WooCommerce PDF Invoices - Version 2.4.8

Version Description

  • September, 2016 =

  • Fixed: mPDF PHP7 errors (blank pages)

Download this release

Release Info

Developer baaaaas
Plugin Icon 128x128 WooCommerce PDF Invoices
Version 2.4.8
Comparing to
See all releases

Code changes from version 2.4.7 to 2.4.8

bootstrap.php CHANGED
@@ -3,7 +3,7 @@
3
  * Plugin Name: WooCommerce PDF Invoices
4
  * Plugin URI: https://wordpress.org/plugins/woocommerce-pdf-invoices
5
  * Description: Automatically generate and attach customizable PDF Invoices to WooCommerce emails and connect with Dropbox, Google Drive, OneDrive or Egnyte.
6
- * Version: 2.4.7
7
  * Author: Bas Elbers
8
  * Author URI: http://wcpdfinvoices.com
9
  * License: GPL-2.0+
@@ -19,7 +19,7 @@ function bewpi_plugins_loaded() {
19
 
20
  $wp_upload_dir = wp_upload_dir();
21
 
22
- define( 'BEWPI_VERSION', '2.4.7' );
23
  define( 'BEWPI_URL', plugins_url( '', __FILE__ ) . '/' );
24
  define( 'BEWPI_DIR', plugin_dir_path( __FILE__ ) . '/' );
25
  define( 'BEWPI_TEMPLATES_DIR', plugin_dir_path( __FILE__ ) . 'includes/templates/' );
3
  * Plugin Name: WooCommerce PDF Invoices
4
  * Plugin URI: https://wordpress.org/plugins/woocommerce-pdf-invoices
5
  * Description: Automatically generate and attach customizable PDF Invoices to WooCommerce emails and connect with Dropbox, Google Drive, OneDrive or Egnyte.
6
+ * Version: 2.4.8
7
  * Author: Bas Elbers
8
  * Author URI: http://wcpdfinvoices.com
9
  * License: GPL-2.0+
19
 
20
  $wp_upload_dir = wp_upload_dir();
21
 
22
+ define( 'BEWPI_VERSION', '2.4.8' );
23
  define( 'BEWPI_URL', plugins_url( '', __FILE__ ) . '/' );
24
  define( 'BEWPI_DIR', plugin_dir_path( __FILE__ ) . '/' );
25
  define( 'BEWPI_TEMPLATES_DIR', plugin_dir_path( __FILE__ ) . 'includes/templates/' );
lib/mpdf/.gitignore ADDED
@@ -0,0 +1,2 @@
 
 
1
+ vendor/*
2
+ composer.lock
lib/mpdf/.travis.yml ADDED
@@ -0,0 +1,20 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ language: php
2
+
3
+ php:
4
+ - 5.4
5
+ - 5.5
6
+ - 5.6
7
+ - 7.0
8
+ - hhvm
9
+
10
+ matrix:
11
+ allow_failures:
12
+ - php: 7.0
13
+ - php: hhvm
14
+
15
+ install:
16
+ - composer self-update
17
+ - composer install
18
+
19
+ notifications:
20
+ email: change
lib/mpdf/CHANGELOG.txt ADDED
@@ -0,0 +1,3148 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ ===========================
2
+ mPDF 6.1.0
3
+ 26/04/2016
4
+ ===========================
5
+ - Composer updates
6
+ - First release officially supporting Composer
7
+ - Updated license in composer.json
8
+ - Chmod 777 on dirs ttfontdata, tmp, graph_cache after composer install
9
+ - Requiring PHP 5.4.0+ with Composer
10
+ - Code style
11
+ - Reformated (almost) all PHP files to keep basic code style
12
+ - Removed trailing whitespaces
13
+ - Converted all txt, php, css, and htm files to utf8
14
+ - Removed closing PHP tags
15
+ - Change all else if calls to elseif
16
+ - Added base PHPUnit tests
17
+ - Added Travis CI integration with unit tests
18
+ - Changed all mPDF::Error and die() calls to throwing MpdfException
19
+ - PDF Import changes
20
+ - FPDI updated to 1.6.0 to fix incompatible licenses
21
+ - FPDI loaded from Composer or manually only
22
+ - Removed iccprofiles/CMYK directory
23
+ - Renamed example files: change spaces to underscores to make scripting easier
24
+ - Fixed LEDGER and TABLOID paper sizes
25
+ - Implemented static cache for mpdf function ConvertColor.
26
+ - Removed PHP4 style constructors
27
+ - Work with HTML tags separated to Tag class
28
+ - Fixed most Strict standards PHP errors
29
+ - Add config constant so we can define custom font data
30
+ - HTML
31
+ - fax & tel support in href attribute
32
+ - Check $html in $mpdf->WriteHTML() to see if it is an integer, float, string, boolean or
33
+ a class with __toString() and cast to a string, otherwise throw exception.
34
+ - PHP 7
35
+ - Fix getting image from internal variable in PHP7 (4dcc2b4)
36
+ - Fix PHP7 Fatal error: 'break' not in the 'loop' or 'switch' context (002bb8a)
37
+ - Fixed output file name for D and I output modes (issue #105, f297546)
38
+
39
+ ===========================
40
+ mPDF 6.0
41
+ 20/12/2014
42
+ ===========================
43
+ New features / Improvements
44
+ ---------------------------
45
+ Support for OpenTypeLayout tables / features for complex scripts and Advances Typography.
46
+ Improved bidirectional text handling.
47
+ Improved line-breaking, including for complex scripts e.g. Lao, Thai and Khmer.
48
+ Updated page-breaking options.
49
+ Automatic language mark-up and font selection using autoScriptToLang and autoLangToFont.
50
+ Kashida for text-justification in arabic scripts.
51
+ Index collation for non-ASCII characters.
52
+ Index mark-up allowing control over layout using CSS.
53
+ {PAGENO} and {nbpg} can use any of the number types as in list-style e.g. set in <pagebreak> using pagenumstyle.
54
+ CSS support for lists.
55
+ Default stylesheet - mpdf.css - updated.
56
+
57
+
58
+ Added CSS support
59
+ -----------------
60
+ - lang attribute selector e.g. :lang(fr), [lang="fr"]
61
+ - font-variant-position
62
+ - font-variant-caps
63
+ - font-variant-ligatures
64
+ - font-variant-numeric
65
+ - font-variant-alternates - Only [normal | historical-forms] supported (i.e. most are NOT supported)
66
+ - font-variant - as above, and except for: east-asian-variant-values, east-asian-width-values, ruby
67
+ - font-language-override
68
+ - font-feature-settings
69
+ - text-outline is now supported on TD/TH tags
70
+ - hebrew, khmer, cambodian, lao, and cjk-decimal recognised as values for "list-style-type" in numbered lists and page numbering.
71
+ - list-style-image and list-style-position
72
+ - transform (on <img> only)
73
+ - text-decoration:overline
74
+ - image-rendering
75
+ - unicode-bidi (also <bdi> tag)
76
+ - vertical-align can use lengths e.g. 0.5em
77
+ - line-stacking-strategy
78
+ - line-stacking-shift
79
+
80
+ ================
81
+ mPDF 5.7.4
82
+ 15/12/2014
83
+ ================
84
+ Bug Fixes & Minor Additions
85
+ ---------------------------
86
+ - SVG images now support embedded images e.g. <image xlink:href="image.png" width="100px" height="100px" />
87
+ - SVG images now supports <tspan> element e.g. <tspan x,y,dx,dy,text-anchor >, and also <tref>
88
+ - SVG images now can use Autofont (see top of classes/svg.php file)
89
+ - SVG images now has limited support for CSS classes (see top of classes/svg.php file)
90
+ - SVG images - style inheritance improved
91
+ - SVG images - improved handling of comments and other extraneous code
92
+ - SVG images - fix to ensure opacity is reset before another element
93
+ - SVG images - font-size not resetting after a <text> element
94
+ - SVG radial gradients bug (if the focus [fx,fy] lies outside circle defined by [cx,cy] and r) cf. pservers-grad-15-b.svg
95
+ - SVG allows spaces in attribute definitions in <use> or <defs> e.g. <use x = "0" y = "0" xlink:href = "#s3" />
96
+ - SVG text which contains a < sign, it will break the text - now processed as &lt; (despite the fact that this does not conform to XML spec)
97
+ - SVG images - support automatic font selection and (minimal) use of CSS classes - cf. the defined constants at top of svg.php file
98
+ - SVG images - text-anchor now supported as a CSS style, as well as an HTML attribute
99
+ - CSS support for :nth-child() selector improved to fully support the draft CSS3 spec - http://www.w3.org/TR/selectors/#nth-child-pseudo
100
+ [NB only works on table columns or rows]
101
+ - text-indent when set as "em" - incorrectly calculated if last text in line in different font size than for block
102
+ - CSS not applying cascaded styles on <A> elements - [changed MergeCSS() type to INLINE for 'A', LEGEND, METER and PROGRESS]
103
+ - fix for underline/strikethrough/overline so that line position(s) are based correctly on font-size/font in nested situations
104
+ - Error: Strict warning: Only variables should be passed by reference - in PHP5.5.9
105
+ - bug accessing images from some servers (HTTP 403 Forbidden whn accessed using fopen etc.)
106
+ - Setting page format incorrectly set default twice and missed some options
107
+ - bug fixed in Overwrite() when specifying replacement as a string
108
+ - barcode C93 - updated C93 code from TCPDF because of bug - incorrect checksum character for "153-2-4"
109
+ - Tables - bug when using colspan across columns which may have a cell width specified
110
+ cf. http://www.mpdf1.com/forum/discussion/2221/colspan-bug
111
+ - Tables - cell height (when specified) is not resized when table is shrunk
112
+ - Tables - if table width specified, but narrower than minimum cell wdith, and less than page width - table will expand to
113
+ minimum cell width(s) as long as $keep_table_proportions = true
114
+ - Tables - if using packTableData, and borders-collapse, wider border is overwriting content of adjacent cell
115
+ Test case:
116
+ <table style="border-collapse: collapse;">
117
+ <tr><td style="border-bottom: 42px solid #0FF; "> Hallo world </td></tr>
118
+ <tr><td style="border-top: 14px solid #0F0; "> Hallo world </td></tr>
119
+ </table>
120
+ - Images - image height is reset proportional to original if width is set to maximum e.g. <img width="100%" height="20mm"
121
+ - URL handling changed to work with special characters in path fragments; affects <a> links, <mg> images and
122
+ CSS url() e.g background-image
123
+ - also to ignore "../" included as a query value
124
+ - Barcodes with bottom numerals e.g. EAN-13 - incorrect numeral size when using core fonts
125
+ --------------------------------
126
+ NB Spec. for embedded SVG images:
127
+ as per http://www.w3.org/TR/2003/REC-SVG11-20030114/struct.html#ImageElement
128
+ Attributes supported:
129
+ x
130
+ y
131
+ xlink:href (required) - can be jpeg, png or gif image - not vector (SVG or WMF) image
132
+ width (required)
133
+ height (required)
134
+ preserveAspectRatio
135
+
136
+ Note: all attribute names and values are case-sensitive
137
+ width and height cannot be assigned by CSS - must be attributes
138
+ ---------------------------------
139
+ ================
140
+ mPDF 5.7.3
141
+ 24/8/2014
142
+ ================
143
+ Bug Fixes & Minor Additions
144
+ ---------------------------
145
+ - Tables - cellSpacing and cellPadding taking preference over CSS stylesheet
146
+ - Tables - background images in table inside HTML Footer incorrectly positioned
147
+ - Tables - cell in a nested table with a specified width, should determine width of parent table cell
148
+ (cf. http://www.mpdf1.com/forum/discussion/1648/nested-table-bug-)
149
+ - Tables - colspan (on a row after first row) exceeds number of columns in table
150
+ - Gradients in Imported documents (mPDFI) causing error in some browsers
151
+ - Fatal error after page-break-after:always on root level block element
152
+ - Support for 'https/SSL' if file_get_contents_by_socket required (e.g. getting images with allow_url_fopen turned off)
153
+ - Improved support for specified ports when getting external CSS stylesheets e.g. www.domain.com:80
154
+ - error accessing local .css files with dummy queries (cache-busting) e.g. mpdfstyleA4.css?v=2.0.18.9
155
+ - start of end tag in PRE incorrectly changed to &lt;
156
+ - error thrown when open.basedir restriction in effect (deleting temporary files)
157
+ - image which forces pagebreak incorrectly positioned at top of page
158
+ - [changes to avoid warning notices by checking if (isset(x)) before referencing it]
159
+ - text with letter-spacing set inside table which needs to be resixed (shrunk) - letter-spacing was not adjusted
160
+ - nested table incorrectly calculating width and unnecessarily wrapping text
161
+ - vertical-align:super|sub can be nested using <span> elements
162
+ - inline elements can be nested e.g. text <sup>text<sup>13</sup>text</sup> text
163
+ - CSS vertical-align:0.5em (or %) now supported
164
+ - underline and strikethrough now use the parent inline block baseline/fontsize/color for child inline elements *** change in behaviour
165
+ (Adjusts line height to take account of superscript and subscript except in tables)
166
+ - nested table incorrectly calculating width and unnecessarily wrapping text
167
+ - tables - font size carrying over from one nested table to the next nested table
168
+ - tables - border set as attribute on <TABLE> overrides border set as CSS on <TD>
169
+ - tables - if table width set to 100% and one cell/column is empty with no padding/border, sizing incorrectly
170
+ (http://www.mpdf1.com/forum/discussion/1886/td-fontsize-in-nested-table-bug-#Item_5)
171
+ - <main> added as recognised tag
172
+ - CSS style transform supported on <img> element (only)
173
+ All transform functions are supported except matrix() i.e. translate(), translateX(), translateY(), skew(), skewX(), skewY(),
174
+ scale(), scaleX(), scaleY(), rotate()
175
+ NB When using Columns or Keep-with-table (use_kwt), cannot use transform
176
+ - CSS background-color now supported on <img> element
177
+ - @page :first not recognised unless @page {} has styles set
178
+ - left/right margins not allowed on @page :first
179
+
180
+
181
+
182
+ ================
183
+ mPDF 5.7.2
184
+ 28/12/2013
185
+ ================
186
+ Bug Fixes
187
+ ---------
188
+ - <tfoot> not printing at all (since v5.7)
189
+ - list-style incorrectly overriding list-style-type in cascading CSS
190
+ - page-break-after:avoid not taking into account bottom padding and margin when estimating if next line can fit on page
191
+ - images not displayed when using "https://" if images are referenced by src="//domain.com/image"
192
+ - +aCJK incorrectly parsed when instantiating class e.g. new mpDF('ja+aCJK')
193
+ - line-breaking - zero-width object at end of line (e.g. index entry) causing a space left untrimmed at end of line
194
+ - ToC since v5.7 incorrectly handling non-ascii characters, entities or tags
195
+ - cell height miscalculated when using hard-hyphenate
196
+ - border colors set with transparency not working
197
+ - transparency settings for stroke and fill interfering with one another
198
+ - 'float' inside a HTML header/footer - not clearing the float before first line of text
199
+ - error if script run across date change at midnight
200
+ - temporary file name collisions (e.g. when processing images) if numerous users
201
+ - <watermarkimage> position attribute not working
202
+ - < (less-than sign) inside a PRE element, and NOT start of a valid tag, was incorrectly removed
203
+ - file attachments not opening in Reader XI
204
+ - JPG images not recognised if not containing JFIF or Exif markers
205
+ - instance of preg_replace with /e modifier causing error in PHP 5.5
206
+ - correctly handle CSS URLs with no scheme
207
+ - Index entries causing errors when repeat entries are used within page-break-inside:avoid, rotated tables etc.
208
+ - table with fixed width column and long word in cell set to colspan across this column (adding spare width to all columns)
209
+ - incorrect hyphenation if multiple soft-hyphens on line before break
210
+ - SVG images - objects contained in <defs> being displayed
211
+ - SVG images - multiple, or quoted fonts e.g. style="font-family:'lucida grande', verdana" not recognised
212
+ - SVG images - line with opacity=0 still visible (only in some PDF viewers/browsers)
213
+ - text in an SVG image displaying with incorrect font in some PDF viewers/browsers
214
+ - SVG images - fill:RGB(0,0,0) not recognised when uppercase
215
+ - background images using data:image\/(jpeg|gif|png);base64 format - error when reading in stylesheet
216
+
217
+ New CSS support
218
+ ---------------
219
+ - added support for style="opacity:0.6;" in SVG images - previously only supported style="fill-opacity:0.6; stroke-opacity: 0.6;"
220
+ - improved PNG image handling for some cases of alpha channel transparency
221
+ - khmer, cambodian and lao recognised as list-style-type for numbered lists
222
+
223
+ SVG Images
224
+ ----------
225
+ Limited support for <use> and <defs>
226
+
227
+ ================
228
+ mPDF 5.7.1
229
+ 1/09/2013
230
+ ================
231
+ 1) FILES: mpdf.php
232
+ Bug fix; Dollar sign enclosed by <pre> tag causing error.
233
+ Test e.g.: <pre>Test $1.00 Test</pre> <pre>Test $2.00 Test</pre> <pre>Test $3.00 Test</pre> <pre>Test $4.00 Test</pre>
234
+ -----------------------------
235
+ 2) FILES: includes/functions.php AND mpdf.php
236
+ Changes to preg_replace with /e modifier to use preg_replace_callback
237
+ (/e depracated from PHP 5.5)
238
+ -----------------------------
239
+ 3) FILES: classes/barcode.php
240
+ Small change to function barcode_c128() which allows ASCII 0 - 31 to be used in C128A e.g. chr(13) in:
241
+ <barcode code="5432&#013;1068" type="C128A" />
242
+ -----------------------------
243
+ 4) FILES: mpdf.php
244
+ Using $use_kwt ("keep-[heading]-with-table") if <h4></h4> before table is on 2 lines and pagebreak occurs after first line
245
+ the first line is displayed at the bottom of the 2nd page.
246
+ Edited so that $use_kwt only works if the HEADING is only one line. Else ignores (but prints correctly)
247
+ -----------------------------
248
+ 5) FILES: mpdf.php
249
+ Clearing old temporary files from _MPDF_TEMP_PATH will now ignore "hidden" files e.g. starting with a "." .htaccess, .gitignore etc.
250
+ and also leave dummy.txt alone
251
+ -----------------------------
252
+
253
+
254
+ ===========================
255
+ mPDF 5.7
256
+ 14/07/2013
257
+ ===========================
258
+
259
+ Files changed
260
+ -------------
261
+ config.php
262
+ mpdf.php
263
+ classes/tocontents.php
264
+ classes/cssmgr.php
265
+ classes/svg.php
266
+ includes/functions.php
267
+ includes/out.php
268
+ examples/formsubmit.php [Important - Security update]
269
+
270
+ Updated Example Files in /examples/
271
+ -----------------------------------
272
+ All example files
273
+ mpdfstyleA4.css
274
+
275
+
276
+ config.php
277
+ ----------
278
+ Removed:
279
+ $this->hyphenateTables
280
+ $this->hyphenate
281
+ $this->orphansAllowed
282
+ Edited:
283
+ "hyphens: manual" - Added to $this->defaultCSS
284
+ $this->allowedCSStags now includes '|TEXTCIRCLE|DOTTAB'
285
+ New:
286
+ $this->decimal_align = array('DP'=>'.', 'DC'=>',', 'DM'=>"\xc2\xb7", 'DA'=>"\xd9\xab", 'DD'=>'-');
287
+ $this->h2toc = array('H1'=>0, 'H2'=>1, 'H3'=>2);
288
+ $this->h2bookmarks = array('H1'=>0, 'H2'=>1, 'H3'=>2);
289
+ $this->CJKforceend = false; // Forces overflowng punctuation to hang outside right margin (used with CJK script)
290
+
291
+
292
+ Backwards compatability
293
+ -----------------------
294
+ Changes in mPDF 5.7 may cause some changes to the way your documents appear. There are two main differences:
295
+ 1) Hyphenation. To retain appearance compatible with earlier versions, set the CSS property "hyphens: auto" whenever
296
+ you previously used $mpdf->hyphenate=true;
297
+ 2) Table of Contents - appearance can now be controlled with CSS styles. By default, in mPDF 5.7, no styling is applied so you will get:
298
+ - No indent (previous default of 5mm) - ($tocindent is ignored)
299
+ - Any font, font-size set ($tocfont or $tocfontsize) will not work
300
+ - HyperLinks will appear with your default appearance - usually blue and underlined
301
+ - line spacing will be narrower (can use line-height or margin-top in CSS)
302
+
303
+
304
+ New features / Improvements
305
+ ---------------------------
306
+ Layout of Table of Content ToC now controlled using CSS styles
307
+ Text alignment on decimal mark inside tables
308
+ Automatically generated bookmarks and/or ToC entries from H1 - H6 tags
309
+ Support for unit of "rem" as size e.g. font-size: 1rem;
310
+ Origin and clipping for background images and gradients controlled by CSS i.e. background-origin, background-size, background-clip
311
+ Text-outline controlled by CSS (compatible with CSS3 spec.)
312
+ Use of <dottab> enhanced by custom CSS "outdent" property
313
+ Image HTML attributes <img> added: max-height, max-width, min-height and min-width
314
+ Spotcolor can now be defined as it is used e.g. color: spot(PANTONE 534 EC, 100%, 85, 65, 47, 9);
315
+ Lists - added support for "start" attribute in <ol> e.g. <ol start="5">
316
+ Hyphenation controlled using CSS, consistent with CSS3 spec.
317
+ Line breaking improved to avoid breaks within words where HTML tags are used e.g. H<sub>2<sub>0
318
+ Line breaking in CJK scripts improved (and ability to force hanging punctuation)
319
+ Numerals in a CJK script are kept together
320
+ RTL improved support for phrases containing numerals and \ and /
321
+ Bidi override codes supported - Right-to-Left Embedding [RLE] U+202B, Left-to-Right Embedding [LRE] U+202A,
322
+ U+202C POP DIRECTIONAL FORMATTING (PDF)
323
+ Support for <base href=""> in HTML - uses it to SetBasePath for relative URLs.
324
+ HTML tag - added support for <wbr> or <wbr /> - converted to a soft-hyphen
325
+ CSS now takes precedence over HTML attribute e.g. <table bgcolor="black" style="background-color:yellow">
326
+
327
+
328
+
329
+ Added CSS support
330
+ -----------------
331
+ - max-height, max-width, min-height and min-width for images <img>
332
+ - "hyphens: none|manual|auto" as per CSS3 spec.
333
+ - Decimal mark alignment e.g. text-align: "." center;
334
+ - "rem" accepted as a valid (font)size in CSS e.g. font-size: 1.5rem
335
+ - text-outline, text-outline-width and text-outline-color supported everywhere except in tables (blur not supported)
336
+ - background-origin, background-size, background-clip are now supported everywhere except in tables
337
+ - "visibility: hidden|visible|printonly|screenonly" for inline elements e.g. <span>
338
+ - Colors: device-cmyk(c,m,y,k) as per CSS3 spec. For consistency, device-cmyka also supported (not CSS3 spec)
339
+ - "z-index" can be used to utilise layers in the PDF document
340
+ - Custom CSS property added: "outdent" - opposite of indent
341
+
342
+ The HTML elements <dottab> and <textcircle> can now have CSS properties applied to them.
343
+
344
+
345
+ Bug fixes
346
+ ---------
347
+ - SVG images - path including e.g. 1.234E-15 incorrectly parsed (not recognising capital E)
348
+ - Tables - if a table starts when the Y position on page is below bottom margin caused endless loop
349
+ - Float-ing DIVs - starting a float at bottom of page and it causes page break before anything output, second new page is forced
350
+ - Tables - Warning notice now given in Table footer or header if <tfoot> placed after <tbody> and table spans page
351
+ - Columns - block with border-width wider than the length of the border line, line overflows
352
+ - Columns - block with no padding containing a block with borders but no backgound colour, borders not printed
353
+ - Table in Columns - when background color set by surrounding block element - colour missing for height of half bottom border.
354
+ - TOCpagebreakByArray() when called by function was not adding the pagebreak
355
+ - Border around block element - dashed not showing correctly (not resetting linewidth between different edges)
356
+ - Double border in table - when background colour set in surrounding block element - shows as black line between the 2 bits of double
357
+ - Borders around DIVs - "double" border problem if not all 4 sides equally - fixed
358
+ - Borders around DIVs - solid (and double) borders overlap as in tables - now fixed so mitred joins as in browser
359
+ [Inadvertently improves borders in Columns because of change in LineCap]
360
+ - Page numbering - $mpdf->pagenumSuffix etc not suppressed in HTML headers/footers if number suppressed
361
+ - Page numbering - Page number total {nbpg} incorrect - e.g. showing decreasing numbers through document, when ToC present
362
+ - RTL numerals - incorrectly reversing a number followed by a comma
363
+ - Transform to uppercase/lowercase not working for chars > ASCII 128 when using core fonts
364
+ - TOCpagebreak - Not setting TOC-FOOTER
365
+ - TOCpagebreak - toc-even-header-name etc. not working
366
+ - Parsing some relative URLs incorrectly
367
+ - Textcircle - when moved to next page by "page-break-inside: avoid"
368
+ - Bookmarks will now work if jump more than one level e.g. 0,2,1 Inserts a new blank entry at level 1
369
+ - Paths to img or stylesheets - incorrectly reading "//www.domain.com" i.e. when starting with two /
370
+ - data:image as background url() - incorrectly adjusting path on server if MPDF_PATH not specified (included in release mPDF 5.6.1)
371
+ - Image problem if spaces or commas in path using http:// URL (included in release mPDF 5.6.1)
372
+ - Image URL parsing rewritten to handle both urlencoded URLs and not urlencoded (included in release mPDF 5.6.1)
373
+ - <dottab> fixed to allow color, font-size and font-family to be correctly used, avoid dots being moved to new page, and to work in RTL
374
+ - Table {colsum} summed figures in table header
375
+ - list-style-type (custom) colour not working
376
+ - <tocpagebreak> toc-preHTML and toc-postHTML can now contain quotes
377
+
378
+
379
+
380
+ ===========================
381
+ mPDF 5.6
382
+ 20/01/2013
383
+ ===========================
384
+
385
+ Files changed
386
+ -------------
387
+ mpdf.php
388
+ config.php
389
+ includes/functions.php
390
+ classes/meter.php
391
+ classes/directw.php
392
+
393
+
394
+ config.php changes
395
+ ------------------
396
+ $this->allowedCSStags - added HTML5 tags + textcircle AND
397
+ $this->outerblocktags - added HTML5 tags
398
+ $this->defaultCSS - added default CSS properties
399
+
400
+
401
+ New features / Improvements
402
+ ---------------------------
403
+ CSS support added for for min-height, min-width, max-height and max-width in <img>
404
+
405
+ Images embedded in CSS
406
+ <img src="data:image/gif;base64,...."> improved to make it more robust, and
407
+ background: url(data:image... now added to work
408
+
409
+ HTML5 tags supported
410
+ - as generic block elements: <article><aside><details><figure><figcaption><footer><header><hgroup><nav><section><summary>
411
+ - as in-line elements: <mark><time><meter><progress>
412
+ - <mark> has a default CSS set in config.php to yellow highlight
413
+ - <meter> and <progress> support attributes as for HTML5
414
+ - custom appearances for <meter> and <progress> can be made by editing classes/meter.php file
415
+ - <meter> and <progress> suppress text inside the tags
416
+
417
+ Textcircle/Circular
418
+ font: "auto" added: automatically sizes text to fill semicircle (if both set) or full circle (if only one set)
419
+ NB for this AND ALL CSS on <textcircle>: does not inherit CSS styles
420
+ attribute: divider="[characters including HTML entities]" added
421
+ <textcircle r="30mm" top-text="Text Circular Text Circular" bottom-text="Text Circular Text Circular"
422
+ divider="&nbsp;&bull;&nbsp;" style="font-size: auto" />
423
+
424
+ &raquo; &rsquo; &sbquo; &bdquo; are now included in "orphan"-management at the end of lines
425
+
426
+ Improved CJK line wrapping (if CJK character at end of line, breaks there rather than previous wordspace)
427
+
428
+ NB mPDF 5.5 added support for <fieldset> and <legend> (omitted from ChangeLog)
429
+
430
+ Bug fixes
431
+ ---------
432
+ - embedded fonts: Panose string incorrectly output as decimals - changed to hexadecimal
433
+ Only a problem in limited circumstances.
434
+ *****Need to delete all ttfontdata/ files in order for fix to have effect.
435
+ - <textCircle> background white even when set to none/transparent
436
+ - border="0" causing mPDF to add border to table CELLS as well as table
437
+ - iteration counter in THEAD crashed in some circumstances
438
+ - CSS color now supports spaces in the rgb() format e.g. border: 1px solid rgb(170, 170, 170);
439
+ - CJK not working in table following changes made in v5.4
440
+ - images fixed to work with Google Chart API (now mPDF does not urldecode the query part of the src)
441
+ - CSS <style> within HTML page crashed if CSS is too large (? > 32Kb)
442
+ - SVG image nested int eht HTML failed to show if code too large (? > 32Kb)
443
+ - cyrillic character p &#1088; at end of table cell caused cell height to be incorrectly calculated
444
+
445
+
446
+ ===========================
447
+ mPDF 5.5
448
+ 02/03/2012
449
+ ===========================
450
+
451
+ Files changed
452
+ -------------
453
+ mpdf.php
454
+ classes/ttfontsuni.php
455
+ classes/svg.php
456
+ classes/tocontents.php
457
+ config.php
458
+ config_fonts.php
459
+ utils/font_collections.php
460
+ utils/font_coverage.php
461
+ utils/font_dump.php
462
+
463
+ Files added
464
+ -----------
465
+ classes/ttfontsuni_analysis.php
466
+
467
+ config.php changes
468
+ ------------------
469
+ To avoid just the border/background-color of the (empty) end of a block being moved on to next page (</div></div>)
470
+ $this->margBuffer = 0; // Allow an (empty) end of block to extend beyond the bottom margin by this amount (mm)
471
+
472
+ config_fonts.php changes
473
+ ------------------------
474
+ Added to (arabic) fonts to allow "use non-mapped Arabic Glyphs" e.g. for Pashto
475
+ 'unAGlyphs' => true,
476
+
477
+ Arabic text
478
+ -----------
479
+ Arabic text (RTL) rewritten with improved support for Pashto/Sindhi/Urdu/Kurdish
480
+ Presentation forms added:
481
+ U+0649, U+0681, U+0682, U+0685, U+069A-U+069E, U+06A0, U+06A2, U+06A3, U+06A5, U+06AB-U+06AE,
482
+ U+06B0-U+06B4, U+06B5-U+06B9, U+06BB, U+06BC, U+06BE, U+06BF, U+06C0, U+06CD, U+06CE, U+06D1, U+06D3, U+0678
483
+ Joining improved:
484
+ U+0672, U+0675, U+0676, U+0677, U+0679-U+067D, U+067F, U+0680, U+0683, U+0684, U+0687, U+0687, U+0688-U+0692,
485
+ U+0694, U+0695, U+0697, U+0699, U+068F, U+06A1, U+06A4, U+06A6, U+06A7, U+06A8, U+06AA, U+06BA, U+06C2-U+06CB, U+06CF
486
+
487
+ Note -
488
+ Some characters in Pashto/Sindhi/Urdu/Kurdish do not have Unicode values for the final/initial/medial forms of the characters.
489
+ However, some fonts include these characters "un-mapped" to Unicode (including XB Zar and XB Riyaz, which are bundled with mPDF).
490
+ 'unAGlyphs' => true,
491
+ added to the config_fonts.php file for appropriate fonts will
492
+
493
+ This requires the font file to include a Format 2.0 POST table which references the glyphs as e.g. uni067C.med or uni067C.medi:
494
+ e.g. XB Riyaz, XB Zar, Arabic Typesetting (MS), Arial (MS)
495
+ NB If you want to know if a font file is suitable, you can open a .ttf file in a text editor and search for "uni067C.med"
496
+ - if it exists, it may work!
497
+ Using "unAGlyphs" forces subsetting of fonts, and will not work with SIP/SMP fonts (using characters beyond the Unicode BMP Plane).
498
+
499
+ mPDF maps these characters to part of the Private Use Area allocated by Unicode U+F500-F7FF. This could interfere with correct use
500
+ if the font already utilises these codes (unlikely).
501
+
502
+ mPDF now deletes U+200C,U+200D,U+200E,U+200F zero-widthjoiner/non-joiner, LTR and RTL marks so they will not appear
503
+ even though some fonts contain glyphs for these characters.
504
+
505
+
506
+ Other New features / Improvements
507
+ ---------------------------------
508
+ Avoid just the border/background-color of the (empty) end of a block being moved on to next page (</div></div>)
509
+ using configurable variable: $this->margBuffer;
510
+
511
+
512
+ The TTFontsUni class contained a long function (extractcoreinfo) which is not used routinely in mPDF
513
+ This has been moved to a new file: classes/ttfontsuni_analysis.php
514
+ The 3 utility scripts have been updated to use the new extended class:
515
+ - utils/font_collections.php
516
+ - utils/font_coverage.php
517
+ - utils/font_dump.php
518
+
519
+
520
+ Bug fixes
521
+ ---------
522
+ - Border & background when closing 2 blocks (e.g. </div></div>) incorrectly being moved to next page because incorrectly
523
+ calculating how much space required
524
+ - Fixed/Absolute-positioned elements not inheriting letter-spacing style
525
+ - Rotated cell - error if text-rotate set on a table cell, but no text content in cell
526
+ - SVG images, text-anchor not working
527
+ - Nested table - not resetting cell style (font, color etc) after nested table, if text follows immediately
528
+ - Nested table - font-size 70% set in extenal style sheet; if repeated nested tables, sets 70% of 70% etc etc
529
+ - SVG setting font-size as percent on successive <text> elements gives progressively smaller text
530
+ - mPDF will check if magic_quotes_runtime set ON even >= PHP 5.3 (will now cause an error message)
531
+ - not resetting after 2 nested tags of same type e.g. <b><b>bold</b></b> still bold
532
+ - When using charset_in other than utf-8, HTML Footers using tags e.g. <htmlpageheader> do not decode correctly
533
+ - ToC if nested > 3 levels, line spacing reduces and starts to overlap
534
+
535
+
536
+
537
+
538
+ ===========================
539
+ mPDF 5.4
540
+ 14/02/2012
541
+ ===========================
542
+ Files changed
543
+ -------------
544
+ mpdf.php
545
+ config.php
546
+ compress.php
547
+ classes/ttfontsuni.php
548
+ classes/barcode.php
549
+ classes/indic.php
550
+ classes/svg.php
551
+ examples/show_code.php ----- SECURITY RISK**
552
+ examples/example49_changelog.php
553
+ examples/example57_new_mPDF_v5-3_active_forms_b (replace example57_new_mPDF_v5-3_active_forms)
554
+ includes/out.php
555
+ mpdfi/fpdi_pdf_parser.php
556
+
557
+ Files added
558
+ -----------
559
+ classes/bmp.php
560
+ classes/directw.php
561
+ classes/form.php
562
+ classes/grad.php
563
+ classes/tocontents.php
564
+ classes/wmf.php
565
+ examples/example58_new_mPDF_v5-4_features
566
+
567
+ config.php changes
568
+ ------------------
569
+ Edited: $this->allowedCSStags, $this->innerblocktags, $this->defaultCSS; (CAPTION added in each case)
570
+ Moved: Numerous $form_.. variables are now in /classes/form.php
571
+
572
+ New config variables
573
+ --------------------
574
+ $this->bookmarkStyles = array();
575
+ $this->cacheTables = true;
576
+
577
+ New methods
578
+ -----------
579
+ function CircularText()
580
+ function SetVisibility()
581
+
582
+ New/Extended CSS
583
+ ----------------
584
+ box-shadow (block elements - does NOT support "inset")
585
+ text-shadow (all text elements - does NOT support "blur")
586
+ visibility: visible|hidden|printonly|screenonly (block-level elements and images IMG only)
587
+ text-transform: capitalize|uppercase|lowercase (extended to support TD/TH)
588
+ tr|td|th:nth-child(odd|even|2n+1)
589
+ color, strikethrough, underline and background-color (extended to support rotated TD/TH)
590
+ underline and strike-through (extended to support TD/TH)
591
+ underline (line colour) (extended to work correctly in watermark)
592
+ page-break-after: left|right|always (block elements and tables)
593
+ NB respects $mpdf->restoreBlockPagebreaks = true; i.e. will make pagebreak act like formfeed
594
+ background[-color]: extended to support rgba|cmyka|cmyk|hsla|hsl|spot
595
+ border(extended to support inline elements)
596
+
597
+
598
+ New HTML
599
+ --------
600
+ <caption>
601
+ <textcircle />
602
+
603
+
604
+ New features / Improvements
605
+ ---------------------------
606
+ Tables - Zebra Stripes
607
+ Tables: overlapping rowspans (partially) supported
608
+ Tables - Disk caching
609
+ Using progress bars (or $showStats) now reports 'real' memory usage i.e. get_memory_usage(true)
610
+ Support for query string in the URLs for external stylesheets e.g. @import url("style.css?ltcyy7");
611
+ Table caption partially supported
612
+ CircularText
613
+ BookMark styling
614
+ Spread tables i.e. can split table (columns) across several pages width.
615
+ Can use chelvetica, ctimes and ccourier to specify core fonts in a non-core font document
616
+ Spread tables i.e. can split table (columns) across several pages width.
617
+ {colsum} in <tfoot> cell will insert a column total per page.
618
+ SVG embedded as island in HTML supported
619
+ Active Forms
620
+ textarea and input (text types) now accept javascript as:
621
+ onKeystroke, onValidate, onCalculate and onFormat
622
+ onChange is depracated but works as onCalculate (for textarea and input)
623
+ (PS Select still accepts onChange cf. 5.3.37)
624
+ Ledger and Tabloid added as page formats recognised. NB Ledger is same as tabloid but landscape. In mPDF, both give the same size (portrait)
625
+ so need to add -L e.g. Ledger-L for landscape.
626
+
627
+
628
+ Internal script changes
629
+ -----------------------
630
+ Changed this->k to _MPDFK throughout all scripts
631
+ Changes to color (packed binary data in string rather than array) to reduce memory usage esp in tables
632
+ Internal variables Removed
633
+ $usetableheader;
634
+ $tableheadernrows;
635
+ $tablefooternrows;
636
+ vars $ChangePage, $p_bottom_border, $img_margin_top(+) $issetcolor + other similar removed
637
+
638
+ Removed a whole load of // comments
639
+ Updates to remove some more Warning Notices (not all marked in text)
640
+ Border set on TR - changed so set on each cell, rather than retrospectively at end of TR
641
+ All references to table['text'] removed as not needed - uses ['textbuffer'] instead
642
+ OpenTag(TD) changes to reduce memory usage with tables
643
+ Includes different method to set a default timezone
644
+ fn _smallCaps does not need (undefined) $space
645
+ this->chrs and this->ords replaced by chr() and ord()
646
+ Headers in out.php updated to match those used in Output()
647
+ Change to SetFont() to improve performance time
648
+ Change to GetStringWidth() to improve performance time
649
+ Corrected copying of Glyphs 0,1,2, to all subset fonts (non-SMP/SIP), and only setting 32->127 in subset
650
+ Subset fonts (non-SMP/SIP) have additionally Unicode CMap tables (0,0,4 and 0,3,4) as well as Microsoft (3,1,4)
651
+ Subset fonts (SMP/SIP) have CMap tables (1,0,6 and 3,0,4) - rather than 1,0,6 and 3,0,6
652
+ Subset fonts (SMP/SIP) have 'name' table changed to give 1,0 and 3,0. As it is a symbol font (not Unicode encoded) :
653
+ needs to have a name entry in 3,0 (e.g. symbol) - original font will have 3,1 (i.e. Unicode)
654
+ Automatically checks for HTML code length > 100000 characters and gives error warning if
655
+ PHP < 5.2.0 (as not configurable) or increases pcre.backtrack_limit if PHP < 5.3.7
656
+
657
+ Removed/Depracated
658
+ ------------------
659
+ function UseTableHeader($opt=true) fn removed / depracated
660
+ function UsePRE($opt=true) removed
661
+ $attr['REPEAT_HEADER'] == true CSS removed / depracated
662
+ $this->usepre=true; removed / depracated as never needed - always respects PRE whitespace
663
+
664
+ ToC: NB Values can no longer be set directly e.g. as in example
665
+ $mpdf->TOCheader = array(); // array as for setting header/footer
666
+ $mpdf->TOCfooter = array(); // array as for setting header/footer
667
+ $mpdf->TOCpreHTML = '<h2>Contents - Portrait</h2>'; // HTML text to appear before table of contents
668
+ $mpdf->TOCpostHTML = ''; // HTML text to appear after table of contents
669
+ $mpdf->TOCbookmarkText = 'Content list'; // Text as it will appear in the Bookmarks (leave blank for none)
670
+ Need to use TOCpagebreak either direct (or array version) or as HTML
671
+ OR if absolutley necessary, could use:
672
+ $mpdf->tocontents->TOCheader = array(); // array as for setting header/footer
673
+ $mpdf->tocontents->TOCfooter = array(); // array as for setting header/footer
674
+ $mpdf->tocontents->TOCpreHTML = '<h2>Contents - Portrait</h2>'; // HTML text to appear before table of contents
675
+ $mpdf->tocontents->TOCpostHTML = ''; // HTML text to appear after table of contents
676
+ $mpdf->tocontents->TOCbookmarkText = 'Content list'; // Text as it will appear in the Bookmarks (leave blank for none)
677
+
678
+
679
+
680
+ Further Details
681
+ ===============
682
+
683
+ CSS border on inline elements
684
+ -----------------------------
685
+ Support for CSS border (and variants) on inline elements e.g. <span style="border-bottom: 1px dashed #000000;">
686
+ Border styles solid|dotted|dashed|double only are supported. Border radius not supported.
687
+ Nested inline elements will have repeat left|right borders on the nested content (unlike browsers)
688
+
689
+ Tables - Zebra Stripes
690
+ ----------------------
691
+ TABLE - striped rows cf. http://dev.opera.com/articles/view/zebra-striping-tables-with-css3/
692
+ tr:nth-child(odd) { background-color: #99ff99; }
693
+ thead tr:nth-child(3n+2) { background-color: #FFBBFF; }
694
+ td:nth-child(2n+1) { background-color: #BBBBFF; }
695
+ table.zebraTable td:nth-child(2n+1) { background-color: #BBBBFF; }
696
+ table.zebraTable th:nth-child(2n+1) { background-color: #BBBBFF; }
697
+
698
+ NB mPDF does NOT correctly apply specificity to all CSS
699
+ table.zebra tbody tr:nth-child(2n+1) td { background-color: #FFFFBB; }
700
+ table.zebra tbody td:nth-child(odd) { background-color: #BBBBFF; }
701
+
702
+ should make every odd row yellow, and every odd coloumn blue, but with the row/yellow overriding the column/blue.
703
+ In mPDF the td:nth-child(odd) trumps the plain td, so the column colour wins out. You can force the effect you want by using
704
+ table.zebra tbody tr:nth-child(2n+1) td:nth-child(1n+0) { background-color: #FFFFBB; }
705
+
706
+ (The :nth-child(1n+0) selector just selects every td cell.)
707
+
708
+
709
+
710
+ Tables - Disk caching
711
+ ---------------------
712
+ TABLES: using disk caching
713
+ // Using disk to cache table data can reduce memory usage dramatically, but at a cost of increased
714
+ // executon time and disk access (read and write)
715
+ $this->cacheTables = true;
716
+ NB $this->packTableData will be overridden to => true; // required for cacheTables
717
+ $this->simpleTables will be overridden to => false; // Cannot co-exist with cacheTables
718
+
719
+
720
+ Table caption
721
+ -------------
722
+ Must come immediately after <table...>
723
+ CSS caption-side and HTML align attribute of top|bottom supported (not attribute left|right)
724
+ Handled as a separate block element brought outside the table, so:
725
+ CSS will not cascade correctly on the table
726
+ width of caption block is that of page or of the block element containing the table
727
+ so alignment will be to the page-width not the table width
728
+ if table page-break-after: always, the caption will follow the pagebreak.
729
+ This does work:
730
+ <style>
731
+ .tablecaption { caption-side: bottom; text-align: left; font-weight: bold; color: green; }
732
+ </style>
733
+ ...
734
+ <table>
735
+ <caption class="tablecaption">Caption title here</caption>
736
+ <tbody>
737
+
738
+ CSS visibility: printonly, screenonly
739
+ -------------------------------------
740
+ Roughly based on CSS
741
+
742
+ Works on Block elements P, DIV etc, or Image
743
+ Cannot nest / layer.
744
+ Inner blocks/image with set visibility are ignored if already set on enclosing block element.
745
+ (Block element) does not work inside table (image does)
746
+ So 'visible' does nothing but is set as default
747
+ (NB Changes output to PDF version 1.5)
748
+ Incompatible with PDFA / PDFX
749
+
750
+ 'visibility'
751
+ Value: visible | hidden | (collapse | inherit)
752
+ Initial: visible
753
+ Applies to: all elements
754
+ Inherited: yes
755
+
756
+ The 'visibility' property specifies whether the boxes generated by an element are rendered.
757
+ Invisible boxes still affect layout (set the 'display' property to 'none' to suppress box generation altogether).
758
+ Values have the following meanings:
759
+
760
+ visible
761
+ The generated box is visible.
762
+ hidden
763
+ The generated box is invisible (fully transparent, nothing is drawn), but still affects layout.
764
+ Furthermore, descendants of the element will be visible if they have 'visibility: visible'.
765
+ collapse | inherit
766
+ NOT supported in mPDF
767
+
768
+ CUSTOM:
769
+ printonly | screenonly
770
+
771
+
772
+ Added VISIBILITY function
773
+ $mpdf->SetVisibility('screenonly'); or 'printonly' 'visible' or 'hidden'
774
+ (NB Changes output to PDF version 1.5)
775
+ Incompatible with PDFA / PDFX
776
+
777
+ CircularText
778
+ ------------
779
+ function CircularText($x, $y, $r, $text, $align='top', $kerning=120, $fontwidth=100) {
780
+ x: abscissa of center
781
+ y: ordinate of center
782
+ r: radius of circle
783
+ text: text to be printed
784
+ align: text alignment: top or bottom. Default value: top
785
+ kerning: spacing between letters in percentage. Default value: 120. Zero is not allowed.
786
+ fontwidth: width of letters in percentage. Default value: 100. Zero is not allowed
787
+
788
+ - now uses Kerning between letters if useKerning == true (set manually see example)
789
+
790
+ BookMark styling
791
+ ----------------
792
+ New configurable variable to control appearance of Bookmarks e.g.
793
+ $this->bookmarkStyles = array(
794
+ 0 => array('color'=> array(0,64,128), 'style'=>'B'),
795
+ 1 => array('color'=> array(128,0,0), 'style'=>''),
796
+ 2 => array('color'=> array(0,128,0), 'style'=>'I'),
797
+ );
798
+
799
+ Column sums
800
+ -----------
801
+ (Also changed some preg_replace to str_replace to improve performance)
802
+ To use: just add {colsum} to any cells of the table footer <tfoot>
803
+ Add a number to specify a fixed number of decimal points e.g. <td>£{colsum2}</td> will give you £123.40
804
+ The width of the column will be calculated using the actual string {colsum} as a placeholder.
805
+ If you need the column to be wider, use underscores "_" to pad it e.g. {colsum2_____}
806
+
807
+
808
+ Spread tables
809
+ -------------
810
+ i.e. can split table (columns) across several pages width.
811
+ CSS <table style="overflow: visible">
812
+ Cannot use with:
813
+ $this->kwt - ignored
814
+ $this->table_rotate - ignored
815
+ $this->table_keep_together - ignored
816
+ $this->ColActive - cancels spread tables
817
+
818
+ Messes up with:
819
+ $mpdf->forcePortraitHeaders = true;
820
+ $mpdf->forcePortraitMargins = true;
821
+ Problems with CJK, and RTL
822
+
823
+ Will do no resizing of fonts at all.
824
+ Maximum width of column = page width i.e. will not split columns across pages - NB will keep colspan>1 on one page
825
+ If table row too high for page will die with error message.
826
+ Will override some specs for width if this creates conflicts
827
+ Recommended to specify absolute value of width on each column.
828
+
829
+
830
+
831
+
832
+ Bug fixes
833
+ =========
834
+ Dottab - if text after dottab is hyperlinked <a></a> then dots are underlined
835
+
836
+ page-break-before now respects $mpdf->restoreBlockPagebreaks = true; i.e. will make pagebreak act like formfeed
837
+ Annotation() function called directly with colorarray(r,g,b)
838
+
839
+ Added urldecode to _getImage to cope with ../name%20of%20image.jpg
840
+ Added urldecode AND htmlspecials_decode to href in <a> link e.g. https://www.google.com/search?hl=en&amp;q=mpdf&amp;filename=name%20of%20file
841
+ [barcode.php] Allow &nbsp; in C39 codes - will be changed to spaces
842
+
843
+ <table> inside a <div position:fixed, left:300px;> not calculating table width correctly
844
+ - leading to either upside down table or error width less than 1 character
845
+
846
+ Depracated magic_quotes_runtime() in compress.php
847
+
848
+ DIRECTW included twice in compress.php
849
+ FORMS mark up for compress.php corrected
850
+
851
+ double backslashes not preserved inside <pre> or <textarea>
852
+
853
+ font-weight and font-style not recognised in <pageheader>
854
+
855
+ Progress bars causing corrupt PDF file (out.php) changed fopen from "r" mode to "rb" (binary)
856
+ Target around image - <a href="#internaltarget"><img ... /></a> - not working
857
+
858
+ SmallCaps in <thead> error
859
+
860
+ Fonts with "name" table in format 1 not recognised correctly
861
+ Rotated table which does not fit on remaining page, forces a new page even if already at top of page
862
+
863
+ Locale causing problems - all instances of sprintf() using %.3f changed to %.3F so not locale aware
864
+
865
+ CSS border radius not implemented on fixed/absolute positioned block element
866
+
867
+ Background color in rotated table extending way beyond bottom of table
868
+
869
+ Nested table containing <thead> or <tfoot> was confused with <thead> or <tfoot> of parent table
870
+
871
+ Correct handling of spaces, < or & in textarea
872
+
873
+ <option> and <input ..> attributes value/title decoded with fn lesser_entity_decode instead of htmlspecialchars_decode to include &apos;
874
+
875
+ line width not restored to correct value after "line-through" text in Cell()
876
+
877
+ Kannada - incorrect positioning of Reph
878
+
879
+ Forms - In <input> or <option> (select) not correctly handling HTML named entities e.g. &lt; in value or title
880
+ Active forms - &nbsp; as Value or Title incorrectly showing as Euro - PDFDocEncoding fixed
881
+
882
+ Unicode data in embedded fonts not encrypted when doc encrypted
883
+
884
+ Nested block elements which are empty including innermost one, top margin of innermost block was ignored
885
+
886
+ font-size: xx% inside a block was setting on block's parent font-size
887
+
888
+ Active forms - radio buttons (removed name from Widget - leave on Radio group)
889
+ causing problems accessing field for radio buttons
890
+
891
+ When using simple tables and border-collapse, if table border set, but cell borders not set, should display table border (fixed)
892
+ position:fixed block - if neither top nor bottom nor height specified, was positioned incorrectly (y)
893
+ Leave - if top, bottom, margin-top, margiin-bottom and height are all left unspecified (or auto), will centre vertically
894
+ on the page (specific to mPDF - not consistent with CSS2.1)
895
+ But if any one of them are specified (including e.g. margin-top=0), follows CSS spec, so top is the current "static" position
896
+
897
+ background-image-opacity=0 not working on BODY or BLOCK
898
+
899
+ Lists - if LI continues after a nested List, would add as a new LI item (should continue as part of earlier LI item)
900
+
901
+ fn WriteCell() converts to 'windows-1252' when required
902
+ if multiple calls to mPDF used, cannot redefine function cmp()
903
+ internal link targets <a name="xx" /> in ToC not moved when using: page-break-inside:avoid
904
+ internal link targets <a name="xx" /> not moved when using: columns, page-break-inside:avoid, keep-with-table or table rotate
905
+
906
+ Active Forms - onChange not working for SELECT (cf. 5.3.25) Example 57 only worked by chance as JS was carried over from Select to Text field
907
+ Bug is fixed, but example file needed updating to onCalculate for the display field.
908
+
909
+ Table cell: if height set as %, currently sets it as % of page-width; instead this now ignores it.
910
+
911
+ Bengali letter Khanda Ta (U+09CE) character not recognised; was added in Unicode v4.1 and prior to this, (U+09A4 U+09CD U+200D)
912
+ so mPDF converts to this string and seems to work.
913
+
914
+ OCR characters wrong size in barcodes if using different ocr font - fixed
915
+
916
+ ===========================
917
+ mPDF v5.3 (21/07/2011)
918
+ ===========================
919
+
920
+ New Features
921
+ ------------
922
+ - Active forms (see on-line manual for details)
923
+ - 128-bit encryption (optional) with additional user-permissions (see on-line manual)
924
+
925
+ PLEASE READ - Change in Font management
926
+ ---------------------------------------
927
+ The font name imported from the font and included by mPDF in the PDF file was stripping any '-' in the name.
928
+ This is the PostScript name which is utilised by some PostScript programmes.
929
+ mPDF has been changed to leave the PostScript font name unchanged. In 99% cases no difference will be noted, but
930
+ you MUST delete all the temporary font data files cached in the /ttfontdata/ folder for this to be effective.
931
+
932
+
933
+ Minor changes
934
+ -------------
935
+ If @page CSS is used to select a first page with settings different from the default, mPDF did create a blank page
936
+ then pagebreak to the new @page settings - this has been changed so it now will start with the new page settings.
937
+
938
+ New function added: DeletePages($start_page, $end_page=-1) e.g. $mpdf->DeletePages(1);
939
+ Can be used just before calling Output()
940
+
941
+ compress.php utility extended to exclude active forms and images-svg
942
+
943
+
944
+ Bug fixes
945
+ ---------
946
+ - list-style-type: (custom version, user-defined bullet) colour change not working if colour is set on the list item line
947
+ - background-image: SVG or WMF images as background-images in tables/tr/cells not working
948
+ - font-weight: bold font not always reset after inline <b>...</b> thus miscalculating width
949
+ - forms (inactive) in 'c' core fonts using unicode characters 127-255 incorrect display in input text and button text
950
+ - form elements (inactive) if in-line with mixed size fonts, error in vertical positioning of text related to box
951
+ - ToC: wrapped lines in ToC not retaining formatting e.g. bold style
952
+ - HTMLHeaders: using setAutoTopMargin="pad"; not correctly setting top margin for first page
953
+ - output headers changed: Content-length not used if server uses output compression
954
+ - embedded font subsets from fonts which contain non-BMP plane 0 characters (incl. e.g. dejavusanscondensed)
955
+ - causing Adobe Reader to create a CJK encoded font subset internally when loading interactive Forms
956
+ - Changed so unsets the flag in the subset font to show no non-BMP characters.
957
+
958
+
959
+ Configurable variables added (see config.php file):
960
+ --------------------------------------------------
961
+ All for Active Forms:
962
+ $this->useActiveForms
963
+ $this->formExportType
964
+ $this->formSubmitNoValueFields
965
+ $this->formSelectDefaultOption
966
+ $this->form_border_color
967
+ $this->form_background_color
968
+ $this->form_border_width
969
+ $this->form_border_style
970
+ $this->form_button_border_color
971
+ $this->form_button_background_color
972
+ $this->form_button_border_width
973
+ $this->form_button_border_style
974
+ $this->form_radio_color
975
+ $this->form_radio_background_color
976
+
977
+ PLUS: see additional values added to $this->allowedCSStags close to bottom of file - required for Active forms
978
+
979
+
980
+ Updated files
981
+ -------------
982
+ mpdf.php
983
+ config.php (NB as well as form stuff at top, 5.2.07 $this->allowedCSStags close to bottom of file)
984
+ compress.php
985
+ classes/ttfontsuni.php
986
+ examples/example57...
987
+ examples/formsubmit.php
988
+
989
+
990
+
991
+ ===========================
992
+ mPDF v5.2 (18/06/2011)
993
+ ===========================
994
+
995
+ New Features
996
+ ------------------
997
+ Improvements in font handling resulting in clearer display of fonts on screen, and improved compatibility with PostScript drivers
998
+ (e.g. use with GSView/GhostScript, see below)
999
+
1000
+ CJK line-breaking implemented (roughly) according to rules. Configurable variables allow control of behaviour (except in tables).
1001
+
1002
+ Viewer preferences: added options for initial 2 page display where you can specify whether
1003
+ 1st page is on left or right (cf. SetDisplayMode).
1004
+
1005
+ Custom list-style-type for a list (ul,ol) or a list-item (li) in which you can determine the character and colour of the bullet:
1006
+ list-style-type: U+263Argb(255,0,0); - where U+263A is the Unicode HEX value of the character you want for the bullet
1007
+ - character MUST be included in the font used for that list item. rgb() bit is optional
1008
+
1009
+
1010
+ Bug fixes
1011
+ ---------
1012
+ - Fonts: embedding a BMP TTC font (e.g. Cambria) as a full font caused error
1013
+ - Table: If cell width set by CSS as %, and page-break-inside avoid requires a new page, was losing the sizing
1014
+ - Table: table borders CSS parsing error; if border-width, border-style, border-color set, not inherited correctly
1015
+ - Table: Table background image or gradient not working in HTMLHeader/Footer
1016
+ - Table: background color set on table (anywhere) will overwrite image/gradient
1017
+ - Table Background image/gradient: If left/right margin is set on table, gradient/image set on table is too wide
1018
+ - Table: rotated table - height (after first page does not correctly allow for thead i.e. too much)
1019
+ - Table: blank <tr></tr> causes error
1020
+ - Table/Letter-spacing: If letter-spacing set inside table, not calculating table width correctly, and if oversized, freezes
1021
+ - ToC: ToC at top of page (non-mirrored or already ODD) did not reset page_number if told
1022
+ - Character subsititutions: characters missed if first element in a $html code e.g. WriteHTML('Not in a tag &#10003;');
1023
+ - Kerning: kerning info: if reading font file for first time (or if not cached in ttfontdata/) did not register kerning info
1024
+ - Textarea: multiple new lines run into only one newline
1025
+ - QRCode - colors wrong because QRcode class only accepts RGB input (hardcoded now to always give black on white)
1026
+ - QRCode always producing "Your message here"
1027
+ - Columns: if transforming height of column, not always closing transform Q
1028
+ - CakePHP compatibility
1029
+ - compress.php - error due to markup comments in mpdf.php script file
1030
+
1031
+ Backwards compatibility
1032
+ -----------------------
1033
+ Changes in mPDF 5.2 are backwards compatible with version 5.1
1034
+ Your document fonts may appear slightly different in the PDF viewer because of the changes to embedded font subsets (cf.)
1035
+ The new Indic fonts may result in a change in spacing (due to the different character width of the space character from the original font)
1036
+
1037
+ PostScript e.g. GSView/GhostScript
1038
+ ----------------------------------
1039
+ A number of errors have been reported when opening mPDF-created PDF files with a PostScript programme. Some of the errors were due to mPDF,
1040
+ but others were due to peculiarities of GSView/GhostScript.
1041
+ - Diacritic Characters were not displayed when embedding a font subset
1042
+ - Fonts containing SIP/SMP characters (supplementary Unicode planes) caused errors
1043
+ - Error with text justification (word-spacing) when embedding a full font can occur in some fonts*
1044
+ The first 2 problems should now be fixed in v5.2
1045
+ *The error with text justification can be optionally fixed by setting the configurable variable in config.php:
1046
+ $this->repackageTTF = true;
1047
+ When mPDF embeds a full font, it simply embeds the whole original TTF file into the PDF document. For some fonts (containing
1048
+ a GSUB table) this was causing problems. $this->repackageTTF forces mPDF to repackage the original TTF file excluding some of
1049
+ the tables like GSUB.
1050
+ (See ADDITIONAL INFO FONTS.txt in downloaded files)
1051
+
1052
+
1053
+ Font appearance in PDF viewer
1054
+ -----------------------------
1055
+ Font subsetting has been improved to include additional information in the embedded file. Overall the effects are of greater clarity
1056
+ when viewing the document on a screen (it will not affect print output), but the changes are dependent on:
1057
+ - the original TTF font i.e. the options that the font's author has built into the file
1058
+ - the PDF viewer i.e. whether the programme chooses to use the available information
1059
+ - the resolution (zoom) of the page you are viewing
1060
+ (See ADDITIONAL INFO FONTS.txt in downloaded files)
1061
+
1062
+
1063
+ Indic fonts
1064
+ -----------
1065
+ A new set of Indic fonts (ind_xx_1_001) is distributed with version 5.2 containing the additional font information as described above.
1066
+ In addition, some changes have been made to the ASCII characters in the font from the files previously distributed:
1067
+ The original files (Raghu font files) do not contain the characters a-z and A-Z. When the first version indic files were created for mPDF,
1068
+ ALL of the ASCII characters (32-127) were inserted/overwritten from DejaVuSansCondensed to make the font more usable.
1069
+ In the latest version, only the missing characters are taken from DejaVuSansCondensed, leaving punctuation and numerals from the original
1070
+ fonts. This also means that the space character has a different width, and this will cause slight changes to the word spacing in documents.
1071
+ (See ADDITIONAL INFO FONTS.txt in downloaded files)
1072
+
1073
+
1074
+ CJK line-breaking (text wrapping)
1075
+ ---------------------------------
1076
+ CJK (chinese-japanese-korean) text often contains no spaces. mPDF previously has wrapped text whenever a character reached the end of
1077
+ the line. mPDF version 5.2 attempts to follow the line-breaking rules described for each of the languages. Configurable variables
1078
+ allow some control over this behaviour, especially whether to squeeze a character into the space available at the end of a line, or
1079
+ whether to allow it to overflow the right margin.
1080
+
1081
+
1082
+ Configurable variables (see config.php file):
1083
+ ----------------------
1084
+ Control wrapping of CJK text:
1085
+ $this->allowCJKorphans = true; // FALSE=always wrap to next line; TRUE=squeeze or overflow
1086
+ $this->allowCJKoverflow = false; // FALSE=squeeze; TRUE=overflow (only selected)
1087
+ When Embedding full TTF font files, remakes the font file using only core tables
1088
+ May improve function with PostScript printers
1089
+ $this->repackageTTF = false;
1090
+
1091
+ Updated files
1092
+ -------------
1093
+ mpdf.php
1094
+ compress.php
1095
+ utils/font_dump.php
1096
+ classes/ttfontsuni.php
1097
+ config.php (3 new variables - see above)
1098
+
1099
+ All ttfonts/ind_*
1100
+ New set of Indic fonts for PostScript compatibilty - and clearer font display
1101
+
1102
+
1103
+
1104
+ ===========================
1105
+ mPDF v5.1 (27/02/2011)
1106
+ ===========================
1107
+
1108
+ New Features
1109
+ ------------
1110
+ - CSS background (images, colours or gradients) on <TR> and <TABLE>
1111
+ - CSS border on <TR> (only in border-collapsed mode)
1112
+ - support for Mozilla and CSS3 gradient syntax:
1113
+ -moz-linear-gradient, linear-gradient
1114
+ -moz-radial-gradient, radial-gradient
1115
+ -moz-repeating-linear-gradient, linear-repeating-gradient
1116
+ -moz-repeating-radial-gradient, radial-repeating-gradient
1117
+ - expanded support for gradients (including in SVG images):
1118
+ - multiple colour 'stops'
1119
+ - opacity (transparency)
1120
+ - angle and/or position can be specified
1121
+ - gradient can be used as an image mask (custom mPDF styles: gradient-mask)
1122
+ - image-orientation supported for <IMG> (similar to existing custom mPDF attribute: rotate) [CSS3]
1123
+ - image-resolution supported for <IMG> [CSS3]
1124
+ - background-image-resolution (custom mPDF CSS-type style) to define resolution of background images
1125
+ - improved support for SVG images
1126
+ - SVG and WMF images supported in background-image
1127
+ - file attachments
1128
+ - numeric list-styles added e.g. arabic-indic, bengali, devanagari, persian, thai [CSS3]
1129
+ - font kerning supported (inter-character spacing between specific pairs)
1130
+ - letter-spacing and word-spacing supported [CSS3]
1131
+ - colors supported as rgb(), rgba(), hsl(), hsla(), cmyk(), cmyka(), or spot()
1132
+ - spot colors supported e.g PANTONE 310 EC
1133
+ - PDF/X compatible files
1134
+ - optionally force use of grayscale, RGB or CMYK colorspace
1135
+ - automatic colour conversion for most objects between grayscale, RGB and CMYK
1136
+
1137
+ Backwards compatibility
1138
+ -----------------------
1139
+ Most changes in mPDF 5.1 are backwards compatible with version 5.0 i.e. your documents should
1140
+ look the same running 5.1 However some changes may alter display from previous versions:
1141
+ - RTL (right-to-left) languages - see below
1142
+ - bleed margins when using @page CSS - see below
1143
+ - Default distance for "cross" from inner margin changed 10->5mm [hardcoded in fn. Footer()]
1144
+ - If height set on a block element, will force a new page if set-height will not fit on page
1145
+ - If table rotated, 5mm margin at bottom is now reduced to 1mm
1146
+ - If image is too big for page and automatically sixed to maximum height of page, 10mm margin at bottom reduced to 1mm
1147
+
1148
+ Colours may appear more vibrant
1149
+ -------------------------------
1150
+ Unless specifically set, Adobe Reader uses the RGB colorSpace by default when displaying documents. However
1151
+ if an image or gradient using transparency (or alpha channel) is included in the document, Adobe Reader
1152
+ automatically sets the default colorSpace to CMYK - which makes the colours look less vibrant/bright on screen.
1153
+ mPDF 5.1 now specifies by default a colorSpace RGB for each page, and this will maintain the more
1154
+ vibrant colours. This is overridden if you use on of the options to restrict the colorSpace (cf.)
1155
+
1156
+ RTL
1157
+ ---
1158
+ **** IMPORTANT - PLEASE READ IF USING RTL SCRIPTS ****
1159
+ Handling of RTL (right-to-left) languages has been significantly rewritten, and is likely to cause
1160
+ changes to the resulting files if you have previously been using mPDF. The changes have made mPDF
1161
+ act more like a browser, respecting the HTML/CSS rules.
1162
+ Changes include:
1163
+ - the document now has a baseline direction; this determines the
1164
+ - behaviour of blocks for which text-align has not been specifically set
1165
+ - layout of mirrored page-margins, columns, ToC and Indexes, headers and footers
1166
+ - base direction can be set by any of:
1167
+ - $mpdf->SetDirectionality('rtl');
1168
+ - <html dir="rtl" or style="direction: rtl;">
1169
+ - <body dir="rtl" or style="direction: rtl;">
1170
+ - base direction is an inherited CSS property, so will affect all content, unless...
1171
+ - direction can be set for all HTML block elements e.g. <DIV><P><TABLE><UL> etc using
1172
+ - CSS property < style="direction: rtl;">
1173
+ - direction can only be set on the top-level element of nested lists
1174
+ - direction can only be set on <TABLE>, NOT on THEAD, TBODY, TD etc.
1175
+ - nested tables CAN have different directions
1176
+ - NOTE that block/table margins/paddings are NOT reversed by direction
1177
+ NB mPDF <5.1 reversed the margins/paddings for blocks when RTL set.
1178
+ - language (either CSS "lang", using Autofont, or through initial set-up e.g. $mpdf = new mPDF('ar') )
1179
+ no longer affects direction in any way.
1180
+ NB config_cp.php has been changed as a result; any values of "dir" set here are now ineffective
1181
+ - default text-align is now as per CSS spec: "a nameless value which is dependent on direction"
1182
+ NB default text-align removed in default stylesheet in config.php
1183
+ - once text-align is specified, it is respected and inherited
1184
+ NB mPDF <5.1 reversed the text-align property for all blocks when RTL set.
1185
+ - the configurable value $rtlcss is depracated, as it is no longer required
1186
+ - improved algorithm for dtermining text direction
1187
+ - english word blocks are handled in text reversal as one block i.e. dir="rtl"
1188
+ [arabic text] this will not be reversed [arabic text]
1189
+ - arabic numerals 0-9 handled correctly
1190
+
1191
+ Although the control of direction for block elements is now more configurable, the control of
1192
+ text direction (RTL arabic characters) remains fully automatic and unconfigurable.
1193
+ <BDO> etc has no effect. Enclosing text in silent tags can sometimes help e.g.
1194
+ content<span>[arabic text]</span>content
1195
+
1196
+ Justified text
1197
+ --------------
1198
+ Text-align: justify - no longer uses configurable variable $jSpacing= C | W | ''
1199
+ The default value is for mixed letter- and word-spacing, set by jSWord and jSmaxChar
1200
+ If a line contains a cursive script (RTL or Indic [devanagari, punjabi, bengali]) then it prevents letter-spacing
1201
+ for justification on that line - effectively the same as setting letter-spacing:0
1202
+ Spacing values have been removed from the config_cp.php configuration file, so the "lang" property
1203
+ (in config_cp) no longer determines justification behaviour (this includes the use of Autofont()).
1204
+ When using RTL or Indic [devanagari, punjabi, bengali] scripts, you should set CSS letter-spacing:0
1205
+ whenever you use text-align:justify.
1206
+
1207
+
1208
+ @page media
1209
+ -----------
1210
+ When using @page to create a print publication with page-size less than sheet-size
1211
+ - bleed margin is now configurable (also crop- and cross-mark margins)
1212
+ - backgrounds/gradients/images now use the bleed box as their "container box"
1213
+ - odd-header-name: supports the value "_default" - allows current non-HTML header to remain unchanged
1214
+ - marks: crop cross; i.e. both together supported
1215
+ - background-image-opacity and background-image-resize now work with @page CSS
1216
+
1217
+
1218
+ SVG images - extended support
1219
+ -----------------------------
1220
+ - support for spreadMethod property for gradients (repeat and reflect)
1221
+ - support for style="font-family; font-size; font-style; font-weight" i.e. inline CSS
1222
+ - when viewPort="" and width="" height="" all specified, uses width to set SVG size of a "pixel"
1223
+ - support for opacity and multiple "stops" (and colorspace) in gradients
1224
+
1225
+
1226
+
1227
+ Minor Enhancements
1228
+ ------------------
1229
+ - support for colors as rgb(87%, 56%, 25%) [used especially in SVG]
1230
+ - added option of "NoPrintScaling" in SetDisplayPreferences
1231
+ - compress.php - now combines BACKGROUND-IMAGES and GRADIENTS as BACKGROUNDS, and added PROGRESS-BAR
1232
+ - table with THEAD row will force a new page if no room for the THEAD AND a row from TBODY
1233
+ - Small-Caps now works properly together with text-align justify
1234
+ - embedded font subsets restructured (minor) for greater compatibility e.g. with Postscript printers
1235
+ - PDF/A will convert everything except grayscale to RGB (by default) or CMYK (optionally)
1236
+
1237
+
1238
+
1239
+
1240
+ Bug fixes
1241
+ ---------
1242
+ - Display changed to CMYK colour gamut when document contained an object with transparency set.
1243
+ Now will retain RGB colorspace (brighter colours)
1244
+ - If using dir="rtl", tables containing nested tables were not properly reversed
1245
+ - "text-rotate: 0" set in CSS stylesheet did not 'undo' any text-rotate set on the row (TR)
1246
+ - Malayalam - character re-ordering
1247
+ - If height set on a block element, was not taking account of padding top/bottom
1248
+ - embedded font subsets: error in array of Font Widths fixed
1249
+ - <style>..</style> containing /* import url() */ the comments were not ignored
1250
+ - If call mPDF class more than once, error using multiple barcodes or gif files because classes not reinstantiated
1251
+ - Floating blocks were collapsing bottom/top margins - incorrectly
1252
+ - Table: if colspan>1 contents are wider than the width of the included columns, did not increase column width(s) to accommodate
1253
+ - Resizing table - script hanging and new page forced when not required (still)
1254
+ - If a table style="page-break-inside:avoid" not fit on the page, was adding new page before resizing EVEN IF on a blank page
1255
+ - End of 2 blocks (e.g. </div></div>) at very bottom of page, forcing unwanted pagebreak
1256
+ - Corrected handling of tags inside <pre>
1257
+ - RTL left-aligned text - line ending with <br /> not correctly left-aligned
1258
+ - <input type=submit|reset etc name="xxx" e.g. Google button showed as I&039;m feeling lucky
1259
+ - Annotations all linked to Page 1 (parent object)
1260
+ - Error "division by zero" using columns
1261
+ - MultiCell() and Write() [direct writing functions] - miscalculating length of line in non-core fonts (+ other bugs)
1262
+ - error if CJK space at end or beginning of line with 0x20 spaces in as well
1263
+
1264
+ Configurable variables (see config.php file):
1265
+ ----------------------
1266
+ $this->printers_info
1267
+ $this->bleedMargin
1268
+ $this->crossMarkMargin
1269
+ $this->cropMarkMargin
1270
+ $this->cropMarkLength
1271
+ $this->nonPrintMargin
1272
+ $this->restrictColorSpace
1273
+ $this->PDFX
1274
+ $this->PDFXauto;
1275
+ $this->useKerning
1276
+ [$this->rtlcss removed]
1277
+
1278
+ Updated files
1279
+ -------------
1280
+ mpdf.php
1281
+ config.php
1282
+ config_cp.php (removed references to dir - but not essential to update - just redundant information)
1283
+ compress.php
1284
+ includes/out.php
1285
+ includes/functions.php
1286
+ classes/svg.php
1287
+ classes/ttfontsuni.php
1288
+ classes/indic.php
1289
+ /font/helvetica*.php and /times*.php
1290
+
1291
+ Added CSS support
1292
+ =================
1293
+ All Block elements including <BODY> <TABLE> <TR>
1294
+ ------------------------------------------------
1295
+ background-image-resolution: normal | [ from-image || <dpi> ]
1296
+ direction: [ rtl | ltr ] (HTML attribute dir also supported)
1297
+ background: [ gradients ]
1298
+ background-image: [gradients ]
1299
+
1300
+ For [ gradients ] syntax see:
1301
+ - Mozilla linear - https://developer.mozilla.org/en/CSS/-moz-linear-gradient
1302
+ - Mozilla radial - https://developer.mozilla.org/en/CSS/-moz-radial-gradient
1303
+ - Mozilla gradients use - https://developer.mozilla.org/en/Using_gradients
1304
+ - CSS3 linear gradients - http://dev.w3.org/csswg/css3-images/#linear-gradients
1305
+ - CSS3 radial gradients - http://dev.w3.org/csswg/css3-images/#radial-gradients
1306
+
1307
+
1308
+ Almost all elements - block and in-line
1309
+ ---------------------------------------
1310
+ font-kerning: auto | normal | none // need to set $mpdf->useKerning = true;
1311
+ letter-spacing: normal | <length>
1312
+ word-spacing: normal | <length>
1313
+
1314
+ Colours
1315
+ -------
1316
+ Anywhere that color is specified (e.g. color, background-color, borders)
1317
+ - rgb(255,255,255)
1318
+ - rgba(255,255,255,1) // last value is transparency (alpha) - between 0-1
1319
+ - rgb(100%,100%,100%)
1320
+ - hsl(360,100%,100%) // H: 0-360; S/L: 0-100%; a:0-1
1321
+ - hsla(360,100%,100%,1)
1322
+ - cmyk(100,100,100,100) // or 0-100%
1323
+ - spot(COLOR NAME, 100%) // e.g PANTONE 310 EC; use AddSpotColor() to define first
1324
+
1325
+ <TR>
1326
+ border:
1327
+
1328
+ <TABLE> <TR>
1329
+ background:
1330
+ background-color:
1331
+ background-image:
1332
+
1333
+ <IMG>
1334
+ gradient-mask: [can use any of the gradient syntax]
1335
+ image-orientation: <angle> - supports deg, rad or grad
1336
+ image-resolution: normal | [ from-image || <dpi> ]
1337
+
1338
+ <OL|UL>
1339
+ list-style: arabic-indic | bengali | devanagari | gujarati | gurmukhi | kannada | malayalam | oriya |
1340
+ persian | telugu | thai | urdu | tamil
1341
+
1342
+
1343
+ @page
1344
+ marks: [ crop || cross ] - i.e. crop and cross can be used together
1345
+ odd-header-name: "_default" - allows current non-HTML header to remain unchanged
1346
+ background-image-opacity: [ 0-1 ]
1347
+ background-image-resize: [ 1-6 ] - see Manual
1348
+
1349
+
1350
+ ===========================
1351
+ mPDF v5.0 (30/09/2010)
1352
+ ===========================
1353
+
1354
+ New Features
1355
+ ------------
1356
+ - Font handling simplified, reads TrueType font files directly
1357
+
1358
+
1359
+ Minor Enhancements
1360
+ ------------------
1361
+ - rotation of fixed-position block elements (see example 10 and manual for supported CSS)
1362
+ - support for CSS Small-Caps font-variant added
1363
+ - utility scripts in /utils/ folder to help font management
1364
+ - new simplified functions AddPageByArray() and TOCPageBreakByArray() added
1365
+ - progress bar simplified and customisable
1366
+ - improved word-wrapping for CJK langauges
1367
+ - improved recognition of CJK/Indic/Arabic characters
1368
+ - invalid UTF-8 input now outputs a meaningful error by displaying input html with errors marked
1369
+ - GIF or PNG images with transparency/interlaced/non-standard compression handled as internal data
1370
+ if /tmp/ folder is not present or writeable
1371
+ - support for <html dir="rtl">
1372
+ - support for "display: none" on inline elements
1373
+ - annotations supported in fixed-position block elements
1374
+
1375
+
1376
+ Bug fixes
1377
+ ---------
1378
+ - <br /> preceded by space does not correctly text-align to right
1379
+ - zero-width character in middle of line caused line-break (e.g. diacritic or U+200C = ZWNJ)
1380
+ - HTML attributes not recognised if spaces e.g. 'src = "..."'
1381
+ - Headers changed for output - problem reported on IE8 64-bit using SSL
1382
+ - using SetAutoPageBreak(false) used caused unexpected behaviour with table rows at page break
1383
+ - (from Beta) incorrect check for temporary font data folder causing errors
1384
+ - artificial Bold/Italic not working in table cell when using rotated text
1385
+ - allow <dottab> to inherit font color correctly
1386
+ - SVG now works with Adobe 7
1387
+ - background in header overwriting text
1388
+ - vertical text in table header not correctly horizontally positioned when repeated
1389
+ - compatibility with PHP >= 4.3 (htmlspecialchars_decode, stripos)
1390
+ - updated depracated script PHP 5.3.0 ($string{1} to $string[1], $var =& new Object(), set_magic_quotes_runtime)
1391
+ - index (CreateIndex) number string incorrect if arabic(rtl) text anywhere in document
1392
+ - MultiCell incorrectly calculate string length/width when using core fonts
1393
+ - page-break-inside:avoid - used with non-HTML footer had space inserted for footer height
1394
+ - page-break-inside:avoid - error if more than 1 page height but not enough to trigger second pagebreak
1395
+ - page-break-inside:avoid - incorrectly layering page backgrounds (headers and content brought forward)
1396
+
1397
+
1398
+ Changes from 5.0 Beta
1399
+ ---------------------
1400
+ If you are upgrading from the Beta version - you MUST delete all files in the /ttfontdata/ temporary directory
1401
+ - config.php file has been changed (extra CJK characters to recognise CJK blocks)
1402
+ - $this->backupSubsFont (in config_fonts.php) optionally now takes an array
1403
+ - no need to define 'cjk'=>true or 'sip|smp'=>true in config_fonts.php (ignored; cf. $this->BMPonly)
1404
+ - Indic language fonts have been altered to add Latin and Latin-1 Supplement characters
1405
+ - progress bars now has an external progbar.css and configurable main heading
1406
+ - added initial parameter new mPDF('+aCJK') or '-aCJK' to override default useAdobeCJK at runtime
1407
+ - QRCode is not included in main download (but as an extra package)
1408
+
1409
+ BACKWARD COMPATIBILITY
1410
+ ----------------------
1411
+ If you have been using earlier versions of mPDF, most scripts should work as before. But note:
1412
+ - Arial, Helvetica, Times and Courier are now treated like any other font
1413
+ - the whole CSS font string is parsed e.g. style="font-family:'Lucida Grande';" will look for a font 'lucidagrande'
1414
+ and not 'lucida'
1415
+
1416
+ Configurable variables (see config.php file):
1417
+ ----------------------
1418
+ - $mpdf->useSubstitutionsMB is now depracated, but will work as an alias for $mpdf->useSubstitutions
1419
+ The initial parameters e.g. new mPDF('utf-8') have all changed. Old ones may be recognised, or will be ignored.
1420
+ - $mpdf->useOnlyCoreFonts is now depracated and is ignored. Use new mPDF('c')
1421
+ - $this->use_CJK_only is now depracated and is ignored. See $this->useAdobeCJK and new mPDF('+aCJK') or '-aCJK'
1422
+ Control SmallCaps appearance
1423
+ - $mpdf->smCapsScale = 0.75; // Factor of 1 to scale capital letters
1424
+ - $mpdf->smCapsStretch = 115; // % to stretch small caps horizontally
1425
+ Customisable Progress bar
1426
+ - $mpdf->progbar_heading = 'mPDF file progress';
1427
+ - $mpdf->progbar_altHTML = '';
1428
+ Control fonts/subsetting
1429
+ - $mpdf->maxTTFFilesize = 2000;
1430
+ - $mpdf->percentSubset = 30;
1431
+ - $mpdf->debugfonts // show font errors and warnings
1432
+ Replaceable alias
1433
+ - $mpdf->iterationCounter = false; // Allow use of {iteration varname} in THEAD
1434
+
1435
+
1436
+ ===========================
1437
+ mPDF v5.0Beta (21/07/2010)
1438
+ ===========================
1439
+
1440
+ New features
1441
+ ------------
1442
+ The main change in mPDF v5 is the handling of TTF and TTC fonts directly.
1443
+ See README.txt and FONT INFO.txt for more information
1444
+
1445
+
1446
+ QR-code (2-dimensional barcode) Added
1447
+ -------------------------------------
1448
+ type="QR"
1449
+ Size=1 is an arbitrary 25mm widthxheight. error="L|M|H|Q"
1450
+ text="" can be numeric, alphanumeric or binary(?)
1451
+ Required whitespace is always included around it
1452
+
1453
+
1454
+ Enhancements
1455
+ ------------
1456
+ - progress-bar is simplified (no javascript class)
1457
+ - dir="rtl" supported in <html> or <body> tag
1458
+
1459
+ Bug fixes
1460
+ ---------
1461
+ - artificial Bold/Italic now working in table cells with rotated text
1462
+ - "-" is now allowed in a font name e.g. sun-exta
1463
+ - <dottab> now inherits font color correctly
1464
+ - SVG class bugs fixed (was crashing in Adobe Reader v 7)
1465
+ - background color/image in header no longer overwrites the header text
1466
+
1467
+ Changed Config variables
1468
+ ------------------------
1469
+ $this->useSubstitutionsMB is depracated
1470
+ Character substitution always occurs when using core fonts.
1471
+ Use $this->useSubstitutions for all cases.
1472
+
1473
+
1474
+ New Configurable variables
1475
+ --------------------------
1476
+ $this->useAdobeCJK = true; // Uses Adobe CJK fonts for CJK languages
1477
+ // default TRUE; only set false if you have defined some available fonts that support CJK
1478
+ // If true this will not stop other CJK fonts if specified by font-family:
1479
+ // and vice versa i.e. only dictates behaviour when specified by lang="" incl. AutoFont()
1480
+
1481
+ // Set maximum size of TTF font file to allow non-subsets - in kB
1482
+ // Used to avoid e.g. Arial Unicode MS (perhaps used for substituteCharsMB) to ever be fully embedded
1483
+ // NB Free serif is 1.5MB, most files are <= 600kB (most 200-400KB)
1484
+ $this->maxTTFFilesize = 2000;
1485
+
1486
+ // If not -s (i.e. forced subset) this value determines whether to subset or not
1487
+ // 0 - 100 = percent characters
1488
+ // i.e. if ==40, mPDF will embed whole font if >40% characters in that font
1489
+ // or embed subset if <40% characters
1490
+ // 0 will force whole file to be embedded
1491
+ // 100 will force always to subset
1492
+ $this->percentSubset = 30;
1493
+
1494
+ $this->debugfonts - show errors and warnings for font parsing
1495
+
1496
+ Config variables removed
1497
+ ------------------------
1498
+ $this->use_CJK_only
1499
+ $this->useOnlyCoreFonts
1500
+
1501
+ ================================================================================
1502
+
1503
+ ====
1504
+ 4.6
1505
+ ====
1506
+
1507
+ mPDF
1508
+
1509
+ files changed:
1510
+ mpdf.php
1511
+ config.php
1512
+ makefonts/makefonts.php
1513
+ class/t1asm.php
1514
+ class/svg.php
1515
+ graph.php
1516
+
1517
+ examples_04 (images)
1518
+
1519
+ config var added:
1520
+ $this->tableMinSizePriority
1521
+
1522
+ 4.5.015
1523
+ Bug fix:
1524
+ Complex page with ToC entries ++ (example_ToC_bug4_5_015.php) caused Apache to crash
1525
+ AdjustHTML() preg_pattern for matching <hx>... </hx> <table for keep-together - altered and fixed ? matching
1526
+ Seemed to crash when content="Graph 12" between the <h> - 2 numbers (12) crash, 1 didn't!!!
1527
+
1528
+
1529
+ 4.5.014
1530
+ Bug fix:
1531
+ Using TrueType fonts, unused font is not embedded in the PDF doc. This was fine except an error message appeared after printing in Adobe Reader,
1532
+ because Font reference /F1 still present in doc pointing to non-existent resource.
1533
+ Edited so that the reference is now removed from the page if font unused.
1534
+
1535
+
1536
+ 4.5.013
1537
+ Enhancement
1538
+ TrueTypeUnicode fonts width array inserted as shortened form array (smaller file size)
1539
+
1540
+ 4.5.012
1541
+ Bug fix: Incorrect handling orphan characters in table
1542
+ (cf. http://mpdf.bpm1.com/forum/comments.php?DiscussionID=193 fixed in 4.2 - but going back to it still problems)
1543
+ If xxxxx. fits but xxxxx.. doesn't: WriteFlowingBlock wraps it to next line, TableWordWrap sqeezed it onto one line
1544
+ TableWordWrap fixed to only allow one orphan char. even if it fits with that one.
1545
+
1546
+
1547
+ 4.5.011
1548
+ Added Windows BMP image support
1549
+
1550
+ 4.5.010
1551
+ SVG class:
1552
+ - improved recognition of lineargradients/radialgradients referenced by xlink:href
1553
+ - does not die if empty text string
1554
+ - support for many text properties as style="" as well as currently as attributes (bold, fill etc)
1555
+ - if using MB font, was respecting "Times" and "Courier" from the SVG file but using as ANSI not utf-8
1556
+
1557
+ 4.5.009
1558
+ graph.php updated to include SVG - need to define in graph.php (as well as set up TTF fonts)
1559
+ (SVG graph does not include CSIM, 3D skew.)
1560
+
1561
+ 4.5.008
1562
+ t1asm.php has an error in the error message if .dat fontfile not found (".char.dat")
1563
+
1564
+ 4.5.007
1565
+ Bug fix: Using page-break-inside:avoid, if nothing would have been printed on page 1 before next page, elements going all over the place!
1566
+ Also problem shifting images - fixed
1567
+ Also wasn't shifting WMF/SVG images - fixed
1568
+
1569
+ 4.5.006
1570
+ New config var
1571
+ $this->tableMinSizePriority = false;
1572
+ If page-break-inside:avoid but cannot fit on full page without
1573
+ exceeding autosize; setting this value to true will force respsect for
1574
+ autosize, and disable the page-break-inside:avoid
1575
+ [NB edit Manual Table>>autolayout algorithm]
1576
+
1577
+
1578
+ 4.5.005
1579
+ Bug fix
1580
+ Table set to avoid page-break-inside: in some circumstances entered loop with recalculating size
1581
+ Fudge factor added of 0.001 in tbsqrt to calculate shrink factor
1582
+
1583
+ 4.5.004
1584
+ Bug fix
1585
+ If table set to avoid page-break-inside and table height (resized) exactly==remaining page - was triggering page break
1586
+ Fudge factor added of 0.001 in tablewrite to query pagebreak
1587
+
1588
+ 4.5.003
1589
+ Bug fix in makefonts/makefonts.php
1590
+ Also changed the links in Step4 & 8 which move the newly created files to the font directory - will now show error message if error -
1591
+ will NOT overwrite existing files. (Put in manual already)
1592
+
1593
+ 4.5.002
1594
+ Bug fix in class/t1asm.php
1595
+ If you have magic_quotes_runtime set On - problems using embedded subset.
1596
+
1597
+ 4.5.001
1598
+ JPG "Exif" file recognised from header, and handled much more quickly and efficiently (not using GD)
1599
+
1600
+
1601
+
1602
+ ===========================
1603
+ mPDF v4.5 (21/04/2010)
1604
+ ===========================
1605
+
1606
+ New Features
1607
+ ------------
1608
+ The main change in 4.5 is the improved class for importing SVG images. (See details below)
1609
+
1610
+ Font files
1611
+ ----------
1612
+ Some bugs in the "makefonts" utility caused some errors in the files produced for embedding font subsets.
1613
+ Surprisingly these are not easily detectable (I have yet to find one!).
1614
+ All the font files used for embedding font subsets (the .dat and .dat.php files in /unifont/ folder)
1615
+ have been re-generated. Download them if you are having problems with any fonts - otherwise, you probably
1616
+ don't need to bother.
1617
+
1618
+ Minor Enhancements
1619
+ ------------------
1620
+ If keepColumns = true (i.e. disable readjustment of column length), mPDF will now reproduce
1621
+ table header/footer rows in each column [4.4.015]
1622
+
1623
+ A number of changes to improve processing time [4.4.012]
1624
+ [Thanks to carlholmberg http://mpdf.bpm1.com/forum/comments.php?DiscussionID=274&page=1#Item_3]
1625
+
1626
+ JPG files with header marked as "progressive DCT-based JPEG" are now supported [4.4.004]
1627
+
1628
+ Configurable variable (config.php) $dpi can be set to vary size interpreted from "px" values in HTML/CSS
1629
+ NB Recommended that $dpi should always be set the same as $img_dpi
1630
+
1631
+ Support added for "ex" as a size value (approximates "ex" as half of font height)
1632
+
1633
+ Configurable variable (config.php) $watermarkImgAlphaBlend will determine how watermark images
1634
+ will blend with underlying objects.
1635
+
1636
+
1637
+ Bug fixes
1638
+ ---------
1639
+ - Make-fonts utility : makefonts/makefonts.php [4.4.016]
1640
+ (All font files have been updated)
1641
+ - Table header of only one column width - not printing right border [4.4.014]
1642
+ - WMF and SVG images not rotating correctly to 90 or -90 degrees [4.4.013]
1643
+ - Using templates, error if imported doc contains templates itself [4.4.001]
1644
+
1645
+
1646
+ Updated Files
1647
+ -------------
1648
+ mpdf.php
1649
+ config.php
1650
+ classes/svg.php
1651
+ makefonts/makefonts.php
1652
+ ALL subset font files (/unifont/ .dat and .dat.php files), and all garuda and norasi files
1653
+
1654
+ New files
1655
+ ---------
1656
+ None
1657
+
1658
+ New config variables
1659
+ --------------------
1660
+ $this->watermarkImgAlphaBlend
1661
+ $this->dpi
1662
+
1663
+ BACKWARD COMPATIBILITY
1664
+ ----------------------
1665
+ All but one changes in mPDF 4.5 are fully backwards compatible.
1666
+ The configurable variable $this->watermarkImgBehind was introduced in v4.4 and was unintentionally set to TRUE
1667
+ In v4.5 this is set to FALSE in the config.php file.
1668
+
1669
+
1670
+ SVG Images
1671
+ ----------
1672
+ [svg.php CHANGED]
1673
+ - Text stroke-width default changed to 1 [4.4.011]
1674
+ - Text stroke - line-join type changed [4.4.010]
1675
+ - Default value for fill changed to "black" [4.4.008]
1676
+ - Bug fixes:
1677
+ * to correct calculation of text-length (and therefore alignment R and C) [4.4.009]
1678
+ * Corrected errors in path implementation esp. quadratic Bezier curves
1679
+ * rounded corners to rectangles - error corrected
1680
+ * Recognition of font-family improved
1681
+ * remove \n (and other non-printable chars) from text
1682
+ * zero length shapes are not output e.g. zero-width rectangle, zero-length line, zero-radius circle
1683
+ - Support added for:
1684
+ * gradient stop offsets and gradientUnits="userSpaceOnUse" [4.4.007]
1685
+ In mpdf.php enabled define inner radius for radial gradients - only used internally by SVG at present
1686
+ * user defined <ENTITY /> cf. 'render-elems-03-t.svg' in SVG Test Suite [4.4.006]
1687
+ * "color" attribute and "currentColor" value for fill and stroke [4.4.005]
1688
+ * fill:url(#...) in a style as well as attribute
1689
+ * xlink:href for gradients
1690
+ * 1.3002e-005 in svg path
1691
+ * text-style changes (e.g. text-anchor) set on <g> element - not just on <text>
1692
+ * fill-rule=evenodd|nozero
1693
+ * dashed lines / stroke-dasharray & stroke-dashoffset
1694
+ * gradientUnits=userSpaceOnUse;
1695
+ * units e.g. 3mm or 14pt in Rectangle, Circle, Ellipse, Line and Text position
1696
+ * transform on <text> element
1697
+ * stroke as well as fill on text
1698
+
1699
+ NB The following are still NOT supported for SVG
1700
+ - filters
1701
+ - <marker>
1702
+ - images
1703
+ - DOM
1704
+ - <pattern>
1705
+ - textlength; lengthadjust; tspan, tref, toap, textPath;
1706
+ - <use ../>
1707
+ - gradient on stroke/text;
1708
+ - <clipPath>
1709
+ - text-underline and strikethrough
1710
+ - text opacity
1711
+ - colors as rgb(87%, 56%, 25%)
1712
+ - rect using units for dimensions
1713
+ - Only uses default spreadMethod = "pad" for gradients
1714
+
1715
+
1716
+
1717
+
1718
+
1719
+ ===========================
1720
+ mPDF v4.4 (24/03/2010)
1721
+ ===========================
1722
+
1723
+ New Features
1724
+ ------------
1725
+ - Support SVG image files (partial)
1726
+ - Rotate images or graphs (by multiples of 90 degrees)
1727
+ - Set opacity (transparency) for background images
1728
+ - Control resizing of background images
1729
+ - Set whether to print watermark images behind or in front of page contents
1730
+ - Reduced memory usage when printing tables (partly configurable)
1731
+ - Option to set path to folder for temporary files
1732
+ - Improved compliance for CSS text-align justify
1733
+ - Increased support for CSS "media"
1734
+ - Improved performance when accessing local image files
1735
+
1736
+
1737
+ Minor Enhancements
1738
+ ------------------
1739
+ - Allows space in output file name e.g. $mpdf->Output('t est.pdf','D'); [4.3.007B]
1740
+ - Header changed in Output to improve compatability with IE6 (affects 'D' and 'I') [4.3.012B]
1741
+ - background-images do not show noimage.jpg if missing [4.3.012D]
1742
+ - simpleTables (which improves performance) now also allows: background-color, -gradient and -image, padding
1743
+ and rotated text to be set for each cell. Only borders are not supported cell-by-cell. [4.3.006]
1744
+
1745
+
1746
+ Bug fixes
1747
+ ---------
1748
+ - Page width not correctly reset when defining default page margins (L/R) by @page [4.3.007C]
1749
+ - Table row <TR> with a background-color, paints the whole row, including the spaces between cells [4.3.005]
1750
+ NB This should have been fixed in [4.2.028] but got left out!
1751
+ - UseSubstitutionsMB causes errors inside <textarea> and <select> so now disabled in these 2 situations [4.3.004]
1752
+ - CSS background: 'none' did not cancel background-image/background-color if it comes later [4.3.002, 4.3.011]
1753
+ - Warning message 'depracated' (as of PHP 5.3) when using Templates [4.3.007]
1754
+ - AutoFont incorrectly altering multibyte characters ending in \xa0 [4.3.012C]
1755
+ - "Initial" default value for border-width changed from 1px to 'medium' e.g. border-top: solid #000000; [4.3.010]
1756
+ - WMF image sometimes inverted [4.3.016]
1757
+
1758
+ Updated Files
1759
+ -------------
1760
+ mpdf.php
1761
+ config.php
1762
+ changelog.txt
1763
+
1764
+
1765
+ New files
1766
+ ---------
1767
+ classes/svg.php
1768
+
1769
+
1770
+ New config variables
1771
+ --------------------
1772
+ $this->justifyB4br=false;
1773
+ $this->CSSselectMedia='print';
1774
+ $this->watermarkImgBehind = false;
1775
+
1776
+ BACKWARD COMPATIBILITY
1777
+ ----------------------
1778
+ All changes are backwards compatible except the handling of some background-images - please see notes below.
1779
+
1780
+
1781
+ Watermark Image z-order
1782
+ -----------------------
1783
+ By default mPDF prints watermarks on top of the page contents to ensure that they are not hidden by backgrounds
1784
+ (especially table cells).
1785
+ You can specify watermark images to be printed behind page contents by setting a configurable variable:
1786
+ $this->watermarkImgBehind = true; // default=false
1787
+ [4.3.018]
1788
+
1789
+
1790
+ Rotating Images and Graphs
1791
+ --------------------------
1792
+ Images or graphs can be rotated (by multiples of 90 degrees) using a custom HTML attribute e.g.
1793
+ <img rotate="90|-90|180" ... />
1794
+ <jpgraph rotate="90" ... />
1795
+ Valid options are: 90|-90|180.
1796
+ Positive values are clockwise.
1797
+ If width is specified e.g. width="3cm" this is applied to the rotated image i.e. will be width 3cm after rotating
1798
+ [4.3.016]
1799
+
1800
+
1801
+ Background Image Opacity
1802
+ ------------------------
1803
+ A custom CSS property "background-image-opacity": is now supported on BODY, DIV+ (block elements) and TD
1804
+ Takes values between 0 and 1.0
1805
+
1806
+
1807
+ Resizing Background Images
1808
+ --------------------------
1809
+ A custom CSS property "background-image-resize": is now supported on BODY, DIV+ (block elements) and TD
1810
+ 0 - No resizing (default)
1811
+ 1 - Shrink-to-fit w (keep aspect ratio)
1812
+ 2 - Shrink-to-fit h (keep aspect ratio)
1813
+ 3 - Shrink-to-fit w and/or h (keep aspect ratio)
1814
+ 4 - Resize-to-fit w (keep aspect ratio)
1815
+ 5 - Resize-to-fit h (keep aspect ratio)
1816
+ 6 - Resize-to-fit w and h
1817
+
1818
+ N.B. Prior to v4.4 background-images were incorrectly constrained to maximum width of the containing block.
1819
+ The default is now to do NO resizing on background-images. Setting "background-image-resize:3" should be used
1820
+ for backwards compatibility.
1821
+ [4.3.015, 4.3.012D]
1822
+
1823
+
1824
+ SVG Image files
1825
+ ---------------
1826
+ SVG image files are now partially supported (but as for WMF - not as background-images).
1827
+ viewBox (preserveAspectRatio is not supported) viewBox="0 0 400 200" width="400" height="200"
1828
+ Takes viewBox in preference to width/height if present on <svg>
1829
+ If neither present, will size to width of page (square) as the containing box.
1830
+ Units are interpreted as pixels if undefined.
1831
+ Doesn't recognise internal CSS <style> elements
1832
+ Gradients only take 2 colours which are taken as stop-offset 0% and 100%
1833
+ [4.3.013 & 4.3.017]
1834
+
1835
+
1836
+ Reduced Memory Usage printing Tables
1837
+ ------------------------------------
1838
+ mPDF uses a lot of memory when processing large tables. Parts of the script have been rewritten to
1839
+ reduce memory consumption when writing tables which use collapsed borders (10-25% saving).
1840
+
1841
+ Memory usage can be reduced further by setting a configurable variable:
1842
+ $this->packTableData = true; // default=false
1843
+ but note that this causes a significant increase in processing time.
1844
+ [4.3.008, 4.3.019, 4.3.014]
1845
+
1846
+
1847
+
1848
+ User-defined path to Temporary folder
1849
+ -------------------------------------
1850
+ mPDF uses a folder to write and store temporary files when processing images. By default this is the
1851
+ [your_path_to_mpdf]/tmp/
1852
+ This is now user-definable by defining the constant _MPDF_TEMP_PATH before including mpdf.php script.
1853
+
1854
+
1855
+ Text Justification
1856
+ ------------------
1857
+ In a justified text block, an inline image, textarea, input, or select causing a new line will now force
1858
+ the previous line to be justified. HR and BR do NOT force justification (as in browsers).
1859
+ For optional compliance of MS Word behaviour, there is a new configurable variable:
1860
+ $this->justifyB4br = false; // Change to true to force justification before a <BR> (as in MS Word)
1861
+ [4.3.003]
1862
+
1863
+
1864
+ CSS support for @media
1865
+ ----------------------
1866
+ Now supports media-dependent CSS styles e.g.
1867
+ @media print {
1868
+ p { color: red; }
1869
+ }
1870
+ as well as
1871
+ <style media="...">...</style> and
1872
+ <link rel="stylesheet" media="print" href="..." />
1873
+ Proper matching of CSS media to select using configurable variable:
1874
+ $this->CSSselectMedia='print'; // default="print" set in config.php : screen, print, or any other CSS @media type (not "all")
1875
+ N.B. $this->disablePrintCSS in now depracated
1876
+ [4.3.001]
1877
+
1878
+
1879
+
1880
+
1881
+ ===========================
1882
+ mPDF v4.3 (28/02/2010)
1883
+ ===========================
1884
+
1885
+ NEW FEATURES
1886
+ ------------
1887
+ - Page (sheet) size can be reset within document (https://mpdf.github.io/paging/different-page-sizes.html) [4.2.024, 4.2.025]
1888
+ - PDF/A1-b compliant files (https://mpdf.github.io/what-else-can-i-do/pdf-a1-b-compliance.html)
1889
+ - Improve performance using simpleTables (https://mpdf.github.io/reference/mpdf-variables/simpletables.html)
1890
+ - mPDFI incorporated into main mPDF class (https://mpdf.github.io/reference/mpdf-functions/setimportuse.html)
1891
+ - <dottab> added as custom HTML tag: inserts dots to the following text, which is right-aligned [4.2.031]
1892
+
1893
+ See Example files 38 and 39 for PDFA compliant file and <dottab>
1894
+
1895
+ BACKWARD COMPATIBILITY
1896
+ ----------------------
1897
+ All changes are backwards compatible except the use of mPDFI. You will need to make minor changes to your scripts.
1898
+ See the manual https://mpdf.github.io/reference/mpdf-functions/setimportuse.html for details.
1899
+
1900
+ BUG FIXES
1901
+ ---------
1902
+ - When using Table of Contents and not resetting page numbers: HTML headers/footers showed incorrect page number [4.2.020]
1903
+ - Table of Contents: last page not printing page background-color [4.2.023]
1904
+ - Image file with space " " in the file name failing [4.2.016]
1905
+ - Image file path unnecessarily resolved to full URI - changed to use relative path if possible [4.2.029] ***
1906
+ - Table - not calculating height of cell correctly [4.2.015, 4.2.012, 4.2.011, 4.2.009]
1907
+ - Table row breaking after/during cell when image in cell taller than font-height [4.2.008]
1908
+ - When Table row(cell) greater height than the page-height but requiring resizing greater than allowed by autosize - not resizing [4.2.005]
1909
+ - Table cell border not resized correctly [4.2.002]
1910
+ - Table row <TR> with a background-color, paints the whole row, including the spaces between cells [4.2.028] ****
1911
+ - Background-image in HTMLFooter not correctly setting 0,0 origin [4.2.014]
1912
+ - Background-image set as an in-line style not working [4.2.013]
1913
+ - Background-image set in CSS @page or <body> was being constrained to less than page size [4.2.032]
1914
+ - Imported Templates overwriting Headers (with images or gradients) [4.2.004]
1915
+ - When using imports/templates, HTML header with background-image causing page to disappear [4.2.001]
1916
+ - block-style element breaking over more than 2 pages incorrectly adjusting L/R margins [4.2.022]
1917
+ - CSS @page property "size" set on :left :right or :first pseudo-selectors - disabled [4.2.022]
1918
+ - Annotations default colour incorrectly set in PDF as [100 100 0] corrected to [1 1 0] (seemed to work ok?) [4.2.026]
1919
+ - Overwrite() now parses input file more tolerantly recognising more source files [4.2.030]
1920
+
1921
+ **** Bug fix 4.2.028 never got into the release of v4.3 Included in next release [4.3.005]
1922
+ **** Bug fix 4.2.029 never not fully implmented in v4.3 Included in next release [4.3.012]
1923
+
1924
+ Changed files
1925
+ -------------
1926
+ mpdf.php
1927
+ compress.php
1928
+ config.php
1929
+ classes/t1asm.php
1930
+ includes/functions.php
1931
+ mpdfi/fpdi_pdf_parser.php
1932
+ Added files/folder: /mpdfi/filters/*.*
1933
+ Added file/folder: /iccprofiles/sRGB_IEC61966-2-1.icc
1934
+ mpdfi/mpdfi.php (no longer required)
1935
+
1936
+ New Configuration variables
1937
+ ---------------------------
1938
+ [config.php]
1939
+ $this->enableImports
1940
+ $this->simpleTables
1941
+ $this->PDFA
1942
+ $this->ICCProfile
1943
+ $this->PDFAauto
1944
+
1945
+
1946
+ Minor changes
1947
+ -------------
1948
+ Increased PDF file compatibility with spec 1.4
1949
+ - PDF version changed to 1.4
1950
+ - A binary file marker (a comment line with 4 characters > 127 ASCII) is added just after the first line
1951
+ - %%EOF no longer has line break after it [4.2.010]
1952
+ - /ID object is added to trailer object when not encrypted [4.2.010]
1953
+
1954
+ When using progress bars, one of the JS scripts is now referenced as an external file
1955
+ to allow it to be cached by user's browser and improve performance for end-user [4.2.007]
1956
+
1957
+ Importing external PDF files: LZW encoded PDF files are now supported
1958
+
1959
+ When adding an annotation, the popup window can be set be either open or closed when the document is opened [4.2.027]
1960
+ - size and position of the popup can also be specified
1961
+
1962
+
1963
+
1964
+ ===========================
1965
+ mPDF v4.2 (27/01/2010)
1966
+ ===========================
1967
+
1968
+ NEW FEATURES
1969
+ ------------
1970
+ - image handling improved
1971
+ - table layout - additional control over resizing
1972
+ - vertical-alignment of images - better support for all CSS types
1973
+ - top and bottom margins collapse between block elements
1974
+ - improved support for CSS line-height
1975
+ - display progress bar whilst generating file
1976
+ - CSS @page selector can be specified when adding a pagebreak
1977
+ - CSS @page selector allows different margins, backgrounds, headers/footers on :first :left and :right pages
1978
+ - PNG images with alpha channel fully supported
1979
+ - ability to generate italic and bold font variants from base font file
1980
+ - CJK fonts to embed as subsets
1981
+ - "double" border on block elements
1982
+ - character substitution for missing characters in UTF-8 fonts
1983
+ - direct passing of dynamically produced image data
1984
+ - background-gradient and background-image can now co-exist
1985
+
1986
+
1987
+
1988
+ Bug fixes
1989
+ ---------
1990
+ - empty variable (undefined var, false, null, array() etc.) sent to WriteHTML produced error message "Invalid UTF-8"
1991
+ - CJK in tables when not using CJK (utf-8-s) autosized very small as characters did not word-wrap
1992
+ - parsing stylesheets: background image not recognised if containbed uppercase characters in file name
1993
+ - "double" border on table used white between the lines instead of current background colour
1994
+ - $this->shrink_tables_to_fit = 0 or false caused fatal errors
1995
+ - background color or images not printing correctly when breaking across pages
1996
+ - background not printed for List inside a block element
1997
+ - columns starting near end of page with no room for a line triggering column change (resulting in text misplaced) not page break
1998
+ - table cell not calculating cell height correctly when "orphan" characters (;:,.?! etc.) at end of line
1999
+ - table breaking page in column 2 when col 1 is rowspan'ned
2000
+ - margin-collapse at top of page not working if bookmark/annotation/indexentry/toc
2001
+ - column break triggered by HR triggering a second column break
2002
+ - an empty 'position:fixed' element with no/auto width or height caused fatal error
2003
+ - mPDFI: template documents were overwriting HTML headers
2004
+ - mPDFI: function Overwrite (to change text in existing PDF) - fatal error if using with encrypted file
2005
+
2006
+ Bug - not fixed
2007
+ - WriteHTML('',2) with '2' parameter not recognising 'margin-collapse:collapse' for DIVs or 'line-height' set in default CSS 'BODY'
2008
+
2009
+
2010
+
2011
+ New or Updated Files
2012
+ --------------------
2013
+ mpdf.php
2014
+ compress.php
2015
+ config.php
2016
+ config_cp.php
2017
+ config_fonts.php
2018
+ mpdf.css
2019
+ classes/gif.php
2020
+ classes/indic.php
2021
+ includes/subs_core.php
2022
+ mpdfi/mpdfi.php
2023
+ unifont/ar_k_001.uni2gn.php
2024
+ All files in new folder: /progress/*.*
2025
+
2026
+ NEW FOLDER /tmp/ required with read/write permissions - used for temporary image files or progress bars
2027
+
2028
+
2029
+
2030
+
2031
+ ===========================
2032
+ mPDF v4.1.1 (21/12/2009)
2033
+ ===========================
2034
+ Error corrected in /makefont/makefonts.php file (moved completed Unicode files to font folder instead of unifont)
2035
+
2036
+ ===========================
2037
+ mPDF v4.1 (20/12/2009)
2038
+ ===========================
2039
+ MySQL support for embedded font subsets abandoned, and replaced with file-based.
2040
+
2041
+
2042
+ Files no longer required
2043
+ ------------------------
2044
+ config_db.php
2045
+ /unifont/RUNME.php
2046
+ /unifont/*.ufm and /unifont/*.t1a font files
2047
+
2048
+ MySQL Database no longer required
2049
+
2050
+ Files Updated
2051
+ -------------
2052
+ mpdf.php
2053
+ /classes/t1asm.php
2054
+ /makefont/makefonts.php
2055
+
2056
+ New files
2057
+ ---------
2058
+ /unifont/*.dat and /unifont/*.dat.php font files
2059
+
2060
+
2061
+ Bug-fixes
2062
+ ---------
2063
+ - Image - If automatically resizing to fit maximum page size incorrectly subtracted margin-header
2064
+ - Annotation and textarea in same HTML chunk causes mPDF to crash (preg_replace textarea with /u modifier in AdjustHTML)
2065
+ - set_magic_quotes_runtime error ($mgr not $mqr)
2066
+ - Table align did not reverse when using RTL document
2067
+
2068
+ Alteration: Image - if writing Image in fixedpos div position:absolute - to allow Image to be resized to full page size
2069
+
2070
+
2071
+ ===========================
2072
+ mPDF v4.0 (17/12/2009)
2073
+ ===========================
2074
+
2075
+ Major additions
2076
+ ---------------
2077
+ - Ability to embed font subsets (creating much smaller files)
2078
+ - Much improved support for Arabic languages
2079
+ - Support for Indic languages including consonant conjuncts
2080
+ - Support for Fixed position block elements
2081
+ - New utility to help create your own fonts
2082
+ - PNG alpha channel transparency supported
2083
+ - New utility to create smaller mpdf script with reduced functionality (less memory)
2084
+ - Multiple Barcode types supported
2085
+
2086
+ **********************************************************************************************
2087
+ * For more details see the documentation manual: http://mpdf1.com/manual/index.php?tid=410 *
2088
+ **********************************************************************************************
2089
+
2090
+ Bug fixes (parsing CSS)
2091
+ -----------------------
2092
+ - <link href="" ... was not recognised if > 1 space between words
2093
+ - #Content p em { font-style:italic; } was applied to "#Content p"
2094
+ - @import url() embedded in a stylesheet file requires path fixed relative to stylesheet file
2095
+ - background-image url() embedded in a stylesheet file requires path fixed relative to stylesheet file
2096
+ - comment tags inside CSS <style> embedded in the HTML were removed
2097
+ Now fixed so <style><!-- ... --></style> works; <!-- <style>...</style> --> is removed
2098
+
2099
+ Bug fixes (other)
2100
+ -----------------
2101
+ - clear (CSS property for floating elements) caused properties for that element to reset to defaults
2102
+ - width: auto caused collapse of border and padding on L & R of ordinary block elements
2103
+ - text-indent not inherited correctly (including em and % values)
2104
+ - named colour "steelblue" corrected RRGGBB hex code
2105
+ - table cell widths in %: if width of table cells set to >=100%, and not all columns are set
2106
+ This was fixed in 3.2 but led to problem where 2 cols: 1) 80% and 2) not set (see Table sizing test)
2107
+ Now fixed again to work for both(?)
2108
+ - parse PNG error fixed
2109
+ - bachground-image not correctly positioned in HTMLFooter and HTMLHeader (Not fixed properly in 3.2!)
2110
+ - fonts not supported with 0-9 in the name
2111
+ - font list in GetCodepage() in htmltoolkit.php (now config_cp.php) containing space " " not recognised
2112
+ - list number positioning
2113
+ - list font size set in CSS for UL/OL not working for first level list
2114
+ - table width (real value, not %) not working in nested table
2115
+ - GIF file failed if PDF file not compressed
2116
+ - list-style-type incorrectly inherited
2117
+ - line-height inheritance in lists
2118
+ - SetColumns added a new line - not required if at start of document/page
2119
+ - footer_line_spacing did not work
2120
+ - table cellPadding="" overwrote cell padding set on cell CSS
2121
+ - could not turn off Default non-HTML foter LINE
2122
+ - border specified as "em"
2123
+ - default values set in mpdf.css overriden by inherited properties e.g. <div><h1>Here</h1></div> lost font-size for H1
2124
+
2125
+
2126
+
2127
+ ===========================
2128
+ mPDF v3.2 (25/10/2009)
2129
+ ===========================
2130
+ Bug fixes
2131
+ ---------
2132
+ - Table cell widths in %: if width of table cells set to >=100%, and not all columns are set -> froze, because tries to produce a column of no width
2133
+ - Ouput download file changed to allow compatability with IE6 (http://mpdf.bpm1.com/forum/comments.php?DiscussionID=120&page=1#Item_4)
2134
+ - Image error if relative path used on domain root (e.g. img src="image.png" and basepath is http://www.yourdomain.com) [attempted fix in 3.1 not working]
2135
+ - Table: if font changed in cell, font was not retoring properly afterwards causing errors (restoreInlineProperties())
2136
+ - Lists: list items containing <br />, font not restoring after bullet
2137
+ - Graceful support for block elements inside list items e.g. <li><p>... (not supported, but tolerated)
2138
+ - Index: Created dividing letters separately for Uppercase and lowercase
2139
+ - Incorrectly changing input character set when encountering e.g. charset=iso-8859-1 in the text of the document
2140
+ - Changed so only detects it if within <head>...</head>
2141
+ - If Keep-with-table (i.e. H1-6 before table and use_kwt true), if pagebreak forced anyway, borders did not print on previous page
2142
+ - Background-image used in HTML footer not appearing (correctly)
2143
+ - RTL tables: nested tables will not automatically transpose L->R
2144
+ - "Keep heading with table" - changed to allow <h1 style=".."> not just <h1>
2145
+ - "Keep heading with table" - backgrounds (bgcolor, image or gradient) incorrectly handled - now removed
2146
+ - Rotated table spread over more than 1 page caused enclosing block background colours to be be rotated along with table
2147
+ - CSS text-indent % now correctly suported (% of containing block width)
2148
+ - CSS width em on a block element e.g. DIV now correctly suported
2149
+ - calculating _tableheight, if remainingpage==0, get error (div by zero)
2150
+ - Table moved to next page with page-break-inside=avoid, produced an enlarged table (font)
2151
+ - RTL text-align override on BODY text was not working consistently
2152
+ - Arab characters: Character &#x647; (HEH) appearing in Final presentation form instead of Isolated
2153
+ - Vertical position of background-image on whole page incorrect
2154
+ - SetProtection can now be used with no permissions set (was not working unless at least one permission set)
2155
+
2156
+
2157
+ Developers
2158
+ ----------
2159
+ Some more undefined indexes and variables declared (courtesy of DSmart http://mpdf.bpm1.com/forum/comments.php?DiscussionID=117&page=1#Item_0 )
2160
+ Comment lines removed for < v3.0 to tidy up code
2161
+
2162
+
2163
+ Enhancements
2164
+ ------------
2165
+ CSS style height now partially supported on block elements DIV, P, H1 etc. --IF--
2166
+ - block is all on one page
2167
+ - will extend the block but not shorten it
2168
+ - will not force a pagebreak (max. at bottom of page)
2169
+ - % is interpreted as % of printable page height (inside margins)
2170
+ <TFOOT> now supported (placed at start as in HTML spec) displays at end of table, and repeats as a footer
2171
+ Background-image and background-gradient now supported in TD and TH (works in all cases except: background-image is not rotated or
2172
+ positioned correctly if table is rotated)
2173
+ NB Background images and background-gradients do not work if Columns are being used, or if $use_kwt is TRUE (keep-with-table),
2174
+ or if page-break-inside:avoid is active.
2175
+
2176
+
2177
+ Updated files
2178
+ -------------
2179
+ mpdf.php
2180
+ htmltoolkit.php
2181
+
2182
+
2183
+
2184
+
2185
+ ===========================
2186
+ mPDF v3.1 (30/08/2009)
2187
+ ===========================
2188
+
2189
+ Bug fixes
2190
+ ---------
2191
+ - Image error if relative path used on domain root (e.g. img src="image.png" and basepath is http://www.yourdomain.com
2192
+ was giving http://www.yourdomain.com//image.png) [3.1]
2193
+ - Errors in parsing background CSS (background-repeat, background-position etc) [3.1]
2194
+ - Textarea did not corectly convert width or height in units relating to font e.g. em [3.0beta_01]
2195
+ - If page margin-bottom set to zero, SetHTMLfooter() crashes with "Division by zero" error [3.0beta_01]
2196
+ - Table with header row and rowspan in tbody, not calculating maxrowheightcorrectly
2197
+ - Prevent Index breaking column just after a dividing letter
2198
+ - Select or input form field when text around it is justified had text in the form field justified
2199
+ - TocBookMarkText needs to be htmlspecialchar-ed - decoded when entered inside <tocpagebreak>
2200
+ - <img src="" /> caused crash
2201
+ - DisplayPreferences used as a variable name and a function: function renamed to SetDisplayPreferences()
2202
+ - Image with src file not including a "." incorrectly parsed (e.g. http://www.domain.com/imagegenerator?params=23)
2203
+
2204
+ New Features
2205
+ ------------
2206
+ - var $debug (true|false) default false; show or hide error reporting at output stage [3.1]
2207
+ - var $autoPageBreak (true|false) default true; allows overriding of automatic page breaks [3.0beta_02]
2208
+ - <indexinsert /> HTML equivalent of CreateIndex() [was CreateReference()]
2209
+ - 2nd attribute/parameter "xref" in IndexEntry() and <indexentry> - works like IndexEntrySee() as cross-reference entry
2210
+ - function SetWatermarkText allows null parameters to be passed i.e. SetWatermarkText() - will clear the WatermarkText
2211
+ - <watermarktext content="" alpha="" /> - HTML equivalent of SetWatermarkText()
2212
+ - <watermarkimage src="" alpha="" position="" size="" /> - HTML equivalent of SetWatermarkImage()
2213
+
2214
+ Documentation
2215
+ -------------
2216
+ See Manual at http://mpdf.bpm1.com/manual/ for more information - especially:
2217
+ - User's Guide>>What Else Can I Do?>>Backgrounds & Borders
2218
+ - User's Guide>>What Else Can I Do?>>Floating blocks
2219
+
2220
+ Files updated:
2221
+ -------------
2222
+ mpdf.php
2223
+ htmltoolkit.php
2224
+ graph.php
2225
+
2226
+
2227
+ Developers only
2228
+ ---------------
2229
+ mPDF<=3.1 generated a large number of warning "Notices" if run with full eror_reporting on, due to array indexes not being initiated e.g.
2230
+ $arr = array();
2231
+ ...
2232
+ if ($arr['index'] == 5 ) {...}
2233
+
2234
+ To prevent this, lines were added at the start of the mpdf.php script to turn error notices OFF.
2235
+ In a move towards making mPDF able to run with full error_reporting on, a large amount of the script has been altered
2236
+ e.g. the line above would be changed to:
2237
+ if (isset($arr['index'] && $arr['index'] == 5 ) {...}
2238
+
2239
+ Although I have tested this with a number of examples, it is almost certainly not complete. Therefore the error_reporting for Notices is still turned
2240
+ off in mPDF 3.1
2241
+ If you care to test it, please uncomment line 43 (//error_reporting(E_ALL);) and report any warning notices that you get.
2242
+ NB This has added about 40kB to the script size.
2243
+
2244
+
2245
+
2246
+ ===========================
2247
+ mPDF v3.0beta (14/06/2009)
2248
+ ===========================
2249
+
2250
+
2251
+ New Features
2252
+ ------------
2253
+ - CSS "float" partially supported (as well as clear:left|right|both)
2254
+ - CSS "background-image" "background-position" "background-repeat" "background-color" "background" supported for block-level elements
2255
+ - CSS background-color and background-image for <body > element added: this covers the whole page i.e. not just inside the "margins"
2256
+ - CSS background-color and background-image can be defined for CSS @page{}
2257
+ - Background gradients (linear or radial) can be defined using a custom CSS style property
2258
+ - Border radius can be defined to give rounded edges to block elements (uses draft CSS3 spec.)
2259
+ - page number can be reset to any value during the document (in AddPage() <pagebreak> etc.)
2260
+ - PNG images: Interlaced and alpha-channel-set PNG images now supported
2261
+ - internal links supported in Indexes (parameter added to CreateIndex()/CreateReference(): $useLinking=true;)
2262
+ - HTML Headers and footers now support hyperlinks
2263
+ - improved handling of <br>, block elements, and text lines inside table - approximates better to browser handling
2264
+ - borders of block-level elements & table cell borders supported (partially) in columns
2265
+ - optional error reporting for problems with Images ($showImageErrors)
2266
+ - ToC will word-wrap long entries
2267
+ - internal links (Bookmarks, IndexEntry and ToCEntry) rewritten to give more accurate positioning (when used as <tag>)
2268
+ - autofont algorithm improved for CJK languages
2269
+ - define text before and after page numbers ($pagenumPrefix; $pagenumSuffix; $nbpgPrefix; $nbpgSuffix;)
2270
+ - Additional color names supported - full list from SVG1.0
2271
+
2272
+ Bug fixes
2273
+ ---------
2274
+ - Column width not resetting after an automatic pagebreak, or after setting HTMLheader
2275
+ - using AutoFont unnecssarily changed htmlspecialchars to code causing errors
2276
+ - Lists inside a table - incorrectly calculating table cell height
2277
+ - CJK - 4-byte utf-8 chars not displaying properly (includes HKCS characters)
2278
+ - mailto: links incorrectly handled
2279
+ - TOCpagebreak() - usePaging default clarified: true unless specified as '', 0, '0' or false; (null ->true)
2280
+ - <tocpagebreak> (as html tag) with no "name" defined, used at start of page, added a further blank page(s)
2281
+ - Lists - inaccurate calculation of space required for numbers in certain circumstances
2282
+ - Generated images (.php) only working if cURL enabled - (fixed, but rquires allow_url_fopen if remote file)
2283
+ - flag added to turn off error reporting when buffering used ($allow_output_buffering = false;)
2284
+ - RTL text in Bookmark, Title, Author, Creator, Keywords, and Subject was reversed - Adobe Reader 9 now correctly handles RTL text ( which Reader 8 did not)
2285
+ - TOC - if not using ODD/EVEN paging, did not add extra page and messed up
2286
+ - Rotated table which did not fit on remaining page resized to bigger than default
2287
+ - HR of width less than 100% - text continued on line after it
2288
+ - HR alignment not working (fixed so both CSS text-align and margin: 0 0 0 auto etc work)
2289
+ - HR in table did not correctly re-size when necessary
2290
+ - characters in symbols/zapfdingbats which in non-utf-8 mode are represented as chr(173) incorrectly handled as soft-hyphens
2291
+ (bug introduced 2.5 with soft-hyphens - affects symbols &#8593; arrow-up and Zapfdingbats &#9313; encircled 2)
2292
+ - Internal links (anchors) - Annotation/Bookmarks etc. incorrectly positioned when page orientation changed
2293
+ - ToC - when using multiple ToCs, internal links were not correctly adjusted
2294
+ - anchor (a name="") used inside a table was incorrectly positioned at the end of table
2295
+ - Tables: cell height calculated incorrectly when BR used
2296
+ - Table rotated with "page-break-inside:avoid" not kept on one page
2297
+ - Table rotated and split over > 1 page - vertical alignment inaccurate
2298
+ - Headers/Footers (non_html) when no style set caused errors
2299
+ - Table: breaking page when using rowspan error (line 17142)
2300
+ - ToC: If no indent defined in HTML tag <tocpagebreak> or defined as 0 gave error
2301
+
2302
+ Note
2303
+ ----
2304
+ In mPDF 3.0 the following sections of code have been significantly rewritten:
2305
+ - painting of borders and background colours for block-elements
2306
+ - table of contents
2307
+ - Index
2308
+ - vertical justification in columns (uses scaling to stretch vertically)
2309
+
2310
+ NB changed htmltoolkit AdjustHTML - does not now remove <br> before </div>
2311
+ Warning - may display differently in normal text as well as tables
2312
+
2313
+
2314
+ Files updated:
2315
+ -------------
2316
+ mpdf.php
2317
+ htmltoolkit.php
2318
+
2319
+
2320
+ Developers only
2321
+ ---------------
2322
+ - Background-color handling in CSS changed so only inherited/cascaded when Columns active or Keep-block-together
2323
+ - otherwise would overwrite background image with inherited color
2324
+ - all %.2f used in sprintf() changed to %.3f in htmltoolkit.php and mpdf.php to increase accuracy of div border lines in columns etc.
2325
+ - variable $use_embeddedfonts_1252 renamed to $useOnlyCoreFonts as more precise: depracated but still supported.
2326
+ - this version included quite abit of tidying up/future-proofing some code:
2327
+ $var{0} changed to substr($var,0,1) etc. (due to go in PHP6)
2328
+ ereg_ changed to preg_ (depracated in PHP5.3) - (NB mainly in htmltoolkit.php)
2329
+
2330
+
2331
+
2332
+ ===========================
2333
+ mPDF v2.5 (01/05/2009)
2334
+ ===========================
2335
+
2336
+ New Features
2337
+ ------------
2338
+ - Automatic Hyphenation added, and support for soft-hyphens
2339
+ - Encryption works now for CJK language documents
2340
+ - Improved text justification
2341
+ - Support for 'generated' images e.g. "../ontheflyimage.php"
2342
+
2343
+
2344
+ Bug fixes
2345
+ ---------
2346
+ - Tables: cell height did not reduce if font-size used was smaller than table default
2347
+ - Columns: if setcolumns() to the same number already active - did not print out last bit of previous columns
2348
+ - Page-break in the middle of a block caused incorrect margin and padding on next lines until end of block ($cMargin reset to 0 in AddPage)
2349
+ - <HR> in table cell was printing in incorrect position (bug introduced in mPDF 2.4)
2350
+ - Justification
2351
+ - if only one word on line, did not respect maximum character spacing
2352
+ - last character of line incorrectly had character spacing applied
2353
+ - Space at the end of last line of a Right Justify block - e.g. "end. </p>" now correctly ignored
2354
+ - &nbsp; incorrectly treated as a character when justifying text with word/char spacing
2355
+ - CJK punctuation (.,) added as 'orphans' to keep at end of line
2356
+ - PNG files - was still buggy reading larger PNG files (due to fread)
2357
+
2358
+
2359
+ Files updated:
2360
+ -------------
2361
+ mpdf.php
2362
+ htmltoolkit.php
2363
+ CJKdata.php
2364
+ /patterns/.. (new files)
2365
+
2366
+
2367
+ Developers only
2368
+ ---------------
2369
+ Variables renamed as more accurate or appropriate:
2370
+ - var $isunicode renamed as $is_MB
2371
+ - var $usingembeddedfonts renamed as $usingCoreFont
2372
+ CJK changed to act internally as UTF-8 encoded
2373
+ - (NB CJK Half-widths not supported from 2.5+ i.e. big5-hw gb-hw)
2374
+
2375
+
2376
+
2377
+ ===========================
2378
+ mPDF v2.4 (23/04/2009)
2379
+ ===========================
2380
+ Files updated
2381
+ -------------
2382
+ mpdf.php
2383
+ htmltoolkit.php
2384
+ mpdfi/mpdfi.php
2385
+
2386
+ New files
2387
+ ---------
2388
+ graph.php
2389
+ Graphs - Requires new folder: path_to_mpdf/graph_cache/ (must be writeable)
2390
+
2391
+ New features
2392
+ ------------
2393
+ Annotations improved so they appear as a pop-up
2394
+ Re-use Document Templates (cf. RestartDocTemplate() in manual)
2395
+ Limited support for CSS float property on an IMG element allowing text wrapping e.g. <img style="float: right;"> (cf. Images in manual)
2396
+ Utility function PreparePreText() allows output of a text file which may include <pre>
2397
+ Automatic generation of graphs from data in tables (requires integration with JPGraph) (cf. Graphs in manual)
2398
+
2399
+ Other Changes
2400
+ -------------
2401
+ IMPORTANT - User rights removed as not working with newer version of Adobe Reader 9 (affects Active forms and ability for users to modify annotations)
2402
+ Corrects text alignment when using {nb} or {nbpg} in (non-HTML) headers/footers
2403
+ Sets default timezone if not already set (at top of mpdf.php) to prevent E_STRICT ERROR message
2404
+ Suppresses E_NOTICE error reporting (at top of mpdf.php)
2405
+ Error capture in Output() to avoid PDF header being sent when error messages generated
2406
+ A function str_ireplace added to htmltoolkit to allow PHP4 to function
2407
+
2408
+ Bug fixes
2409
+ ---------
2410
+ WMF images incorrectly positioned when in-line
2411
+ PNG images > 8kB failed to load - (fix in 2.3 didn't work - fixed properly this time)
2412
+ Annotations containing a new line (\n) causing an error
2413
+ Evaluation of <pre> text: "<code>[TAB] " evaluated incorrect number of spaces to follow to align tabs, because < was calculated as 4 chars (&lt;)
2414
+
2415
+
2416
+
2417
+ ===========================
2418
+ mPDF v2.3 (22/03/2009)
2419
+ ===========================
2420
+
2421
+ New Features
2422
+ ------------
2423
+ - Optionally detect language and when to use special fonts i.e. RTL (arabic), CJK (chinese), Thai (see SetAutoFont() etc.)
2424
+ - Supports HTML attribute "lang" in all tags and uses special fonts when required (see $useLang)
2425
+ - Joins Arabic and Farsi/Persian text into presentation forms
2426
+ - Import another PDF file and use as templates in your document (see UseTemplate() and mPDFI in the manual.)
2427
+ - Replace specified text strings in an existing PDF file (see OverWrite() etc.)
2428
+ - More than one Table of Contents can be used in a document (see tocpagebreak etc.)
2429
+ - Restore properties of open HTML block elements after a page break (variable $restoreBlockPagebreaks or new tag <formfeed>)
2430
+ - <annotation> <bookmark> <indexentry> <tocentry> can now accept characters <>'"& as htmlentities - htmlspecialchars(..., ENT_QUOTES)
2431
+ - <annotation> can now accept "\n" for new line
2432
+ - support for opacity (CSS3 property) for images
2433
+ - specify the number of spaces to substitute for TAB when parsing <pre> tags
2434
+ - greater control over margins and display when changing page orientation during document (see $forcePortraitMargins and $displayDefaultOrientation)
2435
+
2436
+
2437
+
2438
+ Bug fixes
2439
+ ---------
2440
+ Fonts in CSS - Not parsing font-family: Trebuchet MS; correctly as trebuchet
2441
+ Fonts in CSS - CSS font-family: [unknown]; setting first $available_unifont rather than ignoring
2442
+ Images - not displaying on IIS platform
2443
+ Images - .wmf not displaying if (allow_url_fopen) not set
2444
+ Table borders - in defaultCSS, 'MARGIN-COLLAPSE'=> collapase not quoted therefore not working
2445
+ Line-break inside table - printing a blank background across page rather than just going down a line
2446
+ Form fields inside tables - will now resize if the table is autosized (shrunk)
2447
+ <pre> containing a '<' was changed to '&lt;'
2448
+ Tabs inside <pre> were all changed to 8 spaces, not the remainder following a string
2449
+ Header on first page was inset by 1mm left and right ($cMarginL and $cMarginR not set to zero)
2450
+ Table nested inside a cell with colspan > 1 was incorrectly handled
2451
+ PNG file crashed (?incorrectly defined PNG file) [adapted _parsepng to account for unexpected]
2452
+ Table or Cell - if font-size not recognised, mPDF set font-size to zero
2453
+ Font-sizes - [xx-small|x-small|small|medium|large|x-large|xx-large] were not recognised in tables
2454
+
2455
+
2456
+ ===========================
2457
+ mPDF v2.2.1 (17/02/2009)
2458
+ ===========================
2459
+ Bug fix - (bug introduced in 2.2)
2460
+ Table - header row did not return to top of page when repeating across pages.
2461
+
2462
+
2463
+ ===========================
2464
+ mPDF v2.2 (15/02/2009)
2465
+ ===========================
2466
+ Updated files from mPDF 2.1
2467
+ mpdf.php
2468
+ htmltoolkit.php
2469
+ mpdf.css (new)
2470
+ ===========================
2471
+ New files from mPDF <2.0 (only required for EAN Barcodes)
2472
+ font/ocrb.xx (several)
2473
+ unifont/ocrb.xx (several)
2474
+ IMPORTANT - you need to make sure the ocrb font is added to the config.php file
2475
+ - add 'ocrb' to the end of 3 arrays: $this->available_fonts $this->available_unifonts and $this->mono_fonts
2476
+ ===========================
2477
+
2478
+ Summary of changes
2479
+ - external stylesheet file (mpdf.css) is used to configure default values ($useDefaultCSS2 and $defaultCSS2 are no longer used)
2480
+ - special comment tags to hide mPDF tags from browsers: <!--mpdf ... mpdf-->
2481
+ - AddColumn() function added (equivalent to <columnbreak>)
2482
+ - annotations - pop-up messages the reader can move or delete (if you set permissions)
2483
+ - support for WMF images as well as GIF, JPG, PNG
2484
+ - watermark image can be set instead of, or as well as text
2485
+ - nested tables can include other content
2486
+ - improved control over table layout
2487
+ - margin: auto now supported for table and block elements
2488
+
2489
+ A number of methods and variables have been renamed or reCapitalised for consistency.
2490
+ Changes should be backwards comaptible.
2491
+ All user methods start with a Capital, all user-defined variables start with lowercase.
2492
+ Affected:
2493
+ Reference() -> IndexEntry()
2494
+ CreateReference() -> CreateIndex()
2495
+ $TopicIsUnvalidated -> $showWatermark
2496
+ setUnvalidatedText() -> SetWatermarkText()
2497
+
2498
+ PHP appears at present to be case-insensitive for function/method names
2499
+ All the following functions have been renamed in the script with a capital first letter:
2500
+ setUserRights()
2501
+ setBasePath()
2502
+ setAnchor2Bookmark()
2503
+ setHeader()
2504
+ setFooter()
2505
+ defHeaderByName()
2506
+ defFooterByName()
2507
+ setHeaderByName()
2508
+ setFooterByName()
2509
+ setHTMLHeader()
2510
+ setHTMLFooter()
2511
+ defHTMLHeaderByName()
2512
+ defHTMLFooterByName()
2513
+ setHTMLHeaderByName()
2514
+ setHTMLFooterByName()
2515
+ shaded_box()
2516
+ writeBarcode()
2517
+
2518
+ Variable names changed to lowercase first letter:
2519
+ (Variables are case-sensitive therefore aliases have been set up)
2520
+ Anchor2Bookmark
2521
+ BiDirectional
2522
+ KeepColumns
2523
+ AliasNbPg
2524
+ AliasNbPgGp
2525
+
2526
+ =========
2527
+ Bug fixes
2528
+ =========
2529
+ Columns - $keepColumns=true was incorrectly calculating the place to continue printing after 1 and half columns (of 3)
2530
+ Table cell height - incorrectly setting table cell height when cell contained a line of text of large size which wrapped to more than one line
2531
+ HR in Table cell - if table cell contains only HR (and column otherwise empty), HR was printed outside cell
2532
+ HR in Table cell - if table cell ended with a HR, height was one line too much
2533
+ Table page-break-inside:avoid - caused mPDF into permanent loop in some circumstances
2534
+ Paging - Total Pages/Group {nb} and {nbgp} didn't work in CJK
2535
+ CSS - Border size thin, medium and thick were only recognised in lowercase
2536
+ Table-header - rowspan not correctly output in THEAD
2537
+ Default CSS - table empty-cell:hide changed to show (CSS specification)
2538
+
2539
+ ===========================
2540
+ mPDF v2.1 (24/01/2009)
2541
+ ===========================
2542
+
2543
+ New Features in Version 2.1
2544
+ ---------------------------
2545
+ - CSS support improved generally (especially for cascading CSS, lists)
2546
+ - TableHeader changed to allow multiple rows in THEAD
2547
+
2548
+
2549
+ CSS changes
2550
+ -----------
2551
+ - display: none (block elements only - not lists or tables, nor HR)
2552
+ - width (TD/TH)
2553
+ - list-style-type (will also recognise the list-style-type from list-style) (OL/UL)
2554
+ recognised values: disc|circle|square|decimal|lower-roman|upper-roman|lower-latin|upper-latin|lower-alpha|upper-alpha|none
2555
+ - CSS support for <LI>: font-family, font-size, font-style, font-weight, color, background-color, text-decoration, text-transform, and list-style-type (will also recognise the list-style-type from list-style)
2556
+ - table cell borders - CSS rules have been adapted slightly - if a coloured/black line conflicts with a white line, and is the same width, coloured/black will overwrite even if Bottom or Right
2557
+
2558
+
2559
+ Numbered Lists
2560
+ --------------
2561
+ Variables set at the top of mpdf.php can be set to change:
2562
+ - text alignment of numbers in numbered lists (default Right)
2563
+ var $list_align_style = 'R';
2564
+ - content to follow a numbered list marker e.g. '.' gives 1. or IV. whereas ')' gives 1) or a)
2565
+ var $list_number_suffix = '.';
2566
+ (These can be altered at run time, but are not changeable through stylesheets or in-line style)
2567
+
2568
+
2569
+ Writing broken segments of HTML
2570
+ -------------------------------
2571
+ 2 new parameters have been added to WriteHTML()
2572
+ function WriteHTML($html,$sub=0,$init=true,$close=true) {
2573
+ $close - Leaves buffers/variables etc. in current state, so that it can continue to write the HTML where it leaves off
2574
+ $init - Clears and resets buffers/variables
2575
+ (N.B. You must end with a WriteHTML that calls $close=true)
2576
+ Example:
2577
+ $mpdf->WriteHTML('<p>This is the beginning...', 2, true, false);
2578
+ $mpdf->WriteHTML('...this is the middle...', 2, false, false);
2579
+ $mpdf->WriteHTML('...and this is the end</p>', 2, false, true);
2580
+
2581
+
2582
+ Rotated text in table cells
2583
+ ---------------------------
2584
+ NB This UPDATE will change expected output from previous versions******
2585
+
2586
+ Prior to v2.1 any cell set to rotate text anticlockwise was forced to vertical align = bottom.
2587
+ This has been changed so that it only overrides when the rotate angle is between 45 and 89 degrees: text rotated exactly 90 degrees will respect the set value for vertical-align.
2588
+
2589
+
2590
+ =========
2591
+ Bug fixes
2592
+ =========
2593
+ - List - list starting after "<div>Then some text not in a block element<ol>" incorrectly output
2594
+ - Tables - if cell font-size set smaller than default for the table, does not shrink the cell height
2595
+ - Columns (tables) - columns breaking across rows e.g. in the middle of a table cell
2596
+ - Tables - if table width set to e.g. 100% but cols are less, was not making up to set width
2597
+ - Watermark - was not printing if using HTMLFooter
2598
+ - Lists - not aligning numbering correctly if different font sizes used for bullet & text etc.
2599
+ - Lists - indent of text did not correctly allow for Maximum number in <ol> list
2600
+ - Table does not always move correctly to a new page
2601
+ - Table cell incorrectly calculated height causing text to overflow cell when printed
2602
+ - Table borders in columns not being correctly handled (bug since 2.0 introduced a buffer to save the borders and print at the end of the table - fixed so does not use buffer if in columns - potentially does not deal with conflicting borders as well, but works in columns)
2603
+ - Table cell width if set as a percent was being downsized when autosizing table
2604
+ - Table CSS was buggy - improved
2605
+ - SetBasePath (when fetching remote website) - now handles string with query string on it e.g. http://www.domain.com/index.php?tid=42
2606
+ - Table cells with Rotated text - text not positioned correctly
2607
+ - Page number totals not working in utf-8 mode
2608
+
2609
+
2610
+ ============================
2611
+ Code efficiency improvements
2612
+ ============================
2613
+ - BIG speed improvement (compared with 2.0) with tables (especially large tables)
2614
+ - considerable increase in speed if writing long HTML segments to mPDF
2615
+ - speed improvement for tables (may be very significant if some cells have a lot of text in them causing uneven column widths)
2616
+
2617
+ NB To speed up program more, consider setting $mpdf->useSubstitutions=false; if you do not use any characters outside the codepage selected
2618
+
2619
+
2620
+ ===============
2621
+ Keep-with-table
2622
+ ===============
2623
+ (This was introduced in v2.0 but I forgot to document it)
2624
+ If you set $this->use_kwt = true;
2625
+ All H1-H6 elements will try to keep with a table that follows immediately afterwards - (this is done in htmltoolkit, by adding an attribute KEEP-WITH-TABLE)
2626
+ See Known Issues re: Using kwt inside a div with border/background (doesn't work)
2627
+
2628
+
2629
+
2630
+
2631
+ ===========================
2632
+ mPDF v2.0 (07/12/2008)
2633
+ ===========================
2634
+ Main New Features in Version 2.0
2635
+ - nested tables are supported
2636
+ - supports both models of table border: separate and collapsed
2637
+ - improved parsing of CSS stylesheets, and better handling of styles throughout
2638
+ - additional recognised CSS styles
2639
+ - page orientation, size, and margins can be changed within the document, using PHP script or custom HTML
2640
+ - some limited support for @page CSS to define page-box areas, with crop/cross marks for printing
2641
+ - improved control over headers and footers (including HTML headers/footers)
2642
+ - improved presentation of Form elements including image-type input fields
2643
+ - generates an EAN barcode suitable for a book/printed publication
2644
+ - active forms can be generated - EXPERIMENTAL at present
2645
+ - change document permissions to allow the user to make annotations - EXPERIMENTAL at present
2646
+
2647
+ NB Lines are commented in mPDF script as changes for mPDF 1.4 - this became v2.0
2648
+
2649
+ =========
2650
+ UPGRADING
2651
+ =========
2652
+ IMPORTANT - Before Upgrading: Please note that some of the changes will cause mPDF 2.0 to render the pages differently from earlier versions i.e. it is not totally backwards comaptible. Read the notes on Backward compatibility before deleting your original set-up.
2653
+
2654
+ To upgrade from v<=1.3 to v2.0 you only need to copy and overwrite the following 2 files:
2655
+ mpdf.php
2656
+ htmltoolkit.php
2657
+
2658
+ Plus (optionally) if you want to use the EAN Barcode function, you will also need:
2659
+ font/ocrb.xx (several)
2660
+ unifont/ocrb.xx (several)
2661
+ IMPORTANT - you need to make sure the ocrb font is added to the config.php file
2662
+ - add 'ocrb' to the end of 3 arrays: $this->available_fonts $this->available_unifonts and $this->mono_fonts
2663
+
2664
+
2665
+ ==========
2666
+ Bug Fixes
2667
+ ==========
2668
+ <columns column-count="0"> did not turn off columns - Fixed
2669
+
2670
+ Margins as % - e.g. margin-right: 50% set from CSS incorrectly applied 50% of the fontsize
2671
+ (Fixed - adding parameter to fn. ConvertSize in htmltoolkit.php and in calls to that function)
2672
+
2673
+ DIV Width - e.g. div style="width: 50% was not working
2674
+ (Fixed - fn.SetCSS and OpenTag()'DIV')
2675
+
2676
+ CSS values as Zero - p { margin: 0; } did not work in stylesheet unless 0 had a unit
2677
+
2678
+ Multiple Non-breaking spaces collapsed - e.g. "1&nbsp; &nbsp; &nbsp;2" - was contracted to "1 2"
2679
+ (Fixed - fn.adjustHTML in htmltoolkit.php)
2680
+
2681
+ Table cell too narrow causing incorrect printing - If two characters are too wide to print (only likely within a table cf. example tables - Periodic table) the first character was not printed, just a new line
2682
+ (Fixed in fn.WriteFlowingBlock)
2683
+
2684
+ Font size by inline style for form elements <input> <textarea> gave wrong size when using a relative size 0.9em
2685
+ (Fixed - fn.ConvertSize in htmltoolkit.php)
2686
+
2687
+ Creation Date not correctly showing
2688
+ (Fixed - did not need to convert to UTF16)
2689
+
2690
+ New block element started at end of page - block borders not painted
2691
+ (Fixed - fn.AddPage)
2692
+
2693
+ DL did not close block correctly
2694
+ (Fixed - mistype in fn. CloseTag)
2695
+
2696
+ Transparent not recognised as color/background-color
2697
+ (Attempted a fix by setting to ignore it! - fn. convertcolor in htmltoolkit.php)
2698
+
2699
+ Zero (0) not displaying if only thing in table cell or tags e.g. <td>0</td> <p>0</p>
2700
+ (Fixed - fn.WriteHTML)
2701
+
2702
+ Page Headers/Footers - Simple Headers or Footers defined as e.g. '|{PAGENO}|' were not split into 3 components, but output |6| in the outer margin.
2703
+ (Fixed)
2704
+
2705
+ Could not copy from a completed PDF doc to clipboard when using a TrueTypeUnicode font
2706
+ (Fixed - fn._puttruetypeunicode - added CIDToGIDMap)
2707
+
2708
+ Creating an Index (confusing called CreateReference in mPDF) based on only 1 column (i.e. columns off) caused it to print FAIL
2709
+ (Fixed - fn. CreateReference())
2710
+
2711
+ Table of Contents - If a ToC entry reached other side of page a warning notice was produced
2712
+ Fixed - printing is now suppressed and it is moved down a line (but not when using rtl)
2713
+
2714
+ "Keep Block Together" (i.e. page-break-inside: avoid for a block element)
2715
+ If this property causes some text to be moved to the next page, internal link targets (i.e. <a name="xxx">) were incremented pagenumber by +1 - as this used the calculated document page number, didn't work if using e.g. roman numerals
2716
+ (Fixed)
2717
+ NB This is now ALWAYS disabled when it meets a table - can use page-break-inside:avoid for the table
2718
+
2719
+ @import url(style.css) without quotation marks "" was not picked up, although it is valid HTML
2720
+ (Fixed - fn.ReadCSS())
2721
+
2722
+ Reading CSS from external style sheets included all media
2723
+ Now set by default to ignore media="aural|braille"
2724
+ Allows media="print" but can exclude by: $mpdf->disablePrintCSS = true; (default = false)
2725
+ Works on both <link... and <style media="print">@import...
2726
+ See the web page example - this stops the CSS stylesheets specifically marked for "print" to be ignored
2727
+
2728
+ Table borders (in collapsed model) incorrectly calculated which border had dominance (mPDF <=1.3 determined the overriding border by its color)
2729
+ (Fixed to follow CSS 2.1 specifications: width >> CSS dominance (cell>table) >> T & L > B & R)
2730
+ In the border-collapse=collapse mode, the following rules determine which border style "wins" in case of a conflict:
2731
+ 1. Borders with the 'border-style' of 'hidden' take precedence over all other conflicting borders.
2732
+ 2. narrow borders are discarded in favor of wider ones.
2733
+ 3. styles are preferred in this order: 'double', 'solid', 'dashed', 'dotted', 'ridge', 'outset', 'groove', and the lowest: 'inset'.
2734
+ 4. If border styles differ only in color, then a style set on a cell wins over one on a table.
2735
+ 5. When two elements of the same type conflict, then the one further to the left or top wins out.
2736
+
2737
+ Parsing CSS, a missed level would not be picked up i.e. CSS = div.refstr1 p {...} would not pick up:
2738
+ <div class="refstr1"> <div class="another"> <p>...
2739
+ (Fixed - fn. MergeCSS by carrying everything forwards)
2740
+ Note: I removed - && !$this->blk[$this->blklvl-1]['cascadeCSS']['CLASS>>'.$attr['CLASS']]['depth']
2741
+ Not sure why I put it there in the first place!
2742
+ In a later bit of function - && $this->blk[$this->blklvl-1]['cascadeCSS'][$tag]['depth']>1
2743
+ Haven't removed this, but is it needed???
2744
+
2745
+ CSS inline style set in TD/TH (font-size, color, weight, font-family or italic) didn't turn off at the end of the cell (and also formatted the top left cell)
2746
+ (Fixed)
2747
+
2748
+ CSS properties color, font-weight, and font-style set on a table were not inherited by the table cells
2749
+ (Fixed - var $base_table_properties)
2750
+
2751
+ When rotating a table, the text following was positioned incorrectly
2752
+ (Fixed - fn. printtablebuffer)
2753
+
2754
+ When rotating a table, links were not adjusted in position e.g. <a href="">...
2755
+ (Fixed - fn. printtablebuffer)
2756
+
2757
+ If a larger border-thickness was set for a cell in the middle of a table, cells before that inaccurately calculated the cell wdith needed
2758
+ (Fixed)
2759
+
2760
+ Text in a table cell which was not in a block and followed a list, there was no line break e.g. </ol>Text following</td>
2761
+ (Fixed - var $listjustfinished;)
2762
+
2763
+ Setting the default font-family from the body tag using in-line CSS did not work e.g. <body style="font-family:mono"> (did work in external stylesheets)
2764
+ (Fixed - fn.WriteHTML)
2765
+
2766
+ <link href="..." rel="stylesheet"> was not recognised (because the href comes before the rel)
2767
+ (Fixed)
2768
+
2769
+ Read linked CSS stylesheet OR @import stylesheet - now includes both.
2770
+
2771
+ <tag class="class1 class2"> did not set either class1 or class2. Fixed so that it will now pick out class1 (better than nothing!)
2772
+
2773
+ CSS line-height as % - interpreted 120% as 120 (x the font-size) - Fixed so it now accepts % and numbers
2774
+
2775
+ Setting the basepath (used for relative links/external stylesheets etc) with $mpdf->setBasePath() was generally buggy!
2776
+ Now allows a domain e.g. $mpdf->setBasePath("http://www.domain.com"); (previously needed slash on end)
2777
+ (Fixed - hopefully!)
2778
+
2779
+ If you were repeatedly calling mPDF in a loop to produce more than one PDF file, it would crash with error: "You have restricted the number of available fonts to 0". Fixed by editing line 751 require(_MPDF_PATH.'mpdf_config.php'); to require(...
2780
+
2781
+
2782
+ =============
2783
+ Improvements(?)
2784
+ =============
2785
+ Unsupported image files - mPDF died with an error message if image files didn't meet expected format e.g. an interlaced PNG file
2786
+ Changed so images are now replaced by the NOIMG image.
2787
+
2788
+ Footer margin (HTML and normal footers) now determines the lowest point that is printed (rather than the place to start printing the footer)
2789
+ NB IMPORTANT CHANGE - not backwards comaptible
2790
+
2791
+ Tabs in <pre> or <textarea> are now replaced by 8 spaces rather than 6 (consistent with http://www.w3.org/TR/1998/REC-html40-19980424/struct/text.html#edef-PRE) [fn. AdjustHTML() in htmltoolkit.php]
2792
+
2793
+ To insert the total number of pages in the document anywhere in the doc, just use '{nb}'
2794
+ The line: $mpdf->AliasNbPages();
2795
+ has now been uncommented allowing {nb} to be used
2796
+ NB This will always give the total no. of pages in the whole document regardless of any changes you have made to page numbering.
2797
+ You can change the default placeholder '{nb}' to any string using: $mpdf->AliasNbPages('[**my Chars**]');
2798
+
2799
+ $mpdf->AliasNbPageGroups(); default="{nbpg}"
2800
+ Can be used to set the total number of pages in the current group i.e. between where page numbering is reset
2801
+
2802
+ CSS border correctly fixes "solid 3mm #000000" i.e. (style width color) - (not a bug, but this is often incorrectly specified)
2803
+
2804
+ Can now print div background behind a rotated table.
2805
+
2806
+ You can keep columns as they are i.e. 1st column will finish page then start on second, by setting
2807
+ $mpdf->KeepColumns = true;
2808
+
2809
+ Image constrain
2810
+ ===============
2811
+ Image size is constrained to current margins and page position. Extra parameter added to end of fn. allows you to override this.
2812
+ $mpdf->Image('files/images/frontcover.jpg',0,0,210,297,'jpg','',true, false); // e.g. the last "false" allows a full page picture
2813
+ Useful for e.g. a cover page for your document
2814
+
2815
+ Cumulative CSS
2816
+ ==============
2817
+ In version <=1.3, if you call:
2818
+ $mpdf->WriteHTML($stylesheet,1);
2819
+ $mpdf->WriteHTML($html); // this one cleared the array $this->cascadeCSS; conatining cascaded CSS information from stylesheets
2820
+ You were meant to call:
2821
+ $mpdf->WriteHTML($html,2); // which doesn't re-parse the CSS information
2822
+ v2.0 changed so that
2823
+ $mpdf->WriteHTML($html); no longers clears the array $this->cascadeCSS and so can be used repeatedly;
2824
+
2825
+
2826
+
2827
+ ================================================
2828
+ Additional CSSstyles & HTML attributes supported
2829
+ ================================================
2830
+ <BODY> - font-style, font-weight, color
2831
+
2832
+ <IMG> - html attributes width="" and height=""
2833
+
2834
+ <TABLE|TD|TH> - border: 'thin' 'medium' and 'thick' are now converted to 1px, 3px and 5px
2835
+ <TABLE|TD|TH> - border now respects all types - e.g. 'double', 'solid', 'dashed', 'dotted', 'ridge', 'outset', 'groove', and 'inset'
2836
+ (NB mPDF only supports a full declaration of border e.g. "border: thin double #000000;")
2837
+
2838
+ <TD|TH> - CSS style="white-space: nowrap" and HTML attribute nowrap="nowrap"
2839
+ <TABLE> - page-break-inside: avoid
2840
+ <TABLE> - border-collapse: separate|collapse
2841
+ <TABLE> - border-spacing: 2px 2px; (horizontal/vertical) or just one figure (both) NB same as cellSpacing
2842
+ <TABLE> - empty-cells: hide|show (border-collapse:separate only)
2843
+ <TABLE> - margin-left and margin-right (previously only supported top and bottom)
2844
+ <TABLE> - padding: (this was incorrectly used for TD/TH before) (border-collapse:separate only)
2845
+ <TD|TH> - padding:
2846
+ <TABLE|TD|TH> - inline style "background" works (with a color only) the same as "background-color"
2847
+
2848
+ NB Table page-break-inside, autosize values and rotate are only respected for that set on first level table of nested tables
2849
+
2850
+ <TABLE> - cellSpacing and cellPadding HTML attributes:
2851
+ NB cellSpacing is the same as CSS style "border-spacing"
2852
+ NB cellPadding is a <table> attribute, but sets the cell padding - not table padding
2853
+
2854
+ <TABLE> - align="..." now works with a rotated table - but sets the alignment ignoring the rotation i.e. align=right sets the table to the right side of the page (looking as though it is bottom-aligned)
2855
+
2856
+ <BLOCK ELEMENTS> - page-break-before: always|left|right - NB any surrounding block tags will be closed before the new page is inserted.
2857
+
2858
+ @page - see notes on Paged Media
2859
+
2860
+ ==========================
2861
+ Unsupported HTML attribute
2862
+ ==========================
2863
+ <TD border="1"> - not valid HTML - no longer supported
2864
+
2865
+
2866
+ =========
2867
+ Additions
2868
+ =========
2869
+ "Keep-with-table"
2870
+ $mpdf->use_kwt = true; // default=false
2871
+ If set to true, will force any H1-H6 header immediately preceding a table to be kept together with the table
2872
+ - automatically sets the table to fit on one page (i.e. page-break-inside=avoid) if it is a rotated table
2873
+ - ignored if: Columns on, Keep-block-together active (page-break-inside=avoid for surrounding BLOCK), active Forms
2874
+
2875
+
2876
+ =====
2877
+ Notes
2878
+ =====
2879
+
2880
+ NB Not a change - but note you can use this to allow you to feed html code encoded in other than utf-8:
2881
+ $mpdf->allow_charset_conversion=true;
2882
+ $mpdf->charset_in='windows-1252'; (needs suitable codes for iconv i.e. windows-1252 not win-1252)
2883
+
2884
+ Fixing Optional tags
2885
+ ====================
2886
+ php.net website has illegal nesting of <dt>.. <dd> .. </dd> .. </dt> and <p>.. <div> .. </div> .. </p>
2887
+ The example wich parses the php.net webpage will not show correctly unless you change: $mpdf->allow_html_optional_endtags=false;
2888
+ Trying to fix incorrect (X)HTML with $mpdf->allow_html_optional_endtags==true cancels the P when it meets a DIV etc.
2889
+
2890
+
2891
+
2892
+ EAN barcode
2893
+ ===========
2894
+ An EAN barcode can be generated
2895
+ function writeBarcode($code, $showisbn=1, $x='', $y='', $size=1, $border=0, $paddingL=1, $paddingR=1, $paddingT=2, $paddingB=2) {
2896
+ It accepts 12 or 13 digits with or without - hyphens as $code e.g.
2897
+ $mpdf->writeBarcode('978-1234-567-890', 1, $mpdf->x, $mpdf->y);
2898
+ NB - IMPORTANT***
2899
+ A new font - OCR-B font/unifont is required, and needs to be added to the config.php file
2900
+ cf. http://www.gs1uk.org/downloads/bar_code/Bar coding getting it right.pdf
2901
+ Barcode size must be between 0.8 and 2.0 (80% to 200%)
2902
+
2903
+ CMYK Colors
2904
+ ===========
2905
+ Functions - SetDrawColor, SetTextColor and SetFillColor all now take an optional 4th parameter.
2906
+ If defined this will interpret the input as CMYK color i.e.
2907
+ SetDrawColor(15,82,0,10) // NB all values out of 100 - not 255 as for RGB
2908
+
2909
+ htmltoolkit.php fn.ConvertColor() - now interprets custom color definition: cmyk(15,82,0,10)
2910
+ like rgb(r,g,b) except values out of 100
2911
+ Intended to be used for calling the functions separately - BUT works in a limited way with CSS - does not get reset or inherited correctly
2912
+ <p style="color:cmyk(215,31,15,10)"> does work
2913
+
2914
+
2915
+ DEFAULT CSS
2916
+ ===========
2917
+ $defaultCSS has been updated to reflect better the standard HTML default e.g. using serif, table borders separate, cell vertical-align top
2918
+ To keep mPDF 1.3 (my favourites) I have introduced:
2919
+ $mpdf->useDefaultCSS2 = true;
2920
+
2921
+
2922
+ ===================================
2923
+ Permissions - forms and Annotations - Experimental!
2924
+ ===================================
2925
+ You can set the Permissions for the PDF file to allow the user to make Comments (annotations)
2926
+ $mpdf->setUserRights($enabled=true[default]|false, $annots="/Create/Delete/Modify/Copy/Import/Export",
2927
+ $form="/Add/Delete/FillIn/Import/Export/SubmitStandalone/SpawnTemplate", $signature="/Modify") )
2928
+
2929
+ If you encrypt the file, make sure the permissions match e.g.:
2930
+ $mpdf->setUserRights();
2931
+ $mpdf->SetProtection(array('print','annots'),'yourPassword','myPassword');
2932
+
2933
+ To allow this, changed the PDF-file version to %PDF1.5 (NB Probably needs PDF version > 1.5 but can't test for this...)
2934
+
2935
+ NOTE: If you output the PDF file straight to the browser, it will only allow annotations after you save the document
2936
+
2937
+
2938
+ ===========================
2939
+ Active Forms - Experimental!
2940
+ ===========================
2941
+ At present , using active forms will prevent any internal and external links - that appear before active forms(?) - from working (why?)
2942
+ May need to save form for proper use - see example, when scroll forwards and back, the form disappears??
2943
+ Need to set Userrights (see above), and $mpdf->useActiveForms=true;
2944
+ For Output options, see separate notes.
2945
+
2946
+
2947
+
2948
+ ============================
2949
+ Internal Programming changes
2950
+ ============================
2951
+ NB fn. tablerotate in htmltoolkit no longer used; now uses a 'transform' to shift the whole block of PDF code
2952
+
2953
+ Graphics State
2954
+ ==============
2955
+ ExtGState does not need to be redefined - e.g. if a watermark added on every page, turning on and off alpha/transparency
2956
+ Unnecessary file size.
2957
+ function AddExtGState() edited to check if graphics state already exists before adding new one
2958
+
2959
+ ASCII-proof code
2960
+ ================
2961
+ "»¤¬" used as a special identifier in the program changed to "\xbb\xa4\xac" to make the mpdf.php script file immune from someone saving it as a utf-8 encoded file
2962
+
2963
+ Images
2964
+ ======
2965
+ 1) When copying remote images locally - incorrectly used "unset" now changed to "unlink"
2966
+ 2) When parsing image files - was using CURL for any image src="http://... - even if this was on the local server - edited so it only uses CURL if necessary/appropriate.
2967
+ NB Handling images was updated in v1.3 because my ISP changed allow_url_fopen to false
2968
+ Fixed so mPDF tests if the file is available as a local call e.g. getimage('images/test.jpg') even if it is defined as a full URI e.g. http://www.mydomain.com/images/test.jpg as this is quicker(?), and permitted even if allow_url_fopen is false.
2969
+ If not available as a local file (and allow_url_fopen is set) mPDF tries to use fopen/file_get_contents using an http wrapper;
2970
+ Else, if CURL is available and allow_url_fopen is false: then tries using CURL.
2971
+ (Clear as mud???!!)
2972
+
2973
+
2974
+ ===========================
2975
+ mPDF v1.3 (21/09/2008)
2976
+ ===========================
2977
+ --------------
2978
+ Page Numbering
2979
+ --------------
2980
+ Program changes:
2981
+ fn. startPageNums() replaced with blank function
2982
+ fn. stopPageNums() - deleted
2983
+ fn. numPageNo() - deleted (all it did was return this->page anyway).
2984
+ var $_numbering - deleted
2985
+ var $_numberingFooter - deleted
2986
+ var $_numPageNum - deleted
2987
+
2988
+ NEW
2989
+ New: fn. AddPages() (as for AddPage but with type=NEXT-ODD or NEXT-EVEN see below)
2990
+ Edited: fn. AddPage() - new parameters added
2991
+ AddPage(orientation(NO),type="E|O", resetpagenum="1|0", pagenumstyle="I|i|A|a|1", suppress="on|off")
2992
+ New: fn. docPageNum() - returns the document page number (or '') based on...
2993
+ New : PageNumSubstitutions(array)
2994
+ New attributes:
2995
+ <pagebreak resetpagenum="1" // resets document page numbering to 1 from the new page onwards
2996
+ <pagebreak suppress="on" // turns on suppression of page numbering i.e. in headers and footers, {PAGENO} is replaced by blank string
2997
+ // ="0" turns suppression off
2998
+ <pagebreak pagenumstyle="I|i|A|a|1" // (re)sets page number stle/type from the new page onwards - as for lists
2999
+ // 1 - decimal; A/a - alpha (uppercase/lowercase); I/i - Roman (uppercase/lowercase)
3000
+ <pagebreak type="NEXT-ODD" // always adds a page + another if required to make odd
3001
+ <pagebreak type="NEXT-EVEN" // always adds a page + another if required to make even
3002
+
3003
+ Edited: fn. TOC() // sets the marker for a Table of Contents
3004
+ New parameters allow the page-numbering details to be set
3005
+ NB the page-numbering details set are for the page which follows on after the TOC marker is inserted. The page-numbering for the actual ToC is set later, when the ToC is generated and inserted here
3006
+ new parameters as above for pagebreak resetpagenum="1|0", pagenumstyle="I|i|A|a|1", suppress="on|off"
3007
+
3008
+ Can also be set by attribute in the <TOC>
3009
+ <TOC resetpagenum="1" pagenumstyle="I|i|A|a|1", suppress="on|off" />
3010
+
3011
+ --------------------------------------------
3012
+ Changes to allow Rotated Text in table Cells
3013
+ --------------------------------------------
3014
+ Edited:
3015
+ fn. OpenTag()
3016
+ fn. _tableColumnWidth()
3017
+ fn. _tableHeight()
3018
+ fn. _tableWrite()
3019
+ fn. tableHeader()
3020
+
3021
+ New custom style or attribute -- "text-rotate" -- can be set for either <tr> or <th|td>
3022
+ Allowed values: 45 - 90 (written as integers) - rotates text anticlockwise, and -90 (clockwise)
3023
+ Positive values less than 90 force cell to: vertical-align:bottom
3024
+
3025
+ Limitations:
3026
+ Only allows single line of text;
3027
+ Font, font-size, and style are determined by those set fro the cell, and cannot be changed;
3028
+ No changes in font (or any other in-line changes e.g. <sup>) are supported within the text
3029
+
3030
+ Example: <tr style="text-rotate:90">...
3031
+
3032
+ ---------
3033
+ Bug fixes
3034
+ ---------
3035
+ 1) HTML footer containing table was triggering page break.
3036
+ Added $this->InHTMLFooter as flag to prevent page triggering in footers containing table
3037
+ Set in fn.writeHTMLFooters() -> in fn.tableWrite() stops the pageBreak being reset
3038
+
3039
+ 2) Crashing when libcurl not installed.
3040
+ Edited OpenTag() curl_init - added if (function_exists) to exclude crash when libcurl not installed
3041
+
3042
+ 3) Single cell with borders not showing the borders.
3043
+ e.g. <table><tr><td style="border:1px solid #000000?>Hi</td></tr></table>
3044
+ Problem: mPDF overrides cell border properties with table border properties for external borders. $defaultCSS had CSS defined for table as '0px solid #000000'
3045
+ Quick fix - line 273 removed. A more complete fix will require reprogramming to distinguish between "border property not set" and border property set as "none".
3046
+
3047
+ 4) Empty textarea incorrectly handled (the following HTML code being output in the textarea)
3048
+ The html code for an empty textarea was incorrectly handled in htmltoolkit fn. AdjustHTML which has been edited
3049
+
3050
+
3051
+ ===========================
3052
+ mPDF v1.2 (2008-05-01)
3053
+ ===========================
3054
+ // Added v1.2 option to continue if invalid UTF-8 chars - used in function is_utf8()
3055
+ var $ignore_invalid_utf8 = false;
3056
+
3057
+ Reading CSS in fn. ReadCSS() and applying in fn. MergeCSS() -
3058
+ Edited to allow Tags, class and id with the same name to be distinct i.e. h5 {...} .h5 {...} #h5 {...}
3059
+ * mPDF 1.2 This version supports: .class {...} / #id { .... }
3060
+ * ADDED p {...} h1[-h6] {...} a {...} table {...} thead {...} th {...} td {...} hr {...}
3061
+ * body {...} sets default font and fontsize
3062
+ * It supports some cascaded CSS e.g. div.topic table.type1 td
3063
+ * Does not support non-block level e.g. a#hover { ... }
3064
+
3065
+ Table: font-size, weight, style, family and color should all work
3066
+ TD/TH: font-size, weight, style, family and color should all work
3067
+
3068
+ Added to htmltoolkit - fn.array_merge_recursive_unique()
3069
+
3070
+ memory_opt Removed in mPDF v1.2 - not working properly
3071
+
3072
+ fn. _begindoc() - changed to %PDF1.4 (was 1.3) as PDF version
3073
+
3074
+ Write HTML Headers and Footers
3075
+ ------------------------------
3076
+ fn. Close() - calls writeHTMLHeaders/Footers() before finishing doc
3077
+ fn. WriteHTML() - added parameter
3078
+ fn. _out - writes to outputbuffer when writing HTML footers/headers
3079
+
3080
+ New
3081
+ fn. writeHTMLHeaders()
3082
+ fn. writeHTMLFooters()
3083
+
3084
+
3085
+
3086
+
3087
+ =======================
3088
+ mPDF v1.1 (2008-05-01)
3089
+ =======================
3090
+
3091
+ Programming changes to increase efficiency
3092
+ ------------------------------------------
3093
+ fn. WriteHTML() - added lines to combine substituted characters <tta> etc
3094
+
3095
+ Memory Optimization added (script from FPDF site) - edited fn. _putpages() and fn. _endpage()
3096
+
3097
+ fn. SetFont() edited to return val quicker if font already set (increase efficiency)
3098
+
3099
+ new vars chrs and ords are used to store chr() and ord() - quicker than using functions
3100
+
3101
+ fn.setMBencoding() - only call mb_internal_encoding if need to change
3102
+
3103
+ Bugs
3104
+ ----
3105
+ fn. SetDefaultFontSize() - edited to allow to override that set in defaultCSS
3106
+
3107
+ fn. Output() - Added temporary(?) disablement of encryption in CJK as it doesn't work!
3108
+
3109
+ fn. OpenTag() [LI] $this->blockjustfinished=false to prevents newline after first bullet of list within table
3110
+
3111
+ Uses of mb_ereg_replace removed, and mb_split changed - requires regex_encoding (regex_encoding only used as UTF-8)
3112
+
3113
+ fn. WriteHTML: attributes are trimmed with trim() to allow correct handling of e.g. class="bpmBook "
3114
+
3115
+ fn. printbuffer() and fn. openTag() to ensure
3116
+ <div><div><p> outputs top margins/padding for both 1st and 2nd div
3117
+ and </p></div></div> ...
3118
+
3119
+ fn. SetFont() added line - bug fixing in CJK fonts
3120
+
3121
+ CSS functionality
3122
+ -----------------
3123
+ Added special CSS 'thead-underline' (similar to topntail)
3124
+
3125
+ var $thead_font_weight; added (openTag) to enable setting of font-weight for <TH> cells
3126
+
3127
+ Fixed table border inheritance: Table border inherits border="1" to cells, but not table style="border..."
3128
+
3129
+ "page-break-inside: avoid" added (var keep_block_together) to allow a DIV or P to be kept on one page
3130
+ - not compatible with table autosize or table rotate
3131
+ - only works over maximum of 2 pages
3132
+
3133
+ Enhancements
3134
+ ------------
3135
+ Orphans in line justification: R. Bracket ) added to defined list of orphans
3136
+
3137
+ allow_url_open
3138
+ --------------
3139
+ Following a change in the PHP ini config set on my website by my ISP, changes made to allow mPDF to work with allow_url_open=OFF.
3140
+ - file_get_contents() changed to use libcurl (for CSS files)
3141
+ - openTag('IMG') @fopen() and 3 functions _parsegif, _parseJPG, _parsePNG, edited to copy remote image files to local file to include images
3142
+
3143
+ FlowChart
3144
+ ---------
3145
+ Changes to enable mPDF work with a custom script producing Flowcharts:
3146
+ - WriteHTML() second parameter=3 will allow HTML to be parsed but not output
3147
+ - fn. Arrow() added
3148
+ - TableWordWrap() added parameter to force array return
lib/mpdf/CREDITS.txt ADDED
@@ -0,0 +1,91 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+
2
+
3
+ /*******************************************************************************
4
+ * Software: FPDF *
5
+ * Version: 1.53 *
6
+ * Date: 2004-12-31 *
7
+ * Author: Olivier PLATHEY *
8
+ * License: Freeware *
9
+ * *
10
+ * You may use and modify this software as you wish. *
11
+ *******************************************************************************/
12
+
13
+ /*******************************************************************************
14
+ * HTML2FPDF is a php script to read a HTML text and generate a PDF file. *
15
+ * Copyright (C) 2004-2005 Renato Coelho *
16
+ * *
17
+ * html2fpdf.php, htmltoolkit.php *
18
+ *******************************************************************************/
19
+
20
+ CREDITS From HTML2FPDF:
21
+
22
+ -Olivier Plathey for the fpdf.php class [http://www.fpdf.org]
23
+ -Damon Kohler for the Flowing Block script [mailto:damonkohler@yahoo.com]
24
+ -Clément Lavoillotte for HTML-oriented FPDF idea
25
+ -Yamasoft for the gif.php class [http://www.yamasoft.com/]
26
+ -Jérôme Fenal for the _parsegif() function
27
+ -"VIETCOM" for the PDFTable code [http://www.freepgs.com/vietcom/tool/pdftable/] [mailto:vncommando@yahoo.com]
28
+ -Yukihiro O. for the SetDash() function [mailto:yukihiro_o@infoseek.jp]
29
+ -Ron Korving for the WordWrap() function
30
+ -Michel Poulain for the DisplayPreferences() function
31
+ -Patrick Benny for the MultiCellBlt() function idea [no longer in use]
32
+ -Seb for the _SetTextRendering() and SetTextOutline() functions [mailto:captainseb@wanadoo.fr]
33
+ -MorphSoft for the colornames list idea
34
+ -W3SCHOOLS for HTML-related reference info [http://www.w3schools.com/]
35
+
36
+
37
+
38
+ /****************************************************************************
39
+ * Software: FPDF_Protection *
40
+ * Version: 1.02 *
41
+ * Date: 2005/05/08 *
42
+ * Author: Klemen VODOPIVEC *
43
+ * License: Freeware *
44
+ * *
45
+ * You may use and modify this software as you wish as stated in original *
46
+ * FPDF package. *
47
+ ****************************************************************************/
48
+
49
+ /****************************************************************************
50
+ // FPDI - Version 1.2
51
+ //
52
+ // Copyright 2004-2007 Setasign - Jan Slabon
53
+ //
54
+ // Licensed under the Apache License, Version 2.0 (the "License");
55
+ // you may not use this file except in compliance with the License.
56
+ // You may obtain a copy of the License at
57
+ //
58
+ // http://www.apache.org/licenses/LICENSE-2.0
59
+ //
60
+ // Unless required by applicable law or agreed to in writing, software
61
+ // distributed under the License is distributed on an "AS IS" BASIS,
62
+ // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
63
+ // See the License for the specific language governing permissions and
64
+ // limitations under the License.
65
+ ****************************************************************************/
66
+
67
+ /****************************************************************************
68
+ * @copyright Khaled Al-Shamaa 2008
69
+ * @link http://www.ar-php.org
70
+ * @author Khaled Al-Shamaa <khaled@ar-php.org>
71
+ * @desc Set of PHP5 / UTF-8 Classes developed to enhance Arabic web
72
+ * applications by providing set of tools includes stem-based searching,
73
+ * translitiration, soundex, Hijri calendar, charset detection and
74
+ * converter, spell numbers, keyboard language, Muslim prayer time,
75
+ * auto-summarization, and more...
76
+ * @package Arabic
77
+ *
78
+ * @version 1.8 released in Feb 15, 2009
79
+ *
80
+ * @license LGPL
81
+ ****************************************************************************/
82
+
83
+
84
+ This library is free software; you can redistribute it and/or
85
+ modify it under the terms of the GNU Lesser General Public
86
+ License as published by the Free Software Foundation;
87
+ This library is distributed in the hope that it will be useful,
88
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
89
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
90
+ Lesser General Public License for more details.
91
+ [http://www.opensource.org/licenses/lgpl-license.php]
lib/mpdf/LICENSE.txt ADDED
@@ -0,0 +1,340 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ GNU GENERAL PUBLIC LICENSE
2
+ Version 2, June 1991
3
+
4
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
5
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
6
+ Everyone is permitted to copy and distribute verbatim copies
7
+ of this license document, but changing it is not allowed.
8
+
9
+ Preamble
10
+
11
+ The licenses for most software are designed to take away your
12
+ freedom to share and change it. By contrast, the GNU General Public
13
+ License is intended to guarantee your freedom to share and change free
14
+ software--to make sure the software is free for all its users. This
15
+ General Public License applies to most of the Free Software
16
+ Foundation's software and to any other program whose authors commit to
17
+ using it. (Some other Free Software Foundation software is covered by
18
+ the GNU Library General Public License instead.) You can apply it to
19
+ your programs, too.
20
+
21
+ When we speak of free software, we are referring to freedom, not
22
+ price. Our General Public Licenses are designed to make sure that you
23
+ have the freedom to distribute copies of free software (and charge for
24
+ this service if you wish), that you receive source code or can get it
25
+ if you want it, that you can change the software or use pieces of it
26
+ in new free programs; and that you know you can do these things.
27
+
28
+ To protect your rights, we need to make restrictions that forbid
29
+ anyone to deny you these rights or to ask you to surrender the rights.
30
+ These restrictions translate to certain responsibilities for you if you
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+ distribute copies of the software, or if you modify it.
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33
+ For example, if you distribute copies of such a program, whether
34
+ gratis or for a fee, you must give the recipients all the rights that
35
+ you have. You must make sure that they, too, receive or can get the
36
+ source code. And you must show them these terms so they know their
37
+ rights.
38
+
39
+ We protect your rights with two steps: (1) copyright the software, and
40
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+ distribute and/or modify the software.
42
+
43
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+ that everyone understands that there is no warranty for this free
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46
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48
+ authors' reputations.
49
+
50
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54
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55
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56
+ The precise terms and conditions for copying, distribution and
57
+ modification follow.
58
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59
+ GNU GENERAL PUBLIC LICENSE
60
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
61
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62
+ 0. This License applies to any program or other work which contains
63
+ a notice placed by the copyright holder saying it may be distributed
64
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65
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66
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67
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68
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70
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71
+
72
+ Activities other than copying, distribution and modification are not
73
+ covered by this License; they are outside its scope. The act of
74
+ running the Program is not restricted, and the output from the Program
75
+ is covered only if its contents constitute a work based on the
76
+ Program (independent of having been made by running the Program).
77
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78
+
79
+ 1. You may copy and distribute verbatim copies of the Program's
80
+ source code as you receive it, in any medium, provided that you
81
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82
+ copyright notice and disclaimer of warranty; keep intact all the
83
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84
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85
+ along with the Program.
86
+
87
+ You may charge a fee for the physical act of transferring a copy, and
88
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89
+
90
+ 2. You may modify your copy or copies of the Program or any portion
91
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+ distribute such modifications or work under the terms of Section 1
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94
+
95
+ a) You must cause the modified files to carry prominent notices
96
+ stating that you changed the files and the date of any change.
97
+
98
+ b) You must cause any work that you distribute or publish, that in
99
+ whole or in part contains or is derived from the Program or any
100
+ part thereof, to be licensed as a whole at no charge to all third
101
+ parties under the terms of this License.
102
+
103
+ c) If the modified program normally reads commands interactively
104
+ when run, you must cause it, when started running for such
105
+ interactive use in the most ordinary way, to print or display an
106
+ announcement including an appropriate copyright notice and a
107
+ notice that there is no warranty (or else, saying that you provide
108
+ a warranty) and that users may redistribute the program under
109
+ these conditions, and telling the user how to view a copy of this
110
+ License. (Exception: if the Program itself is interactive but
111
+ does not normally print such an announcement, your work based on
112
+ the Program is not required to print an announcement.)
113
+
114
+ These requirements apply to the modified work as a whole. If
115
+ identifiable sections of that work are not derived from the Program,
116
+ and can be reasonably considered independent and separate works in
117
+ themselves, then this License, and its terms, do not apply to those
118
+ sections when you distribute them as separate works. But when you
119
+ distribute the same sections as part of a whole which is a work based
120
+ on the Program, the distribution of the whole must be on the terms of
121
+ this License, whose permissions for other licensees extend to the
122
+ entire whole, and thus to each and every part regardless of who wrote it.
123
+
124
+ Thus, it is not the intent of this section to claim rights or contest
125
+ your rights to work written entirely by you; rather, the intent is to
126
+ exercise the right to control the distribution of derivative or
127
+ collective works based on the Program.
128
+
129
+ In addition, mere aggregation of another work not based on the Program
130
+ with the Program (or with a work based on the Program) on a volume of
131
+ a storage or distribution medium does not bring the other work under
132
+ the scope of this License.
133
+
134
+ 3. You may copy and distribute the Program (or a work based on it,
135
+ under Section 2) in object code or executable form under the terms of
136
+ Sections 1 and 2 above provided that you also do one of the following:
137
+
138
+ a) Accompany it with the complete corresponding machine-readable
139
+ source code, which must be distributed under the terms of Sections
140
+ 1 and 2 above on a medium customarily used for software interchange; or,
141
+
142
+ b) Accompany it with a written offer, valid for at least three
143
+ years, to give any third party, for a charge no more than your
144
+ cost of physically performing source distribution, a complete
145
+ machine-readable copy of the corresponding source code, to be
146
+ distributed under the terms of Sections 1 and 2 above on a medium
147
+ customarily used for software interchange; or,
148
+
149
+ c) Accompany it with the information you received as to the offer
150
+ to distribute corresponding source code. (This alternative is
151
+ allowed only for noncommercial distribution and only if you
152
+ received the program in object code or executable form with such
153
+ an offer, in accord with Subsection b above.)
154
+
155
+ The source code for a work means the preferred form of the work for
156
+ making modifications to it. For an executable work, complete source
157
+ code means all the source code for all modules it contains, plus any
158
+ associated interface definition files, plus the scripts used to
159
+ control compilation and installation of the executable. However, as a
160
+ special exception, the source code distributed need not include
161
+ anything that is normally distributed (in either source or binary
162
+ form) with the major components (compiler, kernel, and so on) of the
163
+ operating system on which the executable runs, unless that component
164
+ itself accompanies the executable.
165
+
166
+ If distribution of executable or object code is made by offering
167
+ access to copy from a designated place, then offering equivalent
168
+ access to copy the source code from the same place counts as
169
+ distribution of the source code, even though third parties are not
170
+ compelled to copy the source along with the object code.
171
+
172
+ 4. You may not copy, modify, sublicense, or distribute the Program
173
+ except as expressly provided under this License. Any attempt
174
+ otherwise to copy, modify, sublicense or distribute the Program is
175
+ void, and will automatically terminate your rights under this License.
176
+ However, parties who have received copies, or rights, from you under
177
+ this License will not have their licenses terminated so long as such
178
+ parties remain in full compliance.
179
+
180
+ 5. You are not required to accept this License, since you have not
181
+ signed it. However, nothing else grants you permission to modify or
182
+ distribute the Program or its derivative works. These actions are
183
+ prohibited by law if you do not accept this License. Therefore, by
184
+ modifying or distributing the Program (or any work based on the
185
+ Program), you indicate your acceptance of this License to do so, and
186
+ all its terms and conditions for copying, distributing or modifying
187
+ the Program or works based on it.
188
+
189
+ 6. Each time you redistribute the Program (or any work based on the
190
+ Program), the recipient automatically receives a license from the
191
+ original licensor to copy, distribute or modify the Program subject to
192
+ these terms and conditions. You may not impose any further
193
+ restrictions on the recipients' exercise of the rights granted herein.
194
+ You are not responsible for enforcing compliance by third parties to
195
+ this License.
196
+
197
+ 7. If, as a consequence of a court judgment or allegation of patent
198
+ infringement or for any other reason (not limited to patent issues),
199
+ conditions are imposed on you (whether by court order, agreement or
200
+ otherwise) that contradict the conditions of this License, they do not
201
+ excuse you from the conditions of this License. If you cannot
202
+ distribute so as to satisfy simultaneously your obligations under this
203
+ License and any other pertinent obligations, then as a consequence you
204
+ may not distribute the Program at all. For example, if a patent
205
+ license would not permit royalty-free redistribution of the Program by
206
+ all those who receive copies directly or indirectly through you, then
207
+ the only way you could satisfy both it and this License would be to
208
+ refrain entirely from distribution of the Program.
209
+
210
+ If any portion of this section is held invalid or unenforceable under
211
+ any particular circumstance, the balance of the section is intended to
212
+ apply and the section as a whole is intended to apply in other
213
+ circumstances.
214
+
215
+ It is not the purpose of this section to induce you to infringe any
216
+ patents or other property right claims or to contest validity of any
217
+ such claims; this section has the sole purpose of protecting the
218
+ integrity of the free software distribution system, which is
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+ implemented by public license practices. Many people have made
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+ generous contributions to the wide range of software distributed
221
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222
+ system; it is up to the author/donor to decide if he or she is willing
223
+ to distribute software through any other system and a licensee cannot
224
+ impose that choice.
225
+
226
+ This section is intended to make thoroughly clear what is believed to
227
+ be a consequence of the rest of this License.
228
+
229
+ 8. If the distribution and/or use of the Program is restricted in
230
+ certain countries either by patents or by copyrighted interfaces, the
231
+ original copyright holder who places the Program under this License
232
+ may add an explicit geographical distribution limitation excluding
233
+ those countries, so that distribution is permitted only in or among
234
+ countries not thus excluded. In such case, this License incorporates
235
+ the limitation as if written in the body of this License.
236
+
237
+ 9. The Free Software Foundation may publish revised and/or new versions
238
+ of the General Public License from time to time. Such new versions will
239
+ be similar in spirit to the present version, but may differ in detail to
240
+ address new problems or concerns.
241
+
242
+ Each version is given a distinguishing version number. If the Program
243
+ specifies a version number of this License which applies to it and "any
244
+ later version", you have the option of following the terms and conditions
245
+ either of that version or of any later version published by the Free
246
+ Software Foundation. If the Program does not specify a version number of
247
+ this License, you may choose any version ever published by the Free Software
248
+ Foundation.
249
+
250
+ 10. If you wish to incorporate parts of the Program into other free
251
+ programs whose distribution conditions are different, write to the author
252
+ to ask for permission. For software which is copyrighted by the Free
253
+ Software Foundation, write to the Free Software Foundation; we sometimes
254
+ make exceptions for this. Our decision will be guided by the two goals
255
+ of preserving the free status of all derivatives of our free software and
256
+ of promoting the sharing and reuse of software generally.
257
+
258
+ NO WARRANTY
259
+
260
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
261
+ FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
262
+ OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
263
+ PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
264
+ OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
265
+ MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
266
+ TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
267
+ PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
268
+ REPAIR OR CORRECTION.
269
+
270
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
271
+ WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
272
+ REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
273
+ INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
274
+ OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
275
+ TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
276
+ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
277
+ PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
278
+ POSSIBILITY OF SUCH DAMAGES.
279
+
280
+ END OF TERMS AND CONDITIONS
281
+
282
+ How to Apply These Terms to Your New Programs
283
+
284
+ If you develop a new program, and you want it to be of the greatest
285
+ possible use to the public, the best way to achieve this is to make it
286
+ free software which everyone can redistribute and change under these terms.
287
+
288
+ To do so, attach the following notices to the program. It is safest
289
+ to attach them to the start of each source file to most effectively
290
+ convey the exclusion of warranty; and each file should have at least
291
+ the "copyright" line and a pointer to where the full notice is found.
292
+
293
+ <one line to give the program's name and a brief idea of what it does.>
294
+ Copyright (C) <year> <name of author>
295
+
296
+ This program is free software; you can redistribute it and/or modify
297
+ it under the terms of the GNU General Public License as published by
298
+ the Free Software Foundation; either version 2 of the License, or
299
+ (at your option) any later version.
300
+
301
+ This program is distributed in the hope that it will be useful,
302
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
303
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
304
+ GNU General Public License for more details.
305
+
306
+ You should have received a copy of the GNU General Public License
307
+ along with this program; if not, write to the Free Software
308
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
309
+
310
+
311
+ Also add information on how to contact you by electronic and paper mail.
312
+
313
+ If the program is interactive, make it output a short notice like this
314
+ when it starts in an interactive mode:
315
+
316
+ Gnomovision version 69, Copyright (C) year name of author
317
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
318
+ This is free software, and you are welcome to redistribute it
319
+ under certain conditions; type `show c' for details.
320
+
321
+ The hypothetical commands `show w' and `show c' should show the appropriate
322
+ parts of the General Public License. Of course, the commands you use may
323
+ be called something other than `show w' and `show c'; they could even be
324
+ mouse-clicks or menu items--whatever suits your program.
325
+
326
+ You should also get your employer (if you work as a programmer) or your
327
+ school, if any, to sign a "copyright disclaimer" for the program, if
328
+ necessary. Here is a sample; alter the names:
329
+
330
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
331
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
332
+
333
+ <signature of Ty Coon>, 1 April 1989
334
+ Ty Coon, President of Vice
335
+
336
+ This General Public License does not permit incorporating your program into
337
+ proprietary programs. If your program is a subroutine library, you may
338
+ consider it more useful to permit linking proprietary applications with the
339
+ library. If this is what you want to do, use the GNU Library General
340
+ Public License instead of this License.
lib/mpdf/MpdfException.php ADDED
@@ -0,0 +1,6 @@
 
 
 
 
 
 
1
+ <?php
2
+
3
+ class MpdfException extends Exception
4
+ {
5
+
6
+ }
lib/mpdf/README.md ADDED
@@ -0,0 +1,52 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ mPDF is a PHP class which generates PDF files from UTF-8 encoded HTML. It is based on [FPDF](http://www.fpdf.org/)
2
+ and [HTML2FPDF](http://html2fpdf.sourceforge.net/) (see [CREDITS](CREDITS.txt)), with a number of enhancements.
3
+ mPDF was written by Ian Back and is released under the [GNU GPL v2 licence](LICENSE.txt).
4
+
5
+ [![Build Status](https://travis-ci.org/mpdf/mpdf.svg?branch=development)](https://travis-ci.org/mpdf/mpdf)
6
+
7
+ Installation
8
+ ============
9
+
10
+ Preferred installation method is via composer and its packagist package [mpdf/mpdf](https://packagist.org/packages/mpdf/mpdf).
11
+
12
+ Manual installation
13
+ -------------------
14
+
15
+ * Download the [.zip release file](https://github.com/mpdf/mpdf/releases) and unzip it
16
+ * Create a folder e.g. /mpdf on your server
17
+ * Upload all of the files to the server, maintaining the folders as they are
18
+ * Ensure that you have write permissions set (CHMOD 6xx or 7xx) for the following folders:
19
+
20
+ /ttfontdata/ - used to cache font data; improves performance a lot
21
+
22
+ /tmp/ - used for some images and ProgressBar
23
+
24
+ /graph_cache/ - if you are using [JpGraph](http://jpgraph.net) in conjunction with mPDF
25
+
26
+ To test the installation, point your browser to the basic example file:
27
+
28
+ [path_to_mpdf_folder]/mpdf/examples/example01_basic.php
29
+
30
+ If you wish to define a different folder for temporary files rather than /tmp/ see the note on
31
+ [Folder for temporary files](https://mpdf.github.io/installation-setup/folders-for-temporary-files.html)
32
+ in the section on Installation & Setup in the [manual](https://mpdf.github.io/).
33
+
34
+ If you have problems, please read the section on [troubleshooting](https://mpdf.github.io/troubleshooting/known-issues.html) in the manual.
35
+
36
+ Online manual
37
+ =============
38
+
39
+ Online manual is available at https://mpdf.github.io/.
40
+
41
+ Unit Testing
42
+ ============
43
+
44
+ Unit testing for mPDF is done using [PHPUnit](https://phpunit.de/).
45
+
46
+ To get started, run `composer install` from the command line while in the mPDF root directory
47
+ (you'll need [composer installed first](https://getcomposer.org/download/)).
48
+
49
+ To execute tests, run `vendor/bin/phpunit` from the command line while in the mPDF root directory.
50
+
51
+ Any assistance writing unit tests for mPDF is greatly appreciated. If you'd like to help, please
52
+ note that any PHP file located in the `/tests/` directory will be autoloaded when unit testing.
lib/mpdf/Tag.php ADDED
@@ -0,0 +1,6118 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ <?php
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+
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+ class Tag
4
+ {
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+
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+ {
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+ $this->mpdf = $mpdf;
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+ }
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+
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+ function OpenTag($tag, $attr, &$ahtml, &$ihtml)
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+ { // mPDF 6
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+ //Opening tag
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+ // mPDF 6
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+ // Correct for tags where HTML5 specifies optional end tags excluding table elements (cf WriteHTML() )
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+ if ($this->mpdf->allow_html_optional_endtags) {
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+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['tag'])) {
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+ $closed = false;
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+ // li end tag may be omitted if immediately followed by another li element
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+ $this->CloseTag('LI', $ahtml, $ihtml);
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+ $closed = true;
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+ // dt end tag may be omitted if immediately followed by another dt element or a dd element
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+ $closed = true;
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+ // dd end tag may be omitted if immediately followed by another dd element or a dt element
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+ $this->CloseTag('DD', $ahtml, $ihtml);
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+ $closed = true;
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+ // p end tag may be omitted if immediately followed by an address, article, aside, blockquote, div, dl, fieldset, form,
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+ // h1, h2, h3, h4, h5, h6, hgroup, hr, main, nav, ol, p, pre, section, table, ul
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+ $closed = true;
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+ $this->CloseTag($this->mpdf->lastoptionaltag, $ahtml, $ihtml);
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+ $closed = true;
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+ $this->CloseTag($this->mpdf->lastoptionaltag, $ahtml, $ihtml);
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+ $closed = true;
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+ } // *TABLES*
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+ $this->CloseTag($this->mpdf->lastoptionaltag, $ahtml, $ihtml);
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+ $closed = true;
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+ } // *TABLES*
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+ if (!$closed && $tag == 'TR' && $this->mpdf->lastoptionaltag == 'TD') {
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+ $this->CloseTag($this->mpdf->lastoptionaltag, $ahtml, $ihtml);
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+ $this->CloseTag('TR', $ahtml, $ihtml);
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+ $this->CloseTag('THEAD', $ahtml, $ihtml);
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+ $closed = true;
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+ } // *TABLES*
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+ if (!$closed && $tag == 'TR' && $this->mpdf->lastoptionaltag == 'TH') {
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+ $this->CloseTag($this->mpdf->lastoptionaltag, $ahtml, $ihtml);
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+ $this->CloseTag('TR', $ahtml, $ihtml);
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+ $this->CloseTag('THEAD', $ahtml, $ihtml);
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+ $closed = true;
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+ }
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+
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+ $align = array('left' => 'L', 'center' => 'C', 'right' => 'R', 'top' => 'T', 'text-top' => 'TT', 'middle' => 'M', 'baseline' => 'BS', 'bottom' => 'B', 'text-bottom' => 'TB', 'justify' => 'J');
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+ $dots = str_repeat('.', 3) . " "; // minimum number of dots
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+ $objattr['width'] = $this->mpdf->GetStringWidth($dots);
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+ $objattr['margin_top'] = 0;
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+ $objattr['vertical_align'] = 'BS'; // mPDF 6 DOTTAB
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+
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+ $properties = $this->mpdf->cssmgr->MergeCSS('INLINE', $tag, $attr);
97
+ if (isset($properties['OUTDENT'])) {
98
+ $objattr['outdent'] = $this->mpdf->ConvertSize($properties['OUTDENT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
99
+ } else if (isset($attr['OUTDENT'])) {
100
+ $objattr['outdent'] = $this->mpdf->ConvertSize($attr['OUTDENT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
101
+ } else {
102
+ $objattr['outdent'] = 0;
103
+ }
104
+
105
+ $objattr['fontfamily'] = $this->mpdf->FontFamily;
106
+ $objattr['fontsize'] = $this->mpdf->FontSizePt;
107
+
108
+ $e = "\xbb\xa4\xactype=dottab,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
109
+ /* -- TABLES -- */
110
+ // Output it to buffers
111
+ if ($this->mpdf->tableLevel) {
112
+ if (!isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'])) {
113
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
114
+ } elseif ($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] < $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s']) {
115
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
116
+ }
117
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] = 0; // reset
118
+ $this->mpdf->_saveCellTextBuffer($e);
119
+ } else {
120
+ /* -- END TABLES -- */
121
+ $this->mpdf->_saveTextBuffer($e);
122
+ } // *TABLES*
123
+ break;
124
+
125
+ case 'PAGEHEADER':
126
+ case 'PAGEFOOTER':
127
+ $this->mpdf->ignorefollowingspaces = true;
128
+ if ($attr['NAME']) {
129
+ $pname = $attr['NAME'];
130
+ } else {
131
+ $pname = '_nonhtmldefault';
132
+ } // mPDF 6
133
+
134
+ $p = array(); // mPDF 6
135
+ $p['L'] = array();
136
+ $p['C'] = array();
137
+ $p['R'] = array();
138
+ $p['L']['font-style'] = '';
139
+ $p['C']['font-style'] = '';
140
+ $p['R']['font-style'] = '';
141
+
142
+ if (isset($attr['CONTENT-LEFT'])) {
143
+ $p['L']['content'] = $attr['CONTENT-LEFT'];
144
+ }
145
+ if (isset($attr['CONTENT-CENTER'])) {
146
+ $p['C']['content'] = $attr['CONTENT-CENTER'];
147
+ }
148
+ if (isset($attr['CONTENT-RIGHT'])) {
149
+ $p['R']['content'] = $attr['CONTENT-RIGHT'];
150
+ }
151
+
152
+ if (isset($attr['HEADER-STYLE']) || isset($attr['FOOTER-STYLE'])) { // font-family,size,weight,style,color
153
+ if ($tag == 'PAGEHEADER') {
154
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['HEADER-STYLE']);
155
+ } else {
156
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['FOOTER-STYLE']);
157
+ }
158
+ if (isset($properties['FONT-FAMILY'])) {
159
+ $p['L']['font-family'] = $properties['FONT-FAMILY'];
160
+ $p['C']['font-family'] = $properties['FONT-FAMILY'];
161
+ $p['R']['font-family'] = $properties['FONT-FAMILY'];
162
+ }
163
+ if (isset($properties['FONT-SIZE'])) {
164
+ $p['L']['font-size'] = $this->mpdf->ConvertSize($properties['FONT-SIZE']) * _MPDFK;
165
+ $p['C']['font-size'] = $this->mpdf->ConvertSize($properties['FONT-SIZE']) * _MPDFK;
166
+ $p['R']['font-size'] = $this->mpdf->ConvertSize($properties['FONT-SIZE']) * _MPDFK;
167
+ }
168
+ if (isset($properties['FONT-WEIGHT']) && $properties['FONT-WEIGHT'] == 'bold') {
169
+ $p['L']['font-style'] = 'B';
170
+ $p['C']['font-style'] = 'B';
171
+ $p['R']['font-style'] = 'B';
172
+ }
173
+ if (isset($properties['FONT-STYLE']) && $properties['FONT-STYLE'] == 'italic') {
174
+ $p['L']['font-style'] .= 'I';
175
+ $p['C']['font-style'] .= 'I';
176
+ $p['R']['font-style'] .= 'I';
177
+ }
178
+ if (isset($properties['COLOR'])) {
179
+ $p['L']['color'] = $properties['COLOR'];
180
+ $p['C']['color'] = $properties['COLOR'];
181
+ $p['R']['color'] = $properties['COLOR'];
182
+ }
183
+ }
184
+ if (isset($attr['HEADER-STYLE-LEFT']) || isset($attr['FOOTER-STYLE-LEFT'])) {
185
+ if ($tag == 'PAGEHEADER') {
186
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['HEADER-STYLE-LEFT']);
187
+ } else {
188
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['FOOTER-STYLE-LEFT']);
189
+ }
190
+ if (isset($properties['FONT-FAMILY'])) {
191
+ $p['L']['font-family'] = $properties['FONT-FAMILY'];
192
+ }
193
+ if (isset($properties['FONT-SIZE'])) {
194
+ $p['L']['font-size'] = $this->mpdf->ConvertSize($properties['FONT-SIZE']) * _MPDFK;
195
+ }
196
+ if (isset($properties['FONT-WEIGHT']) && $properties['FONT-WEIGHT'] == 'bold') {
197
+ $p['L']['font-style'] = 'B';
198
+ }
199
+ if (isset($properties['FONT-STYLE']) && $properties['FONT-STYLE'] == 'italic') {
200
+ $p['L']['font-style'] .='I';
201
+ }
202
+ if (isset($properties['COLOR'])) {
203
+ $p['L']['color'] = $properties['COLOR'];
204
+ }
205
+ }
206
+ if (isset($attr['HEADER-STYLE-CENTER']) || isset($attr['FOOTER-STYLE-CENTER'])) {
207
+ if ($tag == 'PAGEHEADER') {
208
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['HEADER-STYLE-CENTER']);
209
+ } else {
210
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['FOOTER-STYLE-CENTER']);
211
+ }
212
+ if (isset($properties['FONT-FAMILY'])) {
213
+ $p['C']['font-family'] = $properties['FONT-FAMILY'];
214
+ }
215
+ if (isset($properties['FONT-SIZE'])) {
216
+ $p['C']['font-size'] = $this->mpdf->ConvertSize($properties['FONT-SIZE']) * _MPDFK;
217
+ }
218
+ if (isset($properties['FONT-WEIGHT']) && $properties['FONT-WEIGHT'] == 'bold') {
219
+ $p['C']['font-style'] = 'B';
220
+ }
221
+ if (isset($properties['FONT-STYLE']) && $properties['FONT-STYLE'] == 'italic') {
222
+ $p['C']['font-style'] .= 'I';
223
+ }
224
+ if (isset($properties['COLOR'])) {
225
+ $p['C']['color'] = $properties['COLOR'];
226
+ }
227
+ }
228
+ if (isset($attr['HEADER-STYLE-RIGHT']) || isset($attr['FOOTER-STYLE-RIGHT'])) {
229
+ if ($tag == 'PAGEHEADER') {
230
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['HEADER-STYLE-RIGHT']);
231
+ } else {
232
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['FOOTER-STYLE-RIGHT']);
233
+ }
234
+ if (isset($properties['FONT-FAMILY'])) {
235
+ $p['R']['font-family'] = $properties['FONT-FAMILY'];
236
+ }
237
+ if (isset($properties['FONT-SIZE'])) {
238
+ $p['R']['font-size'] = $this->mpdf->ConvertSize($properties['FONT-SIZE']) * _MPDFK;
239
+ }
240
+ if (isset($properties['FONT-WEIGHT']) && $properties['FONT-WEIGHT'] == 'bold') {
241
+ $p['R']['font-style'] = 'B';
242
+ }
243
+ if (isset($properties['FONT-STYLE']) && $properties['FONT-STYLE'] == 'italic') {
244
+ $p['R']['font-style'] .= 'I';
245
+ }
246
+ if (isset($properties['COLOR'])) {
247
+ $p['R']['color'] = $properties['COLOR'];
248
+ }
249
+ }
250
+ if (isset($attr['LINE']) && $attr['LINE']) { // 0|1|on|off
251
+ if ($attr['LINE'] == '1' || strtoupper($attr['LINE']) == 'ON') {
252
+ $lineset = 1;
253
+ } else {
254
+ $lineset = 0;
255
+ }
256
+ $p['line'] = $lineset;
257
+ }
258
+ // mPDF 6
259
+ if ($tag == 'PAGEHEADER') {
260
+ $this->mpdf->DefHeaderByName($pname, $p);
261
+ } else {
262
+ $this->mpdf->DefFooterByName($pname, $p);
263
+ }
264
+ break;
265
+
266
+
267
+ case 'SETPAGEHEADER': // mPDF 6
268
+ case 'SETPAGEFOOTER':
269
+ case 'SETHTMLPAGEHEADER':
270
+ case 'SETHTMLPAGEFOOTER':
271
+ $this->mpdf->ignorefollowingspaces = true;
272
+ if (isset($attr['NAME']) && $attr['NAME']) {
273
+ $pname = $attr['NAME'];
274
+ } else if ($tag == 'SETPAGEHEADER' || $tag == 'SETPAGEFOOTER') {
275
+ $pname = '_nonhtmldefault';
276
+ } // mPDF 6
277
+ else {
278
+ $pname = '_default';
279
+ }
280
+ if (isset($attr['PAGE']) && $attr['PAGE']) { // O|odd|even|E|ALL|[blank]
281
+ if (strtoupper($attr['PAGE']) == 'O' || strtoupper($attr['PAGE']) == 'ODD') {
282
+ $side = 'odd';
283
+ } else if (strtoupper($attr['PAGE']) == 'E' || strtoupper($attr['PAGE']) == 'EVEN') {
284
+ $side = 'even';
285
+ } else if (strtoupper($attr['PAGE']) == 'ALL') {
286
+ $side = 'both';
287
+ } else {
288
+ $side = 'odd';
289
+ }
290
+ } else {
291
+ $side = 'odd';
292
+ }
293
+ if (isset($attr['VALUE']) && $attr['VALUE']) { // -1|1|on|off
294
+ if ($attr['VALUE'] == '1' || strtoupper($attr['VALUE']) == 'ON') {
295
+ $set = 1;
296
+ } else if ($attr['VALUE'] == '-1' || strtoupper($attr['VALUE']) == 'OFF') {
297
+ $set = 0;
298
+ } else {
299
+ $set = 1;
300
+ }
301
+ } else {
302
+ $set = 1;
303
+ }
304
+ if (isset($attr['SHOW-THIS-PAGE']) && $attr['SHOW-THIS-PAGE'] && ($tag == 'SETHTMLPAGEHEADER' || $tag == 'SETPAGEHEADER')) {
305
+ $write = 1;
306
+ } else {
307
+ $write = 0;
308
+ }
309
+ if ($side == 'odd' || $side == 'both') {
310
+ if ($set && ($tag == 'SETHTMLPAGEHEADER' || $tag == 'SETPAGEHEADER')) {
311
+ $this->mpdf->SetHTMLHeader($this->mpdf->pageHTMLheaders[$pname], 'O', $write);
312
+ } else if ($set && ($tag == 'SETHTMLPAGEFOOTER' || $tag == 'SETPAGEFOOTER')) {
313
+ $this->mpdf->SetHTMLFooter($this->mpdf->pageHTMLfooters[$pname], 'O');
314
+ } else if ($tag == 'SETHTMLPAGEHEADER' || $tag == 'SETPAGEHEADER') {
315
+ $this->mpdf->SetHTMLHeader('', 'O');
316
+ } else {
317
+ $this->mpdf->SetHTMLFooter('', 'O');
318
+ }
319
+ }
320
+ if ($side == 'even' || $side == 'both') {
321
+ if ($set && ($tag == 'SETHTMLPAGEHEADER' || $tag == 'SETPAGEHEADER')) {
322
+ $this->mpdf->SetHTMLHeader($this->mpdf->pageHTMLheaders[$pname], 'E', $write);
323
+ } else if ($set && ($tag == 'SETHTMLPAGEFOOTER' || $tag == 'SETPAGEFOOTER')) {
324
+ $this->mpdf->SetHTMLFooter($this->mpdf->pageHTMLfooters[$pname], 'E');
325
+ } else if ($tag == 'SETHTMLPAGEHEADER' || $tag == 'SETPAGEHEADER') {
326
+ $this->mpdf->SetHTMLHeader('', 'E');
327
+ } else {
328
+ $this->mpdf->SetHTMLFooter('', 'E');
329
+ }
330
+ }
331
+ break;
332
+
333
+
334
+
335
+ /* -- TOC -- */
336
+ case 'TOC': //added custom-tag - set Marker for insertion later of ToC
337
+ if (!class_exists('tocontents', false)) {
338
+ include(_MPDF_PATH . 'classes/tocontents.php');
339
+ }
340
+ if (empty($this->mpdf->tocontents)) {
341
+ $this->mpdf->tocontents = new tocontents($this);
342
+ }
343
+ $this->mpdf->tocontents->openTagTOC($attr);
344
+ break;
345
+
346
+
347
+ case 'TOCPAGEBREAK': // custom-tag - set Marker for insertion later of ToC AND adds PAGEBREAK
348
+ if (!class_exists('tocontents', false)) {
349
+ include(_MPDF_PATH . 'classes/tocontents.php');
350
+ }
351
+ if (empty($this->mpdf->tocontents)) {
352
+ $this->mpdf->tocontents = new tocontents($this->mpdf);
353
+ }
354
+ list($isbreak, $toc_id) = $this->mpdf->tocontents->openTagTOCPAGEBREAK($attr);
355
+ if ($isbreak)
356
+ break;
357
+ if (!isset($attr['RESETPAGENUM']) || $attr['RESETPAGENUM'] < 1) {
358
+ $attr['RESETPAGENUM'] = 1;
359
+ } // mPDF 6
360
+ // No break - continues as PAGEBREAK...
361
+ /* -- END TOC -- */
362
+
363
+
364
+ case 'PAGE_BREAK': //custom-tag
365
+ case 'PAGEBREAK': //custom-tag
366
+ case 'NEWPAGE': //custom-tag
367
+ case 'FORMFEED': //custom-tag
368
+
369
+ if (isset($attr['SHEET-SIZE'])) {
370
+ // Convert to same types as accepted in initial mPDF() A4, A4-L, or array(w,h)
371
+ $prop = preg_split('/\s+/', trim($attr['SHEET-SIZE']));
372
+ if (count($prop) == 2) {
373
+ $newformat = array($this->mpdf->ConvertSize($prop[0]), $this->mpdf->ConvertSize($prop[1]));
374
+ } else {
375
+ $newformat = $attr['SHEET-SIZE'];
376
+ }
377
+ } else {
378
+ $newformat = '';
379
+ }
380
+
381
+ $save_blklvl = $this->mpdf->blklvl;
382
+ $save_blk = $this->mpdf->blk;
383
+ $save_silp = $this->mpdf->saveInlineProperties();
384
+ $save_ilp = $this->mpdf->InlineProperties;
385
+ $save_bflp = $this->mpdf->InlineBDF;
386
+ $save_bflpc = $this->mpdf->InlineBDFctr; // mPDF 6
387
+
388
+ $mgr = $mgl = $mgt = $mgb = $mgh = $mgf = '';
389
+ if (isset($attr['MARGIN-RIGHT'])) {
390
+ $mgr = $this->mpdf->ConvertSize($attr['MARGIN-RIGHT'], $this->mpdf->w, $this->mpdf->FontSize, false);
391
+ }
392
+ if (isset($attr['MARGIN-LEFT'])) {
393
+ $mgl = $this->mpdf->ConvertSize($attr['MARGIN-LEFT'], $this->mpdf->w, $this->mpdf->FontSize, false);
394
+ }
395
+ if (isset($attr['MARGIN-TOP'])) {
396
+ $mgt = $this->mpdf->ConvertSize($attr['MARGIN-TOP'], $this->mpdf->w, $this->mpdf->FontSize, false);
397
+ }
398
+ if (isset($attr['MARGIN-BOTTOM'])) {
399
+ $mgb = $this->mpdf->ConvertSize($attr['MARGIN-BOTTOM'], $this->mpdf->w, $this->mpdf->FontSize, false);
400
+ }
401
+ if (isset($attr['MARGIN-HEADER'])) {
402
+ $mgh = $this->mpdf->ConvertSize($attr['MARGIN-HEADER'], $this->mpdf->w, $this->mpdf->FontSize, false);
403
+ }
404
+ if (isset($attr['MARGIN-FOOTER'])) {
405
+ $mgf = $this->mpdf->ConvertSize($attr['MARGIN-FOOTER'], $this->mpdf->w, $this->mpdf->FontSize, false);
406
+ }
407
+ $ohname = $ehname = $ofname = $efname = '';
408
+ if (isset($attr['ODD-HEADER-NAME'])) {
409
+ $ohname = $attr['ODD-HEADER-NAME'];
410
+ }
411
+ if (isset($attr['EVEN-HEADER-NAME'])) {
412
+ $ehname = $attr['EVEN-HEADER-NAME'];
413
+ }
414
+ if (isset($attr['ODD-FOOTER-NAME'])) {
415
+ $ofname = $attr['ODD-FOOTER-NAME'];
416
+ }
417
+ if (isset($attr['EVEN-FOOTER-NAME'])) {
418
+ $efname = $attr['EVEN-FOOTER-NAME'];
419
+ }
420
+ $ohvalue = $ehvalue = $ofvalue = $efvalue = 0;
421
+ if (isset($attr['ODD-HEADER-VALUE']) && ($attr['ODD-HEADER-VALUE'] == '1' || strtoupper($attr['ODD-HEADER-VALUE']) == 'ON')) {
422
+ $ohvalue = 1;
423
+ } else if (isset($attr['ODD-HEADER-VALUE']) && ($attr['ODD-HEADER-VALUE'] == '-1' || strtoupper($attr['ODD-HEADER-VALUE']) == 'OFF')) {
424
+ $ohvalue = -1;
425
+ }
426
+ if (isset($attr['EVEN-HEADER-VALUE']) && ($attr['EVEN-HEADER-VALUE'] == '1' || strtoupper($attr['EVEN-HEADER-VALUE']) == 'ON')) {
427
+ $ehvalue = 1;
428
+ } else if (isset($attr['EVEN-HEADER-VALUE']) && ($attr['EVEN-HEADER-VALUE'] == '-1' || strtoupper($attr['EVEN-HEADER-VALUE']) == 'OFF')) {
429
+ $ehvalue = -1;
430
+ }
431
+ if (isset($attr['ODD-FOOTER-VALUE']) && ($attr['ODD-FOOTER-VALUE'] == '1' || strtoupper($attr['ODD-FOOTER-VALUE']) == 'ON')) {
432
+ $ofvalue = 1;
433
+ } else if (isset($attr['ODD-FOOTER-VALUE']) && ($attr['ODD-FOOTER-VALUE'] == '-1' || strtoupper($attr['ODD-FOOTER-VALUE']) == 'OFF')) {
434
+ $ofvalue = -1;
435
+ }
436
+ if (isset($attr['EVEN-FOOTER-VALUE']) && ($attr['EVEN-FOOTER-VALUE'] == '1' || strtoupper($attr['EVEN-FOOTER-VALUE']) == 'ON')) {
437
+ $efvalue = 1;
438
+ } else if (isset($attr['EVEN-FOOTER-VALUE']) && ($attr['EVEN-FOOTER-VALUE'] == '-1' || strtoupper($attr['EVEN-FOOTER-VALUE']) == 'OFF')) {
439
+ $efvalue = -1;
440
+ }
441
+
442
+ if (isset($attr['ORIENTATION']) && (strtoupper($attr['ORIENTATION']) == 'L' || strtoupper($attr['ORIENTATION']) == 'LANDSCAPE')) {
443
+ $orient = 'L';
444
+ } else if (isset($attr['ORIENTATION']) && (strtoupper($attr['ORIENTATION']) == 'P' || strtoupper($attr['ORIENTATION']) == 'PORTRAIT')) {
445
+ $orient = 'P';
446
+ } else {
447
+ $orient = $this->mpdf->CurOrientation;
448
+ }
449
+
450
+ if (isset($attr['PAGE-SELECTOR']) && $attr['PAGE-SELECTOR']) {
451
+ $pagesel = $attr['PAGE-SELECTOR'];
452
+ } else {
453
+ $pagesel = '';
454
+ }
455
+
456
+ // mPDF 6 pagebreaktype
457
+ $pagebreaktype = $this->mpdf->defaultPagebreakType;
458
+ if ($tag == 'FORMFEED') {
459
+ $pagebreaktype = 'slice';
460
+ } // can be overridden by PAGE-BREAK-TYPE
461
+ $startpage = $this->mpdf->page;
462
+ if (isset($attr['PAGE-BREAK-TYPE'])) {
463
+ if (strtolower($attr['PAGE-BREAK-TYPE']) == 'cloneall' || strtolower($attr['PAGE-BREAK-TYPE']) == 'clonebycss' || strtolower($attr['PAGE-BREAK-TYPE']) == 'slice') {
464
+ $pagebreaktype = strtolower($attr['PAGE-BREAK-TYPE']);
465
+ }
466
+ }
467
+ if ($tag == 'TOCPAGEBREAK') {
468
+ $pagebreaktype = 'cloneall';
469
+ } else if ($this->mpdf->ColActive) {
470
+ $pagebreaktype = 'cloneall';
471
+ }
472
+ // Any change in headers/footers (may need to _getHtmlHeight), or page size/orientation, @page selector, or margins - force cloneall
473
+ else if ($mgr !== '' || $mgl !== '' || $mgt !== '' || $mgb !== '' || $mgh !== '' || $mgf !== '' ||
474
+ $ohname !== '' || $ehname !== '' || $ofname !== '' || $efname !== '' ||
475
+ $ohvalue || $ehvalue || $ofvalue || $efvalue ||
476
+ $orient != $this->mpdf->CurOrientation || $newformat || $pagesel) {
477
+ $pagebreaktype = 'cloneall';
478
+ }
479
+
480
+ // mPDF 6 pagebreaktype
481
+ $this->mpdf->_preForcedPagebreak($pagebreaktype);
482
+
483
+ $this->mpdf->ignorefollowingspaces = true;
484
+
485
+
486
+ $resetpagenum = '';
487
+ $pagenumstyle = '';
488
+ $suppress = '';
489
+ if (isset($attr['RESETPAGENUM'])) {
490
+ $resetpagenum = $attr['RESETPAGENUM'];
491
+ }
492
+ if (isset($attr['PAGENUMSTYLE'])) {
493
+ $pagenumstyle = $attr['PAGENUMSTYLE'];
494
+ }
495
+ if (isset($attr['SUPPRESS'])) {
496
+ $suppress = $attr['SUPPRESS'];
497
+ }
498
+
499
+ if ($tag == 'TOCPAGEBREAK') {
500
+ $type = 'NEXT-ODD';
501
+ } else if (isset($attr['TYPE'])) {
502
+ $type = strtoupper($attr['TYPE']);
503
+ } else {
504
+ $type = '';
505
+ }
506
+
507
+ if ($type == 'E' || $type == 'EVEN') {
508
+ $this->mpdf->AddPage($orient, 'E', $resetpagenum, $pagenumstyle, $suppress, $mgl, $mgr, $mgt, $mgb, $mgh, $mgf, $ohname, $ehname, $ofname, $efname, $ohvalue, $ehvalue, $ofvalue, $efvalue, $pagesel, $newformat);
509
+ } else if ($type == 'O' || $type == 'ODD') {
510
+ $this->mpdf->AddPage($orient, 'O', $resetpagenum, $pagenumstyle, $suppress, $mgl, $mgr, $mgt, $mgb, $mgh, $mgf, $ohname, $ehname, $ofname, $efname, $ohvalue, $ehvalue, $ofvalue, $efvalue, $pagesel, $newformat);
511
+ } else if ($type == 'NEXT-ODD') {
512
+ $this->mpdf->AddPage($orient, 'NEXT-ODD', $resetpagenum, $pagenumstyle, $suppress, $mgl, $mgr, $mgt, $mgb, $mgh, $mgf, $ohname, $ehname, $ofname, $efname, $ohvalue, $ehvalue, $ofvalue, $efvalue, $pagesel, $newformat);
513
+ } else if ($type == 'NEXT-EVEN') {
514
+ $this->mpdf->AddPage($orient, 'NEXT-EVEN', $resetpagenum, $pagenumstyle, $suppress, $mgl, $mgr, $mgt, $mgb, $mgh, $mgf, $ohname, $ehname, $ofname, $efname, $ohvalue, $ehvalue, $ofvalue, $efvalue, $pagesel, $newformat);
515
+ } else {
516
+ $this->mpdf->AddPage($orient, '', $resetpagenum, $pagenumstyle, $suppress, $mgl, $mgr, $mgt, $mgb, $mgh, $mgf, $ohname, $ehname, $ofname, $efname, $ohvalue, $ehvalue, $ofvalue, $efvalue, $pagesel, $newformat);
517
+ }
518
+
519
+ /* -- TOC -- */
520
+ if ($tag == 'TOCPAGEBREAK') {
521
+ if ($toc_id) {
522
+ $this->mpdf->tocontents->m_TOC[$toc_id]['TOCmark'] = $this->mpdf->page;
523
+ } else {
524
+ $this->mpdf->tocontents->TOCmark = $this->mpdf->page;
525
+ }
526
+ }
527
+ /* -- END TOC -- */
528
+
529
+ // mPDF 6 pagebreaktype
530
+ $this->mpdf->_postForcedPagebreak($pagebreaktype, $startpage, $save_blk, $save_blklvl);
531
+
532
+ $this->mpdf->InlineProperties = $save_ilp;
533
+ $this->mpdf->InlineBDF = $save_bflp;
534
+ $this->mpdf->InlineBDFctr = $save_bflpc; // mPDF 6
535
+ $this->mpdf->restoreInlineProperties($save_silp);
536
+
537
+ break;
538
+
539
+
540
+ /* -- TOC -- */
541
+ case 'TOCENTRY':
542
+ if (isset($attr['CONTENT']) && $attr['CONTENT']) {
543
+ $objattr = array();
544
+ $objattr['CONTENT'] = htmlspecialchars_decode($attr['CONTENT'], ENT_QUOTES);
545
+ $objattr['type'] = 'toc';
546
+ $objattr['vertical-align'] = 'T';
547
+ if (isset($attr['LEVEL']) && $attr['LEVEL']) {
548
+ $objattr['toclevel'] = $attr['LEVEL'];
549
+ } else {
550
+ $objattr['toclevel'] = 0;
551
+ }
552
+ if (isset($attr['NAME']) && $attr['NAME']) {
553
+ $objattr['toc_id'] = $attr['NAME'];
554
+ } else {
555
+ $objattr['toc_id'] = 0;
556
+ }
557
+ $e = "\xbb\xa4\xactype=toc,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
558
+ if ($this->mpdf->tableLevel) {
559
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'][] = array($e);
560
+ } // *TABLES*
561
+ else { // *TABLES*
562
+ $this->mpdf->textbuffer[] = array($e);
563
+ } // *TABLES*
564
+ }
565
+ break;
566
+ /* -- END TOC -- */
567
+
568
+ /* -- INDEX -- */
569
+ case 'INDEXENTRY':
570
+ if (isset($attr['CONTENT']) && $attr['CONTENT']) {
571
+ if (isset($attr['XREF']) && $attr['XREF']) {
572
+ $this->mpdf->IndexEntry(htmlspecialchars_decode($attr['CONTENT'], ENT_QUOTES), $attr['XREF']);
573
+ break;
574
+ }
575
+ $objattr = array();
576
+ $objattr['CONTENT'] = htmlspecialchars_decode($attr['CONTENT'], ENT_QUOTES);
577
+ $objattr['type'] = 'indexentry';
578
+ $objattr['vertical-align'] = 'T';
579
+ $e = "\xbb\xa4\xactype=indexentry,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
580
+ if ($this->mpdf->tableLevel) {
581
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'][] = array($e);
582
+ } // *TABLES*
583
+ else { // *TABLES*
584
+ $this->mpdf->textbuffer[] = array($e);
585
+ } // *TABLES*
586
+ }
587
+ break;
588
+
589
+
590
+ case 'INDEXINSERT':
591
+ if (isset($attr['COLLATION'])) {
592
+ $indexCollationLocale = $attr['COLLATION'];
593
+ } else {
594
+ $indexCollationLocale = '';
595
+ }
596
+ if (isset($attr['COLLATION-GROUP'])) {
597
+ $indexCollationGroup = $attr['COLLATION-GROUP'];
598
+ } else {
599
+ $indexCollationGroup = '';
600
+ }
601
+ if (isset($attr['USEDIVLETTERS']) && (strtoupper($attr['USEDIVLETTERS']) == 'OFF' || $attr['USEDIVLETTERS'] == -1 || $attr['USEDIVLETTERS'] === '0')) {
602
+ $usedivletters = 0;
603
+ } else {
604
+ $usedivletters = 1;
605
+ }
606
+ if (isset($attr['LINKS']) && (strtoupper($attr['LINKS']) == 'ON' || $attr['LINKS'] == 1)) {
607
+ $links = true;
608
+ } else {
609
+ $links = false;
610
+ }
611
+ $this->mpdf->InsertIndex($usedivletters, $links, $indexCollationLocale, $indexCollationGroup);
612
+
613
+ break;
614
+ /* -- END INDEX -- */
615
+
616
+ /* -- WATERMARK -- */
617
+
618
+ case 'WATERMARKTEXT':
619
+ if (isset($attr['CONTENT']) && $attr['CONTENT']) {
620
+ $txt = htmlspecialchars_decode($attr['CONTENT'], ENT_QUOTES);
621
+ } else {
622
+ $txt = '';
623
+ }
624
+ if (isset($attr['ALPHA']) && $attr['ALPHA'] > 0) {
625
+ $alpha = $attr['ALPHA'];
626
+ } else {
627
+ $alpha = -1;
628
+ }
629
+ $this->mpdf->SetWatermarkText($txt, $alpha);
630
+ break;
631
+
632
+
633
+ case 'WATERMARKIMAGE':
634
+ if (isset($attr['SRC'])) {
635
+ $src = $attr['SRC'];
636
+ } else {
637
+ $src = '';
638
+ }
639
+ if (isset($attr['ALPHA']) && $attr['ALPHA'] > 0) {
640
+ $alpha = $attr['ALPHA'];
641
+ } else {
642
+ $alpha = -1;
643
+ }
644
+ if (isset($attr['SIZE']) && $attr['SIZE']) {
645
+ $size = $attr['SIZE'];
646
+ if (strpos($size, ',')) {
647
+ $size = explode(',', $size);
648
+ }
649
+ } else {
650
+ $size = 'D';
651
+ }
652
+ if (isset($attr['POSITION']) && $attr['POSITION']) { // mPDF 5.7.2
653
+ $pos = $attr['POSITION'];
654
+ if (strpos($pos, ',')) {
655
+ $pos = explode(',', $pos);
656
+ }
657
+ } else {
658
+ $pos = 'P';
659
+ }
660
+ $this->mpdf->SetWatermarkImage($src, $alpha, $size, $pos);
661
+ break;
662
+ /* -- END WATERMARK -- */
663
+
664
+ /* -- BOOKMARKS -- */
665
+ case 'BOOKMARK':
666
+ if (isset($attr['CONTENT'])) {
667
+ $objattr = array();
668
+ $objattr['CONTENT'] = htmlspecialchars_decode($attr['CONTENT'], ENT_QUOTES);
669
+ $objattr['type'] = 'bookmark';
670
+ if (isset($attr['LEVEL']) && $attr['LEVEL']) {
671
+ $objattr['bklevel'] = $attr['LEVEL'];
672
+ } else {
673
+ $objattr['bklevel'] = 0;
674
+ }
675
+ $e = "\xbb\xa4\xactype=bookmark,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
676
+ if ($this->mpdf->tableLevel) {
677
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'][] = array($e);
678
+ } // *TABLES*
679
+ else { // *TABLES*
680
+ $this->mpdf->textbuffer[] = array($e);
681
+ } // *TABLES*
682
+ }
683
+ break;
684
+ /* -- END BOOKMARKS -- */
685
+
686
+ /* -- ANNOTATIONS -- */
687
+ case 'ANNOTATION':
688
+
689
+ //if (isset($attr['CONTENT']) && !$this->mpdf->writingHTMLheader && !$this->mpdf->writingHTMLfooter) { // Stops annotations in FixedPos
690
+ if (isset($attr['CONTENT'])) {
691
+ $objattr = array();
692
+ $objattr['margin_top'] = 0;
693
+ $objattr['margin_bottom'] = 0;
694
+ $objattr['margin_left'] = 0;
695
+ $objattr['margin_right'] = 0;
696
+ $objattr['width'] = 0;
697
+ $objattr['height'] = 0;
698
+ $objattr['border_top']['w'] = 0;
699
+ $objattr['border_bottom']['w'] = 0;
700
+ $objattr['border_left']['w'] = 0;
701
+ $objattr['border_right']['w'] = 0;
702
+ $objattr['CONTENT'] = htmlspecialchars_decode($attr['CONTENT'], ENT_QUOTES);
703
+ $objattr['type'] = 'annot';
704
+ $objattr['POPUP'] = '';
705
+ } else {
706
+ break;
707
+ }
708
+ if (isset($attr['POS-X'])) {
709
+ $objattr['POS-X'] = $attr['POS-X'];
710
+ } else {
711
+ $objattr['POS-X'] = 0;
712
+ }
713
+ if (isset($attr['POS-Y'])) {
714
+ $objattr['POS-Y'] = $attr['POS-Y'];
715
+ } else {
716
+ $objattr['POS-Y'] = 0;
717
+ }
718
+ if (isset($attr['ICON'])) {
719
+ $objattr['ICON'] = $attr['ICON'];
720
+ } else {
721
+ $objattr['ICON'] = 'Note';
722
+ }
723
+ if (isset($attr['AUTHOR'])) {
724
+ $objattr['AUTHOR'] = $attr['AUTHOR'];
725
+ } else if (isset($attr['TITLE'])) {
726
+ $objattr['AUTHOR'] = $attr['TITLE'];
727
+ } else {
728
+ $objattr['AUTHOR'] = '';
729
+ }
730
+ if (isset($attr['FILE'])) {
731
+ $objattr['FILE'] = $attr['FILE'];
732
+ } else {
733
+ $objattr['FILE'] = '';
734
+ }
735
+ if (isset($attr['SUBJECT'])) {
736
+ $objattr['SUBJECT'] = $attr['SUBJECT'];
737
+ } else {
738
+ $objattr['SUBJECT'] = '';
739
+ }
740
+ if (isset($attr['OPACITY']) && $attr['OPACITY'] > 0 && $attr['OPACITY'] <= 1) {
741
+ $objattr['OPACITY'] = $attr['OPACITY'];
742
+ } else if ($this->mpdf->annotMargin) {
743
+ $objattr['OPACITY'] = 1;
744
+ } else {
745
+ $objattr['OPACITY'] = $this->mpdf->annotOpacity;
746
+ }
747
+ if (isset($attr['COLOR'])) {
748
+ $cor = $this->mpdf->ConvertColor($attr['COLOR']);
749
+ if ($cor) {
750
+ $objattr['COLOR'] = $cor;
751
+ } else {
752
+ $objattr['COLOR'] = $this->mpdf->ConvertColor('yellow');
753
+ }
754
+ } else {
755
+ $objattr['COLOR'] = $this->mpdf->ConvertColor('yellow');
756
+ }
757
+
758
+ if (isset($attr['POPUP']) && !empty($attr['POPUP'])) {
759
+ $pop = preg_split('/\s+/', trim($attr['POPUP']));
760
+ if (count($pop) > 1) {
761
+ $objattr['POPUP'] = $pop;
762
+ } else {
763
+ $objattr['POPUP'] = true;
764
+ }
765
+ }
766
+ $e = "\xbb\xa4\xactype=annot,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
767
+ if ($this->mpdf->tableLevel) {
768
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'][] = array($e);
769
+ } // *TABLES*
770
+ else { // *TABLES*
771
+ $this->mpdf->textbuffer[] = array($e);
772
+ } // *TABLES*
773
+ break;
774
+ /* -- END ANNOTATIONS -- */
775
+
776
+
777
+ /* -- COLUMNS -- */
778
+ case 'COLUMNS': //added custom-tag
779
+ if (isset($attr['COLUMN-COUNT']) && ($attr['COLUMN-COUNT'] || $attr['COLUMN-COUNT'] === '0')) {
780
+ // Close any open block tags
781
+ for ($b = $this->mpdf->blklvl; $b > 0; $b--) {
782
+ $this->CloseTag($this->mpdf->blk[$b]['tag'], $ahtml, $ihtml);
783
+ }
784
+ if (!empty($this->mpdf->textbuffer)) { //Output previously buffered content
785
+ $this->mpdf->printbuffer($this->mpdf->textbuffer);
786
+ $this->mpdf->textbuffer = array();
787
+ }
788
+
789
+ if (isset($attr['VALIGN']) && $attr['VALIGN']) {
790
+ if ($attr['VALIGN'] == 'J') {
791
+ $valign = 'J';
792
+ } else {
793
+ $valign = $align[$attr['VALIGN']];
794
+ }
795
+ } else {
796
+ $valign = '';
797
+ }
798
+ if (isset($attr['COLUMN-GAP']) && $attr['COLUMN-GAP']) {
799
+ $this->mpdf->SetColumns($attr['COLUMN-COUNT'], $valign, $attr['COLUMN-GAP']);
800
+ } else {
801
+ $this->mpdf->SetColumns($attr['COLUMN-COUNT'], $valign);
802
+ }
803
+ }
804
+ $this->mpdf->ignorefollowingspaces = true;
805
+ break;
806
+
807
+ case 'COLUMN_BREAK': //custom-tag
808
+ case 'COLUMNBREAK': //custom-tag
809
+ case 'NEWCOLUMN': //custom-tag
810
+ $this->mpdf->ignorefollowingspaces = true;
811
+ $this->mpdf->NewColumn();
812
+ $this->mpdf->ColumnAdjust = false; // disables all column height adjustment for the page.
813
+ break;
814
+
815
+ /* -- END COLUMNS -- */
816
+
817
+
818
+ case 'TTZ':
819
+ $this->mpdf->ttz = true;
820
+ $this->mpdf->InlineProperties[$tag] = $this->mpdf->saveInlineProperties();
821
+ $this->mpdf->setCSS(array('FONT-FAMILY' => 'czapfdingbats', 'FONT-WEIGHT' => 'normal', 'FONT-STYLE' => 'normal'), 'INLINE');
822
+ break;
823
+
824
+ case 'TTS':
825
+ $this->mpdf->tts = true;
826
+ $this->mpdf->InlineProperties[$tag] = $this->mpdf->saveInlineProperties();
827
+ $this->mpdf->setCSS(array('FONT-FAMILY' => 'csymbol', 'FONT-WEIGHT' => 'normal', 'FONT-STYLE' => 'normal'), 'INLINE');
828
+ break;
829
+
830
+ case 'TTA':
831
+ $this->mpdf->tta = true;
832
+ $this->mpdf->InlineProperties[$tag] = $this->mpdf->saveInlineProperties();
833
+
834
+ if (in_array($this->mpdf->FontFamily, $this->mpdf->mono_fonts)) {
835
+ $this->mpdf->setCSS(array('FONT-FAMILY' => 'ccourier'), 'INLINE');
836
+ } else if (in_array($this->mpdf->FontFamily, $this->mpdf->serif_fonts)) {
837
+ $this->mpdf->setCSS(array('FONT-FAMILY' => 'ctimes'), 'INLINE');
838
+ } else {
839
+ $this->mpdf->setCSS(array('FONT-FAMILY' => 'chelvetica'), 'INLINE');
840
+ }
841
+ break;
842
+
843
+
844
+
845
+ // INLINE PHRASES OR STYLES
846
+ case 'SUB':
847
+ case 'SUP':
848
+ case 'ACRONYM':
849
+ case 'BIG':
850
+ case 'SMALL':
851
+ case 'INS':
852
+ case 'S':
853
+ case 'STRIKE':
854
+ case 'DEL':
855
+ case 'STRONG':
856
+ case 'CITE':
857
+ case 'Q':
858
+ case 'EM':
859
+ case 'B':
860
+ case 'I':
861
+ case 'U':
862
+ case 'SAMP':
863
+ case 'CODE':
864
+ case 'KBD':
865
+ case 'TT':
866
+ case 'VAR':
867
+ case 'FONT':
868
+ case 'MARK':
869
+ case 'TIME':
870
+ case 'BDO': // mPDF 6
871
+ case 'BDI': // mPDF 6
872
+
873
+ case 'SPAN':
874
+ /* -- ANNOTATIONS -- */
875
+ if ($this->mpdf->title2annots && isset($attr['TITLE'])) {
876
+ $objattr = array();
877
+ $objattr['margin_top'] = 0;
878
+ $objattr['margin_bottom'] = 0;
879
+ $objattr['margin_left'] = 0;
880
+ $objattr['margin_right'] = 0;
881
+ $objattr['width'] = 0;
882
+ $objattr['height'] = 0;
883
+ $objattr['border_top']['w'] = 0;
884
+ $objattr['border_bottom']['w'] = 0;
885
+ $objattr['border_left']['w'] = 0;
886
+ $objattr['border_right']['w'] = 0;
887
+
888
+ $objattr['CONTENT'] = $attr['TITLE'];
889
+ $objattr['type'] = 'annot';
890
+ $objattr['POS-X'] = 0;
891
+ $objattr['POS-Y'] = 0;
892
+ $objattr['ICON'] = 'Comment';
893
+ $objattr['AUTHOR'] = '';
894
+ $objattr['SUBJECT'] = '';
895
+ $objattr['OPACITY'] = $this->mpdf->annotOpacity;
896
+ $objattr['COLOR'] = $this->mpdf->ConvertColor('yellow');
897
+ $annot = "\xbb\xa4\xactype=annot,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
898
+ }
899
+ /* -- END ANNOTATIONS -- */
900
+
901
+ // mPDF 5.7.3 Inline tags
902
+ if (!isset($this->mpdf->InlineProperties[$tag])) {
903
+ $this->mpdf->InlineProperties[$tag] = array($this->mpdf->saveInlineProperties());
904
+ } else {
905
+ $this->mpdf->InlineProperties[$tag][] = $this->mpdf->saveInlineProperties();
906
+ }
907
+ if (isset($annot)) { // *ANNOTATIONS*
908
+ if (!isset($this->mpdf->InlineAnnots[$tag])) {
909
+ $this->mpdf->InlineAnnots[$tag] = array($annot);
910
+ } // *ANNOTATIONS*
911
+ else {
912
+ $this->mpdf->InlineAnnots[$tag][] = $annot;
913
+ } // *ANNOTATIONS*
914
+ } // *ANNOTATIONS*
915
+
916
+ $properties = $this->mpdf->cssmgr->MergeCSS('INLINE', $tag, $attr);
917
+ if (!empty($properties))
918
+ $this->mpdf->setCSS($properties, 'INLINE');
919
+
920
+ // mPDF 6 Bidirectional formatting for inline elements
921
+ $bdf = false;
922
+ $bdf2 = '';
923
+ $popd = '';
924
+
925
+ // Get current direction
926
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['direction'])) {
927
+ $currdir = $this->mpdf->blk[$this->mpdf->blklvl]['direction'];
928
+ } else {
929
+ $currdir = 'ltr';
930
+ }
931
+ if ($this->mpdf->tableLevel && isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['direction']) && $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['direction'] == 'rtl') {
932
+ $currdir = 'rtl';
933
+ }
934
+ if (isset($attr['DIR']) and $attr['DIR'] != '') {
935
+ $currdir = strtolower($attr['DIR']);
936
+ }
937
+ if (isset($properties['DIRECTION'])) {
938
+ $currdir = strtolower($properties['DIRECTION']);
939
+ }
940
+
941
+ // mPDF 6 bidi
942
+ // cf. http://www.w3.org/TR/css3-writing-modes/#unicode-bidi
943
+ if ($tag == 'BDO') {
944
+ if (isset($attr['DIR']) and strtolower($attr['DIR']) == 'rtl') {
945
+ $bdf = 0x202E;
946
+ $popd = 'RLOPDF';
947
+ } // U+202E RLO
948
+ else if (isset($attr['DIR']) and strtolower($attr['DIR']) == 'ltr') {
949
+ $bdf = 0x202D;
950
+ $popd = 'LROPDF';
951
+ } // U+202D LRO
952
+ } else if ($tag == 'BDI') {
953
+ if (isset($attr['DIR']) and strtolower($attr['DIR']) == 'rtl') {
954
+ $bdf = 0x2067;
955
+ $popd = 'RLIPDI';
956
+ } // U+2067 RLI
957
+ else if (isset($attr['DIR']) and strtolower($attr['DIR']) == 'ltr') {
958
+ $bdf = 0x2066;
959
+ $popd = 'LRIPDI';
960
+ } // U+2066 LRI
961
+ else {
962
+ $bdf = 0x2068;
963
+ $popd = 'FSIPDI';
964
+ } // U+2068 FSI
965
+ } else if (isset($properties ['UNICODE-BIDI']) && strtolower($properties ['UNICODE-BIDI']) == 'bidi-override') {
966
+ if ($currdir == 'rtl') {
967
+ $bdf = 0x202E;
968
+ $popd = 'RLOPDF';
969
+ } // U+202E RLO
970
+ else {
971
+ $bdf = 0x202D;
972
+ $popd = 'LROPDF';
973
+ } // U+202D LRO
974
+ } else if (isset($properties ['UNICODE-BIDI']) && strtolower($properties ['UNICODE-BIDI']) == 'embed') {
975
+ if ($currdir == 'rtl') {
976
+ $bdf = 0x202B;
977
+ $popd = 'RLEPDF';
978
+ } // U+202B RLE
979
+ else {
980
+ $bdf = 0x202A;
981
+ $popd = 'LREPDF';
982
+ } // U+202A LRE
983
+ } else if (isset($properties ['UNICODE-BIDI']) && strtolower($properties ['UNICODE-BIDI']) == 'isolate') {
984
+ if ($currdir == 'rtl') {
985
+ $bdf = 0x2067;
986
+ $popd = 'RLIPDI';
987
+ } // U+2067 RLI
988
+ else {
989
+ $bdf = 0x2066;
990
+ $popd = 'LRIPDI';
991
+ } // U+2066 LRI
992
+ } else if (isset($properties ['UNICODE-BIDI']) && strtolower($properties ['UNICODE-BIDI']) == 'isolate-override') {
993
+ if ($currdir == 'rtl') {
994
+ $bdf = 0x2067;
995
+ $bdf2 = 0x202E;
996
+ $popd = 'RLIRLOPDFPDI';
997
+ } // U+2067 RLI // U+202E RLO
998
+ else {
999
+ $bdf = 0x2066;
1000
+ $bdf2 = 0x202D;
1001
+ $popd = 'LRILROPDFPDI';
1002
+ } // U+2066 LRI // U+202D LRO
1003
+ } else if (isset($properties ['UNICODE-BIDI']) && strtolower($properties ['UNICODE-BIDI']) == 'plaintext') {
1004
+ $bdf = 0x2068;
1005
+ $popd = 'FSIPDI'; // U+2068 FSI
1006
+ } else {
1007
+ if (isset($attr['DIR']) and strtolower($attr['DIR']) == 'rtl') {
1008
+ $bdf = 0x202B;
1009
+ $popd = 'RLEPDF';
1010
+ } // U+202B RLE
1011
+ else if (isset($attr['DIR']) and strtolower($attr['DIR']) == 'ltr') {
1012
+ $bdf = 0x202A;
1013
+ $popd = 'LREPDF';
1014
+ } // U+202A LRE
1015
+ }
1016
+
1017
+ if ($bdf) {
1018
+ // mPDF 5.7.3 Inline tags
1019
+ if (!isset($this->mpdf->InlineBDF[$tag])) {
1020
+ $this->mpdf->InlineBDF[$tag] = array(array($popd, $this->mpdf->InlineBDFctr));
1021
+ } else {
1022
+ $this->mpdf->InlineBDF[$tag][] = array($popd, $this->mpdf->InlineBDFctr);
1023
+ }
1024
+ $this->mpdf->InlineBDFctr++;
1025
+ if ($bdf2) {
1026
+ $bdf2 = code2utf($bdf);
1027
+ }
1028
+ $this->mpdf->OTLdata = array();
1029
+ if ($this->mpdf->tableLevel) {
1030
+ $this->mpdf->_saveCellTextBuffer(code2utf($bdf) . $bdf2);
1031
+ } else {
1032
+ $this->mpdf->_saveTextBuffer(code2utf($bdf) . $bdf2);
1033
+ }
1034
+ $this->mpdf->biDirectional = true;
1035
+ }
1036
+
1037
+ break;
1038
+
1039
+
1040
+ case 'A':
1041
+ if (isset($attr['NAME']) and $attr['NAME'] != '') {
1042
+ $e = '';
1043
+ /* -- BOOKMARKS -- */
1044
+ if ($this->mpdf->anchor2Bookmark) {
1045
+ $objattr = array();
1046
+ $objattr['CONTENT'] = htmlspecialchars_decode($attr['NAME'], ENT_QUOTES);
1047
+ $objattr['type'] = 'bookmark';
1048
+ if (isset($attr['LEVEL']) && $attr['LEVEL']) {
1049
+ $objattr['bklevel'] = $attr['LEVEL'];
1050
+ } else {
1051
+ $objattr['bklevel'] = 0;
1052
+ }
1053
+ $e = "\xbb\xa4\xactype=bookmark,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
1054
+ }
1055
+ /* -- END BOOKMARKS -- */
1056
+ if ($this->mpdf->tableLevel) { // *TABLES*
1057
+ $this->mpdf->_saveCellTextBuffer($e, '', $attr['NAME']); // *TABLES*
1058
+ } // *TABLES*
1059
+ else { // *TABLES*
1060
+ $this->mpdf->_saveTextBuffer($e, '', $attr['NAME']); //an internal link (adds a space for recognition)
1061
+ } // *TABLES*
1062
+ }
1063
+ if (isset($attr['HREF'])) {
1064
+ $this->mpdf->InlineProperties['A'] = $this->mpdf->saveInlineProperties();
1065
+ $properties = $this->mpdf->cssmgr->MergeCSS('INLINE', $tag, $attr);
1066
+ if (!empty($properties))
1067
+ $this->mpdf->setCSS($properties, 'INLINE');
1068
+ $this->mpdf->HREF = $attr['HREF']; // mPDF 5.7.4 URLs
1069
+ }
1070
+ break;
1071
+
1072
+ case 'LEGEND':
1073
+ $this->mpdf->InlineProperties['LEGEND'] = $this->mpdf->saveInlineProperties();
1074
+ $properties = $this->mpdf->cssmgr->MergeCSS('INLINE', $tag, $attr);
1075
+ if (!empty($properties))
1076
+ $this->mpdf->setCSS($properties, 'INLINE');
1077
+ break;
1078
+
1079
+
1080
+
1081
+ case 'PROGRESS':
1082
+ case 'METER':
1083
+ $this->mpdf->inMeter = true;
1084
+
1085
+ if (isset($attr['MAX']) && $attr['MAX']) {
1086
+ $max = $attr['MAX'];
1087
+ } else {
1088
+ $max = 1;
1089
+ }
1090
+ if (isset($attr['MIN']) && $attr['MIN'] && $tag == 'METER') {
1091
+ $min = $attr['MIN'];
1092
+ } else {
1093
+ $min = 0;
1094
+ }
1095
+ if ($max < $min) {
1096
+ $max = $min;
1097
+ }
1098
+
1099
+ if (isset($attr['VALUE']) && ($attr['VALUE'] || $attr['VALUE'] === '0')) {
1100
+ $value = $attr['VALUE'];
1101
+ if ($value < $min) {
1102
+ $value = $min;
1103
+ } else if ($value > $max) {
1104
+ $value = $max;
1105
+ }
1106
+ } else {
1107
+ $value = '';
1108
+ }
1109
+
1110
+ if (isset($attr['LOW']) && $attr['LOW']) {
1111
+ $low = $attr['LOW'];
1112
+ } else {
1113
+ $low = $min;
1114
+ }
1115
+ if ($low < $min) {
1116
+ $low = $min;
1117
+ } else if ($low > $max) {
1118
+ $low = $max;
1119
+ }
1120
+ if (isset($attr['HIGH']) && $attr['HIGH']) {
1121
+ $high = $attr['HIGH'];
1122
+ } else {
1123
+ $high = $max;
1124
+ }
1125
+ if ($high < $low) {
1126
+ $high = $low;
1127
+ } else if ($high > $max) {
1128
+ $high = $max;
1129
+ }
1130
+ if (isset($attr['OPTIMUM']) && $attr['OPTIMUM']) {
1131
+ $optimum = $attr['OPTIMUM'];
1132
+ } else {
1133
+ $optimum = $min + (($max - $min) / 2);
1134
+ }
1135
+ if ($optimum < $min) {
1136
+ $optimum = $min;
1137
+ } else if ($optimum > $max) {
1138
+ $optimum = $max;
1139
+ }
1140
+ if (isset($attr['TYPE']) && $attr['TYPE']) {
1141
+ $type = $attr['TYPE'];
1142
+ } else {
1143
+ $type = '';
1144
+ }
1145
+ $objattr = array();
1146
+ $objattr['margin_top'] = 0;
1147
+ $objattr['margin_bottom'] = 0;
1148
+ $objattr['margin_left'] = 0;
1149
+ $objattr['margin_right'] = 0;
1150
+ $objattr['padding_top'] = 0;
1151
+ $objattr['padding_bottom'] = 0;
1152
+ $objattr['padding_left'] = 0;
1153
+ $objattr['padding_right'] = 0;
1154
+ $objattr['width'] = 0;
1155
+ $objattr['height'] = 0;
1156
+ $objattr['border_top']['w'] = 0;
1157
+ $objattr['border_bottom']['w'] = 0;
1158
+ $objattr['border_left']['w'] = 0;
1159
+ $objattr['border_right']['w'] = 0;
1160
+
1161
+ $properties = $this->mpdf->cssmgr->MergeCSS('INLINE', $tag, $attr);
1162
+ if (isset($properties ['DISPLAY']) && strtolower($properties ['DISPLAY']) == 'none') {
1163
+ return;
1164
+ }
1165
+ $objattr['visibility'] = 'visible';
1166
+ if (isset($properties['VISIBILITY'])) {
1167
+ $v = strtolower($properties['VISIBILITY']);
1168
+ if (($v == 'hidden' || $v == 'printonly' || $v == 'screenonly') && $this->mpdf->visibility == 'visible') {
1169
+ $objattr['visibility'] = $v;
1170
+ }
1171
+ }
1172
+
1173
+ if (isset($properties['MARGIN-TOP'])) {
1174
+ $objattr['margin_top'] = $this->mpdf->ConvertSize($properties['MARGIN-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1175
+ }
1176
+ if (isset($properties['MARGIN-BOTTOM'])) {
1177
+ $objattr['margin_bottom'] = $this->mpdf->ConvertSize($properties['MARGIN-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1178
+ }
1179
+ if (isset($properties['MARGIN-LEFT'])) {
1180
+ $objattr['margin_left'] = $this->mpdf->ConvertSize($properties['MARGIN-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1181
+ }
1182
+ if (isset($properties['MARGIN-RIGHT'])) {
1183
+ $objattr['margin_right'] = $this->mpdf->ConvertSize($properties['MARGIN-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1184
+ }
1185
+
1186
+ if (isset($properties['PADDING-TOP'])) {
1187
+ $objattr['padding_top'] = $this->mpdf->ConvertSize($properties['PADDING-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1188
+ }
1189
+ if (isset($properties['PADDING-BOTTOM'])) {
1190
+ $objattr['padding_bottom'] = $this->mpdf->ConvertSize($properties['PADDING-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1191
+ }
1192
+ if (isset($properties['PADDING-LEFT'])) {
1193
+ $objattr['padding_left'] = $this->mpdf->ConvertSize($properties['PADDING-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1194
+ }
1195
+ if (isset($properties['PADDING-RIGHT'])) {
1196
+ $objattr['padding_right'] = $this->mpdf->ConvertSize($properties['PADDING-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1197
+ }
1198
+
1199
+ if (isset($properties['BORDER-TOP'])) {
1200
+ $objattr['border_top'] = $this->mpdf->border_details($properties['BORDER-TOP']);
1201
+ }
1202
+ if (isset($properties['BORDER-BOTTOM'])) {
1203
+ $objattr['border_bottom'] = $this->mpdf->border_details($properties['BORDER-BOTTOM']);
1204
+ }
1205
+ if (isset($properties['BORDER-LEFT'])) {
1206
+ $objattr['border_left'] = $this->mpdf->border_details($properties['BORDER-LEFT']);
1207
+ }
1208
+ if (isset($properties['BORDER-RIGHT'])) {
1209
+ $objattr['border_right'] = $this->mpdf->border_details($properties['BORDER-RIGHT']);
1210
+ }
1211
+
1212
+ if (isset($properties['VERTICAL-ALIGN'])) {
1213
+ $objattr['vertical-align'] = $align[strtolower($properties['VERTICAL-ALIGN'])];
1214
+ }
1215
+ $w = 0;
1216
+ $h = 0;
1217
+ if (isset($properties['WIDTH']))
1218
+ $w = $this->mpdf->ConvertSize($properties['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1219
+ else if (isset($attr['WIDTH']))
1220
+ $w = $this->mpdf->ConvertSize($attr['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1221
+
1222
+ if (isset($properties['HEIGHT']))
1223
+ $h = $this->mpdf->ConvertSize($properties['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1224
+ else if (isset($attr['HEIGHT']))
1225
+ $h = $this->mpdf->ConvertSize($attr['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1226
+
1227
+ if (isset($properties['OPACITY']) && $properties['OPACITY'] > 0 && $properties['OPACITY'] <= 1) {
1228
+ $objattr['opacity'] = $properties['OPACITY'];
1229
+ }
1230
+ if ($this->mpdf->HREF) {
1231
+ if (strpos($this->mpdf->HREF, ".") === false && strpos($this->mpdf->HREF, "@") !== 0) {
1232
+ $href = $this->mpdf->HREF;
1233
+ while (array_key_exists($href, $this->mpdf->internallink))
1234
+ $href = "#" . $href;
1235
+ $this->mpdf->internallink[$href] = $this->mpdf->AddLink();
1236
+ $objattr['link'] = $this->mpdf->internallink[$href];
1237
+ } else {
1238
+ $objattr['link'] = $this->mpdf->HREF;
1239
+ }
1240
+ }
1241
+ $extraheight = $objattr['padding_top'] + $objattr['padding_bottom'] + $objattr['margin_top'] + $objattr['margin_bottom'] + $objattr['border_top']['w'] + $objattr['border_bottom']['w'];
1242
+ $extrawidth = $objattr['padding_left'] + $objattr['padding_right'] + $objattr['margin_left'] + $objattr['margin_right'] + $objattr['border_left']['w'] + $objattr['border_right']['w'];
1243
+
1244
+ // Image file
1245
+ if (!class_exists('meter', false)) {
1246
+ include(_MPDF_PATH . 'classes/meter.php');
1247
+ }
1248
+ $this->mpdf->meter = new meter();
1249
+ $svg = $this->mpdf->meter->makeSVG(strtolower($tag), $type, $value, $max, $min, $optimum, $low, $high);
1250
+ //Save to local file
1251
+ $srcpath = _MPDF_TEMP_PATH . '_tempSVG' . uniqid(rand(1, 100000), true) . '_' . strtolower($tag) . '.svg';
1252
+ file_put_contents($srcpath, $svg);
1253
+ $orig_srcpath = $srcpath;
1254
+ $this->mpdf->GetFullPath($srcpath);
1255
+
1256
+ $info = $this->mpdf->_getImage($srcpath, true, true, $orig_srcpath);
1257
+ if (!$info) {
1258
+ $info = $this->mpdf->_getImage($this->mpdf->noImageFile);
1259
+ if ($info) {
1260
+ $srcpath = $this->mpdf->noImageFile;
1261
+ $w = ($info['w'] * (25.4 / $this->mpdf->dpi));
1262
+ $h = ($info['h'] * (25.4 / $this->mpdf->dpi));
1263
+ }
1264
+ }
1265
+ if (!$info)
1266
+ break;
1267
+
1268
+ $objattr['file'] = $srcpath;
1269
+ //Default width and height calculation if needed
1270
+ if ($w == 0 and $h == 0) {
1271
+ // SVG units are pixels
1272
+ $w = $this->mpdf->FontSize / (10 / _MPDFK) * abs($info['w']) / _MPDFK;
1273
+ $h = $this->mpdf->FontSize / (10 / _MPDFK) * abs($info['h']) / _MPDFK;
1274
+ }
1275
+ // IF WIDTH OR HEIGHT SPECIFIED
1276
+ if ($w == 0)
1277
+ $w = abs($h * $info['w'] / $info['h']);
1278
+ if ($h == 0)
1279
+ $h = abs($w * $info['h'] / $info['w']);
1280
+
1281
+ // Resize to maximum dimensions of page
1282
+ $maxWidth = $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'];
1283
+ $maxHeight = $this->mpdf->h - ($this->mpdf->tMargin + $this->mpdf->bMargin + 1);
1284
+ if ($this->mpdf->fullImageHeight) {
1285
+ $maxHeight = $this->mpdf->fullImageHeight;
1286
+ }
1287
+ if (($w + $extrawidth) > ($maxWidth + 0.0001)) { // mPDF 5.7.4 0.0001 to allow for rounding errors when w==maxWidth
1288
+ $w = $maxWidth - $extrawidth;
1289
+ $h = abs($w * $info['h'] / $info['w']);
1290
+ }
1291
+
1292
+ if ($h + $extraheight > $maxHeight) {
1293
+ $h = $maxHeight - $extraheight;
1294
+ $w = abs($h * $info['w'] / $info['h']);
1295
+ }
1296
+ $objattr['type'] = 'image';
1297
+ $objattr['itype'] = $info['type'];
1298
+
1299
+ $objattr['orig_h'] = $info['h'];
1300
+ $objattr['orig_w'] = $info['w'];
1301
+ $objattr['wmf_x'] = $info['x'];
1302
+ $objattr['wmf_y'] = $info['y'];
1303
+ $objattr['height'] = $h + $extraheight;
1304
+ $objattr['width'] = $w + $extrawidth;
1305
+ $objattr['image_height'] = $h;
1306
+ $objattr['image_width'] = $w;
1307
+ $e = "\xbb\xa4\xactype=image,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
1308
+ $properties = array();
1309
+ if ($this->mpdf->tableLevel) {
1310
+ $this->mpdf->_saveCellTextBuffer($e, $this->mpdf->HREF);
1311
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $objattr['width'];
1312
+ } else {
1313
+ $this->mpdf->_saveTextBuffer($e, $this->mpdf->HREF);
1314
+ }
1315
+
1316
+ break;
1317
+
1318
+
1319
+ case 'BR':
1320
+ // Added mPDF 3.0 Float DIV - CLEAR
1321
+ if (isset($attr['STYLE'])) {
1322
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['STYLE']);
1323
+ if (isset($properties['CLEAR'])) {
1324
+ $this->mpdf->ClearFloats(strtoupper($properties['CLEAR']), $this->mpdf->blklvl);
1325
+ } // *CSS-FLOAT*
1326
+ }
1327
+
1328
+ // mPDF 6 bidi
1329
+ // Inline
1330
+ // If unicode-bidi set, any embedding levels, isolates, or overrides started by the inline box are closed at the br and reopened on the other side
1331
+ $blockpre = '';
1332
+ $blockpost = '';
1333
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['bidicode'])) {
1334
+ $blockpre = $this->mpdf->_setBidiCodes('end', $this->mpdf->blk[$this->mpdf->blklvl]['bidicode']);
1335
+ $blockpost = $this->mpdf->_setBidiCodes('start', $this->mpdf->blk[$this->mpdf->blklvl]['bidicode']);
1336
+ }
1337
+
1338
+ // Inline
1339
+ // If unicode-bidi set, any embedding levels, isolates, or overrides started by the inline box are closed at the br and reopened on the other side
1340
+ $inlinepre = '';
1341
+ $inlinepost = '';
1342
+ $iBDF = array();
1343
+ if (count($this->mpdf->InlineBDF)) {
1344
+ foreach ($this->mpdf->InlineBDF AS $k => $ib) {
1345
+ foreach ($ib AS $ib2) {
1346
+ $iBDF[$ib2[1]] = $ib2[0];
1347
+ }
1348
+ }
1349
+ if (count($iBDF)) {
1350
+ ksort($iBDF);
1351
+ for ($i = count($iBDF) - 1; $i >= 0; $i--) {
1352
+ $inlinepre .= $this->mpdf->_setBidiCodes('end', $iBDF[$i]);
1353
+ }
1354
+ for ($i = 0; $i < count($iBDF); $i++) {
1355
+ $inlinepost .= $this->mpdf->_setBidiCodes('start', $iBDF[$i]);
1356
+ }
1357
+ }
1358
+ }
1359
+
1360
+ /* -- TABLES -- */
1361
+ if ($this->mpdf->tableLevel) {
1362
+
1363
+ if ($this->mpdf->blockjustfinished) {
1364
+ $this->mpdf->_saveCellTextBuffer($blockpre . $inlinepre . "\n" . $inlinepost . $blockpost);
1365
+ }
1366
+
1367
+ $this->mpdf->_saveCellTextBuffer($blockpre . $inlinepre . "\n" . $inlinepost . $blockpost);
1368
+ if (!isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'])) {
1369
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
1370
+ } elseif ($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] < $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s']) {
1371
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
1372
+ }
1373
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] = 0; // reset
1374
+ } else {
1375
+ /* -- END TABLES -- */
1376
+ if (count($this->mpdf->textbuffer)) {
1377
+ $this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][0] = preg_replace('/ $/', '', $this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][0]);
1378
+ if (!empty($this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][18])) {
1379
+ $this->mpdf->otl->trimOTLdata($this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][18], false, true);
1380
+ } // *OTL*
1381
+ }
1382
+ $this->mpdf->_saveTextBuffer($blockpre . $inlinepre . "\n" . $inlinepost . $blockpost);
1383
+ } // *TABLES*
1384
+ $this->mpdf->ignorefollowingspaces = true;
1385
+ $this->mpdf->blockjustfinished = false;
1386
+
1387
+ $this->mpdf->linebreakjustfinished = true;
1388
+ break;
1389
+
1390
+
1391
+ // *********** BLOCKS ********************
1392
+
1393
+
1394
+ case 'PRE':
1395
+ $this->mpdf->ispre = true; // ADDED - Prevents left trim of textbuffer in printbuffer()
1396
+
1397
+ case 'DIV':
1398
+ case 'FORM':
1399
+ case 'CENTER':
1400
+
1401
+ case 'BLOCKQUOTE':
1402
+ case 'ADDRESS':
1403
+
1404
+ case 'CAPTION':
1405
+ case 'P':
1406
+ case 'H1':
1407
+ case 'H2':
1408
+ case 'H3':
1409
+ case 'H4':
1410
+ case 'H5':
1411
+ case 'H6':
1412
+ case 'DL':
1413
+ case 'DT':
1414
+ case 'DD':
1415
+ case 'UL': // mPDF 6 Lists
1416
+ case 'OL': // mPDF 6
1417
+ case 'LI': // mPDF 6
1418
+ case 'FIELDSET':
1419
+ case 'DETAILS':
1420
+ case 'SUMMARY':
1421
+ case 'ARTICLE':
1422
+ case 'ASIDE':
1423
+ case 'FIGURE':
1424
+ case 'FIGCAPTION':
1425
+ case 'FOOTER':
1426
+ case 'HEADER':
1427
+ case 'HGROUP':
1428
+ case 'NAV':
1429
+ case 'SECTION':
1430
+ case 'MAIN':
1431
+ // mPDF 6 Lists
1432
+ $this->mpdf->lastoptionaltag = '';
1433
+
1434
+ // mPDF 6 bidi
1435
+ // Block
1436
+ // If unicode-bidi set on current clock, any embedding levels, isolates, or overrides are closed (not inherited)
1437
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['bidicode'])) {
1438
+ $blockpost = $this->mpdf->_setBidiCodes('end', $this->mpdf->blk[$this->mpdf->blklvl]['bidicode']);
1439
+ if ($blockpost) {
1440
+ $this->mpdf->OTLdata = array();
1441
+ if ($this->mpdf->tableLevel) {
1442
+ $this->mpdf->_saveCellTextBuffer($blockpost);
1443
+ } else {
1444
+ $this->mpdf->_saveTextBuffer($blockpost);
1445
+ }
1446
+ }
1447
+ }
1448
+
1449
+
1450
+ $p = $this->mpdf->cssmgr->PreviewBlockCSS($tag, $attr);
1451
+ if (isset($p['DISPLAY']) && strtolower($p['DISPLAY']) == 'none') {
1452
+ $this->mpdf->blklvl++;
1453
+ $this->mpdf->blk[$this->mpdf->blklvl]['hide'] = true;
1454
+ $this->mpdf->blk[$this->mpdf->blklvl]['tag'] = $tag; // mPDF 6
1455
+ return;
1456
+ }
1457
+ if ($tag == 'CAPTION') {
1458
+ // position is written in AdjstHTML
1459
+ if (isset($attr['POSITION']) && strtolower($attr['POSITION']) == 'bottom') {
1460
+ $divpos = 'B';
1461
+ } else {
1462
+ $divpos = 'T';
1463
+ }
1464
+ if (isset($attr['ALIGN']) && strtolower($attr['ALIGN']) == 'bottom') {
1465
+ $cappos = 'B';
1466
+ } else if (isset($p['CAPTION-SIDE']) && strtolower($p['CAPTION-SIDE']) == 'bottom') {
1467
+ $cappos = 'B';
1468
+ } else {
1469
+ $cappos = 'T';
1470
+ }
1471
+ if (isset($attr['ALIGN'])) {
1472
+ unset($attr['ALIGN']);
1473
+ }
1474
+ if ($cappos != $divpos) {
1475
+ $this->mpdf->blklvl++;
1476
+ $this->mpdf->blk[$this->mpdf->blklvl]['hide'] = true;
1477
+ $this->mpdf->blk[$this->mpdf->blklvl]['tag'] = $tag; // mPDF 6
1478
+ return;
1479
+ }
1480
+ }
1481
+
1482
+ /* -- FORMS -- */
1483
+ if ($tag == 'FORM') {
1484
+ if (isset($attr['METHOD']) && strtolower($attr['METHOD']) == 'get') {
1485
+ $this->mpdf->mpdfform->formMethod = 'GET';
1486
+ } else {
1487
+ $this->mpdf->mpdfform->formMethod = 'POST';
1488
+ }
1489
+ if (isset($attr['ACTION'])) {
1490
+ $this->mpdf->mpdfform->formAction = $attr['ACTION'];
1491
+ } else {
1492
+ $this->mpdf->mpdfform->formAction = '';
1493
+ }
1494
+ }
1495
+ /* -- END FORMS -- */
1496
+
1497
+
1498
+ /* -- CSS-POSITION -- */
1499
+ if ((isset($p['POSITION']) && (strtolower($p['POSITION']) == 'fixed' || strtolower($p['POSITION']) == 'absolute')) && $this->mpdf->blklvl == 0) {
1500
+ if ($this->mpdf->inFixedPosBlock) {
1501
+ throw new MpdfException("Cannot nest block with position:fixed or position:absolute");
1502
+ }
1503
+ $this->mpdf->inFixedPosBlock = true;
1504
+ return;
1505
+ }
1506
+ /* -- END CSS-POSITION -- */
1507
+ // Start Block
1508
+ $this->mpdf->ignorefollowingspaces = true;
1509
+
1510
+ if ($this->mpdf->blockjustfinished && !count($this->mpdf->textbuffer) && $this->mpdf->y != $this->mpdf->tMargin && $this->mpdf->collapseBlockMargins) {
1511
+ $lastbottommargin = $this->mpdf->lastblockbottommargin;
1512
+ } else {
1513
+ $lastbottommargin = 0;
1514
+ }
1515
+ $this->mpdf->lastblockbottommargin = 0;
1516
+ $this->mpdf->blockjustfinished = false;
1517
+
1518
+
1519
+ $this->mpdf->InlineBDF = array(); // mPDF 6
1520
+ $this->mpdf->InlineBDFctr = 0; // mPDF 6
1521
+ $this->mpdf->InlineProperties = array();
1522
+ $this->mpdf->divbegin = true;
1523
+
1524
+ $this->mpdf->linebreakjustfinished = false;
1525
+
1526
+ /* -- TABLES -- */
1527
+ if ($this->mpdf->tableLevel) {
1528
+ // If already something on the line
1529
+ if ($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] > 0 && !$this->mpdf->nestedtablejustfinished) {
1530
+ $this->mpdf->_saveCellTextBuffer("\n");
1531
+ if (!isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'])) {
1532
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
1533
+ } elseif ($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] < $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s']) {
1534
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
1535
+ }
1536
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] = 0; // reset
1537
+ }
1538
+ // Cannot set block properties inside table - use Bold to indicate h1-h6
1539
+ if ($tag == 'CENTER' && $this->mpdf->tdbegin) {
1540
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['a'] = $align['center'];
1541
+ }
1542
+
1543
+ $this->mpdf->InlineProperties['BLOCKINTABLE'] = $this->mpdf->saveInlineProperties();
1544
+ $properties = $this->mpdf->cssmgr->MergeCSS('', $tag, $attr);
1545
+ if (!empty($properties))
1546
+ $this->mpdf->setCSS($properties, 'INLINE');
1547
+
1548
+ // mPDF 6 Lists
1549
+ if ($tag == 'UL' || $tag == 'OL') {
1550
+ $this->mpdf->listlvl++;
1551
+ if (isset($attr['START'])) {
1552
+ $this->mpdf->listcounter[$this->mpdf->listlvl] = intval($attr['START']) - 1;
1553
+ } else {
1554
+ $this->mpdf->listcounter[$this->mpdf->listlvl] = 0;
1555
+ }
1556
+ $this->mpdf->listitem = array();
1557
+ if ($tag == 'OL')
1558
+ $this->mpdf->listtype[$this->mpdf->listlvl] = 'decimal';
1559
+ else if ($tag == 'UL') {
1560
+ if ($this->mpdf->listlvl % 3 == 1)
1561
+ $this->mpdf->listtype[$this->mpdf->listlvl] = 'disc';
1562
+ elseif ($this->mpdf->listlvl % 3 == 2)
1563
+ $this->mpdf->listtype[$this->mpdf->listlvl] = 'circle';
1564
+ else
1565
+ $this->mpdf->listtype[$this->mpdf->listlvl] = 'square';
1566
+ }
1567
+ }
1568
+
1569
+ // mPDF 6 Lists - in Tables
1570
+ if ($tag == 'LI') {
1571
+ if ($this->mpdf->listlvl == 0) { //in case of malformed HTML code. Example:(...)</p><li>Content</li><p>Paragraph1</p>(...)
1572
+ $this->mpdf->listlvl++; // first depth level
1573
+ $this->mpdf->listcounter[$this->mpdf->listlvl] = 0;
1574
+ }
1575
+ $this->mpdf->listcounter[$this->mpdf->listlvl] ++;
1576
+ $this->mpdf->listitem = array();
1577
+ //if in table - output here as a tabletextbuffer
1578
+ //position:inside OR position:outside (always output in table as position:inside)
1579
+ switch ($this->mpdf->listtype[$this->mpdf->listlvl]) {
1580
+ case 'upper-alpha':
1581
+ case 'upper-latin':
1582
+ case 'A':
1583
+ $blt = $this->mpdf->dec2alpha($this->mpdf->listcounter[$this->mpdf->listlvl], true) . $this->mpdf->list_number_suffix;
1584
+ break;
1585
+ case 'lower-alpha':
1586
+ case 'lower-latin':
1587
+ case 'a':
1588
+ $blt = $this->mpdf->dec2alpha($this->mpdf->listcounter[$this->mpdf->listlvl], false) . $this->mpdf->list_number_suffix;
1589
+ break;
1590
+ case 'upper-roman':
1591
+ case 'I':
1592
+ $blt = $this->mpdf->dec2roman($this->mpdf->listcounter[$this->mpdf->listlvl], true) . $this->mpdf->list_number_suffix;
1593
+ break;
1594
+ case 'lower-roman':
1595
+ case 'i':
1596
+ $blt = $this->mpdf->dec2roman($this->mpdf->listcounter[$this->mpdf->listlvl], false) . $this->mpdf->list_number_suffix;
1597
+ break;
1598
+ case 'decimal':
1599
+ case '1':
1600
+ $blt = $this->mpdf->listcounter[$this->mpdf->listlvl] . $this->mpdf->list_number_suffix;
1601
+ break;
1602
+ default:
1603
+ if ($this->mpdf->listlvl % 3 == 1 && $this->mpdf->_charDefined($this->mpdf->CurrentFont['cw'], 8226)) {
1604
+ $blt = "\xe2\x80\xa2";
1605
+ } // &#8226;
1606
+ else if ($this->mpdf->listlvl % 3 == 2 && $this->mpdf->_charDefined($this->mpdf->CurrentFont['cw'], 9900)) {
1607
+ $blt = "\xe2\x9a\xac";
1608
+ } // &#9900;
1609
+ else if ($this->mpdf->listlvl % 3 == 0 && $this->mpdf->_charDefined($this->mpdf->CurrentFont['cw'], 9642)) {
1610
+ $blt = "\xe2\x96\xaa";
1611
+ } // &#9642;
1612
+ else {
1613
+ $blt = '-';
1614
+ }
1615
+ break;
1616
+ }
1617
+
1618
+ // change to &nbsp; spaces
1619
+ if ($this->mpdf->usingCoreFont) {
1620
+ $ls = str_repeat(chr(160) . chr(160), ($this->mpdf->listlvl - 1) * 2) . $blt . ' ';
1621
+ } else {
1622
+ $ls = str_repeat("\xc2\xa0\xc2\xa0", ($this->mpdf->listlvl - 1) * 2) . $blt . ' ';
1623
+ }
1624
+ $this->mpdf->_saveCellTextBuffer($ls);
1625
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $this->mpdf->GetStringWidth($ls);
1626
+ }
1627
+
1628
+ break;
1629
+ }
1630
+ /* -- END TABLES -- */
1631
+
1632
+ if ($this->mpdf->lastblocklevelchange == 1) {
1633
+ $blockstate = 1;
1634
+ } // Top margins/padding only
1635
+ else if ($this->mpdf->lastblocklevelchange < 1) {
1636
+ $blockstate = 0;
1637
+ } // NO margins/padding
1638
+ $this->mpdf->printbuffer($this->mpdf->textbuffer, $blockstate);
1639
+ $this->mpdf->textbuffer = array();
1640
+
1641
+ $save_blklvl = $this->mpdf->blklvl;
1642
+ $save_blk = $this->mpdf->blk;
1643
+
1644
+ $this->mpdf->Reset();
1645
+
1646
+ $pagesel = '';
1647
+ /* -- CSS-PAGE -- */
1648
+ if (isset($p['PAGE'])) {
1649
+ $pagesel = $p['PAGE'];
1650
+ } // mPDF 6 (uses $p - preview of properties so blklvl can be incremented after page-break)
1651
+ /* -- END CSS-PAGE -- */
1652
+
1653
+ // If page-box has changed AND/OR PAGE-BREAK-BEFORE
1654
+ // mPDF 6 (uses $p - preview of properties so blklvl can be imcremented after page-break)
1655
+ if (!$this->mpdf->tableLevel && (($pagesel && (!isset($this->mpdf->page_box['current']) || $pagesel != $this->mpdf->page_box['current'])) || (isset($p['PAGE-BREAK-BEFORE']) && $p['PAGE-BREAK-BEFORE']))) {
1656
+ // mPDF 6 pagebreaktype
1657
+ $startpage = $this->mpdf->page;
1658
+ $pagebreaktype = $this->mpdf->defaultPagebreakType;
1659
+ $this->mpdf->lastblocklevelchange = -1;
1660
+ if ($this->mpdf->ColActive) {
1661
+ $pagebreaktype = 'cloneall';
1662
+ }
1663
+ if ($pagesel && (!isset($this->mpdf->page_box['current']) || $pagesel != $this->mpdf->page_box['current'])) {
1664
+ $pagebreaktype = 'cloneall';
1665
+ }
1666
+ $this->mpdf->_preForcedPagebreak($pagebreaktype);
1667
+
1668
+ if (isset($p['PAGE-BREAK-BEFORE'])) {
1669
+ if (strtoupper($p['PAGE-BREAK-BEFORE']) == 'RIGHT') {
1670
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, 'NEXT-ODD', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0, $pagesel);
1671
+ } else if (strtoupper($p['PAGE-BREAK-BEFORE']) == 'LEFT') {
1672
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, 'NEXT-EVEN', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0, $pagesel);
1673
+ } else if (strtoupper($p['PAGE-BREAK-BEFORE']) == 'ALWAYS') {
1674
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, '', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0, $pagesel);
1675
+ } else if ($this->mpdf->page_box['current'] != $pagesel) {
1676
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, '', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0, $pagesel);
1677
+ } // *CSS-PAGE*
1678
+ }
1679
+ /* -- CSS-PAGE -- */
1680
+ // Must Add new page if changed page properties
1681
+ else if (!isset($this->mpdf->page_box['current']) || $pagesel != $this->mpdf->page_box['current']) {
1682
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, '', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0, $pagesel);
1683
+ }
1684
+ /* -- END CSS-PAGE -- */
1685
+
1686
+ // mPDF 6 pagebreaktype
1687
+ $this->mpdf->_postForcedPagebreak($pagebreaktype, $startpage, $save_blk, $save_blklvl);
1688
+ }
1689
+
1690
+ // mPDF 6 pagebreaktype - moved after pagebreak
1691
+ $this->mpdf->blklvl++;
1692
+ $currblk = & $this->mpdf->blk[$this->mpdf->blklvl];
1693
+ $this->mpdf->initialiseBlock($currblk);
1694
+ $prevblk = & $this->mpdf->blk[$this->mpdf->blklvl - 1];
1695
+ $currblk['tag'] = $tag;
1696
+ $currblk['attr'] = $attr;
1697
+
1698
+ $properties = $this->mpdf->cssmgr->MergeCSS('BLOCK', $tag, $attr); // mPDF 6 - moved to after page-break-before
1699
+ // mPDF 6 page-break-inside:avoid
1700
+ if (isset($properties['PAGE-BREAK-INSIDE']) && strtoupper($properties['PAGE-BREAK-INSIDE']) == 'AVOID' && !$this->mpdf->ColActive && !$this->mpdf->keep_block_together && !isset($attr['PAGEBREAKAVOIDCHECKED'])) { // avoid re-iterating using PAGEBREAKAVOIDCHECKED; set in CloseTag
1701
+ $currblk['keep_block_together'] = 1;
1702
+ $currblk['array_i'] = $ihtml; // mPDF 6
1703
+ $this->mpdf->kt_y00 = $this->mpdf->y;
1704
+ $this->mpdf->kt_p00 = $this->mpdf->page;
1705
+ $this->mpdf->keep_block_together = 1;
1706
+ }
1707
+ if ($lastbottommargin && isset($properties['MARGIN-TOP']) && $properties['MARGIN-TOP'] && empty($properties['FLOAT'])) {
1708
+ $currblk['lastbottommargin'] = $lastbottommargin;
1709
+ }
1710
+
1711
+ if (isset($properties['Z-INDEX']) && $this->mpdf->current_layer == 0) {
1712
+ $v = intval($properties['Z-INDEX']);
1713
+ if ($v > 0) {
1714
+ $currblk['z-index'] = $v;
1715
+ $this->mpdf->BeginLayer($v);
1716
+ }
1717
+ }
1718
+
1719
+
1720
+ // mPDF 6 Lists
1721
+ // List-type set by attribute
1722
+ if ($tag == 'OL' || $tag == 'UL' || $tag == 'LI') {
1723
+ if (isset($attr['TYPE']) && $attr['TYPE']) {
1724
+ $listtype = $attr['TYPE'];
1725
+ switch ($listtype) {
1726
+ case 'A':
1727
+ $listtype = 'upper-latin';
1728
+ break;
1729
+ case 'a':
1730
+ $listtype = 'lower-latin';
1731
+ break;
1732
+ case 'I':
1733
+ $listtype = 'upper-roman';
1734
+ break;
1735
+ case 'i':
1736
+ $listtype = 'lower-roman';
1737
+ break;
1738
+ case '1':
1739
+ $listtype = 'decimal';
1740
+ break;
1741
+ }
1742
+ $currblk['list_style_type'] = $listtype;
1743
+ }
1744
+ }
1745
+
1746
+ $this->mpdf->setCSS($properties, 'BLOCK', $tag); //name(id/class/style) found in the CSS array!
1747
+ $currblk['InlineProperties'] = $this->mpdf->saveInlineProperties();
1748
+
1749
+ if (isset($properties['VISIBILITY'])) {
1750
+ $v = strtolower($properties['VISIBILITY']);
1751
+ if (($v == 'hidden' || $v == 'printonly' || $v == 'screenonly') && $this->mpdf->visibility == 'visible' && !$this->mpdf->tableLevel) {
1752
+ $currblk['visibility'] = $v;
1753
+ $this->mpdf->SetVisibility($v);
1754
+ }
1755
+ }
1756
+
1757
+ // mPDF 6
1758
+ if (isset($attr['ALIGN']) && $attr['ALIGN']) {
1759
+ $currblk['block-align'] = $align[strtolower($attr['ALIGN'])];
1760
+ }
1761
+
1762
+
1763
+ if (isset($properties['HEIGHT'])) {
1764
+ $currblk['css_set_height'] = $this->mpdf->ConvertSize($properties['HEIGHT'], ($this->mpdf->h - $this->mpdf->tMargin - $this->mpdf->bMargin), $this->mpdf->FontSize, false);
1765
+ if (($currblk['css_set_height'] + $this->mpdf->y) > $this->mpdf->PageBreakTrigger && $this->mpdf->y > $this->mpdf->tMargin + 5 && $currblk['css_set_height'] < ($this->mpdf->h - ($this->mpdf->tMargin + $this->mpdf->bMargin))) {
1766
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
1767
+ }
1768
+ } else {
1769
+ $currblk['css_set_height'] = false;
1770
+ }
1771
+
1772
+
1773
+ // Added mPDF 3.0 Float DIV
1774
+ if (isset($prevblk['blockContext'])) {
1775
+ $currblk['blockContext'] = $prevblk['blockContext'];
1776
+ } // *CSS-FLOAT*
1777
+
1778
+ if (isset($properties['CLEAR'])) {
1779
+ $this->mpdf->ClearFloats(strtoupper($properties['CLEAR']), $this->mpdf->blklvl - 1);
1780
+ } // *CSS-FLOAT*
1781
+
1782
+ $container_w = $prevblk['inner_width'];
1783
+ $bdr = $currblk['border_right']['w'];
1784
+ $bdl = $currblk['border_left']['w'];
1785
+ $pdr = $currblk['padding_right'];
1786
+ $pdl = $currblk['padding_left'];
1787
+
1788
+ if (isset($currblk['css_set_width'])) {
1789
+ $setwidth = $currblk['css_set_width'];
1790
+ } else {
1791
+ $setwidth = 0;
1792
+ }
1793
+
1794
+ /* -- CSS-FLOAT -- */
1795
+ if (isset($properties['FLOAT']) && strtoupper($properties['FLOAT']) == 'RIGHT' && !$this->mpdf->ColActive) {
1796
+ // Cancel Keep-Block-together
1797
+ $currblk['keep_block_together'] = false;
1798
+ $this->mpdf->kt_y00 = '';
1799
+ $this->mpdf->keep_block_together = 0;
1800
+
1801
+ $this->mpdf->blockContext++;
1802
+ $currblk['blockContext'] = $this->mpdf->blockContext;
1803
+
1804
+ list($l_exists, $r_exists, $l_max, $r_max, $l_width, $r_width) = $this->mpdf->GetFloatDivInfo($this->mpdf->blklvl - 1);
1805
+
1806
+ // DIV is too narrow for text to fit!
1807
+ $maxw = $container_w - $l_width - $r_width;
1808
+ if (($setwidth + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr) > $maxw || ($maxw - ($currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr)) < (2 * $this->mpdf->GetCharWidth('W', false))) {
1809
+ // Too narrow to fit - try to move down past L or R float
1810
+ if ($l_max < $r_max && ($setwidth + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr) <= ($container_w - $r_width) && (($container_w - $r_width) - ($currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr)) > (2 * $this->mpdf->GetCharWidth('W', false))) {
1811
+ $this->mpdf->ClearFloats('LEFT', $this->mpdf->blklvl - 1);
1812
+ } else if ($r_max < $l_max && ($setwidth + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr) <= ($container_w - $l_width) && (($container_w - $l_width) - ($currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr)) > (2 * $this->mpdf->GetCharWidth('W', false))) {
1813
+ $this->mpdf->ClearFloats('RIGHT', $this->mpdf->blklvl - 1);
1814
+ } else {
1815
+ $this->mpdf->ClearFloats('BOTH', $this->mpdf->blklvl - 1);
1816
+ }
1817
+ list($l_exists, $r_exists, $l_max, $r_max, $l_width, $r_width) = $this->mpdf->GetFloatDivInfo($this->mpdf->blklvl - 1);
1818
+ }
1819
+
1820
+ if ($r_exists) {
1821
+ $currblk['margin_right'] += $r_width;
1822
+ }
1823
+
1824
+ $currblk['float'] = 'R';
1825
+ $currblk['float_start_y'] = $this->mpdf->y;
1826
+ if ($currblk['css_set_width']) {
1827
+ $currblk['margin_left'] = $container_w - ($setwidth + $bdl + $pdl + $bdr + $pdr + $currblk['margin_right']);
1828
+ $currblk['float_width'] = ($setwidth + $bdl + $pdl + $bdr + $pdr + $currblk['margin_right']);
1829
+ } else {
1830
+ // *** If no width set - would need to buffer and keep track of max width, then Right-align if not full width
1831
+ // and do borders and backgrounds - For now - just set to maximum width left
1832
+
1833
+ if ($l_exists) {
1834
+ $currblk['margin_left'] += $l_width;
1835
+ }
1836
+ $currblk['css_set_width'] = $container_w - ($currblk['margin_left'] + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr);
1837
+
1838
+ $currblk['float_width'] = ($currblk['css_set_width'] + $bdl + $pdl + $bdr + $pdr + $currblk['margin_right']);
1839
+ }
1840
+ } else if (isset($properties['FLOAT']) && strtoupper($properties['FLOAT']) == 'LEFT' && !$this->mpdf->ColActive) {
1841
+ // Cancel Keep-Block-together
1842
+ $currblk['keep_block_together'] = false;
1843
+ $this->mpdf->kt_y00 = '';
1844
+ $this->mpdf->keep_block_together = 0;
1845
+
1846
+ $this->mpdf->blockContext++;
1847
+ $currblk['blockContext'] = $this->mpdf->blockContext;
1848
+
1849
+ list($l_exists, $r_exists, $l_max, $r_max, $l_width, $r_width) = $this->mpdf->GetFloatDivInfo($this->mpdf->blklvl - 1);
1850
+
1851
+ // DIV is too narrow for text to fit!
1852
+ $maxw = $container_w - $l_width - $r_width;
1853
+ if (($setwidth + $currblk['margin_left'] + $bdl + $pdl + $bdr + $pdr) > $maxw || ($maxw - ($currblk['margin_left'] + $bdl + $pdl + $bdr + $pdr)) < (2 * $this->mpdf->GetCharWidth('W', false))) {
1854
+ // Too narrow to fit - try to move down past L or R float
1855
+ if ($l_max < $r_max && ($setwidth + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr) <= ($container_w - $r_width) && (($container_w - $r_width) - ($currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr)) > (2 * $this->mpdf->GetCharWidth('W', false))) {
1856
+ $this->mpdf->ClearFloats('LEFT', $this->mpdf->blklvl - 1);
1857
+ } else if ($r_max < $l_max && ($setwidth + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr) <= ($container_w - $l_width) && (($container_w - $l_width) - ($currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr)) > (2 * $this->mpdf->GetCharWidth('W', false))) {
1858
+ $this->mpdf->ClearFloats('RIGHT', $this->mpdf->blklvl - 1);
1859
+ } else {
1860
+ $this->mpdf->ClearFloats('BOTH', $this->mpdf->blklvl - 1);
1861
+ }
1862
+ list($l_exists, $r_exists, $l_max, $r_max, $l_width, $r_width) = $this->mpdf->GetFloatDivInfo($this->mpdf->blklvl - 1);
1863
+ }
1864
+
1865
+ if ($l_exists) {
1866
+ $currblk['margin_left'] += $l_width;
1867
+ }
1868
+
1869
+ $currblk['float'] = 'L';
1870
+ $currblk['float_start_y'] = $this->mpdf->y;
1871
+ if ($setwidth) {
1872
+ $currblk['margin_right'] = $container_w - ($setwidth + $bdl + $pdl + $bdr + $pdr + $currblk['margin_left']);
1873
+ $currblk['float_width'] = ($setwidth + $bdl + $pdl + $bdr + $pdr + $currblk['margin_left']);
1874
+ } else {
1875
+ // *** If no width set - would need to buffer and keep track of max width, then Right-align if not full width
1876
+ // and do borders and backgrounds - For now - just set to maximum width left
1877
+
1878
+ if ($r_exists) {
1879
+ $currblk['margin_right'] += $r_width;
1880
+ }
1881
+ $currblk['css_set_width'] = $container_w - ($currblk['margin_left'] + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr);
1882
+
1883
+ $currblk['float_width'] = ($currblk['css_set_width'] + $bdl + $pdl + $bdr + $pdr + $currblk['margin_left']);
1884
+ }
1885
+ } else {
1886
+ // Don't allow overlap - if floats present - adjust padding to avoid overlap with Floats
1887
+ list($l_exists, $r_exists, $l_max, $r_max, $l_width, $r_width) = $this->mpdf->GetFloatDivInfo($this->mpdf->blklvl - 1);
1888
+ $maxw = $container_w - $l_width - $r_width;
1889
+ if (($setwidth + $currblk['margin_left'] + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr) > $maxw || ($maxw - ($currblk['margin_right'] + $currblk['margin_left'] + $bdl + $pdl + $bdr + $pdr)) < (2 * $this->mpdf->GetCharWidth('W', false))) {
1890
+ // Too narrow to fit - try to move down past L or R float
1891
+ if ($l_max < $r_max && ($setwidth + $currblk['margin_left'] + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr) <= ($container_w - $r_width) && (($container_w - $r_width) - ($currblk['margin_right'] + $currblk['margin_left'] + $bdl + $pdl + $bdr + $pdr)) > (2 * $this->mpdf->GetCharWidth('W', false))) {
1892
+ $this->mpdf->ClearFloats('LEFT', $this->mpdf->blklvl - 1);
1893
+ } else if ($r_max < $l_max && ($setwidth + $currblk['margin_left'] + $currblk['margin_right'] + $bdl + $pdl + $bdr + $pdr) <= ($container_w - $l_width) && (($container_w - $l_width) - ($currblk['margin_right'] + $currblk['margin_left'] + $bdl + $pdl + $bdr + $pdr)) > (2 * $this->mpdf->GetCharWidth('W', false))) {
1894
+ $this->mpdf->ClearFloats('RIGHT', $this->mpdf->blklvl - 1);
1895
+ } else {
1896
+ $this->mpdf->ClearFloats('BOTH', $this->mpdf->blklvl - 1);
1897
+ }
1898
+ list($l_exists, $r_exists, $l_max, $r_max, $l_width, $r_width) = $this->mpdf->GetFloatDivInfo($this->mpdf->blklvl - 1);
1899
+ }
1900
+ if ($r_exists) {
1901
+ $currblk['padding_right'] = max(($r_width - $currblk['margin_right'] - $bdr), $pdr);
1902
+ }
1903
+ if ($l_exists) {
1904
+ $currblk['padding_left'] = max(($l_width - $currblk['margin_left'] - $bdl), $pdl);
1905
+ }
1906
+ }
1907
+ /* -- END CSS-FLOAT -- */
1908
+
1909
+
1910
+ /* -- BORDER-RADIUS -- */
1911
+ // Automatically increase padding if required for border-radius
1912
+ if ($this->mpdf->autoPadding && !$this->mpdf->ColActive) {
1913
+ if ($currblk['border_radius_TL_H'] > $currblk['padding_left'] && $currblk['border_radius_TL_V'] > $currblk['padding_top']) {
1914
+ if ($currblk['border_radius_TL_H'] > $currblk['border_radius_TL_V']) {
1915
+ $this->mpdf->_borderPadding($currblk['border_radius_TL_H'], $currblk['border_radius_TL_V'], $currblk['padding_left'], $currblk['padding_top']);
1916
+ } else {
1917
+ $this->mpdf->_borderPadding($currblk['border_radius_TL_V'], $currblk['border_radius_TL_H'], $currblk['padding_top'], $currblk['padding_left']);
1918
+ }
1919
+ }
1920
+ if ($currblk['border_radius_TR_H'] > $currblk['padding_right'] && $currblk['border_radius_TR_V'] > $currblk['padding_top']) {
1921
+ if ($currblk['border_radius_TR_H'] > $currblk['border_radius_TR_V']) {
1922
+ $this->mpdf->_borderPadding($currblk['border_radius_TR_H'], $currblk['border_radius_TR_V'], $currblk['padding_right'], $currblk['padding_top']);
1923
+ } else {
1924
+ $this->mpdf->_borderPadding($currblk['border_radius_TR_V'], $currblk['border_radius_TR_H'], $currblk['padding_top'], $currblk['padding_right']);
1925
+ }
1926
+ }
1927
+ if ($currblk['border_radius_BL_H'] > $currblk['padding_left'] && $currblk['border_radius_BL_V'] > $currblk['padding_bottom']) {
1928
+ if ($currblk['border_radius_BL_H'] > $currblk['border_radius_BL_V']) {
1929
+ $this->mpdf->_borderPadding($currblk['border_radius_BL_H'], $currblk['border_radius_BL_V'], $currblk['padding_left'], $currblk['padding_bottom']);
1930
+ } else {
1931
+ $this->mpdf->_borderPadding($currblk['border_radius_BL_V'], $currblk['border_radius_BL_H'], $currblk['padding_bottom'], $currblk['padding_left']);
1932
+ }
1933
+ }
1934
+ if ($currblk['border_radius_BR_H'] > $currblk['padding_right'] && $currblk['border_radius_BR_V'] > $currblk['padding_bottom']) {
1935
+ if ($currblk['border_radius_BR_H'] > $currblk['border_radius_BR_V']) {
1936
+ $this->mpdf->_borderPadding($currblk['border_radius_BR_H'], $currblk['border_radius_BR_V'], $currblk['padding_right'], $currblk['padding_bottom']);
1937
+ } else {
1938
+ $this->mpdf->_borderPadding($currblk['border_radius_BR_V'], $currblk['border_radius_BR_H'], $currblk['padding_bottom'], $currblk['padding_right']);
1939
+ }
1940
+ }
1941
+ }
1942
+ /* -- END BORDER-RADIUS -- */
1943
+
1944
+
1945
+ // Hanging indent - if negative indent: ensure padding is >= indent
1946
+ if (!isset($currblk['text_indent'])) {
1947
+ $currblk['text_indent'] = null;
1948
+ }
1949
+ if (!isset($currblk['inner_width'])) {
1950
+ $currblk['inner_width'] = null;
1951
+ }
1952
+ $cbti = $this->mpdf->ConvertSize($currblk['text_indent'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
1953
+ if ($cbti < 0) {
1954
+ $hangind = -($cbti);
1955
+ if (isset($currblk['direction']) && $currblk['direction'] == 'rtl') { // *OTL*
1956
+ $currblk['padding_right'] = max($currblk['padding_right'], $hangind); // *OTL*
1957
+ } // *OTL*
1958
+ else { // *OTL*
1959
+ $currblk['padding_left'] = max($currblk['padding_left'], $hangind);
1960
+ } // *OTL*
1961
+ }
1962
+
1963
+ if (isset($currblk['css_set_width'])) {
1964
+ if (isset($properties['MARGIN-LEFT']) && isset($properties['MARGIN-RIGHT']) && strtolower($properties['MARGIN-LEFT']) == 'auto' && strtolower($properties['MARGIN-RIGHT']) == 'auto') {
1965
+ // Try to reduce margins to accomodate - if still too wide, set margin-right/left=0 (reduces width)
1966
+ $anyextra = $prevblk['inner_width'] - ($currblk['css_set_width'] + $currblk['border_left']['w'] + $currblk['padding_left'] + $currblk['border_right']['w'] + $currblk['padding_right']);
1967
+ if ($anyextra > 0) {
1968
+ $currblk['margin_left'] = $currblk['margin_right'] = $anyextra / 2;
1969
+ } else {
1970
+ $currblk['margin_left'] = $currblk['margin_right'] = 0;
1971
+ }
1972
+ } else if (isset($properties['MARGIN-LEFT']) && strtolower($properties['MARGIN-LEFT']) == 'auto') {
1973
+ // Try to reduce margin-left to accomodate - if still too wide, set margin-left=0 (reduces width)
1974
+ $currblk['margin_left'] = $prevblk['inner_width'] - ($currblk['css_set_width'] + $currblk['border_left']['w'] + $currblk['padding_left'] + $currblk['border_right']['w'] + $currblk['padding_right'] + $currblk['margin_right']);
1975
+ if ($currblk['margin_left'] < 0) {
1976
+ $currblk['margin_left'] = 0;
1977
+ }
1978
+ } else if (isset($properties['MARGIN-RIGHT']) && strtolower($properties['MARGIN-RIGHT']) == 'auto') {
1979
+ // Try to reduce margin-right to accomodate - if still too wide, set margin-right=0 (reduces width)
1980
+ $currblk['margin_right'] = $prevblk['inner_width'] - ($currblk['css_set_width'] + $currblk['border_left']['w'] + $currblk['padding_left'] + $currblk['border_right']['w'] + $currblk['padding_right'] + $currblk['margin_left']);
1981
+ if ($currblk['margin_right'] < 0) {
1982
+ $currblk['margin_right'] = 0;
1983
+ }
1984
+ } else {
1985
+ if ($currblk['direction'] == 'rtl') { // *OTL*
1986
+ // Try to reduce margin-left to accomodate - if still too wide, set margin-left=0 (reduces width)
1987
+ $currblk['margin_left'] = $prevblk['inner_width'] - ($currblk['css_set_width'] + $currblk['border_left']['w'] + $currblk['padding_left'] + $currblk['border_right']['w'] + $currblk['padding_right'] + $currblk['margin_right']); // *OTL*
1988
+ if ($currblk['margin_left'] < 0) { // *OTL*
1989
+ $currblk['margin_left'] = 0; // *OTL*
1990
+ } // *OTL*
1991
+ } // *OTL*
1992
+ else { // *OTL*
1993
+ // Try to reduce margin-right to accomodate - if still too wide, set margin-right=0 (reduces width)
1994
+ $currblk['margin_right'] = $prevblk['inner_width'] - ($currblk['css_set_width'] + $currblk['border_left']['w'] + $currblk['padding_left'] + $currblk['border_right']['w'] + $currblk['padding_right'] + $currblk['margin_left']);
1995
+ if ($currblk['margin_right'] < 0) {
1996
+ $currblk['margin_right'] = 0;
1997
+ }
1998
+ } // *OTL*
1999
+ }
2000
+ }
2001
+
2002
+ $currblk['outer_left_margin'] = $prevblk['outer_left_margin'] + $currblk['margin_left'] + $prevblk['border_left']['w'] + $prevblk['padding_left'];
2003
+ $currblk['outer_right_margin'] = $prevblk['outer_right_margin'] + $currblk['margin_right'] + $prevblk['border_right']['w'] + $prevblk['padding_right'];
2004
+
2005
+ $currblk['width'] = $this->mpdf->pgwidth - ($currblk['outer_right_margin'] + $currblk['outer_left_margin']);
2006
+ $currblk['inner_width'] = $currblk['width'] - ($currblk['border_left']['w'] + $currblk['padding_left'] + $currblk['border_right']['w'] + $currblk['padding_right']);
2007
+
2008
+ // Check DIV is not now too narrow to fit text
2009
+ $mw = 2 * $this->mpdf->GetCharWidth('W', false);
2010
+ if ($currblk['inner_width'] < $mw) {
2011
+ $currblk['padding_left'] = 0;
2012
+ $currblk['padding_right'] = 0;
2013
+ $currblk['border_left']['w'] = 0.2;
2014
+ $currblk['border_right']['w'] = 0.2;
2015
+ $currblk['margin_left'] = 0;
2016
+ $currblk['margin_right'] = 0;
2017
+ $currblk['outer_left_margin'] = $prevblk['outer_left_margin'] + $currblk['margin_left'] + $prevblk['border_left']['w'] + $prevblk['padding_left'];
2018
+ $currblk['outer_right_margin'] = $prevblk['outer_right_margin'] + $currblk['margin_right'] + $prevblk['border_right']['w'] + $prevblk['padding_right'];
2019
+ $currblk['width'] = $this->mpdf->pgwidth - ($currblk['outer_right_margin'] + $currblk['outer_left_margin']);
2020
+ $currblk['inner_width'] = $this->mpdf->pgwidth - ($currblk['outer_right_margin'] + $currblk['outer_left_margin'] + $currblk['border_left']['w'] + $currblk['padding_left'] + $currblk['border_right']['w'] + $currblk['padding_right']);
2021
+ // if ($currblk['inner_width'] < $mw) { throw new MpdfException("DIV is too narrow for text to fit!"); }
2022
+ }
2023
+
2024
+ $this->mpdf->x = $this->mpdf->lMargin + $currblk['outer_left_margin'];
2025
+
2026
+ /* -- BACKGROUNDS -- */
2027
+ if (isset($properties['BACKGROUND-IMAGE']) && $properties['BACKGROUND-IMAGE'] && !$this->mpdf->kwt && !$this->mpdf->ColActive && !$this->mpdf->keep_block_together) {
2028
+ $ret = $this->mpdf->SetBackground($properties, $currblk['inner_width']);
2029
+ if ($ret) {
2030
+ $currblk['background-image'] = $ret;
2031
+ }
2032
+ }
2033
+ /* -- END BACKGROUNDS -- */
2034
+
2035
+ /* -- TABLES -- */
2036
+ if ($this->mpdf->use_kwt && isset($attr['KEEP-WITH-TABLE']) && !$this->mpdf->ColActive && !$this->mpdf->keep_block_together) {
2037
+ $this->mpdf->kwt = true;
2038
+ $this->mpdf->kwt_y0 = $this->mpdf->y;
2039
+ //$this->mpdf->kwt_x0 = $this->mpdf->x;
2040
+ $this->mpdf->kwt_x0 = $this->mpdf->lMargin; // mPDF 6
2041
+ $this->mpdf->kwt_height = 0;
2042
+ $this->mpdf->kwt_buffer = array();
2043
+ $this->mpdf->kwt_Links = array();
2044
+ $this->mpdf->kwt_Annots = array();
2045
+ $this->mpdf->kwt_moved = false;
2046
+ $this->mpdf->kwt_saved = false;
2047
+ $this->mpdf->kwt_Reference = array();
2048
+ $this->mpdf->kwt_BMoutlines = array();
2049
+ $this->mpdf->kwt_toc = array();
2050
+ } else {
2051
+ /* -- END TABLES -- */
2052
+ $this->mpdf->kwt = false;
2053
+ } // *TABLES*
2054
+ //Save x,y coords in case we need to print borders...
2055
+ $currblk['y0'] = $this->mpdf->y;
2056
+ $currblk['initial_y0'] = $this->mpdf->y; // mPDF 6
2057
+ $currblk['x0'] = $this->mpdf->x;
2058
+ $currblk['initial_x0'] = $this->mpdf->x; // mPDF 6
2059
+ $currblk['initial_startpage'] = $this->mpdf->page;
2060
+ $currblk['startpage'] = $this->mpdf->page; // mPDF 6
2061
+ $this->mpdf->oldy = $this->mpdf->y;
2062
+
2063
+ $this->mpdf->lastblocklevelchange = 1;
2064
+
2065
+
2066
+ // mPDF 6 Lists
2067
+ if ($tag == 'OL' || $tag == 'UL') {
2068
+ $this->mpdf->listlvl++;
2069
+ if (isset($attr['START']) && $attr['START']) {
2070
+ $this->mpdf->listcounter[$this->mpdf->listlvl] = intval($attr['START']) - 1;
2071
+ } else {
2072
+ $this->mpdf->listcounter[$this->mpdf->listlvl] = 0;
2073
+ }
2074
+ $this->mpdf->listitem = array();
2075
+
2076
+ // List-type
2077
+ if (!isset($currblk['list_style_type']) || !$currblk['list_style_type']) {
2078
+ if ($tag == 'OL')
2079
+ $currblk['list_style_type'] = 'decimal';
2080
+ else if ($tag == 'UL') {
2081
+ if ($this->mpdf->listlvl % 3 == 1)
2082
+ $currblk['list_style_type'] = 'disc';
2083
+ elseif ($this->mpdf->listlvl % 3 == 2)
2084
+ $currblk['list_style_type'] = 'circle';
2085
+ else
2086
+ $currblk['list_style_type'] = 'square';
2087
+ }
2088
+ }
2089
+
2090
+ // List-image
2091
+ if (!isset($currblk['list_style_image']) || !$currblk['list_style_image']) {
2092
+ $currblk['list_style_image'] = 'none';
2093
+ }
2094
+
2095
+ // List-position
2096
+ if (!isset($currblk['list_style_position']) || !$currblk['list_style_position']) {
2097
+ $currblk['list_style_position'] = 'outside';
2098
+ }
2099
+
2100
+ // Default indentation using padding
2101
+ if (strtolower($this->mpdf->list_auto_mode) == 'mpdf' && isset($currblk['list_style_position']) && $currblk['list_style_position'] == 'outside' && isset($currblk['list_style_image']) && $currblk['list_style_image'] == 'none' && (!isset($currblk['list_style_type']) || !preg_match('/U\+([a-fA-F0-9]+)/i', $currblk['list_style_type']))) {
2102
+ $autopadding = $this->mpdf->_getListMarkerWidth($currblk, $ahtml, $ihtml);
2103
+ if ($this->mpdf->listlvl > 1 || $this->mpdf->list_indent_first_level) {
2104
+ $autopadding += $this->mpdf->ConvertSize($this->mpdf->list_indent_default_mpdf, $currblk['inner_width'], $this->mpdf->FontSize, false);
2105
+ }
2106
+ // autopadding value is applied to left or right according
2107
+ // to dir of block. Once a CSS value is set for padding it overrides this default value.
2108
+ if (isset($properties['PADDING-RIGHT']) && $properties['PADDING-RIGHT'] == 'auto' && isset($currblk['direction']) && $currblk['direction'] == 'rtl') {
2109
+ $currblk['padding_right'] = $autopadding;
2110
+ } else if (isset($properties['PADDING-LEFT']) && $properties['PADDING-LEFT'] == 'auto') {
2111
+ $currblk['padding_left'] = $autopadding;
2112
+ }
2113
+ } else {
2114
+ // Initial default value is set by $this->mpdf->list_indent_default in config.php; this value is applied to left or right according
2115
+ // to dir of block. Once a CSS value is set for padding it overrides this default value.
2116
+ if (isset($properties['PADDING-RIGHT']) && $properties['PADDING-RIGHT'] == 'auto' && isset($currblk['direction']) && $currblk['direction'] == 'rtl') {
2117
+ $currblk['padding_right'] = $this->mpdf->ConvertSize($this->mpdf->list_indent_default, $currblk['inner_width'], $this->mpdf->FontSize, false);
2118
+ } else if (isset($properties['PADDING-LEFT']) && $properties['PADDING-LEFT'] == 'auto') {
2119
+ $currblk['padding_left'] = $this->mpdf->ConvertSize($this->mpdf->list_indent_default, $currblk['inner_width'], $this->mpdf->FontSize, false);
2120
+ }
2121
+ }
2122
+ }
2123
+
2124
+
2125
+ // mPDF 6 Lists
2126
+ if ($tag == 'LI') {
2127
+ if ($this->mpdf->listlvl == 0) { //in case of malformed HTML code. Example:(...)</p><li>Content</li><p>Paragraph1</p>(...)
2128
+ $this->mpdf->listlvl++; // first depth level
2129
+ $this->mpdf->listcounter[$this->mpdf->listlvl] = 0;
2130
+ }
2131
+ $this->mpdf->listcounter[$this->mpdf->listlvl] ++;
2132
+ $this->mpdf->listitem = array();
2133
+
2134
+ // Listitem-type
2135
+ $this->mpdf->_setListMarker($currblk['list_style_type'], $currblk['list_style_image'], $currblk['list_style_position']);
2136
+ }
2137
+
2138
+ // mPDF 6 Bidirectional formatting for block elements
2139
+ $bdf = false;
2140
+ $bdf2 = '';
2141
+ $popd = '';
2142
+
2143
+ // Get current direction
2144
+ if (isset($currblk['direction'])) {
2145
+ $currdir = $currblk['direction'];
2146
+ } else {
2147
+ $currdir = 'ltr';
2148
+ }
2149
+ if (isset($attr['DIR']) and $attr['DIR'] != '') {
2150
+ $currdir = strtolower($attr['DIR']);
2151
+ }
2152
+ if (isset($properties['DIRECTION'])) {
2153
+ $currdir = strtolower($properties['DIRECTION']);
2154
+ }
2155
+
2156
+ // mPDF 6 bidi
2157
+ // cf. http://www.w3.org/TR/css3-writing-modes/#unicode-bidi
2158
+ if (isset($properties ['UNICODE-BIDI']) && (strtolower($properties ['UNICODE-BIDI']) == 'bidi-override' || strtolower($properties ['UNICODE-BIDI']) == 'isolate-override')) {
2159
+ if ($currdir == 'rtl') {
2160
+ $bdf = 0x202E;
2161
+ $popd = 'RLOPDF';
2162
+ } // U+202E RLO
2163
+ else {
2164
+ $bdf = 0x202D;
2165
+ $popd = 'LROPDF';
2166
+ } // U+202D LRO
2167
+ } else if (isset($properties ['UNICODE-BIDI']) && strtolower($properties ['UNICODE-BIDI']) == 'plaintext') {
2168
+ $bdf = 0x2068;
2169
+ $popd = 'FSIPDI'; // U+2068 FSI
2170
+ }
2171
+ if ($bdf) {
2172
+ if ($bdf2) {
2173
+ $bdf2 = code2utf($bdf);
2174
+ }
2175
+ $this->mpdf->OTLdata = array();
2176
+ if ($this->mpdf->tableLevel) {
2177
+ $this->mpdf->_saveCellTextBuffer(code2utf($bdf) . $bdf2);
2178
+ } else {
2179
+ $this->mpdf->_saveTextBuffer(code2utf($bdf) . $bdf2);
2180
+ }
2181
+ $this->mpdf->biDirectional = true;
2182
+ $currblk['bidicode'] = $popd;
2183
+ }
2184
+
2185
+ break;
2186
+
2187
+ case 'HR':
2188
+ // Added mPDF 3.0 Float DIV - CLEAR
2189
+ if (isset($attr['STYLE'])) {
2190
+ $properties = $this->mpdf->cssmgr->readInlineCSS($attr['STYLE']);
2191
+ if (isset($properties['CLEAR'])) {
2192
+ $this->mpdf->ClearFloats(strtoupper($properties['CLEAR']), $this->mpdf->blklvl);
2193
+ } // *CSS-FLOAT*
2194
+ }
2195
+
2196
+ $this->mpdf->ignorefollowingspaces = true;
2197
+
2198
+ $objattr = array();
2199
+ $objattr['margin_top'] = 0;
2200
+ $objattr['margin_bottom'] = 0;
2201
+ $objattr['margin_left'] = 0;
2202
+ $objattr['margin_right'] = 0;
2203
+ $objattr['width'] = 0;
2204
+ $objattr['height'] = 0;
2205
+ $objattr['border_top']['w'] = 0;
2206
+ $objattr['border_bottom']['w'] = 0;
2207
+ $objattr['border_left']['w'] = 0;
2208
+ $objattr['border_right']['w'] = 0;
2209
+ $properties = $this->mpdf->cssmgr->MergeCSS('', $tag, $attr);
2210
+ if (isset($properties['MARGIN-TOP'])) {
2211
+ $objattr['margin_top'] = $this->mpdf->ConvertSize($properties['MARGIN-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2212
+ }
2213
+ if (isset($properties['MARGIN-BOTTOM'])) {
2214
+ $objattr['margin_bottom'] = $this->mpdf->ConvertSize($properties['MARGIN-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2215
+ }
2216
+ if (isset($properties['WIDTH'])) {
2217
+ $objattr['width'] = $this->mpdf->ConvertSize($properties['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
2218
+ } else if (isset($attr['WIDTH']) && $attr['WIDTH'] != '')
2219
+ $objattr['width'] = $this->mpdf->ConvertSize($attr['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
2220
+ if (isset($properties['TEXT-ALIGN'])) {
2221
+ $objattr['align'] = $align[strtolower($properties['TEXT-ALIGN'])];
2222
+ } else if (isset($attr['ALIGN']) && $attr['ALIGN'] != '')
2223
+ $objattr['align'] = $align[strtolower($attr['ALIGN'])];
2224
+
2225
+ if (isset($properties['MARGIN-LEFT']) && strtolower($properties['MARGIN-LEFT']) == 'auto') {
2226
+ $objattr['align'] = 'R';
2227
+ }
2228
+ if (isset($properties['MARGIN-RIGHT']) && strtolower($properties['MARGIN-RIGHT']) == 'auto') {
2229
+ $objattr['align'] = 'L';
2230
+ if (isset($properties['MARGIN-RIGHT']) && strtolower($properties['MARGIN-RIGHT']) == 'auto' && isset($properties['MARGIN-LEFT']) && strtolower($properties['MARGIN-LEFT']) == 'auto') {
2231
+ $objattr['align'] = 'C';
2232
+ }
2233
+ }
2234
+ if (isset($properties['COLOR'])) {
2235
+ $objattr['color'] = $this->mpdf->ConvertColor($properties['COLOR']);
2236
+ } else if (isset($attr['COLOR']) && $attr['COLOR'] != '')
2237
+ $objattr['color'] = $this->mpdf->ConvertColor($attr['COLOR']);
2238
+ if (isset($properties['HEIGHT'])) {
2239
+ $objattr['linewidth'] = $this->mpdf->ConvertSize($properties['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2240
+ }
2241
+
2242
+
2243
+ /* -- TABLES -- */
2244
+ if ($this->mpdf->tableLevel) {
2245
+ $objattr['W-PERCENT'] = 100;
2246
+ if (isset($properties['WIDTH']) && stristr($properties['WIDTH'], '%')) {
2247
+ $properties['WIDTH'] += 0; //make "90%" become simply "90"
2248
+ $objattr['W-PERCENT'] = $properties['WIDTH'];
2249
+ }
2250
+ if (isset($attr['WIDTH']) && stristr($attr['WIDTH'], '%')) {
2251
+ $attr['WIDTH'] += 0; //make "90%" become simply "90"
2252
+ $objattr['W-PERCENT'] = $attr['WIDTH'];
2253
+ }
2254
+ }
2255
+ /* -- END TABLES -- */
2256
+
2257
+ $objattr['type'] = 'hr';
2258
+ $objattr['height'] = $objattr['linewidth'] + $objattr['margin_top'] + $objattr['margin_bottom'];
2259
+ $e = "\xbb\xa4\xactype=image,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
2260
+
2261
+ // Clear properties - tidy up
2262
+ $properties = array();
2263
+
2264
+ /* -- TABLES -- */
2265
+ // Output it to buffers
2266
+ if ($this->mpdf->tableLevel) {
2267
+ if (!isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'])) {
2268
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
2269
+ } elseif ($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] < $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s']) {
2270
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
2271
+ }
2272
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] = 0; // reset
2273
+ $this->mpdf->_saveCellTextBuffer($e, $this->mpdf->HREF);
2274
+ } else {
2275
+ /* -- END TABLES -- */
2276
+ $this->mpdf->_saveTextBuffer($e, $this->mpdf->HREF);
2277
+ } // *TABLES*
2278
+
2279
+ break;
2280
+
2281
+
2282
+ /* -- BARCODES -- */
2283
+
2284
+ case 'BARCODE':
2285
+ $this->mpdf->ignorefollowingspaces = false;
2286
+ if (isset($attr['CODE']) && $attr['CODE']) {
2287
+ $objattr = array();
2288
+ $objattr['margin_top'] = 0;
2289
+ $objattr['margin_bottom'] = 0;
2290
+ $objattr['margin_left'] = 0;
2291
+ $objattr['margin_right'] = 0;
2292
+ $objattr['padding_top'] = 0;
2293
+ $objattr['padding_bottom'] = 0;
2294
+ $objattr['padding_left'] = 0;
2295
+ $objattr['padding_right'] = 0;
2296
+ $objattr['width'] = 0;
2297
+ $objattr['height'] = 0;
2298
+ $objattr['border_top']['w'] = 0;
2299
+ $objattr['border_bottom']['w'] = 0;
2300
+ $objattr['border_left']['w'] = 0;
2301
+ $objattr['border_right']['w'] = 0;
2302
+ $objattr['code'] = $attr['CODE'];
2303
+
2304
+ if (isset($attr['TYPE'])) {
2305
+ $objattr['btype'] = trim(strtoupper($attr['TYPE']));
2306
+ } else {
2307
+ $objattr['btype'] = 'EAN13';
2308
+ } // default
2309
+ if (preg_match('/^(EAN13|ISBN|ISSN|EAN8|UPCA|UPCE)P([25])$/', $objattr['btype'], $m)) {
2310
+ $objattr['btype'] = $m[1];
2311
+ $objattr['bsupp'] = $m[2];
2312
+ if (preg_match('/^(\S+)\s+(.*)$/', $objattr['code'], $mm)) {
2313
+ $objattr['code'] = $mm[1];
2314
+ $objattr['bsupp_code'] = $mm[2];
2315
+ }
2316
+ } else {
2317
+ $objattr['bsupp'] = 0;
2318
+ }
2319
+
2320
+ if (isset($attr['TEXT']) && $attr['TEXT'] == 1) {
2321
+ $objattr['showtext'] = 1;
2322
+ } else {
2323
+ $objattr['showtext'] = 0;
2324
+ }
2325
+ if (isset($attr['SIZE']) && $attr['SIZE'] > 0) {
2326
+ $objattr['bsize'] = $attr['SIZE'];
2327
+ } else {
2328
+ $objattr['bsize'] = 1;
2329
+ }
2330
+ if (isset($attr['HEIGHT']) && $attr['HEIGHT'] > 0) {
2331
+ $objattr['bheight'] = $attr['HEIGHT'];
2332
+ } else {
2333
+ $objattr['bheight'] = 1;
2334
+ }
2335
+ if (isset($attr['PR']) && $attr['PR'] > 0) {
2336
+ $objattr['pr_ratio'] = $attr['PR'];
2337
+ } else {
2338
+ $objattr['pr_ratio'] = '';
2339
+ }
2340
+ $properties = $this->mpdf->cssmgr->MergeCSS('', $tag, $attr);
2341
+ if (isset($properties ['DISPLAY']) && strtolower($properties ['DISPLAY']) == 'none') {
2342
+ return;
2343
+ }
2344
+ if (isset($properties['MARGIN-TOP'])) {
2345
+ $objattr['margin_top'] = $this->mpdf->ConvertSize($properties['MARGIN-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2346
+ }
2347
+ if (isset($properties['MARGIN-BOTTOM'])) {
2348
+ $objattr['margin_bottom'] = $this->mpdf->ConvertSize($properties['MARGIN-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2349
+ }
2350
+ if (isset($properties['MARGIN-LEFT'])) {
2351
+ $objattr['margin_left'] = $this->mpdf->ConvertSize($properties['MARGIN-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2352
+ }
2353
+ if (isset($properties['MARGIN-RIGHT'])) {
2354
+ $objattr['margin_right'] = $this->mpdf->ConvertSize($properties['MARGIN-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2355
+ }
2356
+
2357
+ if (isset($properties['PADDING-TOP'])) {
2358
+ $objattr['padding_top'] = $this->mpdf->ConvertSize($properties['PADDING-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2359
+ }
2360
+ if (isset($properties['PADDING-BOTTOM'])) {
2361
+ $objattr['padding_bottom'] = $this->mpdf->ConvertSize($properties['PADDING-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2362
+ }
2363
+ if (isset($properties['PADDING-LEFT'])) {
2364
+ $objattr['padding_left'] = $this->mpdf->ConvertSize($properties['PADDING-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2365
+ }
2366
+ if (isset($properties['PADDING-RIGHT'])) {
2367
+ $objattr['padding_right'] = $this->mpdf->ConvertSize($properties['PADDING-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2368
+ }
2369
+
2370
+ if (isset($properties['BORDER-TOP'])) {
2371
+ $objattr['border_top'] = $this->mpdf->border_details($properties['BORDER-TOP']);
2372
+ }
2373
+ if (isset($properties['BORDER-BOTTOM'])) {
2374
+ $objattr['border_bottom'] = $this->mpdf->border_details($properties['BORDER-BOTTOM']);
2375
+ }
2376
+ if (isset($properties['BORDER-LEFT'])) {
2377
+ $objattr['border_left'] = $this->mpdf->border_details($properties['BORDER-LEFT']);
2378
+ }
2379
+ if (isset($properties['BORDER-RIGHT'])) {
2380
+ $objattr['border_right'] = $this->mpdf->border_details($properties['BORDER-RIGHT']);
2381
+ }
2382
+
2383
+ if (isset($properties['VERTICAL-ALIGN'])) {
2384
+ $objattr['vertical-align'] = $align[strtolower($properties['VERTICAL-ALIGN'])];
2385
+ }
2386
+ if (isset($properties['COLOR']) && $properties['COLOR'] != '') {
2387
+ $objattr['color'] = $this->mpdf->ConvertColor($properties['COLOR']);
2388
+ } else {
2389
+ $objattr['color'] = false;
2390
+ }
2391
+ if (isset($properties['BACKGROUND-COLOR']) && $properties['BACKGROUND-COLOR'] != '') {
2392
+ $objattr['bgcolor'] = $this->mpdf->ConvertColor($properties['BACKGROUND-COLOR']);
2393
+ } else {
2394
+ $objattr['bgcolor'] = false;
2395
+ }
2396
+
2397
+ if (!class_exists('PDFBarcode', false)) {
2398
+ include(_MPDF_PATH . 'classes/barcode.php');
2399
+ }
2400
+ $this->mpdf->barcode = new PDFBarcode();
2401
+
2402
+ if ($objattr['btype'] == 'EAN13' || $objattr['btype'] == 'ISBN' || $objattr['btype'] == 'ISSN' || $objattr['btype'] == 'UPCA' || $objattr['btype'] == 'UPCE' || $objattr['btype'] == 'EAN8') {
2403
+ $code = preg_replace('/\-/', '', $objattr['code']);
2404
+ if ($objattr['btype'] == 'ISSN' || $objattr['btype'] == 'ISBN') {
2405
+ $arrcode = $this->mpdf->barcode->getBarcodeArray($code, 'EAN13');
2406
+ } else {
2407
+ $arrcode = $this->mpdf->barcode->getBarcodeArray($code, $objattr['btype']);
2408
+ }
2409
+ if ($arrcode === false) {
2410
+ throw new MpdfException('Error in barcode string.');
2411
+ }
2412
+
2413
+ if ($objattr['bsupp'] == 2 || $objattr['bsupp'] == 5) { // EAN-2 or -5 Supplement
2414
+ $supparrcode = $this->mpdf->barcode->getBarcodeArray($objattr['bsupp_code'], 'EAN' . $objattr['bsupp']);
2415
+ $w = ($arrcode["maxw"] + $arrcode['lightmL'] + $arrcode['lightmR'] + $supparrcode["maxw"] + $supparrcode['sepM']) * $arrcode['nom-X'] * $objattr['bsize'];
2416
+ } else {
2417
+ $w = ($arrcode["maxw"] + $arrcode['lightmL'] + $arrcode['lightmR']) * $arrcode['nom-X'] * $objattr['bsize'];
2418
+ }
2419
+ $h = $arrcode['nom-H'] * $objattr['bsize'] * $objattr['bheight'];
2420
+ // Add height for ISBN string + margin from top of bars
2421
+ if (($objattr['showtext'] && $objattr['btype'] == 'EAN13') || $objattr['btype'] == 'ISBN' || $objattr['btype'] == 'ISSN') {
2422
+ $tisbnm = 1.5 * $objattr['bsize']; // Top margin between TOP TEXT (isbn - if shown) & bars
2423
+ $isbn_fontsize = 2.1 * $objattr['bsize'];
2424
+ $h += $isbn_fontsize + $tisbnm;
2425
+ }
2426
+ }
2427
+ // QR-code
2428
+ else if ($objattr['btype'] == 'QR') {
2429
+ $w = $h = $objattr['bsize'] * 25; // Factor of 25mm (default)
2430
+ $objattr['errorlevel'] = 'L';
2431
+ if (isset($attr['ERROR'])) {
2432
+ $objattr['errorlevel'] = $attr['ERROR'];
2433
+ }
2434
+ } else if ($objattr['btype'] == 'IMB' || $objattr['btype'] == 'RM4SCC' || $objattr['btype'] == 'KIX' || $objattr['btype'] == 'POSTNET' || $objattr['btype'] == 'PLANET') {
2435
+ $arrcode = $this->mpdf->barcode->getBarcodeArray($objattr['code'], $objattr['btype']);
2436
+ if ($arrcode === false) {
2437
+ throw new MpdfException('Error in barcode string.');
2438
+ }
2439
+ $w = ($arrcode["maxw"] * $arrcode['nom-X'] * $objattr['bsize']) + $arrcode['quietL'] + $arrcode['quietR'];
2440
+ $h = ($arrcode['nom-H'] * $objattr['bsize']) + (2 * $arrcode['quietTB']);
2441
+ } else if (in_array($objattr['btype'], array('C128A', 'C128B', 'C128C', 'EAN128A', 'EAN128B', 'EAN128C', 'C39', 'C39+', 'C39E', 'C39E+', 'S25', 'S25+', 'I25', 'I25+', 'I25B', 'I25B+', 'C93', 'MSI', 'MSI+', 'CODABAR', 'CODE11'))) {
2442
+ $arrcode = $this->mpdf->barcode->getBarcodeArray($objattr['code'], $objattr['btype'], $objattr['pr_ratio']);
2443
+ if ($arrcode === false) {
2444
+ throw new MpdfException('Error in barcode string.');
2445
+ }
2446
+ $w = ($arrcode["maxw"] + $arrcode['lightmL'] + $arrcode['lightmR']) * $arrcode['nom-X'] * $objattr['bsize'];
2447
+ $h = ((2 * $arrcode['lightTB'] * $arrcode['nom-X']) + $arrcode['nom-H']) * $objattr['bsize'] * $objattr['bheight'];
2448
+ } else {
2449
+ break;
2450
+ }
2451
+
2452
+ $extraheight = $objattr['padding_top'] + $objattr['padding_bottom'] + $objattr['margin_top'] + $objattr['margin_bottom'] + $objattr['border_top']['w'] + $objattr['border_bottom']['w'];
2453
+ $extrawidth = $objattr['padding_left'] + $objattr['padding_right'] + $objattr['margin_left'] + $objattr['margin_right'] + $objattr['border_left']['w'] + $objattr['border_right']['w'];
2454
+
2455
+ $objattr['type'] = 'barcode';
2456
+ $objattr['height'] = $h + $extraheight;
2457
+ $objattr['width'] = $w + $extrawidth;
2458
+ $objattr['barcode_height'] = $h;
2459
+ $objattr['barcode_width'] = $w;
2460
+ /* -- CSS-IMAGE-FLOAT -- */
2461
+ if (!$this->mpdf->ColActive && !$this->mpdf->tableLevel && !$this->mpdf->listlvl && !$this->mpdf->kwt) {
2462
+ if (isset($properties['FLOAT']) && (strtoupper($properties['FLOAT']) == 'RIGHT' || strtoupper($properties['FLOAT']) == 'LEFT')) {
2463
+ $objattr['float'] = substr(strtoupper($properties['FLOAT']), 0, 1);
2464
+ }
2465
+ }
2466
+ /* -- END CSS-IMAGE-FLOAT -- */
2467
+
2468
+ $e = "\xbb\xa4\xactype=barcode,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
2469
+
2470
+ // Clear properties - tidy up
2471
+ $properties = array();
2472
+
2473
+ /* -- TABLES -- */
2474
+ // Output it to buffers
2475
+ if ($this->mpdf->tableLevel) {
2476
+ $this->mpdf->_saveCellTextBuffer($e, $this->mpdf->HREF);
2477
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $objattr['width'];
2478
+ } else {
2479
+ /* -- END TABLES -- */
2480
+ $this->mpdf->_saveTextBuffer($e, $this->mpdf->HREF);
2481
+ } // *TABLES*
2482
+ }
2483
+ break;
2484
+ /* -- END BARCODES -- */
2485
+
2486
+
2487
+ // *********** FORM ELEMENTS ********************
2488
+
2489
+ /* -- FORMS -- */
2490
+ case 'SELECT':
2491
+ $this->mpdf->lastoptionaltag = ''; // Save current HTML specified optional endtag
2492
+ $this->mpdf->InlineProperties[$tag] = $this->mpdf->saveInlineProperties();
2493
+ $properties = $this->mpdf->cssmgr->MergeCSS('', $tag, $attr);
2494
+ if (isset($properties['FONT-FAMILY'])) {
2495
+ $this->mpdf->SetFont($properties['FONT-FAMILY'], $this->mpdf->FontStyle, 0, false);
2496
+ }
2497
+ if (isset($properties['FONT-SIZE'])) {
2498
+ $mmsize = $this->mpdf->ConvertSize($properties['FONT-SIZE'], $this->mpdf->default_font_size / _MPDFK);
2499
+ $this->mpdf->SetFontSize($mmsize * _MPDFK, false);
2500
+ }
2501
+ if (isset($attr['SPELLCHECK']) && strtolower($attr['SPELLCHECK']) == 'true') {
2502
+ $this->mpdf->selectoption['SPELLCHECK'] = true;
2503
+ }
2504
+
2505
+ if (isset($properties['COLOR'])) {
2506
+ $this->mpdf->selectoption['COLOR'] = $this->mpdf->ConvertColor($properties['COLOR']);
2507
+ }
2508
+ $this->mpdf->specialcontent = "type=select";
2509
+ if (isset($attr['DISABLED'])) {
2510
+ $this->mpdf->selectoption['DISABLED'] = $attr['DISABLED'];
2511
+ }
2512
+ if (isset($attr['READONLY'])) {
2513
+ $this->mpdf->selectoption['READONLY'] = $attr['READONLY'];
2514
+ }
2515
+ if (isset($attr['REQUIRED'])) {
2516
+ $this->mpdf->selectoption['REQUIRED'] = $attr['REQUIRED'];
2517
+ }
2518
+ if (isset($attr['EDITABLE'])) {
2519
+ $this->mpdf->selectoption['EDITABLE'] = $attr['EDITABLE'];
2520
+ }
2521
+ if (isset($attr['TITLE'])) {
2522
+ $this->mpdf->selectoption['TITLE'] = $attr['TITLE'];
2523
+ }
2524
+ if (isset($attr['MULTIPLE'])) {
2525
+ $this->mpdf->selectoption['MULTIPLE'] = $attr['MULTIPLE'];
2526
+ }
2527
+ if (isset($attr['SIZE']) && $attr['SIZE'] > 1) {
2528
+ $this->mpdf->selectoption['SIZE'] = $attr['SIZE'];
2529
+ }
2530
+ if ($this->mpdf->useActiveForms) {
2531
+ if (isset($attr['NAME'])) {
2532
+ $this->mpdf->selectoption['NAME'] = $attr['NAME'];
2533
+ }
2534
+ if (isset($attr['ONCHANGE'])) {
2535
+ $this->mpdf->selectoption['ONCHANGE'] = $attr['ONCHANGE'];
2536
+ }
2537
+ }
2538
+
2539
+ $properties = array();
2540
+ break;
2541
+
2542
+ case 'OPTION':
2543
+ $this->mpdf->lastoptionaltag = '';
2544
+ $this->mpdf->selectoption['ACTIVE'] = true;
2545
+ $this->mpdf->selectoption['currentSEL'] = false;
2546
+ if (empty($this->mpdf->selectoption)) {
2547
+ $this->mpdf->selectoption['MAXWIDTH'] = '';
2548
+ $this->mpdf->selectoption['SELECTED'] = '';
2549
+ }
2550
+ if (isset($attr['SELECTED'])) {
2551
+ $this->mpdf->selectoption['SELECTED'] = '';
2552
+ $this->mpdf->selectoption['currentSEL'] = true;
2553
+ }
2554
+ if (isset($attr['VALUE'])) {
2555
+ $attr['VALUE'] = strcode2utf($attr['VALUE']);
2556
+ $attr['VALUE'] = $this->mpdf->lesser_entity_decode($attr['VALUE']);
2557
+ if ($this->mpdf->onlyCoreFonts)
2558
+ $attr['VALUE'] = mb_convert_encoding($attr['VALUE'], $this->mpdf->mb_enc, 'UTF-8');
2559
+ }
2560
+ $this->mpdf->selectoption['currentVAL'] = $attr['VALUE'];
2561
+ break;
2562
+
2563
+ case 'TEXTAREA':
2564
+ $objattr = array();
2565
+ $objattr['margin_top'] = 0;
2566
+ $objattr['margin_bottom'] = 0;
2567
+ $objattr['margin_left'] = 0;
2568
+ $objattr['margin_right'] = 0;
2569
+ $objattr['width'] = 0;
2570
+ $objattr['height'] = 0;
2571
+ $objattr['border_top']['w'] = 0;
2572
+ $objattr['border_bottom']['w'] = 0;
2573
+ $objattr['border_left']['w'] = 0;
2574
+ $objattr['border_right']['w'] = 0;
2575
+ if (isset($attr['DISABLED'])) {
2576
+ $objattr['disabled'] = true;
2577
+ }
2578
+ if (isset($attr['READONLY'])) {
2579
+ $objattr['readonly'] = true;
2580
+ }
2581
+ if (isset($attr['REQUIRED'])) {
2582
+ $objattr['required'] = true;
2583
+ }
2584
+ if (isset($attr['SPELLCHECK']) && strtolower($attr['SPELLCHECK']) == 'true') {
2585
+ $objattr['spellcheck'] = true;
2586
+ }
2587
+ if (isset($attr['TITLE'])) {
2588
+ $objattr['title'] = $attr['TITLE'];
2589
+ if ($this->mpdf->onlyCoreFonts)
2590
+ $objattr['title'] = mb_convert_encoding($objattr['title'], $this->mpdf->mb_enc, 'UTF-8');
2591
+ }
2592
+ if ($this->mpdf->useActiveForms) {
2593
+ if (isset($attr['NAME'])) {
2594
+ $objattr['fieldname'] = $attr['NAME'];
2595
+ }
2596
+ $this->mpdf->mpdfform->form_element_spacing['textarea']['outer']['v'] = 0;
2597
+ $this->mpdf->mpdfform->form_element_spacing['textarea']['inner']['v'] = 0;
2598
+ if (isset($attr['ONCALCULATE'])) {
2599
+ $objattr['onCalculate'] = $attr['ONCALCULATE'];
2600
+ } else if (isset($attr['ONCHANGE'])) {
2601
+ $objattr['onCalculate'] = $attr['ONCHANGE'];
2602
+ }
2603
+ if (isset($attr['ONVALIDATE'])) {
2604
+ $objattr['onValidate'] = $attr['ONVALIDATE'];
2605
+ }
2606
+ if (isset($attr['ONKEYSTROKE'])) {
2607
+ $objattr['onKeystroke'] = $attr['ONKEYSTROKE'];
2608
+ }
2609
+ if (isset($attr['ONFORMAT'])) {
2610
+ $objattr['onFormat'] = $attr['ONFORMAT'];
2611
+ }
2612
+ }
2613
+ $this->mpdf->InlineProperties[$tag] = $this->mpdf->saveInlineProperties();
2614
+ $properties = $this->mpdf->cssmgr->MergeCSS('', $tag, $attr);
2615
+ if (isset($properties['FONT-FAMILY'])) {
2616
+ $this->mpdf->SetFont($properties['FONT-FAMILY'], '', 0, false);
2617
+ }
2618
+ if (isset($properties['FONT-SIZE'])) {
2619
+ $mmsize = $this->mpdf->ConvertSize($properties['FONT-SIZE'], $this->mpdf->default_font_size / _MPDFK);
2620
+ $this->mpdf->SetFontSize($mmsize * _MPDFK, false);
2621
+ }
2622
+ if (isset($properties['COLOR'])) {
2623
+ $objattr['color'] = $this->mpdf->ConvertColor($properties['COLOR']);
2624
+ }
2625
+ $objattr['fontfamily'] = $this->mpdf->FontFamily;
2626
+ $objattr['fontsize'] = $this->mpdf->FontSizePt;
2627
+ if ($this->mpdf->useActiveForms) {
2628
+ if (isset($properties['TEXT-ALIGN'])) {
2629
+ $objattr['text_align'] = $align[strtolower($properties['TEXT-ALIGN'])];
2630
+ } else if (isset($attr['ALIGN'])) {
2631
+ $objattr['text_align'] = $align[strtolower($attr['ALIGN'])];
2632
+ }
2633
+ if (isset($properties['OVERFLOW']) && strtolower($properties['OVERFLOW']) == 'hidden') {
2634
+ $objattr['donotscroll'] = true;
2635
+ }
2636
+ if (isset($properties['BORDER-TOP-COLOR'])) {
2637
+ $objattr['border-col'] = $this->mpdf->ConvertColor($properties['BORDER-TOP-COLOR']);
2638
+ }
2639
+ if (isset($properties['BACKGROUND-COLOR'])) {
2640
+ $objattr['background-col'] = $this->mpdf->ConvertColor($properties['BACKGROUND-COLOR']);
2641
+ }
2642
+ }
2643
+ $this->mpdf->SetLineHeight('', $this->mpdf->mpdfform->textarea_lineheight);
2644
+
2645
+ $w = 0;
2646
+ $h = 0;
2647
+ if (isset($properties['WIDTH']))
2648
+ $w = $this->mpdf->ConvertSize($properties['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2649
+ if (isset($properties['HEIGHT']))
2650
+ $h = $this->mpdf->ConvertSize($properties['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2651
+ if (isset($properties['VERTICAL-ALIGN'])) {
2652
+ $objattr['vertical-align'] = $align[strtolower($properties['VERTICAL-ALIGN'])];
2653
+ }
2654
+
2655
+ $colsize = 20; //HTML default value
2656
+ $rowsize = 2; //HTML default value
2657
+ if (isset($attr['COLS']))
2658
+ $colsize = intval($attr['COLS']);
2659
+ if (isset($attr['ROWS']))
2660
+ $rowsize = intval($attr['ROWS']);
2661
+
2662
+ $charsize = $this->mpdf->GetCharWidth('w', false);
2663
+ if ($w) {
2664
+ $colsize = round(($w - ($this->mpdf->mpdfform->form_element_spacing['textarea']['outer']['h'] * 2) - ($this->mpdf->mpdfform->form_element_spacing['textarea']['inner']['h'] * 2)) / $charsize);
2665
+ }
2666
+ if ($h) {
2667
+ $rowsize = round(($h - ($this->mpdf->mpdfform->form_element_spacing['textarea']['outer']['v'] * 2) - ($this->mpdf->mpdfform->form_element_spacing['textarea']['inner']['v'] * 2)) / $this->mpdf->lineheight);
2668
+ }
2669
+
2670
+ $objattr['type'] = 'textarea';
2671
+ $objattr['width'] = ($colsize * $charsize) + ($this->mpdf->mpdfform->form_element_spacing['textarea']['outer']['h'] * 2) + ($this->mpdf->mpdfform->form_element_spacing['textarea']['inner']['h'] * 2);
2672
+ $objattr['height'] = ($rowsize * $this->mpdf->lineheight) + ($this->mpdf->mpdfform->form_element_spacing['textarea']['outer']['v'] * 2) + ($this->mpdf->mpdfform->form_element_spacing['textarea']['inner']['v'] * 2);
2673
+ $objattr['rows'] = $rowsize;
2674
+ $objattr['cols'] = $colsize;
2675
+
2676
+ $this->mpdf->specialcontent = serialize($objattr);
2677
+
2678
+ if ($this->mpdf->tableLevel) { // *TABLES*
2679
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $objattr['width']; // *TABLES*
2680
+ } // *TABLES*
2681
+ // Clear properties - tidy up
2682
+ $properties = array();
2683
+ break;
2684
+
2685
+
2686
+
2687
+ // *********** FORM - INPUT ********************
2688
+
2689
+ case 'INPUT':
2690
+ $this->mpdf->ignorefollowingspaces = false;
2691
+ if (!isset($attr['TYPE']))
2692
+ $attr['TYPE'] == 'TEXT';
2693
+ $objattr = array();
2694
+ $objattr['margin_top'] = 0;
2695
+ $objattr['margin_bottom'] = 0;
2696
+ $objattr['margin_left'] = 0;
2697
+ $objattr['margin_right'] = 0;
2698
+ $objattr['width'] = 0;
2699
+ $objattr['height'] = 0;
2700
+ $objattr['border_top']['w'] = 0;
2701
+ $objattr['border_bottom']['w'] = 0;
2702
+ $objattr['border_left']['w'] = 0;
2703
+ $objattr['border_right']['w'] = 0;
2704
+ $objattr['type'] = 'input';
2705
+ if (isset($attr['DISABLED'])) {
2706
+ $objattr['disabled'] = true;
2707
+ }
2708
+ if (isset($attr['READONLY'])) {
2709
+ $objattr['readonly'] = true;
2710
+ }
2711
+ if (isset($attr['REQUIRED'])) {
2712
+ $objattr['required'] = true;
2713
+ }
2714
+ if (isset($attr['SPELLCHECK']) && strtolower($attr['SPELLCHECK']) == 'true') {
2715
+ $objattr['spellcheck'] = true;
2716
+ }
2717
+ if (isset($attr['TITLE'])) {
2718
+ $objattr['title'] = $attr['TITLE'];
2719
+ } else if (isset($attr['ALT'])) {
2720
+ $objattr['title'] = $attr['ALT'];
2721
+ } else
2722
+ $objattr['title'] = '';
2723
+ $objattr['title'] = strcode2utf($objattr['title']);
2724
+ $objattr['title'] = $this->mpdf->lesser_entity_decode($objattr['title']);
2725
+ if ($this->mpdf->onlyCoreFonts)
2726
+ $objattr['title'] = mb_convert_encoding($objattr['title'], $this->mpdf->mb_enc, 'UTF-8');
2727
+ if ($this->mpdf->useActiveForms) {
2728
+ if (isset($attr['NAME'])) {
2729
+ $objattr['fieldname'] = $attr['NAME'];
2730
+ }
2731
+ }
2732
+ if (isset($attr['VALUE'])) {
2733
+ $attr['VALUE'] = strcode2utf($attr['VALUE']);
2734
+ $attr['VALUE'] = $this->mpdf->lesser_entity_decode($attr['VALUE']);
2735
+ if ($this->mpdf->onlyCoreFonts)
2736
+ $attr['VALUE'] = mb_convert_encoding($attr['VALUE'], $this->mpdf->mb_enc, 'UTF-8');
2737
+ $objattr['value'] = $attr['VALUE'];
2738
+ }
2739
+
2740
+ $this->mpdf->InlineProperties[$tag] = $this->mpdf->saveInlineProperties();
2741
+ $properties = $this->mpdf->cssmgr->MergeCSS('', $tag, $attr);
2742
+ $objattr['vertical-align'] = '';
2743
+
2744
+ if (isset($properties['FONT-FAMILY'])) {
2745
+ $this->mpdf->SetFont($properties['FONT-FAMILY'], $this->mpdf->FontStyle, 0, false);
2746
+ }
2747
+ if (isset($properties['FONT-SIZE'])) {
2748
+ $mmsize = $this->mpdf->ConvertSize($properties['FONT-SIZE'], ($this->mpdf->default_font_size / _MPDFK));
2749
+ $this->mpdf->SetFontSize($mmsize * _MPDFK, false);
2750
+ }
2751
+ if (isset($properties['COLOR'])) {
2752
+ $objattr['color'] = $this->mpdf->ConvertColor($properties['COLOR']);
2753
+ }
2754
+ $objattr['fontfamily'] = $this->mpdf->FontFamily;
2755
+ $objattr['fontsize'] = $this->mpdf->FontSizePt;
2756
+ if ($this->mpdf->useActiveForms) {
2757
+ if (isset($attr['ALIGN'])) {
2758
+ $objattr['text_align'] = $align[strtolower($attr['ALIGN'])];
2759
+ } else if (isset($properties['TEXT-ALIGN'])) {
2760
+ $objattr['text_align'] = $align[strtolower($properties['TEXT-ALIGN'])];
2761
+ }
2762
+ if (isset($properties['BORDER-TOP-COLOR'])) {
2763
+ $objattr['border-col'] = $this->mpdf->ConvertColor($properties['BORDER-TOP-COLOR']);
2764
+ }
2765
+ if (isset($properties['BACKGROUND-COLOR'])) {
2766
+ $objattr['background-col'] = $this->mpdf->ConvertColor($properties['BACKGROUND-COLOR']);
2767
+ }
2768
+ }
2769
+
2770
+ $type = '';
2771
+ $texto = '';
2772
+ $height = $this->mpdf->FontSize;
2773
+ $width = 0;
2774
+ $spacesize = $this->mpdf->GetCharWidth(' ', false);
2775
+
2776
+ $w = 0;
2777
+ if (isset($properties['WIDTH']))
2778
+ $w = $this->mpdf->ConvertSize($properties['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
2779
+
2780
+ if ($properties['VERTICAL-ALIGN']) {
2781
+ $objattr['vertical-align'] = $align[strtolower($properties['VERTICAL-ALIGN'])];
2782
+ }
2783
+
2784
+ switch (strtoupper($attr['TYPE'])) {
2785
+ case 'HIDDEN':
2786
+ $this->mpdf->ignorefollowingspaces = true; //Eliminate exceeding left-side spaces
2787
+ if ($this->mpdf->useActiveForms) {
2788
+ $this->mpdf->mpdfform->SetFormText(0, 0, $objattr['fieldname'], $objattr['value'], $objattr['value'], '', 0, '', true);
2789
+ }
2790
+ if ($this->mpdf->InlineProperties[$tag]) {
2791
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
2792
+ }
2793
+ unset($this->mpdf->InlineProperties[$tag]);
2794
+ break 2;
2795
+ case 'CHECKBOX': //Draw Checkbox
2796
+ $type = 'CHECKBOX';
2797
+ if (isset($attr['CHECKED'])) {
2798
+ $objattr['checked'] = true;
2799
+ } else {
2800
+ $objattr['checked'] = false;
2801
+ }
2802
+ $width = $this->mpdf->FontSize;
2803
+ $height = $this->mpdf->FontSize;
2804
+ break;
2805
+
2806
+ case 'RADIO': //Draw Radio button
2807
+ $type = 'RADIO';
2808
+ if (isset($attr['CHECKED']))
2809
+ $objattr['checked'] = true;
2810
+ $width = $this->mpdf->FontSize;
2811
+ $height = $this->mpdf->FontSize;
2812
+ break;
2813
+
2814
+ /* -- IMAGES-CORE -- */
2815
+ case 'IMAGE': // Draw an Image button
2816
+ if (isset($attr['SRC'])) {
2817
+ $type = 'IMAGE';
2818
+ $srcpath = $attr['SRC'];
2819
+ $orig_srcpath = $attr['ORIG_SRC'];
2820
+ // VSPACE and HSPACE converted to margins in MergeCSS
2821
+ if (isset($properties['MARGIN-TOP'])) {
2822
+ $objattr['margin_top'] = $this->mpdf->ConvertSize($properties['MARGIN-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2823
+ }
2824
+ if (isset($properties['MARGIN-BOTTOM'])) {
2825
+ $objattr['margin_bottom'] = $this->mpdf->ConvertSize($properties['MARGIN-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2826
+ }
2827
+ if (isset($properties['MARGIN-LEFT'])) {
2828
+ $objattr['margin_left'] = $this->mpdf->ConvertSize($properties['MARGIN-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2829
+ }
2830
+ if (isset($properties['MARGIN-RIGHT'])) {
2831
+ $objattr['margin_right'] = $this->mpdf->ConvertSize($properties['MARGIN-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
2832
+ }
2833
+
2834
+
2835
+ if (isset($properties['BORDER-TOP'])) {
2836
+ $objattr['border_top'] = $this->mpdf->border_details($properties['BORDER-TOP']);
2837
+ }
2838
+ if (isset($properties['BORDER-BOTTOM'])) {
2839
+ $objattr['border_bottom'] = $this->mpdf->border_details($properties['BORDER-BOTTOM']);
2840
+ }
2841
+ if (isset($properties['BORDER-LEFT'])) {
2842
+ $objattr['border_left'] = $this->mpdf->border_details($properties['BORDER-LEFT']);
2843
+ }
2844
+ if (isset($properties['BORDER-RIGHT'])) {
2845
+ $objattr['border_right'] = $this->mpdf->border_details($properties['BORDER-RIGHT']);
2846
+ }
2847
+
2848
+ $objattr['padding_top'] = 0;
2849
+ $objattr['padding_bottom'] = 0;
2850
+ $objattr['padding_left'] = 0;
2851
+ $objattr['padding_right'] = 0;
2852
+
2853
+ if (isset($properties['VERTICAL-ALIGN'])) {
2854
+ $objattr['vertical-align'] = $align[strtolower($properties['VERTICAL-ALIGN'])];
2855
+ }
2856
+
2857
+ $w = 0;
2858
+ $h = 0;
2859
+ if (isset($properties['WIDTH']))
2860
+ $w = $this->mpdf->ConvertSize($properties['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
2861
+ if (isset($properties['HEIGHT']))
2862
+ $h = $this->mpdf->ConvertSize($properties['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
2863
+
2864
+ $extraheight = $objattr['margin_top'] + $objattr['margin_bottom'] + $objattr['border_top']['w'] + $objattr['border_bottom']['w'];
2865
+ $extrawidth = $objattr['margin_left'] + $objattr['margin_right'] + $objattr['border_left']['w'] + $objattr['border_right']['w'];
2866
+
2867
+ // Image file
2868
+ $info = $this->mpdf->_getImage($srcpath, true, true, $orig_srcpath);
2869
+ if (!$info) {
2870
+ $info = $this->mpdf->_getImage($this->mpdf->noImageFile);
2871
+ if ($info) {
2872
+ $srcpath = $this->mpdf->noImageFile;
2873
+ $w = ($info['w'] * (25.4 / $this->mpdf->dpi));
2874
+ $h = ($info['h'] * (25.4 / $this->mpdf->dpi));
2875
+ }
2876
+ }
2877
+ if (!$info)
2878
+ break;
2879
+ if ($info['cs'] == 'Indexed') {
2880
+ $objattr['Indexed'] = true;
2881
+ }
2882
+ $objattr['file'] = $srcpath;
2883
+ //Default width and height calculation if needed
2884
+ if ($w == 0 and $h == 0) {
2885
+ /* -- IMAGES-WMF -- */
2886
+ if ($info['type'] == 'wmf') {
2887
+ // WMF units are twips (1/20pt)
2888
+ // divide by 20 to get points
2889
+ // divide by k to get user units
2890
+ $w = abs($info['w']) / (20 * _MPDFK);
2891
+ $h = abs($info['h']) / (20 * _MPDFK);
2892
+ } else
2893
+ /* -- END IMAGES-WMF -- */
2894
+ if ($info['type'] == 'svg') {
2895
+ // SVG units are pixels
2896
+ $w = abs($info['w']) / _MPDFK;
2897
+ $h = abs($info['h']) / _MPDFK;
2898
+ } else {
2899
+ //Put image at default image dpi
2900
+ $w = ($info['w'] / _MPDFK) * (72 / $this->mpdf->img_dpi);
2901
+ $h = ($info['h'] / _MPDFK) * (72 / $this->mpdf->img_dpi);
2902
+ }
2903
+ if (isset($properties['IMAGE-RESOLUTION'])) {
2904
+ if (preg_match('/from-image/i', $properties['IMAGE-RESOLUTION']) && isset($info['set-dpi']) && $info['set-dpi'] > 0) {
2905
+ $w *= $this->mpdf->img_dpi / $info['set-dpi'];
2906
+ $h *= $this->mpdf->img_dpi / $info['set-dpi'];
2907
+ } else if (preg_match('/(\d+)dpi/i', $properties['IMAGE-RESOLUTION'], $m)) {
2908
+ $dpi = $m[1];
2909
+ if ($dpi > 0) {
2910
+ $w *= $this->mpdf->img_dpi / $dpi;
2911
+ $h *= $this->mpdf->img_dpi / $dpi;
2912
+ }
2913
+ }
2914
+ }
2915
+ }
2916
+ // IF WIDTH OR HEIGHT SPECIFIED
2917
+ if ($w == 0)
2918
+ $w = $h * $info['w'] / $info['h'];
2919
+ if ($h == 0)
2920
+ $h = $w * $info['h'] / $info['w'];
2921
+ // Resize to maximum dimensions of page
2922
+ $maxWidth = $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'];
2923
+ $maxHeight = $this->mpdf->h - ($this->mpdf->tMargin + $this->mpdf->bMargin + 10);
2924
+ if ($this->mpdf->fullImageHeight) {
2925
+ $maxHeight = $this->mpdf->fullImageHeight;
2926
+ }
2927
+ if (($w + $extrawidth) > ($maxWidth + 0.0001)) { // mPDF 5.7.4 0.0001 to allow for rounding errors when w==maxWidth
2928
+ $w = $maxWidth - $extrawidth;
2929
+ $h = $w * $info['h'] / $info['w'];
2930
+ }
2931
+ if ($h + $extraheight > $maxHeight) {
2932
+ $h = $maxHeight - $extraheight;
2933
+ $w = $h * $info['w'] / $info['h'];
2934
+ }
2935
+ $height = $h + $extraheight;
2936
+ $width = $w + $extrawidth;
2937
+ $objattr['type'] = 'image';
2938
+ $objattr['itype'] = $info['type'];
2939
+ $objattr['orig_h'] = $info['h'];
2940
+ $objattr['orig_w'] = $info['w'];
2941
+ /* -- IMAGES-WMF -- */
2942
+ if ($info['type'] == 'wmf') {
2943
+ $objattr['wmf_x'] = $info['x'];
2944
+ $objattr['wmf_y'] = $info['y'];
2945
+ } else
2946
+ /* -- END IMAGES-WMF -- */
2947
+ if ($info['type'] == 'svg') {
2948
+ $objattr['wmf_x'] = $info['x'];
2949
+ $objattr['wmf_y'] = $info['y'];
2950
+ }
2951
+ $objattr['height'] = $h + $extraheight;
2952
+ $objattr['width'] = $w + $extrawidth;
2953
+
2954
+ $objattr['image_height'] = $h;
2955
+ $objattr['image_width'] = $w;
2956
+ $objattr['ID'] = $info['i'];
2957
+ $texto = 'X';
2958
+ if ($this->mpdf->useActiveForms) {
2959
+ if (isset($attr['ONCLICK'])) {
2960
+ $objattr['onClick'] = $attr['ONCLICK'];
2961
+ }
2962
+ $objattr['type'] = 'input';
2963
+ $type = 'IMAGE';
2964
+ }
2965
+ break;
2966
+ }
2967
+ /* -- END IMAGES-CORE -- */
2968
+
2969
+ case 'BUTTON': // Draw a button
2970
+ case 'SUBMIT':
2971
+ case 'RESET':
2972
+ $type = strtoupper($attr['TYPE']);
2973
+ if ($type == 'IMAGE') {
2974
+ $type = 'BUTTON';
2975
+ } // src path not found
2976
+ if (isset($attr['NOPRINT'])) {
2977
+ $objattr['noprint'] = true;
2978
+ }
2979
+ if (!isset($attr['VALUE'])) {
2980
+ $objattr['value'] = ucfirst(strtolower($type));
2981
+ }
2982
+
2983
+ $texto = " " . $objattr['value'] . " ";
2984
+ $width = $this->mpdf->GetStringWidth($texto) + ($this->mpdf->mpdfform->form_element_spacing['button']['outer']['h'] * 2) + ($this->mpdf->mpdfform->form_element_spacing['button']['inner']['h'] * 2);
2985
+ $height = $this->mpdf->FontSize + ($this->mpdf->mpdfform->form_element_spacing['button']['outer']['v'] * 2) + ($this->mpdf->mpdfform->form_element_spacing['button']['inner']['v'] * 2);
2986
+ if ($this->mpdf->useActiveForms) {
2987
+ if (isset($attr['ONCLICK'])) {
2988
+ $objattr['onClick'] = $attr['ONCLICK'];
2989
+ }
2990
+ }
2991
+ break;
2992
+
2993
+ case 'PASSWORD':
2994
+ case 'TEXT':
2995
+ default:
2996
+ if ($type == '') {
2997
+ $type = 'TEXT';
2998
+ }
2999
+ if (strtoupper($attr['TYPE']) == 'PASSWORD') {
3000
+ $type = 'PASSWORD';
3001
+ }
3002
+ if (isset($attr['VALUE'])) {
3003
+ if ($type == 'PASSWORD') {
3004
+ $num_stars = mb_strlen($attr['VALUE'], $this->mpdf->mb_enc);
3005
+ $texto = str_repeat('*', $num_stars);
3006
+ } else {
3007
+ $texto = $attr['VALUE'];
3008
+ }
3009
+ }
3010
+ $xw = ($this->mpdf->mpdfform->form_element_spacing['input']['outer']['h'] * 2) + ($this->mpdf->mpdfform->form_element_spacing['input']['inner']['h'] * 2);
3011
+ $xh = ($this->mpdf->mpdfform->form_element_spacing['input']['outer']['v'] * 2) + ($this->mpdf->mpdfform->form_element_spacing['input']['inner']['v'] * 2);
3012
+ if ($w) {
3013
+ $width = $w + $xw;
3014
+ } else {
3015
+ $width = (20 * $spacesize) + $xw;
3016
+ } // Default width in chars
3017
+ if (isset($attr['SIZE']) and ctype_digit($attr['SIZE']))
3018
+ $width = ($attr['SIZE'] * $spacesize) + $xw;
3019
+ $height = $this->mpdf->FontSize + $xh;
3020
+ if (isset($attr['MAXLENGTH']) and ctype_digit($attr['MAXLENGTH']))
3021
+ $objattr['maxlength'] = $attr['MAXLENGTH'];
3022
+ if ($this->mpdf->useActiveForms) {
3023
+ if (isset($attr['ONCALCULATE'])) {
3024
+ $objattr['onCalculate'] = $attr['ONCALCULATE'];
3025
+ } else if (isset($attr['ONCHANGE'])) {
3026
+ $objattr['onCalculate'] = $attr['ONCHANGE'];
3027
+ }
3028
+ if (isset($attr['ONVALIDATE'])) {
3029
+ $objattr['onValidate'] = $attr['ONVALIDATE'];
3030
+ }
3031
+ if (isset($attr['ONKEYSTROKE'])) {
3032
+ $objattr['onKeystroke'] = $attr['ONKEYSTROKE'];
3033
+ }
3034
+ if (isset($attr['ONFORMAT'])) {
3035
+ $objattr['onFormat'] = $attr['ONFORMAT'];
3036
+ }
3037
+ }
3038
+ break;
3039
+ }
3040
+
3041
+ $objattr['subtype'] = $type;
3042
+ $objattr['text'] = $texto;
3043
+ $objattr['width'] = $width;
3044
+ $objattr['height'] = $height;
3045
+ $e = "\xbb\xa4\xactype=input,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
3046
+
3047
+ // Clear properties - tidy up
3048
+ $properties = array();
3049
+
3050
+ /* -- TABLES -- */
3051
+ // Output it to buffers
3052
+ if ($this->mpdf->tableLevel) {
3053
+ $this->mpdf->_saveCellTextBuffer($e, $this->mpdf->HREF);
3054
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $objattr['width'];
3055
+ } else {
3056
+ /* -- END TABLES -- */
3057
+ $this->mpdf->_saveTextBuffer($e, $this->mpdf->HREF);
3058
+ } // *TABLES*
3059
+
3060
+ if ($this->mpdf->InlineProperties[$tag]) {
3061
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
3062
+ }
3063
+ unset($this->mpdf->InlineProperties[$tag]);
3064
+
3065
+ break; // END of INPUT
3066
+ /* -- END FORMS -- */
3067
+
3068
+
3069
+ // *********** GRAPH ********************
3070
+ case 'JPGRAPH':
3071
+ if (!$this->mpdf->useGraphs) {
3072
+ break;
3073
+ }
3074
+ if ($attr['TABLE']) {
3075
+ $gid = strtoupper($attr['TABLE']);
3076
+ } else {
3077
+ $gid = '0';
3078
+ }
3079
+ if (!is_array($this->mpdf->graphs[$gid]) || count($this->mpdf->graphs[$gid]) == 0) {
3080
+ break;
3081
+ }
3082
+ $this->mpdf->ignorefollowingspaces = false;
3083
+ include_once(_MPDF_PATH . 'graph.php');
3084
+ $this->mpdf->graphs[$gid]['attr'] = $attr;
3085
+
3086
+
3087
+ if (isset($this->mpdf->graphs[$gid]['attr']['WIDTH']) && $this->mpdf->graphs[$gid]['attr']['WIDTH']) {
3088
+ $this->mpdf->graphs[$gid]['attr']['cWIDTH'] = $this->mpdf->ConvertSize($this->mpdf->graphs[$gid]['attr']['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
3089
+ } // mm
3090
+ if (isset($this->mpdf->graphs[$gid]['attr']['HEIGHT']) && $this->mpdf->graphs[$gid]['attr']['HEIGHT']) {
3091
+ $this->mpdf->graphs[$gid]['attr']['cHEIGHT'] = $this->mpdf->ConvertSize($this->mpdf->graphs[$gid]['attr']['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
3092
+ }
3093
+
3094
+ $graph_img = print_graph($this->mpdf->graphs[$gid], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
3095
+ if ($graph_img) {
3096
+ if (isset($attr['ROTATE'])) {
3097
+ if ($attr['ROTATE'] == 90 || $attr['ROTATE'] == -90) {
3098
+ $tmpw = $graph_img['w'];
3099
+ $graph_img['w'] = $graph_img['h'];
3100
+ $graph_img['h'] = $tmpw;
3101
+ }
3102
+ }
3103
+ $attr['SRC'] = $graph_img['file'];
3104
+ $attr['WIDTH'] = $graph_img['w'];
3105
+ $attr['HEIGHT'] = $graph_img['h'];
3106
+ } else {
3107
+ break;
3108
+ }
3109
+
3110
+ // *********** IMAGE ********************
3111
+ /* -- IMAGES-CORE -- */
3112
+ case 'IMG':
3113
+ $this->mpdf->ignorefollowingspaces = false;
3114
+ if ($this->mpdf->progressBar) {
3115
+ $this->mpdf->UpdateProgressBar(1, '', 'IMG');
3116
+ } // *PROGRESS-BAR*
3117
+ $objattr = array();
3118
+ $objattr['margin_top'] = 0;
3119
+ $objattr['margin_bottom'] = 0;
3120
+ $objattr['margin_left'] = 0;
3121
+ $objattr['margin_right'] = 0;
3122
+ $objattr['padding_top'] = 0;
3123
+ $objattr['padding_bottom'] = 0;
3124
+ $objattr['padding_left'] = 0;
3125
+ $objattr['padding_right'] = 0;
3126
+ $objattr['width'] = 0;
3127
+ $objattr['height'] = 0;
3128
+ $objattr['border_top']['w'] = 0;
3129
+ $objattr['border_bottom']['w'] = 0;
3130
+ $objattr['border_left']['w'] = 0;
3131
+ $objattr['border_right']['w'] = 0;
3132
+ if (isset($attr['SRC'])) {
3133
+ $srcpath = $attr['SRC'];
3134
+ $orig_srcpath = (isset($attr['ORIG_SRC']) ? $attr['ORIG_SRC'] : '');
3135
+ $properties = $this->mpdf->cssmgr->MergeCSS('', $tag, $attr);
3136
+ if (isset($properties ['DISPLAY']) && strtolower($properties ['DISPLAY']) == 'none') {
3137
+ return;
3138
+ }
3139
+ if (isset($properties['Z-INDEX']) && $this->mpdf->current_layer == 0) {
3140
+ $v = intval($properties['Z-INDEX']);
3141
+ if ($v > 0) {
3142
+ $objattr['z-index'] = $v;
3143
+ }
3144
+ }
3145
+
3146
+ $objattr['visibility'] = 'visible';
3147
+ if (isset($properties['VISIBILITY'])) {
3148
+ $v = strtolower($properties['VISIBILITY']);
3149
+ if (($v == 'hidden' || $v == 'printonly' || $v == 'screenonly') && $this->mpdf->visibility == 'visible') {
3150
+ $objattr['visibility'] = $v;
3151
+ }
3152
+ }
3153
+
3154
+ // VSPACE and HSPACE converted to margins in MergeCSS
3155
+ if (isset($properties['MARGIN-TOP'])) {
3156
+ $objattr['margin_top'] = $this->mpdf->ConvertSize($properties['MARGIN-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3157
+ }
3158
+ if (isset($properties['MARGIN-BOTTOM'])) {
3159
+ $objattr['margin_bottom'] = $this->mpdf->ConvertSize($properties['MARGIN-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3160
+ }
3161
+ if (isset($properties['MARGIN-LEFT'])) {
3162
+ $objattr['margin_left'] = $this->mpdf->ConvertSize($properties['MARGIN-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3163
+ }
3164
+ if (isset($properties['MARGIN-RIGHT'])) {
3165
+ $objattr['margin_right'] = $this->mpdf->ConvertSize($properties['MARGIN-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3166
+ }
3167
+
3168
+ if (isset($properties['PADDING-TOP'])) {
3169
+ $objattr['padding_top'] = $this->mpdf->ConvertSize($properties['PADDING-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3170
+ }
3171
+ if (isset($properties['PADDING-BOTTOM'])) {
3172
+ $objattr['padding_bottom'] = $this->mpdf->ConvertSize($properties['PADDING-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3173
+ }
3174
+ if (isset($properties['PADDING-LEFT'])) {
3175
+ $objattr['padding_left'] = $this->mpdf->ConvertSize($properties['PADDING-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3176
+ }
3177
+ if (isset($properties['PADDING-RIGHT'])) {
3178
+ $objattr['padding_right'] = $this->mpdf->ConvertSize($properties['PADDING-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3179
+ }
3180
+
3181
+ if (isset($properties['BORDER-TOP'])) {
3182
+ $objattr['border_top'] = $this->mpdf->border_details($properties['BORDER-TOP']);
3183
+ }
3184
+ if (isset($properties['BORDER-BOTTOM'])) {
3185
+ $objattr['border_bottom'] = $this->mpdf->border_details($properties['BORDER-BOTTOM']);
3186
+ }
3187
+ if (isset($properties['BORDER-LEFT'])) {
3188
+ $objattr['border_left'] = $this->mpdf->border_details($properties['BORDER-LEFT']);
3189
+ }
3190
+ if (isset($properties['BORDER-RIGHT'])) {
3191
+ $objattr['border_right'] = $this->mpdf->border_details($properties['BORDER-RIGHT']);
3192
+ }
3193
+
3194
+ if (isset($properties['VERTICAL-ALIGN'])) {
3195
+ $objattr['vertical-align'] = $align[strtolower($properties['VERTICAL-ALIGN'])];
3196
+ }
3197
+ $w = 0;
3198
+ $h = 0;
3199
+ if (isset($properties['WIDTH']))
3200
+ $w = $this->mpdf->ConvertSize($properties['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3201
+ else if (isset($attr['WIDTH']))
3202
+ $w = $this->mpdf->ConvertSize($attr['WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3203
+ if (isset($properties['HEIGHT']))
3204
+ $h = $this->mpdf->ConvertSize($properties['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3205
+ else if (isset($attr['HEIGHT']))
3206
+ $h = $this->mpdf->ConvertSize($attr['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3207
+ $maxw = $maxh = $minw = $minh = false;
3208
+ if (isset($properties['MAX-WIDTH']))
3209
+ $maxw = $this->mpdf->ConvertSize($properties['MAX-WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3210
+ else if (isset($attr['MAX-WIDTH']))
3211
+ $maxw = $this->mpdf->ConvertSize($attr['MAX-WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3212
+ if (isset($properties['MAX-HEIGHT']))
3213
+ $maxh = $this->mpdf->ConvertSize($properties['MAX-HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3214
+ else if (isset($attr['MAX-HEIGHT']))
3215
+ $maxh = $this->mpdf->ConvertSize($attr['MAX-HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3216
+ if (isset($properties['MIN-WIDTH']))
3217
+ $minw = $this->mpdf->ConvertSize($properties['MIN-WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3218
+ else if (isset($attr['MIN-WIDTH']))
3219
+ $minw = $this->mpdf->ConvertSize($attr['MIN-WIDTH'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3220
+ if (isset($properties['MIN-HEIGHT']))
3221
+ $minh = $this->mpdf->ConvertSize($properties['MIN-HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3222
+ else if (isset($attr['MIN-HEIGHT']))
3223
+ $minh = $this->mpdf->ConvertSize($attr['MIN-HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3224
+
3225
+ if (isset($properties['OPACITY']) && $properties['OPACITY'] > 0 && $properties['OPACITY'] <= 1) {
3226
+ $objattr['opacity'] = $properties['OPACITY'];
3227
+ }
3228
+ if ($this->mpdf->HREF) {
3229
+ if (strpos($this->mpdf->HREF, ".") === false && strpos($this->mpdf->HREF, "@") !== 0) {
3230
+ $href = $this->mpdf->HREF;
3231
+ while (array_key_exists($href, $this->mpdf->internallink))
3232
+ $href = "#" . $href;
3233
+ $this->mpdf->internallink[$href] = $this->mpdf->AddLink();
3234
+ $objattr['link'] = $this->mpdf->internallink[$href];
3235
+ } else {
3236
+ $objattr['link'] = $this->mpdf->HREF;
3237
+ }
3238
+ }
3239
+ $extraheight = $objattr['padding_top'] + $objattr['padding_bottom'] + $objattr['margin_top'] + $objattr['margin_bottom'] + $objattr['border_top']['w'] + $objattr['border_bottom']['w'];
3240
+ $extrawidth = $objattr['padding_left'] + $objattr['padding_right'] + $objattr['margin_left'] + $objattr['margin_right'] + $objattr['border_left']['w'] + $objattr['border_right']['w'];
3241
+
3242
+ // mPDF 5.7.3 TRANSFORMS
3243
+ if (isset($properties['BACKGROUND-COLOR']) && $properties['BACKGROUND-COLOR'] != '') {
3244
+ $objattr['bgcolor'] = $this->mpdf->ConvertColor($properties['BACKGROUND-COLOR']);
3245
+ }
3246
+
3247
+ /* -- BACKGROUNDS -- */
3248
+ if (isset($properties['GRADIENT-MASK']) && preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient/', $properties['GRADIENT-MASK'])) {
3249
+ $objattr['GRADIENT-MASK'] = $properties['GRADIENT-MASK'];
3250
+ }
3251
+ /* -- END BACKGROUNDS -- */
3252
+
3253
+ // mPDF 6
3254
+ $interpolation = false;
3255
+ if (isset($properties['IMAGE-RENDERING']) && $properties['IMAGE-RENDERING']) {
3256
+ if (strtolower($properties['IMAGE-RENDERING']) == 'crisp-edges') {
3257
+ $interpolation = false;
3258
+ } else if (strtolower($properties['IMAGE-RENDERING']) == 'optimizequality') {
3259
+ $interpolation = true;
3260
+ } else if (strtolower($properties['IMAGE-RENDERING']) == 'smooth') {
3261
+ $interpolation = true;
3262
+ } else if (strtolower($properties['IMAGE-RENDERING']) == 'auto') {
3263
+ $interpolation = $this->mpdf->interpolateImages;
3264
+ } else {
3265
+ $interpolation = false;
3266
+ }
3267
+ $info['interpolation'] = $interpolation;
3268
+ }
3269
+
3270
+ // Image file
3271
+ $info = $this->mpdf->_getImage($srcpath, true, true, $orig_srcpath, $interpolation); // mPDF 6
3272
+ if (!$info) {
3273
+ $info = $this->mpdf->_getImage($this->mpdf->noImageFile);
3274
+ if ($info) {
3275
+ $srcpath = $this->mpdf->noImageFile;
3276
+ $w = ($info['w'] * (25.4 / $this->mpdf->dpi));
3277
+ $h = ($info['h'] * (25.4 / $this->mpdf->dpi));
3278
+ }
3279
+ }
3280
+ if (!$info)
3281
+ break;
3282
+
3283
+ if (isset($attr['ROTATE'])) {
3284
+ $image_orientation = $attr['ROTATE'];
3285
+ } else if (isset($properties['IMAGE-ORIENTATION'])) {
3286
+ $image_orientation = $properties['IMAGE-ORIENTATION'];
3287
+ } else {
3288
+ $image_orientation = 0;
3289
+ }
3290
+ if ($image_orientation) {
3291
+ if ($image_orientation == 90 || $image_orientation == -90 || $image_orientation == 270) {
3292
+ $tmpw = $info['w'];
3293
+ $info['w'] = $info['h'];
3294
+ $info['h'] = $tmpw;
3295
+ }
3296
+ $objattr['ROTATE'] = $image_orientation;
3297
+ }
3298
+
3299
+ $objattr['file'] = $srcpath;
3300
+ //Default width and height calculation if needed
3301
+ if ($w == 0 and $h == 0) {
3302
+ /* -- IMAGES-WMF -- */
3303
+ if ($info['type'] == 'wmf') {
3304
+ // WMF units are twips (1/20pt)
3305
+ // divide by 20 to get points
3306
+ // divide by k to get user units
3307
+ $w = abs($info['w']) / (20 * _MPDFK);
3308
+ $h = abs($info['h']) / (20 * _MPDFK);
3309
+ } else
3310
+ /* -- END IMAGES-WMF -- */
3311
+ if ($info['type'] == 'svg') {
3312
+ // SVG units are pixels
3313
+ $w = abs($info['w']) / _MPDFK;
3314
+ $h = abs($info['h']) / _MPDFK;
3315
+ } else {
3316
+ //Put image at default image dpi
3317
+ $w = ($info['w'] / _MPDFK) * (72 / $this->mpdf->img_dpi);
3318
+ $h = ($info['h'] / _MPDFK) * (72 / $this->mpdf->img_dpi);
3319
+ }
3320
+ if (isset($properties['IMAGE-RESOLUTION'])) {
3321
+ if (preg_match('/from-image/i', $properties['IMAGE-RESOLUTION']) && isset($info['set-dpi']) && $info['set-dpi'] > 0) {
3322
+ $w *= $this->mpdf->img_dpi / $info['set-dpi'];
3323
+ $h *= $this->mpdf->img_dpi / $info['set-dpi'];
3324
+ } else if (preg_match('/(\d+)dpi/i', $properties['IMAGE-RESOLUTION'], $m)) {
3325
+ $dpi = $m[1];
3326
+ if ($dpi > 0) {
3327
+ $w *= $this->mpdf->img_dpi / $dpi;
3328
+ $h *= $this->mpdf->img_dpi / $dpi;
3329
+ }
3330
+ }
3331
+ }
3332
+ }
3333
+ // IF WIDTH OR HEIGHT SPECIFIED
3334
+ if ($w == 0)
3335
+ $w = abs($h * $info['w'] / $info['h']);
3336
+ if ($h == 0)
3337
+ $h = abs($w * $info['h'] / $info['w']);
3338
+
3339
+ if ($minw && $w < $minw) {
3340
+ $w = $minw;
3341
+ $h = abs($w * $info['h'] / $info['w']);
3342
+ }
3343
+ if ($maxw && $w > $maxw) {
3344
+ $w = $maxw;
3345
+ $h = abs($w * $info['h'] / $info['w']);
3346
+ }
3347
+ if ($minh && $h < $minh) {
3348
+ $h = $minh;
3349
+ $w = abs($h * $info['w'] / $info['h']);
3350
+ }
3351
+ if ($maxh && $h > $maxh) {
3352
+ $h = $maxh;
3353
+ $w = abs($h * $info['w'] / $info['h']);
3354
+ }
3355
+
3356
+ // Resize to maximum dimensions of page
3357
+ $maxWidth = $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'];
3358
+ $maxHeight = $this->mpdf->h - ($this->mpdf->tMargin + $this->mpdf->bMargin + 1);
3359
+ if ($this->mpdf->fullImageHeight) {
3360
+ $maxHeight = $this->mpdf->fullImageHeight;
3361
+ }
3362
+ if (($w + $extrawidth) > ($maxWidth + 0.0001)) { // mPDF 5.7.4 0.0001 to allow for rounding errors when w==maxWidth
3363
+ $w = $maxWidth - $extrawidth;
3364
+ $h = abs($w * $info['h'] / $info['w']);
3365
+ }
3366
+
3367
+ if ($h + $extraheight > $maxHeight) {
3368
+ $h = $maxHeight - $extraheight;
3369
+ $w = abs($h * $info['w'] / $info['h']);
3370
+ }
3371
+ $objattr['type'] = 'image';
3372
+ $objattr['itype'] = $info['type'];
3373
+
3374
+ $objattr['orig_h'] = $info['h'];
3375
+ $objattr['orig_w'] = $info['w'];
3376
+ /* -- IMAGES-WMF -- */
3377
+ if ($info['type'] == 'wmf') {
3378
+ $objattr['wmf_x'] = $info['x'];
3379
+ $objattr['wmf_y'] = $info['y'];
3380
+ } else
3381
+ /* -- END IMAGES-WMF -- */
3382
+ if ($info['type'] == 'svg') {
3383
+ $objattr['wmf_x'] = $info['x'];
3384
+ $objattr['wmf_y'] = $info['y'];
3385
+ }
3386
+ $objattr['height'] = $h + $extraheight;
3387
+ $objattr['width'] = $w + $extrawidth;
3388
+ $objattr['image_height'] = $h;
3389
+ $objattr['image_width'] = $w;
3390
+ /* -- CSS-IMAGE-FLOAT -- */
3391
+ if (!$this->mpdf->ColActive && !$this->mpdf->tableLevel && !$this->mpdf->listlvl && !$this->mpdf->kwt) {
3392
+ if (isset($properties['FLOAT']) && (strtoupper($properties['FLOAT']) == 'RIGHT' || strtoupper($properties['FLOAT']) == 'LEFT')) {
3393
+ $objattr['float'] = substr(strtoupper($properties['FLOAT']), 0, 1);
3394
+ }
3395
+ }
3396
+ /* -- END CSS-IMAGE-FLOAT -- */
3397
+ // mPDF 5.7.3 TRANSFORMS
3398
+ if (isset($properties['TRANSFORM']) && !$this->mpdf->ColActive && !$this->mpdf->kwt) {
3399
+ $objattr['transform'] = $properties['TRANSFORM'];
3400
+ }
3401
+
3402
+ $e = "\xbb\xa4\xactype=image,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
3403
+
3404
+ // Clear properties - tidy up
3405
+ $properties = array();
3406
+
3407
+ /* -- TABLES -- */
3408
+ // Output it to buffers
3409
+ if ($this->mpdf->tableLevel) {
3410
+ $this->mpdf->_saveCellTextBuffer($e, $this->mpdf->HREF);
3411
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $objattr['width'];
3412
+ } else {
3413
+ /* -- END TABLES -- */
3414
+ $this->mpdf->_saveTextBuffer($e, $this->mpdf->HREF);
3415
+ } // *TABLES*
3416
+ /* -- ANNOTATIONS -- */
3417
+ if ($this->mpdf->title2annots && isset($attr['TITLE'])) {
3418
+ $objattr = array();
3419
+ $objattr['margin_top'] = 0;
3420
+ $objattr['margin_bottom'] = 0;
3421
+ $objattr['margin_left'] = 0;
3422
+ $objattr['margin_right'] = 0;
3423
+ $objattr['width'] = 0;
3424
+ $objattr['height'] = 0;
3425
+ $objattr['border_top']['w'] = 0;
3426
+ $objattr['border_bottom']['w'] = 0;
3427
+ $objattr['border_left']['w'] = 0;
3428
+ $objattr['border_right']['w'] = 0;
3429
+ $objattr['CONTENT'] = $attr['TITLE'];
3430
+ $objattr['type'] = 'annot';
3431
+ $objattr['POS-X'] = 0;
3432
+ $objattr['POS-Y'] = 0;
3433
+ $objattr['ICON'] = 'Comment';
3434
+ $objattr['AUTHOR'] = '';
3435
+ $objattr['SUBJECT'] = '';
3436
+ $objattr['OPACITY'] = $this->mpdf->annotOpacity;
3437
+ $objattr['COLOR'] = $this->mpdf->ConvertColor('yellow');
3438
+ $e = "\xbb\xa4\xactype=annot,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
3439
+ if ($this->mpdf->tableLevel) { // *TABLES*
3440
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'][] = array($e); // *TABLES*
3441
+ } // *TABLES*
3442
+ else { // *TABLES*
3443
+ $this->mpdf->textbuffer[] = array($e);
3444
+ } // *TABLES*
3445
+ }
3446
+ /* -- END ANNOTATIONS -- */
3447
+ }
3448
+ break;
3449
+ /* -- END IMAGES-CORE -- */
3450
+
3451
+
3452
+ // *********** CIRCULAR TEXT = TEXTCIRCLE ********************
3453
+ case 'TEXTCIRCLE':
3454
+ $objattr = array();
3455
+ $objattr['margin_top'] = 0;
3456
+ $objattr['margin_bottom'] = 0;
3457
+ $objattr['margin_left'] = 0;
3458
+ $objattr['margin_right'] = 0;
3459
+ $objattr['padding_top'] = 0;
3460
+ $objattr['padding_bottom'] = 0;
3461
+ $objattr['padding_left'] = 0;
3462
+ $objattr['padding_right'] = 0;
3463
+ $objattr['width'] = 0;
3464
+ $objattr['height'] = 0;
3465
+ $objattr['border_top']['w'] = 0;
3466
+ $objattr['border_bottom']['w'] = 0;
3467
+ $objattr['border_left']['w'] = 0;
3468
+ $objattr['border_right']['w'] = 0;
3469
+ $objattr['top-text'] = '';
3470
+ $objattr['bottom-text'] = '';
3471
+ $objattr['r'] = 20; // radius (default value here for safety)
3472
+ $objattr['space-width'] = 120;
3473
+ $objattr['char-width'] = 100;
3474
+
3475
+ $this->mpdf->InlineProperties[$tag] = $this->mpdf->saveInlineProperties();
3476
+ $properties = $this->mpdf->cssmgr->MergeCSS('INLINE', $tag, $attr);
3477
+
3478
+ if (isset($properties ['DISPLAY']) && strtolower($properties ['DISPLAY']) == 'none') {
3479
+ return;
3480
+ }
3481
+ if (isset($attr['R'])) {
3482
+ $objattr['r'] = $this->mpdf->ConvertSize($attr['R'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3483
+ }
3484
+ if (isset($attr['TOP-TEXT'])) {
3485
+ $objattr['top-text'] = strcode2utf($attr['TOP-TEXT']);
3486
+ $objattr['top-text'] = $this->mpdf->lesser_entity_decode($objattr['top-text']);
3487
+ if ($this->mpdf->onlyCoreFonts)
3488
+ $objattr['top-text'] = mb_convert_encoding($objattr['top-text'], $this->mpdf->mb_enc, 'UTF-8');
3489
+ }
3490
+ if (isset($attr['BOTTOM-TEXT'])) {
3491
+ $objattr['bottom-text'] = strcode2utf($attr['BOTTOM-TEXT']);
3492
+ $objattr['bottom-text'] = $this->mpdf->lesser_entity_decode($objattr['bottom-text']);
3493
+ if ($this->mpdf->onlyCoreFonts)
3494
+ $objattr['bottom-text'] = mb_convert_encoding($objattr['bottom-text'], $this->mpdf->mb_enc, 'UTF-8');
3495
+ }
3496
+ if (isset($attr['SPACE-WIDTH']) && $attr['SPACE-WIDTH']) {
3497
+ $objattr['space-width'] = $attr['SPACE-WIDTH'];
3498
+ }
3499
+ if (isset($attr['CHAR-WIDTH']) && $attr['CHAR-WIDTH']) {
3500
+ $objattr['char-width'] = $attr['CHAR-WIDTH'];
3501
+ }
3502
+
3503
+ // VISIBILITY
3504
+ $objattr['visibility'] = 'visible';
3505
+ if (isset($properties['VISIBILITY'])) {
3506
+ $v = strtolower($properties['VISIBILITY']);
3507
+ if (($v == 'hidden' || $v == 'printonly' || $v == 'screenonly') && $this->mpdf->visibility == 'visible') {
3508
+ $objattr['visibility'] = $v;
3509
+ }
3510
+ }
3511
+ if (isset($properties['FONT-SIZE'])) {
3512
+ if (strtolower($properties['FONT-SIZE']) == 'auto') {
3513
+ if ($objattr['top-text'] && $objattr['bottom-text']) {
3514
+ $objattr['fontsize'] = -2;
3515
+ } else {
3516
+ $objattr['fontsize'] = -1;
3517
+ }
3518
+ } else {
3519
+ $mmsize = $this->mpdf->ConvertSize($properties['FONT-SIZE'], ($this->mpdf->default_font_size / _MPDFK));
3520
+ $this->mpdf->SetFontSize($mmsize * _MPDFK, false);
3521
+ $objattr['fontsize'] = $this->mpdf->FontSizePt;
3522
+ }
3523
+ }
3524
+ if (isset($attr['DIVIDER'])) {
3525
+ $objattr['divider'] = strcode2utf($attr['DIVIDER']);
3526
+ $objattr['divider'] = $this->mpdf->lesser_entity_decode($objattr['divider']);
3527
+ if ($this->mpdf->onlyCoreFonts)
3528
+ $objattr['divider'] = mb_convert_encoding($objattr['divider'], $this->mpdf->mb_enc, 'UTF-8');
3529
+ }
3530
+
3531
+ if (isset($properties['COLOR'])) {
3532
+ $objattr['color'] = $this->mpdf->ConvertColor($properties['COLOR']);
3533
+ }
3534
+
3535
+ $objattr['fontstyle'] = '';
3536
+ if (isset($properties['FONT-WEIGHT'])) {
3537
+ if (strtoupper($properties['FONT-WEIGHT']) == 'BOLD') {
3538
+ $objattr['fontstyle'] .= 'B';
3539
+ }
3540
+ }
3541
+ if (isset($properties['FONT-STYLE'])) {
3542
+ if (strtoupper($properties['FONT-STYLE']) == 'ITALIC') {
3543
+ $objattr['fontstyle'] .= 'I';
3544
+ }
3545
+ }
3546
+
3547
+ if (isset($properties['FONT-FAMILY'])) {
3548
+ $this->mpdf->SetFont($properties['FONT-FAMILY'], $this->mpdf->FontStyle, 0, false);
3549
+ }
3550
+ $objattr['fontfamily'] = $this->mpdf->FontFamily;
3551
+
3552
+ // VSPACE and HSPACE converted to margins in MergeCSS
3553
+ if (isset($properties['MARGIN-TOP'])) {
3554
+ $objattr['margin_top'] = $this->mpdf->ConvertSize($properties['MARGIN-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3555
+ }
3556
+ if (isset($properties['MARGIN-BOTTOM'])) {
3557
+ $objattr['margin_bottom'] = $this->mpdf->ConvertSize($properties['MARGIN-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3558
+ }
3559
+ if (isset($properties['MARGIN-LEFT'])) {
3560
+ $objattr['margin_left'] = $this->mpdf->ConvertSize($properties['MARGIN-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3561
+ }
3562
+ if (isset($properties['MARGIN-RIGHT'])) {
3563
+ $objattr['margin_right'] = $this->mpdf->ConvertSize($properties['MARGIN-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3564
+ }
3565
+
3566
+ if (isset($properties['PADDING-TOP'])) {
3567
+ $objattr['padding_top'] = $this->mpdf->ConvertSize($properties['PADDING-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3568
+ }
3569
+ if (isset($properties['PADDING-BOTTOM'])) {
3570
+ $objattr['padding_bottom'] = $this->mpdf->ConvertSize($properties['PADDING-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3571
+ }
3572
+ if (isset($properties['PADDING-LEFT'])) {
3573
+ $objattr['padding_left'] = $this->mpdf->ConvertSize($properties['PADDING-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3574
+ }
3575
+ if (isset($properties['PADDING-RIGHT'])) {
3576
+ $objattr['padding_right'] = $this->mpdf->ConvertSize($properties['PADDING-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3577
+ }
3578
+
3579
+ if (isset($properties['BORDER-TOP'])) {
3580
+ $objattr['border_top'] = $this->mpdf->border_details($properties['BORDER-TOP']);
3581
+ }
3582
+ if (isset($properties['BORDER-BOTTOM'])) {
3583
+ $objattr['border_bottom'] = $this->mpdf->border_details($properties['BORDER-BOTTOM']);
3584
+ }
3585
+ if (isset($properties['BORDER-LEFT'])) {
3586
+ $objattr['border_left'] = $this->mpdf->border_details($properties['BORDER-LEFT']);
3587
+ }
3588
+ if (isset($properties['BORDER-RIGHT'])) {
3589
+ $objattr['border_right'] = $this->mpdf->border_details($properties['BORDER-RIGHT']);
3590
+ }
3591
+
3592
+ if (isset($properties['OPACITY']) && $properties['OPACITY'] > 0 && $properties['OPACITY'] <= 1) {
3593
+ $objattr['opacity'] = $properties['OPACITY'];
3594
+ }
3595
+ if (isset($properties['BACKGROUND-COLOR']) && $properties['BACKGROUND-COLOR'] != '') {
3596
+ $objattr['bgcolor'] = $this->mpdf->ConvertColor($properties['BACKGROUND-COLOR']);
3597
+ } else {
3598
+ $objattr['bgcolor'] = false;
3599
+ }
3600
+ if ($this->mpdf->HREF) {
3601
+ if (strpos($this->mpdf->HREF, ".") === false && strpos($this->mpdf->HREF, "@") !== 0) {
3602
+ $href = $this->mpdf->HREF;
3603
+ while (array_key_exists($href, $this->mpdf->internallink))
3604
+ $href = "#" . $href;
3605
+ $this->mpdf->internallink[$href] = $this->mpdf->AddLink();
3606
+ $objattr['link'] = $this->mpdf->internallink[$href];
3607
+ } else {
3608
+ $objattr['link'] = $this->mpdf->HREF;
3609
+ }
3610
+ }
3611
+ $extraheight = $objattr['padding_top'] + $objattr['padding_bottom'] + $objattr['margin_top'] + $objattr['margin_bottom'] + $objattr['border_top']['w'] + $objattr['border_bottom']['w'];
3612
+ $extrawidth = $objattr['padding_left'] + $objattr['padding_right'] + $objattr['margin_left'] + $objattr['margin_right'] + $objattr['border_left']['w'] + $objattr['border_right']['w'];
3613
+
3614
+
3615
+ $w = $objattr['r'] * 2;
3616
+ $h = $w;
3617
+ $objattr['height'] = $h + $extraheight;
3618
+ $objattr['width'] = $w + $extrawidth;
3619
+ $objattr['type'] = 'textcircle';
3620
+
3621
+ $e = "\xbb\xa4\xactype=image,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
3622
+
3623
+ // Clear properties - tidy up
3624
+ $properties = array();
3625
+
3626
+ /* -- TABLES -- */
3627
+ // Output it to buffers
3628
+ if ($this->mpdf->tableLevel) {
3629
+ $this->mpdf->_saveCellTextBuffer($e, $this->mpdf->HREF);
3630
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $objattr['width'];
3631
+ } else {
3632
+ /* -- END TABLES -- */
3633
+ $this->mpdf->_saveTextBuffer($e, $this->mpdf->HREF);
3634
+ } // *TABLES*
3635
+
3636
+ if ($this->mpdf->InlineProperties[$tag]) {
3637
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
3638
+ }
3639
+ unset($this->mpdf->InlineProperties[$tag]);
3640
+
3641
+ break;
3642
+
3643
+
3644
+ /* -- TABLES -- */
3645
+
3646
+ case 'TABLE': // TABLE-BEGIN
3647
+ $this->mpdf->tdbegin = false;
3648
+ $this->mpdf->lastoptionaltag = '';
3649
+ // Disable vertical justification in columns
3650
+ if ($this->mpdf->ColActive) {
3651
+ $this->mpdf->colvAlign = '';
3652
+ } // *COLUMNS*
3653
+ if ($this->mpdf->lastblocklevelchange == 1) {
3654
+ $blockstate = 1;
3655
+ } // Top margins/padding only
3656
+ else if ($this->mpdf->lastblocklevelchange < 1) {
3657
+ $blockstate = 0;
3658
+ } // NO margins/padding
3659
+ // called from block after new div e.g. <div> ... <table> ... Outputs block top margin/border and padding
3660
+ if (count($this->mpdf->textbuffer) == 0 && $this->mpdf->lastblocklevelchange == 1 && !$this->mpdf->tableLevel && !$this->mpdf->kwt) {
3661
+ $this->mpdf->newFlowingBlock($this->mpdf->blk[$this->mpdf->blklvl]['width'], $this->mpdf->lineheight, '', false, 1, true, $this->mpdf->blk[$this->mpdf->blklvl]['direction']);
3662
+ $this->mpdf->finishFlowingBlock(true); // true = END of flowing block
3663
+ } else if (!$this->mpdf->tableLevel && count($this->mpdf->textbuffer)) {
3664
+ $this->mpdf->printbuffer($this->mpdf->textbuffer, $blockstate);
3665
+ }
3666
+
3667
+ $this->mpdf->textbuffer = array();
3668
+ $this->mpdf->lastblocklevelchange = -1;
3669
+
3670
+
3671
+
3672
+ if ($this->mpdf->tableLevel) { // i.e. now a nested table coming...
3673
+ // Save current level table
3674
+ $this->mpdf->cell['PARENTCELL'] = $this->mpdf->saveInlineProperties();
3675
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['baseProperties'] = $this->mpdf->base_table_properties;
3676
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cells'] = $this->mpdf->cell;
3677
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['currrow'] = $this->mpdf->row;
3678
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['currcol'] = $this->mpdf->col;
3679
+ }
3680
+ $this->mpdf->tableLevel++;
3681
+ $this->mpdf->cssmgr->tbCSSlvl++;
3682
+
3683
+ if ($this->mpdf->tableLevel > 1) { // inherit table properties from cell in which nested
3684
+ //$this->mpdf->base_table_properties['FONT-KERNING'] = ($this->mpdf->textvar & FC_KERNING); // mPDF 6
3685
+ $this->mpdf->base_table_properties['LETTER-SPACING'] = $this->mpdf->lSpacingCSS;
3686
+ $this->mpdf->base_table_properties['WORD-SPACING'] = $this->mpdf->wSpacingCSS;
3687
+ // mPDF 6
3688
+ $direction = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['direction'];
3689
+ $txta = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['a'];
3690
+ $cellLineHeight = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['cellLineHeight'];
3691
+ $cellLineStackingStrategy = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['cellLineStackingStrategy'];
3692
+ $cellLineStackingShift = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['cellLineStackingShift'];
3693
+ }
3694
+
3695
+ if (isset($this->mpdf->tbctr[$this->mpdf->tableLevel])) {
3696
+ $this->mpdf->tbctr[$this->mpdf->tableLevel] ++;
3697
+ } else {
3698
+ $this->mpdf->tbctr[$this->mpdf->tableLevel] = 1;
3699
+ }
3700
+
3701
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['level'] = $this->mpdf->tableLevel;
3702
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['levelid'] = $this->mpdf->tbctr[$this->mpdf->tableLevel];
3703
+
3704
+ if ($this->mpdf->tableLevel > $this->mpdf->innermostTableLevel) {
3705
+ $this->mpdf->innermostTableLevel = $this->mpdf->tableLevel;
3706
+ }
3707
+ if ($this->mpdf->tableLevel > 1) {
3708
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nestedpos'] = array($this->mpdf->row, $this->mpdf->col, $this->mpdf->tbctr[($this->mpdf->tableLevel - 1)]);
3709
+ }
3710
+ //++++++++++++++++++++++++++++
3711
+
3712
+ $this->mpdf->cell = array();
3713
+ $this->mpdf->col = -1; //int
3714
+ $this->mpdf->row = -1; //int
3715
+ $table = &$this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]];
3716
+
3717
+ // New table - any level
3718
+ $table['direction'] = $this->mpdf->directionality;
3719
+ $table['bgcolor'] = false;
3720
+ $table['va'] = false;
3721
+ $table['txta'] = false;
3722
+ $table['topntail'] = false;
3723
+ $table['thead-underline'] = false;
3724
+ $table['border'] = false;
3725
+ $table['border_details']['R']['w'] = 0;
3726
+ $table['border_details']['L']['w'] = 0;
3727
+ $table['border_details']['T']['w'] = 0;
3728
+ $table['border_details']['B']['w'] = 0;
3729
+ $table['border_details']['R']['style'] = '';
3730
+ $table['border_details']['L']['style'] = '';
3731
+ $table['border_details']['T']['style'] = '';
3732
+ $table['border_details']['B']['style'] = '';
3733
+ $table['max_cell_border_width']['R'] = 0;
3734
+ $table['max_cell_border_width']['L'] = 0;
3735
+ $table['max_cell_border_width']['T'] = 0;
3736
+ $table['max_cell_border_width']['B'] = 0;
3737
+ $table['padding']['L'] = false;
3738
+ $table['padding']['R'] = false;
3739
+ $table['padding']['T'] = false;
3740
+ $table['padding']['B'] = false;
3741
+ $table['margin']['L'] = false;
3742
+ $table['margin']['R'] = false;
3743
+ $table['margin']['T'] = false;
3744
+ $table['margin']['B'] = false;
3745
+ $table['a'] = false;
3746
+ $table['border_spacing_H'] = false;
3747
+ $table['border_spacing_V'] = false;
3748
+ $table['decimal_align'] = false;
3749
+ $this->mpdf->Reset();
3750
+ $this->mpdf->InlineProperties = array();
3751
+ $this->mpdf->InlineBDF = array(); // mPDF 6
3752
+ $this->mpdf->InlineBDFctr = 0; // mPDF 6
3753
+ $table['nc'] = $table['nr'] = 0;
3754
+ $this->mpdf->tablethead = 0;
3755
+ $this->mpdf->tabletfoot = 0;
3756
+ $this->mpdf->tabletheadjustfinished = false;
3757
+
3758
+ // mPDF 6
3759
+ if ($this->mpdf->tableLevel > 1) { // inherit table properties from cell in which nested
3760
+ $table['direction'] = $direction;
3761
+ $table['txta'] = $txta;
3762
+ $table['cellLineHeight'] = $cellLineHeight;
3763
+ $table['cellLineStackingStrategy'] = $cellLineStackingStrategy;
3764
+ $table['cellLineStackingShift'] = $cellLineStackingShift;
3765
+ }
3766
+
3767
+
3768
+ if ($this->mpdf->blockjustfinished && !count($this->mpdf->textbuffer) && $this->mpdf->y != $this->mpdf->tMargin && $this->mpdf->collapseBlockMargins && $this->mpdf->tableLevel == 1) {
3769
+ $lastbottommargin = $this->mpdf->lastblockbottommargin;
3770
+ } else {
3771
+ $lastbottommargin = 0;
3772
+ }
3773
+ $this->mpdf->lastblockbottommargin = 0;
3774
+ $this->mpdf->blockjustfinished = false;
3775
+
3776
+ if ($this->mpdf->tableLevel == 1) {
3777
+ $table['headernrows'] = 0;
3778
+ $table['footernrows'] = 0;
3779
+ $this->mpdf->base_table_properties = array();
3780
+ }
3781
+
3782
+ // ADDED CSS FUNCIONS FOR TABLE
3783
+ if ($this->mpdf->cssmgr->tbCSSlvl == 1) {
3784
+ $properties = $this->mpdf->cssmgr->MergeCSS('TOPTABLE', $tag, $attr);
3785
+ } else {
3786
+ $properties = $this->mpdf->cssmgr->MergeCSS('TABLE', $tag, $attr);
3787
+ }
3788
+
3789
+ $w = '';
3790
+ if (isset($properties['WIDTH'])) {
3791
+ $w = $properties['WIDTH'];
3792
+ } else if (isset($attr['WIDTH']) && $attr['WIDTH']) {
3793
+ $w = $attr['WIDTH'];
3794
+ }
3795
+
3796
+ if (isset($attr['ALIGN']) && isset($align[strtolower($attr['ALIGN'])])) {
3797
+ $table['a'] = $align[strtolower($attr['ALIGN'])];
3798
+ }
3799
+ if (!$table['a']) {
3800
+ if ($table['direction'] == 'rtl') {
3801
+ $table['a'] = 'R';
3802
+ } else {
3803
+ $table['a'] = 'L';
3804
+ }
3805
+ }
3806
+
3807
+ if (isset($properties['DIRECTION']) && $properties['DIRECTION']) {
3808
+ $table['direction'] = strtolower($properties['DIRECTION']);
3809
+ } else if (isset($attr['DIR']) && $attr['DIR']) {
3810
+ $table['direction'] = strtolower($attr['DIR']);
3811
+ } else if ($this->mpdf->tableLevel == 1) {
3812
+ $table['direction'] = $this->mpdf->blk[$this->mpdf->blklvl]['direction'];
3813
+ }
3814
+
3815
+ if (isset($properties['BACKGROUND-COLOR'])) {
3816
+ $table['bgcolor'][-1] = $properties['BACKGROUND-COLOR'];
3817
+ } else if (isset($properties['BACKGROUND'])) {
3818
+ $table['bgcolor'][-1] = $properties['BACKGROUND'];
3819
+ } else if (isset($attr['BGCOLOR'])) {
3820
+ $table['bgcolor'][-1] = $attr['BGCOLOR'];
3821
+ }
3822
+
3823
+ if (isset($properties['VERTICAL-ALIGN']) && isset($align[strtolower($properties['VERTICAL-ALIGN'])])) {
3824
+ $table['va'] = $align[strtolower($properties['VERTICAL-ALIGN'])];
3825
+ }
3826
+ if (isset($properties['TEXT-ALIGN']) && isset($align[strtolower($properties['TEXT-ALIGN'])])) {
3827
+ $table['txta'] = $align[strtolower($properties['TEXT-ALIGN'])];
3828
+ }
3829
+
3830
+ if (isset($properties['AUTOSIZE']) && $properties['AUTOSIZE'] && $this->mpdf->tableLevel == 1) {
3831
+ $this->mpdf->shrink_this_table_to_fit = $properties['AUTOSIZE'];
3832
+ if ($this->mpdf->shrink_this_table_to_fit < 1) {
3833
+ $this->mpdf->shrink_this_table_to_fit = 0;
3834
+ }
3835
+ }
3836
+ if (isset($properties['ROTATE']) && $properties['ROTATE'] && $this->mpdf->tableLevel == 1) {
3837
+ $this->mpdf->table_rotate = $properties['ROTATE'];
3838
+ }
3839
+ if (isset($properties['TOPNTAIL'])) {
3840
+ $table['topntail'] = $properties['TOPNTAIL'];
3841
+ }
3842
+ if (isset($properties['THEAD-UNDERLINE'])) {
3843
+ $table['thead-underline'] = $properties['THEAD-UNDERLINE'];
3844
+ }
3845
+
3846
+ if (isset($properties['BORDER'])) {
3847
+ $bord = $this->mpdf->border_details($properties['BORDER']);
3848
+ if ($bord['s']) {
3849
+ $table['border'] = _BORDER_ALL;
3850
+ $table['border_details']['R'] = $bord;
3851
+ $table['border_details']['L'] = $bord;
3852
+ $table['border_details']['T'] = $bord;
3853
+ $table['border_details']['B'] = $bord;
3854
+ }
3855
+ }
3856
+ if (isset($properties['BORDER-RIGHT'])) {
3857
+ if ($table['direction'] == 'rtl') { // *OTL*
3858
+ $table['border_details']['R'] = $this->mpdf->border_details($properties['BORDER-LEFT']); // *OTL*
3859
+ } // *OTL*
3860
+ else { // *OTL*
3861
+ $table['border_details']['R'] = $this->mpdf->border_details($properties['BORDER-RIGHT']);
3862
+ } // *OTL*
3863
+ $this->mpdf->setBorder($table['border'], _BORDER_RIGHT, $table['border_details']['R']['s']);
3864
+ }
3865
+ if (isset($properties['BORDER-LEFT'])) {
3866
+ if ($table['direction'] == 'rtl') { // *OTL*
3867
+ $table['border_details']['L'] = $this->mpdf->border_details($properties['BORDER-RIGHT']); // *OTL*
3868
+ } // *OTL*
3869
+ else { // *OTL*
3870
+ $table['border_details']['L'] = $this->mpdf->border_details($properties['BORDER-LEFT']);
3871
+ } // *OTL*
3872
+ $this->mpdf->setBorder($table['border'], _BORDER_LEFT, $table['border_details']['L']['s']);
3873
+ }
3874
+ if (isset($properties['BORDER-BOTTOM'])) {
3875
+ $table['border_details']['B'] = $this->mpdf->border_details($properties['BORDER-BOTTOM']);
3876
+ $this->mpdf->setBorder($table['border'], _BORDER_BOTTOM, $table['border_details']['B']['s']);
3877
+ }
3878
+ if (isset($properties['BORDER-TOP'])) {
3879
+ $table['border_details']['T'] = $this->mpdf->border_details($properties['BORDER-TOP']);
3880
+ $this->mpdf->setBorder($table['border'], _BORDER_TOP, $table['border_details']['T']['s']);
3881
+ }
3882
+ if ($table['border']) {
3883
+ $this->mpdf->table_border_css_set = 1;
3884
+ } else {
3885
+ $this->mpdf->table_border_css_set = 0;
3886
+ }
3887
+
3888
+ // mPDF 6
3889
+ if (isset($properties['LANG']) && $properties['LANG']) {
3890
+ if ($this->mpdf->autoLangToFont && !$this->mpdf->usingCoreFont) {
3891
+ if ($properties['LANG'] != $this->mpdf->default_lang && $properties['LANG'] != 'UTF-8') {
3892
+ list ($coreSuitable, $mpdf_pdf_unifont) = GetLangOpts($properties['LANG'], $this->mpdf->useAdobeCJK, $this->mpdf->fontdata);
3893
+ if ($mpdf_pdf_unifont) {
3894
+ $properties['FONT-FAMILY'] = $mpdf_pdf_unifont;
3895
+ }
3896
+ }
3897
+ }
3898
+ $this->mpdf->currentLang = $properties['LANG'];
3899
+ }
3900
+
3901
+
3902
+ if (isset($properties['FONT-FAMILY'])) {
3903
+ $this->mpdf->default_font = $properties['FONT-FAMILY'];
3904
+ $this->mpdf->SetFont($this->mpdf->default_font, '', 0, false);
3905
+ }
3906
+ $this->mpdf->base_table_properties['FONT-FAMILY'] = $this->mpdf->FontFamily;
3907
+
3908
+ if (isset($properties['FONT-SIZE'])) {
3909
+ if ($this->mpdf->tableLevel > 1) {
3910
+ $mmsize = $this->mpdf->ConvertSize($properties['FONT-SIZE'], $this->mpdf->base_table_properties['FONT-SIZE']);
3911
+ } else {
3912
+ $mmsize = $this->mpdf->ConvertSize($properties['FONT-SIZE'], $this->mpdf->default_font_size / _MPDFK);
3913
+ }
3914
+ if ($mmsize) {
3915
+ $this->mpdf->default_font_size = $mmsize * (_MPDFK);
3916
+ $this->mpdf->SetFontSize($this->mpdf->default_font_size, false);
3917
+ }
3918
+ }
3919
+ $this->mpdf->base_table_properties['FONT-SIZE'] = $this->mpdf->FontSize . 'mm';
3920
+
3921
+ if (isset($properties['FONT-WEIGHT'])) {
3922
+ if (strtoupper($properties['FONT-WEIGHT']) == 'BOLD') {
3923
+ $this->mpdf->base_table_properties['FONT-WEIGHT'] = 'BOLD';
3924
+ }
3925
+ }
3926
+ if (isset($properties['FONT-STYLE'])) {
3927
+ if (strtoupper($properties['FONT-STYLE']) == 'ITALIC') {
3928
+ $this->mpdf->base_table_properties['FONT-STYLE'] = 'ITALIC';
3929
+ }
3930
+ }
3931
+ if (isset($properties['COLOR'])) {
3932
+ $this->mpdf->base_table_properties['COLOR'] = $properties['COLOR'];
3933
+ }
3934
+ if (isset($properties['FONT-KERNING'])) {
3935
+ $this->mpdf->base_table_properties['FONT-KERNING'] = $properties['FONT-KERNING'];
3936
+ }
3937
+ if (isset($properties['LETTER-SPACING'])) {
3938
+ $this->mpdf->base_table_properties['LETTER-SPACING'] = $properties['LETTER-SPACING'];
3939
+ }
3940
+ if (isset($properties['WORD-SPACING'])) {
3941
+ $this->mpdf->base_table_properties['WORD-SPACING'] = $properties['WORD-SPACING'];
3942
+ }
3943
+ // mPDF 6
3944
+ if (isset($properties['HYPHENS'])) {
3945
+ $this->mpdf->base_table_properties['HYPHENS'] = $properties['HYPHENS'];
3946
+ }
3947
+ if (isset($properties['LINE-HEIGHT']) && $properties['LINE-HEIGHT']) {
3948
+ $table['cellLineHeight'] = $this->mpdf->fixLineheight($properties['LINE-HEIGHT']);
3949
+ } else if ($this->mpdf->tableLevel == 1) {
3950
+ $table['cellLineHeight'] = $this->mpdf->blk[$this->mpdf->blklvl]['line_height'];
3951
+ }
3952
+
3953
+ if (isset($properties['LINE-STACKING-STRATEGY']) && $properties['LINE-STACKING-STRATEGY']) {
3954
+ $table['cellLineStackingStrategy'] = strtolower($properties['LINE-STACKING-STRATEGY']);
3955
+ } else if ($this->mpdf->tableLevel == 1 && isset($this->mpdf->blk[$this->mpdf->blklvl]['line_stacking_strategy'])) {
3956
+ $table['cellLineStackingStrategy'] = $this->mpdf->blk[$this->mpdf->blklvl]['line_stacking_strategy'];
3957
+ } else {
3958
+ $table['cellLineStackingStrategy'] = 'inline-line-height';
3959
+ }
3960
+
3961
+ if (isset($properties['LINE-STACKING-SHIFT']) && $properties['LINE-STACKING-SHIFT']) {
3962
+ $table['cellLineStackingShift'] = strtolower($properties['LINE-STACKING-SHIFT']);
3963
+ } else if ($this->mpdf->tableLevel == 1 && isset($this->mpdf->blk[$this->mpdf->blklvl]['line_stacking_shift'])) {
3964
+ $table['cellLineStackingShift'] = $this->mpdf->blk[$this->mpdf->blklvl]['line_stacking_shift'];
3965
+ } else {
3966
+ $table['cellLineStackingShift'] = 'consider-shifts';
3967
+ }
3968
+
3969
+ if (isset($properties['PADDING-LEFT'])) {
3970
+ $table['padding']['L'] = $this->mpdf->ConvertSize($properties['PADDING-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3971
+ }
3972
+ if (isset($properties['PADDING-RIGHT'])) {
3973
+ $table['padding']['R'] = $this->mpdf->ConvertSize($properties['PADDING-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3974
+ }
3975
+ if (isset($properties['PADDING-TOP'])) {
3976
+ $table['padding']['T'] = $this->mpdf->ConvertSize($properties['PADDING-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3977
+ }
3978
+ if (isset($properties['PADDING-BOTTOM'])) {
3979
+ $table['padding']['B'] = $this->mpdf->ConvertSize($properties['PADDING-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3980
+ }
3981
+
3982
+ if (isset($properties['MARGIN-TOP'])) {
3983
+ if ($lastbottommargin) {
3984
+ $tmp = $this->mpdf->ConvertSize($properties['MARGIN-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3985
+ if ($tmp > $lastbottommargin) {
3986
+ $properties['MARGIN-TOP'] -= $lastbottommargin;
3987
+ } else {
3988
+ $properties['MARGIN-TOP'] = 0;
3989
+ }
3990
+ }
3991
+ $table['margin']['T'] = $this->mpdf->ConvertSize($properties['MARGIN-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3992
+ }
3993
+
3994
+ if (isset($properties['MARGIN-BOTTOM'])) {
3995
+ $table['margin']['B'] = $this->mpdf->ConvertSize($properties['MARGIN-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3996
+ }
3997
+ if (isset($properties['MARGIN-LEFT'])) {
3998
+ $table['margin']['L'] = $this->mpdf->ConvertSize($properties['MARGIN-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
3999
+ }
4000
+
4001
+ if (isset($properties['MARGIN-RIGHT'])) {
4002
+ $table['margin']['R'] = $this->mpdf->ConvertSize($properties['MARGIN-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4003
+ }
4004
+ if (isset($properties['MARGIN-LEFT']) && isset($properties['MARGIN-RIGHT']) && strtolower($properties['MARGIN-LEFT']) == 'auto' && strtolower($properties['MARGIN-RIGHT']) == 'auto') {
4005
+ $table['a'] = 'C';
4006
+ } else if (isset($properties['MARGIN-LEFT']) && strtolower($properties['MARGIN-LEFT']) == 'auto') {
4007
+ $table['a'] = 'R';
4008
+ } else if (isset($properties['MARGIN-RIGHT']) && strtolower($properties['MARGIN-RIGHT']) == 'auto') {
4009
+ $table['a'] = 'L';
4010
+ }
4011
+
4012
+ if (isset($properties['BORDER-COLLAPSE']) && strtoupper($properties['BORDER-COLLAPSE']) == 'SEPARATE') {
4013
+ $table['borders_separate'] = true;
4014
+ } else {
4015
+ $table['borders_separate'] = false;
4016
+ }
4017
+
4018
+ // mPDF 5.7.3
4019
+
4020
+ if (isset($properties['BORDER-SPACING-H'])) {
4021
+ $table['border_spacing_H'] = $this->mpdf->ConvertSize($properties['BORDER-SPACING-H'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4022
+ }
4023
+ if (isset($properties['BORDER-SPACING-V'])) {
4024
+ $table['border_spacing_V'] = $this->mpdf->ConvertSize($properties['BORDER-SPACING-V'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4025
+ }
4026
+ // mPDF 5.7.3
4027
+ if (!$table['borders_separate']) {
4028
+ $table['border_spacing_H'] = $table['border_spacing_V'] = 0;
4029
+ }
4030
+
4031
+ if (isset($properties['EMPTY-CELLS'])) {
4032
+ $table['empty_cells'] = strtolower($properties['EMPTY-CELLS']); // 'hide' or 'show'
4033
+ } else {
4034
+ $table['empty_cells'] = '';
4035
+ }
4036
+
4037
+ if (isset($properties['PAGE-BREAK-INSIDE']) && strtoupper($properties['PAGE-BREAK-INSIDE']) == 'AVOID' && $this->mpdf->tableLevel == 1 && !$this->mpdf->writingHTMLfooter) {
4038
+ $this->mpdf->table_keep_together = true;
4039
+ } else if ($this->mpdf->tableLevel == 1) {
4040
+ $this->mpdf->table_keep_together = false;
4041
+ }
4042
+ if (isset($properties['PAGE-BREAK-AFTER']) && $this->mpdf->tableLevel == 1) {
4043
+ $table['page_break_after'] = strtoupper($properties['PAGE-BREAK-AFTER']);
4044
+ }
4045
+
4046
+ /* -- BACKGROUNDS -- */
4047
+ if (isset($properties['BACKGROUND-GRADIENT']) && !$this->mpdf->kwt && !$this->mpdf->ColActive) {
4048
+ $table['gradient'] = $properties['BACKGROUND-GRADIENT'];
4049
+ }
4050
+
4051
+ if (isset($properties['BACKGROUND-IMAGE']) && $properties['BACKGROUND-IMAGE'] && !$this->mpdf->kwt && !$this->mpdf->ColActive) {
4052
+ $ret = $this->mpdf->SetBackground($properties, $currblk['inner_width']);
4053
+ if ($ret) {
4054
+ $table['background-image'] = $ret;
4055
+ }
4056
+ }
4057
+ /* -- END BACKGROUNDS -- */
4058
+
4059
+ if (isset($properties['OVERFLOW'])) {
4060
+ $table['overflow'] = strtolower($properties['OVERFLOW']); // 'hidden' 'wrap' or 'visible' or 'auto'
4061
+ if (($this->mpdf->ColActive || $this->mpdf->tableLevel > 1) && $table['overflow'] == 'visible') {
4062
+ unset($table['overflow']);
4063
+ }
4064
+ }
4065
+
4066
+ $properties = array();
4067
+
4068
+
4069
+ if (isset($attr['CELLPADDING'])) {
4070
+ $table['cell_padding'] = $attr['CELLPADDING'];
4071
+ } else {
4072
+ $table['cell_padding'] = false;
4073
+ }
4074
+
4075
+ if (isset($attr['BORDER']) && $attr['BORDER'] == '1') {
4076
+ $this->mpdf->table_border_attr_set = 1;
4077
+ $bord = $this->mpdf->border_details('#000000 1px solid');
4078
+ if ($bord['s']) {
4079
+ $table['border'] = _BORDER_ALL;
4080
+ $table['border_details']['R'] = $bord;
4081
+ $table['border_details']['L'] = $bord;
4082
+ $table['border_details']['T'] = $bord;
4083
+ $table['border_details']['B'] = $bord;
4084
+ }
4085
+ } else {
4086
+ $this->mpdf->table_border_attr_set = 0;
4087
+ }
4088
+
4089
+ if ($w) {
4090
+ $maxwidth = $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'];
4091
+ if ($table['borders_separate']) {
4092
+ $tblblw = $table['margin']['L'] + $table['margin']['R'] + $table['border_details']['L']['w'] / 2 + $table['border_details']['R']['w'] / 2;
4093
+ } else {
4094
+ $tblblw = $table['margin']['L'] + $table['margin']['R'] + $table['max_cell_border_width']['L'] / 2 + $table['max_cell_border_width']['R'] / 2;
4095
+ }
4096
+ if (strpos($w, '%') && $this->mpdf->tableLevel == 1 && !$this->mpdf->ignore_table_percents) {
4097
+ // % needs to be of inner box without table margins etc.
4098
+ $maxwidth -= $tblblw;
4099
+ $wmm = $this->mpdf->ConvertSize($w, $maxwidth, $this->mpdf->FontSize, false);
4100
+ $table['w'] = $wmm + $tblblw;
4101
+ }
4102
+ if (strpos($w, '%') && $this->mpdf->tableLevel > 1 && !$this->mpdf->ignore_table_percents && $this->mpdf->keep_table_proportions) {
4103
+ $table['wpercent'] = $w + 0; // makes 80% -> 80
4104
+ }
4105
+ if (!strpos($w, '%') && !$this->mpdf->ignore_table_widths) {
4106
+ $wmm = $this->mpdf->ConvertSize($w, $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4107
+ $table['w'] = $wmm + $tblblw;
4108
+ }
4109
+ if (!$this->mpdf->keep_table_proportions) {
4110
+ if (isset($table['w']) && $table['w'] > $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']) {
4111
+ $table['w'] = $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'];
4112
+ }
4113
+ }
4114
+ }
4115
+
4116
+ if (isset($attr['AUTOSIZE']) && $this->mpdf->tableLevel == 1) {
4117
+ $this->mpdf->shrink_this_table_to_fit = $attr['AUTOSIZE'];
4118
+ if ($this->mpdf->shrink_this_table_to_fit < 1) {
4119
+ $this->mpdf->shrink_this_table_to_fit = 1;
4120
+ }
4121
+ }
4122
+ if (isset($attr['ROTATE']) && $this->mpdf->tableLevel == 1) {
4123
+ $this->mpdf->table_rotate = $attr['ROTATE'];
4124
+ }
4125
+
4126
+ //++++++++++++++++++++++++++++
4127
+ if ($this->mpdf->table_rotate) {
4128
+ $this->mpdf->tbrot_Links = array();
4129
+ $this->mpdf->tbrot_Annots = array();
4130
+ $this->mpdf->tbrotForms = array();
4131
+ $this->mpdf->tbrot_BMoutlines = array();
4132
+ $this->mpdf->tbrot_toc = array();
4133
+ }
4134
+
4135
+ if ($this->mpdf->kwt) {
4136
+ if ($this->mpdf->table_rotate) {
4137
+ $this->mpdf->table_keep_together = true;
4138
+ }
4139
+ $this->mpdf->kwt = false;
4140
+ $this->mpdf->kwt_saved = true;
4141
+ }
4142
+
4143
+ if ($this->mpdf->tableLevel == 1 && $this->mpdf->useGraphs) {
4144
+ if (isset($attr['ID']) && $attr['ID']) {
4145
+ $this->mpdf->currentGraphId = strtoupper($attr['ID']);
4146
+ } else {
4147
+ $this->mpdf->currentGraphId = '0';
4148
+ }
4149
+ $this->mpdf->graphs[$this->mpdf->currentGraphId] = array();
4150
+ }
4151
+ //++++++++++++++++++++++++++++
4152
+ $this->mpdf->plainCell_properties = array();
4153
+ unset($table);
4154
+ break;
4155
+
4156
+ case 'THEAD':
4157
+ $this->mpdf->lastoptionaltag = $tag; // Save current HTML specified optional endtag
4158
+ $this->mpdf->cssmgr->tbCSSlvl++;
4159
+ $this->mpdf->tablethead = 1;
4160
+ $this->mpdf->tabletfoot = 0;
4161
+ $properties = $this->mpdf->cssmgr->MergeCSS('TABLE', $tag, $attr);
4162
+ if (isset($properties['FONT-WEIGHT'])) {
4163
+ if (strtoupper($properties['FONT-WEIGHT']) == 'BOLD') {
4164
+ $this->mpdf->thead_font_weight = 'B';
4165
+ } else {
4166
+ $this->mpdf->thead_font_weight = '';
4167
+ }
4168
+ }
4169
+
4170
+ if (isset($properties['FONT-STYLE'])) {
4171
+ if (strtoupper($properties['FONT-STYLE']) == 'ITALIC') {
4172
+ $this->mpdf->thead_font_style = 'I';
4173
+ } else {
4174
+ $this->mpdf->thead_font_style = '';
4175
+ }
4176
+ }
4177
+ if (isset($properties['FONT-VARIANT'])) {
4178
+ if (strtoupper($properties['FONT-VARIANT']) == 'SMALL-CAPS') {
4179
+ $this->mpdf->thead_font_smCaps = 'S';
4180
+ } else {
4181
+ $this->mpdf->thead_font_smCaps = '';
4182
+ }
4183
+ }
4184
+
4185
+ if (isset($properties['VERTICAL-ALIGN'])) {
4186
+ $this->mpdf->thead_valign_default = $properties['VERTICAL-ALIGN'];
4187
+ }
4188
+ if (isset($properties['TEXT-ALIGN'])) {
4189
+ $this->mpdf->thead_textalign_default = $properties['TEXT-ALIGN'];
4190
+ }
4191
+ $properties = array();
4192
+ break;
4193
+
4194
+ case 'TFOOT':
4195
+ $this->mpdf->lastoptionaltag = $tag; // Save current HTML specified optional endtag
4196
+ $this->mpdf->cssmgr->tbCSSlvl++;
4197
+ $this->mpdf->tabletfoot = 1;
4198
+ $this->mpdf->tablethead = 0;
4199
+ $properties = $this->mpdf->cssmgr->MergeCSS('TABLE', $tag, $attr);
4200
+ if (isset($properties['FONT-WEIGHT'])) {
4201
+ if (strtoupper($properties['FONT-WEIGHT']) == 'BOLD') {
4202
+ $this->mpdf->tfoot_font_weight = 'B';
4203
+ } else {
4204
+ $this->mpdf->tfoot_font_weight = '';
4205
+ }
4206
+ }
4207
+
4208
+ if (isset($properties['FONT-STYLE'])) {
4209
+ if (strtoupper($properties['FONT-STYLE']) == 'ITALIC') {
4210
+ $this->mpdf->tfoot_font_style = 'I';
4211
+ } else {
4212
+ $this->mpdf->tfoot_font_style = '';
4213
+ }
4214
+ }
4215
+ if (isset($properties['FONT-VARIANT'])) {
4216
+ if (strtoupper($properties['FONT-VARIANT']) == 'SMALL-CAPS') {
4217
+ $this->mpdf->tfoot_font_smCaps = 'S';
4218
+ } else {
4219
+ $this->mpdf->tfoot_font_smCaps = '';
4220
+ }
4221
+ }
4222
+
4223
+ if (isset($properties['VERTICAL-ALIGN'])) {
4224
+ $this->mpdf->tfoot_valign_default = $properties['VERTICAL-ALIGN'];
4225
+ }
4226
+ if (isset($properties['TEXT-ALIGN'])) {
4227
+ $this->mpdf->tfoot_textalign_default = $properties['TEXT-ALIGN'];
4228
+ }
4229
+ $properties = array();
4230
+ break;
4231
+
4232
+
4233
+ case 'TBODY':
4234
+ $this->mpdf->tablethead = 0;
4235
+ $this->mpdf->tabletfoot = 0;
4236
+ $this->mpdf->lastoptionaltag = $tag; // Save current HTML specified optional endtag
4237
+ $this->mpdf->cssmgr->tbCSSlvl++;
4238
+ $this->mpdf->cssmgr->MergeCSS('TABLE', $tag, $attr);
4239
+ break;
4240
+
4241
+
4242
+ case 'TR':
4243
+ $this->mpdf->lastoptionaltag = $tag; // Save current HTML specified optional endtag
4244
+ $this->mpdf->cssmgr->tbCSSlvl++;
4245
+ $this->mpdf->row++;
4246
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nr'] ++;
4247
+ $this->mpdf->col = -1;
4248
+ $properties = $this->mpdf->cssmgr->MergeCSS('TABLE', $tag, $attr);
4249
+
4250
+ if (!$this->mpdf->simpleTables && (!isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['borders_separate']) || !$this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['borders_separate'])) {
4251
+ if (isset($properties['BORDER-LEFT']) && $properties['BORDER-LEFT']) {
4252
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trborder-left'][$this->mpdf->row] = $properties['BORDER-LEFT'];
4253
+ }
4254
+ if (isset($properties['BORDER-RIGHT']) && $properties['BORDER-RIGHT']) {
4255
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trborder-right'][$this->mpdf->row] = $properties['BORDER-RIGHT'];
4256
+ }
4257
+ if (isset($properties['BORDER-TOP']) && $properties['BORDER-TOP']) {
4258
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trborder-top'][$this->mpdf->row] = $properties['BORDER-TOP'];
4259
+ }
4260
+ if (isset($properties['BORDER-BOTTOM']) && $properties['BORDER-BOTTOM']) {
4261
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trborder-bottom'][$this->mpdf->row] = $properties['BORDER-BOTTOM'];
4262
+ }
4263
+ }
4264
+
4265
+ if (isset($properties['BACKGROUND-COLOR'])) {
4266
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'][$this->mpdf->row] = $properties['BACKGROUND-COLOR'];
4267
+ } else if (isset($attr['BGCOLOR']))
4268
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'][$this->mpdf->row] = $attr['BGCOLOR'];
4269
+
4270
+ /* -- BACKGROUNDS -- */
4271
+ if (isset($properties['BACKGROUND-GRADIENT']) && !$this->mpdf->kwt && !$this->mpdf->ColActive) {
4272
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trgradients'][$this->mpdf->row] = $properties['BACKGROUND-GRADIENT'];
4273
+ }
4274
+
4275
+ if (isset($properties['BACKGROUND-IMAGE']) && $properties['BACKGROUND-IMAGE'] && !$this->mpdf->kwt && !$this->mpdf->ColActive) {
4276
+ $ret = $this->mpdf->SetBackground($properties, $currblk['inner_width']);
4277
+ if ($ret) {
4278
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trbackground-images'][$this->mpdf->row] = $ret;
4279
+ }
4280
+ }
4281
+ /* -- END BACKGROUNDS -- */
4282
+
4283
+
4284
+
4285
+
4286
+ if (isset($properties['TEXT-ROTATE'])) {
4287
+ $this->mpdf->trow_text_rotate = $properties['TEXT-ROTATE'];
4288
+ }
4289
+ if (isset($attr['TEXT-ROTATE']))
4290
+ $this->mpdf->trow_text_rotate = $attr['TEXT-ROTATE'];
4291
+
4292
+ if ($this->mpdf->tablethead) {
4293
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead'][$this->mpdf->row] = true;
4294
+ }
4295
+ if ($this->mpdf->tabletfoot) {
4296
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot'][$this->mpdf->row] = true;
4297
+ }
4298
+ $properties = array();
4299
+ break;
4300
+
4301
+
4302
+ case 'TH':
4303
+ case 'TD':
4304
+ $this->mpdf->ignorefollowingspaces = true;
4305
+ $this->mpdf->lastoptionaltag = $tag; // Save current HTML specified optional endtag
4306
+ $this->mpdf->cssmgr->tbCSSlvl++;
4307
+ $this->mpdf->InlineProperties = array();
4308
+ $this->mpdf->InlineBDF = array(); // mPDF 6
4309
+ $this->mpdf->InlineBDFctr = 0; // mPDF 6
4310
+ $this->mpdf->tdbegin = true;
4311
+ $this->mpdf->col++;
4312
+ while (isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col])) {
4313
+ $this->mpdf->col++;
4314
+ }
4315
+
4316
+ //Update number column
4317
+ if ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nc'] < $this->mpdf->col + 1) {
4318
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nc'] = $this->mpdf->col + 1;
4319
+ }
4320
+
4321
+ $table = &$this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]];
4322
+
4323
+ $c = array('a' => false,
4324
+ 'R' => false,
4325
+ 'nowrap' => false,
4326
+ 'bgcolor' => false,
4327
+ 'padding' => array('L' => false,
4328
+ 'R' => false,
4329
+ 'T' => false,
4330
+ 'B' => false
4331
+ )
4332
+ );
4333
+
4334
+ if ($this->mpdf->simpleTables && $this->mpdf->row == 0 && $this->mpdf->col == 0) {
4335
+ $table['simple']['border'] = false;
4336
+ $table['simple']['border_details']['R']['w'] = 0;
4337
+ $table['simple']['border_details']['L']['w'] = 0;
4338
+ $table['simple']['border_details']['T']['w'] = 0;
4339
+ $table['simple']['border_details']['B']['w'] = 0;
4340
+ $table['simple']['border_details']['R']['style'] = '';
4341
+ $table['simple']['border_details']['L']['style'] = '';
4342
+ $table['simple']['border_details']['T']['style'] = '';
4343
+ $table['simple']['border_details']['B']['style'] = '';
4344
+ } else if (!$this->mpdf->simpleTables) {
4345
+ $c['border'] = false;
4346
+ $c['border_details']['R']['w'] = 0;
4347
+ $c['border_details']['L']['w'] = 0;
4348
+ $c['border_details']['T']['w'] = 0;
4349
+ $c['border_details']['B']['w'] = 0;
4350
+ $c['border_details']['mbw']['BL'] = 0;
4351
+ $c['border_details']['mbw']['BR'] = 0;
4352
+ $c['border_details']['mbw']['RT'] = 0;
4353
+ $c['border_details']['mbw']['RB'] = 0;
4354
+ $c['border_details']['mbw']['TL'] = 0;
4355
+ $c['border_details']['mbw']['TR'] = 0;
4356
+ $c['border_details']['mbw']['LT'] = 0;
4357
+ $c['border_details']['mbw']['LB'] = 0;
4358
+ $c['border_details']['R']['style'] = '';
4359
+ $c['border_details']['L']['style'] = '';
4360
+ $c['border_details']['T']['style'] = '';
4361
+ $c['border_details']['B']['style'] = '';
4362
+ $c['border_details']['R']['s'] = 0;
4363
+ $c['border_details']['L']['s'] = 0;
4364
+ $c['border_details']['T']['s'] = 0;
4365
+ $c['border_details']['B']['s'] = 0;
4366
+ $c['border_details']['R']['c'] = $this->mpdf->ConvertColor(0);
4367
+ $c['border_details']['L']['c'] = $this->mpdf->ConvertColor(0);
4368
+ $c['border_details']['T']['c'] = $this->mpdf->ConvertColor(0);
4369
+ $c['border_details']['B']['c'] = $this->mpdf->ConvertColor(0);
4370
+ $c['border_details']['R']['dom'] = 0;
4371
+ $c['border_details']['L']['dom'] = 0;
4372
+ $c['border_details']['T']['dom'] = 0;
4373
+ $c['border_details']['B']['dom'] = 0;
4374
+ $c['border_details']['cellposdom'] = 0;
4375
+ }
4376
+
4377
+
4378
+ if ($table['va']) {
4379
+ $c['va'] = $table['va'];
4380
+ }
4381
+ if ($table['txta']) {
4382
+ $c['a'] = $table['txta'];
4383
+ }
4384
+ if ($this->mpdf->table_border_attr_set) {
4385
+ if ($table['border_details']) {
4386
+ if (!$this->mpdf->simpleTables) {
4387
+ $c['border_details']['R'] = $table['border_details']['R'];
4388
+ $c['border_details']['L'] = $table['border_details']['L'];
4389
+ $c['border_details']['T'] = $table['border_details']['T'];
4390
+ $c['border_details']['B'] = $table['border_details']['B'];
4391
+ $c['border'] = $table['border'];
4392
+ $c['border_details']['L']['dom'] = 1;
4393
+ $c['border_details']['R']['dom'] = 1;
4394
+ $c['border_details']['T']['dom'] = 1;
4395
+ $c['border_details']['B']['dom'] = 1;
4396
+ } else if ($this->mpdf->simpleTables && $this->mpdf->row == 0 && $this->mpdf->col == 0) {
4397
+ $table['simple']['border_details']['R'] = $table['border_details']['R'];
4398
+ $table['simple']['border_details']['L'] = $table['border_details']['L'];
4399
+ $table['simple']['border_details']['T'] = $table['border_details']['T'];
4400
+ $table['simple']['border_details']['B'] = $table['border_details']['B'];
4401
+ $table['simple']['border'] = $table['border'];
4402
+ }
4403
+ }
4404
+ }
4405
+ // INHERITED THEAD CSS Properties
4406
+ if ($this->mpdf->tablethead) {
4407
+ if ($this->mpdf->thead_valign_default)
4408
+ $c['va'] = $align[strtolower($this->mpdf->thead_valign_default)];
4409
+ if ($this->mpdf->thead_textalign_default)
4410
+ $c['a'] = $align[strtolower($this->mpdf->thead_textalign_default)];
4411
+ if ($this->mpdf->thead_font_weight == 'B') {
4412
+ $this->mpdf->SetStyle('B', true);
4413
+ }
4414
+ if ($this->mpdf->thead_font_style == 'I') {
4415
+ $this->mpdf->SetStyle('I', true);
4416
+ }
4417
+ if ($this->mpdf->thead_font_smCaps == 'S') {
4418
+ $this->mpdf->textvar = ($this->mpdf->textvar | FC_SMALLCAPS);
4419
+ } // mPDF 5.7.1
4420
+ }
4421
+
4422
+ // INHERITED TFOOT CSS Properties
4423
+ if ($this->mpdf->tabletfoot) {
4424
+ if ($this->mpdf->tfoot_valign_default)
4425
+ $c['va'] = $align[strtolower($this->mpdf->tfoot_valign_default)];
4426
+ if ($this->mpdf->tfoot_textalign_default)
4427
+ $c['a'] = $align[strtolower($this->mpdf->tfoot_textalign_default)];
4428
+ if ($this->mpdf->tfoot_font_weight == 'B') {
4429
+ $this->mpdf->SetStyle('B', true);
4430
+ }
4431
+ if ($this->mpdf->tfoot_font_style == 'I') {
4432
+ $this->mpdf->SetStyle('I', true);
4433
+ }
4434
+ if ($this->mpdf->tfoot_font_style == 'S') {
4435
+ $this->mpdf->textvar = ($this->mpdf->textvar | FC_SMALLCAPS);
4436
+ } // mPDF 5.7.1
4437
+ }
4438
+
4439
+
4440
+ if ($this->mpdf->trow_text_rotate) {
4441
+ $c['R'] = $this->mpdf->trow_text_rotate;
4442
+ }
4443
+
4444
+ $this->mpdf->cell_border_dominance_L = 0;
4445
+ $this->mpdf->cell_border_dominance_R = 0;
4446
+ $this->mpdf->cell_border_dominance_T = 0;
4447
+ $this->mpdf->cell_border_dominance_B = 0;
4448
+
4449
+ $properties = $this->mpdf->cssmgr->MergeCSS('TABLE', $tag, $attr);
4450
+
4451
+ $properties = $this->mpdf->cssmgr->array_merge_recursive_unique($this->mpdf->base_table_properties, $properties);
4452
+
4453
+ $this->mpdf->Reset(); // mPDF 6 ?????????????????????
4454
+
4455
+ $this->mpdf->setCSS($properties, 'TABLECELL', $tag);
4456
+
4457
+ $c['dfs'] = $this->mpdf->FontSize; // Default Font size
4458
+
4459
+
4460
+ if (isset($properties['BACKGROUND-COLOR'])) {
4461
+ $c['bgcolor'] = $properties['BACKGROUND-COLOR'];
4462
+ } else if (isset($properties['BACKGROUND'])) {
4463
+ $c['bgcolor'] = $properties['BACKGROUND'];
4464
+ } else if (isset($attr['BGCOLOR']))
4465
+ $c['bgcolor'] = $attr['BGCOLOR'];
4466
+
4467
+
4468
+
4469
+ /* -- BACKGROUNDS -- */
4470
+ if (isset($properties['BACKGROUND-GRADIENT'])) {
4471
+ $c['gradient'] = $properties['BACKGROUND-GRADIENT'];
4472
+ } else {
4473
+ $c['gradient'] = false;
4474
+ }
4475
+
4476
+ if (isset($properties['BACKGROUND-IMAGE']) && $properties['BACKGROUND-IMAGE'] && !$this->mpdf->keep_block_together) {
4477
+ $ret = $this->mpdf->SetBackground($properties, $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']);
4478
+ if ($ret) {
4479
+ $c['background-image'] = $ret;
4480
+ }
4481
+ }
4482
+ /* -- END BACKGROUNDS -- */
4483
+ if (isset($properties['VERTICAL-ALIGN'])) {
4484
+ $c['va'] = $align[strtolower($properties['VERTICAL-ALIGN'])];
4485
+ } else if (isset($attr['VALIGN']))
4486
+ $c['va'] = $align[strtolower($attr['VALIGN'])];
4487
+
4488
+
4489
+ if (isset($properties['TEXT-ALIGN']) && $properties['TEXT-ALIGN']) {
4490
+ if (substr($properties['TEXT-ALIGN'], 0, 1) == 'D') {
4491
+ $c['a'] = $properties['TEXT-ALIGN'];
4492
+ } else {
4493
+ $c['a'] = $align[strtolower($properties['TEXT-ALIGN'])];
4494
+ }
4495
+ }
4496
+ if (isset($attr['ALIGN']) && $attr['ALIGN']) {
4497
+ if (strtolower($attr['ALIGN']) == 'char') {
4498
+ if (isset($attr['CHAR']) && $attr['CHAR']) {
4499
+ $char = html_entity_decode($attr['CHAR']);
4500
+ $char = strcode2utf($char);
4501
+ $d = array_search($char, $this->mpdf->decimal_align);
4502
+ if ($d !== false) {
4503
+ $c['a'] = $d . 'R';
4504
+ }
4505
+ } else {
4506
+ $c['a'] = 'DPR';
4507
+ }
4508
+ } else {
4509
+ $c['a'] = $align[strtolower($attr['ALIGN'])];
4510
+ }
4511
+ }
4512
+
4513
+ // mPDF 6
4514
+ $c['direction'] = $table['direction'];
4515
+ if (isset($attr['DIR']) and $attr['DIR'] != '') {
4516
+ $c['direction'] = strtolower($attr['DIR']);
4517
+ }
4518
+ if (isset($properties['DIRECTION'])) {
4519
+ $c['direction'] = strtolower($properties['DIRECTION']);
4520
+ }
4521
+
4522
+ if (!$c['a']) {
4523
+ if (isset($c['direction']) && $c['direction'] == 'rtl') {
4524
+ $c['a'] = 'R';
4525
+ } else {
4526
+ $c['a'] = 'L';
4527
+ }
4528
+ }
4529
+
4530
+ $c['cellLineHeight'] = $table['cellLineHeight'];
4531
+ if (isset($properties['LINE-HEIGHT'])) {
4532
+ $c['cellLineHeight'] = $this->mpdf->fixLineheight($properties['LINE-HEIGHT']);
4533
+ }
4534
+
4535
+ $c['cellLineStackingStrategy'] = $table['cellLineStackingStrategy'];
4536
+ if (isset($properties['LINE-STACKING-STRATEGY'])) {
4537
+ $c['cellLineStackingStrategy'] = strtolower($properties['LINE-STACKING-STRATEGY']);
4538
+ }
4539
+
4540
+ $c['cellLineStackingShift'] = $table['cellLineStackingShift'];
4541
+ if (isset($properties['LINE-STACKING-SHIFT'])) {
4542
+ $c['cellLineStackingShift'] = strtolower($properties['LINE-STACKING-SHIFT']);
4543
+ }
4544
+
4545
+ if (isset($properties['TEXT-ROTATE']) && ($properties['TEXT-ROTATE'] || $properties['TEXT-ROTATE'] === "0")) {
4546
+ $c['R'] = $properties['TEXT-ROTATE'];
4547
+ }
4548
+ if (isset($properties['BORDER'])) {
4549
+ $bord = $this->mpdf->border_details($properties['BORDER']);
4550
+ if ($bord['s']) {
4551
+ if (!$this->mpdf->simpleTables) {
4552
+ $c['border'] = _BORDER_ALL;
4553
+ $c['border_details']['R'] = $bord;
4554
+ $c['border_details']['L'] = $bord;
4555
+ $c['border_details']['T'] = $bord;
4556
+ $c['border_details']['B'] = $bord;
4557
+ $c['border_details']['L']['dom'] = $this->mpdf->cell_border_dominance_L;
4558
+ $c['border_details']['R']['dom'] = $this->mpdf->cell_border_dominance_R;
4559
+ $c['border_details']['T']['dom'] = $this->mpdf->cell_border_dominance_T;
4560
+ $c['border_details']['B']['dom'] = $this->mpdf->cell_border_dominance_B;
4561
+ } else if ($this->mpdf->simpleTables && $this->mpdf->row == 0 && $this->mpdf->col == 0) {
4562
+ $table['simple']['border'] = _BORDER_ALL;
4563
+ $table['simple']['border_details']['R'] = $bord;
4564
+ $table['simple']['border_details']['L'] = $bord;
4565
+ $table['simple']['border_details']['T'] = $bord;
4566
+ $table['simple']['border_details']['B'] = $bord;
4567
+ }
4568
+ }
4569
+ }
4570
+ if (!$this->mpdf->simpleTables) {
4571
+ if (isset($properties['BORDER-RIGHT']) && $properties['BORDER-RIGHT']) {
4572
+ $c['border_details']['R'] = $this->mpdf->border_details($properties['BORDER-RIGHT']);
4573
+ $this->mpdf->setBorder($c['border'], _BORDER_RIGHT, $c['border_details']['R']['s']);
4574
+ $c['border_details']['R']['dom'] = $this->mpdf->cell_border_dominance_R;
4575
+ }
4576
+ if (isset($properties['BORDER-LEFT']) && $properties['BORDER-LEFT']) {
4577
+ $c['border_details']['L'] = $this->mpdf->border_details($properties['BORDER-LEFT']);
4578
+ $this->mpdf->setBorder($c['border'], _BORDER_LEFT, $c['border_details']['L']['s']);
4579
+ $c['border_details']['L']['dom'] = $this->mpdf->cell_border_dominance_L;
4580
+ }
4581
+ if (isset($properties['BORDER-BOTTOM']) && $properties['BORDER-BOTTOM']) {
4582
+ $c['border_details']['B'] = $this->mpdf->border_details($properties['BORDER-BOTTOM']);
4583
+ $this->mpdf->setBorder($c['border'], _BORDER_BOTTOM, $c['border_details']['B']['s']);
4584
+ $c['border_details']['B']['dom'] = $this->mpdf->cell_border_dominance_B;
4585
+ }
4586
+ if (isset($properties['BORDER-TOP']) && $properties['BORDER-TOP']) {
4587
+ $c['border_details']['T'] = $this->mpdf->border_details($properties['BORDER-TOP']);
4588
+ $this->mpdf->setBorder($c['border'], _BORDER_TOP, $c['border_details']['T']['s']);
4589
+ $c['border_details']['T']['dom'] = $this->mpdf->cell_border_dominance_T;
4590
+ }
4591
+ } else if ($this->mpdf->simpleTables && $this->mpdf->row == 0 && $this->mpdf->col == 0) {
4592
+ if (isset($properties['BORDER-LEFT']) && $properties['BORDER-LEFT']) {
4593
+ $bord = $this->mpdf->border_details($properties['BORDER-LEFT']);
4594
+ if ($bord['s']) {
4595
+ $table['simple']['border'] = _BORDER_ALL;
4596
+ } else {
4597
+ $table['simple']['border'] = 0;
4598
+ }
4599
+ $table['simple']['border_details']['R'] = $bord;
4600
+ $table['simple']['border_details']['L'] = $bord;
4601
+ $table['simple']['border_details']['T'] = $bord;
4602
+ $table['simple']['border_details']['B'] = $bord;
4603
+ }
4604
+ }
4605
+
4606
+ if ($this->mpdf->simpleTables && $this->mpdf->row == 0 && $this->mpdf->col == 0 && !$table['borders_separate'] && $table['simple']['border']) {
4607
+ $table['border_details'] = $table['simple']['border_details'];
4608
+ $table['border'] = $table['simple']['border'];
4609
+ }
4610
+
4611
+ // Border set on TR (if collapsed only)
4612
+ if (!$table['borders_separate'] && !$this->mpdf->simpleTables && isset($table['trborder-left'][$this->mpdf->row])) {
4613
+ if ($this->mpdf->col == 0) {
4614
+ $left = $this->mpdf->border_details($table['trborder-left'][$this->mpdf->row]);
4615
+ $c['border_details']['L'] = $left;
4616
+ $this->mpdf->setBorder($c['border'], _BORDER_LEFT, $c['border_details']['L']['s']);
4617
+ }
4618
+ $c['border_details']['B'] = $this->mpdf->border_details($table['trborder-bottom'][$this->mpdf->row]);
4619
+ $this->mpdf->setBorder($c['border'], _BORDER_BOTTOM, $c['border_details']['B']['s']);
4620
+ $c['border_details']['T'] = $this->mpdf->border_details($table['trborder-top'][$this->mpdf->row]);
4621
+ $this->mpdf->setBorder($c['border'], _BORDER_TOP, $c['border_details']['T']['s']);
4622
+ }
4623
+
4624
+ if ($this->mpdf->packTableData && !$this->mpdf->simpleTables) {
4625
+ $c['borderbin'] = $this->mpdf->_packCellBorder($c);
4626
+ unset($c['border']);
4627
+ unset($c['border_details']);
4628
+ }
4629
+
4630
+ if (isset($properties['PADDING-LEFT'])) {
4631
+ $c['padding']['L'] = $this->mpdf->ConvertSize($properties['PADDING-LEFT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4632
+ }
4633
+ if (isset($properties['PADDING-RIGHT'])) {
4634
+ $c['padding']['R'] = $this->mpdf->ConvertSize($properties['PADDING-RIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4635
+ }
4636
+ if (isset($properties['PADDING-BOTTOM'])) {
4637
+ $c['padding']['B'] = $this->mpdf->ConvertSize($properties['PADDING-BOTTOM'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4638
+ }
4639
+ if (isset($properties['PADDING-TOP'])) {
4640
+ $c['padding']['T'] = $this->mpdf->ConvertSize($properties['PADDING-TOP'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4641
+ }
4642
+
4643
+ $w = '';
4644
+ if (isset($properties['WIDTH'])) {
4645
+ $w = $properties['WIDTH'];
4646
+ } else if (isset($attr['WIDTH'])) {
4647
+ $w = $attr['WIDTH'];
4648
+ }
4649
+ if ($w) {
4650
+ if (strpos($w, '%') && !$this->mpdf->ignore_table_percents) {
4651
+ $c['wpercent'] = $w + 0;
4652
+ } // makes 80% -> 80
4653
+ else if (!strpos($w, '%') && !$this->mpdf->ignore_table_widths) {
4654
+ $c['w'] = $this->mpdf->ConvertSize($w, $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4655
+ }
4656
+ }
4657
+
4658
+ if (isset($properties['HEIGHT']) && !strpos($properties['HEIGHT'], '%')) {
4659
+ $c['h'] = $this->mpdf->ConvertSize($properties['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4660
+ } else if (isset($attr['HEIGHT']) && !strpos($attr['HEIGHT'], '%'))
4661
+ $c['h'] = $this->mpdf->ConvertSize($attr['HEIGHT'], $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
4662
+
4663
+ if (isset($properties['WHITE-SPACE'])) {
4664
+ if (strtoupper($properties['WHITE-SPACE']) == 'NOWRAP') {
4665
+ $c['nowrap'] = 1;
4666
+ }
4667
+ }
4668
+ $properties = array();
4669
+
4670
+
4671
+ if (isset($attr['TEXT-ROTATE'])) {
4672
+ $c['R'] = $attr['TEXT-ROTATE'];
4673
+ }
4674
+ if (isset($attr['NOWRAP']) && $attr['NOWRAP'])
4675
+ $c['nowrap'] = 1;
4676
+
4677
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col] = $c;
4678
+ unset($c);
4679
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] = 0;
4680
+
4681
+ $cs = $rs = 1;
4682
+ if (isset($attr['COLSPAN']) && $attr['COLSPAN'] > 1)
4683
+ $cs = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['colspan'] = $attr['COLSPAN'];
4684
+ if ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nc'] < $this->mpdf->col + $cs) {
4685
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nc'] = $this->mpdf->col + $cs;
4686
+ } // following code moved outside if...
4687
+ for ($l = $this->mpdf->col; $l < $this->mpdf->col + $cs; $l++) {
4688
+ if ($l - $this->mpdf->col)
4689
+ $this->mpdf->cell[$this->mpdf->row][$l] = 0;
4690
+ }
4691
+ if (isset($attr['ROWSPAN']) && $attr['ROWSPAN'] > 1)
4692
+ $rs = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['rowspan'] = $attr['ROWSPAN'];
4693
+ for ($k = $this->mpdf->row; $k < $this->mpdf->row + $rs; $k++) {
4694
+ for ($l = $this->mpdf->col; $l < $this->mpdf->col + $cs; $l++) {
4695
+ if ($k - $this->mpdf->row || $l - $this->mpdf->col)
4696
+ $this->mpdf->cell[$k][$l] = 0;
4697
+ }
4698
+ }
4699
+ unset($table);
4700
+ break;
4701
+ /* -- END TABLES -- */
4702
+ }//end of switch
4703
+ }
4704
+
4705
+ function CloseTag($tag, &$ahtml, &$ihtml)
4706
+ { // mPDF 6
4707
+ //Closing tag
4708
+ if ($tag == 'OPTION') {
4709
+ $this->mpdf->selectoption['ACTIVE'] = false;
4710
+ $this->mpdf->lastoptionaltag = '';
4711
+ }
4712
+
4713
+ if ($tag == 'TTS' or $tag == 'TTA' or $tag == 'TTZ') {
4714
+ if ($this->mpdf->InlineProperties[$tag]) {
4715
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
4716
+ }
4717
+ unset($this->mpdf->InlineProperties[$tag]);
4718
+ $ltag = strtolower($tag);
4719
+ $this->mpdf->$ltag = false;
4720
+ }
4721
+
4722
+
4723
+ if ($tag == 'FONT' || $tag == 'SPAN' || $tag == 'CODE' || $tag == 'KBD' || $tag == 'SAMP' || $tag == 'TT' || $tag == 'VAR' || $tag == 'INS' || $tag == 'STRONG' || $tag == 'CITE' || $tag == 'SUB' || $tag == 'SUP' || $tag == 'S' || $tag == 'STRIKE' || $tag == 'DEL' || $tag == 'Q' || $tag == 'EM' || $tag == 'B' || $tag == 'I' || $tag == 'U' | $tag == 'SMALL' || $tag == 'BIG' || $tag == 'ACRONYM' || $tag == 'MARK' || $tag == 'TIME' || $tag == 'PROGRESS' || $tag == 'METER' || $tag == 'BDO' || $tag == 'BDI'
4724
+ ) {
4725
+
4726
+ $annot = false; // mPDF 6
4727
+ $bdf = false; // mPDF 6
4728
+ // mPDF 5.7.3 Inline tags
4729
+ if ($tag == 'PROGRESS' || $tag == 'METER') {
4730
+ if (isset($this->mpdf->InlineProperties[$tag]) && $this->mpdf->InlineProperties[$tag]) {
4731
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
4732
+ }
4733
+ unset($this->mpdf->InlineProperties[$tag]);
4734
+ if (isset($this->mpdf->InlineAnnots[$tag]) && $this->mpdf->InlineAnnots[$tag]) {
4735
+ $annot = $this->mpdf->InlineAnnots[$tag];
4736
+ } // *ANNOTATIONS*
4737
+ unset($this->mpdf->InlineAnnots[$tag]); // *ANNOTATIONS*
4738
+ } else {
4739
+ if (isset($this->mpdf->InlineProperties[$tag]) && count($this->mpdf->InlineProperties[$tag])) {
4740
+ $tmpProps = array_pop($this->mpdf->InlineProperties[$tag]); // mPDF 5.7.4
4741
+ $this->mpdf->restoreInlineProperties($tmpProps);
4742
+ }
4743
+ if (isset($this->mpdf->InlineAnnots[$tag]) && count($this->mpdf->InlineAnnots[$tag])) { // *ANNOTATIONS*
4744
+ $annot = array_pop($this->mpdf->InlineAnnots[$tag]); // *ANNOTATIONS*
4745
+ } // *ANNOTATIONS*
4746
+ if (isset($this->mpdf->InlineBDF[$tag]) && count($this->mpdf->InlineBDF[$tag])) { // mPDF 6
4747
+ $bdfarr = array_pop($this->mpdf->InlineBDF[$tag]);
4748
+ $bdf = $bdfarr[0];
4749
+ }
4750
+ }
4751
+
4752
+ /* -- ANNOTATIONS -- */
4753
+ if ($annot) { // mPDF 6
4754
+ if ($this->mpdf->tableLevel) { // *TABLES*
4755
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'][] = array($annot); // *TABLES*
4756
+ } // *TABLES*
4757
+ else { // *TABLES*
4758
+ $this->mpdf->textbuffer[] = array($annot);
4759
+ } // *TABLES*
4760
+ }
4761
+ /* -- END ANNOTATIONS -- */
4762
+
4763
+ // mPDF 6 bidi
4764
+ // mPDF 6 Bidirectional formatting for inline elements
4765
+ if ($bdf) {
4766
+ $popf = $this->mpdf->_setBidiCodes('end', $bdf);
4767
+ $this->mpdf->OTLdata = array();
4768
+ if ($this->mpdf->tableLevel) {
4769
+ $this->mpdf->_saveCellTextBuffer($popf);
4770
+ } else {
4771
+ $this->mpdf->_saveTextBuffer($popf);
4772
+ }
4773
+ }
4774
+ } // End of (most) Inline elements eg SPAN
4775
+
4776
+
4777
+ if ($tag == 'METER' || $tag == 'PROGRESS') {
4778
+ $this->mpdf->ignorefollowingspaces = false;
4779
+ $this->mpdf->inMeter = false;
4780
+ }
4781
+
4782
+
4783
+ if ($tag == 'A') {
4784
+ $this->mpdf->HREF = '';
4785
+ if (isset($this->mpdf->InlineProperties['A'])) {
4786
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties['A']);
4787
+ }
4788
+ unset($this->mpdf->InlineProperties['A']);
4789
+ }
4790
+
4791
+ if ($tag == 'LEGEND') {
4792
+ if (count($this->mpdf->textbuffer) && !$this->mpdf->tableLevel) {
4793
+ $leg = $this->mpdf->textbuffer[(count($this->mpdf->textbuffer) - 1)];
4794
+ unset($this->mpdf->textbuffer[(count($this->mpdf->textbuffer) - 1)]);
4795
+ $this->mpdf->textbuffer = array_values($this->mpdf->textbuffer);
4796
+ $this->mpdf->blk[$this->mpdf->blklvl]['border_legend'] = $leg;
4797
+ $this->mpdf->blk[$this->mpdf->blklvl]['margin_top'] += ($leg[11] / 2) / _MPDFK;
4798
+ $this->mpdf->blk[$this->mpdf->blklvl]['padding_top'] += ($leg[11] / 2) / _MPDFK;
4799
+ }
4800
+ if (isset($this->mpdf->InlineProperties['LEGEND'])) {
4801
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties['LEGEND']);
4802
+ }
4803
+ unset($this->mpdf->InlineProperties['LEGEND']);
4804
+ $this->mpdf->ignorefollowingspaces = true; //Eliminate exceeding left-side spaces
4805
+ }
4806
+
4807
+ /* -- FORMS -- */
4808
+ // *********** FORM ELEMENTS ********************
4809
+
4810
+ if ($tag == 'TEXTAREA') {
4811
+ $this->mpdf->ignorefollowingspaces = false;
4812
+ $this->mpdf->specialcontent = '';
4813
+ if ($this->mpdf->InlineProperties[$tag]) {
4814
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
4815
+ }
4816
+ unset($this->mpdf->InlineProperties[$tag]);
4817
+ }
4818
+
4819
+
4820
+ if ($tag == 'SELECT') {
4821
+ $this->mpdf->ignorefollowingspaces = false;
4822
+ $this->mpdf->lastoptionaltag = '';
4823
+ $texto = '';
4824
+ $OTLdata = false;
4825
+ if (isset($this->mpdf->selectoption['SELECTED'])) {
4826
+ $texto = $this->mpdf->selectoption['SELECTED'];
4827
+ }
4828
+ if (isset($this->mpdf->selectoption['SELECTED-OTLDATA'])) {
4829
+ $OTLdata = $this->mpdf->selectoption['SELECTED-OTLDATA'];
4830
+ }
4831
+
4832
+ if ($this->mpdf->useActiveForms) {
4833
+ $w = $this->mpdf->selectoption['MAXWIDTH'];
4834
+ } else {
4835
+ $w = $this->mpdf->GetStringWidth($texto, true, $OTLdata);
4836
+ }
4837
+ if ($w == 0) {
4838
+ $w = 5;
4839
+ }
4840
+ $objattr['type'] = 'select';
4841
+ $objattr['text'] = $texto;
4842
+ $objattr['OTLdata'] = $OTLdata;
4843
+ if (isset($this->mpdf->selectoption['NAME'])) {
4844
+ $objattr['fieldname'] = $this->mpdf->selectoption['NAME'];
4845
+ }
4846
+ if (isset($this->mpdf->selectoption['READONLY'])) {
4847
+ $objattr['readonly'] = true;
4848
+ }
4849
+ if (isset($this->mpdf->selectoption['REQUIRED'])) {
4850
+ $objattr['required'] = true;
4851
+ }
4852
+ if (isset($this->mpdf->selectoption['SPELLCHECK'])) {
4853
+ $objattr['spellcheck'] = true;
4854
+ }
4855
+ if (isset($this->mpdf->selectoption['EDITABLE'])) {
4856
+ $objattr['editable'] = true;
4857
+ }
4858
+ if (isset($this->mpdf->selectoption['ONCHANGE'])) {
4859
+ $objattr['onChange'] = $this->mpdf->selectoption['ONCHANGE'];
4860
+ }
4861
+ if (isset($this->mpdf->selectoption['ITEMS'])) {
4862
+ $objattr['items'] = $this->mpdf->selectoption['ITEMS'];
4863
+ }
4864
+ if (isset($this->mpdf->selectoption['MULTIPLE'])) {
4865
+ $objattr['multiple'] = $this->mpdf->selectoption['MULTIPLE'];
4866
+ }
4867
+ if (isset($this->mpdf->selectoption['DISABLED'])) {
4868
+ $objattr['disabled'] = $this->mpdf->selectoption['DISABLED'];
4869
+ }
4870
+ if (isset($this->mpdf->selectoption['TITLE'])) {
4871
+ $objattr['title'] = $this->mpdf->selectoption['TITLE'];
4872
+ }
4873
+ if (isset($this->mpdf->selectoption['COLOR'])) {
4874
+ $objattr['color'] = $this->mpdf->selectoption['COLOR'];
4875
+ }
4876
+ if (isset($this->mpdf->selectoption['SIZE'])) {
4877
+ $objattr['size'] = $this->mpdf->selectoption['SIZE'];
4878
+ }
4879
+ if (isset($objattr['size']) && $objattr['size'] > 1) {
4880
+ $rows = $objattr['size'];
4881
+ } else {
4882
+ $rows = 1;
4883
+ }
4884
+
4885
+ $objattr['fontfamily'] = $this->mpdf->FontFamily;
4886
+ $objattr['fontsize'] = $this->mpdf->FontSizePt;
4887
+
4888
+ $objattr['width'] = $w + ($this->mpdf->mpdfform->form_element_spacing['select']['outer']['h'] * 2) + ($this->mpdf->mpdfform->form_element_spacing['select']['inner']['h'] * 2) + ($this->mpdf->FontSize * 1.4);
4889
+ $objattr['height'] = ($this->mpdf->FontSize * $rows) + ($this->mpdf->mpdfform->form_element_spacing['select']['outer']['v'] * 2) + ($this->mpdf->mpdfform->form_element_spacing['select']['inner']['v'] * 2);
4890
+ $e = "\xbb\xa4\xactype=select,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
4891
+
4892
+ // Clear properties - tidy up
4893
+ $properties = array();
4894
+
4895
+ // Output it to buffers
4896
+ if ($this->mpdf->tableLevel) { // *TABLES*
4897
+ $this->mpdf->_saveCellTextBuffer($e, $this->mpdf->HREF);
4898
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $objattr['width']; // *TABLES*
4899
+ } // *TABLES*
4900
+ else { // *TABLES*
4901
+ $this->mpdf->_saveTextBuffer($e, $this->mpdf->HREF);
4902
+ } // *TABLES*
4903
+
4904
+ $this->mpdf->selectoption = array();
4905
+ $this->mpdf->specialcontent = '';
4906
+
4907
+ if ($this->mpdf->InlineProperties[$tag]) {
4908
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties[$tag]);
4909
+ }
4910
+ unset($this->mpdf->InlineProperties[$tag]);
4911
+ }
4912
+ /* -- END FORMS -- */
4913
+
4914
+
4915
+ // *********** BLOCKS ********************
4916
+ // mPDF 6 Lists
4917
+ if ($tag == 'P' || $tag == 'DIV' || $tag == 'H1' || $tag == 'H2' || $tag == 'H3' || $tag == 'H4' || $tag == 'H5' || $tag == 'H6' || $tag == 'PRE' || $tag == 'FORM' || $tag == 'ADDRESS' || $tag == 'BLOCKQUOTE' || $tag == 'CENTER' || $tag == 'DT' || $tag == 'DD' || $tag == 'DL' || $tag == 'CAPTION' || $tag == 'FIELDSET' || $tag == 'UL' || $tag == 'OL' || $tag == 'LI' || $tag == 'ARTICLE' || $tag == 'ASIDE' || $tag == 'FIGURE' || $tag == 'FIGCAPTION' || $tag == 'FOOTER' || $tag == 'HEADER' || $tag == 'HGROUP' || $tag == 'MAIN' || $tag == 'NAV' || $tag == 'SECTION' || $tag == 'DETAILS' || $tag == 'SUMMARY'
4918
+ ) {
4919
+
4920
+ // mPDF 6 bidi
4921
+ // Block
4922
+ // If unicode-bidi set, any embedding levels, isolates, or overrides started by this box are closed
4923
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['bidicode'])) {
4924
+ $blockpost = $this->mpdf->_setBidiCodes('end', $this->mpdf->blk[$this->mpdf->blklvl]['bidicode']);
4925
+ if ($blockpost) {
4926
+ $this->mpdf->OTLdata = array();
4927
+ if ($this->mpdf->tableLevel) {
4928
+ $this->mpdf->_saveCellTextBuffer($blockpost);
4929
+ } else {
4930
+ $this->mpdf->_saveTextBuffer($blockpost);
4931
+ }
4932
+ }
4933
+ }
4934
+
4935
+ $this->mpdf->ignorefollowingspaces = true; //Eliminate exceeding left-side spaces
4936
+ $this->mpdf->blockjustfinished = true;
4937
+
4938
+ $this->mpdf->lastblockbottommargin = $this->mpdf->blk[$this->mpdf->blklvl]['margin_bottom'];
4939
+ // mPDF 6 Lists
4940
+ if ($tag == 'UL' || $tag == 'OL') {
4941
+ if ($this->mpdf->listlvl > 0 && $this->mpdf->tableLevel) {
4942
+ if (isset($this->mpdf->listtype[$this->mpdf->listlvl]))
4943
+ unset($this->mpdf->listtype[$this->mpdf->listlvl]);
4944
+ }
4945
+ $this->mpdf->listlvl--;
4946
+ $this->mpdf->listitem = array();
4947
+ }
4948
+ if ($tag == 'LI') {
4949
+ $this->mpdf->listitem = array();
4950
+ }
4951
+
4952
+ if (preg_match('/^H\d/', $tag) && !$this->mpdf->tableLevel && !$this->mpdf->writingToC) {
4953
+ if (isset($this->mpdf->h2toc[$tag]) || isset($this->mpdf->h2bookmarks[$tag])) {
4954
+ $content = '';
4955
+ if (count($this->mpdf->textbuffer) == 1) {
4956
+ $content = $this->mpdf->textbuffer[0][0];
4957
+ } else {
4958
+ for ($i = 0; $i < count($this->mpdf->textbuffer); $i++) {
4959
+ if (substr($this->mpdf->textbuffer[$i][0], 0, 3) != "\xbb\xa4\xac") { //inline object
4960
+ $content .= $this->mpdf->textbuffer[$i][0];
4961
+ }
4962
+ }
4963
+ }
4964
+ /* -- TOC -- */
4965
+ if (isset($this->mpdf->h2toc[$tag])) {
4966
+ $objattr = array();
4967
+ $objattr['type'] = 'toc';
4968
+ $objattr['toclevel'] = $this->mpdf->h2toc[$tag];
4969
+ $objattr['CONTENT'] = htmlspecialchars($content);
4970
+ $e = "\xbb\xa4\xactype=toc,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
4971
+ array_unshift($this->mpdf->textbuffer, array($e));
4972
+ }
4973
+ /* -- END TOC -- */
4974
+ /* -- BOOKMARKS -- */
4975
+ if (isset($this->mpdf->h2bookmarks[$tag])) {
4976
+ $objattr = array();
4977
+ $objattr['type'] = 'bookmark';
4978
+ $objattr['bklevel'] = $this->mpdf->h2bookmarks[$tag];
4979
+ $objattr['CONTENT'] = $content;
4980
+ $e = "\xbb\xa4\xactype=toc,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
4981
+ array_unshift($this->mpdf->textbuffer, array($e));
4982
+ }
4983
+ /* -- END BOOKMARKS -- */
4984
+ }
4985
+ }
4986
+
4987
+ /* -- TABLES -- */
4988
+ if ($this->mpdf->tableLevel) {
4989
+ if ($this->mpdf->linebreakjustfinished) {
4990
+ $this->mpdf->blockjustfinished = false;
4991
+ }
4992
+ if (isset($this->mpdf->InlineProperties['BLOCKINTABLE'])) {
4993
+ if ($this->mpdf->InlineProperties['BLOCKINTABLE']) {
4994
+ $this->mpdf->restoreInlineProperties($this->mpdf->InlineProperties['BLOCKINTABLE']);
4995
+ }
4996
+ unset($this->mpdf->InlineProperties['BLOCKINTABLE']);
4997
+ }
4998
+ if ($tag == 'PRE') {
4999
+ $this->mpdf->ispre = false;
5000
+ }
5001
+ return;
5002
+ }
5003
+ /* -- END TABLES -- */
5004
+ $this->mpdf->lastoptionaltag = '';
5005
+ $this->mpdf->divbegin = false;
5006
+
5007
+ $this->mpdf->linebreakjustfinished = false;
5008
+
5009
+ $this->mpdf->x = $this->mpdf->lMargin + $this->mpdf->blk[$this->mpdf->blklvl]['outer_left_margin'];
5010
+
5011
+ /* -- CSS-FLOAT -- */
5012
+ // If float contained in a float, need to extend bottom to allow for it
5013
+ $currpos = $this->mpdf->page * 1000 + $this->mpdf->y;
5014
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['float_endpos']) && $this->mpdf->blk[$this->mpdf->blklvl]['float_endpos'] > $currpos) {
5015
+ $old_page = $this->mpdf->page;
5016
+ $new_page = intval($this->mpdf->blk[$this->mpdf->blklvl]['float_endpos'] / 1000);
5017
+ if ($old_page != $new_page) {
5018
+ $s = $this->mpdf->PrintPageBackgrounds();
5019
+ // Writes after the marker so not overwritten later by page background etc.
5020
+ $this->mpdf->pages[$this->mpdf->page] = preg_replace('/(___BACKGROUND___PATTERNS' . $this->mpdf->uniqstr . ')/', '\\1' . "\n" . $s . "\n", $this->mpdf->pages[$this->mpdf->page]);
5021
+ $this->mpdf->pageBackgrounds = array();
5022
+ $this->mpdf->page = $new_page;
5023
+ $this->mpdf->ResetMargins();
5024
+ $this->mpdf->Reset();
5025
+ $this->mpdf->pageoutput[$this->mpdf->page] = array();
5026
+ }
5027
+ $this->mpdf->y = (($this->mpdf->blk[$this->mpdf->blklvl]['float_endpos'] * 1000) % 1000000) / 1000; // mod changes operands to integers before processing
5028
+ }
5029
+ /* -- END CSS-FLOAT -- */
5030
+
5031
+
5032
+ //Print content
5033
+ if ($this->mpdf->lastblocklevelchange == 1) {
5034
+ $blockstate = 3;
5035
+ } // Top & bottom margins/padding
5036
+ else if ($this->mpdf->lastblocklevelchange == -1) {
5037
+ $blockstate = 2;
5038
+ } // Bottom margins/padding only
5039
+ else {
5040
+ $blockstate = 0;
5041
+ }
5042
+ // called from after e.g. </table> </div> </div> ... Outputs block margin/border and padding
5043
+ if (count($this->mpdf->textbuffer) && $this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1]) {
5044
+ if (substr($this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][0], 0, 3) != "\xbb\xa4\xac") { // not special content
5045
+ // Right trim last content and adjust OTLdata
5046
+ if (preg_match('/[ ]+$/', $this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][0], $m)) {
5047
+ $strip = strlen($m[0]);
5048
+ $this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][0] = substr($this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][0], 0, (strlen($this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][0]) - $strip));
5049
+ /* -- OTL -- */
5050
+ if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
5051
+ $this->mpdf->otl->trimOTLdata($this->mpdf->textbuffer[count($this->mpdf->textbuffer) - 1][18], false, true); // mPDF 6 ZZZ99K
5052
+ }
5053
+ /* -- END OTL -- */
5054
+ }
5055
+ }
5056
+ }
5057
+
5058
+ if (count($this->mpdf->textbuffer) == 0 && $this->mpdf->lastblocklevelchange != 0) {
5059
+ //$this->mpdf->newFlowingBlock( $this->mpdf->blk[$this->mpdf->blklvl]['width'],$this->mpdf->lineheight,'',false,2,true, (isset($this->mpdf->blk[$this->mpdf->blklvl]['direction']) ? $this->mpdf->blk[$this->mpdf->blklvl]['direction'] : 'ltr'));
5060
+ $this->mpdf->newFlowingBlock($this->mpdf->blk[$this->mpdf->blklvl]['width'], $this->mpdf->lineheight, '', false, $blockstate, true, (isset($this->mpdf->blk[$this->mpdf->blklvl]['direction']) ? $this->mpdf->blk[$this->mpdf->blklvl]['direction'] : 'ltr'));
5061
+ $this->mpdf->finishFlowingBlock(true); // true = END of flowing block
5062
+ $this->mpdf->PaintDivBB('', $blockstate);
5063
+ } else {
5064
+ $this->mpdf->printbuffer($this->mpdf->textbuffer, $blockstate);
5065
+ }
5066
+
5067
+
5068
+ $this->mpdf->textbuffer = array();
5069
+
5070
+ if ($this->mpdf->kwt) {
5071
+ $this->mpdf->kwt_height = $this->mpdf->y - $this->mpdf->kwt_y0;
5072
+ }
5073
+
5074
+ /* -- CSS-IMAGE-FLOAT -- */
5075
+ $this->mpdf->printfloatbuffer();
5076
+ /* -- END CSS-IMAGE-FLOAT -- */
5077
+
5078
+ if ($tag == 'PRE') {
5079
+ $this->mpdf->ispre = false;
5080
+ }
5081
+
5082
+ /* -- CSS-FLOAT -- */
5083
+ if ($this->mpdf->blk[$this->mpdf->blklvl]['float'] == 'R') {
5084
+ // If width not set, here would need to adjust and output buffer
5085
+ $s = $this->mpdf->PrintPageBackgrounds();
5086
+ // Writes after the marker so not overwritten later by page background etc.
5087
+ $this->mpdf->pages[$this->mpdf->page] = preg_replace('/(___BACKGROUND___PATTERNS' . $this->mpdf->uniqstr . ')/', '\\1' . "\n" . $s . "\n", $this->mpdf->pages[$this->mpdf->page]);
5088
+ $this->mpdf->pageBackgrounds = array();
5089
+ $this->mpdf->Reset();
5090
+ $this->mpdf->pageoutput[$this->mpdf->page] = array();
5091
+
5092
+ for ($i = ($this->mpdf->blklvl - 1); $i >= 0; $i--) {
5093
+ if (isset($this->mpdf->blk[$i]['float_endpos'])) {
5094
+ $this->mpdf->blk[$i]['float_endpos'] = max($this->mpdf->blk[$i]['float_endpos'], ($this->mpdf->page * 1000 + $this->mpdf->y));
5095
+ } else {
5096
+ $this->mpdf->blk[$i]['float_endpos'] = $this->mpdf->page * 1000 + $this->mpdf->y;
5097
+ }
5098
+ }
5099
+
5100
+ $this->mpdf->floatDivs[] = array(
5101
+ 'side' => 'R',
5102
+ 'startpage' => $this->mpdf->blk[$this->mpdf->blklvl]['startpage'],
5103
+ 'y0' => $this->mpdf->blk[$this->mpdf->blklvl]['float_start_y'],
5104
+ 'startpos' => ($this->mpdf->blk[$this->mpdf->blklvl]['startpage'] * 1000 + $this->mpdf->blk[$this->mpdf->blklvl]['float_start_y']),
5105
+ 'endpage' => $this->mpdf->page,
5106
+ 'y1' => $this->mpdf->y,
5107
+ 'endpos' => ($this->mpdf->page * 1000 + $this->mpdf->y),
5108
+ 'w' => $this->mpdf->blk[$this->mpdf->blklvl]['float_width'],
5109
+ 'blklvl' => $this->mpdf->blklvl,
5110
+ 'blockContext' => $this->mpdf->blk[$this->mpdf->blklvl - 1]['blockContext']
5111
+ );
5112
+
5113
+ $this->mpdf->y = $this->mpdf->blk[$this->mpdf->blklvl]['float_start_y'];
5114
+ $this->mpdf->page = $this->mpdf->blk[$this->mpdf->blklvl]['startpage'];
5115
+ $this->mpdf->ResetMargins();
5116
+ $this->mpdf->pageoutput[$this->mpdf->page] = array();
5117
+ }
5118
+ if ($this->mpdf->blk[$this->mpdf->blklvl]['float'] == 'L') {
5119
+ // If width not set, here would need to adjust and output buffer
5120
+ $s = $this->mpdf->PrintPageBackgrounds();
5121
+ // Writes after the marker so not overwritten later by page background etc.
5122
+ $this->mpdf->pages[$this->mpdf->page] = preg_replace('/(___BACKGROUND___PATTERNS' . $this->mpdf->uniqstr . ')/', '\\1' . "\n" . $s . "\n", $this->mpdf->pages[$this->mpdf->page]);
5123
+ $this->mpdf->pageBackgrounds = array();
5124
+ $this->mpdf->Reset();
5125
+ $this->mpdf->pageoutput[$this->mpdf->page] = array();
5126
+
5127
+ for ($i = ($this->mpdf->blklvl - 1); $i >= 0; $i--) {
5128
+ if (isset($this->mpdf->blk[$i]['float_endpos'])) {
5129
+ $this->mpdf->blk[$i]['float_endpos'] = max($this->mpdf->blk[$i]['float_endpos'], ($this->mpdf->page * 1000 + $this->mpdf->y));
5130
+ } else {
5131
+ $this->mpdf->blk[$i]['float_endpos'] = $this->mpdf->page * 1000 + $this->mpdf->y;
5132
+ }
5133
+ }
5134
+
5135
+ $this->mpdf->floatDivs[] = array(
5136
+ 'side' => 'L',
5137
+ 'startpage' => $this->mpdf->blk[$this->mpdf->blklvl]['startpage'],
5138
+ 'y0' => $this->mpdf->blk[$this->mpdf->blklvl]['float_start_y'],
5139
+ 'startpos' => ($this->mpdf->blk[$this->mpdf->blklvl]['startpage'] * 1000 + $this->mpdf->blk[$this->mpdf->blklvl]['float_start_y']),
5140
+ 'endpage' => $this->mpdf->page,
5141
+ 'y1' => $this->mpdf->y,
5142
+ 'endpos' => ($this->mpdf->page * 1000 + $this->mpdf->y),
5143
+ 'w' => $this->mpdf->blk[$this->mpdf->blklvl]['float_width'],
5144
+ 'blklvl' => $this->mpdf->blklvl,
5145
+ 'blockContext' => $this->mpdf->blk[$this->mpdf->blklvl - 1]['blockContext']
5146
+ );
5147
+
5148
+ $this->mpdf->y = $this->mpdf->blk[$this->mpdf->blklvl]['float_start_y'];
5149
+ $this->mpdf->page = $this->mpdf->blk[$this->mpdf->blklvl]['startpage'];
5150
+ $this->mpdf->ResetMargins();
5151
+ $this->mpdf->pageoutput[$this->mpdf->page] = array();
5152
+ }
5153
+ /* -- END CSS-FLOAT -- */
5154
+
5155
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['visibility']) && $this->mpdf->blk[$this->mpdf->blklvl]['visibility'] != 'visible') {
5156
+ $this->mpdf->SetVisibility('visible');
5157
+ }
5158
+
5159
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['page_break_after'])) {
5160
+ $page_break_after = $this->mpdf->blk[$this->mpdf->blklvl]['page_break_after'];
5161
+ } else {
5162
+ $page_break_after = '';
5163
+ }
5164
+
5165
+ //Reset values
5166
+ $this->mpdf->Reset();
5167
+
5168
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['z-index']) && $this->mpdf->blk[$this->mpdf->blklvl]['z-index'] > 0) {
5169
+ $this->mpdf->EndLayer();
5170
+ }
5171
+
5172
+ // mPDF 6 page-break-inside:avoid
5173
+ if ($this->mpdf->blk[$this->mpdf->blklvl]['keep_block_together']) {
5174
+ $movepage = false;
5175
+ // If page-break-inside:avoid section has broken to new page but fits on one side - then move:
5176
+ if (($this->mpdf->page - $this->mpdf->kt_p00) == 1 && $this->mpdf->y < $this->mpdf->kt_y00) {
5177
+ $movepage = true;
5178
+ }
5179
+ if (($this->mpdf->page - $this->mpdf->kt_p00) > 0) {
5180
+ for ($i = $this->mpdf->page; $i > $this->mpdf->kt_p00; $i--) {
5181
+ unset($this->mpdf->pages[$i]);
5182
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['bb_painted'][$i])) {
5183
+ unset($this->mpdf->blk[$this->mpdf->blklvl]['bb_painted'][$i]);
5184
+ }
5185
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['marginCorrected'][$i])) {
5186
+ unset($this->mpdf->blk[$this->mpdf->blklvl]['marginCorrected'][$i]);
5187
+ }
5188
+ if (isset($this->mpdf->pageoutput[$i])) {
5189
+ unset($this->mpdf->pageoutput[$i]);
5190
+ }
5191
+ }
5192
+ $this->mpdf->page = $this->mpdf->kt_p00;
5193
+ }
5194
+ $this->mpdf->keep_block_together = 0;
5195
+ $this->mpdf->pageoutput[$this->mpdf->page] = array();
5196
+
5197
+ $this->mpdf->y = $this->mpdf->kt_y00;
5198
+ $ihtml = $this->mpdf->blk[$this->mpdf->blklvl]['array_i'] - 1;
5199
+
5200
+ $ahtml[$ihtml + 1] .= ' pagebreakavoidchecked="true";'; // avoid re-iterating; read in OpenTag()
5201
+
5202
+ unset($this->mpdf->blk[$this->mpdf->blklvl]);
5203
+ $this->mpdf->blklvl--;
5204
+
5205
+ for ($blklvl = 1; $blklvl <= $this->mpdf->blklvl; $blklvl++) {
5206
+ $this->mpdf->blk[$blklvl]['y0'] = $this->mpdf->blk[$blklvl]['initial_y0'];
5207
+ $this->mpdf->blk[$blklvl]['x0'] = $this->mpdf->blk[$blklvl]['initial_x0'];
5208
+ $this->mpdf->blk[$blklvl]['startpage'] = $this->mpdf->blk[$blklvl]['initial_startpage'];
5209
+ }
5210
+
5211
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['x0'])) {
5212
+ $this->mpdf->x = $this->mpdf->blk[$this->mpdf->blklvl]['x0'];
5213
+ } else {
5214
+ $this->mpdf->x = $this->mpdf->lMargin;
5215
+ }
5216
+
5217
+ $this->mpdf->lastblocklevelchange = 0;
5218
+ $this->mpdf->ResetMargins();
5219
+ if ($movepage) {
5220
+ $this->mpdf->AddPage();
5221
+ }
5222
+ return;
5223
+ }
5224
+
5225
+ if ($this->mpdf->blklvl > 0) { // ==0 SHOULDN'T HAPPEN - NOT XHTML
5226
+ if ($this->mpdf->blk[$this->mpdf->blklvl]['tag'] == $tag) {
5227
+ unset($this->mpdf->blk[$this->mpdf->blklvl]);
5228
+ $this->mpdf->blklvl--;
5229
+ }
5230
+ //else { echo $tag; exit; } // debug - forces error if incorrectly nested html tags
5231
+ }
5232
+
5233
+ $this->mpdf->lastblocklevelchange = -1;
5234
+ // Reset Inline-type properties
5235
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['InlineProperties'])) {
5236
+ $this->mpdf->restoreInlineProperties($this->mpdf->blk[$this->mpdf->blklvl]['InlineProperties']);
5237
+ }
5238
+
5239
+ $this->mpdf->x = $this->mpdf->lMargin + $this->mpdf->blk[$this->mpdf->blklvl]['outer_left_margin'];
5240
+
5241
+ if (!$this->mpdf->tableLevel && $page_break_after) {
5242
+ $save_blklvl = $this->mpdf->blklvl;
5243
+ $save_blk = $this->mpdf->blk;
5244
+ $save_silp = $this->mpdf->saveInlineProperties();
5245
+ $save_ilp = $this->mpdf->InlineProperties;
5246
+ $save_bflp = $this->mpdf->InlineBDF;
5247
+ $save_bflpc = $this->mpdf->InlineBDFctr; // mPDF 6
5248
+ // mPDF 6 pagebreaktype
5249
+ $startpage = $this->mpdf->page;
5250
+ $pagebreaktype = $this->mpdf->defaultPagebreakType;
5251
+ if ($this->mpdf->ColActive) {
5252
+ $pagebreaktype = 'cloneall';
5253
+ }
5254
+
5255
+ // mPDF 6 pagebreaktype
5256
+ $this->mpdf->_preForcedPagebreak($pagebreaktype);
5257
+
5258
+ if ($page_break_after == 'RIGHT') {
5259
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, 'NEXT-ODD', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0);
5260
+ } else if ($page_break_after == 'LEFT') {
5261
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, 'NEXT-EVEN', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0);
5262
+ } else {
5263
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, '', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0);
5264
+ }
5265
+
5266
+ // mPDF 6 pagebreaktype
5267
+ $this->mpdf->_postForcedPagebreak($pagebreaktype, $startpage, $save_blk, $save_blklvl);
5268
+
5269
+ $this->mpdf->InlineProperties = $save_ilp;
5270
+ $this->mpdf->InlineBDF = $save_bflp;
5271
+ $this->mpdf->InlineBDFctr = $save_bflpc; // mPDF 6
5272
+ $this->mpdf->restoreInlineProperties($save_silp);
5273
+ }
5274
+ // mPDF 6 bidi
5275
+ // Block
5276
+ // If unicode-bidi set, any embedding levels, isolates, or overrides reopened in the continuing block
5277
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['bidicode'])) {
5278
+ $blockpre = $this->mpdf->_setBidiCodes('start', $this->mpdf->blk[$this->mpdf->blklvl]['bidicode']);
5279
+ if ($blockpre) {
5280
+ $this->mpdf->OTLdata = array();
5281
+ if ($this->mpdf->tableLevel) {
5282
+ $this->mpdf->_saveCellTextBuffer($blockpre);
5283
+ } else {
5284
+ $this->mpdf->_saveTextBuffer($blockpre);
5285
+ }
5286
+ }
5287
+ }
5288
+ }
5289
+
5290
+
5291
+ /* -- TABLES -- */
5292
+
5293
+ if ($tag == 'TH')
5294
+ $this->mpdf->SetStyle('B', false);
5295
+
5296
+ if (($tag == 'TH' or $tag == 'TD') && $this->mpdf->tableLevel) {
5297
+ $this->mpdf->lastoptionaltag = 'TR';
5298
+ unset($this->mpdf->cssmgr->tablecascadeCSS[$this->mpdf->cssmgr->tbCSSlvl]);
5299
+ $this->mpdf->cssmgr->tbCSSlvl--;
5300
+ if (!$this->mpdf->tdbegin) {
5301
+ return;
5302
+ }
5303
+ $this->mpdf->tdbegin = false;
5304
+ // Added for correct calculation of cell column width - otherwise misses the last line if not end </p> etc.
5305
+ if (!isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'])) {
5306
+ if (!is_array($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col])) {
5307
+ throw new MpdfException("You may have an error in your HTML code e.g. &lt;/td&gt;&lt;/td&gt;");
5308
+ }
5309
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
5310
+ } elseif ($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] < $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s']) {
5311
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
5312
+ }
5313
+
5314
+ // Remove last <br> if at end of cell
5315
+ if (isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'])) {
5316
+ $ntb = count($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer']);
5317
+ } else {
5318
+ $ntb = 0;
5319
+ }
5320
+ if ($ntb > 1 && $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'][$ntb - 1][0] == "\n") {
5321
+ unset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['textbuffer'][$ntb - 1]);
5322
+ }
5323
+
5324
+ if ($this->mpdf->tablethead) {
5325
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead'][$this->mpdf->row] = true;
5326
+ if ($this->mpdf->tableLevel == 1) {
5327
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['headernrows'] = max($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['headernrows'], ($this->mpdf->row + 1));
5328
+ }
5329
+ }
5330
+ if ($this->mpdf->tabletfoot) {
5331
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot'][$this->mpdf->row] = true;
5332
+ if ($this->mpdf->tableLevel == 1) {
5333
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['footernrows'] = max($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['footernrows'], ($this->mpdf->row + 1 - $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['headernrows']));
5334
+ }
5335
+ }
5336
+ $this->mpdf->Reset();
5337
+ }
5338
+
5339
+ if ($tag == 'TR' && $this->mpdf->tableLevel) {
5340
+ // If Border set on TR - Update right border
5341
+ if (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trborder-left'][$this->mpdf->row])) {
5342
+ $c = & $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col];
5343
+ if ($c) {
5344
+ if ($this->mpdf->packTableData) {
5345
+ $cell = $this->mpdf->_unpackCellBorder($c['borderbin']);
5346
+ } else {
5347
+ $cell = $c;
5348
+ }
5349
+ $cell['border_details']['R'] = $this->mpdf->border_details($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trborder-right'][$this->mpdf->row]);
5350
+ $this->mpdf->setBorder($cell['border'], _BORDER_RIGHT, $cell['border_details']['R']['s']);
5351
+ if ($this->mpdf->packTableData) {
5352
+ $c['borderbin'] = $this->mpdf->_packCellBorder($cell);
5353
+ unset($c['border']);
5354
+ unset($c['border_details']);
5355
+ } else {
5356
+ $c = $cell;
5357
+ }
5358
+ }
5359
+ }
5360
+ $this->mpdf->lastoptionaltag = '';
5361
+ unset($this->mpdf->cssmgr->tablecascadeCSS[$this->mpdf->cssmgr->tbCSSlvl]);
5362
+ $this->mpdf->cssmgr->tbCSSlvl--;
5363
+ $this->mpdf->trow_text_rotate = '';
5364
+ $this->mpdf->tabletheadjustfinished = false;
5365
+ }
5366
+
5367
+ if ($tag == 'TBODY') {
5368
+ $this->mpdf->lastoptionaltag = '';
5369
+ unset($this->mpdf->cssmgr->tablecascadeCSS[$this->mpdf->cssmgr->tbCSSlvl]);
5370
+ $this->mpdf->cssmgr->tbCSSlvl--;
5371
+ }
5372
+
5373
+ if ($tag == 'THEAD') {
5374
+ $this->mpdf->lastoptionaltag = '';
5375
+ unset($this->mpdf->cssmgr->tablecascadeCSS[$this->mpdf->cssmgr->tbCSSlvl]);
5376
+ $this->mpdf->cssmgr->tbCSSlvl--;
5377
+ $this->mpdf->tablethead = 0;
5378
+ $this->mpdf->tabletheadjustfinished = true;
5379
+ $this->mpdf->ResetStyles();
5380
+ $this->mpdf->thead_font_weight = '';
5381
+ $this->mpdf->thead_font_style = '';
5382
+ $this->mpdf->thead_font_smCaps = '';
5383
+
5384
+ $this->mpdf->thead_valign_default = '';
5385
+ $this->mpdf->thead_textalign_default = '';
5386
+ }
5387
+
5388
+ if ($tag == 'TFOOT') {
5389
+ $this->mpdf->lastoptionaltag = '';
5390
+ unset($this->mpdf->cssmgr->tablecascadeCSS[$this->mpdf->cssmgr->tbCSSlvl]);
5391
+ $this->mpdf->cssmgr->tbCSSlvl--;
5392
+ $this->mpdf->tabletfoot = 0;
5393
+ $this->mpdf->ResetStyles();
5394
+ $this->mpdf->tfoot_font_weight = '';
5395
+ $this->mpdf->tfoot_font_style = '';
5396
+ $this->mpdf->tfoot_font_smCaps = '';
5397
+
5398
+ $this->mpdf->tfoot_valign_default = '';
5399
+ $this->mpdf->tfoot_textalign_default = '';
5400
+ }
5401
+
5402
+ if ($tag == 'TABLE') { // TABLE-END (
5403
+ if ($this->mpdf->progressBar) {
5404
+ $this->mpdf->UpdateProgressBar(1, '', 'TABLE');
5405
+ } // *PROGRESS-BAR*
5406
+ if ($this->mpdf->progressBar) {
5407
+ $this->mpdf->UpdateProgressBar(7, 0, '');
5408
+ } // *PROGRESS-BAR*
5409
+ $this->mpdf->lastoptionaltag = '';
5410
+ unset($this->mpdf->cssmgr->tablecascadeCSS[$this->mpdf->cssmgr->tbCSSlvl]);
5411
+ $this->mpdf->cssmgr->tbCSSlvl--;
5412
+ $this->mpdf->ignorefollowingspaces = true; //Eliminate exceeding left-side spaces
5413
+ // mPDF 5.7.3
5414
+ // In case a colspan (on a row after first row) exceeded number of columns in table
5415
+ for ($k = 0; $k < $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nr']; $k++) {
5416
+ for ($l = 0; $l < $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nc']; $l++) {
5417
+ if (!isset($this->mpdf->cell[$k][$l])) {
5418
+ for ($n = $l - 1; $n >= 0; $n--) {
5419
+ if (isset($this->mpdf->cell[$k][$n]) && $this->mpdf->cell[$k][$n] != 0) {
5420
+ break;
5421
+ }
5422
+ }
5423
+ $this->mpdf->cell[$k][$l] = array(
5424
+ 'a' => 'C',
5425
+ 'va' => 'M',
5426
+ 'R' => false,
5427
+ 'nowrap' => false,
5428
+ 'bgcolor' => false,
5429
+ 'padding' => array('L' => false, 'R' => false, 'T' => false, 'B' => false),
5430
+ 'gradient' => false,
5431
+ 's' => 0,
5432
+ 'maxs' => 0,
5433
+ 'textbuffer' => array(),
5434
+ 'dfs' => $this->mpdf->FontSize,
5435
+ );
5436
+
5437
+ if (!$this->mpdf->simpleTables) {
5438
+ $this->mpdf->cell[$k][$l]['border'] = 0;
5439
+ $this->mpdf->cell[$k][$l]['border_details']['R'] = array('s' => 0, 'w' => 0, 'c' => false, 'style' => 'none', 'dom' => 0);
5440
+ $this->mpdf->cell[$k][$l]['border_details']['L'] = array('s' => 0, 'w' => 0, 'c' => false, 'style' => 'none', 'dom' => 0);
5441
+ $this->mpdf->cell[$k][$l]['border_details']['T'] = array('s' => 0, 'w' => 0, 'c' => false, 'style' => 'none', 'dom' => 0);
5442
+ $this->mpdf->cell[$k][$l]['border_details']['B'] = array('s' => 0, 'w' => 0, 'c' => false, 'style' => 'none', 'dom' => 0);
5443
+ $this->mpdf->cell[$k][$l]['border_details']['mbw'] = array('BL' => 0, 'BR' => 0, 'RT' => 0, 'RB' => 0, 'TL' => 0, 'TR' => 0, 'LT' => 0, 'LB' => 0);
5444
+ if ($this->mpdf->packTableData) {
5445
+ $this->mpdf->cell[$k][$l]['borderbin'] = $this->mpdf->_packCellBorder($this->mpdf->cell[$k][$l]);
5446
+ unset($this->mpdf->cell[$k][$l]['border']);
5447
+ unset($this->mpdf->cell[$k][$l]['border_details']);
5448
+ }
5449
+ }
5450
+ }
5451
+ }
5452
+ }
5453
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cells'] = $this->mpdf->cell;
5454
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['wc'] = array_pad(array(), $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nc'], array('miw' => 0, 'maw' => 0));
5455
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['hr'] = array_pad(array(), $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nr'], 0);
5456
+
5457
+ // Move table footer <tfoot> row to end of table
5458
+ if (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) && count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot'])) {
5459
+ $tfrows = array();
5460
+ foreach ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot'] AS $r => $val) {
5461
+ if ($val) {
5462
+ $tfrows[] = $r;
5463
+ }
5464
+ }
5465
+ $temp = array();
5466
+ $temptf = array();
5467
+ foreach ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cells'] AS $k => $row) {
5468
+ if (in_array($k, $tfrows)) {
5469
+ $temptf[] = $row;
5470
+ } else {
5471
+ $temp[] = $row;
5472
+ }
5473
+ }
5474
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot'] = array();
5475
+ for ($i = count($temp); $i < (count($temp) + count($temptf)); $i++) {
5476
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot'][$i] = true;
5477
+ }
5478
+ // Update nestedpos row references
5479
+ if (isset($this->mpdf->table[($this->mpdf->tableLevel + 1)]) && count($this->mpdf->table[($this->mpdf->tableLevel + 1)])) {
5480
+ foreach ($this->mpdf->table[($this->mpdf->tableLevel + 1)] AS $nid => $nested) {
5481
+ $this->mpdf->table[($this->mpdf->tableLevel + 1)][$nid]['nestedpos'][0] -= count($temptf);
5482
+ }
5483
+ }
5484
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cells'] = array_merge($temp, $temptf);
5485
+
5486
+ // Update other arays set on row number
5487
+ // [trbackground-images] [trgradients]
5488
+ $temptrbgi = array();
5489
+ $temptrbgg = array();
5490
+ $temptrbgc = array();
5491
+ if (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'][-1])) {
5492
+ $temptrbgc[-1] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'][-1];
5493
+ }
5494
+ for ($k = 0; $k < $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nr']; $k++) {
5495
+ if (!in_array($k, $tfrows)) {
5496
+ $temptrbgi[] = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trbackground-images'][$k]) ? $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trbackground-images'][$k] : null);
5497
+ $temptrbgg[] = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trgradients'][$k]) ? $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trgradients'][$k] : null);
5498
+ $temptrbgc[] = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'][$k]) ? $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'][$k] : null);
5499
+ }
5500
+ }
5501
+ for ($k = 0; $k < $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['nr']; $k++) {
5502
+ if (in_array($k, $tfrows)) {
5503
+ $temptrbgi[] = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trbackground-images'][$k]) ? $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trbackground-images'][$k] : null);
5504
+ $temptrbgg[] = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trgradients'][$k]) ? $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trgradients'][$k] : null);
5505
+ $temptrbgc[] = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'][$k]) ? $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'][$k] : null);
5506
+ }
5507
+ }
5508
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trbackground-images'] = $temptrbgi;
5509
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['trgradients'] = $temptrbgg;
5510
+ $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['bgcolor'] = $temptrbgc;
5511
+ // Should Update all other arays set on row number, but cell properties have been set so not needed
5512
+ // [bgcolor] [trborder-left] [trborder-right] [trborder-top] [trborder-bottom]
5513
+ }
5514
+
5515
+ if ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['direction'] == 'rtl') {
5516
+ $this->mpdf->_reverseTableDir($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]);
5517
+ }
5518
+
5519
+ // Fix Borders *********************************************
5520
+ $this->mpdf->_fixTableBorders($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]);
5521
+
5522
+ if ($this->mpdf->progressBar) {
5523
+ $this->mpdf->UpdateProgressBar(7, 10, ' ');
5524
+ } // *PROGRESS-BAR*
5525
+
5526
+ if ($this->mpdf->ColActive) {
5527
+ $this->mpdf->table_rotate = 0;
5528
+ } // *COLUMNS*
5529
+ if ($this->mpdf->table_rotate <> 0) {
5530
+ $this->mpdf->tablebuffer = '';
5531
+ // Max width for rotated table
5532
+ $this->mpdf->tbrot_maxw = $this->mpdf->h - ($this->mpdf->y + $this->mpdf->bMargin + 1);
5533
+ $this->mpdf->tbrot_maxh = $this->mpdf->blk[$this->mpdf->blklvl]['inner_width']; // Max width for rotated table
5534
+ $this->mpdf->tbrot_align = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['a'];
5535
+ }
5536
+ $this->mpdf->shrin_k = 1;
5537
+
5538
+ if ($this->mpdf->shrink_tables_to_fit < 1) {
5539
+ $this->mpdf->shrink_tables_to_fit = 1;
5540
+ }
5541
+ if (!$this->mpdf->shrink_this_table_to_fit) {
5542
+ $this->mpdf->shrink_this_table_to_fit = $this->mpdf->shrink_tables_to_fit;
5543
+ }
5544
+
5545
+ if ($this->mpdf->tableLevel > 1) {
5546
+ // deal with nested table
5547
+
5548
+ $this->mpdf->_tableColumnWidth($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]], true);
5549
+
5550
+ $tmiw = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['miw'];
5551
+ $tmaw = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['maw'];
5552
+ $tl = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['tl'];
5553
+
5554
+ // Go down to lower table level
5555
+ $this->mpdf->tableLevel--;
5556
+
5557
+ // Reset lower level table
5558
+ $this->mpdf->base_table_properties = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['baseProperties'];
5559
+ // mPDF 5.7.3
5560
+ $this->mpdf->default_font = $this->mpdf->base_table_properties['FONT-FAMILY'];
5561
+ $this->mpdf->SetFont($this->mpdf->default_font, '', 0, false);
5562
+ $this->mpdf->default_font_size = $this->mpdf->ConvertSize($this->mpdf->base_table_properties['FONT-SIZE']) * (_MPDFK);
5563
+ $this->mpdf->SetFontSize($this->mpdf->default_font_size, false);
5564
+
5565
+ $this->mpdf->cell = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cells'];
5566
+ if (isset($this->mpdf->cell['PARENTCELL'])) {
5567
+ if ($this->mpdf->cell['PARENTCELL']) {
5568
+ $this->mpdf->restoreInlineProperties($this->mpdf->cell['PARENTCELL']);
5569
+ }
5570
+ unset($this->mpdf->cell['PARENTCELL']);
5571
+ }
5572
+ $this->mpdf->row = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['currrow'];
5573
+ $this->mpdf->col = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['currcol'];
5574
+ $objattr = array();
5575
+ $objattr['type'] = 'nestedtable';
5576
+ $objattr['nestedcontent'] = $this->mpdf->tbctr[($this->mpdf->tableLevel + 1)];
5577
+ $objattr['table'] = $this->mpdf->tbctr[$this->mpdf->tableLevel];
5578
+ $objattr['row'] = $this->mpdf->row;
5579
+ $objattr['col'] = $this->mpdf->col;
5580
+ $objattr['level'] = $this->mpdf->tableLevel;
5581
+ $e = "\xbb\xa4\xactype=nestedtable,objattr=" . serialize($objattr) . "\xbb\xa4\xac";
5582
+ $this->mpdf->_saveCellTextBuffer($e);
5583
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] += $tl;
5584
+ if (!isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'])) {
5585
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
5586
+ } elseif ($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] < $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s']) {
5587
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['maxs'] = $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'];
5588
+ }
5589
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['s'] = 0; // reset
5590
+ if ((isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['nestedmaw']) && $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['nestedmaw'] < $tmaw) || !isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['nestedmaw'])) {
5591
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['nestedmaw'] = $tmaw;
5592
+ }
5593
+ if ((isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['nestedmiw']) && $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['nestedmiw'] < $tmiw) || !isset($this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['nestedmiw'])) {
5594
+ $this->mpdf->cell[$this->mpdf->row][$this->mpdf->col]['nestedmiw'] = $tmiw;
5595
+ }
5596
+ $this->mpdf->tdbegin = true;
5597
+ $this->mpdf->nestedtablejustfinished = true;
5598
+ $this->mpdf->ignorefollowingspaces = true;
5599
+ return;
5600
+ }
5601
+ $this->mpdf->cMarginL = 0;
5602
+ $this->mpdf->cMarginR = 0;
5603
+ $this->mpdf->cMarginT = 0;
5604
+ $this->mpdf->cMarginB = 0;
5605
+ $this->mpdf->cellPaddingL = 0;
5606
+ $this->mpdf->cellPaddingR = 0;
5607
+ $this->mpdf->cellPaddingT = 0;
5608
+ $this->mpdf->cellPaddingB = 0;
5609
+
5610
+ if (isset($this->mpdf->table[1][1]['overflow']) && $this->mpdf->table[1][1]['overflow'] == 'visible') {
5611
+ if ($this->mpdf->kwt || $this->mpdf->table_rotate || $this->mpdf->table_keep_together || $this->mpdf->ColActive) {
5612
+ $this->mpdf->kwt = false;
5613
+ $this->mpdf->table_rotate = 0;
5614
+ $this->mpdf->table_keep_together = false;
5615
+ //throw new MpdfException("mPDF Warning: You cannot use CSS overflow:visible together with any of these functions: 'Keep-with-table', rotated tables, page-break-inside:avoid, or columns");
5616
+ }
5617
+ $this->mpdf->_tableColumnWidth($this->mpdf->table[1][1], true);
5618
+ $this->mpdf->_tableWidth($this->mpdf->table[1][1]);
5619
+ } else {
5620
+ if (!$this->mpdf->kwt_saved) {
5621
+ $this->mpdf->kwt_height = 0;
5622
+ }
5623
+
5624
+ list($check, $tablemiw) = $this->mpdf->_tableColumnWidth($this->mpdf->table[1][1], true);
5625
+ $save_table = $this->mpdf->table;
5626
+ $reset_to_minimum_width = false;
5627
+ $added_page = false;
5628
+
5629
+ if ($check > 1) {
5630
+ if ($check > $this->mpdf->shrink_this_table_to_fit && $this->mpdf->table_rotate) {
5631
+ if ($this->mpdf->y != $this->mpdf->tMargin) {
5632
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5633
+ $this->mpdf->kwt_moved = true;
5634
+ }
5635
+ $added_page = true;
5636
+ $this->mpdf->tbrot_maxw = $this->mpdf->h - ($this->mpdf->y + $this->mpdf->bMargin + 5) - $this->mpdf->kwt_height;
5637
+ //$check = $tablemiw/$this->mpdf->tbrot_maxw; // undo any shrink
5638
+ $check = 1; // undo any shrink
5639
+ }
5640
+ $reset_to_minimum_width = true;
5641
+ }
5642
+
5643
+ if ($reset_to_minimum_width) {
5644
+ $this->mpdf->shrin_k = $check;
5645
+
5646
+ $this->mpdf->default_font_size /= $this->mpdf->shrin_k;
5647
+ $this->mpdf->SetFontSize($this->mpdf->default_font_size, false);
5648
+
5649
+ $this->mpdf->shrinkTable($this->mpdf->table[1][1], $this->mpdf->shrin_k);
5650
+
5651
+ $this->mpdf->_tableColumnWidth($this->mpdf->table[1][1], false); // repeat
5652
+ // Starting at $this->mpdf->innermostTableLevel
5653
+ // Shrink table values - and redo columnWidth
5654
+ for ($lvl = 2; $lvl <= $this->mpdf->innermostTableLevel; $lvl++) {
5655
+ for ($nid = 1; $nid <= $this->mpdf->tbctr[$lvl]; $nid++) {
5656
+ $this->mpdf->shrinkTable($this->mpdf->table[$lvl][$nid], $this->mpdf->shrin_k);
5657
+ $this->mpdf->_tableColumnWidth($this->mpdf->table[$lvl][$nid], false);
5658
+ }
5659
+ }
5660
+ }
5661
+
5662
+ // Set table cell widths for top level table
5663
+ // Use $shrin_k to resize but don't change again
5664
+ $this->mpdf->SetLineHeight('', $this->mpdf->table[1][1]['cellLineHeight']);
5665
+
5666
+ // Top level table
5667
+ $this->mpdf->_tableWidth($this->mpdf->table[1][1]);
5668
+ }
5669
+
5670
+ // Now work through any nested tables setting child table[w'] = parent cell['w']
5671
+ // Now do nested tables _tableWidth
5672
+ for ($lvl = 2; $lvl <= $this->mpdf->innermostTableLevel; $lvl++) {
5673
+ for ($nid = 1; $nid <= $this->mpdf->tbctr[$lvl]; $nid++) {
5674
+ // HERE set child table width = cell width
5675
+
5676
+ list($parentrow, $parentcol, $parentnid) = $this->mpdf->table[$lvl][$nid]['nestedpos'];
5677
+
5678
+ $c = & $this->mpdf->table[($lvl - 1)][$parentnid]['cells'][$parentrow][$parentcol];
5679
+
5680
+ if (isset($c['colspan']) && $c['colspan'] > 1) {
5681
+ $parentwidth = 0;
5682
+ for ($cs = 0; $cs < $c['colspan']; $cs++) {
5683
+ $parentwidth += $this->mpdf->table[($lvl - 1)][$parentnid]['wc'][$parentcol + $cs];
5684
+ }
5685
+ } else {
5686
+ $parentwidth = $this->mpdf->table[($lvl - 1)][$parentnid]['wc'][$parentcol];
5687
+ }
5688
+
5689
+
5690
+ //$parentwidth -= ALLOW FOR PADDING ETC.in parent cell
5691
+ if (!$this->mpdf->simpleTables) {
5692
+ if ($this->mpdf->packTableData) {
5693
+ list($bt, $br, $bb, $bl) = $this->mpdf->_getBorderWidths($c['borderbin']);
5694
+ } else {
5695
+ $br = $c['border_details']['R']['w'];
5696
+ $bl = $c['border_details']['L']['w'];
5697
+ }
5698
+ if ($this->mpdf->table[$lvl - 1][$parentnid]['borders_separate']) {
5699
+ $parentwidth -= $br + $bl + $c['padding']['L'] + $c['padding']['R'] + $this->mpdf->table[($lvl - 1)][$parentnid]['border_spacing_H'];
5700
+ } else {
5701
+ $parentwidth -= $br / 2 + $bl / 2 + $c['padding']['L'] + $c['padding']['R'];
5702
+ }
5703
+ } else if ($this->mpdf->simpleTables) {
5704
+ if ($this->mpdf->table[$lvl - 1][$parentnid]['borders_separate']) {
5705
+ $parentwidth -= $this->mpdf->table[($lvl - 1)][$parentnid]['simple']['border_details']['L']['w'] + $this->mpdf->table[($lvl - 1)][$parentnid]['simple']['border_details']['R']['w'] + $c['padding']['L'] + $c['padding']['R'] + $this->mpdf->table[($lvl - 1)][$parentnid]['border_spacing_H'];
5706
+ } else {
5707
+ $parentwidth -= $this->mpdf->table[($lvl - 1)][$parentnid]['simple']['border_details']['L']['w'] / 2 + $this->mpdf->table[($lvl - 1)][$parentnid]['simple']['border_details']['R']['w'] / 2 + $c['padding']['L'] + $c['padding']['R'];
5708
+ }
5709
+ }
5710
+ if (isset($this->mpdf->table[$lvl][$nid]['wpercent']) && $this->mpdf->table[$lvl][$nid]['wpercent'] && $lvl > 1) {
5711
+ $this->mpdf->table[$lvl][$nid]['w'] = $parentwidth;
5712
+ } else if ($parentwidth > $this->mpdf->table[$lvl][$nid]['maw']) {
5713
+ $this->mpdf->table[$lvl][$nid]['w'] = $this->mpdf->table[$lvl][$nid]['maw'];
5714
+ } else {
5715
+ $this->mpdf->table[$lvl][$nid]['w'] = $parentwidth;
5716
+ }
5717
+ unset($c);
5718
+ $this->mpdf->_tableWidth($this->mpdf->table[$lvl][$nid]);
5719
+ }
5720
+ }
5721
+
5722
+ // Starting at $this->mpdf->innermostTableLevel
5723
+ // Cascade back up nested tables: setting heights back up the tree
5724
+ for ($lvl = $this->mpdf->innermostTableLevel; $lvl > 0; $lvl--) {
5725
+ for ($nid = 1; $nid <= $this->mpdf->tbctr[$lvl]; $nid++) {
5726
+ list($tableheight, $maxrowheight, $fullpage, $remainingpage, $maxfirstrowheight) = $this->mpdf->_tableHeight($this->mpdf->table[$lvl][$nid]);
5727
+ }
5728
+ }
5729
+ if ($this->mpdf->progressBar) {
5730
+ $this->mpdf->UpdateProgressBar(7, 20, ' ');
5731
+ } // *PROGRESS-BAR*
5732
+ if ($this->mpdf->table[1][1]['overflow'] == 'visible') {
5733
+ if ($maxrowheight > $fullpage) {
5734
+ throw new MpdfException("mPDF Warning: A Table row is greater than available height. You cannot use CSS overflow:visible");
5735
+ }
5736
+ if ($maxfirstrowheight > $remainingpage) {
5737
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5738
+ }
5739
+ $r = 0;
5740
+ $c = 0;
5741
+ $p = 0;
5742
+ $y = 0;
5743
+ $finished = false;
5744
+ while (!$finished) {
5745
+ list($finished, $r, $c, $p, $y, $y0) = $this->mpdf->_tableWrite($this->mpdf->table[1][1], true, $r, $c, $p, $y);
5746
+ if (!$finished) {
5747
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5748
+ // If printed something on first spread, set same y
5749
+ if ($r == 0 && $y0 > -1) {
5750
+ $this->mpdf->y = $y0;
5751
+ }
5752
+ }
5753
+ }
5754
+ } else {
5755
+ $recalculate = 1;
5756
+ $forcerecalc = false;
5757
+ // RESIZING ALGORITHM
5758
+ if ($maxrowheight > $fullpage) {
5759
+ $recalculate = $this->mpdf->tbsqrt($maxrowheight / $fullpage, 1);
5760
+ $forcerecalc = true;
5761
+ } else if ($this->mpdf->table_rotate) { // NB $remainingpage == $fullpage == the width of the page
5762
+ if ($tableheight > $remainingpage) {
5763
+ // If can fit on remainder of page whilst respecting autsize value..
5764
+ if (($this->mpdf->shrin_k * $this->mpdf->tbsqrt($tableheight / $remainingpage, 1)) <= $this->mpdf->shrink_this_table_to_fit) {
5765
+ $recalculate = $this->mpdf->tbsqrt($tableheight / $remainingpage, 1);
5766
+ } else if (!$added_page) {
5767
+ if ($this->mpdf->y != $this->mpdf->tMargin) {
5768
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5769
+ $this->mpdf->kwt_moved = true;
5770
+ }
5771
+ $added_page = true;
5772
+ $this->mpdf->tbrot_maxw = $this->mpdf->h - ($this->mpdf->y + $this->mpdf->bMargin + 5) - $this->mpdf->kwt_height;
5773
+ // 0.001 to force it to recalculate
5774
+ $recalculate = (1 / $this->mpdf->shrin_k) + 0.001; // undo any shrink
5775
+ }
5776
+ } else {
5777
+ $recalculate = 1;
5778
+ }
5779
+ } else if ($this->mpdf->table_keep_together || ($this->mpdf->table[1][1]['nr'] == 1 && !$this->mpdf->writingHTMLfooter)) {
5780
+ if ($tableheight > $fullpage) {
5781
+ if (($this->mpdf->shrin_k * $this->mpdf->tbsqrt($tableheight / $fullpage, 1)) <= $this->mpdf->shrink_this_table_to_fit) {
5782
+ $recalculate = $this->mpdf->tbsqrt($tableheight / $fullpage, 1);
5783
+ } else if ($this->mpdf->tableMinSizePriority) {
5784
+ $this->mpdf->table_keep_together = false;
5785
+ $recalculate = 1.001;
5786
+ } else {
5787
+ if ($this->mpdf->y != $this->mpdf->tMargin) {
5788
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5789
+ $this->mpdf->kwt_moved = true;
5790
+ }
5791
+ $added_page = true;
5792
+ $this->mpdf->tbrot_maxw = $this->mpdf->h - ($this->mpdf->y + $this->mpdf->bMargin + 5) - $this->mpdf->kwt_height;
5793
+ $recalculate = $this->mpdf->tbsqrt($tableheight / $fullpage, 1);
5794
+ }
5795
+ } else if ($tableheight > $remainingpage) {
5796
+ // If can fit on remainder of page whilst respecting autsize value..
5797
+ if (($this->mpdf->shrin_k * $this->mpdf->tbsqrt($tableheight / $remainingpage, 1)) <= $this->mpdf->shrink_this_table_to_fit) {
5798
+ $recalculate = $this->mpdf->tbsqrt($tableheight / $remainingpage, 1);
5799
+ } else {
5800
+ if ($this->mpdf->y != $this->mpdf->tMargin) {
5801
+ // mPDF 6
5802
+ if ($this->mpdf->AcceptPageBreak()) {
5803
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5804
+ } else if ($this->mpdf->ColActive && $tableheight > (($this->mpdf->h - $this->mpdf->bMargin) - $this->mpdf->y0)) {
5805
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5806
+ }
5807
+ $this->mpdf->kwt_moved = true;
5808
+ }
5809
+ $added_page = true;
5810
+ $this->mpdf->tbrot_maxw = $this->mpdf->h - ($this->mpdf->y + $this->mpdf->bMargin + 5) - $this->mpdf->kwt_height;
5811
+ $recalculate = 1.001;
5812
+ }
5813
+ } else {
5814
+ $recalculate = 1;
5815
+ }
5816
+ } else {
5817
+ $recalculate = 1;
5818
+ }
5819
+
5820
+ if ($recalculate > $this->mpdf->shrink_this_table_to_fit && !$forcerecalc) {
5821
+ $recalculate = $this->mpdf->shrink_this_table_to_fit;
5822
+ }
5823
+
5824
+ $iteration = 1;
5825
+
5826
+ // RECALCULATE
5827
+ while ($recalculate <> 1) {
5828
+ $this->mpdf->shrin_k1 = $recalculate;
5829
+ $this->mpdf->shrin_k *= $recalculate;
5830
+ $this->mpdf->default_font_size /= ($this->mpdf->shrin_k1);
5831
+ $this->mpdf->SetFontSize($this->mpdf->default_font_size, false);
5832
+ $this->mpdf->SetLineHeight('', $this->mpdf->table[1][1]['cellLineHeight']);
5833
+ $this->mpdf->table = $save_table;
5834
+ if ($this->mpdf->shrin_k <> 1) {
5835
+ $this->mpdf->shrinkTable($this->mpdf->table[1][1], $this->mpdf->shrin_k);
5836
+ }
5837
+ $this->mpdf->_tableColumnWidth($this->mpdf->table[1][1], false); // repeat
5838
+ // Starting at $this->mpdf->innermostTableLevel
5839
+ // Shrink table values - and redo columnWidth
5840
+ for ($lvl = 2; $lvl <= $this->mpdf->innermostTableLevel; $lvl++) {
5841
+ for ($nid = 1; $nid <= $this->mpdf->tbctr[$lvl]; $nid++) {
5842
+ if ($this->mpdf->shrin_k <> 1) {
5843
+ $this->mpdf->shrinkTable($this->mpdf->table[$lvl][$nid], $this->mpdf->shrin_k);
5844
+ }
5845
+ $this->mpdf->_tableColumnWidth($this->mpdf->table[$lvl][$nid], false);
5846
+ }
5847
+ }
5848
+ // Set table cell widths for top level table
5849
+ // Top level table
5850
+ $this->mpdf->_tableWidth($this->mpdf->table[1][1]);
5851
+
5852
+ // Now work through any nested tables setting child table[w'] = parent cell['w']
5853
+ // Now do nested tables _tableWidth
5854
+ for ($lvl = 2; $lvl <= $this->mpdf->innermostTableLevel; $lvl++) {
5855
+ for ($nid = 1; $nid <= $this->mpdf->tbctr[$lvl]; $nid++) {
5856
+ // HERE set child table width = cell width
5857
+
5858
+ list($parentrow, $parentcol, $parentnid) = $this->mpdf->table[$lvl][$nid]['nestedpos'];
5859
+ $c = & $this->mpdf->table[($lvl - 1)][$parentnid]['cells'][$parentrow][$parentcol];
5860
+
5861
+ if (isset($c['colspan']) && $c['colspan'] > 1) {
5862
+ $parentwidth = 0;
5863
+ for ($cs = 0; $cs < $c['colspan']; $cs++) {
5864
+ $parentwidth += $this->mpdf->table[($lvl - 1)][$parentnid]['wc'][$parentcol + $cs];
5865
+ }
5866
+ } else {
5867
+ $parentwidth = $this->mpdf->table[($lvl - 1)][$parentnid]['wc'][$parentcol];
5868
+ }
5869
+
5870
+ //$parentwidth -= ALLOW FOR PADDING ETC.in parent cell
5871
+ if (!$this->mpdf->simpleTables) {
5872
+ if ($this->mpdf->packTableData) {
5873
+ list($bt, $br, $bb, $bl) = $this->mpdf->_getBorderWidths($c['borderbin']);
5874
+ } else {
5875
+ $br = $c['border_details']['R']['w'];
5876
+ $bl = $c['border_details']['L']['w'];
5877
+ }
5878
+ if ($this->mpdf->table[$lvl - 1][$parentnid]['borders_separate']) {
5879
+ $parentwidth -= $br + $bl + $c['padding']['L'] + $c['padding']['R'] + $this->mpdf->table[($lvl - 1)][$parentnid]['border_spacing_H'];
5880
+ } else {
5881
+ $parentwidth -= $br / 2 + $bl / 2 + $c['padding']['L'] + $c['padding']['R'];
5882
+ }
5883
+ } else if ($this->mpdf->simpleTables) {
5884
+ if ($this->mpdf->table[$lvl - 1][$parentnid]['borders_separate']) {
5885
+ $parentwidth -= $this->mpdf->table[($lvl - 1)][$parentnid]['simple']['border_details']['L']['w'] + $this->mpdf->table[($lvl - 1)][$parentnid]['simple']['border_details']['R']['w'] + $c['padding']['L'] + $c['padding']['R'] + $this->mpdf->table[($lvl - 1)][$parentnid]['border_spacing_H'];
5886
+ } else {
5887
+ $parentwidth -= ($this->mpdf->table[($lvl - 1)][$parentnid]['simple']['border_details']['L']['w'] + $this->mpdf->table[($lvl - 1)][$parentnid]['simple']['border_details']['R']['w']) / 2 + $c['padding']['L'] + $c['padding']['R'];
5888
+ }
5889
+ }
5890
+ if (isset($this->mpdf->table[$lvl][$nid]['wpercent']) && $this->mpdf->table[$lvl][$nid]['wpercent'] && $lvl > 1) {
5891
+ $this->mpdf->table[$lvl][$nid]['w'] = $parentwidth;
5892
+ } else if ($parentwidth > $this->mpdf->table[$lvl][$nid]['maw']) {
5893
+ $this->mpdf->table[$lvl][$nid]['w'] = $this->mpdf->table[$lvl][$nid]['maw'];
5894
+ } else {
5895
+ $this->mpdf->table[$lvl][$nid]['w'] = $parentwidth;
5896
+ }
5897
+ unset($c);
5898
+ $this->mpdf->_tableWidth($this->mpdf->table[$lvl][$nid]);
5899
+ }
5900
+ }
5901
+
5902
+ // Starting at $this->mpdf->innermostTableLevel
5903
+ // Cascade back up nested tables: setting heights back up the tree
5904
+ for ($lvl = $this->mpdf->innermostTableLevel; $lvl > 0; $lvl--) {
5905
+ for ($nid = 1; $nid <= $this->mpdf->tbctr[$lvl]; $nid++) {
5906
+ list($tableheight, $maxrowheight, $fullpage, $remainingpage, $maxfirstrowheight) = $this->mpdf->_tableHeight($this->mpdf->table[$lvl][$nid]);
5907
+ }
5908
+ }
5909
+
5910
+ // RESIZING ALGORITHM
5911
+
5912
+ if ($maxrowheight > $fullpage) {
5913
+ $recalculate = $this->mpdf->tbsqrt($maxrowheight / $fullpage, $iteration);
5914
+ $iteration++;
5915
+ } else if ($this->mpdf->table_rotate && $tableheight > $remainingpage && !$added_page) {
5916
+ // If can fit on remainder of page whilst respecting autosize value..
5917
+ if (($this->mpdf->shrin_k * $this->mpdf->tbsqrt($tableheight / $remainingpage, $iteration)) <= $this->mpdf->shrink_this_table_to_fit) {
5918
+ $recalculate = $this->mpdf->tbsqrt($tableheight / $remainingpage, $iteration);
5919
+ $iteration++;
5920
+ } else {
5921
+ if (!$added_page) {
5922
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5923
+ $added_page = true;
5924
+ $this->mpdf->kwt_moved = true;
5925
+ $this->mpdf->tbrot_maxw = $this->mpdf->h - ($this->mpdf->y + $this->mpdf->bMargin + 5) - $this->mpdf->kwt_height;
5926
+ }
5927
+ // 0.001 to force it to recalculate
5928
+ $recalculate = (1 / $this->mpdf->shrin_k) + 0.001; // undo any shrink
5929
+ }
5930
+ } else if ($this->mpdf->table_keep_together || ($this->mpdf->table[1][1]['nr'] == 1 && !$this->mpdf->writingHTMLfooter)) {
5931
+ if ($tableheight > $fullpage) {
5932
+ if (($this->mpdf->shrin_k * $this->mpdf->tbsqrt($tableheight / $fullpage, $iteration)) <= $this->mpdf->shrink_this_table_to_fit) {
5933
+ $recalculate = $this->mpdf->tbsqrt($tableheight / $fullpage, $iteration);
5934
+ $iteration++;
5935
+ } else if ($this->mpdf->tableMinSizePriority) {
5936
+ $this->mpdf->table_keep_together = false;
5937
+ $recalculate = (1 / $this->mpdf->shrin_k) + 0.001;
5938
+ } else {
5939
+ if (!$added_page && $this->mpdf->y != $this->mpdf->tMargin) {
5940
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5941
+ $added_page = true;
5942
+ $this->mpdf->kwt_moved = true;
5943
+ $this->mpdf->tbrot_maxw = $this->mpdf->h - ($this->mpdf->y + $this->mpdf->bMargin + 5) - $this->mpdf->kwt_height;
5944
+ }
5945
+ $recalculate = $this->mpdf->tbsqrt($tableheight / $fullpage, $iteration);
5946
+ $iteration++;
5947
+ }
5948
+ } else if ($tableheight > $remainingpage) {
5949
+ // If can fit on remainder of page whilst respecting autosize value..
5950
+ if (($this->mpdf->shrin_k * $this->mpdf->tbsqrt($tableheight / $remainingpage, $iteration)) <= $this->mpdf->shrink_this_table_to_fit) {
5951
+ $recalculate = $this->mpdf->tbsqrt($tableheight / $remainingpage, $iteration);
5952
+ $iteration++;
5953
+ } else {
5954
+ if (!$added_page) {
5955
+ // mPDF 6
5956
+ if ($this->mpdf->AcceptPageBreak()) {
5957
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5958
+ } else if ($this->mpdf->ColActive && $tableheight > (($this->mpdf->h - $this->mpdf->bMargin) - $this->mpdf->y0)) {
5959
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5960
+ }
5961
+ $added_page = true;
5962
+ $this->mpdf->kwt_moved = true;
5963
+ $this->mpdf->tbrot_maxw = $this->mpdf->h - ($this->mpdf->y + $this->mpdf->bMargin + 5) - $this->mpdf->kwt_height;
5964
+ }
5965
+
5966
+ //$recalculate = $this->mpdf->tbsqrt($tableheight / $fullpage, $iteration); $iteration++;
5967
+ $recalculate = (1 / $this->mpdf->shrin_k) + 0.001; // undo any shrink
5968
+ }
5969
+ } else {
5970
+ $recalculate = 1;
5971
+ }
5972
+ } else {
5973
+ $recalculate = 1;
5974
+ }
5975
+ }
5976
+
5977
+
5978
+ if ($maxfirstrowheight > $remainingpage && !$added_page && !$this->mpdf->table_rotate && !$this->mpdf->ColActive && !$this->mpdf->table_keep_together && !$this->mpdf->writingHTMLheader && !$this->mpdf->writingHTMLfooter) {
5979
+ $this->mpdf->AddPage($this->mpdf->CurOrientation);
5980
+ $this->mpdf->kwt_moved = true;
5981
+ }
5982
+
5983
+ // keep-with-table: if page has advanced, print out buffer now, else done in fn. _Tablewrite()
5984
+ if ($this->mpdf->kwt_saved && $this->mpdf->kwt_moved) {
5985
+ $this->mpdf->printkwtbuffer();
5986
+ $this->mpdf->kwt_moved = false;
5987
+ $this->mpdf->kwt_saved = false;
5988
+ }
5989
+
5990
+ if ($this->mpdf->progressBar) {
5991
+ $this->mpdf->UpdateProgressBar(7, 30, ' ');
5992
+ } // *PROGRESS-BAR*
5993
+ // Recursively writes all tables starting at top level
5994
+ $this->mpdf->_tableWrite($this->mpdf->table[1][1]);
5995
+
5996
+ if ($this->mpdf->table_rotate && $this->mpdf->tablebuffer) {
5997
+ $this->mpdf->PageBreakTrigger = $this->mpdf->h - $this->mpdf->bMargin;
5998
+ $save_tr = $this->mpdf->table_rotate;
5999
+ $save_y = $this->mpdf->y;
6000
+ $this->mpdf->table_rotate = 0;
6001
+ $this->mpdf->y = $this->mpdf->tbrot_y0;
6002
+ $h = $this->mpdf->tbrot_w;
6003
+ $this->mpdf->DivLn($h, $this->mpdf->blklvl, true);
6004
+
6005
+ $this->mpdf->table_rotate = $save_tr;
6006
+ $this->mpdf->y = $save_y;
6007
+
6008
+ $this->mpdf->printtablebuffer();
6009
+ }
6010
+ $this->mpdf->table_rotate = 0;
6011
+ }
6012
+
6013
+
6014
+ $this->mpdf->x = $this->mpdf->lMargin + $this->mpdf->blk[$this->mpdf->blklvl]['outer_left_margin'];
6015
+
6016
+ $this->mpdf->maxPosR = max($this->mpdf->maxPosR, ($this->mpdf->x + $this->mpdf->table[1][1]['w']));
6017
+
6018
+ $this->mpdf->blockjustfinished = true;
6019
+ $this->mpdf->lastblockbottommargin = $this->mpdf->table[1][1]['margin']['B'];
6020
+ //Reset values
6021
+
6022
+ if (isset($this->mpdf->table[1][1]['page_break_after'])) {
6023
+ $page_break_after = $this->mpdf->table[1][1]['page_break_after'];
6024
+ } else {
6025
+ $page_break_after = '';
6026
+ }
6027
+
6028
+ // Keep-with-table
6029
+ $this->mpdf->kwt = false;
6030
+ $this->mpdf->kwt_y0 = 0;
6031
+ $this->mpdf->kwt_x0 = 0;
6032
+ $this->mpdf->kwt_height = 0;
6033
+ $this->mpdf->kwt_buffer = array();
6034
+ $this->mpdf->kwt_Links = array();
6035
+ $this->mpdf->kwt_Annots = array();
6036
+ $this->mpdf->kwt_moved = false;
6037
+ $this->mpdf->kwt_saved = false;
6038
+
6039
+ $this->mpdf->kwt_Reference = array();
6040
+ $this->mpdf->kwt_BMoutlines = array();
6041
+ $this->mpdf->kwt_toc = array();
6042
+
6043
+ $this->mpdf->shrin_k = 1;
6044
+ $this->mpdf->shrink_this_table_to_fit = 0;
6045
+
6046
+ unset($this->mpdf->table);
6047
+ $this->mpdf->table = array(); //array
6048
+ $this->mpdf->tableLevel = 0;
6049
+ $this->mpdf->tbctr = array();
6050
+ $this->mpdf->innermostTableLevel = 0;
6051
+ $this->mpdf->cssmgr->tbCSSlvl = 0;
6052
+ $this->mpdf->cssmgr->tablecascadeCSS = array();
6053
+
6054
+ unset($this->mpdf->cell);
6055
+ $this->mpdf->cell = array(); //array
6056
+
6057
+ $this->mpdf->col = -1; //int
6058
+ $this->mpdf->row = -1; //int
6059
+ $this->mpdf->Reset();
6060
+
6061
+ $this->mpdf->cellPaddingL = 0;
6062
+ $this->mpdf->cellPaddingT = 0;
6063
+ $this->mpdf->cellPaddingR = 0;
6064
+ $this->mpdf->cellPaddingB = 0;
6065
+ $this->mpdf->cMarginL = 0;
6066
+ $this->mpdf->cMarginT = 0;
6067
+ $this->mpdf->cMarginR = 0;
6068
+ $this->mpdf->cMarginB = 0;
6069
+ $this->mpdf->default_font_size = $this->mpdf->original_default_font_size;
6070
+ $this->mpdf->default_font = $this->mpdf->original_default_font;
6071
+ $this->mpdf->SetFontSize($this->mpdf->default_font_size, false);
6072
+ $this->mpdf->SetFont($this->mpdf->default_font, '', 0, false);
6073
+ $this->mpdf->SetLineHeight();
6074
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['InlineProperties'])) {
6075
+ $this->mpdf->restoreInlineProperties($this->mpdf->blk[$this->mpdf->blklvl]['InlineProperties']);
6076
+ }
6077
+ if ($this->mpdf->progressBar) {
6078
+ $this->mpdf->UpdateProgressBar(7, 100, ' ');
6079
+ } // *PROGRESS-BAR*
6080
+
6081
+ if ($page_break_after) {
6082
+ $save_blklvl = $this->mpdf->blklvl;
6083
+ $save_blk = $this->mpdf->blk;
6084
+ $save_silp = $this->mpdf->saveInlineProperties();
6085
+ $save_ilp = $this->mpdf->InlineProperties;
6086
+ $save_bflp = $this->mpdf->InlineBDF;
6087
+ $save_bflpc = $this->mpdf->InlineBDFctr; // mPDF 6
6088
+ // mPDF 6 pagebreaktype
6089
+ $startpage = $this->mpdf->page;
6090
+ $pagebreaktype = $this->mpdf->defaultPagebreakType;
6091
+ if ($this->mpdf->ColActive) {
6092
+ $pagebreaktype = 'cloneall';
6093
+ }
6094
+
6095
+ // mPDF 6 pagebreaktype
6096
+ $this->mpdf->_preForcedPagebreak($pagebreaktype);
6097
+
6098
+ if ($page_break_after == 'RIGHT') {
6099
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, 'NEXT-ODD', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0);
6100
+ } else if ($page_break_after == 'LEFT') {
6101
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, 'NEXT-EVEN', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0);
6102
+ } else {
6103
+ $this->mpdf->AddPage($this->mpdf->CurOrientation, '', '', '', '', '', '', '', '', '', '', '', '', '', '', 0, 0, 0, 0);
6104
+ }
6105
+
6106
+ // mPDF 6 pagebreaktype
6107
+ $this->mpdf->_postForcedPagebreak($pagebreaktype, $startpage, $save_blk, $save_blklvl);
6108
+
6109
+ $this->mpdf->InlineProperties = $save_ilp;
6110
+ $this->mpdf->InlineBDF = $save_bflp;
6111
+ $this->mpdf->InlineBDFctr = $save_bflpc; // mPDF 6
6112
+ $this->mpdf->restoreInlineProperties($save_silp);
6113
+ }
6114
+ }
6115
+ /* -- END TABLES -- */
6116
+ }
6117
+
6118
+ }
lib/mpdf/classes/barcode.php CHANGED
@@ -1,1972 +1,2102 @@
1
- <?php
2
-
3
- // Adapted for mPDF from TCPDF barcode. Original Details left below.
4
-
5
- //============================================================+
6
- // File name : barcodes.php
7
- // Begin : 2008-06-09
8
- // Last Update : 2009-04-15
9
- // Version : 1.0.008
10
- // License : GNU LGPL (http://www.gnu.org/copyleft/lesser.html)
11
- // ----------------------------------------------------------------------------
12
- // Copyright (C) 2008-2009 Nicola Asuni - Tecnick.com S.r.l.
13
- //
14
- // This program is free software: you can redistribute it and/or modify
15
- // it under the terms of the GNU Lesser General Public License as published by
16
- // the Free Software Foundation, either version 2.1 of the License, or
17
- // (at your option) any later version.
18
- //
19
- // This program is distributed in the hope that it will be useful,
20
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
21
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22
- // GNU Lesser General Public License for more details.
23
- //
24
- // You should have received a copy of the GNU Lesser General Public License
25
- // along with this program. If not, see <http://www.gnu.org/licenses/>.
26
- //
27
- // See LICENSE.TXT file for more information.
28
- // ----------------------------------------------------------------------------
29
- //
30
- // Description : PHP class to creates array representations for
31
- // common 1D barcodes to be used with TCPDF.
32
- //
33
- // Author: Nicola Asuni
34
- //
35
- // (c) Copyright:
36
- // Nicola Asuni
37
- // Tecnick.com S.r.l.
38
- // Via della Pace, 11
39
- // 09044 Quartucciu (CA)
40
- // ITALY
41
- // www.tecnick.com
42
- // info@tecnick.com
43
- //============================================================+
44
-
45
- class PDFBarcode {
46
-
47
- protected $barcode_array;
48
- protected $gapwidth;
49
- protected $print_ratio;
50
- protected $daft;
51
-
52
- public function __construct() {
53
-
54
- }
55
-
56
- public function getBarcodeArray($code, $type, $pr='') {
57
- $this->setBarcode($code, $type, $pr);
58
- return $this->barcode_array;
59
- }
60
- public function getChecksum($code, $type) {
61
- $this->setBarcode($code, $type);
62
- if (!$this->barcode_array) { return ''; }
63
- else { return $this->barcode_array['checkdigit']; }
64
- }
65
-
66
- public function setBarcode($code, $type, $pr='') {
67
- $this->print_ratio = 1;
68
- switch (strtoupper($type)) {
69
- case 'ISBN':
70
- case 'ISSN':
71
- case 'EAN13': { // EAN 13
72
- $arrcode = $this->barcode_eanupc($code, 13);
73
- $arrcode['lightmL'] = 11; // LEFT light margin = x X-dim (http://www.gs1uk.org)
74
- $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (http://www.gs1uk.org)
75
- $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
76
- $arrcode['nom-H'] = 25.93; // Nominal bar height in mm incl. numerals (http://www.gs1uk.org)
77
- break;
78
- }
79
- case 'UPCA': { // UPC-A
80
- $arrcode = $this->barcode_eanupc($code, 12);
81
- $arrcode['lightmL'] = 9; // LEFT light margin = x X-dim (http://www.gs1uk.org)
82
- $arrcode['lightmR'] = 9; // RIGHT light margin = x X-dim (http://www.gs1uk.org)
83
- $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
84
- $arrcode['nom-H'] = 25.91; // Nominal bar height in mm incl. numerals (http://www.gs1uk.org)
85
- break;
86
- }
87
- case 'UPCE': { // UPC-E
88
- $arrcode = $this->barcode_eanupc($code, 6);
89
- $arrcode['lightmL'] = 9; // LEFT light margin = x X-dim (http://www.gs1uk.org)
90
- $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (http://www.gs1uk.org)
91
- $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
92
- $arrcode['nom-H'] = 25.93; // Nominal bar height in mm incl. numerals (http://www.gs1uk.org)
93
- break;
94
- }
95
- case 'EAN8': { // EAN 8
96
- $arrcode = $this->barcode_eanupc($code, 8);
97
- $arrcode['lightmL'] = 7; // LEFT light margin = x X-dim (http://www.gs1uk.org)
98
- $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (http://www.gs1uk.org)
99
- $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
100
- $arrcode['nom-H'] = 21.64; // Nominal bar height in mm incl. numerals (http://www.gs1uk.org)
101
- break;
102
- }
103
- case 'EAN2': { // 2-Digits UPC-Based Extention
104
- $arrcode = $this->barcode_eanext($code, 2);
105
- $arrcode['lightmL'] = 7; // LEFT light margin = x X-dim (estimated)
106
- $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (estimated)
107
- $arrcode['sepM'] = 9; // SEPARATION margin = x X-dim (http://web.archive.org/web/19990501035133/http://www.uc-council.org/d36-d.htm)
108
- $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
109
- $arrcode['nom-H'] = 20; // Nominal bar height in mm incl. numerals (estimated) not used when combined
110
- break;
111
- }
112
- case 'EAN5': { // 5-Digits UPC-Based Extention
113
- $arrcode = $this->barcode_eanext($code, 5);
114
- $arrcode['lightmL'] = 7; // LEFT light margin = x X-dim (estimated)
115
- $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (estimated)
116
- $arrcode['sepM'] = 9; // SEPARATION margin = x X-dim (http://web.archive.org/web/19990501035133/http://www.uc-council.org/d36-d.htm)
117
- $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
118
- $arrcode['nom-H'] = 20; // Nominal bar height in mm incl. numerals (estimated) not used when combined
119
- break;
120
- }
121
-
122
- case 'IMB': { // IMB - Intelligent Mail Barcode - Onecode - USPS-B-3200
123
- $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
124
- $bpi = 22; // Bars per inch
125
- // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
126
- $this->gapwidth = ((25.4/$bpi) - $xdim)/$xdim;
127
- $this->daft = array('D'=>2, 'A'=>2, 'F'=>3, 'T'=>1); // Descender; Ascender; Full; Tracker bar heights
128
- $arrcode = $this->barcode_imb($code);
129
- $arrcode['nom-X'] = $xdim ;
130
- $arrcode['nom-H'] = 3.68; // Nominal value for Height of Full bar in mm (spec.)
131
- // USPS-B-3200 Revision C = 4.623
132
- // USPS-B-3200 Revision E = 3.68
133
- $arrcode['quietL'] = 3.175; // LEFT Quiet margin = mm (spec.)
134
- $arrcode['quietR'] = 3.175; // RIGHT Quiet margin = mm (spec.)
135
- $arrcode['quietTB'] = 0.711; // TOP/BOTTOM Quiet margin = mm (spec.)
136
- break;
137
- }
138
- case 'RM4SCC': { // RM4SCC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code)
139
- $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
140
- $bpi = 22; // Bars per inch
141
- // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
142
- $this->gapwidth = ((25.4/$bpi) - $xdim)/$xdim;
143
- $this->daft = array('D'=>5, 'A'=>5, 'F'=>8, 'T'=>2); // Descender; Ascender; Full; Tracker bar heights
144
- $arrcode = $this->barcode_rm4scc($code, false);
145
- $arrcode['nom-X'] = $xdim ;
146
- $arrcode['nom-H'] = 5.0; // Nominal value for Height of Full bar in mm (spec.)
147
- $arrcode['quietL'] = 2; // LEFT Quiet margin = mm (spec.)
148
- $arrcode['quietR'] = 2; // RIGHT Quiet margin = mm (spec.)
149
- $arrcode['quietTB'] = 2; // TOP/BOTTOM Quiet margin = mm (spec?)
150
- break;
151
- }
152
- case 'KIX': { // KIX (Klant index - Customer index)
153
- $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
154
- $bpi = 22; // Bars per inch
155
- // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
156
- $this->gapwidth = ((25.4/$bpi) - $xdim)/$xdim;
157
- $this->daft = array('D'=>5, 'A'=>5, 'F'=>8, 'T'=>2); // Descender; Ascender; Full; Tracker bar heights
158
- $arrcode = $this->barcode_rm4scc($code, true);
159
- $arrcode['nom-X'] = $xdim ;
160
- $arrcode['nom-H'] = 5.0; // Nominal value for Height of Full bar in mm (? spec.)
161
- $arrcode['quietL'] = 2; // LEFT Quiet margin = mm (spec.)
162
- $arrcode['quietR'] = 2; // RIGHT Quiet margin = mm (spec.)
163
- $arrcode['quietTB'] = 2; // TOP/BOTTOM Quiet margin = mm (spec.)
164
- break;
165
- }
166
- case 'POSTNET': { // POSTNET
167
- $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
168
- $bpi = 22; // Bars per inch
169
- // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
170
- $this->gapwidth = ((25.4/$bpi) - $xdim)/$xdim;
171
- $arrcode = $this->barcode_postnet($code, false);
172
- $arrcode['nom-X'] = $xdim ;
173
- $arrcode['nom-H'] = 3.175; // Nominal value for Height of Full bar in mm (spec.)
174
- $arrcode['quietL'] = 3.175; // LEFT Quiet margin = mm (?spec.)
175
- $arrcode['quietR'] = 3.175; // RIGHT Quiet margin = mm (?spec.)
176
- $arrcode['quietTB'] = 1.016; // TOP/BOTTOM Quiet margin = mm (?spec.)
177
- break;
178
- }
179
- case 'PLANET': { // PLANET
180
- $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
181
- $bpi = 22; // Bars per inch
182
- // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
183
- $this->gapwidth = ((25.4/$bpi) - $xdim)/$xdim;
184
- $arrcode = $this->barcode_postnet($code, true);
185
- $arrcode['nom-X'] = $xdim ;
186
- $arrcode['nom-H'] = 3.175; // Nominal value for Height of Full bar in mm (spec.)
187
- $arrcode['quietL'] = 3.175; // LEFT Quiet margin = mm (?spec.)
188
- $arrcode['quietR'] = 3.175; // RIGHT Quiet margin = mm (?spec.)
189
- $arrcode['quietTB'] = 1.016; // TOP/BOTTOM Quiet margin = mm (?spec.)
190
- break;
191
- }
192
-
193
- case 'C93': { // CODE 93 - USS-93
194
- $arrcode = $this->barcode_code93($code);
195
- if ($arrcode == false) { break; }
196
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
197
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
198
- $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
199
- $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
200
- $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
201
- break;
202
- }
203
- case 'CODE11': { // CODE 11
204
- if ($pr > 0) { $this->print_ratio = $pr; }
205
- else { $this->print_ratio = 3; } // spec: Pr= 1:2.24 - 1:3.5
206
- $arrcode = $this->barcode_code11($code);
207
- if ($arrcode == false) { break; }
208
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
209
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
210
- $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
211
- $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
212
- $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
213
- break;
214
- }
215
- case 'MSI': // MSI (Variation of Plessey code)
216
- case 'MSI+': { // MSI + CHECKSUM (modulo 11)
217
- if (strtoupper($type)=='MSI') { $arrcode = $this->barcode_msi($code, false); }
218
- if (strtoupper($type)=='MSI+') { $arrcode = $this->barcode_msi($code, true); }
219
- if ($arrcode == false) { break; }
220
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
221
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
222
- $arrcode['lightmL'] = 12; // LEFT light margin = x X-dim (spec.)
223
- $arrcode['lightmR'] = 12; // RIGHT light margin = x X-dim (spec.)
224
- $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
225
- break;
226
- }
227
- case 'CODABAR': { // CODABAR
228
- if ($pr > 0) { $this->print_ratio = $pr; }
229
- else { $this->print_ratio = 2.5; } // spec: Pr= 1:2 - 1:3 (>2.2 if X<0.50)
230
- if (strtoupper($type)=='CODABAR') { $arrcode = $this->barcode_codabar($code); }
231
- if ($arrcode == false) { break; }
232
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
233
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
234
- $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
235
- $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
236
- $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
237
- break;
238
- }
239
- case 'C128A': // CODE 128 A
240
- case 'C128B': // CODE 128 B
241
- case 'C128C': // CODE 128 C
242
- case 'EAN128A': // EAN 128 A
243
- case 'EAN128B': // EAN 128 B
244
- case 'EAN128C': { // EAN 128 C
245
- if (strtoupper($type)=='C128A') { $arrcode = $this->barcode_c128($code, 'A'); }
246
- if (strtoupper($type)=='C128B') { $arrcode = $this->barcode_c128($code, 'B'); }
247
- if (strtoupper($type)=='C128C') { $arrcode = $this->barcode_c128($code, 'C'); }
248
- if (strtoupper($type)=='EAN128A') { $arrcode = $this->barcode_c128($code, 'A', true); }
249
- if (strtoupper($type)=='EAN128B') { $arrcode = $this->barcode_c128($code, 'B', true); }
250
- if (strtoupper($type)=='EAN128C') { $arrcode = $this->barcode_c128($code, 'C', true); }
251
- if ($arrcode == false) { break; }
252
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
253
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
254
- $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
255
- $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
256
- $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
257
- break;
258
- }
259
- case 'C39': // CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9.
260
- case 'C39+': // CODE 39 with checksum
261
- case 'C39E': // CODE 39 EXTENDED
262
- case 'C39E+': { // CODE 39 EXTENDED + CHECKSUM
263
- if ($pr > 0) { $this->print_ratio = $pr; }
264
- else { $this->print_ratio = 2.5; } // spec: Pr= 1:2 - 1:3 (>2.2 if X<0.50)
265
- $code = str_replace(chr(194).chr(160), ' ', $code); // mPDF 5.3.95 (for utf-8 encoded)
266
- $code = str_replace(chr(160), ' ', $code); // mPDF 5.3.95 (for win-1252)
267
- if (strtoupper($type)=='C39') { $arrcode = $this->barcode_code39($code, false, false); }
268
- if (strtoupper($type)=='C39+') { $arrcode = $this->barcode_code39($code, false, true); }
269
- if (strtoupper($type)=='C39E') { $arrcode = $this->barcode_code39($code, true, false); }
270
- if (strtoupper($type)=='C39E+') { $arrcode = $this->barcode_code39($code, true, true); }
271
- if ($arrcode == false) { break; }
272
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
273
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
274
- $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
275
- $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
276
- $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
277
- break;
278
- }
279
- case 'S25': // Standard 2 of 5
280
- case 'S25+': { // Standard 2 of 5 + CHECKSUM
281
- if ($pr > 0) { $this->print_ratio = $pr; }
282
- else { $this->print_ratio = 3; } // spec: Pr=1:3/1:4.5
283
- if (strtoupper($type)=='S25') { $arrcode = $this->barcode_s25($code, false); }
284
- if (strtoupper($type)=='S25+') { $arrcode = $this->barcode_s25($code, true); }
285
- if ($arrcode == false) { break; }
286
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
287
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
288
- $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
289
- $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
290
- $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
291
- break;
292
- }
293
- case 'I25': // Interleaved 2 of 5
294
- case 'I25+': { // Interleaved 2 of 5 + CHECKSUM
295
- if ($pr > 0) { $this->print_ratio = $pr; }
296
- else { $this->print_ratio = 2.5; } // spec: Pr= 1:2 - 1:3 (>2.2 if X<0.50)
297
- if (strtoupper($type)=='I25') { $arrcode = $this->barcode_i25($code, false); }
298
- if (strtoupper($type)=='I25+') { $arrcode = $this->barcode_i25($code, true); }
299
- if ($arrcode == false) { break; }
300
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
301
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
302
- $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
303
- $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
304
- $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
305
- break;
306
- }
307
- case 'I25B': // Interleaved 2 of 5 + Bearer bars
308
- case 'I25B+': { // Interleaved 2 of 5 + CHECKSUM + Bearer bars
309
- if ($pr > 0) { $this->print_ratio = $pr; }
310
- else { $this->print_ratio = 2.5; } // spec: Pr= 1:2 - 1:3 (>2.2 if X<0.50)
311
- if (strtoupper($type)=='I25B') { $arrcode = $this->barcode_i25($code, false); }
312
- if (strtoupper($type)=='I25B+') { $arrcode = $this->barcode_i25($code, true); }
313
- if ($arrcode == false) { break; }
314
- $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
315
- $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
316
- $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
317
- $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
318
- $arrcode['lightTB'] = 2; // TOP/BOTTOM light margin = x X-dim (non-spec.) - used for bearer bars
319
- break;
320
- }
321
- default: {
322
- $this->barcode_array = false;
323
- }
324
- }
325
- $this->barcode_array = $arrcode;
326
- }
327
-
328
- /**
329
- * CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9.
330
- */
331
- protected function barcode_code39($code, $extended=false, $checksum=false) {
332
- $chr['0'] = '111221211';
333
- $chr['1'] = '211211112';
334
- $chr['2'] = '112211112';
335
- $chr['3'] = '212211111';
336
- $chr['4'] = '111221112';
337
- $chr['5'] = '211221111';
338
- $chr['6'] = '112221111';
339
- $chr['7'] = '111211212';
340
- $chr['8'] = '211211211';
341
- $chr['9'] = '112211211';
342
- $chr['A'] = '211112112';
343
- $chr['B'] = '112112112';
344
- $chr['C'] = '212112111';
345
- $chr['D'] = '111122112';
346
- $chr['E'] = '211122111';
347
- $chr['F'] = '112122111';
348
- $chr['G'] = '111112212';
349
- $chr['H'] = '211112211';
350
- $chr['I'] = '112112211';
351
- $chr['J'] = '111122211';
352
- $chr['K'] = '211111122';
353
- $chr['L'] = '112111122';
354
- $chr['M'] = '212111121';
355
- $chr['N'] = '111121122';
356
- $chr['O'] = '211121121';
357
- $chr['P'] = '112121121';
358
- $chr['Q'] = '111111222';
359
- $chr['R'] = '211111221';
360
- $chr['S'] = '112111221';
361
- $chr['T'] = '111121221';
362
- $chr['U'] = '221111112';
363
- $chr['V'] = '122111112';
364
- $chr['W'] = '222111111';
365
- $chr['X'] = '121121112';
366
- $chr['Y'] = '221121111';
367
- $chr['Z'] = '122121111';
368
- $chr['-'] = '121111212';
369
- $chr['.'] = '221111211';
370
- $chr[' '] = '122111211';
371
- $chr['$'] = '121212111';
372
- $chr['/'] = '121211121';
373
- $chr['+'] = '121112121';
374
- $chr['%'] = '111212121';
375
- $chr['*'] = '121121211';
376
-
377
- $code = strtoupper($code);
378
- $checkdigit = '';
379
- if ($extended) {
380
- // extended mode
381
- $code = $this->encode_code39_ext($code);
382
- }
383
- if ($code === false) {
384
- return false;
385
- }
386
- if ($checksum) {
387
- // checksum
388
- $checkdigit = $this->checksum_code39($code);
389
- $code .= $checkdigit ;
390
- }
391
- // add start and stop codes
392
- $code = '*'.$code.'*';
393
-
394
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
395
- $k = 0;
396
- $clen = strlen($code);
397
- for ($i = 0; $i < $clen; ++$i) {
398
- $char = $code[$i];
399
- if(!isset($chr[$char])) {
400
- // invalid character
401
- return false;
402
- }
403
- for ($j = 0; $j < 9; ++$j) {
404
- if (($j % 2) == 0) {
405
- $t = true; // bar
406
- } else {
407
- $t = false; // space
408
- }
409
- $x = $chr[$char][$j];
410
- if ($x == 2) { $w = $this->print_ratio; }
411
- else { $w = 1; }
412
-
413
- $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
414
- $bararray['maxw'] += $w;
415
- ++$k;
416
- }
417
- $bararray['bcode'][$k] = array('t' => false, 'w' => 1, 'h' => 1, 'p' => 0);
418
- $bararray['maxw'] += 1;
419
- ++$k;
420
- }
421
- $bararray['checkdigit'] = $checkdigit;
422
- return $bararray;
423
- }
424
-
425
- /**
426
- * Encode a string to be used for CODE 39 Extended mode.
427
- */
428
- protected function encode_code39_ext($code) {
429
- $encode = array(
430
- chr(0) => '%U', chr(1) => '$A', chr(2) => '$B', chr(3) => '$C',
431
- chr(4) => '$D', chr(5) => '$E', chr(6) => '$F', chr(7) => '$G',
432
- chr(8) => '$H', chr(9) => '$I', chr(10) => '$J', chr(11) => '�K',
433
- chr(12) => '$L', chr(13) => '$M', chr(14) => '$N', chr(15) => '$O',
434
- chr(16) => '$P', chr(17) => '$Q', chr(18) => '$R', chr(19) => '$S',
435
- chr(20) => '$T', chr(21) => '$U', chr(22) => '$V', chr(23) => '$W',
436
- chr(24) => '$X', chr(25) => '$Y', chr(26) => '$Z', chr(27) => '%A',
437
- chr(28) => '%B', chr(29) => '%C', chr(30) => '%D', chr(31) => '%E',
438
- chr(32) => ' ', chr(33) => '/A', chr(34) => '/B', chr(35) => '/C',
439
- chr(36) => '/D', chr(37) => '/E', chr(38) => '/F', chr(39) => '/G',
440
- chr(40) => '/H', chr(41) => '/I', chr(42) => '/J', chr(43) => '/K',
441
- chr(44) => '/L', chr(45) => '-', chr(46) => '.', chr(47) => '/O',
442
- chr(48) => '0', chr(49) => '1', chr(50) => '2', chr(51) => '3',
443
- chr(52) => '4', chr(53) => '5', chr(54) => '6', chr(55) => '7',
444
- chr(56) => '8', chr(57) => '9', chr(58) => '/Z', chr(59) => '%F',
445
- chr(60) => '%G', chr(61) => '%H', chr(62) => '%I', chr(63) => '%J',
446
- chr(64) => '%V', chr(65) => 'A', chr(66) => 'B', chr(67) => 'C',
447
- chr(68) => 'D', chr(69) => 'E', chr(70) => 'F', chr(71) => 'G',
448
- chr(72) => 'H', chr(73) => 'I', chr(74) => 'J', chr(75) => 'K',
449
- chr(76) => 'L', chr(77) => 'M', chr(78) => 'N', chr(79) => 'O',
450
- chr(80) => 'P', chr(81) => 'Q', chr(82) => 'R', chr(83) => 'S',
451
- chr(84) => 'T', chr(85) => 'U', chr(86) => 'V', chr(87) => 'W',
452
- chr(88) => 'X', chr(89) => 'Y', chr(90) => 'Z', chr(91) => '%K',
453
- chr(92) => '%L', chr(93) => '%M', chr(94) => '%N', chr(95) => '%O',
454
- chr(96) => '%W', chr(97) => '+A', chr(98) => '+B', chr(99) => '+C',
455
- chr(100) => '+D', chr(101) => '+E', chr(102) => '+F', chr(103) => '+G',
456
- chr(104) => '+H', chr(105) => '+I', chr(106) => '+J', chr(107) => '+K',
457
- chr(108) => '+L', chr(109) => '+M', chr(110) => '+N', chr(111) => '+O',
458
- chr(112) => '+P', chr(113) => '+Q', chr(114) => '+R', chr(115) => '+S',
459
- chr(116) => '+T', chr(117) => '+U', chr(118) => '+V', chr(119) => '+W',
460
- chr(120) => '+X', chr(121) => '+Y', chr(122) => '+Z', chr(123) => '%P',
461
- chr(124) => '%Q', chr(125) => '%R', chr(126) => '%S', chr(127) => '%T');
462
- $code_ext = '';
463
- $clen = strlen($code);
464
- for ($i = 0 ; $i < $clen; ++$i) {
465
- if (ord($code[$i]) > 127) {
466
- return false;
467
- }
468
- $code_ext .= $encode[$code[$i]];
469
- }
470
- return $code_ext;
471
- }
472
-
473
- /**
474
- * Calculate CODE 39 checksum (modulo 43).
475
- */
476
- protected function checksum_code39($code) {
477
- $chars = array(
478
- '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
479
- 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K',
480
- 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
481
- 'W', 'X', 'Y', 'Z', '-', '.', ' ', '$', '/', '+', '%');
482
- $sum = 0;
483
- $clen = strlen($code);
484
- for ($i = 0 ; $i < $clen; ++$i) {
485
- $k = array_keys($chars, $code[$i]);
486
- $sum += $k[0];
487
- }
488
- $j = ($sum % 43);
489
- return $chars[$j];
490
- }
491
-
492
- /**
493
- * CODE 93 - USS-93
494
- * Compact code similar to Code 39
495
- */
496
- protected function barcode_code93($code) {
497
- $chr[48] = '131112'; // 0
498
- $chr[49] = '111213'; // 1
499
- $chr[50] = '111312'; // 2
500
- $chr[51] = '111411'; // 3
501
- $chr[52] = '121113'; // 4
502
- $chr[53] = '121212'; // 5
503
- $chr[54] = '121311'; // 6
504
- $chr[55] = '111114'; // 7
505
- $chr[56] = '131211'; // 8
506
- $chr[57] = '141111'; // 9
507
- $chr[65] = '211113'; // A
508
- $chr[66] = '211212'; // B
509
- $chr[67] = '211311'; // C
510
- $chr[68] = '221112'; // D
511
- $chr[69] = '221211'; // E
512
- $chr[70] = '231111'; // F
513
- $chr[71] = '112113'; // G
514
- $chr[72] = '112212'; // H
515
- $chr[73] = '112311'; // I
516
- $chr[74] = '122112'; // J
517
- $chr[75] = '132111'; // K
518
- $chr[76] = '111123'; // L
519
- $chr[77] = '111222'; // M
520
- $chr[78] = '111321'; // N
521
- $chr[79] = '121122'; // O
522
- $chr[80] = '131121'; // P
523
- $chr[81] = '212112'; // Q
524
- $chr[82] = '212211'; // R
525
- $chr[83] = '211122'; // S
526
- $chr[84] = '211221'; // T
527
- $chr[85] = '221121'; // U
528
- $chr[86] = '222111'; // V
529
- $chr[87] = '112122'; // W
530
- $chr[88] = '112221'; // X
531
- $chr[89] = '122121'; // Y
532
- $chr[90] = '123111'; // Z
533
- $chr[45] = '121131'; // -
534
- $chr[46] = '311112'; // .
535
- $chr[32] = '311211'; //
536
- $chr[36] = '321111'; // $
537
- $chr[47] = '112131'; // /
538
- $chr[43] = '113121'; // +
539
- $chr[37] = '211131'; // %
540
- $chr[128] = '121221'; // ($)
541
- $chr[129] = '311121'; // (/)
542
- $chr[130] = '122211'; // (+)
543
- $chr[131] = '312111'; // (%)
544
- $chr[42] = '111141'; // start-stop
545
- $code = strtoupper($code);
546
- $encode = array(
547
- chr(0) => chr(131).'U', chr(1) => chr(128).'A', chr(2) => chr(128).'B', chr(3) => chr(128).'C',
548
- chr(4) => chr(128).'D', chr(5) => chr(128).'E', chr(6) => chr(128).'F', chr(7) => chr(128).'G',
549
- chr(8) => chr(128).'H', chr(9) => chr(128).'I', chr(10) => chr(128).'J', chr(11) => '�K',
550
- chr(12) => chr(128).'L', chr(13) => chr(128).'M', chr(14) => chr(128).'N', chr(15) => chr(128).'O',
551
- chr(16) => chr(128).'P', chr(17) => chr(128).'Q', chr(18) => chr(128).'R', chr(19) => chr(128).'S',
552
- chr(20) => chr(128).'T', chr(21) => chr(128).'U', chr(22) => chr(128).'V', chr(23) => chr(128).'W',
553
- chr(24) => chr(128).'X', chr(25) => chr(128).'Y', chr(26) => chr(128).'Z', chr(27) => chr(131).'A',
554
- chr(28) => chr(131).'B', chr(29) => chr(131).'C', chr(30) => chr(131).'D', chr(31) => chr(131).'E',
555
- chr(32) => ' ', chr(33) => chr(129).'A', chr(34) => chr(129).'B', chr(35) => chr(129).'C',
556
- chr(36) => chr(129).'D', chr(37) => chr(129).'E', chr(38) => chr(129).'F', chr(39) => chr(129).'G',
557
- chr(40) => chr(129).'H', chr(41) => chr(129).'I', chr(42) => chr(129).'J', chr(43) => chr(129).'K',
558
- chr(44) => chr(129).'L', chr(45) => '-', chr(46) => '.', chr(47) => chr(129).'O',
559
- chr(48) => '0', chr(49) => '1', chr(50) => '2', chr(51) => '3',
560
- chr(52) => '4', chr(53) => '5', chr(54) => '6', chr(55) => '7',
561
- chr(56) => '8', chr(57) => '9', chr(58) => chr(129).'Z', chr(59) => chr(131).'F',
562
- chr(60) => chr(131).'G', chr(61) => chr(131).'H', chr(62) => chr(131).'I', chr(63) => chr(131).'J',
563
- chr(64) => chr(131).'V', chr(65) => 'A', chr(66) => 'B', chr(67) => 'C',
564
- chr(68) => 'D', chr(69) => 'E', chr(70) => 'F', chr(71) => 'G',
565
- chr(72) => 'H', chr(73) => 'I', chr(74) => 'J', chr(75) => 'K',
566
- chr(76) => 'L', chr(77) => 'M', chr(78) => 'N', chr(79) => 'O',
567
- chr(80) => 'P', chr(81) => 'Q', chr(82) => 'R', chr(83) => 'S',
568
- chr(84) => 'T', chr(85) => 'U', chr(86) => 'V', chr(87) => 'W',
569
- chr(88) => 'X', chr(89) => 'Y', chr(90) => 'Z', chr(91) => chr(131).'K',
570
- chr(92) => chr(131).'L', chr(93) => chr(131).'M', chr(94) => chr(131).'N', chr(95) => chr(131).'O',
571
- chr(96) => chr(131).'W', chr(97) => chr(130).'A', chr(98) => chr(130).'B', chr(99) => chr(130).'C',
572
- chr(100) => chr(130).'D', chr(101) => chr(130).'E', chr(102) => chr(130).'F', chr(103) => chr(130).'G',
573
- chr(104) => chr(130).'H', chr(105) => chr(130).'I', chr(106) => chr(130).'J', chr(107) => chr(130).'K',
574
- chr(108) => chr(130).'L', chr(109) => chr(130).'M', chr(110) => chr(130).'N', chr(111) => chr(130).'O',
575
- chr(112) => chr(130).'P', chr(113) => chr(130).'Q', chr(114) => chr(130).'R', chr(115) => chr(130).'S',
576
- chr(116) => chr(130).'T', chr(117) => chr(130).'U', chr(118) => chr(130).'V', chr(119) => chr(130).'W',
577
- chr(120) => chr(130).'X', chr(121) => chr(130).'Y', chr(122) => chr(130).'Z', chr(123) => chr(131).'P',
578
- chr(124) => chr(131).'Q', chr(125) => chr(131).'R', chr(126) => chr(131).'S', chr(127) => chr(131).'T');
579
- $code_ext = '';
580
- $clen = strlen($code);
581
- for ($i = 0 ; $i < $clen; ++$i) {
582
- if (ord($code{$i}) > 127) {
583
- return false;
584
- }
585
- $code_ext .= $encode[$code{$i}];
586
- }
587
- // checksum
588
- $code_ext .= $this->checksum_code93($code_ext);
589
- // add start and stop codes
590
- $code = '*'.$code_ext.'*';
591
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
592
- $k = 0;
593
- $clen = strlen($code);
594
- for ($i = 0; $i < $clen; ++$i) {
595
- $char = ord($code{$i});
596
- if(!isset($chr[$char])) {
597
- // invalid character
598
- return false;
599
- }
600
- for ($j = 0; $j < 6; ++$j) {
601
- if (($j % 2) == 0) {
602
- $t = true; // bar
603
- } else {
604
- $t = false; // space
605
- }
606
- $w = $chr[$char]{$j};
607
- $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
608
- $bararray['maxw'] += $w;
609
- ++$k;
610
- }
611
- }
612
- $bararray['bcode'][$k] = array('t' => true, 'w' => 1, 'h' => 1, 'p' => 0);
613
- $bararray['maxw'] += 1;
614
- ++$k;
615
- return $bararray;
616
- }
617
-
618
- /**
619
- * Calculate CODE 93 checksum (modulo 47).
620
- */
621
- protected function checksum_code93($code) {
622
- $chars = array(
623
- '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
624
- 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K',
625
- 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
626
- 'W', 'X', 'Y', 'Z', '-', '.', ' ', '$', '/', '+', '%',
627
- '<', '=', '>', '?');
628
- // translate special characters
629
- $code = strtr($code, chr(128).chr(131).chr(129).chr(130), '<=>?');
630
- $len = strlen($code);
631
- // calculate check digit C
632
- $p = 1;
633
- $check = 0;
634
- for ($i = ($len - 1); $i >= 0; --$i) {
635
- $k = array_keys($chars, $code{$i});
636
- $check += ($k[0] * $p);
637
- ++$p;
638
- if ($p > 20) {
639
- $p = 1;
640
- }
641
- }
642
- $check %= 47;
643
- $c = $chars[$check];
644
- $code .= $c;
645
- // calculate check digit K
646
- $p = 1;
647
- $check = 0;
648
- for ($i = $len; $i >= 0; --$i) {
649
- $k = array_keys($chars, $code{$i});
650
- $check += ($k[0] * $p);
651
- ++$p;
652
- if ($p > 15) {
653
- $p = 1;
654
- }
655
- }
656
- $check %= 47;
657
- $k = $chars[$check];
658
- $checksum = $c.$k;
659
- // resto respecial characters
660
- $checksum = strtr($checksum, '<=>?', chr(128).chr(131).chr(129).chr(130));
661
- return $checksum;
662
- }
663
-
664
- /**
665
- * Checksum for standard 2 of 5 barcodes.
666
- */
667
- protected function checksum_s25($code) {
668
- $len = strlen($code);
669
- $sum = 0;
670
- for ($i = 0; $i < $len; $i+=2) {
671
- $sum += $code[$i];
672
- }
673
- $sum *= 3;
674
- for ($i = 1; $i < $len; $i+=2) {
675
- $sum += ($code[$i]);
676
- }
677
- $r = $sum % 10;
678
- if($r > 0) {
679
- $r = (10 - $r);
680
- }
681
- return $r;
682
- }
683
-
684
- /**
685
- * MSI.
686
- * Variation of Plessey code, with similar applications
687
- * Contains digits (0 to 9) and encodes the data only in the width of bars.
688
- */
689
- protected function barcode_msi($code, $checksum=false) {
690
- $chr['0'] = '100100100100';
691
- $chr['1'] = '100100100110';
692
- $chr['2'] = '100100110100';
693
- $chr['3'] = '100100110110';
694
- $chr['4'] = '100110100100';
695
- $chr['5'] = '100110100110';
696
- $chr['6'] = '100110110100';
697
- $chr['7'] = '100110110110';
698
- $chr['8'] = '110100100100';
699
- $chr['9'] = '110100100110';
700
- $chr['A'] = '110100110100';
701
- $chr['B'] = '110100110110';
702
- $chr['C'] = '110110100100';
703
- $chr['D'] = '110110100110';
704
- $chr['E'] = '110110110100';
705
- $chr['F'] = '110110110110';
706
- $checkdigit = '';
707
- if ($checksum) {
708
- // add checksum
709
- $clen = strlen($code);
710
- $p = 2;
711
- $check = 0;
712
- for ($i = ($clen - 1); $i >= 0; --$i) {
713
- $check += (hexdec($code[$i]) * $p);
714
- ++$p;
715
- if ($p > 7) {
716
- $p = 2;
717
- }
718
- }
719
- $check %= 11;
720
- if ($check > 0) {
721
- $check = 11 - $check;
722
- }
723
- $code .= $check;
724
- $checkdigit = $check;
725
- }
726
- $seq = '110'; // left guard
727
- $clen = strlen($code);
728
- for ($i = 0; $i < $clen; ++$i) {
729
- $digit = $code[$i];
730
- if (!isset($chr[$digit])) {
731
- // invalid character
732
- return false;
733
- }
734
- $seq .= $chr[$digit];
735
- }
736
- $seq .= '1001'; // right guard
737
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
738
- $bararray['checkdigit'] = $checkdigit;
739
- return $this->binseq_to_array($seq, $bararray);
740
- }
741
-
742
- /**
743
- * Standard 2 of 5 barcodes.
744
- * Used in airline ticket marking, photofinishing
745
- * Contains digits (0 to 9) and encodes the data only in the width of bars.
746
- */
747
- protected function barcode_s25($code, $checksum=false) {
748
- $chr['0'] = '10101110111010';
749
- $chr['1'] = '11101010101110';
750
- $chr['2'] = '10111010101110';
751
- $chr['3'] = '11101110101010';
752
- $chr['4'] = '10101110101110';
753
- $chr['5'] = '11101011101010';
754
- $chr['6'] = '10111011101010';
755
- $chr['7'] = '10101011101110';
756
- $chr['8'] = '10101110111010';
757
- $chr['9'] = '10111010111010';
758
- $checkdigit = '';
759
- if ($checksum) {
760
- // add checksum
761
- $checkdigit = $this->checksum_s25($code);
762
- $code .= $checkdigit ;
763
- }
764
- if((strlen($code) % 2) != 0) {
765
- // add leading zero if code-length is odd
766
- $code = '0'.$code;
767
- }
768
- $seq = '11011010';
769
- $clen = strlen($code);
770
- for ($i = 0; $i < $clen; ++$i) {
771
- $digit = $code[$i];
772
- if (!isset($chr[$digit])) {
773
- // invalid character
774
- return false;
775
- }
776
- $seq .= $chr[$digit];
777
- }
778
- $seq .= '1101011';
779
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
780
- $bararray['checkdigit'] = $checkdigit;
781
- return $this->binseq_to_array($seq, $bararray);
782
- }
783
-
784
- /**
785
- * Convert binary barcode sequence to barcode array
786
- */
787
- protected function binseq_to_array($seq, $bararray) {
788
- $len = strlen($seq);
789
- $w = 0;
790
- $k = 0;
791
- for ($i = 0; $i < $len; ++$i) {
792
- $w += 1;
793
- if (($i == ($len - 1)) OR (($i < ($len - 1)) AND ($seq[$i] != $seq[($i+1)]))) {
794
- if ($seq[$i] == '1') {
795
- $t = true; // bar
796
- } else {
797
- $t = false; // space
798
- }
799
- $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
800
- $bararray['maxw'] += $w;
801
- ++$k;
802
- $w = 0;
803
- }
804
- }
805
- return $bararray;
806
- }
807
-
808
- /**
809
- * Interleaved 2 of 5 barcodes.
810
- * Compact numeric code, widely used in industry, air cargo
811
- * Contains digits (0 to 9) and encodes the data in the width of both bars and spaces.
812
- */
813
- protected function barcode_i25($code, $checksum=false) {
814
- $chr['0'] = '11221';
815
- $chr['1'] = '21112';
816
- $chr['2'] = '12112';
817
- $chr['3'] = '22111';
818
- $chr['4'] = '11212';
819
- $chr['5'] = '21211';
820
- $chr['6'] = '12211';
821
- $chr['7'] = '11122';
822
- $chr['8'] = '21121';
823
- $chr['9'] = '12121';
824
- $chr['A'] = '11';
825
- $chr['Z'] = '21';
826
- $checkdigit = '';
827
- if ($checksum) {
828
- // add checksum
829
- $checkdigit = $this->checksum_s25($code);
830
- $code .= $checkdigit ;
831
- }
832
- if((strlen($code) % 2) != 0) {
833
- // add leading zero if code-length is odd
834
- $code = '0'.$code;
835
- }
836
- // add start and stop codes
837
- $code = 'AA'.strtolower($code).'ZA';
838
-
839
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
840
- $k = 0;
841
- $clen = strlen($code);
842
- for ($i = 0; $i < $clen; $i = ($i + 2)) {
843
- $char_bar = $code[$i];
844
- $char_space = $code[$i+1];
845
- if((!isset($chr[$char_bar])) OR (!isset($chr[$char_space]))) {
846
- // invalid character
847
- return false;
848
- }
849
- // create a bar-space sequence
850
- $seq = '';
851
- $chrlen = strlen($chr[$char_bar]);
852
- for ($s = 0; $s < $chrlen; $s++){
853
- $seq .= $chr[$char_bar][$s] . $chr[$char_space][$s];
854
- }
855
- $seqlen = strlen($seq);
856
- for ($j = 0; $j < $seqlen; ++$j) {
857
- if (($j % 2) == 0) {
858
- $t = true; // bar
859
- } else {
860
- $t = false; // space
861
- }
862
- $x = $seq[$j];
863
- if ($x == 2) { $w = $this->print_ratio; }
864
- else { $w = 1; }
865
-
866
- $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
867
- $bararray['maxw'] += $w;
868
- ++$k;
869
- }
870
- }
871
- $bararray['checkdigit'] = $checkdigit;
872
- return $bararray;
873
- }
874
-
875
- /**
876
- * C128 barcodes.
877
- * Very capable code, excellent density, high reliability; in very wide use world-wide
878
- */
879
- protected function barcode_c128($code, $type='B', $ean=false) {
880
- $code = strcode2utf($code); // mPDF 5.7.1 Allows e.g. <barcode code="5432&#013;1068" type="C128A" />
881
- $chr = array(
882
- '212222', /* 00 */
883
- '222122', /* 01 */
884
- '222221', /* 02 */
885
- '121223', /* 03 */
886
- '121322', /* 04 */
887
- '131222', /* 05 */
888
- '122213', /* 06 */
889
- '122312', /* 07 */
890
- '132212', /* 08 */
891
- '221213', /* 09 */
892
- '221312', /* 10 */
893
- '231212', /* 11 */
894
- '112232', /* 12 */
895
- '122132', /* 13 */
896
- '122231', /* 14 */
897
- '113222', /* 15 */
898
- '123122', /* 16 */
899
- '123221', /* 17 */
900
- '223211', /* 18 */
901
- '221132', /* 19 */
902
- '221231', /* 20 */
903
- '213212', /* 21 */
904
- '223112', /* 22 */
905
- '312131', /* 23 */
906
- '311222', /* 24 */
907
- '321122', /* 25 */
908
- '321221', /* 26 */
909
- '312212', /* 27 */
910
- '322112', /* 28 */
911
- '322211', /* 29 */
912
- '212123', /* 30 */
913
- '212321', /* 31 */
914
- '232121', /* 32 */
915
- '111323', /* 33 */
916
- '131123', /* 34 */
917
- '131321', /* 35 */
918
- '112313', /* 36 */
919
- '132113', /* 37 */
920
- '132311', /* 38 */
921
- '211313', /* 39 */
922
- '231113', /* 40 */
923
- '231311', /* 41 */
924
- '112133', /* 42 */
925
- '112331', /* 43 */
926
- '132131', /* 44 */
927
- '113123', /* 45 */
928
- '113321', /* 46 */
929
- '133121', /* 47 */
930
- '313121', /* 48 */
931
- '211331', /* 49 */
932
- '231131', /* 50 */
933
- '213113', /* 51 */
934
- '213311', /* 52 */
935
- '213131', /* 53 */
936
- '311123', /* 54 */
937
- '311321', /* 55 */
938
- '331121', /* 56 */
939
- '312113', /* 57 */
940
- '312311', /* 58 */
941
- '332111', /* 59 */
942
- '314111', /* 60 */
943
- '221411', /* 61 */
944
- '431111', /* 62 */
945
- '111224', /* 63 */
946
- '111422', /* 64 */
947
- '121124', /* 65 */
948
- '121421', /* 66 */
949
- '141122', /* 67 */
950
- '141221', /* 68 */
951
- '112214', /* 69 */
952
- '112412', /* 70 */
953
- '122114', /* 71 */
954
- '122411', /* 72 */
955
- '142112', /* 73 */
956
- '142211', /* 74 */
957
- '241211', /* 75 */
958
- '221114', /* 76 */
959
- '413111', /* 77 */
960
- '241112', /* 78 */
961
- '134111', /* 79 */
962
- '111242', /* 80 */
963
- '121142', /* 81 */
964
- '121241', /* 82 */
965
- '114212', /* 83 */
966
- '124112', /* 84 */
967
- '124211', /* 85 */
968
- '411212', /* 86 */
969
- '421112', /* 87 */
970
- '421211', /* 88 */
971
- '212141', /* 89 */
972
- '214121', /* 90 */
973
- '412121', /* 91 */
974
- '111143', /* 92 */
975
- '111341', /* 93 */
976
- '131141', /* 94 */
977
- '114113', /* 95 */
978
- '114311', /* 96 */
979
- '411113', /* 97 */
980
- '411311', /* 98 */
981
- '113141', /* 99 */
982
- '114131', /* 100 */
983
- '311141', /* 101 */
984
- '411131', /* 102 */
985
- '211412', /* 103 START A */
986
- '211214', /* 104 START B */
987
- '211232', /* 105 START C */
988
- '233111', /* STOP */
989
- '200000' /* END */
990
- );
991
- $keys = '';
992
- switch(strtoupper($type)) {
993
- case 'A': {
994
- $startid = 103;
995
- $keys = ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_';
996
- for ($i = 0; $i < 32; ++$i) {
997
- $keys .= chr($i);
998
- }
999
- break;
1000
- }
1001
- case 'B': {
1002
- $startid = 104;
1003
- $keys = ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~'.chr(127);
1004
- break;
1005
- }
1006
- case 'C': {
1007
- $startid = 105;
1008
- $keys = '';
1009
- if ((strlen($code) % 2) != 0) {
1010
- // The length of barcode value must be even ($code). You must pad the number with zeros
1011
- return false;
1012
- }
1013
- for ($i = 0; $i <= 99; ++$i) {
1014
- $keys .= chr($i);
1015
- }
1016
- $new_code = '';
1017
- $hclen = (strlen($code) / 2);
1018
- for ($i = 0; $i < $hclen; ++$i) {
1019
- $new_code .= chr(intval($code{(2 * $i)}.$code{(2 * $i + 1)}));
1020
- }
1021
- $code = $new_code;
1022
- break;
1023
- }
1024
- default: {
1025
- return false;
1026
- }
1027
- }
1028
-
1029
- // calculate check character
1030
- $sum = $startid;
1031
- if ($ean) { $code = chr(102) . $code; } // Add FNC 1 - which identifies it as EAN-128
1032
- $clen = strlen($code);
1033
- for ($i = 0; $i < $clen; ++$i) {
1034
- if ($ean && $i==0) { $sum += 102; }
1035
- else { $sum += (strpos($keys, $code[$i]) * ($i+1)); }
1036
- }
1037
- $check = ($sum % 103);
1038
- $checkdigit = $check ;
1039
- // add start, check and stop codes
1040
- $code = chr($startid).$code.chr($check).chr(106).chr(107);
1041
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1042
- $k = 0;
1043
- $len = strlen($code);
1044
- for ($i = 0; $i < $len; ++$i) {
1045
- $ck = strpos($keys, $code[$i]);
1046
- if (($i == 0) || ($ean && $i==1) | ($i > ($len-4))) {
1047
- $char_num = ord($code[$i]);
1048
- $seq = $chr[$char_num];
1049
- } elseif(($ck >= 0) AND isset($chr[$ck])) {
1050
- $seq = $chr[$ck];
1051
- } else {
1052
- // invalid character
1053
- return false;
1054
- }
1055
- for ($j = 0; $j < 6; ++$j) {
1056
- if (($j % 2) == 0) {
1057
- $t = true; // bar
1058
- } else {
1059
- $t = false; // space
1060
- }
1061
- $w = $seq[$j];
1062
- $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
1063
- $bararray['maxw'] += $w;
1064
- ++$k;
1065
- }
1066
- }
1067
- $bararray['checkdigit'] = $checkdigit;
1068
- return $bararray;
1069
- }
1070
-
1071
- /**
1072
- * EAN13 and UPC-A barcodes.
1073
- * EAN13: European Article Numbering international retail product code
1074
- * UPC-A: Universal product code seen on almost all retail products in the USA and Canada
1075
- * UPC-E: Short version of UPC symbol
1076
- */
1077
- protected function barcode_eanupc($code, $len=13) {
1078
- $upce = false;
1079
- $checkdigit = false;
1080
- if ($len == 6) {
1081
- $len = 12; // UPC-A
1082
- $upce = true; // UPC-E mode
1083
- }
1084
- $data_len = $len - 1;
1085
- //Padding
1086
- $code = str_pad($code, $data_len, '0', STR_PAD_LEFT);
1087
- $code_len = strlen($code);
1088
- // calculate check digit
1089
- $sum_a = 0;
1090
- for ($i = 1; $i < $data_len; $i+=2) {
1091
- $sum_a += $code[$i];
1092
- }
1093
- if ($len > 12) {
1094
- $sum_a *= 3;
1095
- }
1096
- $sum_b = 0;
1097
- for ($i = 0; $i < $data_len; $i+=2) {
1098
- $sum_b += ($code[$i]);
1099
- }
1100
- if ($len < 13) {
1101
- $sum_b *= 3;
1102
- }
1103
- $r = ($sum_a + $sum_b) % 10;
1104
- if($r > 0) {
1105
- $r = (10 - $r);
1106
- }
1107
- if ($code_len == $data_len) {
1108
- // add check digit
1109
- $code .= $r;
1110
- $checkdigit = $r;
1111
- } elseif ($r !== intval($code[$data_len])) {
1112
- // wrong checkdigit
1113
- return false;
1114
- }
1115
- if ($len == 12) {
1116
- // UPC-A
1117
- $code = '0'.$code;
1118
- ++$len;
1119
- }
1120
- if ($upce) {
1121
- // convert UPC-A to UPC-E
1122
- $tmp = substr($code, 4, 3);
1123
- $prod_code = intval(substr($code,7,5)); // product code
1124
- $invalid_upce = false;
1125
- if (($tmp == '000') OR ($tmp == '100') OR ($tmp == '200')) {
1126
- // manufacturer code ends in 000, 100, or 200
1127
- $upce_code = substr($code, 2, 2).substr($code, 9, 3).substr($code, 4, 1);
1128
- if ($prod_code > 999) { $invalid_upce = true; }
1129
- } else {
1130
- $tmp = substr($code, 5, 2);
1131
- if ($tmp == '00') {
1132
- // manufacturer code ends in 00
1133
- $upce_code = substr($code, 2, 3).substr($code, 10, 2).'3';
1134
- if ($prod_code > 99) { $invalid_upce = true; }
1135
- } else {
1136
- $tmp = substr($code, 6, 1);
1137
- if ($tmp == '0') {
1138
- // manufacturer code ends in 0
1139
- $upce_code = substr($code, 2, 4).substr($code, 11, 1).'4';
1140
- if ($prod_code > 9) { $invalid_upce = true; }
1141
- } else {
1142
- // manufacturer code does not end in zero
1143
- $upce_code = substr($code, 2, 5).substr($code, 11, 1);
1144
- if ($prod_code > 9) { $invalid_upce = true; }
1145
- }
1146
- }
1147
- }
1148
- if ($invalid_upce) { die("Error - UPC-A cannot produce a valid UPC-E barcode"); } // Error generating a UPCE code
1149
- }
1150
- //Convert digits to bars
1151
- $codes = array(
1152
- 'A'=>array( // left odd parity
1153
- '0'=>'0001101',
1154
- '1'=>'0011001',
1155
- '2'=>'0010011',
1156
- '3'=>'0111101',
1157
- '4'=>'0100011',
1158
- '5'=>'0110001',
1159
- '6'=>'0101111',
1160
- '7'=>'0111011',
1161
- '8'=>'0110111',
1162
- '9'=>'0001011'),
1163
- 'B'=>array( // left even parity
1164
- '0'=>'0100111',
1165
- '1'=>'0110011',
1166
- '2'=>'0011011',
1167
- '3'=>'0100001',
1168
- '4'=>'0011101',
1169
- '5'=>'0111001',
1170
- '6'=>'0000101',
1171
- '7'=>'0010001',
1172
- '8'=>'0001001',
1173
- '9'=>'0010111'),
1174
- 'C'=>array( // right
1175
- '0'=>'1110010',
1176
- '1'=>'1100110',
1177
- '2'=>'1101100',
1178
- '3'=>'1000010',
1179
- '4'=>'1011100',
1180
- '5'=>'1001110',
1181
- '6'=>'1010000',
1182
- '7'=>'1000100',
1183
- '8'=>'1001000',
1184
- '9'=>'1110100')
1185
- );
1186
- $parities = array(
1187
- '0'=>array('A','A','A','A','A','A'),
1188
- '1'=>array('A','A','B','A','B','B'),
1189
- '2'=>array('A','A','B','B','A','B'),
1190
- '3'=>array('A','A','B','B','B','A'),
1191
- '4'=>array('A','B','A','A','B','B'),
1192
- '5'=>array('A','B','B','A','A','B'),
1193
- '6'=>array('A','B','B','B','A','A'),
1194
- '7'=>array('A','B','A','B','A','B'),
1195
- '8'=>array('A','B','A','B','B','A'),
1196
- '9'=>array('A','B','B','A','B','A')
1197
- );
1198
- $upce_parities = array();
1199
- $upce_parities[0] = array(
1200
- '0'=>array('B','B','B','A','A','A'),
1201
- '1'=>array('B','B','A','B','A','A'),
1202
- '2'=>array('B','B','A','A','B','A'),
1203
- '3'=>array('B','B','A','A','A','B'),
1204
- '4'=>array('B','A','B','B','A','A'),
1205
- '5'=>array('B','A','A','B','B','A'),
1206
- '6'=>array('B','A','A','A','B','B'),
1207
- '7'=>array('B','A','B','A','B','A'),
1208
- '8'=>array('B','A','B','A','A','B'),
1209
- '9'=>array('B','A','A','B','A','B')
1210
- );
1211
- $upce_parities[1] = array(
1212
- '0'=>array('A','A','A','B','B','B'),
1213
- '1'=>array('A','A','B','A','B','B'),
1214
- '2'=>array('A','A','B','B','A','B'),
1215
- '3'=>array('A','A','B','B','B','A'),
1216
- '4'=>array('A','B','A','A','B','B'),
1217
- '5'=>array('A','B','B','A','A','B'),
1218
- '6'=>array('A','B','B','B','A','A'),
1219
- '7'=>array('A','B','A','B','A','B'),
1220
- '8'=>array('A','B','A','B','B','A'),
1221
- '9'=>array('A','B','B','A','B','A')
1222
- );
1223
- $k = 0;
1224
- $seq = '101'; // left guard bar
1225
- if ($upce) {
1226
- $bararray = array('code' => $upce_code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1227
- $p = $upce_parities[$code{1}][$r];
1228
- for ($i = 0; $i < 6; ++$i) {
1229
- $seq .= $codes[$p[$i]][$upce_code[$i]];
1230
- }
1231
- $seq .= '010101'; // right guard bar
1232
- } else {
1233
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1234
- $half_len = ceil($len / 2);
1235
- if ($len == 8) {
1236
- for ($i = 0; $i < $half_len; ++$i) {
1237
- $seq .= $codes['A'][$code[$i]];
1238
- }
1239
- } else {
1240
- $p = $parities[$code{0}];
1241
- for ($i = 1; $i < $half_len; ++$i) {
1242
- $seq .= $codes[$p[$i-1]][$code[$i]];
1243
- }
1244
- }
1245
- $seq .= '01010'; // center guard bar
1246
- for ($i = $half_len; $i < $len; ++$i) {
1247
- $seq .= $codes['C'][$code[$i]];
1248
- }
1249
- $seq .= '101'; // right guard bar
1250
- }
1251
- $clen = strlen($seq);
1252
- $w = 0;
1253
- for ($i = 0; $i < $clen; ++$i) {
1254
- $w += 1;
1255
- if (($i == ($clen - 1)) OR (($i < ($clen - 1)) AND ($seq[$i] != $seq[($i+1)]))) {
1256
- if ($seq[$i] == '1') {
1257
- $t = true; // bar
1258
- } else {
1259
- $t = false; // space
1260
- }
1261
- $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
1262
- $bararray['maxw'] += $w;
1263
- ++$k;
1264
- $w = 0;
1265
- }
1266
- }
1267
- $bararray['checkdigit'] = $checkdigit;
1268
- return $bararray;
1269
- }
1270
-
1271
- /**
1272
- * UPC-Based Extentions
1273
- * 2-Digit Ext.: Used to indicate magazines and newspaper issue numbers
1274
- * 5-Digit Ext.: Used to mark suggested retail price of books
1275
- */
1276
- protected function barcode_eanext($code, $len=5) {
1277
- //Padding
1278
- $code = str_pad($code, $len, '0', STR_PAD_LEFT);
1279
- // calculate check digit
1280
- if ($len == 2) {
1281
- $r = $code % 4;
1282
- } elseif ($len == 5) {
1283
- $r = (3 * ($code{0} + $code{2} + $code{4})) + (9 * ($code{1} + $code{3}));
1284
- $r %= 10;
1285
- } else {
1286
- return false;
1287
- }
1288
- //Convert digits to bars
1289
- $codes = array(
1290
- 'A'=>array( // left odd parity
1291
- '0'=>'0001101',
1292
- '1'=>'0011001',
1293
- '2'=>'0010011',
1294
- '3'=>'0111101',
1295
- '4'=>'0100011',
1296
- '5'=>'0110001',
1297
- '6'=>'0101111',
1298
- '7'=>'0111011',
1299
- '8'=>'0110111',
1300
- '9'=>'0001011'),
1301
- 'B'=>array( // left even parity
1302
- '0'=>'0100111',
1303
- '1'=>'0110011',
1304
- '2'=>'0011011',
1305
- '3'=>'0100001',
1306
- '4'=>'0011101',
1307
- '5'=>'0111001',
1308
- '6'=>'0000101',
1309
- '7'=>'0010001',
1310
- '8'=>'0001001',
1311
- '9'=>'0010111')
1312
- );
1313
- $parities = array();
1314
- $parities[2] = array(
1315
- '0'=>array('A','A'),
1316
- '1'=>array('A','B'),
1317
- '2'=>array('B','A'),
1318
- '3'=>array('B','B')
1319
- );
1320
- $parities[5] = array(
1321
- '0'=>array('B','B','A','A','A'),
1322
- '1'=>array('B','A','B','A','A'),
1323
- '2'=>array('B','A','A','B','A'),
1324
- '3'=>array('B','A','A','A','B'),
1325
- '4'=>array('A','B','B','A','A'),
1326
- '5'=>array('A','A','B','B','A'),
1327
- '6'=>array('A','A','A','B','B'),
1328
- '7'=>array('A','B','A','B','A'),
1329
- '8'=>array('A','B','A','A','B'),
1330
- '9'=>array('A','A','B','A','B')
1331
- );
1332
- $p = $parities[$len][$r];
1333
- $seq = '1011'; // left guard bar
1334
- $seq .= $codes[$p[0]][$code{0}];
1335
- for ($i = 1; $i < $len; ++$i) {
1336
- $seq .= '01'; // separator
1337
- $seq .= $codes[$p[$i]][$code[$i]];
1338
- }
1339
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1340
- return $this->binseq_to_array($seq, $bararray);
1341
- }
1342
-
1343
- /**
1344
- * POSTNET and PLANET barcodes.
1345
- * Used by U.S. Postal Service for automated mail sorting
1346
- */
1347
- protected function barcode_postnet($code, $planet=false) {
1348
- // bar lenght
1349
- if ($planet) {
1350
- $barlen = Array(
1351
- 0 => Array(1,1,2,2,2),
1352
- 1 => Array(2,2,2,1,1),
1353
- 2 => Array(2,2,1,2,1),
1354
- 3 => Array(2,2,1,1,2),
1355
- 4 => Array(2,1,2,2,1),
1356
- 5 => Array(2,1,2,1,2),
1357
- 6 => Array(2,1,1,2,2),
1358
- 7 => Array(1,2,2,2,1),
1359
- 8 => Array(1,2,2,1,2),
1360
- 9 => Array(1,2,1,2,2)
1361
- );
1362
- } else {
1363
- $barlen = Array(
1364
- 0 => Array(2,2,1,1,1),
1365
- 1 => Array(1,1,1,2,2),
1366
- 2 => Array(1,1,2,1,2),
1367
- 3 => Array(1,1,2,2,1),
1368
- 4 => Array(1,2,1,1,2),
1369
- 5 => Array(1,2,1,2,1),
1370
- 6 => Array(1,2,2,1,1),
1371
- 7 => Array(2,1,1,1,2),
1372
- 8 => Array(2,1,1,2,1),
1373
- 9 => Array(2,1,2,1,1)
1374
- );
1375
- }
1376
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 5, 'bcode' => array());
1377
- $k = 0;
1378
- $code = str_replace('-', '', $code);
1379
- $code = str_replace(' ', '', $code);
1380
- $len = strlen($code);
1381
- // calculate checksum
1382
- $sum = 0;
1383
- for ($i = 0; $i < $len; ++$i) {
1384
- $sum += intval($code[$i]);
1385
- }
1386
- $chkd = ($sum % 10);
1387
- if($chkd > 0) {
1388
- $chkd = (10 - $chkd);
1389
- }
1390
- $code .= $chkd;
1391
- $checkdigit = $chkd;
1392
- $len = strlen($code);
1393
- // start bar
1394
- $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => 5, 'p' => 0);
1395
- $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth , 'h' => 5, 'p' => 0);
1396
- $bararray['maxw'] += (1 + $this->gapwidth );
1397
- for ($i = 0; $i < $len; ++$i) {
1398
- for ($j = 0; $j < 5; ++$j) {
1399
- $bh = $barlen[$code[$i]][$j];
1400
- if ($bh == 2) {
1401
- $h = 5;
1402
- $p = 0;
1403
- }
1404
- else {
1405
- $h = 2;
1406
- $p = 3;
1407
- }
1408
- $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $h, 'p' => $p);
1409
- $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth , 'h' => 2, 'p' => 0);
1410
- $bararray['maxw'] += (1 + $this->gapwidth );
1411
- }
1412
- }
1413
- // end bar
1414
- $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => 5, 'p' => 0);
1415
- $bararray['maxw'] += 1;
1416
- $bararray['checkdigit'] = $checkdigit;
1417
- return $bararray;
1418
- }
1419
-
1420
- /**
1421
- * RM4SCC - CBC - KIX
1422
- * RM4SCC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code) - KIX (Klant index - Customer index)
1423
- * RM4SCC is the name of the barcode symbology used by the Royal Mail for its Cleanmail service.
1424
- */
1425
- protected function barcode_rm4scc($code, $kix=false) {
1426
- $notkix = !$kix;
1427
- // bar mode
1428
- // 1 = pos 1, length 2
1429
- // 2 = pos 1, length 3
1430
- // 3 = pos 2, length 1
1431
- // 4 = pos 2, length 2
1432
- $barmode = array(
1433
- '0' => array(3,3,2,2),
1434
- '1' => array(3,4,1,2),
1435
- '2' => array(3,4,2,1),
1436
- '3' => array(4,3,1,2),
1437
- '4' => array(4,3,2,1),
1438
- '5' => array(4,4,1,1),
1439
- '6' => array(3,1,4,2),
1440
- '7' => array(3,2,3,2),
1441
- '8' => array(3,2,4,1),
1442
- '9' => array(4,1,3,2),
1443
- 'A' => array(4,1,4,1),
1444
- 'B' => array(4,2,3,1),
1445
- 'C' => array(3,1,2,4),
1446
- 'D' => array(3,2,1,4),
1447
- 'E' => array(3,2,2,3),
1448
- 'F' => array(4,1,1,4),
1449
- 'G' => array(4,1,2,3),
1450
- 'H' => array(4,2,1,3),
1451
- 'I' => array(1,3,4,2),
1452
- 'J' => array(1,4,3,2),
1453
- 'K' => array(1,4,4,1),
1454
- 'L' => array(2,3,3,2),
1455
- 'M' => array(2,3,4,1),
1456
- 'N' => array(2,4,3,1),
1457
- 'O' => array(1,3,2,4),
1458
- 'P' => array(1,4,1,4),
1459
- 'Q' => array(1,4,2,3),
1460
- 'R' => array(2,3,1,4),
1461
- 'S' => array(2,3,2,3),
1462
- 'T' => array(2,4,1,3),
1463
- 'U' => array(1,1,4,4),
1464
- 'V' => array(1,2,3,4),
1465
- 'W' => array(1,2,4,3),
1466
- 'X' => array(2,1,3,4),
1467
- 'Y' => array(2,1,4,3),
1468
- 'Z' => array(2,2,3,3)
1469
- );
1470
- $code = strtoupper($code);
1471
- $len = strlen($code);
1472
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => $this->daft['F'], 'bcode' => array());
1473
- if ($notkix) {
1474
- // table for checksum calculation (row,col)
1475
- $checktable = array(
1476
- '0' => array(1,1),
1477
- '1' => array(1,2),
1478
- '2' => array(1,3),
1479
- '3' => array(1,4),
1480
- '4' => array(1,5),
1481
- '5' => array(1,0),
1482
- '6' => array(2,1),
1483
- '7' => array(2,2),
1484
- '8' => array(2,3),
1485
- '9' => array(2,4),
1486
- 'A' => array(2,5),
1487
- 'B' => array(2,0),
1488
- 'C' => array(3,1),
1489
- 'D' => array(3,2),
1490
- 'E' => array(3,3),
1491
- 'F' => array(3,4),
1492
- 'G' => array(3,5),
1493
- 'H' => array(3,0),
1494
- 'I' => array(4,1),
1495
- 'J' => array(4,2),
1496
- 'K' => array(4,3),
1497
- 'L' => array(4,4),
1498
- 'M' => array(4,5),
1499
- 'N' => array(4,0),
1500
- 'O' => array(5,1),
1501
- 'P' => array(5,2),
1502
- 'Q' => array(5,3),
1503
- 'R' => array(5,4),
1504
- 'S' => array(5,5),
1505
- 'T' => array(5,0),
1506
- 'U' => array(0,1),
1507
- 'V' => array(0,2),
1508
- 'W' => array(0,3),
1509
- 'X' => array(0,4),
1510
- 'Y' => array(0,5),
1511
- 'Z' => array(0,0)
1512
- );
1513
- $row = 0;
1514
- $col = 0;
1515
- for ($i = 0; $i < $len; ++$i) {
1516
- $row += $checktable[$code[$i]][0];
1517
- $col += $checktable[$code[$i]][1];
1518
- }
1519
- $row %= 6;
1520
- $col %= 6;
1521
- $chk = array_keys($checktable, array($row,$col));
1522
- $code .= $chk[0];
1523
- $bararray['checkdigit'] = $chk[0];
1524
- ++$len;
1525
- }
1526
- $k = 0;
1527
- if ($notkix) {
1528
- // start bar
1529
- $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $this->daft['A'] , 'p' => 0);
1530
- $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth , 'h' => $this->daft['A'] , 'p' => 0);
1531
- $bararray['maxw'] += (1 + $this->gapwidth) ;
1532
- }
1533
- for ($i = 0; $i < $len; ++$i) {
1534
- for ($j = 0; $j < 4; ++$j) {
1535
- switch ($barmode[$code[$i]][$j]) {
1536
- case 1: {
1537
- // ascender (A)
1538
- $p = 0;
1539
- $h = $this->daft['A'];
1540
- break;
1541
- }
1542
- case 2: {
1543
- // full bar (F)
1544
- $p = 0;
1545
- $h = $this->daft['F'];
1546
- break;
1547
- }
1548
- case 3: {
1549
- // tracker (T)
1550
- $p = ($this->daft['F'] - $this->daft['T'])/2;
1551
- $h = $this->daft['T'];
1552
- break;
1553
- }
1554
- case 4: {
1555
- // descender (D)
1556
- $p = $this->daft['F'] - $this->daft['D'];
1557
- $h = $this->daft['D'];
1558
- break;
1559
- }
1560
- }
1561
-
1562
- $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $h, 'p' => $p);
1563
- $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth, 'h' => 2, 'p' => 0);
1564
- $bararray['maxw'] += (1 + $this->gapwidth) ;
1565
- }
1566
- }
1567
- if ($notkix) {
1568
- // stop bar
1569
- $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $this->daft['F'], 'p' => 0);
1570
- $bararray['maxw'] += 1;
1571
- }
1572
- return $bararray;
1573
- }
1574
-
1575
- /**
1576
- * CODABAR barcodes.
1577
- * Older code often used in library systems, sometimes in blood banks
1578
- */
1579
- protected function barcode_codabar($code) {
1580
- $chr = array(
1581
- '0' => '11111221',
1582
- '1' => '11112211',
1583
- '2' => '11121121',
1584
- '3' => '22111111',
1585
- '4' => '11211211',
1586
- '5' => '21111211',
1587
- '6' => '12111121',
1588
- '7' => '12112111',
1589
- '8' => '12211111',
1590
- '9' => '21121111',
1591
- '-' => '11122111',
1592
- '$' => '11221111',
1593
- ':' => '21112121',
1594
- '/' => '21211121',
1595
- '.' => '21212111',
1596
- '+' => '11222221',
1597
- 'A' => '11221211',
1598
- 'B' => '12121121',
1599
- 'C' => '11121221',
1600
- 'D' => '11122211'
1601
- );
1602
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1603
- $k = 0;
1604
- $w = 0;
1605
- $seq = '';
1606
- $code = strtoupper($code);
1607
- $len = strlen($code);
1608
- for ($i = 0; $i < $len; ++$i) {
1609
- if (!isset($chr[$code[$i]])) {
1610
- return false;
1611
- }
1612
- $seq = $chr[$code[$i]];
1613
- for ($j = 0; $j < 8; ++$j) {
1614
- if (($j % 2) == 0) {
1615
- $t = true; // bar
1616
- } else {
1617
- $t = false; // space
1618
- }
1619
- $x = $seq[$j];
1620
- if ($x == 2) { $w = $this->print_ratio; }
1621
- else { $w = 1; }
1622
- $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
1623
- $bararray['maxw'] += $w;
1624
- ++$k;
1625
- }
1626
- }
1627
- return $bararray;
1628
- }
1629
-
1630
- /**
1631
- * CODE11 barcodes.
1632
- * Used primarily for labeling telecommunications equipment
1633
- */
1634
- protected function barcode_code11($code) {
1635
- $chr = array(
1636
- '0' => '111121',
1637
- '1' => '211121',
1638
- '2' => '121121',
1639
- '3' => '221111',
1640
- '4' => '112121',
1641
- '5' => '212111',
1642
- '6' => '122111',
1643
- '7' => '111221',
1644
- '8' => '211211',
1645
- '9' => '211111',
1646
- '-' => '112111',
1647
- 'S' => '112211'
1648
- );
1649
-
1650
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1651
- $k = 0;
1652
- $w = 0;
1653
- $seq = '';
1654
- $len = strlen($code);
1655
- // calculate check digit C
1656
- $p = 1;
1657
- $check = 0;
1658
- for ($i = ($len - 1); $i >= 0; --$i) {
1659
- $digit = $code[$i];
1660
- if ($digit == '-') {
1661
- $dval = 10;
1662
- } else {
1663
- $dval = intval($digit);
1664
- }
1665
- $check += ($dval * $p);
1666
- ++$p;
1667
- if ($p > 10) {
1668
- $p = 1;
1669
- }
1670
- }
1671
- $check %= 11;
1672
- if ($check == 10) {
1673
- $check = '-';
1674
- }
1675
- $code .= $check;
1676
- $checkdigit = $check;
1677
- if ($len > 10) {
1678
- // calculate check digit K
1679
- $p = 1;
1680
- $check = 0;
1681
- for ($i = $len; $i >= 0; --$i) {
1682
- $digit = $code[$i];
1683
- if ($digit == '-') {
1684
- $dval = 10;
1685
- } else {
1686
- $dval = intval($digit);
1687
- }
1688
- $check += ($dval * $p);
1689
- ++$p;
1690
- if ($p > 9) {
1691
- $p = 1;
1692
- }
1693
- }
1694
- $check %= 11;
1695
- $code .= $check;
1696
- $checkdigit .= $check;
1697
- ++$len;
1698
- }
1699
- $code = 'S'.$code.'S';
1700
- $len += 3;
1701
- for ($i = 0; $i < $len; ++$i) {
1702
- if (!isset($chr[$code[$i]])) {
1703
- return false;
1704
- }
1705
- $seq = $chr[$code[$i]];
1706
- for ($j = 0; $j < 6; ++$j) {
1707
- if (($j % 2) == 0) {
1708
- $t = true; // bar
1709
- } else {
1710
- $t = false; // space
1711
- }
1712
- $x = $seq[$j];
1713
- if ($x == 2) { $w = $this->print_ratio; }
1714
- else { $w = 1; }
1715
- $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
1716
- $bararray['maxw'] += $w;
1717
- ++$k;
1718
- }
1719
- }
1720
- $bararray['checkdigit'] = $checkdigit;
1721
- return $bararray;
1722
- }
1723
-
1724
-
1725
- /**
1726
- * IMB - Intelligent Mail Barcode - Onecode - USPS-B-3200
1727
- * (requires PHP bcmath extension)
1728
- * Intelligent Mail barcode is a 65-bar code for use on mail in the United States.
1729
- * The fields are described as follows:<ul><li>The Barcode Identifier shall be assigned by USPS to encode the presort identification that is currently printed in human readable form on the optional endorsement line (OEL) as well as for future USPS use. This shall be two digits, with the second digit in the range of 0-4. The allowable encoding ranges shall be 00-04, 10-14, 20-24, 30-34, 40-44, 50-54, 60-64, 70-74, 80-84, and 90-94.</li><li>The Service Type Identifier shall be assigned by USPS for any combination of services requested on the mailpiece. The allowable encoding range shall be 000-999. Each 3-digit value shall correspond to a particular mail class with a particular combination of service(s). Each service program, such as OneCode Confirm and OneCode ACS, shall provide the list of Service Type Identifier values.</li><li>The Mailer or Customer Identifier shall be assigned by USPS as a unique, 6 or 9 digit number that identifies a business entity. The allowable encoding range for the 6 digit Mailer ID shall be 000000- 899999, while the allowable encoding range for the 9 digit Mailer ID shall be 900000000-999999999.</li><li>The Serial or Sequence Number shall be assigned by the mailer for uniquely identifying and tracking mailpieces. The allowable encoding range shall be 000000000-999999999 when used with a 6 digit Mailer ID and 000000-999999 when used with a 9 digit Mailer ID. e. The Delivery Point ZIP Code shall be assigned by the mailer for routing the mailpiece. This shall replace POSTNET for routing the mailpiece to its final delivery point. The length may be 0, 5, 9, or 11 digits. The allowable encoding ranges shall be no ZIP Code, 00000-99999, 000000000-999999999, and 00000000000-99999999999.</li></ul>
1730
- */
1731
- protected function barcode_imb($code) {
1732
- $asc_chr = array(4,0,2,6,3,5,1,9,8,7,1,2,0,6,4,8,2,9,5,3,0,1,3,7,4,6,8,9,2,0,5,1,9,4,3,8,6,7,1,2,4,3,9,5,7,8,3,0,2,1,4,0,9,1,7,0,2,4,6,3,7,1,9,5,8);
1733
- $dsc_chr = array(7,1,9,5,8,0,2,4,6,3,5,8,9,7,3,0,6,1,7,4,6,8,9,2,5,1,7,5,4,3,8,7,6,0,2,5,4,9,3,0,1,6,8,2,0,4,5,9,6,7,5,2,6,3,8,5,1,9,8,7,4,0,2,6,3);
1734
- $asc_pos = array(3,0,8,11,1,12,8,11,10,6,4,12,2,7,9,6,7,9,2,8,4,0,12,7,10,9,0,7,10,5,7,9,6,8,2,12,1,4,2,0,1,5,4,6,12,1,0,9,4,7,5,10,2,6,9,11,2,12,6,7,5,11,0,3,2);
1735
- $dsc_pos = array(2,10,12,5,9,1,5,4,3,9,11,5,10,1,6,3,4,1,10,0,2,11,8,6,1,12,3,8,6,4,4,11,0,6,1,9,11,5,3,7,3,10,7,11,8,2,10,3,5,8,0,3,12,11,8,4,5,1,3,0,7,12,9,8,10);
1736
- $code_arr = explode('-', $code);
1737
- $tracking_number = $code_arr[0];
1738
- if (isset($code_arr[1])) {
1739
- $routing_code = $code_arr[1];
1740
- } else {
1741
- $routing_code = '';
1742
- }
1743
- // Conversion of Routing Code
1744
- switch (strlen($routing_code)) {
1745
- case 0: {
1746
- $binary_code = 0;
1747
- break;
1748
- }
1749
- case 5: {
1750
- $binary_code = bcadd($routing_code, '1');
1751
- break;
1752
- }
1753
- case 9: {
1754
- $binary_code = bcadd($routing_code, '100001');
1755
- break;
1756
- }
1757
- case 11: {
1758
- $binary_code = bcadd($routing_code, '1000100001');
1759
- break;
1760
- }
1761
- default: {
1762
- return false;
1763
- break;
1764
- }
1765
- }
1766
- $binary_code = bcmul($binary_code, 10);
1767
- $binary_code = bcadd($binary_code, $tracking_number{0});
1768
- $binary_code = bcmul($binary_code, 5);
1769
- $binary_code = bcadd($binary_code, $tracking_number{1});
1770
- $binary_code .= substr($tracking_number, 2, 18);
1771
- // convert to hexadecimal
1772
- $binary_code = $this->dec_to_hex($binary_code);
1773
- // pad to get 13 bytes
1774
- $binary_code = str_pad($binary_code, 26, '0', STR_PAD_LEFT);
1775
- // convert string to array of bytes
1776
- $binary_code_arr = chunk_split($binary_code, 2, "\r");
1777
- $binary_code_arr = substr($binary_code_arr, 0, -1);
1778
- $binary_code_arr = explode("\r", $binary_code_arr);
1779
- // calculate frame check sequence
1780
- $fcs = $this->imb_crc11fcs($binary_code_arr);
1781
- // exclude first 2 bits from first byte
1782
- $first_byte = sprintf('%2s', dechex((hexdec($binary_code_arr[0]) << 2) >> 2));
1783
- $binary_code_102bit = $first_byte.substr($binary_code, 2);
1784
- // convert binary data to codewords
1785
- $codewords = array();
1786
- $data = $this->hex_to_dec($binary_code_102bit);
1787
- $codewords[0] = bcmod($data, 636) * 2;
1788
- $data = bcdiv($data, 636);
1789
- for ($i = 1; $i < 9; ++$i) {
1790
- $codewords[$i] = bcmod($data, 1365);
1791
- $data = bcdiv($data, 1365);
1792
- }
1793
- $codewords[9] = $data;
1794
- if (($fcs >> 10) == 1) {
1795
- $codewords[9] += 659;
1796
- }
1797
- // generate lookup tables
1798
- $table2of13 = $this->imb_tables(2, 78);
1799
- $table5of13 = $this->imb_tables(5, 1287);
1800
- // convert codewords to characters
1801
- $characters = array();
1802
- $bitmask = 512;
1803
- foreach($codewords as $k => $val) {
1804
- if ($val <= 1286) {
1805
- $chrcode = $table5of13[$val];
1806
- } else {
1807
- $chrcode = $table2of13[($val - 1287)];
1808
- }
1809
- if (($fcs & $bitmask) > 0) {
1810
- // bitwise invert
1811
- $chrcode = ((~$chrcode) & 8191);
1812
- }
1813
- $characters[] = $chrcode;
1814
- $bitmask /= 2;
1815
- }
1816
- $characters = array_reverse($characters);
1817
- // build bars
1818
- $k = 0;
1819
- $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => $this->daft['F'], 'bcode' => array());
1820
- for ($i = 0; $i < 65; ++$i) {
1821
- $asc = (($characters[$asc_chr[$i]] & pow(2, $asc_pos[$i])) > 0);
1822
- $dsc = (($characters[$dsc_chr[$i]] & pow(2, $dsc_pos[$i])) > 0);
1823
- if ($asc AND $dsc) {
1824
- // full bar (F)
1825
- $p = 0;
1826
- $h = $this->daft['F'];
1827
- } elseif ($asc) {
1828
- // ascender (A)
1829
- $p = 0;
1830
- $h = $this->daft['A'];
1831
- } elseif ($dsc) {
1832
- // descender (D)
1833
- $p = $this->daft['F'] - $this->daft['D'];
1834
- $h = $this->daft['D'];
1835
- } else {
1836
- // tracker (T)
1837
- $p = ($this->daft['F'] - $this->daft['T'])/2;
1838
- $h = $this->daft['T'];
1839
- }
1840
- $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $h, 'p' => $p);
1841
- // Gap
1842
- $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth , 'h' => 1, 'p' => 0);
1843
- $bararray['maxw'] += (1 + $this->gapwidth );
1844
- }
1845
- unset($bararray['bcode'][($k - 1)]);
1846
- $bararray['maxw'] -= $this->gapwidth ;
1847
- return $bararray;
1848
- }
1849
-
1850
- /**
1851
- * Convert large integer number to hexadecimal representation.
1852
- * (requires PHP bcmath extension)
1853
- */
1854
- public function dec_to_hex($number) {
1855
- $i = 0;
1856
- $hex = array();
1857
- if($number == 0) {
1858
- return '00';
1859
- }
1860
- while($number > 0) {
1861
- if($number == 0) {
1862
- array_push($hex, '0');
1863
- } else {
1864
- array_push($hex, strtoupper(dechex(bcmod($number, '16'))));
1865
- $number = bcdiv($number, '16', 0);
1866
- }
1867
- }
1868
- $hex = array_reverse($hex);
1869
- return implode($hex);
1870
- }
1871
-
1872
- /**
1873
- * Convert large hexadecimal number to decimal representation (string).
1874
- * (requires PHP bcmath extension)
1875
- */
1876
- public function hex_to_dec($hex) {
1877
- $dec = 0;
1878
- $bitval = 1;
1879
- $len = strlen($hex);
1880
- for($pos = ($len - 1); $pos >= 0; --$pos) {
1881
- $dec = bcadd($dec, bcmul(hexdec($hex[$pos]), $bitval));
1882
- $bitval = bcmul($bitval, 16);
1883
- }
1884
- return $dec;
1885
- }
1886
-
1887
- /**
1888
- * Intelligent Mail Barcode calculation of Frame Check Sequence
1889
- */
1890
- protected function imb_crc11fcs($code_arr) {
1891
- $genpoly = 0x0F35; // generator polynomial
1892
- $fcs = 0x07FF; // Frame Check Sequence
1893
- // do most significant byte skipping the 2 most significant bits
1894
- $data = hexdec($code_arr[0]) << 5;
1895
- for ($bit = 2; $bit < 8; ++$bit) {
1896
- if (($fcs ^ $data) & 0x400) {
1897
- $fcs = ($fcs << 1) ^ $genpoly;
1898
- } else {
1899
- $fcs = ($fcs << 1);
1900
- }
1901
- $fcs &= 0x7FF;
1902
- $data <<= 1;
1903
- }
1904
- // do rest of bytes
1905
- for ($byte = 1; $byte < 13; ++$byte) {
1906
- $data = hexdec($code_arr[$byte]) << 3;
1907
- for ($bit = 0; $bit < 8; ++$bit) {
1908
- if (($fcs ^ $data) & 0x400) {
1909
- $fcs = ($fcs << 1) ^ $genpoly;
1910
- } else {
1911
- $fcs = ($fcs << 1);
1912
- }
1913
- $fcs &= 0x7FF;
1914
- $data <<= 1;
1915
- }
1916
- }
1917
- return $fcs;
1918
- }
1919
-
1920
- /**
1921
- * Reverse unsigned short value
1922
- */
1923
- protected function imb_reverse_us($num) {
1924
- $rev = 0;
1925
- for ($i = 0; $i < 16; ++$i) {
1926
- $rev <<= 1;
1927
- $rev |= ($num & 1);
1928
- $num >>= 1;
1929
- }
1930
- return $rev;
1931
- }
1932
-
1933
- /**
1934
- * generate Nof13 tables used for Intelligent Mail Barcode
1935
- */
1936
- protected function imb_tables($n, $size) {
1937
- $table = array();
1938
- $lli = 0; // LUT lower index
1939
- $lui = $size - 1; // LUT upper index
1940
- for ($count = 0; $count < 8192; ++$count) {
1941
- $bit_count = 0;
1942
- for ($bit_index = 0; $bit_index < 13; ++$bit_index) {
1943
- $bit_count += intval(($count & (1 << $bit_index)) != 0);
1944
- }
1945
- // if we don't have the right number of bits on, go on to the next value
1946
- if ($bit_count == $n) {
1947
- $reverse = ($this->imb_reverse_us($count) >> 3);
1948
- // if the reverse is less than count, we have already visited this pair before
1949
- if ($reverse >= $count) {
1950
- // If count is symmetric, place it at the first free slot from the end of the list.
1951
- // Otherwise, place it at the first free slot from the beginning of the list AND place $reverse ath the next free slot from the beginning of the list
1952
- if ($reverse == $count) {
1953
- $table[$lui] = $count;
1954
- --$lui;
1955
- } else {
1956
- $table[$lli] = $count;
1957
- ++$lli;
1958
- $table[$lli] = $reverse;
1959
- ++$lli;
1960
- }
1961
- }
1962
- }
1963
- }
1964
- return $table;
1965
- }
1966
-
1967
- } // end of class
1968
-
1969
- //============================================================+
1970
- // END OF FILE
1971
- //============================================================+
1972
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ // Adapted for mPDF from TCPDF barcode. Original Details left below.
4
+ //============================================================+
5
+ // File name : barcodes.php
6
+ // Begin : 2008-06-09
7
+ // Last Update : 2009-04-15
8
+ // Version : 1.0.008
9
+ // License : GNU LGPL (http://www.gnu.org/copyleft/lesser.html)
10
+ // ----------------------------------------------------------------------------
11
+ // Copyright (C) 2008-2009 Nicola Asuni - Tecnick.com S.r.l.
12
+ //
13
+ // This program is free software: you can redistribute it and/or modify
14
+ // it under the terms of the GNU Lesser General Public License as published by
15
+ // the Free Software Foundation, either version 2.1 of the License, or
16
+ // (at your option) any later version.
17
+ //
18
+ // This program is distributed in the hope that it will be useful,
19
+ // but WITHOUT ANY WARRANTY; without even the implied warranty of
20
+ // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21
+ // GNU Lesser General Public License for more details.
22
+ //
23
+ // You should have received a copy of the GNU Lesser General Public License
24
+ // along with this program. If not, see <http://www.gnu.org/licenses/>.
25
+ //
26
+ // See LICENSE.TXT file for more information.
27
+ // ----------------------------------------------------------------------------
28
+ //
29
+ // Description : PHP class to creates array representations for
30
+ // common 1D barcodes to be used with TCPDF.
31
+ //
32
+ // Author: Nicola Asuni
33
+ //
34
+ // (c) Copyright:
35
+ // Nicola Asuni
36
+ // Tecnick.com S.r.l.
37
+ // Via della Pace, 11
38
+ // 09044 Quartucciu (CA)
39
+ // ITALY
40
+ // www.tecnick.com
41
+ // info@tecnick.com
42
+ //============================================================+
43
+
44
+ require_once __DIR__ . '/../MpdfException.php';
45
+
46
+ class PDFBarcode
47
+ {
48
+
49
+ protected $barcode_array;
50
+
51
+ protected $gapwidth;
52
+
53
+ protected $print_ratio;
54
+
55
+ protected $daft;
56
+
57
+ public function __construct()
58
+ {
59
+
60
+ }
61
+
62
+ public function getBarcodeArray($code, $type, $pr = '')
63
+ {
64
+ $this->setBarcode($code, $type, $pr);
65
+ return $this->barcode_array;
66
+ }
67
+
68
+ public function getChecksum($code, $type)
69
+ {
70
+ $this->setBarcode($code, $type);
71
+ if (!$this->barcode_array) {
72
+ return '';
73
+ } else {
74
+ return $this->barcode_array['checkdigit'];
75
+ }
76
+ }
77
+
78
+ public function setBarcode($code, $type, $pr = '')
79
+ {
80
+ $this->print_ratio = 1;
81
+ switch (strtoupper($type)) {
82
+ case 'ISBN':
83
+ case 'ISSN':
84
+ case 'EAN13': { // EAN 13
85
+ $arrcode = $this->barcode_eanupc($code, 13);
86
+ $arrcode['lightmL'] = 11; // LEFT light margin = x X-dim (http://www.gs1uk.org)
87
+ $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (http://www.gs1uk.org)
88
+ $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
89
+ $arrcode['nom-H'] = 25.93; // Nominal bar height in mm incl. numerals (http://www.gs1uk.org)
90
+ break;
91
+ }
92
+ case 'UPCA': { // UPC-A
93
+ $arrcode = $this->barcode_eanupc($code, 12);
94
+ $arrcode['lightmL'] = 9; // LEFT light margin = x X-dim (http://www.gs1uk.org)
95
+ $arrcode['lightmR'] = 9; // RIGHT light margin = x X-dim (http://www.gs1uk.org)
96
+ $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
97
+ $arrcode['nom-H'] = 25.91; // Nominal bar height in mm incl. numerals (http://www.gs1uk.org)
98
+ break;
99
+ }
100
+ case 'UPCE': { // UPC-E
101
+ $arrcode = $this->barcode_eanupc($code, 6);
102
+ $arrcode['lightmL'] = 9; // LEFT light margin = x X-dim (http://www.gs1uk.org)
103
+ $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (http://www.gs1uk.org)
104
+ $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
105
+ $arrcode['nom-H'] = 25.93; // Nominal bar height in mm incl. numerals (http://www.gs1uk.org)
106
+ break;
107
+ }
108
+ case 'EAN8': { // EAN 8
109
+ $arrcode = $this->barcode_eanupc($code, 8);
110
+ $arrcode['lightmL'] = 7; // LEFT light margin = x X-dim (http://www.gs1uk.org)
111
+ $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (http://www.gs1uk.org)
112
+ $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
113
+ $arrcode['nom-H'] = 21.64; // Nominal bar height in mm incl. numerals (http://www.gs1uk.org)
114
+ break;
115
+ }
116
+ case 'EAN2': { // 2-Digits UPC-Based Extention
117
+ $arrcode = $this->barcode_eanext($code, 2);
118
+ $arrcode['lightmL'] = 7; // LEFT light margin = x X-dim (estimated)
119
+ $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (estimated)
120
+ $arrcode['sepM'] = 9; // SEPARATION margin = x X-dim (http://web.archive.org/web/19990501035133/http://www.uc-council.org/d36-d.htm)
121
+ $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
122
+ $arrcode['nom-H'] = 20; // Nominal bar height in mm incl. numerals (estimated) not used when combined
123
+ break;
124
+ }
125
+ case 'EAN5': { // 5-Digits UPC-Based Extention
126
+ $arrcode = $this->barcode_eanext($code, 5);
127
+ $arrcode['lightmL'] = 7; // LEFT light margin = x X-dim (estimated)
128
+ $arrcode['lightmR'] = 7; // RIGHT light margin = x X-dim (estimated)
129
+ $arrcode['sepM'] = 9; // SEPARATION margin = x X-dim (http://web.archive.org/web/19990501035133/http://www.uc-council.org/d36-d.htm)
130
+ $arrcode['nom-X'] = 0.33; // Nominal value for X-dim in mm (http://www.gs1uk.org)
131
+ $arrcode['nom-H'] = 20; // Nominal bar height in mm incl. numerals (estimated) not used when combined
132
+ break;
133
+ }
134
+
135
+ case 'IMB': { // IMB - Intelligent Mail Barcode - Onecode - USPS-B-3200
136
+ $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
137
+ $bpi = 22; // Bars per inch
138
+ // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
139
+ $this->gapwidth = ((25.4 / $bpi) - $xdim) / $xdim;
140
+ $this->daft = array('D' => 2, 'A' => 2, 'F' => 3, 'T' => 1); // Descender; Ascender; Full; Tracker bar heights
141
+ $arrcode = $this->barcode_imb($code);
142
+ $arrcode['nom-X'] = $xdim;
143
+ $arrcode['nom-H'] = 3.68; // Nominal value for Height of Full bar in mm (spec.)
144
+ // USPS-B-3200 Revision C = 4.623
145
+ // USPS-B-3200 Revision E = 3.68
146
+ $arrcode['quietL'] = 3.175; // LEFT Quiet margin = mm (spec.)
147
+ $arrcode['quietR'] = 3.175; // RIGHT Quiet margin = mm (spec.)
148
+ $arrcode['quietTB'] = 0.711; // TOP/BOTTOM Quiet margin = mm (spec.)
149
+ break;
150
+ }
151
+ case 'RM4SCC': { // RM4SCC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code)
152
+ $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
153
+ $bpi = 22; // Bars per inch
154
+ // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
155
+ $this->gapwidth = ((25.4 / $bpi) - $xdim) / $xdim;
156
+ $this->daft = array('D' => 5, 'A' => 5, 'F' => 8, 'T' => 2); // Descender; Ascender; Full; Tracker bar heights
157
+ $arrcode = $this->barcode_rm4scc($code, false);
158
+ $arrcode['nom-X'] = $xdim;
159
+ $arrcode['nom-H'] = 5.0; // Nominal value for Height of Full bar in mm (spec.)
160
+ $arrcode['quietL'] = 2; // LEFT Quiet margin = mm (spec.)
161
+ $arrcode['quietR'] = 2; // RIGHT Quiet margin = mm (spec.)
162
+ $arrcode['quietTB'] = 2; // TOP/BOTTOM Quiet margin = mm (spec?)
163
+ break;
164
+ }
165
+ case 'KIX': { // KIX (Klant index - Customer index)
166
+ $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
167
+ $bpi = 22; // Bars per inch
168
+ // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
169
+ $this->gapwidth = ((25.4 / $bpi) - $xdim) / $xdim;
170
+ $this->daft = array('D' => 5, 'A' => 5, 'F' => 8, 'T' => 2); // Descender; Ascender; Full; Tracker bar heights
171
+ $arrcode = $this->barcode_rm4scc($code, true);
172
+ $arrcode['nom-X'] = $xdim;
173
+ $arrcode['nom-H'] = 5.0; // Nominal value for Height of Full bar in mm (? spec.)
174
+ $arrcode['quietL'] = 2; // LEFT Quiet margin = mm (spec.)
175
+ $arrcode['quietR'] = 2; // RIGHT Quiet margin = mm (spec.)
176
+ $arrcode['quietTB'] = 2; // TOP/BOTTOM Quiet margin = mm (spec.)
177
+ break;
178
+ }
179
+ case 'POSTNET': { // POSTNET
180
+ $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
181
+ $bpi = 22; // Bars per inch
182
+ // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
183
+ $this->gapwidth = ((25.4 / $bpi) - $xdim) / $xdim;
184
+ $arrcode = $this->barcode_postnet($code, false);
185
+ $arrcode['nom-X'] = $xdim;
186
+ $arrcode['nom-H'] = 3.175; // Nominal value for Height of Full bar in mm (spec.)
187
+ $arrcode['quietL'] = 3.175; // LEFT Quiet margin = mm (?spec.)
188
+ $arrcode['quietR'] = 3.175; // RIGHT Quiet margin = mm (?spec.)
189
+ $arrcode['quietTB'] = 1.016; // TOP/BOTTOM Quiet margin = mm (?spec.)
190
+ break;
191
+ }
192
+ case 'PLANET': { // PLANET
193
+ $xdim = 0.508; // Nominal value for X-dim (bar width) in mm (spec.)
194
+ $bpi = 22; // Bars per inch
195
+ // Ratio of Nominal value for width of spaces in mm / Nominal value for X-dim (bar width) in mm based on bars per inch
196
+ $this->gapwidth = ((25.4 / $bpi) - $xdim) / $xdim;
197
+ $arrcode = $this->barcode_postnet($code, true);
198
+ $arrcode['nom-X'] = $xdim;
199
+ $arrcode['nom-H'] = 3.175; // Nominal value for Height of Full bar in mm (spec.)
200
+ $arrcode['quietL'] = 3.175; // LEFT Quiet margin = mm (?spec.)
201
+ $arrcode['quietR'] = 3.175; // RIGHT Quiet margin = mm (?spec.)
202
+ $arrcode['quietTB'] = 1.016; // TOP/BOTTOM Quiet margin = mm (?spec.)
203
+ break;
204
+ }
205
+
206
+ case 'C93': { // CODE 93 - USS-93
207
+ $arrcode = $this->barcode_code93($code);
208
+ if ($arrcode == false) {
209
+ break;
210
+ }
211
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
212
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
213
+ $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
214
+ $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
215
+ $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
216
+ break;
217
+ }
218
+ case 'CODE11': { // CODE 11
219
+ if ($pr > 0) {
220
+ $this->print_ratio = $pr;
221
+ } else {
222
+ $this->print_ratio = 3;
223
+ } // spec: Pr= 1:2.24 - 1:3.5
224
+ $arrcode = $this->barcode_code11($code);
225
+ if ($arrcode == false) {
226
+ break;
227
+ }
228
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
229
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
230
+ $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
231
+ $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
232
+ $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
233
+ break;
234
+ }
235
+ case 'MSI': // MSI (Variation of Plessey code)
236
+ case 'MSI+': { // MSI + CHECKSUM (modulo 11)
237
+ if (strtoupper($type) == 'MSI') {
238
+ $arrcode = $this->barcode_msi($code, false);
239
+ }
240
+ if (strtoupper($type) == 'MSI+') {
241
+ $arrcode = $this->barcode_msi($code, true);
242
+ }
243
+ if ($arrcode == false) {
244
+ break;
245
+ }
246
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
247
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
248
+ $arrcode['lightmL'] = 12; // LEFT light margin = x X-dim (spec.)
249
+ $arrcode['lightmR'] = 12; // RIGHT light margin = x X-dim (spec.)
250
+ $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
251
+ break;
252
+ }
253
+ case 'CODABAR': { // CODABAR
254
+ if ($pr > 0) {
255
+ $this->print_ratio = $pr;
256
+ } else {
257
+ $this->print_ratio = 2.5;
258
+ } // spec: Pr= 1:2 - 1:3 (>2.2 if X<0.50)
259
+ if (strtoupper($type) == 'CODABAR') {
260
+ $arrcode = $this->barcode_codabar($code);
261
+ }
262
+ if ($arrcode == false) {
263
+ break;
264
+ }
265
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
266
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
267
+ $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
268
+ $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
269
+ $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
270
+ break;
271
+ }
272
+ case 'C128A': // CODE 128 A
273
+ case 'C128B': // CODE 128 B
274
+ case 'C128C': // CODE 128 C
275
+ case 'EAN128A': // EAN 128 A
276
+ case 'EAN128B': // EAN 128 B
277
+ case 'EAN128C': { // EAN 128 C
278
+ if (strtoupper($type) == 'C128A') {
279
+ $arrcode = $this->barcode_c128($code, 'A');
280
+ }
281
+ if (strtoupper($type) == 'C128B') {
282
+ $arrcode = $this->barcode_c128($code, 'B');
283
+ }
284
+ if (strtoupper($type) == 'C128C') {
285
+ $arrcode = $this->barcode_c128($code, 'C');
286
+ }
287
+ if (strtoupper($type) == 'EAN128A') {
288
+ $arrcode = $this->barcode_c128($code, 'A', true);
289
+ }
290
+ if (strtoupper($type) == 'EAN128B') {
291
+ $arrcode = $this->barcode_c128($code, 'B', true);
292
+ }
293
+ if (strtoupper($type) == 'EAN128C') {
294
+ $arrcode = $this->barcode_c128($code, 'C', true);
295
+ }
296
+ if ($arrcode == false) {
297
+ break;
298
+ }
299
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
300
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
301
+ $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
302
+ $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
303
+ $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
304
+ break;
305
+ }
306
+ case 'C39': // CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9.
307
+ case 'C39+': // CODE 39 with checksum
308
+ case 'C39E': // CODE 39 EXTENDED
309
+ case 'C39E+': { // CODE 39 EXTENDED + CHECKSUM
310
+ if ($pr > 0) {
311
+ $this->print_ratio = $pr;
312
+ } else {
313
+ $this->print_ratio = 2.5;
314
+ } // spec: Pr= 1:2 - 1:3 (>2.2 if X<0.50)
315
+ $code = str_replace(chr(194) . chr(160), ' ', $code); // mPDF 5.3.95 (for utf-8 encoded)
316
+ $code = str_replace(chr(160), ' ', $code); // mPDF 5.3.95 (for win-1252)
317
+ if (strtoupper($type) == 'C39') {
318
+ $arrcode = $this->barcode_code39($code, false, false);
319
+ }
320
+ if (strtoupper($type) == 'C39+') {
321
+ $arrcode = $this->barcode_code39($code, false, true);
322
+ }
323
+ if (strtoupper($type) == 'C39E') {
324
+ $arrcode = $this->barcode_code39($code, true, false);
325
+ }
326
+ if (strtoupper($type) == 'C39E+') {
327
+ $arrcode = $this->barcode_code39($code, true, true);
328
+ }
329
+ if ($arrcode == false) {
330
+ break;
331
+ }
332
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
333
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
334
+ $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
335
+ $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
336
+ $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
337
+ break;
338
+ }
339
+ case 'S25': // Standard 2 of 5
340
+ case 'S25+': { // Standard 2 of 5 + CHECKSUM
341
+ if ($pr > 0) {
342
+ $this->print_ratio = $pr;
343
+ } else {
344
+ $this->print_ratio = 3;
345
+ } // spec: Pr=1:3/1:4.5
346
+ if (strtoupper($type) == 'S25') {
347
+ $arrcode = $this->barcode_s25($code, false);
348
+ }
349
+ if (strtoupper($type) == 'S25+') {
350
+ $arrcode = $this->barcode_s25($code, true);
351
+ }
352
+ if ($arrcode == false) {
353
+ break;
354
+ }
355
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
356
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
357
+ $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
358
+ $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
359
+ $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
360
+ break;
361
+ }
362
+ case 'I25': // Interleaved 2 of 5
363
+ case 'I25+': { // Interleaved 2 of 5 + CHECKSUM
364
+ if ($pr > 0) {
365
+ $this->print_ratio = $pr;
366
+ } else {
367
+ $this->print_ratio = 2.5;
368
+ } // spec: Pr= 1:2 - 1:3 (>2.2 if X<0.50)
369
+ if (strtoupper($type) == 'I25') {
370
+ $arrcode = $this->barcode_i25($code, false);
371
+ }
372
+ if (strtoupper($type) == 'I25+') {
373
+ $arrcode = $this->barcode_i25($code, true);
374
+ }
375
+ if ($arrcode == false) {
376
+ break;
377
+ }
378
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
379
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
380
+ $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
381
+ $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
382
+ $arrcode['lightTB'] = 0; // TOP/BOTTOM light margin = x X-dim (non-spec.)
383
+ break;
384
+ }
385
+ case 'I25B': // Interleaved 2 of 5 + Bearer bars
386
+ case 'I25B+': { // Interleaved 2 of 5 + CHECKSUM + Bearer bars
387
+ if ($pr > 0) {
388
+ $this->print_ratio = $pr;
389
+ } else {
390
+ $this->print_ratio = 2.5;
391
+ } // spec: Pr= 1:2 - 1:3 (>2.2 if X<0.50)
392
+ if (strtoupper($type) == 'I25B') {
393
+ $arrcode = $this->barcode_i25($code, false);
394
+ }
395
+ if (strtoupper($type) == 'I25B+') {
396
+ $arrcode = $this->barcode_i25($code, true);
397
+ }
398
+ if ($arrcode == false) {
399
+ break;
400
+ }
401
+ $arrcode['nom-X'] = 0.381; // Nominal value for X-dim (bar width) in mm (2 X min. spec.)
402
+ $arrcode['nom-H'] = 10; // Nominal value for Height of Full bar in mm (non-spec.)
403
+ $arrcode['lightmL'] = 10; // LEFT light margin = x X-dim (spec.)
404
+ $arrcode['lightmR'] = 10; // RIGHT light margin = x X-dim (spec.)
405
+ $arrcode['lightTB'] = 2; // TOP/BOTTOM light margin = x X-dim (non-spec.) - used for bearer bars
406
+ break;
407
+ }
408
+ default: {
409
+ $this->barcode_array = false;
410
+ }
411
+ }
412
+ $this->barcode_array = $arrcode;
413
+ }
414
+
415
+ /**
416
+ * CODE 39 - ANSI MH10.8M-1983 - USD-3 - 3 of 9.
417
+ */
418
+ protected function barcode_code39($code, $extended = false, $checksum = false)
419
+ {
420
+ $chr['0'] = '111221211';
421
+ $chr['1'] = '211211112';
422
+ $chr['2'] = '112211112';
423
+ $chr['3'] = '212211111';
424
+ $chr['4'] = '111221112';
425
+ $chr['5'] = '211221111';
426
+ $chr['6'] = '112221111';
427
+ $chr['7'] = '111211212';
428
+ $chr['8'] = '211211211';
429
+ $chr['9'] = '112211211';
430
+ $chr['A'] = '211112112';
431
+ $chr['B'] = '112112112';
432
+ $chr['C'] = '212112111';
433
+ $chr['D'] = '111122112';
434
+ $chr['E'] = '211122111';
435
+ $chr['F'] = '112122111';
436
+ $chr['G'] = '111112212';
437
+ $chr['H'] = '211112211';
438
+ $chr['I'] = '112112211';
439
+ $chr['J'] = '111122211';
440
+ $chr['K'] = '211111122';
441
+ $chr['L'] = '112111122';
442
+ $chr['M'] = '212111121';
443
+ $chr['N'] = '111121122';
444
+ $chr['O'] = '211121121';
445
+ $chr['P'] = '112121121';
446
+ $chr['Q'] = '111111222';
447
+ $chr['R'] = '211111221';
448
+ $chr['S'] = '112111221';
449
+ $chr['T'] = '111121221';
450
+ $chr['U'] = '221111112';
451
+ $chr['V'] = '122111112';
452
+ $chr['W'] = '222111111';
453
+ $chr['X'] = '121121112';
454
+ $chr['Y'] = '221121111';
455
+ $chr['Z'] = '122121111';
456
+ $chr['-'] = '121111212';
457
+ $chr['.'] = '221111211';
458
+ $chr[' '] = '122111211';
459
+ $chr['$'] = '121212111';
460
+ $chr['/'] = '121211121';
461
+ $chr['+'] = '121112121';
462
+ $chr['%'] = '111212121';
463
+ $chr['*'] = '121121211';
464
+
465
+ $code = strtoupper($code);
466
+ $checkdigit = '';
467
+ if ($extended) {
468
+ // extended mode
469
+ $code = $this->encode_code39_ext($code);
470
+ }
471
+ if ($code === false) {
472
+ return false;
473
+ }
474
+ if ($checksum) {
475
+ // checksum
476
+ $checkdigit = $this->checksum_code39($code);
477
+ $code .= $checkdigit;
478
+ }
479
+ // add start and stop codes
480
+ $code = '*' . $code . '*';
481
+
482
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
483
+ $k = 0;
484
+ $clen = strlen($code);
485
+ for ($i = 0; $i < $clen; ++$i) {
486
+ $char = $code[$i];
487
+ if (!isset($chr[$char])) {
488
+ // invalid character
489
+ return false;
490
+ }
491
+ for ($j = 0; $j < 9; ++$j) {
492
+ if (($j % 2) == 0) {
493
+ $t = true; // bar
494
+ } else {
495
+ $t = false; // space
496
+ }
497
+ $x = $chr[$char][$j];
498
+ if ($x == 2) {
499
+ $w = $this->print_ratio;
500
+ } else {
501
+ $w = 1;
502
+ }
503
+
504
+ $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
505
+ $bararray['maxw'] += $w;
506
+ ++$k;
507
+ }
508
+ $bararray['bcode'][$k] = array('t' => false, 'w' => 1, 'h' => 1, 'p' => 0);
509
+ $bararray['maxw'] += 1;
510
+ ++$k;
511
+ }
512
+ $bararray['checkdigit'] = $checkdigit;
513
+ return $bararray;
514
+ }
515
+
516
+ /**
517
+ * Encode a string to be used for CODE 39 Extended mode.
518
+ */
519
+ protected function encode_code39_ext($code)
520
+ {
521
+ $encode = array(
522
+ chr(0) => '%U', chr(1) => '$A', chr(2) => '$B', chr(3) => '$C',
523
+ chr(4) => '$D', chr(5) => '$E', chr(6) => '$F', chr(7) => '$G',
524
+ chr(8) => '$H', chr(9) => '$I', chr(10) => '$J', chr(11) => '£K',
525
+ chr(12) => '$L', chr(13) => '$M', chr(14) => '$N', chr(15) => '$O',
526
+ chr(16) => '$P', chr(17) => '$Q', chr(18) => '$R', chr(19) => '$S',
527
+ chr(20) => '$T', chr(21) => '$U', chr(22) => '$V', chr(23) => '$W',
528
+ chr(24) => '$X', chr(25) => '$Y', chr(26) => '$Z', chr(27) => '%A',
529
+ chr(28) => '%B', chr(29) => '%C', chr(30) => '%D', chr(31) => '%E',
530
+ chr(32) => ' ', chr(33) => '/A', chr(34) => '/B', chr(35) => '/C',
531
+ chr(36) => '/D', chr(37) => '/E', chr(38) => '/F', chr(39) => '/G',
532
+ chr(40) => '/H', chr(41) => '/I', chr(42) => '/J', chr(43) => '/K',
533
+ chr(44) => '/L', chr(45) => '-', chr(46) => '.', chr(47) => '/O',
534
+ chr(48) => '0', chr(49) => '1', chr(50) => '2', chr(51) => '3',
535
+ chr(52) => '4', chr(53) => '5', chr(54) => '6', chr(55) => '7',
536
+ chr(56) => '8', chr(57) => '9', chr(58) => '/Z', chr(59) => '%F',
537
+ chr(60) => '%G', chr(61) => '%H', chr(62) => '%I', chr(63) => '%J',
538
+ chr(64) => '%V', chr(65) => 'A', chr(66) => 'B', chr(67) => 'C',
539
+ chr(68) => 'D', chr(69) => 'E', chr(70) => 'F', chr(71) => 'G',
540
+ chr(72) => 'H', chr(73) => 'I', chr(74) => 'J', chr(75) => 'K',
541
+ chr(76) => 'L', chr(77) => 'M', chr(78) => 'N', chr(79) => 'O',
542
+ chr(80) => 'P', chr(81) => 'Q', chr(82) => 'R', chr(83) => 'S',
543
+ chr(84) => 'T', chr(85) => 'U', chr(86) => 'V', chr(87) => 'W',
544
+ chr(88) => 'X', chr(89) => 'Y', chr(90) => 'Z', chr(91) => '%K',
545
+ chr(92) => '%L', chr(93) => '%M', chr(94) => '%N', chr(95) => '%O',
546
+ chr(96) => '%W', chr(97) => '+A', chr(98) => '+B', chr(99) => '+C',
547
+ chr(100) => '+D', chr(101) => '+E', chr(102) => '+F', chr(103) => '+G',
548
+ chr(104) => '+H', chr(105) => '+I', chr(106) => '+J', chr(107) => '+K',
549
+ chr(108) => '+L', chr(109) => '+M', chr(110) => '+N', chr(111) => '+O',
550
+ chr(112) => '+P', chr(113) => '+Q', chr(114) => '+R', chr(115) => '+S',
551
+ chr(116) => '+T', chr(117) => '+U', chr(118) => '+V', chr(119) => '+W',
552
+ chr(120) => '+X', chr(121) => '+Y', chr(122) => '+Z', chr(123) => '%P',
553
+ chr(124) => '%Q', chr(125) => '%R', chr(126) => '%S', chr(127) => '%T');
554
+ $code_ext = '';
555
+ $clen = strlen($code);
556
+ for ($i = 0; $i < $clen; ++$i) {
557
+ if (ord($code[$i]) > 127) {
558
+ return false;
559
+ }
560
+ $code_ext .= $encode[$code[$i]];
561
+ }
562
+ return $code_ext;
563
+ }
564
+
565
+ /**
566
+ * Calculate CODE 39 checksum (modulo 43).
567
+ */
568
+ protected function checksum_code39($code)
569
+ {
570
+ $chars = array(
571
+ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
572
+ 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K',
573
+ 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
574
+ 'W', 'X', 'Y', 'Z', '-', '.', ' ', '$', '/', '+', '%');
575
+ $sum = 0;
576
+ $clen = strlen($code);
577
+ for ($i = 0; $i < $clen; ++$i) {
578
+ $k = array_keys($chars, $code[$i]);
579
+ $sum += $k[0];
580
+ }
581
+ $j = ($sum % 43);
582
+ return $chars[$j];
583
+ }
584
+
585
+ /**
586
+ * CODE 93 - USS-93
587
+ * Compact code similar to Code 39
588
+ */
589
+ protected function barcode_code93($code)
590
+ {
591
+ $chr[48] = '131112'; // 0
592
+ $chr[49] = '111213'; // 1
593
+ $chr[50] = '111312'; // 2
594
+ $chr[51] = '111411'; // 3
595
+ $chr[52] = '121113'; // 4
596
+ $chr[53] = '121212'; // 5
597
+ $chr[54] = '121311'; // 6
598
+ $chr[55] = '111114'; // 7
599
+ $chr[56] = '131211'; // 8
600
+ $chr[57] = '141111'; // 9
601
+ $chr[65] = '211113'; // A
602
+ $chr[66] = '211212'; // B
603
+ $chr[67] = '211311'; // C
604
+ $chr[68] = '221112'; // D
605
+ $chr[69] = '221211'; // E
606
+ $chr[70] = '231111'; // F
607
+ $chr[71] = '112113'; // G
608
+ $chr[72] = '112212'; // H
609
+ $chr[73] = '112311'; // I
610
+ $chr[74] = '122112'; // J
611
+ $chr[75] = '132111'; // K
612
+ $chr[76] = '111123'; // L
613
+ $chr[77] = '111222'; // M
614
+ $chr[78] = '111321'; // N
615
+ $chr[79] = '121122'; // O
616
+ $chr[80] = '131121'; // P
617
+ $chr[81] = '212112'; // Q
618
+ $chr[82] = '212211'; // R
619
+ $chr[83] = '211122'; // S
620
+ $chr[84] = '211221'; // T
621
+ $chr[85] = '221121'; // U
622
+ $chr[86] = '222111'; // V
623
+ $chr[87] = '112122'; // W
624
+ $chr[88] = '112221'; // X
625
+ $chr[89] = '122121'; // Y
626
+ $chr[90] = '123111'; // Z
627
+ $chr[45] = '121131'; // -
628
+ $chr[46] = '311112'; // .
629
+ $chr[32] = '311211'; //
630
+ $chr[36] = '321111'; // $
631
+ $chr[47] = '112131'; // /
632
+ $chr[43] = '113121'; // +
633
+ $chr[37] = '211131'; // %
634
+ $chr[128] = '121221'; // ($)
635
+ $chr[129] = '311121'; // (/)
636
+ $chr[130] = '122211'; // (+)
637
+ $chr[131] = '312111'; // (%)
638
+ $chr[42] = '111141'; // start-stop
639
+ $code = strtoupper($code);
640
+ $encode = array(
641
+ chr(0) => chr(131) . 'U', chr(1) => chr(128) . 'A', chr(2) => chr(128) . 'B', chr(3) => chr(128) . 'C',
642
+ chr(4) => chr(128) . 'D', chr(5) => chr(128) . 'E', chr(6) => chr(128) . 'F', chr(7) => chr(128) . 'G',
643
+ chr(8) => chr(128) . 'H', chr(9) => chr(128) . 'I', chr(10) => chr(128) . 'J', chr(11) => '£K',
644
+ chr(12) => chr(128) . 'L', chr(13) => chr(128) . 'M', chr(14) => chr(128) . 'N', chr(15) => chr(128) . 'O',
645
+ chr(16) => chr(128) . 'P', chr(17) => chr(128) . 'Q', chr(18) => chr(128) . 'R', chr(19) => chr(128) . 'S',
646
+ chr(20) => chr(128) . 'T', chr(21) => chr(128) . 'U', chr(22) => chr(128) . 'V', chr(23) => chr(128) . 'W',
647
+ chr(24) => chr(128) . 'X', chr(25) => chr(128) . 'Y', chr(26) => chr(128) . 'Z', chr(27) => chr(131) . 'A',
648
+ chr(28) => chr(131) . 'B', chr(29) => chr(131) . 'C', chr(30) => chr(131) . 'D', chr(31) => chr(131) . 'E',
649
+ chr(32) => ' ', chr(33) => chr(129) . 'A', chr(34) => chr(129) . 'B', chr(35) => chr(129) . 'C',
650
+ chr(36) => chr(129) . 'D', chr(37) => chr(129) . 'E', chr(38) => chr(129) . 'F', chr(39) => chr(129) . 'G',
651
+ chr(40) => chr(129) . 'H', chr(41) => chr(129) . 'I', chr(42) => chr(129) . 'J', chr(43) => chr(129) . 'K',
652
+ chr(44) => chr(129) . 'L', chr(45) => '-', chr(46) => '.', chr(47) => chr(129) . 'O',
653
+ chr(48) => '0', chr(49) => '1', chr(50) => '2', chr(51) => '3',
654
+ chr(52) => '4', chr(53) => '5', chr(54) => '6', chr(55) => '7',
655
+ chr(56) => '8', chr(57) => '9', chr(58) => chr(129) . 'Z', chr(59) => chr(131) . 'F',
656
+ chr(60) => chr(131) . 'G', chr(61) => chr(131) . 'H', chr(62) => chr(131) . 'I', chr(63) => chr(131) . 'J',
657
+ chr(64) => chr(131) . 'V', chr(65) => 'A', chr(66) => 'B', chr(67) => 'C',
658
+ chr(68) => 'D', chr(69) => 'E', chr(70) => 'F', chr(71) => 'G',
659
+ chr(72) => 'H', chr(73) => 'I', chr(74) => 'J', chr(75) => 'K',
660
+ chr(76) => 'L', chr(77) => 'M', chr(78) => 'N', chr(79) => 'O',
661
+ chr(80) => 'P', chr(81) => 'Q', chr(82) => 'R', chr(83) => 'S',
662
+ chr(84) => 'T', chr(85) => 'U', chr(86) => 'V', chr(87) => 'W',
663
+ chr(88) => 'X', chr(89) => 'Y', chr(90) => 'Z', chr(91) => chr(131) . 'K',
664
+ chr(92) => chr(131) . 'L', chr(93) => chr(131) . 'M', chr(94) => chr(131) . 'N', chr(95) => chr(131) . 'O',
665
+ chr(96) => chr(131) . 'W', chr(97) => chr(130) . 'A', chr(98) => chr(130) . 'B', chr(99) => chr(130) . 'C',
666
+ chr(100) => chr(130) . 'D', chr(101) => chr(130) . 'E', chr(102) => chr(130) . 'F', chr(103) => chr(130) . 'G',
667
+ chr(104) => chr(130) . 'H', chr(105) => chr(130) . 'I', chr(106) => chr(130) . 'J', chr(107) => chr(130) . 'K',
668
+ chr(108) => chr(130) . 'L', chr(109) => chr(130) . 'M', chr(110) => chr(130) . 'N', chr(111) => chr(130) . 'O',
669
+ chr(112) => chr(130) . 'P', chr(113) => chr(130) . 'Q', chr(114) => chr(130) . 'R', chr(115) => chr(130) . 'S',
670
+ chr(116) => chr(130) . 'T', chr(117) => chr(130) . 'U', chr(118) => chr(130) . 'V', chr(119) => chr(130) . 'W',
671
+ chr(120) => chr(130) . 'X', chr(121) => chr(130) . 'Y', chr(122) => chr(130) . 'Z', chr(123) => chr(131) . 'P',
672
+ chr(124) => chr(131) . 'Q', chr(125) => chr(131) . 'R', chr(126) => chr(131) . 'S', chr(127) => chr(131) . 'T');
673
+ $code_ext = '';
674
+ $clen = strlen($code);
675
+ for ($i = 0; $i < $clen; ++$i) {
676
+ if (ord($code{$i}) > 127) {
677
+ return false;
678
+ }
679
+ $code_ext .= $encode[$code{$i}];
680
+ }
681
+ // checksum
682
+ $code_ext .= $this->checksum_code93($code_ext);
683
+ // add start and stop codes
684
+ $code = '*' . $code_ext . '*';
685
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
686
+ $k = 0;
687
+ $clen = strlen($code);
688
+ for ($i = 0; $i < $clen; ++$i) {
689
+ $char = ord($code{$i});
690
+ if (!isset($chr[$char])) {
691
+ // invalid character
692
+ return false;
693
+ }
694
+ for ($j = 0; $j < 6; ++$j) {
695
+ if (($j % 2) == 0) {
696
+ $t = true; // bar
697
+ } else {
698
+ $t = false; // space
699
+ }
700
+ $w = $chr[$char]{$j};
701
+ $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
702
+ $bararray['maxw'] += $w;
703
+ ++$k;
704
+ }
705
+ }
706
+ $bararray['bcode'][$k] = array('t' => true, 'w' => 1, 'h' => 1, 'p' => 0);
707
+ $bararray['maxw'] += 1;
708
+ ++$k;
709
+ return $bararray;
710
+ }
711
+
712
+ /**
713
+ * Calculate CODE 93 checksum (modulo 47).
714
+ */
715
+ protected function checksum_code93($code)
716
+ {
717
+ $chars = array(
718
+ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
719
+ 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K',
720
+ 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
721
+ 'W', 'X', 'Y', 'Z', '-', '.', ' ', '$', '/', '+', '%',
722
+ '<', '=', '>', '?');
723
+ // translate special characters
724
+ $code = strtr($code, chr(128) . chr(131) . chr(129) . chr(130), '<=>?');
725
+ $len = strlen($code);
726
+ // calculate check digit C
727
+ $p = 1;
728
+ $check = 0;
729
+ for ($i = ($len - 1); $i >= 0; --$i) {
730
+ $k = array_keys($chars, $code{$i});
731
+ $check += ($k[0] * $p);
732
+ ++$p;
733
+ if ($p > 20) {
734
+ $p = 1;
735
+ }
736
+ }
737
+ $check %= 47;
738
+ $c = $chars[$check];
739
+ $code .= $c;
740
+ // calculate check digit K
741
+ $p = 1;
742
+ $check = 0;
743
+ for ($i = $len; $i >= 0; --$i) {
744
+ $k = array_keys($chars, $code{$i});
745
+ $check += ($k[0] * $p);
746
+ ++$p;
747
+ if ($p > 15) {
748
+ $p = 1;
749
+ }
750
+ }
751
+ $check %= 47;
752
+ $k = $chars[$check];
753
+ $checksum = $c . $k;
754
+ // resto respecial characters
755
+ $checksum = strtr($checksum, '<=>?', chr(128) . chr(131) . chr(129) . chr(130));
756
+ return $checksum;
757
+ }
758
+
759
+ /**
760
+ * Checksum for standard 2 of 5 barcodes.
761
+ */
762
+ protected function checksum_s25($code)
763
+ {
764
+ $len = strlen($code);
765
+ $sum = 0;
766
+ for ($i = 0; $i < $len; $i+=2) {
767
+ $sum += $code[$i];
768
+ }
769
+ $sum *= 3;
770
+ for ($i = 1; $i < $len; $i+=2) {
771
+ $sum += ($code[$i]);
772
+ }
773
+ $r = $sum % 10;
774
+ if ($r > 0) {
775
+ $r = (10 - $r);
776
+ }
777
+ return $r;
778
+ }
779
+
780
+ /**
781
+ * MSI.
782
+ * Variation of Plessey code, with similar applications
783
+ * Contains digits (0 to 9) and encodes the data only in the width of bars.
784
+ */
785
+ protected function barcode_msi($code, $checksum = false)
786
+ {
787
+ $chr['0'] = '100100100100';
788
+ $chr['1'] = '100100100110';
789
+ $chr['2'] = '100100110100';
790
+ $chr['3'] = '100100110110';
791
+ $chr['4'] = '100110100100';
792
+ $chr['5'] = '100110100110';
793
+ $chr['6'] = '100110110100';
794
+ $chr['7'] = '100110110110';
795
+ $chr['8'] = '110100100100';
796
+ $chr['9'] = '110100100110';
797
+ $chr['A'] = '110100110100';
798
+ $chr['B'] = '110100110110';
799
+ $chr['C'] = '110110100100';
800
+ $chr['D'] = '110110100110';
801
+ $chr['E'] = '110110110100';
802
+ $chr['F'] = '110110110110';
803
+ $checkdigit = '';
804
+ if ($checksum) {
805
+ // add checksum
806
+ $clen = strlen($code);
807
+ $p = 2;
808
+ $check = 0;
809
+ for ($i = ($clen - 1); $i >= 0; --$i) {
810
+ $check += (hexdec($code[$i]) * $p);
811
+ ++$p;
812
+ if ($p > 7) {
813
+ $p = 2;
814
+ }
815
+ }
816
+ $check %= 11;
817
+ if ($check > 0) {
818
+ $check = 11 - $check;
819
+ }
820
+ $code .= $check;
821
+ $checkdigit = $check;
822
+ }
823
+ $seq = '110'; // left guard
824
+ $clen = strlen($code);
825
+ for ($i = 0; $i < $clen; ++$i) {
826
+ $digit = $code[$i];
827
+ if (!isset($chr[$digit])) {
828
+ // invalid character
829
+ return false;
830
+ }
831
+ $seq .= $chr[$digit];
832
+ }
833
+ $seq .= '1001'; // right guard
834
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
835
+ $bararray['checkdigit'] = $checkdigit;
836
+ return $this->binseq_to_array($seq, $bararray);
837
+ }
838
+
839
+ /**
840
+ * Standard 2 of 5 barcodes.
841
+ * Used in airline ticket marking, photofinishing
842
+ * Contains digits (0 to 9) and encodes the data only in the width of bars.
843
+ */
844
+ protected function barcode_s25($code, $checksum = false)
845
+ {
846
+ $chr['0'] = '10101110111010';
847
+ $chr['1'] = '11101010101110';
848
+ $chr['2'] = '10111010101110';
849
+ $chr['3'] = '11101110101010';
850
+ $chr['4'] = '10101110101110';
851
+ $chr['5'] = '11101011101010';
852
+ $chr['6'] = '10111011101010';
853
+ $chr['7'] = '10101011101110';
854
+ $chr['8'] = '10101110111010';
855
+ $chr['9'] = '10111010111010';
856
+ $checkdigit = '';
857
+ if ($checksum) {
858
+ // add checksum
859
+ $checkdigit = $this->checksum_s25($code);
860
+ $code .= $checkdigit;
861
+ }
862
+ if ((strlen($code) % 2) != 0) {
863
+ // add leading zero if code-length is odd
864
+ $code = '0' . $code;
865
+ }
866
+ $seq = '11011010';
867
+ $clen = strlen($code);
868
+ for ($i = 0; $i < $clen; ++$i) {
869
+ $digit = $code[$i];
870
+ if (!isset($chr[$digit])) {
871
+ // invalid character
872
+ return false;
873
+ }
874
+ $seq .= $chr[$digit];
875
+ }
876
+ $seq .= '1101011';
877
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
878
+ $bararray['checkdigit'] = $checkdigit;
879
+ return $this->binseq_to_array($seq, $bararray);
880
+ }
881
+
882
+ /**
883
+ * Convert binary barcode sequence to barcode array
884
+ */
885
+ protected function binseq_to_array($seq, $bararray)
886
+ {
887
+ $len = strlen($seq);
888
+ $w = 0;
889
+ $k = 0;
890
+ for ($i = 0; $i < $len; ++$i) {
891
+ $w += 1;
892
+ if (($i == ($len - 1)) OR ( ($i < ($len - 1)) AND ( $seq[$i] != $seq[($i + 1)]))) {
893
+ if ($seq[$i] == '1') {
894
+ $t = true; // bar
895
+ } else {
896
+ $t = false; // space
897
+ }
898
+ $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
899
+ $bararray['maxw'] += $w;
900
+ ++$k;
901
+ $w = 0;
902
+ }
903
+ }
904
+ return $bararray;
905
+ }
906
+
907
+ /**
908
+ * Interleaved 2 of 5 barcodes.
909
+ * Compact numeric code, widely used in industry, air cargo
910
+ * Contains digits (0 to 9) and encodes the data in the width of both bars and spaces.
911
+ */
912
+ protected function barcode_i25($code, $checksum = false)
913
+ {
914
+ $chr['0'] = '11221';
915
+ $chr['1'] = '21112';
916
+ $chr['2'] = '12112';
917
+ $chr['3'] = '22111';
918
+ $chr['4'] = '11212';
919
+ $chr['5'] = '21211';
920
+ $chr['6'] = '12211';
921
+ $chr['7'] = '11122';
922
+ $chr['8'] = '21121';
923
+ $chr['9'] = '12121';
924
+ $chr['A'] = '11';
925
+ $chr['Z'] = '21';
926
+ $checkdigit = '';
927
+ if ($checksum) {
928
+ // add checksum
929
+ $checkdigit = $this->checksum_s25($code);
930
+ $code .= $checkdigit;
931
+ }
932
+ if ((strlen($code) % 2) != 0) {
933
+ // add leading zero if code-length is odd
934
+ $code = '0' . $code;
935
+ }
936
+ // add start and stop codes
937
+ $code = 'AA' . strtolower($code) . 'ZA';
938
+
939
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
940
+ $k = 0;
941
+ $clen = strlen($code);
942
+ for ($i = 0; $i < $clen; $i = ($i + 2)) {
943
+ $char_bar = $code[$i];
944
+ $char_space = $code[$i + 1];
945
+ if ((!isset($chr[$char_bar])) OR ( !isset($chr[$char_space]))) {
946
+ // invalid character
947
+ return false;
948
+ }
949
+ // create a bar-space sequence
950
+ $seq = '';
951
+ $chrlen = strlen($chr[$char_bar]);
952
+ for ($s = 0; $s < $chrlen; $s++) {
953
+ $seq .= $chr[$char_bar][$s] . $chr[$char_space][$s];
954
+ }
955
+ $seqlen = strlen($seq);
956
+ for ($j = 0; $j < $seqlen; ++$j) {
957
+ if (($j % 2) == 0) {
958
+ $t = true; // bar
959
+ } else {
960
+ $t = false; // space
961
+ }
962
+ $x = $seq[$j];
963
+ if ($x == 2) {
964
+ $w = $this->print_ratio;
965
+ } else {
966
+ $w = 1;
967
+ }
968
+
969
+ $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
970
+ $bararray['maxw'] += $w;
971
+ ++$k;
972
+ }
973
+ }
974
+ $bararray['checkdigit'] = $checkdigit;
975
+ return $bararray;
976
+ }
977
+
978
+ /**
979
+ * C128 barcodes.
980
+ * Very capable code, excellent density, high reliability; in very wide use world-wide
981
+ */
982
+ protected function barcode_c128($code, $type = 'B', $ean = false)
983
+ {
984
+ $code = strcode2utf($code); // mPDF 5.7.1 Allows e.g. <barcode code="5432&#013;1068" type="C128A" />
985
+ $chr = array(
986
+ '212222', /* 00 */
987
+ '222122', /* 01 */
988
+ '222221', /* 02 */
989
+ '121223', /* 03 */
990
+ '121322', /* 04 */
991
+ '131222', /* 05 */
992
+ '122213', /* 06 */
993
+ '122312', /* 07 */
994
+ '132212', /* 08 */
995
+ '221213', /* 09 */
996
+ '221312', /* 10 */
997
+ '231212', /* 11 */
998
+ '112232', /* 12 */
999
+ '122132', /* 13 */
1000
+ '122231', /* 14 */
1001
+ '113222', /* 15 */
1002
+ '123122', /* 16 */
1003
+ '123221', /* 17 */
1004
+ '223211', /* 18 */
1005
+ '221132', /* 19 */
1006
+ '221231', /* 20 */
1007
+ '213212', /* 21 */
1008
+ '223112', /* 22 */
1009
+ '312131', /* 23 */
1010
+ '311222', /* 24 */
1011
+ '321122', /* 25 */
1012
+ '321221', /* 26 */
1013
+ '312212', /* 27 */
1014
+ '322112', /* 28 */
1015
+ '322211', /* 29 */
1016
+ '212123', /* 30 */
1017
+ '212321', /* 31 */
1018
+ '232121', /* 32 */
1019
+ '111323', /* 33 */
1020
+ '131123', /* 34 */
1021
+ '131321', /* 35 */
1022
+ '112313', /* 36 */
1023
+ '132113', /* 37 */
1024
+ '132311', /* 38 */
1025
+ '211313', /* 39 */
1026
+ '231113', /* 40 */
1027
+ '231311', /* 41 */
1028
+ '112133', /* 42 */
1029
+ '112331', /* 43 */
1030
+ '132131', /* 44 */
1031
+ '113123', /* 45 */
1032
+ '113321', /* 46 */
1033
+ '133121', /* 47 */
1034
+ '313121', /* 48 */
1035
+ '211331', /* 49 */
1036
+ '231131', /* 50 */
1037
+ '213113', /* 51 */
1038
+ '213311', /* 52 */
1039
+ '213131', /* 53 */
1040
+ '311123', /* 54 */
1041
+ '311321', /* 55 */
1042
+ '331121', /* 56 */
1043
+ '312113', /* 57 */
1044
+ '312311', /* 58 */
1045
+ '332111', /* 59 */
1046
+ '314111', /* 60 */
1047
+ '221411', /* 61 */
1048
+ '431111', /* 62 */
1049
+ '111224', /* 63 */
1050
+ '111422', /* 64 */
1051
+ '121124', /* 65 */
1052
+ '121421', /* 66 */
1053
+ '141122', /* 67 */
1054
+ '141221', /* 68 */
1055
+ '112214', /* 69 */
1056
+ '112412', /* 70 */
1057
+ '122114', /* 71 */
1058
+ '122411', /* 72 */
1059
+ '142112', /* 73 */
1060
+ '142211', /* 74 */
1061
+ '241211', /* 75 */
1062
+ '221114', /* 76 */
1063
+ '413111', /* 77 */
1064
+ '241112', /* 78 */
1065
+ '134111', /* 79 */
1066
+ '111242', /* 80 */
1067
+ '121142', /* 81 */
1068
+ '121241', /* 82 */
1069
+ '114212', /* 83 */
1070
+ '124112', /* 84 */
1071
+ '124211', /* 85 */
1072
+ '411212', /* 86 */
1073
+ '421112', /* 87 */
1074
+ '421211', /* 88 */
1075
+ '212141', /* 89 */
1076
+ '214121', /* 90 */
1077
+ '412121', /* 91 */
1078
+ '111143', /* 92 */
1079
+ '111341', /* 93 */
1080
+ '131141', /* 94 */
1081
+ '114113', /* 95 */
1082
+ '114311', /* 96 */
1083
+ '411113', /* 97 */
1084
+ '411311', /* 98 */
1085
+ '113141', /* 99 */
1086
+ '114131', /* 100 */
1087
+ '311141', /* 101 */
1088
+ '411131', /* 102 */
1089
+ '211412', /* 103 START A */
1090
+ '211214', /* 104 START B */
1091
+ '211232', /* 105 START C */
1092
+ '233111', /* STOP */
1093
+ '200000' /* END */
1094
+ );
1095
+ $keys = '';
1096
+ switch (strtoupper($type)) {
1097
+ case 'A': {
1098
+ $startid = 103;
1099
+ $keys = ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_';
1100
+ for ($i = 0; $i < 32; ++$i) {
1101
+ $keys .= chr($i);
1102
+ }
1103
+ break;
1104
+ }
1105
+ case 'B': {
1106
+ $startid = 104;
1107
+ $keys = ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~' . chr(127);
1108
+ break;
1109
+ }
1110
+ case 'C': {
1111
+ $startid = 105;
1112
+ $keys = '';
1113
+ if ((strlen($code) % 2) != 0) {
1114
+ // The length of barcode value must be even ($code). You must pad the number with zeros
1115
+ return false;
1116
+ }
1117
+ for ($i = 0; $i <= 99; ++$i) {
1118
+ $keys .= chr($i);
1119
+ }
1120
+ $new_code = '';
1121
+ $hclen = (strlen($code) / 2);
1122
+ for ($i = 0; $i < $hclen; ++$i) {
1123
+ $new_code .= chr(intval($code{(2 * $i)} . $code{(2 * $i + 1)}));
1124
+ }
1125
+ $code = $new_code;
1126
+ break;
1127
+ }
1128
+ default: {
1129
+ return false;
1130
+ }
1131
+ }
1132
+
1133
+ // calculate check character
1134
+ $sum = $startid;
1135
+ if ($ean) {
1136
+ $code = chr(102) . $code;
1137
+ } // Add FNC 1 - which identifies it as EAN-128
1138
+ $clen = strlen($code);
1139
+ for ($i = 0; $i < $clen; ++$i) {
1140
+ if ($ean && $i == 0) {
1141
+ $sum += 102;
1142
+ } else {
1143
+ $sum += (strpos($keys, $code[$i]) * ($i + 1));
1144
+ }
1145
+ }
1146
+ $check = ($sum % 103);
1147
+ $checkdigit = $check;
1148
+ // add start, check and stop codes
1149
+ $code = chr($startid) . $code . chr($check) . chr(106) . chr(107);
1150
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1151
+ $k = 0;
1152
+ $len = strlen($code);
1153
+ for ($i = 0; $i < $len; ++$i) {
1154
+ $ck = strpos($keys, $code[$i]);
1155
+ if (($i == 0) || ($ean && $i == 1) | ($i > ($len - 4))) {
1156
+ $char_num = ord($code[$i]);
1157
+ $seq = $chr[$char_num];
1158
+ } elseif (($ck >= 0) AND isset($chr[$ck])) {
1159
+ $seq = $chr[$ck];
1160
+ } else {
1161
+ // invalid character
1162
+ return false;
1163
+ }
1164
+ for ($j = 0; $j < 6; ++$j) {
1165
+ if (($j % 2) == 0) {
1166
+ $t = true; // bar
1167
+ } else {
1168
+ $t = false; // space
1169
+ }
1170
+ $w = $seq[$j];
1171
+ $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
1172
+ $bararray['maxw'] += $w;
1173
+ ++$k;
1174
+ }
1175
+ }
1176
+ $bararray['checkdigit'] = $checkdigit;
1177
+ return $bararray;
1178
+ }
1179
+
1180
+ /**
1181
+ * EAN13 and UPC-A barcodes.
1182
+ * EAN13: European Article Numbering international retail product code
1183
+ * UPC-A: Universal product code seen on almost all retail products in the USA and Canada
1184
+ * UPC-E: Short version of UPC symbol
1185
+ */
1186
+ protected function barcode_eanupc($code, $len = 13)
1187
+ {
1188
+ $upce = false;
1189
+ $checkdigit = false;
1190
+ if ($len == 6) {
1191
+ $len = 12; // UPC-A
1192
+ $upce = true; // UPC-E mode
1193
+ }
1194
+ $data_len = $len - 1;
1195
+ //Padding
1196
+ $code = str_pad($code, $data_len, '0', STR_PAD_LEFT);
1197
+ $code_len = strlen($code);
1198
+ // calculate check digit
1199
+ $sum_a = 0;
1200
+ for ($i = 1; $i < $data_len; $i+=2) {
1201
+ $sum_a += $code[$i];
1202
+ }
1203
+ if ($len > 12) {
1204
+ $sum_a *= 3;
1205
+ }
1206
+ $sum_b = 0;
1207
+ for ($i = 0; $i < $data_len; $i+=2) {
1208
+ $sum_b += ($code[$i]);
1209
+ }
1210
+ if ($len < 13) {
1211
+ $sum_b *= 3;
1212
+ }
1213
+ $r = ($sum_a + $sum_b) % 10;
1214
+ if ($r > 0) {
1215
+ $r = (10 - $r);
1216
+ }
1217
+ if ($code_len == $data_len) {
1218
+ // add check digit
1219
+ $code .= $r;
1220
+ $checkdigit = $r;
1221
+ } elseif ($r !== intval($code[$data_len])) {
1222
+ // wrong checkdigit
1223
+ return false;
1224
+ }
1225
+ if ($len == 12) {
1226
+ // UPC-A
1227
+ $code = '0' . $code;
1228
+ ++$len;
1229
+ }
1230
+ if ($upce) {
1231
+ // convert UPC-A to UPC-E
1232
+ $tmp = substr($code, 4, 3);
1233
+ $prod_code = intval(substr($code, 7, 5)); // product code
1234
+ $invalid_upce = false;
1235
+ if (($tmp == '000') OR ( $tmp == '100') OR ( $tmp == '200')) {
1236
+ // manufacturer code ends in 000, 100, or 200
1237
+ $upce_code = substr($code, 2, 2) . substr($code, 9, 3) . substr($code, 4, 1);
1238
+ if ($prod_code > 999) {
1239
+ $invalid_upce = true;
1240
+ }
1241
+ } else {
1242
+ $tmp = substr($code, 5, 2);
1243
+ if ($tmp == '00') {
1244
+ // manufacturer code ends in 00
1245
+ $upce_code = substr($code, 2, 3) . substr($code, 10, 2) . '3';
1246
+ if ($prod_code > 99) {
1247
+ $invalid_upce = true;
1248
+ }
1249
+ } else {
1250
+ $tmp = substr($code, 6, 1);
1251
+ if ($tmp == '0') {
1252
+ // manufacturer code ends in 0
1253
+ $upce_code = substr($code, 2, 4) . substr($code, 11, 1) . '4';
1254
+ if ($prod_code > 9) {
1255
+ $invalid_upce = true;
1256
+ }
1257
+ } else {
1258
+ // manufacturer code does not end in zero
1259
+ $upce_code = substr($code, 2, 5) . substr($code, 11, 1);
1260
+ if ($prod_code > 9) {
1261
+ $invalid_upce = true;
1262
+ }
1263
+ }
1264
+ }
1265
+ }
1266
+ if ($invalid_upce) {
1267
+ throw new MpdfException('Error - UPC-A cannot produce a valid UPC-E barcode');
1268
+ } // Error generating a UPCE code
1269
+ }
1270
+ // Convert digits to bars
1271
+ $codes = array(
1272
+ 'A' => array(// left odd parity
1273
+ '0' => '0001101',
1274
+ '1' => '0011001',
1275
+ '2' => '0010011',
1276
+ '3' => '0111101',
1277
+ '4' => '0100011',
1278
+ '5' => '0110001',
1279
+ '6' => '0101111',
1280
+ '7' => '0111011',
1281
+ '8' => '0110111',
1282
+ '9' => '0001011'),
1283
+ 'B' => array(// left even parity
1284
+ '0' => '0100111',
1285
+ '1' => '0110011',
1286
+ '2' => '0011011',
1287
+ '3' => '0100001',
1288
+ '4' => '0011101',
1289
+ '5' => '0111001',
1290
+ '6' => '0000101',
1291
+ '7' => '0010001',
1292
+ '8' => '0001001',
1293
+ '9' => '0010111'),
1294
+ 'C' => array(// right
1295
+ '0' => '1110010',
1296
+ '1' => '1100110',
1297
+ '2' => '1101100',
1298
+ '3' => '1000010',
1299
+ '4' => '1011100',
1300
+ '5' => '1001110',
1301
+ '6' => '1010000',
1302
+ '7' => '1000100',
1303
+ '8' => '1001000',
1304
+ '9' => '1110100')
1305
+ );
1306
+ $parities = array(
1307
+ '0' => array('A', 'A', 'A', 'A', 'A', 'A'),
1308
+ '1' => array('A', 'A', 'B', 'A', 'B', 'B'),
1309
+ '2' => array('A', 'A', 'B', 'B', 'A', 'B'),
1310
+ '3' => array('A', 'A', 'B', 'B', 'B', 'A'),
1311
+ '4' => array('A', 'B', 'A', 'A', 'B', 'B'),
1312
+ '5' => array('A', 'B', 'B', 'A', 'A', 'B'),
1313
+ '6' => array('A', 'B', 'B', 'B', 'A', 'A'),
1314
+ '7' => array('A', 'B', 'A', 'B', 'A', 'B'),
1315
+ '8' => array('A', 'B', 'A', 'B', 'B', 'A'),
1316
+ '9' => array('A', 'B', 'B', 'A', 'B', 'A')
1317
+ );
1318
+ $upce_parities = array();
1319
+ $upce_parities[0] = array(
1320
+ '0' => array('B', 'B', 'B', 'A', 'A', 'A'),
1321
+ '1' => array('B', 'B', 'A', 'B', 'A', 'A'),
1322
+ '2' => array('B', 'B', 'A', 'A', 'B', 'A'),
1323
+ '3' => array('B', 'B', 'A', 'A', 'A', 'B'),
1324
+ '4' => array('B', 'A', 'B', 'B', 'A', 'A'),
1325
+ '5' => array('B', 'A', 'A', 'B', 'B', 'A'),
1326
+ '6' => array('B', 'A', 'A', 'A', 'B', 'B'),
1327
+ '7' => array('B', 'A', 'B', 'A', 'B', 'A'),
1328
+ '8' => array('B', 'A', 'B', 'A', 'A', 'B'),
1329
+ '9' => array('B', 'A', 'A', 'B', 'A', 'B')
1330
+ );
1331
+ $upce_parities[1] = array(
1332
+ '0' => array('A', 'A', 'A', 'B', 'B', 'B'),
1333
+ '1' => array('A', 'A', 'B', 'A', 'B', 'B'),
1334
+ '2' => array('A', 'A', 'B', 'B', 'A', 'B'),
1335
+ '3' => array('A', 'A', 'B', 'B', 'B', 'A'),
1336
+ '4' => array('A', 'B', 'A', 'A', 'B', 'B'),
1337
+ '5' => array('A', 'B', 'B', 'A', 'A', 'B'),
1338
+ '6' => array('A', 'B', 'B', 'B', 'A', 'A'),
1339
+ '7' => array('A', 'B', 'A', 'B', 'A', 'B'),
1340
+ '8' => array('A', 'B', 'A', 'B', 'B', 'A'),
1341
+ '9' => array('A', 'B', 'B', 'A', 'B', 'A')
1342
+ );
1343
+ $k = 0;
1344
+ $seq = '101'; // left guard bar
1345
+ if ($upce) {
1346
+ $bararray = array('code' => $upce_code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1347
+ $p = $upce_parities[$code{1}][$r];
1348
+ for ($i = 0; $i < 6; ++$i) {
1349
+ $seq .= $codes[$p[$i]][$upce_code[$i]];
1350
+ }
1351
+ $seq .= '010101'; // right guard bar
1352
+ } else {
1353
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1354
+ $half_len = ceil($len / 2);
1355
+ if ($len == 8) {
1356
+ for ($i = 0; $i < $half_len; ++$i) {
1357
+ $seq .= $codes['A'][$code[(int) $i]];
1358
+ }
1359
+ } else {
1360
+ $p = $parities[$code{0}];
1361
+ for ($i = 1; $i < $half_len; ++$i) {
1362
+ $seq .= $codes[$p[$i - 1]][$code[(int) $i]];
1363
+ }
1364
+ }
1365
+ $seq .= '01010'; // center guard bar
1366
+ for ($i = $half_len; $i < $len; ++$i) {
1367
+ $seq .= $codes['C'][$code[(int) $i]];
1368
+ }
1369
+ $seq .= '101'; // right guard bar
1370
+ }
1371
+ $clen = strlen($seq);
1372
+ $w = 0;
1373
+ for ($i = 0; $i < $clen; ++$i) {
1374
+ $w += 1;
1375
+ if (($i == ($clen - 1)) OR ( ($i < ($clen - 1)) AND ( $seq[$i] != $seq[($i + 1)]))) {
1376
+ if ($seq[$i] == '1') {
1377
+ $t = true; // bar
1378
+ } else {
1379
+ $t = false; // space
1380
+ }
1381
+ $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
1382
+ $bararray['maxw'] += $w;
1383
+ ++$k;
1384
+ $w = 0;
1385
+ }
1386
+ }
1387
+ $bararray['checkdigit'] = $checkdigit;
1388
+ return $bararray;
1389
+ }
1390
+
1391
+ /**
1392
+ * UPC-Based Extentions
1393
+ * 2-Digit Ext.: Used to indicate magazines and newspaper issue numbers
1394
+ * 5-Digit Ext.: Used to mark suggested retail price of books
1395
+ */
1396
+ protected function barcode_eanext($code, $len = 5)
1397
+ {
1398
+ //Padding
1399
+ $code = str_pad($code, $len, '0', STR_PAD_LEFT);
1400
+ // calculate check digit
1401
+ if ($len == 2) {
1402
+ $r = $code % 4;
1403
+ } elseif ($len == 5) {
1404
+ $r = (3 * ($code{0} + $code{2} + $code{4})) + (9 * ($code{1} + $code{3}));
1405
+ $r %= 10;
1406
+ } else {
1407
+ return false;
1408
+ }
1409
+ //Convert digits to bars
1410
+ $codes = array(
1411
+ 'A' => array(// left odd parity
1412
+ '0' => '0001101',
1413
+ '1' => '0011001',
1414
+ '2' => '0010011',
1415
+ '3' => '0111101',
1416
+ '4' => '0100011',
1417
+ '5' => '0110001',
1418
+ '6' => '0101111',
1419
+ '7' => '0111011',
1420
+ '8' => '0110111',
1421
+ '9' => '0001011'),
1422
+ 'B' => array(// left even parity
1423
+ '0' => '0100111',
1424
+ '1' => '0110011',
1425
+ '2' => '0011011',
1426
+ '3' => '0100001',
1427
+ '4' => '0011101',
1428
+ '5' => '0111001',
1429
+ '6' => '0000101',
1430
+ '7' => '0010001',
1431
+ '8' => '0001001',
1432
+ '9' => '0010111')
1433
+ );
1434
+ $parities = array();
1435
+ $parities[2] = array(
1436
+ '0' => array('A', 'A'),
1437
+ '1' => array('A', 'B'),
1438
+ '2' => array('B', 'A'),
1439
+ '3' => array('B', 'B')
1440
+ );
1441
+ $parities[5] = array(
1442
+ '0' => array('B', 'B', 'A', 'A', 'A'),
1443
+ '1' => array('B', 'A', 'B', 'A', 'A'),
1444
+ '2' => array('B', 'A', 'A', 'B', 'A'),
1445
+ '3' => array('B', 'A', 'A', 'A', 'B'),
1446
+ '4' => array('A', 'B', 'B', 'A', 'A'),
1447
+ '5' => array('A', 'A', 'B', 'B', 'A'),
1448
+ '6' => array('A', 'A', 'A', 'B', 'B'),
1449
+ '7' => array('A', 'B', 'A', 'B', 'A'),
1450
+ '8' => array('A', 'B', 'A', 'A', 'B'),
1451
+ '9' => array('A', 'A', 'B', 'A', 'B')
1452
+ );
1453
+ $p = $parities[$len][$r];
1454
+ $seq = '1011'; // left guard bar
1455
+ $seq .= $codes[$p[0]][$code{0}];
1456
+ for ($i = 1; $i < $len; ++$i) {
1457
+ $seq .= '01'; // separator
1458
+ $seq .= $codes[$p[$i]][$code[$i]];
1459
+ }
1460
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1461
+ return $this->binseq_to_array($seq, $bararray);
1462
+ }
1463
+
1464
+ /**
1465
+ * POSTNET and PLANET barcodes.
1466
+ * Used by U.S. Postal Service for automated mail sorting
1467
+ */
1468
+ protected function barcode_postnet($code, $planet = false)
1469
+ {
1470
+ // bar lenght
1471
+ if ($planet) {
1472
+ $barlen = Array(
1473
+ 0 => Array(1, 1, 2, 2, 2),
1474
+ 1 => Array(2, 2, 2, 1, 1),
1475
+ 2 => Array(2, 2, 1, 2, 1),
1476
+ 3 => Array(2, 2, 1, 1, 2),
1477
+ 4 => Array(2, 1, 2, 2, 1),
1478
+ 5 => Array(2, 1, 2, 1, 2),
1479
+ 6 => Array(2, 1, 1, 2, 2),
1480
+ 7 => Array(1, 2, 2, 2, 1),
1481
+ 8 => Array(1, 2, 2, 1, 2),
1482
+ 9 => Array(1, 2, 1, 2, 2)
1483
+ );
1484
+ } else {
1485
+ $barlen = Array(
1486
+ 0 => Array(2, 2, 1, 1, 1),
1487
+ 1 => Array(1, 1, 1, 2, 2),
1488
+ 2 => Array(1, 1, 2, 1, 2),
1489
+ 3 => Array(1, 1, 2, 2, 1),
1490
+ 4 => Array(1, 2, 1, 1, 2),
1491
+ 5 => Array(1, 2, 1, 2, 1),
1492
+ 6 => Array(1, 2, 2, 1, 1),
1493
+ 7 => Array(2, 1, 1, 1, 2),
1494
+ 8 => Array(2, 1, 1, 2, 1),
1495
+ 9 => Array(2, 1, 2, 1, 1)
1496
+ );
1497
+ }
1498
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 5, 'bcode' => array());
1499
+ $k = 0;
1500
+ $code = str_replace('-', '', $code);
1501
+ $code = str_replace(' ', '', $code);
1502
+ $len = strlen($code);
1503
+ // calculate checksum
1504
+ $sum = 0;
1505
+ for ($i = 0; $i < $len; ++$i) {
1506
+ $sum += intval($code[$i]);
1507
+ }
1508
+ $chkd = ($sum % 10);
1509
+ if ($chkd > 0) {
1510
+ $chkd = (10 - $chkd);
1511
+ }
1512
+ $code .= $chkd;
1513
+ $checkdigit = $chkd;
1514
+ $len = strlen($code);
1515
+ // start bar
1516
+ $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => 5, 'p' => 0);
1517
+ $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth, 'h' => 5, 'p' => 0);
1518
+ $bararray['maxw'] += (1 + $this->gapwidth );
1519
+ for ($i = 0; $i < $len; ++$i) {
1520
+ for ($j = 0; $j < 5; ++$j) {
1521
+ $bh = $barlen[$code[$i]][$j];
1522
+ if ($bh == 2) {
1523
+ $h = 5;
1524
+ $p = 0;
1525
+ } else {
1526
+ $h = 2;
1527
+ $p = 3;
1528
+ }
1529
+ $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $h, 'p' => $p);
1530
+ $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth, 'h' => 2, 'p' => 0);
1531
+ $bararray['maxw'] += (1 + $this->gapwidth );
1532
+ }
1533
+ }
1534
+ // end bar
1535
+ $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => 5, 'p' => 0);
1536
+ $bararray['maxw'] += 1;
1537
+ $bararray['checkdigit'] = $checkdigit;
1538
+ return $bararray;
1539
+ }
1540
+
1541
+ /**
1542
+ * RM4SCC - CBC - KIX
1543
+ * RM4SCC (Royal Mail 4-state Customer Code) - CBC (Customer Bar Code) - KIX (Klant index - Customer index)
1544
+ * RM4SCC is the name of the barcode symbology used by the Royal Mail for its Cleanmail service.
1545
+ */
1546
+ protected function barcode_rm4scc($code, $kix = false)
1547
+ {
1548
+ $notkix = !$kix;
1549
+ // bar mode
1550
+ // 1 = pos 1, length 2
1551
+ // 2 = pos 1, length 3
1552
+ // 3 = pos 2, length 1
1553
+ // 4 = pos 2, length 2
1554
+ $barmode = array(
1555
+ '0' => array(3, 3, 2, 2),
1556
+ '1' => array(3, 4, 1, 2),
1557
+ '2' => array(3, 4, 2, 1),
1558
+ '3' => array(4, 3, 1, 2),
1559
+ '4' => array(4, 3, 2, 1),
1560
+ '5' => array(4, 4, 1, 1),
1561
+ '6' => array(3, 1, 4, 2),
1562
+ '7' => array(3, 2, 3, 2),
1563
+ '8' => array(3, 2, 4, 1),
1564
+ '9' => array(4, 1, 3, 2),
1565
+ 'A' => array(4, 1, 4, 1),
1566
+ 'B' => array(4, 2, 3, 1),
1567
+ 'C' => array(3, 1, 2, 4),
1568
+ 'D' => array(3, 2, 1, 4),
1569
+ 'E' => array(3, 2, 2, 3),
1570
+ 'F' => array(4, 1, 1, 4),
1571
+ 'G' => array(4, 1, 2, 3),
1572
+ 'H' => array(4, 2, 1, 3),
1573
+ 'I' => array(1, 3, 4, 2),
1574
+ 'J' => array(1, 4, 3, 2),
1575
+ 'K' => array(1, 4, 4, 1),
1576
+ 'L' => array(2, 3, 3, 2),
1577
+ 'M' => array(2, 3, 4, 1),
1578
+ 'N' => array(2, 4, 3, 1),
1579
+ 'O' => array(1, 3, 2, 4),
1580
+ 'P' => array(1, 4, 1, 4),
1581
+ 'Q' => array(1, 4, 2, 3),
1582
+ 'R' => array(2, 3, 1, 4),
1583
+ 'S' => array(2, 3, 2, 3),
1584
+ 'T' => array(2, 4, 1, 3),
1585
+ 'U' => array(1, 1, 4, 4),
1586
+ 'V' => array(1, 2, 3, 4),
1587
+ 'W' => array(1, 2, 4, 3),
1588
+ 'X' => array(2, 1, 3, 4),
1589
+ 'Y' => array(2, 1, 4, 3),
1590
+ 'Z' => array(2, 2, 3, 3)
1591
+ );
1592
+ $code = strtoupper($code);
1593
+ $len = strlen($code);
1594
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => $this->daft['F'], 'bcode' => array());
1595
+ if ($notkix) {
1596
+ // table for checksum calculation (row,col)
1597
+ $checktable = array(
1598
+ '0' => array(1, 1),
1599
+ '1' => array(1, 2),
1600
+ '2' => array(1, 3),
1601
+ '3' => array(1, 4),
1602
+ '4' => array(1, 5),
1603
+ '5' => array(1, 0),
1604
+ '6' => array(2, 1),
1605
+ '7' => array(2, 2),
1606
+ '8' => array(2, 3),
1607
+ '9' => array(2, 4),
1608
+ 'A' => array(2, 5),
1609
+ 'B' => array(2, 0),
1610
+ 'C' => array(3, 1),
1611
+ 'D' => array(3, 2),
1612
+ 'E' => array(3, 3),
1613
+ 'F' => array(3, 4),
1614
+ 'G' => array(3, 5),
1615
+ 'H' => array(3, 0),
1616
+ 'I' => array(4, 1),
1617
+ 'J' => array(4, 2),
1618
+ 'K' => array(4, 3),
1619
+ 'L' => array(4, 4),
1620
+ 'M' => array(4, 5),
1621
+ 'N' => array(4, 0),
1622
+ 'O' => array(5, 1),
1623
+ 'P' => array(5, 2),
1624
+ 'Q' => array(5, 3),
1625
+ 'R' => array(5, 4),
1626
+ 'S' => array(5, 5),
1627
+ 'T' => array(5, 0),
1628
+ 'U' => array(0, 1),
1629
+ 'V' => array(0, 2),
1630
+ 'W' => array(0, 3),
1631
+ 'X' => array(0, 4),
1632
+ 'Y' => array(0, 5),
1633
+ 'Z' => array(0, 0)
1634
+ );
1635
+ $row = 0;
1636
+ $col = 0;
1637
+ for ($i = 0; $i < $len; ++$i) {
1638
+ $row += $checktable[$code[$i]][0];
1639
+ $col += $checktable[$code[$i]][1];
1640
+ }
1641
+ $row %= 6;
1642
+ $col %= 6;
1643
+ $chk = array_keys($checktable, array($row, $col));
1644
+ $code .= $chk[0];
1645
+ $bararray['checkdigit'] = $chk[0];
1646
+ ++$len;
1647
+ }
1648
+ $k = 0;
1649
+ if ($notkix) {
1650
+ // start bar
1651
+ $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $this->daft['A'], 'p' => 0);
1652
+ $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth, 'h' => $this->daft['A'], 'p' => 0);
1653
+ $bararray['maxw'] += (1 + $this->gapwidth);
1654
+ }
1655
+ for ($i = 0; $i < $len; ++$i) {
1656
+ for ($j = 0; $j < 4; ++$j) {
1657
+ switch ($barmode[$code[$i]][$j]) {
1658
+ case 1: {
1659
+ // ascender (A)
1660
+ $p = 0;
1661
+ $h = $this->daft['A'];
1662
+ break;
1663
+ }
1664
+ case 2: {
1665
+ // full bar (F)
1666
+ $p = 0;
1667
+ $h = $this->daft['F'];
1668
+ break;
1669
+ }
1670
+ case 3: {
1671
+ // tracker (T)
1672
+ $p = ($this->daft['F'] - $this->daft['T']) / 2;
1673
+ $h = $this->daft['T'];
1674
+ break;
1675
+ }
1676
+ case 4: {
1677
+ // descender (D)
1678
+ $p = $this->daft['F'] - $this->daft['D'];
1679
+ $h = $this->daft['D'];
1680
+ break;
1681
+ }
1682
+ }
1683
+
1684
+ $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $h, 'p' => $p);
1685
+ $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth, 'h' => 2, 'p' => 0);
1686
+ $bararray['maxw'] += (1 + $this->gapwidth);
1687
+ }
1688
+ }
1689
+ if ($notkix) {
1690
+ // stop bar
1691
+ $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $this->daft['F'], 'p' => 0);
1692
+ $bararray['maxw'] += 1;
1693
+ }
1694
+ return $bararray;
1695
+ }
1696
+
1697
+ /**
1698
+ * CODABAR barcodes.
1699
+ * Older code often used in library systems, sometimes in blood banks
1700
+ */
1701
+ protected function barcode_codabar($code)
1702
+ {
1703
+ $chr = array(
1704
+ '0' => '11111221',
1705
+ '1' => '11112211',
1706
+ '2' => '11121121',
1707
+ '3' => '22111111',
1708
+ '4' => '11211211',
1709
+ '5' => '21111211',
1710
+ '6' => '12111121',
1711
+ '7' => '12112111',
1712
+ '8' => '12211111',
1713
+ '9' => '21121111',
1714
+ '-' => '11122111',
1715
+ '$' => '11221111',
1716
+ ':' => '21112121',
1717
+ '/' => '21211121',
1718
+ '.' => '21212111',
1719
+ '+' => '11222221',
1720
+ 'A' => '11221211',
1721
+ 'B' => '12121121',
1722
+ 'C' => '11121221',
1723
+ 'D' => '11122211'
1724
+ );
1725
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1726
+ $k = 0;
1727
+ $w = 0;
1728
+ $seq = '';
1729
+ $code = strtoupper($code);
1730
+ $len = strlen($code);
1731
+ for ($i = 0; $i < $len; ++$i) {
1732
+ if (!isset($chr[$code[$i]])) {
1733
+ return false;
1734
+ }
1735
+ $seq = $chr[$code[$i]];
1736
+ for ($j = 0; $j < 8; ++$j) {
1737
+ if (($j % 2) == 0) {
1738
+ $t = true; // bar
1739
+ } else {
1740
+ $t = false; // space
1741
+ }
1742
+ $x = $seq[$j];
1743
+ if ($x == 2) {
1744
+ $w = $this->print_ratio;
1745
+ } else {
1746
+ $w = 1;
1747
+ }
1748
+ $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
1749
+ $bararray['maxw'] += $w;
1750
+ ++$k;
1751
+ }
1752
+ }
1753
+ return $bararray;
1754
+ }
1755
+
1756
+ /**
1757
+ * CODE11 barcodes.
1758
+ * Used primarily for labeling telecommunications equipment
1759
+ */
1760
+ protected function barcode_code11($code)
1761
+ {
1762
+ $chr = array(
1763
+ '0' => '111121',
1764
+ '1' => '211121',
1765
+ '2' => '121121',
1766
+ '3' => '221111',
1767
+ '4' => '112121',
1768
+ '5' => '212111',
1769
+ '6' => '122111',
1770
+ '7' => '111221',
1771
+ '8' => '211211',
1772
+ '9' => '211111',
1773
+ '-' => '112111',
1774
+ 'S' => '112211'
1775
+ );
1776
+
1777
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => 1, 'bcode' => array());
1778
+ $k = 0;
1779
+ $w = 0;
1780
+ $seq = '';
1781
+ $len = strlen($code);
1782
+ // calculate check digit C
1783
+ $p = 1;
1784
+ $check = 0;
1785
+ for ($i = ($len - 1); $i >= 0; --$i) {
1786
+ $digit = $code[$i];
1787
+ if ($digit == '-') {
1788
+ $dval = 10;
1789
+ } else {
1790
+ $dval = intval($digit);
1791
+ }
1792
+ $check += ($dval * $p);
1793
+ ++$p;
1794
+ if ($p > 10) {
1795
+ $p = 1;
1796
+ }
1797
+ }
1798
+ $check %= 11;
1799
+ if ($check == 10) {
1800
+ $check = '-';
1801
+ }
1802
+ $code .= $check;
1803
+ $checkdigit = $check;
1804
+ if ($len > 10) {
1805
+ // calculate check digit K
1806
+ $p = 1;
1807
+ $check = 0;
1808
+ for ($i = $len; $i >= 0; --$i) {
1809
+ $digit = $code[$i];
1810
+ if ($digit == '-') {
1811
+ $dval = 10;
1812
+ } else {
1813
+ $dval = intval($digit);
1814
+ }
1815
+ $check += ($dval * $p);
1816
+ ++$p;
1817
+ if ($p > 9) {
1818
+ $p = 1;
1819
+ }
1820
+ }
1821
+ $check %= 11;
1822
+ $code .= $check;
1823
+ $checkdigit .= $check;
1824
+ ++$len;
1825
+ }
1826
+ $code = 'S' . $code . 'S';
1827
+ $len += 3;
1828
+ for ($i = 0; $i < $len; ++$i) {
1829
+ if (!isset($chr[$code[$i]])) {
1830
+ return false;
1831
+ }
1832
+ $seq = $chr[$code[$i]];
1833
+ for ($j = 0; $j < 6; ++$j) {
1834
+ if (($j % 2) == 0) {
1835
+ $t = true; // bar
1836
+ } else {
1837
+ $t = false; // space
1838
+ }
1839
+ $x = $seq[$j];
1840
+ if ($x == 2) {
1841
+ $w = $this->print_ratio;
1842
+ } else {
1843
+ $w = 1;
1844
+ }
1845
+ $bararray['bcode'][$k] = array('t' => $t, 'w' => $w, 'h' => 1, 'p' => 0);
1846
+ $bararray['maxw'] += $w;
1847
+ ++$k;
1848
+ }
1849
+ }
1850
+ $bararray['checkdigit'] = $checkdigit;
1851
+ return $bararray;
1852
+ }
1853
+
1854
+ /**
1855
+ * IMB - Intelligent Mail Barcode - Onecode - USPS-B-3200
1856
+ * (requires PHP bcmath extension)
1857
+ * Intelligent Mail barcode is a 65-bar code for use on mail in the United States.
1858
+ * The fields are described as follows:<ul><li>The Barcode Identifier shall be assigned by USPS to encode the presort identification that is currently printed in human readable form on the optional endorsement line (OEL) as well as for future USPS use. This shall be two digits, with the second digit in the range of 0-4. The allowable encoding ranges shall be 00-04, 10-14, 20-24, 30-34, 40-44, 50-54, 60-64, 70-74, 80-84, and 90-94.</li><li>The Service Type Identifier shall be assigned by USPS for any combination of services requested on the mailpiece. The allowable encoding range shall be 000-999. Each 3-digit value shall correspond to a particular mail class with a particular combination of service(s). Each service program, such as OneCode Confirm and OneCode ACS, shall provide the list of Service Type Identifier values.</li><li>The Mailer or Customer Identifier shall be assigned by USPS as a unique, 6 or 9 digit number that identifies a business entity. The allowable encoding range for the 6 digit Mailer ID shall be 000000- 899999, while the allowable encoding range for the 9 digit Mailer ID shall be 900000000-999999999.</li><li>The Serial or Sequence Number shall be assigned by the mailer for uniquely identifying and tracking mailpieces. The allowable encoding range shall be 000000000-999999999 when used with a 6 digit Mailer ID and 000000-999999 when used with a 9 digit Mailer ID. e. The Delivery Point ZIP Code shall be assigned by the mailer for routing the mailpiece. This shall replace POSTNET for routing the mailpiece to its final delivery point. The length may be 0, 5, 9, or 11 digits. The allowable encoding ranges shall be no ZIP Code, 00000-99999, 000000000-999999999, and 00000000000-99999999999.</li></ul>
1859
+ */
1860
+ protected function barcode_imb($code)
1861
+ {
1862
+ $asc_chr = array(4, 0, 2, 6, 3, 5, 1, 9, 8, 7, 1, 2, 0, 6, 4, 8, 2, 9, 5, 3, 0, 1, 3, 7, 4, 6, 8, 9, 2, 0, 5, 1, 9, 4, 3, 8, 6, 7, 1, 2, 4, 3, 9, 5, 7, 8, 3, 0, 2, 1, 4, 0, 9, 1, 7, 0, 2, 4, 6, 3, 7, 1, 9, 5, 8);
1863
+ $dsc_chr = array(7, 1, 9, 5, 8, 0, 2, 4, 6, 3, 5, 8, 9, 7, 3, 0, 6, 1, 7, 4, 6, 8, 9, 2, 5, 1, 7, 5, 4, 3, 8, 7, 6, 0, 2, 5, 4, 9, 3, 0, 1, 6, 8, 2, 0, 4, 5, 9, 6, 7, 5, 2, 6, 3, 8, 5, 1, 9, 8, 7, 4, 0, 2, 6, 3);
1864
+ $asc_pos = array(3, 0, 8, 11, 1, 12, 8, 11, 10, 6, 4, 12, 2, 7, 9, 6, 7, 9, 2, 8, 4, 0, 12, 7, 10, 9, 0, 7, 10, 5, 7, 9, 6, 8, 2, 12, 1, 4, 2, 0, 1, 5, 4, 6, 12, 1, 0, 9, 4, 7, 5, 10, 2, 6, 9, 11, 2, 12, 6, 7, 5, 11, 0, 3, 2);
1865
+ $dsc_pos = array(2, 10, 12, 5, 9, 1, 5, 4, 3, 9, 11, 5, 10, 1, 6, 3, 4, 1, 10, 0, 2, 11, 8, 6, 1, 12, 3, 8, 6, 4, 4, 11, 0, 6, 1, 9, 11, 5, 3, 7, 3, 10, 7, 11, 8, 2, 10, 3, 5, 8, 0, 3, 12, 11, 8, 4, 5, 1, 3, 0, 7, 12, 9, 8, 10);
1866
+ $code_arr = explode('-', $code);
1867
+ $tracking_number = $code_arr[0];
1868
+ if (isset($code_arr[1])) {
1869
+ $routing_code = $code_arr[1];
1870
+ } else {
1871
+ $routing_code = '';
1872
+ }
1873
+ // Conversion of Routing Code
1874
+ switch (strlen($routing_code)) {
1875
+ case 0: {
1876
+ $binary_code = 0;
1877
+ break;
1878
+ }
1879
+ case 5: {
1880
+ $binary_code = bcadd($routing_code, '1');
1881
+ break;
1882
+ }
1883
+ case 9: {
1884
+ $binary_code = bcadd($routing_code, '100001');
1885
+ break;
1886
+ }
1887
+ case 11: {
1888
+ $binary_code = bcadd($routing_code, '1000100001');
1889
+ break;
1890
+ }
1891
+ default: {
1892
+ return false;
1893
+ break;
1894
+ }
1895
+ }
1896
+ $binary_code = bcmul($binary_code, 10);
1897
+ $binary_code = bcadd($binary_code, $tracking_number{0});
1898
+ $binary_code = bcmul($binary_code, 5);
1899
+ $binary_code = bcadd($binary_code, $tracking_number{1});
1900
+ $binary_code .= substr($tracking_number, 2, 18);
1901
+ // convert to hexadecimal
1902
+ $binary_code = $this->dec_to_hex($binary_code);
1903
+ // pad to get 13 bytes
1904
+ $binary_code = str_pad($binary_code, 26, '0', STR_PAD_LEFT);
1905
+ // convert string to array of bytes
1906
+ $binary_code_arr = chunk_split($binary_code, 2, "\r");
1907
+ $binary_code_arr = substr($binary_code_arr, 0, -1);
1908
+ $binary_code_arr = explode("\r", $binary_code_arr);
1909
+ // calculate frame check sequence
1910
+ $fcs = $this->imb_crc11fcs($binary_code_arr);
1911
+ // exclude first 2 bits from first byte
1912
+ $first_byte = sprintf('%2s', dechex((hexdec($binary_code_arr[0]) << 2) >> 2));
1913
+ $binary_code_102bit = $first_byte . substr($binary_code, 2);
1914
+ // convert binary data to codewords
1915
+ $codewords = array();
1916
+ $data = $this->hex_to_dec($binary_code_102bit);
1917
+ $codewords[0] = bcmod($data, 636) * 2;
1918
+ $data = bcdiv($data, 636);
1919
+ for ($i = 1; $i < 9; ++$i) {
1920
+ $codewords[$i] = bcmod($data, 1365);
1921
+ $data = bcdiv($data, 1365);
1922
+ }
1923
+ $codewords[9] = $data;
1924
+ if (($fcs >> 10) == 1) {
1925
+ $codewords[9] += 659;
1926
+ }
1927
+ // generate lookup tables
1928
+ $table2of13 = $this->imb_tables(2, 78);
1929
+ $table5of13 = $this->imb_tables(5, 1287);
1930
+ // convert codewords to characters
1931
+ $characters = array();
1932
+ $bitmask = 512;
1933
+ foreach ($codewords as $k => $val) {
1934
+ if ($val <= 1286) {
1935
+ $chrcode = $table5of13[$val];
1936
+ } else {
1937
+ $chrcode = $table2of13[($val - 1287)];
1938
+ }
1939
+ if (($fcs & $bitmask) > 0) {
1940
+ // bitwise invert
1941
+ $chrcode = ((~$chrcode) & 8191);
1942
+ }
1943
+ $characters[] = $chrcode;
1944
+ $bitmask /= 2;
1945
+ }
1946
+ $characters = array_reverse($characters);
1947
+ // build bars
1948
+ $k = 0;
1949
+ $bararray = array('code' => $code, 'maxw' => 0, 'maxh' => $this->daft['F'], 'bcode' => array());
1950
+ for ($i = 0; $i < 65; ++$i) {
1951
+ $asc = (($characters[$asc_chr[$i]] & pow(2, $asc_pos[$i])) > 0);
1952
+ $dsc = (($characters[$dsc_chr[$i]] & pow(2, $dsc_pos[$i])) > 0);
1953
+ if ($asc AND $dsc) {
1954
+ // full bar (F)
1955
+ $p = 0;
1956
+ $h = $this->daft['F'];
1957
+ } elseif ($asc) {
1958
+ // ascender (A)
1959
+ $p = 0;
1960
+ $h = $this->daft['A'];
1961
+ } elseif ($dsc) {
1962
+ // descender (D)
1963
+ $p = $this->daft['F'] - $this->daft['D'];
1964
+ $h = $this->daft['D'];
1965
+ } else {
1966
+ // tracker (T)
1967
+ $p = ($this->daft['F'] - $this->daft['T']) / 2;
1968
+ $h = $this->daft['T'];
1969
+ }
1970
+ $bararray['bcode'][$k++] = array('t' => 1, 'w' => 1, 'h' => $h, 'p' => $p);
1971
+ // Gap
1972
+ $bararray['bcode'][$k++] = array('t' => 0, 'w' => $this->gapwidth, 'h' => 1, 'p' => 0);
1973
+ $bararray['maxw'] += (1 + $this->gapwidth );
1974
+ }
1975
+ unset($bararray['bcode'][($k - 1)]);
1976
+ $bararray['maxw'] -= $this->gapwidth;
1977
+ return $bararray;
1978
+ }
1979
+
1980
+ /**
1981
+ * Convert large integer number to hexadecimal representation.
1982
+ * (requires PHP bcmath extension)
1983
+ */
1984
+ public function dec_to_hex($number)
1985
+ {
1986
+ $i = 0;
1987
+ $hex = array();
1988
+ if ($number == 0) {
1989
+ return '00';
1990
+ }
1991
+ while ($number > 0) {
1992
+ if ($number == 0) {
1993
+ array_push($hex, '0');
1994
+ } else {
1995
+ array_push($hex, strtoupper(dechex(bcmod($number, '16'))));
1996
+ $number = bcdiv($number, '16', 0);
1997
+ }
1998
+ }
1999
+ $hex = array_reverse($hex);
2000
+ return implode($hex);
2001
+ }
2002
+
2003
+ /**
2004
+ * Convert large hexadecimal number to decimal representation (string).
2005
+ * (requires PHP bcmath extension)
2006
+ */
2007
+ public function hex_to_dec($hex)
2008
+ {
2009
+ $dec = 0;
2010
+ $bitval = 1;
2011
+ $len = strlen($hex);
2012
+ for ($pos = ($len - 1); $pos >= 0; --$pos) {
2013
+ $dec = bcadd($dec, bcmul(hexdec($hex[$pos]), $bitval));
2014
+ $bitval = bcmul($bitval, 16);
2015
+ }
2016
+ return $dec;
2017
+ }
2018
+
2019
+ /**
2020
+ * Intelligent Mail Barcode calculation of Frame Check Sequence
2021
+ */
2022
+ protected function imb_crc11fcs($code_arr)
2023
+ {
2024
+ $genpoly = 0x0F35; // generator polynomial
2025
+ $fcs = 0x07FF; // Frame Check Sequence
2026
+ // do most significant byte skipping the 2 most significant bits
2027
+ $data = hexdec($code_arr[0]) << 5;
2028
+ for ($bit = 2; $bit < 8; ++$bit) {
2029
+ if (($fcs ^ $data) & 0x400) {
2030
+ $fcs = ($fcs << 1) ^ $genpoly;
2031
+ } else {
2032
+ $fcs = ($fcs << 1);
2033
+ }
2034
+ $fcs &= 0x7FF;
2035
+ $data <<= 1;
2036
+ }
2037
+ // do rest of bytes
2038
+ for ($byte = 1; $byte < 13; ++$byte) {
2039
+ $data = hexdec($code_arr[$byte]) << 3;
2040
+ for ($bit = 0; $bit < 8; ++$bit) {
2041
+ if (($fcs ^ $data) & 0x400) {
2042
+ $fcs = ($fcs << 1) ^ $genpoly;
2043
+ } else {
2044
+ $fcs = ($fcs << 1);
2045
+ }
2046
+ $fcs &= 0x7FF;
2047
+ $data <<= 1;
2048
+ }
2049
+ }
2050
+ return $fcs;
2051
+ }
2052
+
2053
+ /**
2054
+ * Reverse unsigned short value
2055
+ */
2056
+ protected function imb_reverse_us($num)
2057
+ {
2058
+ $rev = 0;
2059
+ for ($i = 0; $i < 16; ++$i) {
2060
+ $rev <<= 1;
2061
+ $rev |= ($num & 1);
2062
+ $num >>= 1;
2063
+ }
2064
+ return $rev;
2065
+ }
2066
+
2067
+ /**
2068
+ * generate Nof13 tables used for Intelligent Mail Barcode
2069
+ */
2070
+ protected function imb_tables($n, $size)
2071
+ {
2072
+ $table = array();
2073
+ $lli = 0; // LUT lower index
2074
+ $lui = $size - 1; // LUT upper index
2075
+ for ($count = 0; $count < 8192; ++$count) {
2076
+ $bit_count = 0;
2077
+ for ($bit_index = 0; $bit_index < 13; ++$bit_index) {
2078
+ $bit_count += intval(($count & (1 << $bit_index)) != 0);
2079
+ }
2080
+ // if we don't have the right number of bits on, go on to the next value
2081
+ if ($bit_count == $n) {
2082
+ $reverse = ($this->imb_reverse_us($count) >> 3);
2083
+ // if the reverse is less than count, we have already visited this pair before
2084
+ if ($reverse >= $count) {
2085
+ // If count is symmetric, place it at the first free slot from the end of the list.
2086
+ // Otherwise, place it at the first free slot from the beginning of the list AND place $reverse ath the next free slot from the beginning of the list
2087
+ if ($reverse == $count) {
2088
+ $table[$lui] = $count;
2089
+ --$lui;
2090
+ } else {
2091
+ $table[$lli] = $count;
2092
+ ++$lli;
2093
+ $table[$lli] = $reverse;
2094
+ ++$lli;
2095
+ }
2096
+ }
2097
+ }
2098
+ }
2099
+ return $table;
2100
+ }
2101
+
2102
+ }
lib/mpdf/classes/bmp.php CHANGED
@@ -1,248 +1,260 @@
1
- <?php
2
-
3
- class bmp {
4
-
5
- var $mpdf = null;
6
-
7
- function bmp(&$mpdf) {
8
- $this->mpdf = $mpdf;
9
- }
10
-
11
-
12
- function _getBMPimage($data, $file) {
13
- $info = array();
14
- // Adapted from script by Valentin Schmidt
15
- // http://staff.dasdeck.de/valentin/fpdf/fpdf_bmp/
16
- $bfOffBits=$this->_fourbytes2int_le(substr($data,10,4));
17
- $width=$this->_fourbytes2int_le(substr($data,18,4));
18
- $height=$this->_fourbytes2int_le(substr($data,22,4));
19
- $flip = ($height<0);
20
- if ($flip) $height =-$height;
21
- $biBitCount=$this->_twobytes2int_le(substr($data,28,2));
22
- $biCompression=$this->_fourbytes2int_le(substr($data,30,4));
23
- $info = array('w'=>$width, 'h'=>$height);
24
- if ($biBitCount<16){
25
- $info['cs'] = 'Indexed';
26
- $info['bpc'] = $biBitCount;
27
- $palStr = substr($data,54,($bfOffBits-54));
28
- $pal = '';
29
- $cnt = strlen($palStr)/4;
30
- for ($i=0;$i<$cnt;$i++){
31
- $n = 4*$i;
32
- $pal .= $palStr[$n+2].$palStr[$n+1].$palStr[$n];
33
- }
34
- $info['pal'] = $pal;
35
- }
36
- else{
37
- $info['cs'] = 'DeviceRGB';
38
- $info['bpc'] = 8;
39
- }
40
-
41
- if ($this->mpdf->restrictColorSpace==1 || $this->mpdf->PDFX || $this->mpdf->restrictColorSpace==3) {
42
- if (($this->mpdf->PDFA && !$this->mpdf->PDFAauto) || ($this->mpdf->PDFX && !$this->mpdf->PDFXauto)) { $this->mpdf->PDFAXwarnings[] = "Image cannot be converted to suitable colour space for PDFA or PDFX file - ".$file." - (Image replaced by 'no-image'.)"; }
43
- return array('error' => "BMP Image cannot be converted to suitable colour space - ".$file." - (Image replaced by 'no-image'.)");
44
- }
45
-
46
- $biXPelsPerMeter=$this->_fourbytes2int_le(substr($data,38,4)); // horizontal pixels per meter, usually set to zero
47
- //$biYPelsPerMeter=$this->_fourbytes2int_le(substr($data,42,4)); // vertical pixels per meter, usually set to zero
48
- $biXPelsPerMeter=round($biXPelsPerMeter/1000 *25.4);
49
- //$biYPelsPerMeter=round($biYPelsPerMeter/1000 *25.4);
50
- $info['set-dpi'] = $biXPelsPerMeter;
51
-
52
- switch ($biCompression){
53
- case 0:
54
- $str = substr($data,$bfOffBits);
55
- break;
56
- case 1: # BI_RLE8
57
- $str = $this->rle8_decode(substr($data,$bfOffBits), $width);
58
- break;
59
- case 2: # BI_RLE4
60
- $str = $this->rle4_decode(substr($data,$bfOffBits), $width);
61
- break;
62
- }
63
- $bmpdata = '';
64
- $padCnt = (4-ceil(($width/(8/$biBitCount)))%4)%4;
65
- switch ($biBitCount){
66
- case 1:
67
- case 4:
68
- case 8:
69
- $w = floor($width/(8/$biBitCount)) + ($width%(8/$biBitCount)?1:0);
70
- $w_row = $w + $padCnt;
71
- if ($flip){
72
- for ($y=0;$y<$height;$y++){
73
- $y0 = $y*$w_row;
74
- for ($x=0;$x<$w;$x++)
75
- $bmpdata .= $str[$y0+$x];
76
- }
77
- }else{
78
- for ($y=$height-1;$y>=0;$y--){
79
- $y0 = $y*$w_row;
80
- for ($x=0;$x<$w;$x++)
81
- $bmpdata .= $str[$y0+$x];
82
- }
83
- }
84
- break;
85
-
86
- case 16:
87
- $w_row = $width*2 + $padCnt;
88
- if ($flip){
89
- for ($y=0;$y<$height;$y++){
90
- $y0 = $y*$w_row;
91
- for ($x=0;$x<$width;$x++){
92
- $n = (ord( $str[$y0 + 2*$x + 1])*256 + ord( $str[$y0 + 2*$x]));
93
- $b = ($n & 31)<<3; $g = ($n & 992)>>2; $r = ($n & 31744)>>7128;
94
- $bmpdata .= chr($r) . chr($g) . chr($b);
95
- }
96
- }
97
- }else{
98
- for ($y=$height-1;$y>=0;$y--){
99
- $y0 = $y*$w_row;
100
- for ($x=0;$x<$width;$x++){
101
- $n = (ord( $str[$y0 + 2*$x + 1])*256 + ord( $str[$y0 + 2*$x]));
102
- $b = ($n & 31)<<3; $g = ($n & 992)>>2; $r = ($n & 31744)>>7;
103
- $bmpdata .= chr($r) . chr($g) . chr($b);
104
- }
105
- }
106
- }
107
- break;
108
-
109
- case 24:
110
- case 32:
111
- $byteCnt = $biBitCount/8;
112
- $w_row = $width*$byteCnt + $padCnt;
113
-
114
- if ($flip){
115
- for ($y=0;$y<$height;$y++){
116
- $y0 = $y*$w_row;
117
- for ($x=0;$x<$width;$x++){
118
- $i = $y0 + $x*$byteCnt ; # + 1
119
- $bmpdata .= $str[$i+2].$str[$i+1].$str[$i];
120
- }
121
- }
122
- }else{
123
- for ($y=$height-1;$y>=0;$y--){
124
- $y0 = $y*$w_row;
125
- for ($x=0;$x<$width;$x++){
126
- $i = $y0 + $x*$byteCnt ; # + 1
127
- $bmpdata .= $str[$i+2].$str[$i+1].$str[$i];
128
- }
129
- }
130
- }
131
- break;
132
-
133
- default:
134
- return array('error' => 'Error parsing BMP image - Unsupported image biBitCount');
135
- }
136
- if ($this->mpdf->compress) {
137
- $bmpdata=gzcompress($bmpdata);
138
- $info['f']='FlateDecode';
139
- }
140
- $info['data']=$bmpdata;
141
- $info['type']='bmp';
142
- return $info;
143
- }
144
-
145
- function _fourbytes2int_le($s) {
146
- //Read a 4-byte integer from string
147
- return (ord($s[3])<<24) + (ord($s[2])<<16) + (ord($s[1])<<8) + ord($s[0]);
148
- }
149
-
150
- function _twobytes2int_le($s) {
151
- //Read a 2-byte integer from string
152
- return (ord(substr($s, 1, 1))<<8) + ord(substr($s, 0, 1));
153
- }
154
-
155
-
156
- # Decoder for RLE8 compression in windows bitmaps
157
- # see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/bitmaps_6x0u.asp
158
- function rle8_decode ($str, $width){
159
- $lineWidth = $width + (3 - ($width-1) % 4);
160
- $out = '';
161
- $cnt = strlen($str);
162
- for ($i=0;$i<$cnt;$i++){
163
- $o = ord($str[$i]);
164
- switch ($o){
165
- case 0: # ESCAPE
166
- $i++;
167
- switch (ord($str[$i])){
168
- case 0: # NEW LINE
169
- $padCnt = $lineWidth - strlen($out)%$lineWidth;
170
- if ($padCnt<$lineWidth) $out .= str_repeat(chr(0), $padCnt); # pad line
171
- break;
172
- case 1: # END OF FILE
173
- $padCnt = $lineWidth - strlen($out)%$lineWidth;
174
- if ($padCnt<$lineWidth) $out .= str_repeat(chr(0), $padCnt); # pad line
175
- break 3;
176
- case 2: # DELTA
177
- $i += 2;
178
- break;
179
- default: # ABSOLUTE MODE
180
- $num = ord($str[$i]);
181
- for ($j=0;$j<$num;$j++)
182
- $out .= $str[++$i];
183
- if ($num % 2) $i++;
184
- }
185
- break;
186
- default:
187
- $out .= str_repeat($str[++$i], $o);
188
- }
189
- }
190
- return $out;
191
- }
192
-
193
- # Decoder for RLE4 compression in windows bitmaps
194
- # see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/bitmaps_6x0u.asp
195
- function rle4_decode ($str, $width){
196
- $w = floor($width/2) + ($width % 2);
197
- $lineWidth = $w + (3 - ( ($width-1) / 2) % 4);
198
- $pixels = array();
199
- $cnt = strlen($str);
200
- for ($i=0;$i<$cnt;$i++){
201
- $o = ord($str[$i]);
202
- switch ($o){
203
- case 0: # ESCAPE
204
- $i++;
205
- switch (ord($str[$i])){
206
- case 0: # NEW LINE
207
- while (count($pixels)%$lineWidth!=0)
208
- $pixels[]=0;
209
- break;
210
- case 1: # END OF FILE
211
- while (count($pixels)%$lineWidth!=0)
212
- $pixels[]=0;
213
- break 3;
214
- case 2: # DELTA
215
- $i += 2;
216
- break;
217
- default: # ABSOLUTE MODE
218
- $num = ord($str[$i]);
219
- for ($j=0;$j<$num;$j++){
220
- if ($j%2==0){
221
- $c = ord($str[++$i]);
222
- $pixels[] = ($c & 240)>>4;
223
- } else
224
- $pixels[] = $c & 15;
225
- }
226
- if ($num % 2) $i++;
227
- }
228
- break;
229
- default:
230
- $c = ord($str[++$i]);
231
- for ($j=0;$j<$o;$j++)
232
- $pixels[] = ($j%2==0 ? ($c & 240)>>4 : $c & 15);
233
- }
234
- }
235
-
236
- $out = '';
237
- if (count($pixels)%2) $pixels[]=0;
238
- $cnt = count($pixels)/2;
239
- for ($i=0;$i<$cnt;$i++)
240
- $out .= chr(16*$pixels[2*$i] + $pixels[2*$i+1]);
241
- return $out;
242
- }
243
-
244
-
245
-
246
- }
247
-
248
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ class bmp
4
+ {
5
+
6
+ var $mpdf = null;
7
+
8
+ public function __construct(mPDF $mpdf)
9
+ {
10
+ $this->mpdf = $mpdf;
11
+ }
12
+
13
+ function _getBMPimage($data, $file)
14
+ {
15
+ $info = array();
16
+ // Adapted from script by Valentin Schmidt
17
+ // http://staff.dasdeck.de/valentin/fpdf/fpdf_bmp/
18
+ $bfOffBits = $this->_fourbytes2int_le(substr($data, 10, 4));
19
+ $width = $this->_fourbytes2int_le(substr($data, 18, 4));
20
+ $height = $this->_fourbytes2int_le(substr($data, 22, 4));
21
+ $flip = ($height < 0);
22
+ if ($flip)
23
+ $height = -$height;
24
+ $biBitCount = $this->_twobytes2int_le(substr($data, 28, 2));
25
+ $biCompression = $this->_fourbytes2int_le(substr($data, 30, 4));
26
+ $info = array('w' => $width, 'h' => $height);
27
+ if ($biBitCount < 16) {
28
+ $info['cs'] = 'Indexed';
29
+ $info['bpc'] = $biBitCount;
30
+ $palStr = substr($data, 54, ($bfOffBits - 54));
31
+ $pal = '';
32
+ $cnt = strlen($palStr) / 4;
33
+ for ($i = 0; $i < $cnt; $i++) {
34
+ $n = 4 * $i;
35
+ $pal .= $palStr[$n + 2] . $palStr[$n + 1] . $palStr[$n];
36
+ }
37
+ $info['pal'] = $pal;
38
+ } else {
39
+ $info['cs'] = 'DeviceRGB';
40
+ $info['bpc'] = 8;
41
+ }
42
+
43
+ if ($this->mpdf->restrictColorSpace == 1 || $this->mpdf->PDFX || $this->mpdf->restrictColorSpace == 3) {
44
+ if (($this->mpdf->PDFA && !$this->mpdf->PDFAauto) || ($this->mpdf->PDFX && !$this->mpdf->PDFXauto)) {
45
+ $this->mpdf->PDFAXwarnings[] = "Image cannot be converted to suitable colour space for PDFA or PDFX file - " . $file . " - (Image replaced by 'no-image'.)";
46
+ }
47
+ return array('error' => "BMP Image cannot be converted to suitable colour space - " . $file . " - (Image replaced by 'no-image'.)");
48
+ }
49
+
50
+ $biXPelsPerMeter = $this->_fourbytes2int_le(substr($data, 38, 4)); // horizontal pixels per meter, usually set to zero
51
+ //$biYPelsPerMeter=$this->_fourbytes2int_le(substr($data,42,4)); // vertical pixels per meter, usually set to zero
52
+ $biXPelsPerMeter = round($biXPelsPerMeter / 1000 * 25.4);
53
+ //$biYPelsPerMeter=round($biYPelsPerMeter/1000 *25.4);
54
+ $info['set-dpi'] = $biXPelsPerMeter;
55
+
56
+ switch ($biCompression) {
57
+ case 0:
58
+ $str = substr($data, $bfOffBits);
59
+ break;
60
+ case 1: # BI_RLE8
61
+ $str = $this->rle8_decode(substr($data, $bfOffBits), $width);
62
+ break;
63
+ case 2: # BI_RLE4
64
+ $str = $this->rle4_decode(substr($data, $bfOffBits), $width);
65
+ break;
66
+ }
67
+ $bmpdata = '';
68
+ $padCnt = (4 - ceil(($width / (8 / $biBitCount))) % 4) % 4;
69
+ switch ($biBitCount) {
70
+ case 1:
71
+ case 4:
72
+ case 8:
73
+ $w = floor($width / (8 / $biBitCount)) + ($width % (8 / $biBitCount) ? 1 : 0);
74
+ $w_row = $w + $padCnt;
75
+ if ($flip) {
76
+ for ($y = 0; $y < $height; $y++) {
77
+ $y0 = $y * $w_row;
78
+ for ($x = 0; $x < $w; $x++)
79
+ $bmpdata .= $str[$y0 + $x];
80
+ }
81
+ } else {
82
+ for ($y = $height - 1; $y >= 0; $y--) {
83
+ $y0 = $y * $w_row;
84
+ for ($x = 0; $x < $w; $x++)
85
+ $bmpdata .= $str[$y0 + $x];
86
+ }
87
+ }
88
+ break;
89
+
90
+ case 16:
91
+ $w_row = $width * 2 + $padCnt;
92
+ if ($flip) {
93
+ for ($y = 0; $y < $height; $y++) {
94
+ $y0 = $y * $w_row;
95
+ for ($x = 0; $x < $width; $x++) {
96
+ $n = (ord($str[$y0 + 2 * $x + 1]) * 256 + ord($str[$y0 + 2 * $x]));
97
+ $b = ($n & 31) << 3;
98
+ $g = ($n & 992) >> 2;
99
+ $r = ($n & 31744) >> 7128;
100
+ $bmpdata .= chr($r) . chr($g) . chr($b);
101
+ }
102
+ }
103
+ } else {
104
+ for ($y = $height - 1; $y >= 0; $y--) {
105
+ $y0 = $y * $w_row;
106
+ for ($x = 0; $x < $width; $x++) {
107
+ $n = (ord($str[$y0 + 2 * $x + 1]) * 256 + ord($str[$y0 + 2 * $x]));
108
+ $b = ($n & 31) << 3;
109
+ $g = ($n & 992) >> 2;
110
+ $r = ($n & 31744) >> 7;
111
+ $bmpdata .= chr($r) . chr($g) . chr($b);
112
+ }
113
+ }
114
+ }
115
+ break;
116
+
117
+ case 24:
118
+ case 32:
119
+ $byteCnt = $biBitCount / 8;
120
+ $w_row = $width * $byteCnt + $padCnt;
121
+
122
+ if ($flip) {
123
+ for ($y = 0; $y < $height; $y++) {
124
+ $y0 = $y * $w_row;
125
+ for ($x = 0; $x < $width; $x++) {
126
+ $i = $y0 + $x * $byteCnt; # + 1
127
+ $bmpdata .= $str[$i + 2] . $str[$i + 1] . $str[$i];
128
+ }
129
+ }
130
+ } else {
131
+ for ($y = $height - 1; $y >= 0; $y--) {
132
+ $y0 = $y * $w_row;
133
+ for ($x = 0; $x < $width; $x++) {
134
+ $i = $y0 + $x * $byteCnt; # + 1
135
+ $bmpdata .= $str[$i + 2] . $str[$i + 1] . $str[$i];
136
+ }
137
+ }
138
+ }
139
+ break;
140
+
141
+ default:
142
+ return array('error' => 'Error parsing BMP image - Unsupported image biBitCount');
143
+ }
144
+ if ($this->mpdf->compress) {
145
+ $bmpdata = gzcompress($bmpdata);
146
+ $info['f'] = 'FlateDecode';
147
+ }
148
+ $info['data'] = $bmpdata;
149
+ $info['type'] = 'bmp';
150
+ return $info;
151
+ }
152
+
153
+ function _fourbytes2int_le($s)
154
+ {
155
+ //Read a 4-byte integer from string
156
+ return (ord($s[3]) << 24) + (ord($s[2]) << 16) + (ord($s[1]) << 8) + ord($s[0]);
157
+ }
158
+
159
+ function _twobytes2int_le($s)
160
+ {
161
+ //Read a 2-byte integer from string
162
+ return (ord(substr($s, 1, 1)) << 8) + ord(substr($s, 0, 1));
163
+ }
164
+
165
+ # Decoder for RLE8 compression in windows bitmaps
166
+ # see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/bitmaps_6x0u.asp
167
+ function rle8_decode($str, $width)
168
+ {
169
+ $lineWidth = $width + (3 - ($width - 1) % 4);
170
+ $out = '';
171
+ $cnt = strlen($str);
172
+ for ($i = 0; $i < $cnt; $i++) {
173
+ $o = ord($str[$i]);
174
+ switch ($o) {
175
+ case 0: # ESCAPE
176
+ $i++;
177
+ switch (ord($str[$i])) {
178
+ case 0: # NEW LINE
179
+ $padCnt = $lineWidth - strlen($out) % $lineWidth;
180
+ if ($padCnt < $lineWidth)
181
+ $out .= str_repeat(chr(0), $padCnt);# pad line
182
+ break;
183
+ case 1: # END OF FILE
184
+ $padCnt = $lineWidth - strlen($out) % $lineWidth;
185
+ if ($padCnt < $lineWidth)
186
+ $out .= str_repeat(chr(0), $padCnt);# pad line
187
+ break 3;
188
+ case 2: # DELTA
189
+ $i += 2;
190
+ break;
191
+ default: # ABSOLUTE MODE
192
+ $num = ord($str[$i]);
193
+ for ($j = 0; $j < $num; $j++)
194
+ $out .= $str[++$i];
195
+ if ($num % 2)
196
+ $i++;
197
+ }
198
+ break;
199
+ default:
200
+ $out .= str_repeat($str[++$i], $o);
201
+ }
202
+ }
203
+ return $out;
204
+ }
205
+
206
+ # Decoder for RLE4 compression in windows bitmaps
207
+ # see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/gdi/bitmaps_6x0u.asp
208
+ function rle4_decode($str, $width)
209
+ {
210
+ $w = floor($width / 2) + ($width % 2);
211
+ $lineWidth = $w + (3 - ( ($width - 1) / 2) % 4);
212
+ $pixels = array();
213
+ $cnt = strlen($str);
214
+ for ($i = 0; $i < $cnt; $i++) {
215
+ $o = ord($str[$i]);
216
+ switch ($o) {
217
+ case 0: # ESCAPE
218
+ $i++;
219
+ switch (ord($str[$i])) {
220
+ case 0: # NEW LINE
221
+ while (count($pixels) % $lineWidth != 0)
222
+ $pixels[] = 0;
223
+ break;
224
+ case 1: # END OF FILE
225
+ while (count($pixels) % $lineWidth != 0)
226
+ $pixels[] = 0;
227
+ break 3;
228
+ case 2: # DELTA
229
+ $i += 2;
230
+ break;
231
+ default: # ABSOLUTE MODE
232
+ $num = ord($str[$i]);
233
+ for ($j = 0; $j < $num; $j++) {
234
+ if ($j % 2 == 0) {
235
+ $c = ord($str[++$i]);
236
+ $pixels[] = ($c & 240) >> 4;
237
+ } else
238
+ $pixels[] = $c & 15;
239
+ }
240
+ if ($num % 2)
241
+ $i++;
242
+ }
243
+ break;
244
+ default:
245
+ $c = ord($str[++$i]);
246
+ for ($j = 0; $j < $o; $j++)
247
+ $pixels[] = ($j % 2 == 0 ? ($c & 240) >> 4 : $c & 15);
248
+ }
249
+ }
250
+
251
+ $out = '';
252
+ if (count($pixels) % 2)
253
+ $pixels[] = 0;
254
+ $cnt = count($pixels) / 2;
255
+ for ($i = 0; $i < $cnt; $i++)
256
+ $out .= chr(16 * $pixels[2 * $i] + $pixels[2 * $i + 1]);
257
+ return $out;
258
+ }
259
+
260
+ }
lib/mpdf/classes/cssmgr.php CHANGED
@@ -1,1721 +1,2043 @@
1
- <?php
2
-
3
- class cssmgr {
4
-
5
- var $mpdf = null;
6
-
7
- var $tablecascadeCSS;
8
- var $cascadeCSS;
9
- var $CSS;
10
- var $tbCSSlvl;
11
-
12
-
13
- function cssmgr(&$mpdf) {
14
- $this->mpdf = $mpdf;
15
- $this->tablecascadeCSS = array();
16
- $this->CSS=array();
17
- $this->cascadeCSS = array();
18
- $this->tbCSSlvl = 0;
19
- }
20
-
21
- function ReadCSS($html) {
22
- preg_match_all('/<style[^>]*media=["\']([^"\'>]*)["\'].*?<\/style>/is',$html,$m);
23
- for($i=0; $i<count($m[0]); $i++) {
24
- if ($this->mpdf->CSSselectMedia && !preg_match('/('.trim($this->mpdf->CSSselectMedia).'|all)/i',$m[1][$i])) {
25
- $html = preg_replace('/'.preg_quote($m[0][$i],'/').'/','',$html);
26
- }
27
- }
28
- preg_match_all('/<link[^>]*media=["\']([^"\'>]*)["\'].*?>/is',$html,$m);
29
- for($i=0; $i<count($m[0]); $i++) {
30
- if ($this->mpdf->CSSselectMedia && !preg_match('/('.trim($this->mpdf->CSSselectMedia).'|all)/i',$m[1][$i])) {
31
- $html = preg_replace('/'.preg_quote($m[0][$i],'/').'/','',$html);
32
- }
33
- }
34
-
35
- // mPDF 5.5.02
36
- // Remove Comment tags <!-- ... --> inside CSS as <style> in HTML document
37
- // Remove Comment tags /* ... */ inside CSS as <style> in HTML document
38
- // But first, we replace upper and mixed case closing style tag with lower
39
- // case so we can use str_replace later.
40
- preg_replace('/<\/style>/i', '</style>', $html);
41
- preg_match_all('/<style.*?>(.*?)<\/style>/si',$html,$m);
42
- if (count($m[1])) {
43
- for($i=0;$i<count($m[1]);$i++) {
44
- // Remove comment tags
45
- $sub = preg_replace('/(<\!\-\-|\-\->)/s',' ',$m[1][$i]);
46
- $sub = '>'.preg_replace('|/\*.*?\*/|s',' ',$sub).'</style>';
47
- $html = str_replace('>'.$m[1][$i].'</style>', $sub, $html);
48
- }
49
- }
50
-
51
-
52
- $html = preg_replace('/<!--mpdf/i','',$html);
53
- $html = preg_replace('/mpdf-->/i','',$html);
54
- $html = preg_replace('/<\!\-\-.*?\-\->/s',' ',$html);
55
-
56
- $match = 0; // no match for instance
57
- $regexp = ''; // This helps debugging: showing what is the REAL string being processed
58
- $CSSext = array();
59
-
60
- //CSS inside external files
61
- $regexp = '/<link[^>]*rel=["\']stylesheet["\'][^>]*href=["\']([^>"\']*)["\'].*?>/si';
62
- $x = preg_match_all($regexp,$html,$cxt);
63
- if ($x) {
64
- $match += $x;
65
- $CSSext = $cxt[1];
66
- }
67
- $regexp = '/<link[^>]*href=["\']([^>"\']*)["\'][^>]*?rel=["\']stylesheet["\'].*?>/si';
68
- $x = preg_match_all($regexp,$html,$cxt);
69
- if ($x) {
70
- $match += $x;
71
- $CSSext = array_merge($CSSext,$cxt[1]);
72
- }
73
-
74
- // look for @import stylesheets
75
- //$regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css)[\'\"]{0,1}\)/si';
76
- $regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css(\?\S+)?)[\'\"]{0,1}\)/si';
77
- $x = preg_match_all($regexp,$html,$cxt);
78
- if ($x) {
79
- $match += $x;
80
- $CSSext = array_merge($CSSext,$cxt[1]);
81
- }
82
-
83
- // look for @import without the url()
84
- //$regexp = '/@import [\'\"]{0,1}([^;]*?\.css)[\'\"]{0,1}/si';
85
- $regexp = '/@import [\'\"]{0,1}([^;]*?\.css(\?\S+)?)[\'\"]{0,1}/si';
86
- $x = preg_match_all($regexp,$html,$cxt);
87
- if ($x) {
88
- $match += $x;
89
- $CSSext = array_merge($CSSext,$cxt[1]);
90
- }
91
-
92
- $ind = 0;
93
- $CSSstr = '';
94
-
95
- if (!is_array($this->cascadeCSS)) $this->cascadeCSS = array();
96
-
97
- while($match){
98
- $path = $CSSext[$ind];
99
-
100
- $path = htmlspecialchars_decode($path); // mPDF 6
101
-
102
- $this->mpdf->GetFullPath($path);
103
- $CSSextblock = $this->mpdf->_get_file($path);
104
- if ($CSSextblock) {
105
- // look for embedded @import stylesheets in other stylesheets
106
- // and fix url paths (including background-images) relative to stylesheet
107
- //$regexpem = '/@import url\([\'\"]{0,1}(.*?\.css)[\'\"]{0,1}\)/si';
108
- $regexpem = '/@import url\([\'\"]{0,1}(.*?\.css(\?\S+)?)[\'\"]{0,1}\)/si';
109
- $xem = preg_match_all($regexpem,$CSSextblock,$cxtem);
110
- $cssBasePath = preg_replace('/\/[^\/]*$/','',$path) . '/';
111
- if ($xem) {
112
- foreach($cxtem[1] AS $cxtembedded) {
113
- // path is relative to original stlyesheet!!
114
- $this->mpdf->GetFullPath($cxtembedded, $cssBasePath );
115
- $match++;
116
- $CSSext[] = $cxtembedded;
117
- }
118
- }
119
- $regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si';
120
- $xem = preg_match_all($regexpem,$CSSextblock,$cxtem);
121
- if ($xem) {
122
- for ($i=0;$i<count($cxtem[0]);$i++) {
123
- // path is relative to original stlyesheet!!
124
- $embedded = $cxtem[2][$i];
125
- if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13
126
- $this->mpdf->GetFullPath($embedded, $cssBasePath );
127
- $CSSextblock = preg_replace('/'.preg_quote($cxtem[0][$i],'/').'/', ($cxtem[1][$i].$embedded.$cxtem[3][$i]), $CSSextblock);
128
- }
129
- }
130
- }
131
- $CSSstr .= ' '.$CSSextblock;
132
- }
133
- $match--;
134
- $ind++;
135
- } //end of match
136
-
137
- $match = 0; // reset value, if needed
138
- // CSS as <style> in HTML document
139
- $regexp = '/<style.*?>(.*?)<\/style>/si';
140
- $match = preg_match_all($regexp,$html,$CSSblock);
141
- if ($match) {
142
- $tmpCSSstr = implode(' ',$CSSblock[1]);
143
- $regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si';
144
- $xem = preg_match_all($regexpem,$tmpCSSstr ,$cxtem);
145
- if ($xem) {
146
- for ($i=0;$i<count($cxtem[0]);$i++) {
147
- $embedded = $cxtem[2][$i];
148
- if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13
149
- $this->mpdf->GetFullPath($embedded);
150
- $tmpCSSstr = preg_replace('/'.preg_quote($cxtem[0][$i],'/').'/', ($cxtem[1][$i].$embedded.$cxtem[3][$i]), $tmpCSSstr );
151
- }
152
- }
153
- }
154
- $CSSstr .= ' '.$tmpCSSstr;
155
- }
156
- // Remove comments
157
- $CSSstr = preg_replace('|/\*.*?\*/|s',' ',$CSSstr);
158
- $CSSstr = preg_replace('/[\s\n\r\t\f]/s',' ',$CSSstr);
159
-
160
- if (preg_match('/@media/',$CSSstr)) {
161
- preg_match_all('/@media(.*?)\{(([^\{\}]*\{[^\{\}]*\})+)\s*\}/is',$CSSstr,$m);
162
- for($i=0; $i<count($m[0]); $i++) {
163
- if ($this->mpdf->CSSselectMedia && !preg_match('/('.trim($this->mpdf->CSSselectMedia).'|all)/i',$m[1][$i])) {
164
- $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/','',$CSSstr);
165
- }
166
- else {
167
- $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/',' '.$m[2][$i].' ',$CSSstr);
168
- }
169
- }
170
- }
171
-
172
- // Replace any background: url(data:image... with temporary image file reference
173
- preg_match_all("/(url\(data:image\/(jpeg|gif|png);base64,(.*?)\))/si", $CSSstr, $idata); // mPDF 5.7.2
174
- if (count($idata[0])) {
175
- for($i=0;$i<count($idata[0]);$i++) {
176
- $file = _MPDF_TEMP_PATH.'_tempCSSidata'.RAND(1,10000).'_'.$i.'.'.$idata[2][$i];
177
- //Save to local file
178
- file_put_contents($file, base64_decode($idata[3][$i]));
179
- // $this->mpdf->GetFullPath($file); // ? is this needed - NO mPDF 5.6.03
180
- $CSSstr = str_replace($idata[0][$i], 'url("'.$file.'")', $CSSstr); // mPDF 5.5.17
181
- }
182
- }
183
-
184
- $CSSstr = preg_replace('/(<\!\-\-|\-\->)/s',' ',$CSSstr);
185
-
186
- // mPDF 5.7.4 URLs
187
- // Characters "(" ")" and ";" in url() e.g. background-image, cause problems parsing the CSS string
188
- // URLencode ( and ), but change ";" to a code which can be converted back after parsing (so as not to confuse ;
189
- // with a segment delimiter in the URI)
190
- $tempmarker = '%ZZ';
191
- if (strpos($CSSstr,'url(')!==false) {
192
- preg_match_all( '/url\(\"(.*?)\"\)/', $CSSstr, $m);
193
- for($i = 0; $i < count($m[1]) ; $i++) {
194
- $tmp = str_replace(array('(',')',';'),array('%28','%29',$tempmarker),$m[1][$i]);
195
- $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/', 'url(\''.$tmp.'\')', $CSSstr);
196
- }
197
- preg_match_all( '/url\(\'(.*?)\'\)/', $CSSstr, $m);
198
- for($i = 0; $i < count($m[1]) ; $i++) {
199
- $tmp = str_replace(array('(',')',';'),array('%28','%29',$tempmarker),$m[1][$i]);
200
- $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/', 'url(\''.$tmp.'\')', $CSSstr);
201
- }
202
- preg_match_all( '/url\(([^\'\"].*?[^\'\"])\)/', $CSSstr, $m);
203
- for($i = 0; $i < count($m[1]) ; $i++) {
204
- $tmp = str_replace(array('(',')',';'),array('%28','%29',$tempmarker),$m[1][$i]);
205
- $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/', 'url(\''.$tmp.'\')', $CSSstr);
206
- }
207
- }
208
-
209
-
210
-
211
- if ($CSSstr ) {
212
- $classproperties = array(); // mPDF 6
213
- preg_match_all('/(.*?)\{(.*?)\}/',$CSSstr,$styles);
214
- for($i=0; $i < count($styles[1]) ; $i++) {
215
- // SET array e.g. $classproperties['COLOR'] = '#ffffff';
216
- $stylestr= trim($styles[2][$i]);
217
- $stylearr = explode(';',$stylestr);
218
- foreach($stylearr AS $sta) {
219
- if (trim($sta)) {
220
- // Changed to allow style="background: url('http://www.bpm1.com/bg.jpg')"
221
- $tmp = explode(':',$sta,2);
222
- $property = $tmp[0];
223
- if (isset($tmp[1])) { $value = $tmp[1]; }
224
- else { $value = ''; }
225
- $value = str_replace($tempmarker,';',$value); // mPDF 5.7.4 URLs
226
- $property = trim($property);
227
- $value = preg_replace('/\s*!important/i','',$value);
228
- $value = trim($value);
229
- if ($property && ($value || $value==='0')) {
230
- // Ignores -webkit-gradient so doesn't override -moz-
231
- if ((strtoupper($property)=='BACKGROUND-IMAGE' || strtoupper($property)=='BACKGROUND') && preg_match('/-webkit-gradient/i',$value)) {
232
- continue;
233
- }
234
- $classproperties[strtoupper($property)] = $value;
235
- }
236
- }
237
- }
238
- $classproperties = $this->fixCSS($classproperties);
239
- $tagstr = strtoupper(trim($styles[1][$i]));
240
- $tagarr = explode(',',$tagstr);
241
- $pageselectors = false; // used to turn on $this->mpdf->mirrorMargins
242
- foreach($tagarr AS $tg) {
243
- // mPDF 5.7.4
244
- if (preg_match('/NTH-CHILD\((\s*(([\-+]?\d*)N(\s*[\-+]\s*\d+)?|[\-+]?\d+|ODD|EVEN)\s*)\)/',$tg,$m) ) {
245
- $tg = preg_replace('/NTH-CHILD\(.*\)/', 'NTH-CHILD('.str_replace(' ','',$m[1]).')', $tg);
246
- }
247
- $tags = preg_split('/\s+/',trim($tg));
248
- $level = count($tags);
249
- $t = '';
250
- $t2 = '';
251
- $t3 = '';
252
- if (trim($tags[0])=='@PAGE') {
253
- if (isset($tags[0])) { $t = trim($tags[0]); }
254
- if (isset($tags[1])) { $t2 = trim($tags[1]); }
255
- if (isset($tags[2])) { $t3 = trim($tags[2]); }
256
- $tag = '';
257
- if ($level==1) { $tag = $t; }
258
- else if ($level==2 && preg_match('/^[:](.*)$/',$t2,$m)) {
259
- $tag = $t.'>>PSEUDO>>'.$m[1];
260
- if ($m[1]=='LEFT' || $m[1]=='RIGHT') { $pageselectors = true; } // used to turn on $this->mpdf->mirrorMargins
261
- }
262
- else if ($level==2) { $tag = $t.'>>NAMED>>'.$t2; }
263
- else if ($level==3 && preg_match('/^[:](.*)$/',$t3,$m)) {
264
- $tag = $t.'>>NAMED>>'.$t2.'>>PSEUDO>>'.$m[1];
265
- if ($m[1]=='LEFT' || $m[1]=='RIGHT') { $pageselectors = true; } // used to turn on $this->mpdf->mirrorMargins
266
- }
267
- if (isset($this->CSS[$tag]) && $tag) { $this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties); }
268
- else if ($tag) { $this->CSS[$tag] = $classproperties; }
269
- }
270
-
271
- else if ($level == 1) { // e.g. p or .class or #id or p.class or p#id
272
- if (isset($tags[0])) { $t = trim($tags[0]); }
273
- if ($t) {
274
- $tag = '';
275
- if (preg_match('/^[.](.*)$/',$t,$m)) { $tag = 'CLASS>>'.$m[1]; }
276
- else if (preg_match('/^[#](.*)$/',$t,$m)) { $tag = 'ID>>'.$m[1]; }
277
- else if (preg_match('/^\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/',$t,$m)) { $tag = 'LANG>>'.strtolower($m[1]); } // mPDF 6 Special case for lang as attribute selector
278
- else if (preg_match('/^:LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/',$t,$m)) { $tag = 'LANG>>'.strtolower($m[1]); } // mPDF 6 Special case for lang as attribute selector
279
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')[.](.*)$/',$t,$m)) { $tag = $m[1].'>>CLASS>>'.$m[2]; }
280
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')\s*:NTH-CHILD\((.*)\)$/',$t,$m)) { $tag = $m[1].'>>SELECTORNTHCHILD>>'.$m[2]; }
281
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')[#](.*)$/',$t,$m)) { $tag = $m[1].'>>ID>>'.$m[2]; }
282
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/',$t,$m)) { $tag = $m[1].'>>LANG>>'.strtolower($m[2]); } // mPDF 6 Special case for lang as attribute selector
283
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.'):LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/',$t,$m)) { $tag = $m[1].'>>LANG>>'.strtolower($m[2]); } // mPDF 6 Special case for lang as attribute selector
284
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')$/',$t)) { $tag= $t; }
285
- if (isset($this->CSS[$tag]) && $tag) { $this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties); }
286
- else if ($tag) { $this->CSS[$tag] = $classproperties; }
287
- }
288
- }
289
- else {
290
- $tmp = array();
291
- for($n=0;$n<$level;$n++) {
292
- if (isset($tags[$n])) { $t = trim($tags[$n]); }
293
- else { $t = ''; }
294
- if ($t) {
295
- $tag = '';
296
- if (preg_match('/^[.](.*)$/',$t,$m)) { $tag = 'CLASS>>'.$m[1]; }
297
- else if (preg_match('/^[#](.*)$/',$t,$m)) { $tag = 'ID>>'.$m[1]; }
298
- else if (preg_match('/^\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/',$t,$m)) { $tag = 'LANG>>'.strtolower($m[1]); } // mPDF 6 Special case for lang as attribute selector
299
- else if (preg_match('/^:LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/',$t,$m)) { $tag = 'LANG>>'.strtolower($m[1]); } // mPDF 6 Special case for lang as attribute selector
300
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')[.](.*)$/',$t,$m)) { $tag = $m[1].'>>CLASS>>'.$m[2]; }
301
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')\s*:NTH-CHILD\((.*)\)$/',$t,$m)) { $tag = $m[1].'>>SELECTORNTHCHILD>>'.$m[2]; }
302
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')[#](.*)$/',$t,$m)) { $tag = $m[1].'>>ID>>'.$m[2]; }
303
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/',$t,$m)) { $tag = $m[1].'>>LANG>>'.strtolower($m[2]); } // mPDF 6 Special case for lang as attribute selector
304
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.'):LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/',$t,$m)) { $tag = $m[1].'>>LANG>>'.strtolower($m[2]); } // mPDF 6 Special case for lang as attribute selector
305
- else if (preg_match('/^('.$this->mpdf->allowedCSStags.')$/',$t)) { $tag= $t; }
306
-
307
- if ($tag) $tmp[] = $tag;
308
- else { break; }
309
- }
310
- }
311
-
312
- if ($tag) {
313
- $x = &$this->cascadeCSS;
314
- foreach($tmp AS $tp) { $x = &$x[$tp]; }
315
- $x = $this->array_merge_recursive_unique($x, $classproperties);
316
- $x['depth'] = $level;
317
- }
318
- }
319
- }
320
- if ($pageselectors) { $this->mpdf->mirrorMargins = true; }
321
- $properties = array();
322
- $values = array();
323
- $classproperties = array();
324
- }
325
- } // end of if
326
- //Remove CSS (tags and content), if any
327
- $regexp = '/<style.*?>(.*?)<\/style>/si'; // it can be <style> or <style type="txt/css">
328
- $html = preg_replace($regexp,'',$html);
329
- //print_r($this->CSS); exit;
330
- //print_r($this->cascadeCSS); exit;
331
- return $html;
332
- }
333
-
334
-
335
-
336
- function readInlineCSS($html) {
337
- $html=htmlspecialchars_decode($html); // mPDF 5.7.4 URLs
338
- // mPDF 5.7.4 URLs
339
- // Characters "(" ")" and ";" in url() e.g. background-image, cause probems parsing the CSS string
340
- // URLencode ( and ), but change ";" to a code which can be converted back after parsing (so as not to confuse ;
341
- // with a segment delimiter in the URI)
342
- $tempmarker = '%ZZ';
343
- if (strpos($html,'url(')!==false) {
344
- preg_match_all( '/url\(\"(.*?)\"\)/', $html, $m);
345
- for($i = 0; $i < count($m[1]) ; $i++) {
346
- $tmp = str_replace(array('(',')',';'),array('%28','%29',$tempmarker),$m[1][$i]);
347
- $html = preg_replace('/'.preg_quote($m[0][$i],'/').'/', 'url(\''.$tmp.'\')', $html);
348
- }
349
- preg_match_all( '/url\(\'(.*?)\'\)/', $html, $m);
350
- for($i = 0; $i < count($m[1]) ; $i++) {
351
- $tmp = str_replace(array('(',')',';'),array('%28','%29',$tempmarker),$m[1][$i]);
352
- $html = preg_replace('/'.preg_quote($m[0][$i],'/').'/', 'url(\''.$tmp.'\')', $html);
353
- }
354
- preg_match_all( '/url\(([^\'\"].*?[^\'\"])\)/', $html, $m);
355
- for($i = 0; $i < count($m[1]) ; $i++) {
356
- $tmp = str_replace(array('(',')',';'),array('%28','%29',$tempmarker),$m[1][$i]);
357
- $html = preg_replace('/'.preg_quote($m[0][$i],'/').'/', 'url(\''.$tmp.'\')', $html);
358
- }
359
- }
360
- //Fix incomplete CSS code
361
- $size = strlen($html)-1;
362
- if (substr($html,$size,1) != ';') $html .= ';';
363
- //Make CSS[Name-of-the-class] = array(key => value)
364
- $regexp = '|\\s*?(\\S+?):(.+?);|i';
365
- preg_match_all( $regexp, $html, $styleinfo);
366
- $properties = $styleinfo[1];
367
- $values = $styleinfo[2];
368
- //Array-properties and Array-values must have the SAME SIZE!
369
- $classproperties = array();
370
- for($i = 0; $i < count($properties) ; $i++) {
371
- // Ignores -webkit-gradient so doesn't override -moz-
372
- if ((strtoupper($properties[$i])=='BACKGROUND-IMAGE' || strtoupper($properties[$i])=='BACKGROUND') && preg_match('/-webkit-gradient/i',$values[$i])) {
373
- continue;
374
- }
375
- $values[$i] = str_replace($tempmarker,';',$values[$i]); // mPDF 5.7.4 URLs
376
- $classproperties[strtoupper($properties[$i])] = trim($values[$i]);
377
- }
378
- return $this->fixCSS($classproperties);
379
- }
380
-
381
-
382
-
383
- function _fix_borderStr($bd) {
384
- preg_match_all("/\((.*?)\)/", $bd, $m);
385
- if (count($m[1])) {
386
- for($i=0;$i<count($m[1]);$i++) {
387
- $sub = preg_replace("/ /", "", $m[1][$i]);
388
- $bd = preg_replace('/'.preg_quote($m[1][$i], '/').'/si', $sub, $bd);
389
- }
390
- }
391
-
392
- $prop = preg_split('/\s+/',trim($bd));
393
- $w = 'medium';
394
- $c = '#000000';
395
- $s = 'none';
396
-
397
- if ( count($prop) == 1 ) {
398
- // solid
399
- if (in_array($prop[0],$this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden' ) { $s = $prop[0]; }
400
- // #000000
401
- else if (is_array($this->mpdf->ConvertColor($prop[0]))) { $c = $prop[0]; }
402
- // 1px
403
- else { $w = $prop[0]; }
404
- }
405
- else if (count($prop) == 2 ) {
406
- // 1px solid
407
- if (in_array($prop[1],$this->mpdf->borderstyles) || $prop[1] == 'none' || $prop[1] == 'hidden' ) { $w = $prop[0]; $s = $prop[1]; }
408
- // solid #000000
409
- else if (in_array($prop[0],$this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden' ) { $s = $prop[0]; $c = $prop[1]; }
410
- // 1px #000000
411
- else { $w = $prop[0]; $c = $prop[1]; }
412
- }
413
- else if ( count($prop) == 3 ) {
414
- // Change #000000 1px solid to 1px solid #000000 (proper)
415
- if (substr($prop[0],0,1) == '#') { $c = $prop[0]; $w = $prop[1]; $s = $prop[2]; }
416
- // Change solid #000000 1px to 1px solid #000000 (proper)
417
- else if (substr($prop[0],1,1) == '#') { $s = $prop[0]; $c = $prop[1]; $w = $prop[2]; }
418
- // Change solid 1px #000000 to 1px solid #000000 (proper)
419
- else if (in_array($prop[0],$this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden' ) {
420
- $s = $prop[0]; $w = $prop[1]; $c = $prop[2];
421
- }
422
- else { $w = $prop[0]; $s = $prop[1]; $c = $prop[2]; }
423
- }
424
- else { return ''; }
425
- $s = strtolower($s);
426
- return $w.' '.$s.' '.$c;
427
- }
428
-
429
-
430
-
431
- function fixCSS($prop) {
432
- if (!is_array($prop) || (count($prop)==0)) return array();
433
- $newprop = array();
434
- foreach($prop AS $k => $v) {
435
- if ($k != 'BACKGROUND-IMAGE' && $k != 'BACKGROUND' && $k != 'ODD-HEADER-NAME' && $k != 'EVEN-HEADER-NAME' && $k != 'ODD-FOOTER-NAME' && $k != 'EVEN-FOOTER-NAME' && $k != 'HEADER' && $k != 'FOOTER') {
436
- $v = strtolower($v);
437
- }
438
-
439
- if ($k == 'FONT') {
440
- $s = trim($v);
441
- preg_match_all('/\"(.*?)\"/',$s,$ff);
442
- if (count($ff[1])) {
443
- foreach($ff[1] AS $ffp) {
444
- $w = preg_split('/\s+/',$ffp);
445
- $s = preg_replace('/\"'.$ffp.'\"/',$w[0],$s);
446
- }
447
- }
448
- preg_match_all('/\'(.*?)\'/',$s,$ff);
449
- if (count($ff[1])) {
450
- foreach($ff[1] AS $ffp) {
451
- $w = preg_split('/\s+/',$ffp);
452
- $s = preg_replace('/\''.$ffp.'\'/',$w[0],$s);
453
- }
454
- }
455
- $s = preg_replace('/\s*,\s*/',',',$s);
456
- $bits = preg_split('/\s+/',$s);
457
- if (count($bits)>1) {
458
- $k = 'FONT-FAMILY'; $v = $bits[(count($bits)-1)];
459
- $fs = $bits[(count($bits)-2)];
460
- if (preg_match('/(.*?)\/(.*)/',$fs, $fsp)) {
461
- $newprop['FONT-SIZE'] = $fsp[1];
462
- $newprop['LINE-HEIGHT'] = $fsp[2];
463
- }
464
- else { $newprop['FONT-SIZE'] = $fs; }
465
- if (preg_match('/(italic|oblique)/i',$s)) { $newprop['FONT-STYLE'] = 'italic'; }
466
- else { $newprop['FONT-STYLE'] = 'normal'; }
467
- if (preg_match('/bold/i',$s)) { $newprop['FONT-WEIGHT'] = 'bold'; }
468
- else { $newprop['FONT-WEIGHT'] = 'normal'; }
469
- if (preg_match('/small-caps/i',$s)) { $newprop['TEXT-TRANSFORM'] = 'uppercase'; }
470
- }
471
- }
472
- else if ($k == 'FONT-FAMILY') {
473
- $aux_fontlist = explode(",",$v);
474
- $found = 0;
475
- foreach($aux_fontlist AS $f) {
476
- $fonttype = trim($f);
477
- $fonttype = preg_replace('/["\']*(.*?)["\']*/','\\1',$fonttype);
478
- $fonttype = preg_replace('/ /','',$fonttype);
479
- $v = strtolower(trim($fonttype));
480
- if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) { $v = $this->mpdf->fonttrans[$v]; }
481
- if ((!$this->mpdf->onlyCoreFonts && in_array($v,$this->mpdf->available_unifonts)) ||
482
- in_array($v,array('ccourier','ctimes','chelvetica')) ||
483
- ($this->mpdf->onlyCoreFonts && in_array($v,array('courier','times','helvetica','arial'))) ||
484
- in_array($v, array('sjis','uhc','big5','gb'))) {
485
- $newprop[$k] = $v;
486
- $found = 1;
487
- break;
488
- }
489
- }
490
- if (!$found) {
491
- foreach($aux_fontlist AS $f) {
492
- $fonttype = trim($f);
493
- $fonttype = preg_replace('/["\']*(.*?)["\']*/','\\1',$fonttype);
494
- $fonttype = preg_replace('/ /','',$fonttype);
495
- $v = strtolower(trim($fonttype));
496
- if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) { $v = $this->mpdf->fonttrans[$v]; }
497
- if (in_array($v,$this->mpdf->sans_fonts) || in_array($v,$this->mpdf->serif_fonts) || in_array($v,$this->mpdf->mono_fonts) ) {
498
- $newprop[$k] = $v;
499
- break;
500
- }
501
- }
502
- }
503
- }
504
- // mPDF 5.7.1
505
- else if ($k == 'FONT-VARIANT') {
506
- if (preg_match('/(normal|none)/',$v, $m)) { // mPDF 6
507
- $newprop['FONT-VARIANT-LIGATURES'] = $m[1];
508
- $newprop['FONT-VARIANT-CAPS'] = $m[1];
509
- $newprop['FONT-VARIANT-NUMERIC'] = $m[1];
510
- $newprop['FONT-VARIANT-ALTERNATES'] = $m[1];
511
- }
512
- else {
513
- if (preg_match_all('/(no-common-ligatures|\bcommon-ligatures|no-discretionary-ligatures|\bdiscretionary-ligatures|no-historical-ligatures|\bhistorical-ligatures|no-contextual|\bcontextual)/i',$v, $m)) {
514
- $newprop['FONT-VARIANT-LIGATURES'] = implode(' ',$m[1]);
515
- }
516
- if (preg_match('/(all-small-caps|\bsmall-caps|all-petite-caps|\bpetite-caps|unicase|titling-caps)/i',$v, $m)) {
517
- $newprop['FONT-VARIANT-CAPS'] = $m[1];
518
- }
519
- if (preg_match_all('/(lining-nums|oldstyle-nums|proportional-nums|tabular-nums|diagonal-fractions|stacked-fractions)/i',$v, $m)) {
520
- $newprop['FONT-VARIANT-NUMERIC'] = implode(' ',$m[1]);
521
- }
522
- if (preg_match('/(historical-forms)/i',$v, $m)) {
523
- $newprop['FONT-VARIANT-ALTERNATES'] = $m[1];
524
- }
525
- }
526
- }
527
- else if ($k == 'MARGIN') {
528
- $tmp = $this->expand24($v);
529
- $newprop['MARGIN-TOP'] = $tmp['T'];
530
- $newprop['MARGIN-RIGHT'] = $tmp['R'];
531
- $newprop['MARGIN-BOTTOM'] = $tmp['B'];
532
- $newprop['MARGIN-LEFT'] = $tmp['L'];
533
- }
534
- /*-- BORDER-RADIUS --*/
535
- else if ($k == 'BORDER-RADIUS' || $k == 'BORDER-TOP-LEFT-RADIUS' || $k == 'BORDER-TOP-RIGHT-RADIUS' || $k == 'BORDER-BOTTOM-LEFT-RADIUS' || $k == 'BORDER-BOTTOM-RIGHT-RADIUS') {
536
- $tmp = $this->border_radius_expand($v,$k);
537
- if (isset($tmp['TL-H'])) $newprop['BORDER-TOP-LEFT-RADIUS-H'] = $tmp['TL-H'];
538
- if (isset($tmp['TL-V'])) $newprop['BORDER-TOP-LEFT-RADIUS-V'] = $tmp['TL-V'];
539
- if (isset($tmp['TR-H'])) $newprop['BORDER-TOP-RIGHT-RADIUS-H'] = $tmp['TR-H'];
540
- if (isset($tmp['TR-V'])) $newprop['BORDER-TOP-RIGHT-RADIUS-V'] = $tmp['TR-V'];
541
- if (isset($tmp['BL-H'])) $newprop['BORDER-BOTTOM-LEFT-RADIUS-H'] = $tmp['BL-H'];
542
- if (isset($tmp['BL-V'])) $newprop['BORDER-BOTTOM-LEFT-RADIUS-V'] = $tmp['BL-V'];
543
- if (isset($tmp['BR-H'])) $newprop['BORDER-BOTTOM-RIGHT-RADIUS-H'] = $tmp['BR-H'];
544
- if (isset($tmp['BR-V'])) $newprop['BORDER-BOTTOM-RIGHT-RADIUS-V'] = $tmp['BR-V'];
545
- }
546
- /*-- END BORDER-RADIUS --*/
547
- else if ($k == 'PADDING') {
548
- $tmp = $this->expand24($v);
549
- $newprop['PADDING-TOP'] = $tmp['T'];
550
- $newprop['PADDING-RIGHT'] = $tmp['R'];
551
- $newprop['PADDING-BOTTOM'] = $tmp['B'];
552
- $newprop['PADDING-LEFT'] = $tmp['L'];
553
- }
554
- else if ($k == 'BORDER') {
555
- if ($v == '1') { $v = '1px solid #000000'; }
556
- else { $v = $this->_fix_borderStr($v); }
557
- $newprop['BORDER-TOP'] = $v;
558
- $newprop['BORDER-RIGHT'] = $v;
559
- $newprop['BORDER-BOTTOM'] = $v;
560
- $newprop['BORDER-LEFT'] = $v;
561
- }
562
- else if ($k == 'BORDER-TOP') {
563
- $newprop['BORDER-TOP'] = $this->_fix_borderStr($v);
564
- }
565
- else if ($k == 'BORDER-RIGHT') {
566
- $newprop['BORDER-RIGHT'] = $this->_fix_borderStr($v);
567
- }
568
- else if ($k == 'BORDER-BOTTOM') {
569
- $newprop['BORDER-BOTTOM'] = $this->_fix_borderStr($v);
570
- }
571
- else if ($k == 'BORDER-LEFT') {
572
- $newprop['BORDER-LEFT'] = $this->_fix_borderStr($v);
573
- }
574
- else if ($k == 'BORDER-STYLE') {
575
- $e = $this->expand24($v);
576
- if (!empty($e)) {
577
- $newprop['BORDER-TOP-STYLE'] = $e['T'];
578
- $newprop['BORDER-RIGHT-STYLE'] = $e['R'];
579
- $newprop['BORDER-BOTTOM-STYLE'] = $e['B'];
580
- $newprop['BORDER-LEFT-STYLE'] = $e['L'];
581
- }
582
- }
583
- else if ($k == 'BORDER-WIDTH') {
584
- $e = $this->expand24($v);
585
- if (!empty($e)) {
586
- $newprop['BORDER-TOP-WIDTH'] = $e['T'];
587
- $newprop['BORDER-RIGHT-WIDTH'] = $e['R'];
588
- $newprop['BORDER-BOTTOM-WIDTH'] = $e['B'];
589
- $newprop['BORDER-LEFT-WIDTH'] = $e['L'];
590
- }
591
- }
592
- else if ($k == 'BORDER-COLOR') {
593
- $e = $this->expand24($v);
594
- if (!empty($e)) {
595
- $newprop['BORDER-TOP-COLOR'] = $e['T'];
596
- $newprop['BORDER-RIGHT-COLOR'] = $e['R'];
597
- $newprop['BORDER-BOTTOM-COLOR'] = $e['B'];
598
- $newprop['BORDER-LEFT-COLOR'] = $e['L'];
599
- }
600
- }
601
-
602
- else if ($k == 'BORDER-SPACING') {
603
- $prop = preg_split('/\s+/',trim($v));
604
- if (count($prop) == 1 ) {
605
- $newprop['BORDER-SPACING-H'] = $prop[0];
606
- $newprop['BORDER-SPACING-V'] = $prop[0];
607
- }
608
- else if (count($prop) == 2 ) {
609
- $newprop['BORDER-SPACING-H'] = $prop[0];
610
- $newprop['BORDER-SPACING-V'] = $prop[1];
611
- }
612
- }
613
- else if ($k == 'TEXT-OUTLINE') { // mPDF 5.6.07
614
- $prop = preg_split('/\s+/',trim($v));
615
- if (trim(strtolower($v)) == 'none' ) {
616
- $newprop['TEXT-OUTLINE'] = 'none';
617
- }
618
- else if (count($prop) == 2 ) {
619
- $newprop['TEXT-OUTLINE-WIDTH'] = $prop[0];
620
- $newprop['TEXT-OUTLINE-COLOR'] = $prop[1];
621
- }
622
- else if (count($prop) == 3 ) {
623
- $newprop['TEXT-OUTLINE-WIDTH'] = $prop[0];
624
- $newprop['TEXT-OUTLINE-COLOR'] = $prop[2];
625
- }
626
- }
627
- else if ($k == 'SIZE') {
628
- $prop = preg_split('/\s+/',trim($v));
629
- if (preg_match('/(auto|portrait|landscape)/',$prop[0])) {
630
- $newprop['SIZE'] = strtoupper($prop[0]);
631
- }
632
- else if (count($prop) == 1 ) {
633
- $newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]);
634
- $newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[0]);
635
- }
636
- else if (count($prop) == 2 ) {
637
- $newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]);
638
- $newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[1]);
639
- }
640
- }
641
- else if ($k == 'SHEET-SIZE') {
642
- $prop = preg_split('/\s+/',trim($v));
643
- if (count($prop) == 2 ) {
644
- $newprop['SHEET-SIZE'] = array($this->mpdf->ConvertSize($prop[0]), $this->mpdf->ConvertSize($prop[1]));
645
- }
646
- else {
647
- if(preg_match('/([0-9a-zA-Z]*)-L/i',$v,$m)) { // e.g. A4-L = A$ landscape
648
- $ft = $this->mpdf->_getPageFormat($m[1]);
649
- $format = array($ft[1],$ft[0]);
650
- }
651
- else { $format = $this->mpdf->_getPageFormat($v); }
652
- if ($format) { $newprop['SHEET-SIZE'] = array($format[0]/_MPDFK, $format[1]/_MPDFK); }
653
- }
654
- }
655
- else if ($k == 'BACKGROUND') {
656
- $bg = $this->parseCSSbackground($v);
657
- if ($bg['c']) { $newprop['BACKGROUND-COLOR'] = $bg['c']; }
658
- else { $newprop['BACKGROUND-COLOR'] = 'transparent'; }
659
- /*-- BACKGROUNDS --*/
660
- if ($bg['i']) {
661
- $newprop['BACKGROUND-IMAGE'] = $bg['i'];
662
- if ($bg['r']) { $newprop['BACKGROUND-REPEAT'] = $bg['r']; }
663
- if ($bg['p']) { $newprop['BACKGROUND-POSITION'] = $bg['p']; }
664
- }
665
- else { $newprop['BACKGROUND-IMAGE'] = ''; }
666
- /*-- END BACKGROUNDS --*/
667
- }
668
- /*-- BACKGROUNDS --*/
669
- else if ($k == 'BACKGROUND-IMAGE') {
670
- if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i',$v,$m)) {
671
- $newprop['BACKGROUND-IMAGE'] = $m[0];
672
- continue;
673
- }
674
- if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i',$v,$m)) {
675
- $newprop['BACKGROUND-IMAGE'] = $m[1];
676
- }
677
-
678
- else if (strtolower($v)=='none') { $newprop['BACKGROUND-IMAGE'] = ''; }
679
-
680
- }
681
- else if ($k == 'BACKGROUND-REPEAT') {
682
- if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/i',$v,$m)) {
683
- $newprop['BACKGROUND-REPEAT'] = strtolower($m[1]);
684
- }
685
- }
686
- else if ($k == 'BACKGROUND-POSITION') {
687
- $s = $v;
688
- $bits = preg_split('/\s+/',trim($s));
689
- // These should be Position x1 or x2
690
- if (count($bits)==1) {
691
- if (preg_match('/bottom/',$bits[0])) { $bg['p'] = '50% 100%'; }
692
- else if (preg_match('/top/',$bits[0])) { $bg['p'] = '50% 0%'; }
693
- else { $bg['p'] = $bits[0] . ' 50%'; }
694
- }
695
- else if (count($bits)==2) {
696
- // Can be either right center or center right
697
- if (preg_match('/(top|bottom)/',$bits[0]) || preg_match('/(left|right)/',$bits[1])) {
698
- $bg['p'] = $bits[1] . ' '.$bits[0];
699
- }
700
- else {
701
- $bg['p'] = $bits[0] . ' '.$bits[1];
702
- }
703
- }
704
- if ($bg['p']) {
705
- $bg['p'] = preg_replace('/(left|top)/','0%',$bg['p']);
706
- $bg['p'] = preg_replace('/(right|bottom)/','100%',$bg['p']);
707
- $bg['p'] = preg_replace('/(center)/','50%',$bg['p']);
708
- if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/',$bg['p'])) {
709
- $bg['p'] = false;
710
- }
711
- }
712
- if ($bg['p']) { $newprop['BACKGROUND-POSITION'] = $bg['p']; }
713
- }
714
- /*-- END BACKGROUNDS --*/
715
- else if ($k == 'IMAGE-ORIENTATION') {
716
- if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i',$v,$m)) {
717
- $angle = $m[1] + 0;
718
- if (strtolower($m[2])=='deg') { $angle = $angle; }
719
- else if (strtolower($m[2])=='grad') { $angle *= (360/400); }
720
- else if (strtolower($m[2])=='rad') { $angle = rad2deg($angle); }
721
- while($angle < 0) { $angle += 360; }
722
- $angle = ($angle % 360);
723
- $angle /= 90;
724
- $angle = round($angle) * 90;
725
- $newprop['IMAGE-ORIENTATION'] = $angle;
726
- }
727
- }
728
- else if ($k == 'TEXT-ALIGN') {
729
- if (preg_match('/["\'](.){1}["\']/i',$v,$m)) {
730
- $d = array_search($m[1],$this->mpdf->decimal_align);
731
- if ($d !== false) { $newprop['TEXT-ALIGN'] = $d; }
732
- if (preg_match('/(center|left|right)/i',$v,$m)) { $newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1],0,1)); }
733
- else { $newprop['TEXT-ALIGN'] .= 'R'; } // default = R
734
- }
735
- else if (preg_match('/["\'](\\\[a-fA-F0-9]{1,6})["\']/i',$v,$m)) {
736
- $utf8 = codeHex2utf(substr($m[1],1,6));
737
- $d = array_search($utf8,$this->mpdf->decimal_align);
738
- if ($d !== false) { $newprop['TEXT-ALIGN'] = $d; }
739
- if (preg_match('/(center|left|right)/i',$v,$m)) { $newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1],0,1)); }
740
- else { $newprop['TEXT-ALIGN'] .= 'R'; } // default = R
741
- }
742
- else { $newprop[$k] = $v; }
743
- }
744
- // mpDF 6 Lists
745
- else if ($k == 'LIST-STYLE') {
746
- if (preg_match('/none/i',$v,$m)) {
747
- $newprop['LIST-STYLE-TYPE'] = 'none';
748
- $newprop['LIST-STYLE-IMAGE'] = 'none';
749
- }
750
- if (preg_match('/(lower-roman|upper-roman|lower-latin|lower-alpha|upper-latin|upper-alpha|decimal|disc|circle|square|arabic-indic|bengali|devanagari|gujarati|gurmukhi|kannada|malayalam|oriya|persian|tamil|telugu|thai|urdu|cambodian|khmer|lao|cjk-decimal|hebrew)/i',$v,$m)) {
751
- $newprop['LIST-STYLE-TYPE'] = strtolower(trim($m[1]));
752
- }
753
- else if (preg_match('/U\+([a-fA-F0-9]+)/i',$v,$m)) {
754
- $newprop['LIST-STYLE-TYPE'] = strtolower(trim($m[1]));
755
- }
756
- if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i',$v,$m)) {
757
- $newprop['LIST-STYLE-IMAGE'] = strtolower(trim($m[1]));
758
- }
759
- if (preg_match('/(inside|outside)/i',$v,$m)) {
760
- $newprop['LIST-STYLE-POSITION'] = strtolower(trim($m[1]));
761
- }
762
- }
763
-
764
- else {
765
- $newprop[$k] = $v;
766
- }
767
- }
768
-
769
- return $newprop;
770
- }
771
-
772
- function setCSSboxshadow($v) {
773
- $sh = array();
774
- $c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/',$v,$x); // mPDF 5.6.05
775
- for($i=0; $i<$c; $i++) {
776
- $col = preg_replace('/,/','*',$x[0][$i]);
777
- $v = preg_replace('/'.preg_quote($x[0][$i],'/').'/',$col,$v);
778
- }
779
- $ss = explode(',',$v);
780
- foreach ($ss AS $s) {
781
- $new = array('inset'=>false, 'blur'=>0, 'spread'=>0);
782
- if (preg_match('/inset/i',$s)) { $new['inset'] = true; $s = preg_replace('/\s*inset\s*/','',$s); }
783
- $p = explode(' ',trim($s));
784
- if (isset($p[0])) { $new['x'] = $this->mpdf->ConvertSize(trim($p[0]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false); }
785
- if (isset($p[1])) { $new['y'] = $this->mpdf->ConvertSize(trim($p[1]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false); }
786
- if (isset($p[2])) {
787
- if (preg_match('/^\s*[\.\-0-9]/',$p[2])) {
788
- $new['blur'] = $this->mpdf->ConvertSize(trim($p[2]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false);
789
- }
790
- else { $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[2])); }
791
- if (isset($p[3])) {
792
- if (preg_match('/^\s*[\.\-0-9]/',$p[3])) {
793
- $new['spread'] = $this->mpdf->ConvertSize(trim($p[3]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false);
794
- }
795
- else { $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[3])); }
796
- if (isset($p[4])) {
797
- $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[4]));
798
- }
799
- }
800
- }
801
- if (!$new['col']) { $new['col'] = $this->mpdf->ConvertColor('#888888'); }
802
- if (isset($new['y'])) { array_unshift($sh, $new); }
803
- }
804
- return $sh;
805
- }
806
-
807
- function setCSStextshadow($v) {
808
- $sh = array();
809
- $c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/',$v,$x); // mPDF 5.6.05
810
- for($i=0; $i<$c; $i++) {
811
- $col = preg_replace('/,/','*',$x[0][$i]);
812
- $v = preg_replace('/'.preg_quote($x[0][$i],'/').'/',$col,$v);
813
- }
814
- $ss = explode(',',$v);
815
- foreach ($ss AS $s) {
816
- $new = array('blur'=>0);
817
- $p = explode(' ',trim($s));
818
- if (isset($p[0])) { $new['x'] = $this->mpdf->ConvertSize(trim($p[0]),$this->mpdf->FontSize,$this->mpdf->FontSize,false); }
819
- if (isset($p[1])) { $new['y'] = $this->mpdf->ConvertSize(trim($p[1]),$this->mpdf->FontSize,$this->mpdf->FontSize,false); }
820
- if (isset($p[2])) {
821
- if (preg_match('/^\s*[\.\-0-9]/',$p[2])) {
822
- $new['blur'] = $this->mpdf->ConvertSize(trim($p[2]),$this->mpdf->blk[$this->mpdf->blklvl]['inner_width'],$this->mpdf->FontSize,false);
823
- }
824
- else { $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[2])); }
825
- if (isset($p[3])) {
826
- $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[3]));
827
- }
828
- }
829
- if (!isset($new['col']) || !$new['col']) { $new['col'] = $this->mpdf->ConvertColor('#888888'); }
830
- if (isset($new['y'])) { array_unshift($sh, $new); }
831
- }
832
- return $sh;
833
- }
834
-
835
- function parseCSSbackground($s) {
836
- $bg = array('c'=>false, 'i'=>false, 'r'=>false, 'p'=>false, );
837
- /*-- BACKGROUNDS --*/
838
- if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i',$s,$m)) {
839
- $bg['i'] = $m[0];
840
- }
841
- else
842
- /*-- END BACKGROUNDS --*/
843
- if (preg_match('/url\(/i',$s)) {
844
- // If color, set and strip it off
845
- // mPDF 5.6.05
846
- if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})\s+(url\(.*)/i',$s,$m)) {
847
- $bg['c'] = strtolower($m[1]);
848
- $s = $m[3];
849
- }
850
- /*-- BACKGROUNDS --*/
851
- if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)\s*(.*)/i',$s,$m)) {
852
- $bg['i'] = $m[1];
853
- $s = strtolower($m[2]);
854
- if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/',$s,$m)) {
855
- $bg['r'] = $m[1];
856
- }
857
- // Remove repeat, attachment (discarded) and also any inherit
858
- $s = preg_replace('/(repeat-x|repeat-y|no-repeat|repeat|scroll|fixed|inherit)/','',$s);
859
- $bits = preg_split('/\s+/',trim($s));
860
- // These should be Position x1 or x2
861
- if (count($bits)==1) {
862
- if (preg_match('/bottom/',$bits[0])) { $bg['p'] = '50% 100%'; }
863
- else if (preg_match('/top/',$bits[0])) { $bg['p'] = '50% 0%'; }
864
- else { $bg['p'] = $bits[0] . ' 50%'; }
865
- }
866
- else if (count($bits)==2) {
867
- // Can be either right center or center right
868
- if (preg_match('/(top|bottom)/',$bits[0]) || preg_match('/(left|right)/',$bits[1])) {
869
- $bg['p'] = $bits[1] . ' '.$bits[0];
870
- }
871
- else {
872
- $bg['p'] = $bits[0] . ' '.$bits[1];
873
- }
874
- }
875
- if ($bg['p']) {
876
- $bg['p'] = preg_replace('/(left|top)/','0%',$bg['p']);
877
- $bg['p'] = preg_replace('/(right|bottom)/','100%',$bg['p']);
878
- $bg['p'] = preg_replace('/(center)/','50%',$bg['p']);
879
- if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/',$bg['p'])) {
880
- $bg['p'] = false;
881
- }
882
- }
883
- }
884
- /*-- END BACKGROUNDS --*/
885
- }
886
- else if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})/i',$s,$m)) { $bg['c'] = strtolower($m[1]); } // mPDF 5.6.05
887
- return ($bg);
888
- }
889
-
890
-
891
- function expand24($mp) {
892
- $prop = preg_split('/\s+/',trim($mp));
893
- if (count($prop) == 1 ) {
894
- return array('T' => $prop[0], 'R' => $prop[0], 'B' => $prop[0], 'L'=> $prop[0]);
895
- }
896
- if (count($prop) == 2 ) {
897
- return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[0], 'L'=> $prop[1]);
898
- }
899
-
900
- if (count($prop) == 3 ) {
901
- return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L'=> $prop[1]);
902
- }
903
- if (count($prop) == 4 ) {
904
- return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L'=> $prop[3]);
905
- }
906
- return array();
907
- }
908
-
909
- /*-- BORDER-RADIUS --*/
910
- function border_radius_expand($val,$k) {
911
- $b = array();
912
- if ($k == 'BORDER-RADIUS') {
913
- $hv = explode('/',trim($val));
914
- $prop = preg_split('/\s+/',trim($hv[0]));
915
- if (count($prop)==1) {
916
- $b['TL-H'] = $b['TR-H'] = $b['BR-H'] = $b['BL-H'] = $prop[0];
917
- }
918
- else if (count($prop)==2) {
919
- $b['TL-H'] = $b['BR-H'] = $prop[0];
920
- $b['TR-H'] = $b['BL-H'] = $prop[1];
921
- }
922
- else if (count($prop)==3) {
923
- $b['TL-H'] = $prop[0];
924
- $b['TR-H'] = $b['BL-H'] = $prop[1];
925
- $b['BR-H'] = $prop[2];
926
- }
927
- else if (count($prop)==4) {
928
- $b['TL-H'] = $prop[0];
929
- $b['TR-H'] = $prop[1];
930
- $b['BR-H'] = $prop[2];
931
- $b['BL-H'] = $prop[3];
932
- }
933
- if (count($hv)==2) {
934
- $prop = preg_split('/\s+/',trim($hv[1]));
935
- if (count($prop)==1) {
936
- $b['TL-V'] = $b['TR-V'] = $b['BR-V'] = $b['BL-V'] = $prop[0];
937
- }
938
- else if (count($prop)==2) {
939
- $b['TL-V'] = $b['BR-V'] = $prop[0];
940
- $b['TR-V'] = $b['BL-V'] = $prop[1];
941
- }
942
- else if (count($prop)==3) {
943
- $b['TL-V'] = $prop[0];
944
- $b['TR-V'] = $b['BL-V'] = $prop[1];
945
- $b['BR-V'] = $prop[2];
946
- }
947
- else if (count($prop)==4) {
948
- $b['TL-V'] = $prop[0];
949
- $b['TR-V'] = $prop[1];
950
- $b['BR-V'] = $prop[2];
951
- $b['BL-V'] = $prop[3];
952
- }
953
- }
954
- else {
955
- $b['TL-V'] = $b['TL-H'];
956
- $b['TR-V'] = $b['TR-H'];
957
- $b['BL-V'] = $b['BL-H'];
958
- $b['BR-V'] = $b['BR-H'];
959
- }
960
- return $b;
961
- }
962
-
963
- // Parse 2
964
- $h = 0;
965
- $v = 0;
966
- $prop = preg_split('/\s+/',trim($val));
967
- if (count($prop)==1) { $h = $v = $val; }
968
- else { $h = $prop[0]; $v = $prop[1]; }
969
- if ($h==0 || $v==0) { $h = $v = 0; }
970
- if ($k == 'BORDER-TOP-LEFT-RADIUS') {
971
- $b['TL-H'] = $h;
972
- $b['TL-V'] = $v;
973
- }
974
- else if ($k == 'BORDER-TOP-RIGHT-RADIUS') {
975
- $b['TR-H'] = $h;
976
- $b['TR-V'] = $v;
977
- }
978
- else if ($k == 'BORDER-BOTTOM-LEFT-RADIUS') {
979
- $b['BL-H'] = $h;
980
- $b['BL-V'] = $v;
981
- }
982
- else if ($k == 'BORDER-BOTTOM-RIGHT-RADIUS') {
983
- $b['BR-H'] = $h;
984
- $b['BR-V'] = $v;
985
- }
986
- return $b;
987
-
988
- }
989
- /*-- END BORDER-RADIUS --*/
990
-
991
- function _mergeCSS($p, &$t) {
992
- // Save Cascading CSS e.g. "div.topic p" at this block level
993
- if (isset($p) && $p) {
994
- if ($t) {
995
- $t = $this->array_merge_recursive_unique($t, $p);
996
- }
997
- else { $t = $p; }
998
- }
999
- }
1000
-
1001
- // for CSS handling
1002
- function array_merge_recursive_unique($array1, $array2) {
1003
- $arrays = func_get_args();
1004
- $narrays = count($arrays);
1005
- $ret = $arrays[0];
1006
- for ($i = 1; $i < $narrays; $i ++) {
1007
- foreach ($arrays[$i] as $key => $value) {
1008
- if (((string) $key) === ((string) intval($key))) { // integer or string as integer key - append
1009
- $ret[] = $value;
1010
- }
1011
- else { // string key - merge
1012
- if (is_array($value) && isset($ret[$key])) {
1013
- $ret[$key] = $this->array_merge_recursive_unique($ret[$key], $value);
1014
- }
1015
- else {
1016
- $ret[$key] = $value;
1017
- }
1018
- }
1019
- }
1020
- }
1021
- return $ret;
1022
- }
1023
-
1024
-
1025
-
1026
- function _mergeFullCSS($p, &$t, $tag, $classes, $id, $lang) { // mPDF 6
1027
- if (isset($p[$tag])) { $this->_mergeCSS($p[$tag], $t); }
1028
- // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1029
- foreach($classes AS $class) {
1030
- if (isset($p['CLASS>>'.$class])) { $this->_mergeCSS($p['CLASS>>'.$class], $t); }
1031
- }
1032
- // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1033
- if ($tag=='TR' && isset($p) && $p) {
1034
- foreach($p AS $k=>$val) {
1035
- if (preg_match('/'.$tag.'>>SELECTORNTHCHILD>>(.*)/',$k, $m)) {
1036
- $select = false;
1037
- if ($tag=='TR') {
1038
- $row = $this->mpdf->row;
1039
- $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1040
- $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1041
- if ($this->mpdf->tabletfoot) { $row -= $thnr; }
1042
- else if (!$this->mpdf->tablethead) { $row -= ($thnr + $tfnr); }
1043
- if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/',$m[1],$a)) { // mPDF 5.7.4
1044
- $select = $this->_nthchild($a, $row);
1045
- }
1046
- }
1047
- else if ($tag=='TD' || $tag=='TH') {
1048
- if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/',$m[1],$a)) { // mPDF 5.7.4
1049
- $select = $this->_nthchild($a, $this->mpdf->col);
1050
- }
1051
- }
1052
- if ($select) {
1053
- $this->_mergeCSS($p[$tag.'>>SELECTORNTHCHILD>>'.$m[1]], $t);
1054
- }
1055
- }
1056
- }
1057
- }
1058
- // STYLESHEET CLASS e.g. [lang=fr]{} or :lang(fr)
1059
- if (isset($lang) && isset($p['LANG>>'.$lang])) {
1060
- $this->_mergeCSS($p['LANG>>'.$lang], $t);
1061
- }
1062
- // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1063
- if (isset($id) && isset($p['ID>>'.$id])) {
1064
- $this->_mergeCSS($p['ID>>'.$id], $t);
1065
- }
1066
-
1067
- // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1068
- foreach($classes AS $class) {
1069
- if (isset($p[$tag.'>>CLASS>>'.$class])) { $this->_mergeCSS($p[$tag.'>>CLASS>>'.$class], $t); }
1070
- }
1071
- // STYLESHEET CLASS e.g. [lang=fr]{} or :lang(fr)
1072
- if (isset($lang) && isset($p[$tag.'>>LANG>>'.$lang])) {
1073
- $this->_mergeCSS($p[$tag.'>>LANG>>'.$lang], $t);
1074
- }
1075
- // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1076
- if (isset($id) && isset($p[$tag.'>>ID>>'.$id])) {
1077
- $this->_mergeCSS($p[$tag.'>>ID>>'.$id], $t);
1078
- }
1079
- }
1080
-
1081
- function setBorderDominance($prop, $val) {
1082
- if (isset($prop['BORDER-LEFT']) && $prop['BORDER-LEFT']) { $this->cell_border_dominance_L = $val; }
1083
- if (isset($prop['BORDER-RIGHT']) && $prop['BORDER-RIGHT']) { $this->cell_border_dominance_R = $val; }
1084
- if (isset($prop['BORDER-TOP']) && $prop['BORDER-TOP']) { $this->cell_border_dominance_T = $val; }
1085
- if (isset($prop['BORDER-BOTTOM']) && $prop['BORDER-BOTTOM']) { $this->cell_border_dominance_B = $val; }
1086
- }
1087
-
1088
- function _set_mergedCSS(&$m, &$p, $d=true, $bd=false) {
1089
- if (isset($m)) {
1090
- if ((isset($m['depth']) && $m['depth']>1) || $d==false) { // include check for 'depth'
1091
- if ($bd) { $this->setBorderDominance($m, $bd); } // *TABLES*
1092
- if (is_array($m)) {
1093
- $p = array_merge($p,$m);
1094
- $this->_mergeBorders($p,$m);
1095
- }
1096
- }
1097
- }
1098
- }
1099
-
1100
-
1101
- function _mergeBorders(&$b, &$a) { // Merges $a['BORDER-TOP-STYLE'] to $b['BORDER-TOP'] etc.
1102
- foreach(array('TOP','RIGHT','BOTTOM','LEFT') AS $side) {
1103
- foreach(array('STYLE','WIDTH','COLOR') AS $el) {
1104
- if (isset($a['BORDER-'.$side.'-'.$el])) { // e.g. $b['BORDER-TOP-STYLE']
1105
- $s = trim($a['BORDER-'.$side.'-'.$el]);
1106
- if (isset($b['BORDER-'.$side])) { // e.g. $b['BORDER-TOP']
1107
- $p = trim($b['BORDER-'.$side]);
1108
- }
1109
- else { $p = ''; }
1110
- if ($el=='STYLE') {
1111
- if ($p) { $b['BORDER-'.$side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 '.$s.' \\3', $p); }
1112
- else { $b['BORDER-'.$side] = '0px '.$s.' #000000'; }
1113
- }
1114
- else if ($el=='WIDTH') {
1115
- if ($p) { $b['BORDER-'.$side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', $s.' \\2 \\3', $p); }
1116
- else { $b['BORDER-'.$side] = $s.' none #000000'; }
1117
- }
1118
- else if ($el=='COLOR') {
1119
- if ($p) { $b['BORDER-'.$side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 \\2 '.$s, $p); }
1120
- else { $b['BORDER-'.$side] = '0px none '.$s; }
1121
- }
1122
- }
1123
- }
1124
- }
1125
- }
1126
-
1127
-
1128
- function MergeCSS($inherit,$tag,$attr) {
1129
- $p = array();
1130
- $zp = array();
1131
-
1132
- $classes = array();
1133
- if (isset($attr['CLASS'])) {
1134
- $classes = preg_split('/\s+/',$attr['CLASS']);
1135
- }
1136
- if (!isset($attr['ID'])) { $attr['ID']=''; }
1137
- // mPDF 6
1138
- $shortlang = '';
1139
- if (!isset($attr['LANG'])) { $attr['LANG']=''; }
1140
- else {
1141
- $attr['LANG'] = strtolower($attr['LANG']);
1142
- if (strlen($attr['LANG']) == 5) {
1143
- $shortlang = substr($attr['LANG'],0,2);
1144
- }
1145
- }
1146
- //===============================================
1147
- /*-- TABLES --*/
1148
- // Set Inherited properties
1149
- if ($inherit == 'TOPTABLE') { // $tag = TABLE
1150
- //===============================================
1151
- // Save Cascading CSS e.g. "div.topic p" at this block level
1152
-
1153
- if (isset($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'])) {
1154
- $this->tablecascadeCSS[0] = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1155
- }
1156
- else {
1157
- $this->tablecascadeCSS[0] = $this->cascadeCSS;
1158
- }
1159
- }
1160
- //===============================================
1161
- // Set Inherited properties
1162
- if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') {
1163
- //Cascade everything from last level that is not an actual property, or defined by current tag/attributes
1164
- if (isset($this->tablecascadeCSS[$this->tbCSSlvl-1]) && is_array($this->tablecascadeCSS[$this->tbCSSlvl-1])) {
1165
- foreach($this->tablecascadeCSS[$this->tbCSSlvl-1] AS $k=>$v) {
1166
- $this->tablecascadeCSS[$this->tbCSSlvl][$k] = $v;
1167
- }
1168
- }
1169
- $this->_mergeFullCSS($this->cascadeCSS, $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID'], $attr['LANG']);
1170
- //===============================================
1171
- // Cascading forward CSS e.g. "table.topic td" for this table in $this->tablecascadeCSS
1172
- //===============================================
1173
- // STYLESHEET TAG e.g. table
1174
- $this->_mergeFullCSS($this->tablecascadeCSS[$this->tbCSSlvl-1], $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID'], $attr['LANG']);
1175
- //===============================================
1176
- }
1177
- /*-- END TABLES --*/
1178
- //===============================================
1179
- // Set Inherited properties
1180
- if ($inherit == 'BLOCK') {
1181
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS']) && is_array($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'])) {
1182
- foreach($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'] AS $k=>$v) {
1183
- $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$k] = $v;
1184
-
1185
- }
1186
- }
1187
-
1188
- //===============================================
1189
- // Save Cascading CSS e.g. "div.topic p" at this block level
1190
- $this->_mergeFullCSS($this->cascadeCSS, $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID'], $attr['LANG']);
1191
- //===============================================
1192
- // Cascading forward CSS
1193
- //===============================================
1194
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1])) {
1195
- $this->_mergeFullCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'], $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID'], $attr['LANG']);
1196
- }
1197
- //===============================================
1198
- // Block properties which are inherited
1199
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['margin_collapse']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['margin_collapse']) { $p['MARGIN-COLLAPSE'] = 'COLLAPSE'; } // custom tag, but follows CSS principle that border-collapse is inherited
1200
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['line_height']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['line_height']) { $p['LINE-HEIGHT'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['line_height']; }
1201
- // mPDF 6
1202
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['line_stacking_strategy']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['line_stacking_strategy']) { $p['LINE-STACKING-STRATEGY'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['line_stacking_strategy']; }
1203
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['line_stacking_shift']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['line_stacking_shift']) { $p['LINE-STACKING-SHIFT'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['line_stacking_shift']; }
1204
-
1205
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['direction']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['direction']) { $p['DIRECTION'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['direction']; }
1206
- // mPDF 6 Lists
1207
- if ($tag == 'LI') {
1208
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_type']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_type']) { $p['LIST-STYLE-TYPE'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_type']; }
1209
- }
1210
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_image']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_image']) { $p['LIST-STYLE-IMAGE'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_image']; }
1211
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_position']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_position']) { $p['LIST-STYLE-POSITION'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['list_style_position']; }
1212
-
1213
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['align']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['align']) {
1214
- if ($this->mpdf->blk[$this->mpdf->blklvl-1]['align'] == 'L') { $p['TEXT-ALIGN'] = 'left'; }
1215
- else if ($this->mpdf->blk[$this->mpdf->blklvl-1]['align'] == 'J') { $p['TEXT-ALIGN'] = 'justify'; }
1216
- else if ($this->mpdf->blk[$this->mpdf->blklvl-1]['align'] == 'R') { $p['TEXT-ALIGN'] = 'right'; }
1217
- else if ($this->mpdf->blk[$this->mpdf->blklvl-1]['align'] == 'C') { $p['TEXT-ALIGN'] = 'center'; }
1218
- }
1219
- if ($this->mpdf->ColActive || $this->mpdf->keep_block_together) {
1220
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['bgcolor']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['bgcolor']) { // Doesn't officially inherit, but default value is transparent (?=inherited)
1221
- $cor = $this->mpdf->blk[$this->mpdf->blklvl-1]['bgcolorarray' ];
1222
- $p['BACKGROUND-COLOR'] = $this->mpdf->_colAtoString($cor);
1223
- }
1224
- }
1225
-
1226
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['text_indent']) && ($this->mpdf->blk[$this->mpdf->blklvl-1]['text_indent'] || $this->mpdf->blk[$this->mpdf->blklvl-1]['text_indent']===0)) { $p['TEXT-INDENT'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['text_indent']; }
1227
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['InlineProperties'])) {
1228
- $biilp = $this->mpdf->blk[$this->mpdf->blklvl-1]['InlineProperties'];
1229
- $this->inlinePropsToCSS($biilp, $p); // mPDF 5.7.1
1230
- }
1231
- else { $biilp = null; }
1232
- }
1233
- //===============================================
1234
- //===============================================
1235
- // INLINE HTML ATTRIBUTES e.g. .. ALIGN="CENTER">
1236
- // mPDF 6 (added)
1237
- if (isset($attr['DIR']) and $attr['DIR']!='') {
1238
- $p['DIRECTION'] = $attr['DIR'];
1239
- }
1240
- // mPDF 6 (moved)
1241
- if (isset($attr['LANG']) and $attr['LANG']!='') {
1242
- $p['LANG'] = $attr['LANG'];
1243
- }
1244
- if (isset($attr['COLOR']) and $attr['COLOR']!='') {
1245
- $p['COLOR'] = $attr['COLOR'];
1246
- }
1247
-
1248
- if ($tag != 'INPUT') {
1249
- if (isset($attr['WIDTH']) and $attr['WIDTH']!='') {
1250
- $p['WIDTH'] = $attr['WIDTH'];
1251
- }
1252
- if (isset($attr['HEIGHT']) and $attr['HEIGHT']!='') {
1253
- $p['HEIGHT'] = $attr['HEIGHT'];
1254
- }
1255
- }
1256
- if ($tag == 'FONT') {
1257
- if (isset($attr['FACE'])) {
1258
- $p['FONT-FAMILY'] = $attr['FACE'];
1259
- }
1260
- if (isset($attr['SIZE']) and $attr['SIZE']!='') {
1261
- $s = '';
1262
- if ($attr['SIZE'] === '+1') { $s = '120%'; }
1263
- else if ($attr['SIZE'] === '-1') { $s = '86%'; }
1264
- else if ($attr['SIZE'] === '1') { $s = 'XX-SMALL'; }
1265
- else if ($attr['SIZE'] == '2') { $s = 'X-SMALL'; }
1266
- else if ($attr['SIZE'] == '3') { $s = 'SMALL'; }
1267
- else if ($attr['SIZE'] == '4') { $s = 'MEDIUM'; }
1268
- else if ($attr['SIZE'] == '5') { $s = 'LARGE'; }
1269
- else if ($attr['SIZE'] == '6') { $s = 'X-LARGE'; }
1270
- else if ($attr['SIZE'] == '7') { $s = 'XX-LARGE'; }
1271
- if ($s) $p['FONT-SIZE'] = $s;
1272
- }
1273
- }
1274
- if (isset($attr['VALIGN']) and $attr['VALIGN']!='') {
1275
- $p['VERTICAL-ALIGN'] = $attr['VALIGN'];
1276
- }
1277
- if (isset($attr['VSPACE']) and $attr['VSPACE']!='') {
1278
- $p['MARGIN-TOP'] = $attr['VSPACE'];
1279
- $p['MARGIN-BOTTOM'] = $attr['VSPACE'];
1280
- }
1281
- if (isset($attr['HSPACE']) and $attr['HSPACE']!='') {
1282
- $p['MARGIN-LEFT'] = $attr['HSPACE'];
1283
- $p['MARGIN-RIGHT'] = $attr['HSPACE'];
1284
- }
1285
- //===============================================
1286
- //===============================================
1287
- // DEFAULT for this TAG set in DefaultCSS
1288
- if (isset($this->mpdf->defaultCSS[$tag])) {
1289
- $zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]);
1290
- if (is_array($zp)) { // Default overwrites Inherited
1291
- $p = array_merge($p,$zp); // !! Note other way round !!
1292
- $this->_mergeBorders($p,$zp);
1293
- }
1294
- }
1295
- //===============================================
1296
- /*-- TABLES --*/
1297
- // mPDF 5.7.3
1298
- // cellSpacing overwrites TABLE default but not specific CSS set on table
1299
- if ($tag=='TABLE' && isset($attr['CELLSPACING'])) {
1300
- $p['BORDER-SPACING-H'] = $p['BORDER-SPACING-V'] = $attr['CELLSPACING'];
1301
- }
1302
- // cellPadding overwrites TD/TH default but not specific CSS set on cell
1303
- if (($tag=='TD' || $tag=='TH') && isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']) && ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'] || $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']==='0')) { // mPDF 5.7.3
1304
- $p['PADDING-LEFT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1305
- $p['PADDING-RIGHT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1306
- $p['PADDING-TOP'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1307
- $p['PADDING-BOTTOM'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1308
- }
1309
- /*-- END TABLES --*/
1310
- //===============================================
1311
- // STYLESHEET TAG e.g. h1 p div table
1312
- if (isset($this->CSS[$tag]) && $this->CSS[$tag]) {
1313
- $zp = $this->CSS[$tag];
1314
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1315
- if (is_array($zp)) {
1316
- $p = array_merge($p,$zp);
1317
- $this->_mergeBorders($p,$zp);
1318
- }
1319
- }
1320
- //===============================================
1321
- // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1322
- foreach($classes AS $class) {
1323
- $zp = array();
1324
- if (isset($this->CSS['CLASS>>'.$class]) && $this->CSS['CLASS>>'.$class]) { $zp = $this->CSS['CLASS>>'.$class]; }
1325
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1326
- if (is_array($zp)) {
1327
- $p = array_merge($p,$zp);
1328
- $this->_mergeBorders($p,$zp);
1329
- }
1330
- }
1331
- //===============================================
1332
- /*-- TABLES --*/
1333
- // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1334
- if ($tag=='TR' || $tag=='TD' || $tag=='TH') {
1335
- foreach($this->CSS AS $k=>$val) {
1336
- if (preg_match('/'.$tag.'>>SELECTORNTHCHILD>>(.*)/',$k, $m)) {
1337
- $select = false;
1338
- if ($tag=='TR') {
1339
- $row = $this->mpdf->row;
1340
- $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1341
- $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1342
- if ($this->mpdf->tabletfoot) { $row -= $thnr; }
1343
- else if (!$this->mpdf->tablethead) { $row -= ($thnr + $tfnr); }
1344
- if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/',$m[1],$a)) { // mPDF 5.7.4
1345
- $select = $this->_nthchild($a, $row);
1346
- }
1347
- }
1348
- else if ($tag=='TD' || $tag=='TH') {
1349
- if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/',$m[1],$a)) { // mPDF 5.7.4
1350
- $select = $this->_nthchild($a, $this->mpdf->col);
1351
- }
1352
- }
1353
- if ($select) {
1354
- $zp = $this->CSS[$tag.'>>SELECTORNTHCHILD>>'.$m[1]];
1355
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); }
1356
- if (is_array($zp)) {
1357
- $p = array_merge($p,$zp);
1358
- $this->_mergeBorders($p,$zp);
1359
- }
1360
- }
1361
- }
1362
- }
1363
- }
1364
- /*-- END TABLES --*/
1365
- //===============================================
1366
- // STYLESHEET LANG e.g. [lang=fr]{} or :lang(fr)
1367
- if (isset($attr['LANG'])) {
1368
- if (isset($this->CSS['LANG>>'.$attr['LANG']]) && $this->CSS['LANG>>'.$attr['LANG']]) {
1369
- $zp = $this->CSS['LANG>>'.$attr['LANG']];
1370
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1371
- if (is_array($zp)) {
1372
- $p = array_merge($p,$zp);
1373
- $this->_mergeBorders($p,$zp);
1374
- }
1375
- }
1376
- else if (isset($this->CSS['LANG>>'.$shortlang]) && $this->CSS['LANG>>'.$shortlang]) {
1377
- $zp = $this->CSS['LANG>>'.$shortlang];
1378
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1379
- if (is_array($zp)) {
1380
- $p = array_merge($p,$zp);
1381
- $this->_mergeBorders($p,$zp);
1382
- }
1383
- }
1384
- }
1385
- //===============================================
1386
- // STYLESHEET ID e.g. #smallone{} #redletter{}
1387
- if (isset($attr['ID']) && isset($this->CSS['ID>>'.$attr['ID']]) && $this->CSS['ID>>'.$attr['ID']]) {
1388
- $zp = $this->CSS['ID>>'.$attr['ID']];
1389
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1390
- if (is_array($zp)) {
1391
- $p = array_merge($p,$zp);
1392
- $this->_mergeBorders($p,$zp);
1393
- }
1394
- }
1395
-
1396
- //===============================================
1397
- // STYLESHEET CLASS e.g. p.smallone{} div.redletter{}
1398
- foreach($classes AS $class) {
1399
- $zp = array();
1400
- if (isset($this->CSS[$tag.'>>CLASS>>'.$class]) && $this->CSS[$tag.'>>CLASS>>'.$class]) { $zp = $this->CSS[$tag.'>>CLASS>>'.$class]; }
1401
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1402
- if (is_array($zp)) {
1403
- $p = array_merge($p,$zp);
1404
- $this->_mergeBorders($p,$zp);
1405
- }
1406
- }
1407
- //===============================================
1408
- // STYLESHEET LANG e.g. [lang=fr]{} or :lang(fr)
1409
- if (isset($attr['LANG'])) {
1410
- if (isset($this->CSS[$tag.'>>LANG>>'.$attr['LANG']]) && $this->CSS[$tag.'>>LANG>>'.$attr['LANG']]) {
1411
- $zp = $this->CSS[$tag.'>>LANG>>'.$attr['LANG']];
1412
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1413
- if (is_array($zp)) {
1414
- $p = array_merge($p,$zp);
1415
- $this->_mergeBorders($p,$zp);
1416
- }
1417
- }
1418
- else if (isset($this->CSS[$tag.'>>LANG>>'.$shortlang]) && $this->CSS[$tag.'>>LANG>>'.$shortlang]) {
1419
- $zp = $this->CSS[$tag.'>>LANG>>'.$shortlang];
1420
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1421
- if (is_array($zp)) {
1422
- $p = array_merge($p,$zp);
1423
- $this->_mergeBorders($p,$zp);
1424
- }
1425
- }
1426
- }
1427
- //===============================================
1428
- // STYLESHEET CLASS e.g. p#smallone{} div#redletter{}
1429
- if (isset($attr['ID']) && isset($this->CSS[$tag.'>>ID>>'.$attr['ID']]) && $this->CSS[$tag.'>>ID>>'.$attr['ID']]) {
1430
- $zp = $this->CSS[$tag.'>>ID>>'.$attr['ID']];
1431
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1432
- if (is_array($zp)) {
1433
- $p = array_merge($p,$zp);
1434
- $this->_mergeBorders($p,$zp);
1435
- }
1436
- }
1437
- //===============================================
1438
- // Cascaded e.g. div.class p only works for block level
1439
- if ($inherit == 'BLOCK') {
1440
- if (isset($this->mpdf->blk[$this->mpdf->blklvl-1])) { // mPDF 6
1441
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'][$tag], $p);
1442
- foreach($classes AS $class) {
1443
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS']['CLASS>>'.$class], $p);
1444
- }
1445
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS']['ID>>'.$attr['ID']], $p);
1446
- foreach($classes AS $class) {
1447
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'][$tag.'>>CLASS>>'.$class], $p);
1448
- }
1449
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'][$tag.'>>ID>>'.$attr['ID']], $p);
1450
- }
1451
- }
1452
- else if ($inherit == 'INLINE') {
1453
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag], $p);
1454
- foreach($classes AS $class) {
1455
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['CLASS>>'.$class], $p);
1456
- }
1457
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['ID>>'.$attr['ID']], $p);
1458
- foreach($classes AS $class) {
1459
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag.'>>CLASS>>'.$class], $p);
1460
- }
1461
- $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag.'>>ID>>'.$attr['ID']], $p);
1462
- }
1463
- /*-- TABLES --*/
1464
- else if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') { // NB looks at $this->tablecascadeCSS-1 for cascading CSS
1465
- if (isset($this->tablecascadeCSS[$this->tbCSSlvl-1])) { // mPDF 6
1466
- // false, 9 = don't check for 'depth' and do set border dominance
1467
- $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1][$tag], $p, false, 9);
1468
- foreach($classes AS $class) {
1469
- $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1]['CLASS>>'.$class], $p, false, 9);
1470
- }
1471
- // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1472
- if ($tag=='TR' || $tag=='TD' || $tag=='TH') {
1473
- foreach($this->tablecascadeCSS[$this->tbCSSlvl-1] AS $k=>$val) {
1474
- if (preg_match('/'.$tag.'>>SELECTORNTHCHILD>>(.*)/',$k, $m)) {
1475
- $select = false;
1476
- if ($tag=='TR') {
1477
- $row = $this->mpdf->row;
1478
- $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1479
- $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1480
- if ($this->mpdf->tabletfoot) { $row -= $thnr; }
1481
- else if (!$this->mpdf->tablethead) { $row -= ($thnr + $tfnr); }
1482
- if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/',$m[1],$a)) { // mPDF 5.7.4
1483
- $select = $this->_nthchild($a, $row);
1484
- }
1485
- }
1486
- else if ($tag=='TD' || $tag=='TH') {
1487
- if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/',$m[1],$a)) { // mPDF 5.7.4
1488
- $select = $this->_nthchild($a, $this->mpdf->col);
1489
- }
1490
- }
1491
- if ($select) {
1492
- $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1][$tag.'>>SELECTORNTHCHILD>>'.$m[1]], $p, false, 9);
1493
- }
1494
- }
1495
- }
1496
- }
1497
- }
1498
- $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1]['ID>>'.$attr['ID']], $p, false, 9);
1499
- foreach($classes AS $class) {
1500
- $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1][$tag.'>>CLASS>>'.$class], $p, false, 9);
1501
- }
1502
- $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1][$tag.'>>ID>>'.$attr['ID']], $p, false, 9);
1503
- }
1504
- /*-- END TABLES --*/
1505
- //===============================================
1506
- //===============================================
1507
- // INLINE STYLE e.g. style="CSS:property"
1508
- if (isset($attr['STYLE'])) {
1509
- $zp = $this->readInlineCSS($attr['STYLE']);
1510
- if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1511
- if (is_array($zp)) {
1512
- $p = array_merge($p,$zp);
1513
- $this->_mergeBorders($p,$zp);
1514
- }
1515
- }
1516
- //===============================================
1517
- //===============================================
1518
- return $p;
1519
- }
1520
-
1521
-
1522
- // Convert inline Properties back to CSS
1523
- function inlinePropsToCSS($bilp, &$p) {
1524
- if (isset($bilp[ 'family' ]) && $bilp[ 'family' ]) { $p['FONT-FAMILY'] = $bilp[ 'family' ]; }
1525
- if (isset($bilp[ 'I' ]) && $bilp[ 'I' ]) { $p['FONT-STYLE'] = 'italic'; }
1526
- if (isset($bilp[ 'sizePt' ]) && $bilp[ 'sizePt' ]) { $p['FONT-SIZE'] = $bilp[ 'sizePt' ] . 'pt'; }
1527
- if (isset($bilp[ 'B' ]) && $bilp[ 'B' ]) { $p['FONT-WEIGHT'] = 'bold'; }
1528
- if (isset($bilp[ 'colorarray' ]) && $bilp[ 'colorarray' ]) {
1529
- $cor = $bilp[ 'colorarray' ];
1530
- $p['COLOR'] = $this->mpdf->_colAtoString($cor);
1531
- }
1532
- if (isset($bilp[ 'lSpacingCSS' ]) && $bilp[ 'lSpacingCSS' ]) { $p['LETTER-SPACING'] = $bilp[ 'lSpacingCSS' ]; }
1533
- if (isset($bilp[ 'wSpacingCSS' ]) && $bilp[ 'wSpacingCSS' ]) { $p['WORD-SPACING'] = $bilp[ 'wSpacingCSS' ]; }
1534
-
1535
- if (isset($bilp[ 'textparam' ]) && $bilp[ 'textparam' ]) {
1536
- if (isset($bilp[ 'textparam' ]['hyphens'])) {
1537
- if ($bilp[ 'textparam' ]['hyphens']==2) { $p['HYPHENS'] = 'none'; }
1538
- if ($bilp[ 'textparam' ]['hyphens']==1) { $p['HYPHENS'] = 'auto'; }
1539
- if ($bilp[ 'textparam' ]['hyphens']==0) { $p['HYPHENS'] = 'manual'; }
1540
- }
1541
- if (isset($bilp[ 'textparam' ]['outline-s']) && !$bilp[ 'textparam' ]['outline-s']) { $p['TEXT-OUTLINE'] = 'none'; }
1542
- if (isset($bilp[ 'textparam' ]['outline-COLOR']) && $bilp[ 'textparam' ]['outline-COLOR']) { $p['TEXT-OUTLINE-COLOR'] = $this->mpdf->_colAtoString($bilp[ 'textparam' ]['outline-COLOR']); }
1543
- if (isset($bilp[ 'textparam' ]['outline-WIDTH']) && $bilp[ 'textparam' ]['outline-WIDTH']) { $p['TEXT-OUTLINE-WIDTH'] = $bilp[ 'textparam' ]['outline-WIDTH'].'mm'; }
1544
- }
1545
-
1546
- if (isset($bilp[ 'textvar' ]) && $bilp[ 'textvar' ]) {
1547
- // CSS says text-decoration is not inherited, but IE7 does??
1548
- if ($bilp[ 'textvar' ] & FD_LINETHROUGH) {
1549
- if ($bilp[ 'textvar' ] & FD_UNDERLINE) { $p['TEXT-DECORATION'] = 'underline line-through'; }
1550
- else { $p['TEXT-DECORATION'] = 'line-through'; }
1551
- }
1552
- else if ($bilp[ 'textvar' ] & FD_UNDERLINE) { $p['TEXT-DECORATION'] = 'underline'; }
1553
- else { $p['TEXT-DECORATION'] = 'none'; }
1554
-
1555
- if ($bilp[ 'textvar' ] & FA_SUPERSCRIPT) { $p['VERTICAL-ALIGN'] = 'super'; }
1556
- else if ($bilp[ 'textvar' ] & FA_SUBSCRIPT) { $p['VERTICAL-ALIGN'] = 'sub'; }
1557
- else { $p['VERTICAL-ALIGN'] = 'baseline'; }
1558
-
1559
- if ($bilp[ 'textvar' ] & FT_CAPITALIZE) { $p['TEXT-TRANSFORM'] = 'capitalize'; }
1560
- else if ($bilp[ 'textvar' ] & FT_UPPERCASE) { $p['TEXT-TRANSFORM'] = 'uppercase'; }
1561
- else if ($bilp[ 'textvar' ] & FT_LOWERCASE) { $p['TEXT-TRANSFORM'] = 'lowercase'; }
1562
- else { $p['TEXT-TRANSFORM'] = 'none'; }
1563
-
1564
- if ($bilp[ 'textvar' ] & FC_KERNING) { $p['FONT-KERNING'] = 'normal'; } // ignore 'auto' as default already applied
1565
- //if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]['Plus'] contains 'kern'
1566
- else { $p['FONT-KERNING'] = 'none'; }
1567
-
1568
- if ($bilp[ 'textvar' ] & FA_SUPERSCRIPT) { $p['FONT-VARIANT-POSITION'] = 'super'; }
1569
- //if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]['Plus'] contains 'sups' / 'subs'
1570
- else if ($bilp[ 'textvar' ] & FA_SUBSCRIPT) { $p['FONT-VARIANT-POSITION'] = 'sub'; }
1571
- else { $p['FONT-VARIANT-POSITION'] = 'normal'; }
1572
-
1573
- if ($bilp[ 'textvar' ] & FC_SMALLCAPS) { $p['FONT-VARIANT-CAPS'] = 'small-caps'; }
1574
- }
1575
- if (isset($bilp[ 'fontLanguageOverride' ])) {
1576
- if ($bilp[ 'fontLanguageOverride' ]) { $p['FONT-LANGUAGE-OVERRIDE'] = $bilp[ 'fontLanguageOverride' ]; }
1577
- else { $p['FONT-LANGUAGE-OVERRIDE'] = 'normal'; }
1578
- }
1579
- // All the variations of font-variant-* we are going to set as font-feature-settings...
1580
- if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]) {
1581
- $ffs = array();
1582
- if (isset($bilp['OTLtags']['Minus']) && $bilp['OTLtags']['Minus']) {
1583
- $f = preg_split('/\s+/', trim($bilp['OTLtags']['Minus']));
1584
- foreach($f AS $ff) { $ffs[] = "'".$ff."' 0"; }
1585
- }
1586
- if (isset($bilp['OTLtags']['FFMinus']) && $bilp['OTLtags']['FFMinus']) {
1587
- $f = preg_split('/\s+/', trim($bilp['OTLtags']['FFMinus']));
1588
- foreach($f AS $ff) { $ffs[] = "'".$ff."' 0"; }
1589
- }
1590
- if (isset($bilp['OTLtags']['Plus']) && $bilp['OTLtags']['Plus']) {
1591
- $f = preg_split('/\s+/', trim($bilp['OTLtags']['Plus']));
1592
- foreach($f AS $ff) { $ffs[] = "'".$ff."' 1"; }
1593
- }
1594
- if (isset($bilp['OTLtags']['FFPlus']) && $bilp['OTLtags']['FFPlus']) { // May contain numeric value e.g. salt4
1595
- $f = preg_split('/\s+/', trim($bilp['OTLtags']['FFPlus']));
1596
- foreach($f AS $ff) {
1597
- if (strlen($ff)>4) { $ffs[] = "'".substr($ff,0,4)."' ".substr($ff,4); }
1598
- else { $ffs[] = "'".$ff."' 1"; }
1599
- }
1600
- }
1601
- $p['FONT-FEATURE-SETTINGS'] = implode(', ', $ffs);
1602
- }
1603
-
1604
-
1605
- }
1606
-
1607
- function PreviewBlockCSS($tag,$attr) {
1608
- // Looks ahead from current block level to a new level
1609
- $p = array();
1610
- $zp = array();
1611
- $oldcascadeCSS = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1612
- $classes = array();
1613
- if (isset($attr['CLASS'])) { $classes = preg_split('/\s+/',$attr['CLASS']); }
1614
- //===============================================
1615
- // DEFAULT for this TAG set in DefaultCSS
1616
- if (isset($this->mpdf->defaultCSS[$tag])) {
1617
- $zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]);
1618
- if (is_array($zp)) { $p = array_merge($zp,$p); } // Inherited overwrites default
1619
- }
1620
- // STYLESHEET TAG e.g. h1 p div table
1621
- if (isset($this->CSS[$tag])) {
1622
- $zp = $this->CSS[$tag];
1623
- if (is_array($zp)) { $p = array_merge($p,$zp); }
1624
- }
1625
- // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1626
- foreach($classes AS $class) {
1627
- $zp = array();
1628
- if (isset($this->CSS['CLASS>>'.$class])) { $zp = $this->CSS['CLASS>>'.$class]; }
1629
- if (is_array($zp)) { $p = array_merge($p,$zp); }
1630
- }
1631
- // STYLESHEET ID e.g. #smallone{} #redletter{}
1632
- if (isset($attr['ID']) && isset($this->CSS['ID>>'.$attr['ID']])) {
1633
- $zp = $this->CSS['ID>>'.$attr['ID']];
1634
- if (is_array($zp)) { $p = array_merge($p,$zp); }
1635
- }
1636
- // STYLESHEET CLASS e.g. p.smallone{} div.redletter{}
1637
- foreach($classes AS $class) {
1638
- $zp = array();
1639
- if (isset($this->CSS[$tag.'>>CLASS>>'.$class])) { $zp = $this->CSS[$tag.'>>CLASS>>'.$class]; }
1640
- if (is_array($zp)) { $p = array_merge($p,$zp); }
1641
- }
1642
- // STYLESHEET CLASS e.g. p#smallone{} div#redletter{}
1643
- if (isset($attr['ID']) && isset($this->CSS[$tag.'>>ID>>'.$attr['ID']])) {
1644
- $zp = $this->CSS[$tag.'>>ID>>'.$attr['ID']];
1645
- if (is_array($zp)) { $p = array_merge($p,$zp); }
1646
- }
1647
- //===============================================
1648
- // STYLESHEET TAG e.g. div h1 div p
1649
-
1650
- $this->_set_mergedCSS($oldcascadeCSS[$tag], $p);
1651
- // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1652
- foreach($classes AS $class) {
1653
-
1654
- $this->_set_mergedCSS($oldcascadeCSS['CLASS>>'.$class], $p);
1655
- }
1656
- // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1657
- if (isset($attr['ID'])) {
1658
-
1659
- $this->_set_mergedCSS($oldcascadeCSS['ID>>'.$attr['ID']], $p);
1660
- }
1661
- // STYLESHEET CLASS e.g. div.smallone{} p.redletter{}
1662
- foreach($classes AS $class) {
1663
-
1664
- $this->_set_mergedCSS($oldcascadeCSS[$tag.'>>CLASS>>'.$class], $p);
1665
- }
1666
- // STYLESHEET CLASS e.g. div#smallone{} p#redletter{}
1667
- if (isset($attr['ID'])) {
1668
-
1669
- $this->_set_mergedCSS($oldcascadeCSS[$tag.'>>ID>>'.$attr['ID']], $p);
1670
- }
1671
- //===============================================
1672
- // INLINE STYLE e.g. style="CSS:property"
1673
- if (isset($attr['STYLE'])) {
1674
- $zp = $this->readInlineCSS($attr['STYLE']);
1675
- if (is_array($zp)) { $p = array_merge($p,$zp); }
1676
- }
1677
- //===============================================
1678
- return $p;
1679
- }
1680
-
1681
-
1682
- // mPDF 5.7.4 nth-child
1683
- function _nthchild($f, $c) {
1684
- // $f is formual e.g. 2N+1 spilt into a preg_match array
1685
- // $c is the comparator value e.g row or column number
1686
- $c += 1;
1687
- $select = false;
1688
- $a=1; $b=1;
1689
- if ($f[0]=='ODD') { $a=2; $b=1; }
1690
- else if ($f[0]=='EVEN') { $a=2; $b=0; }
1691
- else if (count($f)==2) { $a=0; $b=$f[1]+0; } // e.g. (+6)
1692
- else if (count($f)==3) { // e.g. (2N)
1693
- if ($f[2]=='') { $a=1; }
1694
- else if ($f[2]=='-') { $a=-1; }
1695
- else { $a=$f[2]+0; }
1696
- $b=0;
1697
- }
1698
- else if (count($f)==4) { // e.g. (2N+6)
1699
- if ($f[2]=='') { $a=1; }
1700
- else if ($f[2]=='-') { $a=-1; }
1701
- else { $a=$f[2]+0; }
1702
- $b=$f[3]+0;
1703
- }
1704
- else { return false; }
1705
- if ($a>0) {
1706
- if (((($c % $a) - $b) % $a) == 0 && $c >= $b) { $select = true; }
1707
- }
1708
- else if ($a==0) {
1709
- if ($c == $b) { $select = true; }
1710
- }
1711
- else { // if ($a<0)
1712
- if (((($c % $a) - $b) % $a) == 0 && $c <= $b) { $select = true; }
1713
- }
1714
- return $select;
1715
- }
1716
-
1717
-
1718
-
1719
- } // end of class
1720
-
1721
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ class cssmgr
4
+ {
5
+
6
+ var $mpdf = null;
7
+
8
+ var $tablecascadeCSS;
9
+
10
+ var $cascadeCSS;
11
+
12
+ var $CSS;
13
+
14
+ var $tbCSSlvl;
15
+
16
+ public function __construct(mPDF $mpdf)
17
+ {
18
+ $this->mpdf = $mpdf;
19
+ $this->tablecascadeCSS = array();
20
+ $this->CSS = array();
21
+ $this->cascadeCSS = array();
22
+ $this->tbCSSlvl = 0;
23
+ }
24
+
25
+ function ReadCSS($html)
26
+ {
27
+ preg_match_all('/<style[^>]*media=["\']([^"\'>]*)["\'].*?<\/style>/is', $html, $m);
28
+ for ($i = 0; $i < count($m[0]); $i++) {
29
+ if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) {
30
+ $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $html);
31
+ }
32
+ }
33
+ preg_match_all('/<link[^>]*media=["\']([^"\'>]*)["\'].*?>/is', $html, $m);
34
+ for ($i = 0; $i < count($m[0]); $i++) {
35
+ if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) {
36
+ $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $html);
37
+ }
38
+ }
39
+
40
+ // mPDF 5.5.02
41
+ // Remove Comment tags <!-- ... --> inside CSS as <style> in HTML document
42
+ // Remove Comment tags /* ... */ inside CSS as <style> in HTML document
43
+ // But first, we replace upper and mixed case closing style tag with lower
44
+ // case so we can use str_replace later.
45
+ preg_match_all('/<style.*?>(.*?)<\/style>/si',$html,$m);
46
+ if (count($m[1])) {
47
+ for ($i = 0; $i < count($m[1]); $i++) {
48
+ // Remove comment tags
49
+ $sub = preg_replace('/(<\!\-\-|\-\->)/s',' ',$m[1][$i]);
50
+ $sub = '>'.preg_replace('|/\*.*?\*/|s',' ',$sub).'</style>';
51
+ $html = str_replace('>'.$m[1][$i].'</style>', $sub, $html);
52
+
53
+ }
54
+ }
55
+
56
+ $html = preg_replace('/<!--mpdf/i', '', $html);
57
+ $html = preg_replace('/mpdf-->/i', '', $html);
58
+ $html = preg_replace('/<\!\-\-.*?\-\->/s', ' ', $html);
59
+
60
+ $match = 0; // no match for instance
61
+ $regexp = ''; // This helps debugging: showing what is the REAL string being processed
62
+ $CSSext = array();
63
+
64
+ //CSS inside external files
65
+ $regexp = '/<link[^>]*rel=["\']stylesheet["\'][^>]*href=["\']([^>"\']*)["\'].*?>/si';
66
+ $x = preg_match_all($regexp, $html, $cxt);
67
+ if ($x) {
68
+ $match += $x;
69
+ $CSSext = $cxt[1];
70
+ }
71
+ $regexp = '/<link[^>]*href=["\']([^>"\']*)["\'][^>]*?rel=["\']stylesheet["\'].*?>/si';
72
+ $x = preg_match_all($regexp, $html, $cxt);
73
+ if ($x) {
74
+ $match += $x;
75
+ $CSSext = array_merge($CSSext, $cxt[1]);
76
+ }
77
+
78
+ // look for @import stylesheets
79
+ //$regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css)[\'\"]{0,1}\)/si';
80
+ $regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css(\?\S+)?)[\'\"]{0,1}\)/si';
81
+ $x = preg_match_all($regexp, $html, $cxt);
82
+ if ($x) {
83
+ $match += $x;
84
+ $CSSext = array_merge($CSSext, $cxt[1]);
85
+ }
86
+
87
+ // look for @import without the url()
88
+ //$regexp = '/@import [\'\"]{0,1}([^;]*?\.css)[\'\"]{0,1}/si';
89
+ $regexp = '/@import [\'\"]{0,1}([^;]*?\.css(\?\S+)?)[\'\"]{0,1}/si';
90
+ $x = preg_match_all($regexp, $html, $cxt);
91
+ if ($x) {
92
+ $match += $x;
93
+ $CSSext = array_merge($CSSext, $cxt[1]);
94
+ }
95
+
96
+ $ind = 0;
97
+ $CSSstr = '';
98
+
99
+ if (!is_array($this->cascadeCSS))
100
+ $this->cascadeCSS = array();
101
+
102
+ while ($match) {
103
+ $path = $CSSext[$ind];
104
+
105
+ $path = htmlspecialchars_decode($path); // mPDF 6
106
+
107
+ $this->mpdf->GetFullPath($path);
108
+ $CSSextblock = $this->mpdf->_get_file($path);
109
+ if ($CSSextblock) {
110
+ // look for embedded @import stylesheets in other stylesheets
111
+ // and fix url paths (including background-images) relative to stylesheet
112
+ //$regexpem = '/@import url\([\'\"]{0,1}(.*?\.css)[\'\"]{0,1}\)/si';
113
+ $regexpem = '/@import url\([\'\"]{0,1}(.*?\.css(\?\S+)?)[\'\"]{0,1}\)/si';
114
+ $xem = preg_match_all($regexpem, $CSSextblock, $cxtem);
115
+ $cssBasePath = preg_replace('/\/[^\/]*$/', '', $path) . '/';
116
+ if ($xem) {
117
+ foreach ($cxtem[1] AS $cxtembedded) {
118
+ // path is relative to original stlyesheet!!
119
+ $this->mpdf->GetFullPath($cxtembedded, $cssBasePath);
120
+ $match++;
121
+ $CSSext[] = $cxtembedded;
122
+ }
123
+ }
124
+ $regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si';
125
+ $xem = preg_match_all($regexpem, $CSSextblock, $cxtem);
126
+ if ($xem) {
127
+ for ($i = 0; $i < count($cxtem[0]); $i++) {
128
+ // path is relative to original stlyesheet!!
129
+ $embedded = $cxtem[2][$i];
130
+ if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13
131
+ $this->mpdf->GetFullPath($embedded, $cssBasePath);
132
+ $CSSextblock = preg_replace('/' . preg_quote($cxtem[0][$i], '/') . '/', ($cxtem[1][$i] . $embedded . $cxtem[3][$i]), $CSSextblock);
133
+ }
134
+ }
135
+ }
136
+ $CSSstr .= ' ' . $CSSextblock;
137
+ }
138
+ $match--;
139
+ $ind++;
140
+ } //end of match
141
+
142
+ $match = 0; // reset value, if needed
143
+ // CSS as <style> in HTML document
144
+ $regexp = '/<style.*?>(.*?)<\/style>/si';
145
+ $match = preg_match_all($regexp, $html, $CSSblock);
146
+ if ($match) {
147
+ $tmpCSSstr = implode(' ', $CSSblock[1]);
148
+ $regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si';
149
+ $xem = preg_match_all($regexpem, $tmpCSSstr, $cxtem);
150
+ if ($xem) {
151
+ for ($i = 0; $i < count($cxtem[0]); $i++) {
152
+ $embedded = $cxtem[2][$i];
153
+ if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13
154
+ $this->mpdf->GetFullPath($embedded);
155
+ $tmpCSSstr = preg_replace('/' . preg_quote($cxtem[0][$i], '/') . '/', ($cxtem[1][$i] . $embedded . $cxtem[3][$i]), $tmpCSSstr);
156
+ }
157
+ }
158
+ }
159
+ $CSSstr .= ' ' . $tmpCSSstr;
160
+ }
161
+ // Remove comments
162
+ $CSSstr = preg_replace('|/\*.*?\*/|s', ' ', $CSSstr);
163
+ $CSSstr = preg_replace('/[\s\n\r\t\f]/s', ' ', $CSSstr);
164
+
165
+ if (preg_match('/@media/', $CSSstr)) {
166
+ preg_match_all('/@media(.*?)\{(([^\{\}]*\{[^\{\}]*\})+)\s*\}/is', $CSSstr, $m);
167
+ for ($i = 0; $i < count($m[0]); $i++) {
168
+ if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) {
169
+ $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $CSSstr);
170
+ } else {
171
+ $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', ' ' . $m[2][$i] . ' ', $CSSstr);
172
+ }
173
+ }
174
+ }
175
+
176
+ // Replace any background: url(data:image... with temporary image file reference
177
+ preg_match_all("/(url\(data:image\/(jpeg|gif|png);base64,(.*?)\))/si", $CSSstr, $idata); // mPDF 5.7.2
178
+ if (count($idata[0])) {
179
+ for ($i = 0; $i < count($idata[0]); $i++) {
180
+ $file = _MPDF_TEMP_PATH . '_tempCSSidata' . RAND(1, 10000) . '_' . $i . '.' . $idata[2][$i];
181
+ //Save to local file
182
+ file_put_contents($file, base64_decode($idata[3][$i]));
183
+ // $this->mpdf->GetFullPath($file); // ? is this needed - NO mPDF 5.6.03
184
+ $CSSstr = str_replace($idata[0][$i], 'url("' . $file . '")', $CSSstr); // mPDF 5.5.17
185
+ }
186
+ }
187
+
188
+ $CSSstr = preg_replace('/(<\!\-\-|\-\->)/s', ' ', $CSSstr);
189
+
190
+ // mPDF 5.7.4 URLs
191
+ // Characters "(" ")" and ";" in url() e.g. background-image, cause problems parsing the CSS string
192
+ // URLencode ( and ), but change ";" to a code which can be converted back after parsing (so as not to confuse ;
193
+ // with a segment delimiter in the URI)
194
+ $tempmarker = '%ZZ';
195
+ if (strpos($CSSstr, 'url(') !== false) {
196
+ preg_match_all('/url\(\"(.*?)\"\)/', $CSSstr, $m);
197
+ for ($i = 0; $i < count($m[1]); $i++) {
198
+ $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
199
+ $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr);
200
+ }
201
+ preg_match_all('/url\(\'(.*?)\'\)/', $CSSstr, $m);
202
+ for ($i = 0; $i < count($m[1]); $i++) {
203
+ $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
204
+ $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr);
205
+ }
206
+ preg_match_all('/url\(([^\'\"].*?[^\'\"])\)/', $CSSstr, $m);
207
+ for ($i = 0; $i < count($m[1]); $i++) {
208
+ $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
209
+ $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr);
210
+ }
211
+ }
212
+
213
+
214
+
215
+ if ($CSSstr) {
216
+ $classproperties = array(); // mPDF 6
217
+ preg_match_all('/(.*?)\{(.*?)\}/', $CSSstr, $styles);
218
+ for ($i = 0; $i < count($styles[1]); $i++) {
219
+ // SET array e.g. $classproperties['COLOR'] = '#ffffff';
220
+ $stylestr = trim($styles[2][$i]);
221
+ $stylearr = explode(';', $stylestr);
222
+ foreach ($stylearr AS $sta) {
223
+ if (trim($sta)) {
224
+ // Changed to allow style="background: url('http://www.bpm1.com/bg.jpg')"
225
+ $tmp = explode(':', $sta, 2);
226
+ $property = $tmp[0];
227
+ if (isset($tmp[1])) {
228
+ $value = $tmp[1];
229
+ } else {
230
+ $value = '';
231
+ }
232
+ $value = str_replace($tempmarker, ';', $value); // mPDF 5.7.4 URLs
233
+ $property = trim($property);
234
+ $value = preg_replace('/\s*!important/i', '', $value);
235
+ $value = trim($value);
236
+ if ($property && ($value || $value === '0')) {
237
+ // Ignores -webkit-gradient so doesn't override -moz-
238
+ if ((strtoupper($property) == 'BACKGROUND-IMAGE' || strtoupper($property) == 'BACKGROUND') && preg_match('/-webkit-gradient/i', $value)) {
239
+ continue;
240
+ }
241
+ $classproperties[strtoupper($property)] = $value;
242
+ }
243
+ }
244
+ }
245
+ $classproperties = $this->fixCSS($classproperties);
246
+ $tagstr = strtoupper(trim($styles[1][$i]));
247
+ $tagarr = explode(',', $tagstr);
248
+ $pageselectors = false; // used to turn on $this->mpdf->mirrorMargins
249
+ foreach ($tagarr AS $tg) {
250
+ // mPDF 5.7.4
251
+ if (preg_match('/NTH-CHILD\((\s*(([\-+]?\d*)N(\s*[\-+]\s*\d+)?|[\-+]?\d+|ODD|EVEN)\s*)\)/', $tg, $m)) {
252
+ $tg = preg_replace('/NTH-CHILD\(.*\)/', 'NTH-CHILD(' . str_replace(' ', '', $m[1]) . ')', $tg);
253
+ }
254
+ $tags = preg_split('/\s+/', trim($tg));
255
+ $level = count($tags);
256
+ $t = '';
257
+ $t2 = '';
258
+ $t3 = '';
259
+ if (trim($tags[0]) == '@PAGE') {
260
+ if (isset($tags[0])) {
261
+ $t = trim($tags[0]);
262
+ }
263
+ if (isset($tags[1])) {
264
+ $t2 = trim($tags[1]);
265
+ }
266
+ if (isset($tags[2])) {
267
+ $t3 = trim($tags[2]);
268
+ }
269
+ $tag = '';
270
+ if ($level == 1) {
271
+ $tag = $t;
272
+ } else if ($level == 2 && preg_match('/^[:](.*)$/', $t2, $m)) {
273
+ $tag = $t . '>>PSEUDO>>' . $m[1];
274
+ if ($m[1] == 'LEFT' || $m[1] == 'RIGHT') {
275
+ $pageselectors = true;
276
+ } // used to turn on $this->mpdf->mirrorMargins
277
+ } else if ($level == 2) {
278
+ $tag = $t . '>>NAMED>>' . $t2;
279
+ } else if ($level == 3 && preg_match('/^[:](.*)$/', $t3, $m)) {
280
+ $tag = $t . '>>NAMED>>' . $t2 . '>>PSEUDO>>' . $m[1];
281
+ if ($m[1] == 'LEFT' || $m[1] == 'RIGHT') {
282
+ $pageselectors = true;
283
+ } // used to turn on $this->mpdf->mirrorMargins
284
+ }
285
+ if (isset($this->CSS[$tag]) && $tag) {
286
+ $this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties);
287
+ } else if ($tag) {
288
+ $this->CSS[$tag] = $classproperties;
289
+ }
290
+ } else if ($level == 1) { // e.g. p or .class or #id or p.class or p#id
291
+ if (isset($tags[0])) {
292
+ $t = trim($tags[0]);
293
+ }
294
+ if ($t) {
295
+ $tag = '';
296
+ if (preg_match('/^[.](.*)$/', $t, $m)) {
297
+ $tag = 'CLASS>>' . $m[1];
298
+ } else if (preg_match('/^[#](.*)$/', $t, $m)) {
299
+ $tag = 'ID>>' . $m[1];
300
+ } else if (preg_match('/^\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) {
301
+ $tag = 'LANG>>' . strtolower($m[1]);
302
+ } // mPDF 6 Special case for lang as attribute selector
303
+ else if (preg_match('/^:LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) {
304
+ $tag = 'LANG>>' . strtolower($m[1]);
305
+ } // mPDF 6 Special case for lang as attribute selector
306
+ else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[.](.*)$/', $t, $m)) {
307
+ $tag = $m[1] . '>>CLASS>>' . $m[2];
308
+ } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\s*:NTH-CHILD\((.*)\)$/', $t, $m)) {
309
+ $tag = $m[1] . '>>SELECTORNTHCHILD>>' . $m[2];
310
+ } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[#](.*)$/', $t, $m)) {
311
+ $tag = $m[1] . '>>ID>>' . $m[2];
312
+ } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) {
313
+ $tag = $m[1] . '>>LANG>>' . strtolower($m[2]);
314
+ } // mPDF 6 Special case for lang as attribute selector
315
+ else if (preg_match('/^(' . $this->mpdf->allowedCSStags . '):LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) {
316
+ $tag = $m[1] . '>>LANG>>' . strtolower($m[2]);
317
+ } // mPDF 6 Special case for lang as attribute selector
318
+ else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')$/', $t)) {
319
+ $tag = $t;
320
+ }
321
+ if (isset($this->CSS[$tag]) && $tag) {
322
+ $this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties);
323
+ } else if ($tag) {
324
+ $this->CSS[$tag] = $classproperties;
325
+ }
326
+ }
327
+ } else {
328
+ $tmp = array();
329
+ for ($n = 0; $n < $level; $n++) {
330
+ if (isset($tags[$n])) {
331
+ $t = trim($tags[$n]);
332
+ } else {
333
+ $t = '';
334
+ }
335
+ if ($t) {
336
+ $tag = '';
337
+ if (preg_match('/^[.](.*)$/', $t, $m)) {
338
+ $tag = 'CLASS>>' . $m[1];
339
+ } else if (preg_match('/^[#](.*)$/', $t, $m)) {
340
+ $tag = 'ID>>' . $m[1];
341
+ } else if (preg_match('/^\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) {
342
+ $tag = 'LANG>>' . strtolower($m[1]);
343
+ } // mPDF 6 Special case for lang as attribute selector
344
+ else if (preg_match('/^:LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) {
345
+ $tag = 'LANG>>' . strtolower($m[1]);
346
+ } // mPDF 6 Special case for lang as attribute selector
347
+ else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[.](.*)$/', $t, $m)) {
348
+ $tag = $m[1] . '>>CLASS>>' . $m[2];
349
+ } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\s*:NTH-CHILD\((.*)\)$/', $t, $m)) {
350
+ $tag = $m[1] . '>>SELECTORNTHCHILD>>' . $m[2];
351
+ } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[#](.*)$/', $t, $m)) {
352
+ $tag = $m[1] . '>>ID>>' . $m[2];
353
+ } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) {
354
+ $tag = $m[1] . '>>LANG>>' . strtolower($m[2]);
355
+ } // mPDF 6 Special case for lang as attribute selector
356
+ else if (preg_match('/^(' . $this->mpdf->allowedCSStags . '):LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) {
357
+ $tag = $m[1] . '>>LANG>>' . strtolower($m[2]);
358
+ } // mPDF 6 Special case for lang as attribute selector
359
+ else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')$/', $t)) {
360
+ $tag = $t;
361
+ }
362
+
363
+ if ($tag)
364
+ $tmp[] = $tag;
365
+ else {
366
+ break;
367
+ }
368
+ }
369
+ }
370
+
371
+ if ($tag) {
372
+ $x = &$this->cascadeCSS;
373
+ foreach ($tmp AS $tp) {
374
+ $x = &$x[$tp];
375
+ }
376
+ $x = $this->array_merge_recursive_unique($x, $classproperties);
377
+ $x['depth'] = $level;
378
+ }
379
+ }
380
+ }
381
+ if ($pageselectors) {
382
+ $this->mpdf->mirrorMargins = true;
383
+ }
384
+ $properties = array();
385
+ $values = array();
386
+ $classproperties = array();
387
+ }
388
+ } // end of if
389
+ //Remove CSS (tags and content), if any
390
+ $regexp = '/<style.*?>(.*?)<\/style>/si'; // it can be <style> or <style type="txt/css">
391
+ $html = preg_replace($regexp, '', $html);
392
+ //print_r($this->CSS); exit;
393
+ //print_r($this->cascadeCSS); exit;
394
+ return $html;
395
+ }
396
+
397
+ function readInlineCSS($html)
398
+ {
399
+ $html = htmlspecialchars_decode($html); // mPDF 5.7.4 URLs
400
+ // mPDF 5.7.4 URLs
401
+ // Characters "(" ")" and ";" in url() e.g. background-image, cause probems parsing the CSS string
402
+ // URLencode ( and ), but change ";" to a code which can be converted back after parsing (so as not to confuse ;
403
+ // with a segment delimiter in the URI)
404
+ $tempmarker = '%ZZ';
405
+ if (strpos($html, 'url(') !== false) {
406
+ preg_match_all('/url\(\"(.*?)\"\)/', $html, $m);
407
+ for ($i = 0; $i < count($m[1]); $i++) {
408
+ $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
409
+ $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html);
410
+ }
411
+ preg_match_all('/url\(\'(.*?)\'\)/', $html, $m);
412
+ for ($i = 0; $i < count($m[1]); $i++) {
413
+ $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
414
+ $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html);
415
+ }
416
+ preg_match_all('/url\(([^\'\"].*?[^\'\"])\)/', $html, $m);
417
+ for ($i = 0; $i < count($m[1]); $i++) {
418
+ $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
419
+ $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html);
420
+ }
421
+ }
422
+ //Fix incomplete CSS code
423
+ $size = strlen($html) - 1;
424
+ if (substr($html, $size, 1) != ';')
425
+ $html .= ';';
426
+ //Make CSS[Name-of-the-class] = array(key => value)
427
+ $regexp = '|\\s*?(\\S+?):(.+?);|i';
428
+ preg_match_all($regexp, $html, $styleinfo);
429
+ $properties = $styleinfo[1];
430
+ $values = $styleinfo[2];
431
+ //Array-properties and Array-values must have the SAME SIZE!
432
+ $classproperties = array();
433
+ for ($i = 0; $i < count($properties); $i++) {
434
+ // Ignores -webkit-gradient so doesn't override -moz-
435
+ if ((strtoupper($properties[$i]) == 'BACKGROUND-IMAGE' || strtoupper($properties[$i]) == 'BACKGROUND') && preg_match('/-webkit-gradient/i', $values[$i])) {
436
+ continue;
437
+ }
438
+ $values[$i] = str_replace($tempmarker, ';', $values[$i]); // mPDF 5.7.4 URLs
439
+ $classproperties[strtoupper($properties[$i])] = trim($values[$i]);
440
+ }
441
+ return $this->fixCSS($classproperties);
442
+ }
443
+
444
+ function _fix_borderStr($bd)
445
+ {
446
+ preg_match_all("/\((.*?)\)/", $bd, $m);
447
+ if (count($m[1])) {
448
+ for ($i = 0; $i < count($m[1]); $i++) {
449
+ $sub = preg_replace("/ /", "", $m[1][$i]);
450
+ $bd = preg_replace('/' . preg_quote($m[1][$i], '/') . '/si', $sub, $bd);
451
+ }
452
+ }
453
+
454
+ $prop = preg_split('/\s+/', trim($bd));
455
+ $w = 'medium';
456
+ $c = '#000000';
457
+ $s = 'none';
458
+
459
+ if (count($prop) == 1) {
460
+ // solid
461
+ if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') {
462
+ $s = $prop[0];
463
+ }
464
+ // #000000
465
+ else if (is_array($this->mpdf->ConvertColor($prop[0]))) {
466
+ $c = $prop[0];
467
+ }
468
+ // 1px
469
+ else {
470
+ $w = $prop[0];
471
+ }
472
+ } else if (count($prop) == 2) {
473
+ // 1px solid
474
+ if (in_array($prop[1], $this->mpdf->borderstyles) || $prop[1] == 'none' || $prop[1] == 'hidden') {
475
+ $w = $prop[0];
476
+ $s = $prop[1];
477
+ }
478
+ // solid #000000
479
+ else if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') {
480
+ $s = $prop[0];
481
+ $c = $prop[1];
482
+ }
483
+ // 1px #000000
484
+ else {
485
+ $w = $prop[0];
486
+ $c = $prop[1];
487
+ }
488
+ } else if (count($prop) == 3) {
489
+ // Change #000000 1px solid to 1px solid #000000 (proper)
490
+ if (substr($prop[0], 0, 1) == '#') {
491
+ $c = $prop[0];
492
+ $w = $prop[1];
493
+ $s = $prop[2];
494
+ }
495
+ // Change solid #000000 1px to 1px solid #000000 (proper)
496
+ else if (substr($prop[0], 1, 1) == '#') {
497
+ $s = $prop[0];
498
+ $c = $prop[1];
499
+ $w = $prop[2];
500
+ }
501
+ // Change solid 1px #000000 to 1px solid #000000 (proper)
502
+ else if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') {
503
+ $s = $prop[0];
504
+ $w = $prop[1];
505
+ $c = $prop[2];
506
+ } else {
507
+ $w = $prop[0];
508
+ $s = $prop[1];
509
+ $c = $prop[2];
510
+ }
511
+ } else {
512
+ return '';
513
+ }
514
+ $s = strtolower($s);
515
+ return $w . ' ' . $s . ' ' . $c;
516
+ }
517
+
518
+ function fixCSS($prop)
519
+ {
520
+ if (!is_array($prop) || (count($prop) == 0))
521
+ return array();
522
+ $newprop = array();
523
+ foreach ($prop AS $k => $v) {
524
+ if ($k != 'BACKGROUND-IMAGE' && $k != 'BACKGROUND' && $k != 'ODD-HEADER-NAME' && $k != 'EVEN-HEADER-NAME' && $k != 'ODD-FOOTER-NAME' && $k != 'EVEN-FOOTER-NAME' && $k != 'HEADER' && $k != 'FOOTER') {
525
+ $v = strtolower($v);
526
+ }
527
+
528
+ if ($k == 'FONT') {
529
+ $s = trim($v);
530
+ preg_match_all('/\"(.*?)\"/', $s, $ff);
531
+ if (count($ff[1])) {
532
+ foreach ($ff[1] AS $ffp) {
533
+ $w = preg_split('/\s+/', $ffp);
534
+ $s = preg_replace('/\"' . $ffp . '\"/', $w[0], $s);
535
+ }
536
+ }
537
+ preg_match_all('/\'(.*?)\'/', $s, $ff);
538
+ if (count($ff[1])) {
539
+ foreach ($ff[1] AS $ffp) {
540
+ $w = preg_split('/\s+/', $ffp);
541
+ $s = preg_replace('/\'' . $ffp . '\'/', $w[0], $s);
542
+ }
543
+ }
544
+ $s = preg_replace('/\s*,\s*/', ',', $s);
545
+ $bits = preg_split('/\s+/', $s);
546
+ if (count($bits) > 1) {
547
+ $k = 'FONT-FAMILY';
548
+ $v = $bits[(count($bits) - 1)];
549
+ $fs = $bits[(count($bits) - 2)];
550
+ if (preg_match('/(.*?)\/(.*)/', $fs, $fsp)) {
551
+ $newprop['FONT-SIZE'] = $fsp[1];
552
+ $newprop['LINE-HEIGHT'] = $fsp[2];
553
+ } else {
554
+ $newprop['FONT-SIZE'] = $fs;
555
+ }
556
+ if (preg_match('/(italic|oblique)/i', $s)) {
557
+ $newprop['FONT-STYLE'] = 'italic';
558
+ } else {
559
+ $newprop['FONT-STYLE'] = 'normal';
560
+ }
561
+ if (preg_match('/bold/i', $s)) {
562
+ $newprop['FONT-WEIGHT'] = 'bold';
563
+ } else {
564
+ $newprop['FONT-WEIGHT'] = 'normal';
565
+ }
566
+ if (preg_match('/small-caps/i', $s)) {
567
+ $newprop['TEXT-TRANSFORM'] = 'uppercase';
568
+ }
569
+ }
570
+ } else if ($k == 'FONT-FAMILY') {
571
+ $aux_fontlist = explode(",", $v);
572
+ $found = 0;
573
+ foreach ($aux_fontlist AS $f) {
574
+ $fonttype = trim($f);
575
+ $fonttype = preg_replace('/["\']*(.*?)["\']*/', '\\1', $fonttype);
576
+ $fonttype = preg_replace('/ /', '', $fonttype);
577
+ $v = strtolower(trim($fonttype));
578
+ if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) {
579
+ $v = $this->mpdf->fonttrans[$v];
580
+ }
581
+ if ((!$this->mpdf->onlyCoreFonts && in_array($v, $this->mpdf->available_unifonts)) ||
582
+ in_array($v, array('ccourier', 'ctimes', 'chelvetica')) ||
583
+ ($this->mpdf->onlyCoreFonts && in_array($v, array('courier', 'times', 'helvetica', 'arial'))) ||
584
+ in_array($v, array('sjis', 'uhc', 'big5', 'gb'))) {
585
+ $newprop[$k] = $v;
586
+ $found = 1;
587
+ break;
588
+ }
589
+ }
590
+ if (!$found) {
591
+ foreach ($aux_fontlist AS $f) {
592
+ $fonttype = trim($f);
593
+ $fonttype = preg_replace('/["\']*(.*?)["\']*/', '\\1', $fonttype);
594
+ $fonttype = preg_replace('/ /', '', $fonttype);
595
+ $v = strtolower(trim($fonttype));
596
+ if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) {
597
+ $v = $this->mpdf->fonttrans[$v];
598
+ }
599
+ if (in_array($v, $this->mpdf->sans_fonts) || in_array($v, $this->mpdf->serif_fonts) || in_array($v, $this->mpdf->mono_fonts)) {
600
+ $newprop[$k] = $v;
601
+ break;
602
+ }
603
+ }
604
+ }
605
+ }
606
+ // mPDF 5.7.1
607
+ else if ($k == 'FONT-VARIANT') {
608
+ if (preg_match('/(normal|none)/', $v, $m)) { // mPDF 6
609
+ $newprop['FONT-VARIANT-LIGATURES'] = $m[1];
610
+ $newprop['FONT-VARIANT-CAPS'] = $m[1];
611
+ $newprop['FONT-VARIANT-NUMERIC'] = $m[1];
612
+ $newprop['FONT-VARIANT-ALTERNATES'] = $m[1];
613
+ } else {
614
+ if (preg_match_all('/(no-common-ligatures|\bcommon-ligatures|no-discretionary-ligatures|\bdiscretionary-ligatures|no-historical-ligatures|\bhistorical-ligatures|no-contextual|\bcontextual)/i', $v, $m)) {
615
+ $newprop['FONT-VARIANT-LIGATURES'] = implode(' ', $m[1]);
616
+ }
617
+ if (preg_match('/(all-small-caps|\bsmall-caps|all-petite-caps|\bpetite-caps|unicase|titling-caps)/i', $v, $m)) {
618
+ $newprop['FONT-VARIANT-CAPS'] = $m[1];
619
+ }
620
+ if (preg_match_all('/(lining-nums|oldstyle-nums|proportional-nums|tabular-nums|diagonal-fractions|stacked-fractions)/i', $v, $m)) {
621
+ $newprop['FONT-VARIANT-NUMERIC'] = implode(' ', $m[1]);
622
+ }
623
+ if (preg_match('/(historical-forms)/i', $v, $m)) {
624
+ $newprop['FONT-VARIANT-ALTERNATES'] = $m[1];
625
+ }
626
+ }
627
+ } else if ($k == 'MARGIN') {
628
+ $tmp = $this->expand24($v);
629
+ $newprop['MARGIN-TOP'] = $tmp['T'];
630
+ $newprop['MARGIN-RIGHT'] = $tmp['R'];
631
+ $newprop['MARGIN-BOTTOM'] = $tmp['B'];
632
+ $newprop['MARGIN-LEFT'] = $tmp['L'];
633
+ }
634
+ /* -- BORDER-RADIUS -- */ else if ($k == 'BORDER-RADIUS' || $k == 'BORDER-TOP-LEFT-RADIUS' || $k == 'BORDER-TOP-RIGHT-RADIUS' || $k == 'BORDER-BOTTOM-LEFT-RADIUS' || $k == 'BORDER-BOTTOM-RIGHT-RADIUS') {
635
+ $tmp = $this->border_radius_expand($v, $k);
636
+ if (isset($tmp['TL-H']))
637
+ $newprop['BORDER-TOP-LEFT-RADIUS-H'] = $tmp['TL-H'];
638
+ if (isset($tmp['TL-V']))
639
+ $newprop['BORDER-TOP-LEFT-RADIUS-V'] = $tmp['TL-V'];
640
+ if (isset($tmp['TR-H']))
641
+ $newprop['BORDER-TOP-RIGHT-RADIUS-H'] = $tmp['TR-H'];
642
+ if (isset($tmp['TR-V']))
643
+ $newprop['BORDER-TOP-RIGHT-RADIUS-V'] = $tmp['TR-V'];
644
+ if (isset($tmp['BL-H']))
645
+ $newprop['BORDER-BOTTOM-LEFT-RADIUS-H'] = $tmp['BL-H'];
646
+ if (isset($tmp['BL-V']))
647
+ $newprop['BORDER-BOTTOM-LEFT-RADIUS-V'] = $tmp['BL-V'];
648
+ if (isset($tmp['BR-H']))
649
+ $newprop['BORDER-BOTTOM-RIGHT-RADIUS-H'] = $tmp['BR-H'];
650
+ if (isset($tmp['BR-V']))
651
+ $newprop['BORDER-BOTTOM-RIGHT-RADIUS-V'] = $tmp['BR-V'];
652
+ }
653
+ /* -- END BORDER-RADIUS -- */
654
+ else if ($k == 'PADDING') {
655
+ $tmp = $this->expand24($v);
656
+ $newprop['PADDING-TOP'] = $tmp['T'];
657
+ $newprop['PADDING-RIGHT'] = $tmp['R'];
658
+ $newprop['PADDING-BOTTOM'] = $tmp['B'];
659
+ $newprop['PADDING-LEFT'] = $tmp['L'];
660
+ } else if ($k == 'BORDER') {
661
+ if ($v == '1') {
662
+ $v = '1px solid #000000';
663
+ } else {
664
+ $v = $this->_fix_borderStr($v);
665
+ }
666
+ $newprop['BORDER-TOP'] = $v;
667
+ $newprop['BORDER-RIGHT'] = $v;
668
+ $newprop['BORDER-BOTTOM'] = $v;
669
+ $newprop['BORDER-LEFT'] = $v;
670
+ } else if ($k == 'BORDER-TOP') {
671
+ $newprop['BORDER-TOP'] = $this->_fix_borderStr($v);
672
+ } else if ($k == 'BORDER-RIGHT') {
673
+ $newprop['BORDER-RIGHT'] = $this->_fix_borderStr($v);
674
+ } else if ($k == 'BORDER-BOTTOM') {
675
+ $newprop['BORDER-BOTTOM'] = $this->_fix_borderStr($v);
676
+ } else if ($k == 'BORDER-LEFT') {
677
+ $newprop['BORDER-LEFT'] = $this->_fix_borderStr($v);
678
+ } else if ($k == 'BORDER-STYLE') {
679
+ $e = $this->expand24($v);
680
+ if (!empty($e)) {
681
+ $newprop['BORDER-TOP-STYLE'] = $e['T'];
682
+ $newprop['BORDER-RIGHT-STYLE'] = $e['R'];
683
+ $newprop['BORDER-BOTTOM-STYLE'] = $e['B'];
684
+ $newprop['BORDER-LEFT-STYLE'] = $e['L'];
685
+ }
686
+ } else if ($k == 'BORDER-WIDTH') {
687
+ $e = $this->expand24($v);
688
+ if (!empty($e)) {
689
+ $newprop['BORDER-TOP-WIDTH'] = $e['T'];
690
+ $newprop['BORDER-RIGHT-WIDTH'] = $e['R'];
691
+ $newprop['BORDER-BOTTOM-WIDTH'] = $e['B'];
692
+ $newprop['BORDER-LEFT-WIDTH'] = $e['L'];
693
+ }
694
+ } else if ($k == 'BORDER-COLOR') {
695
+ $e = $this->expand24($v);
696
+ if (!empty($e)) {
697
+ $newprop['BORDER-TOP-COLOR'] = $e['T'];
698
+ $newprop['BORDER-RIGHT-COLOR'] = $e['R'];
699
+ $newprop['BORDER-BOTTOM-COLOR'] = $e['B'];
700
+ $newprop['BORDER-LEFT-COLOR'] = $e['L'];
701
+ }
702
+ } else if ($k == 'BORDER-SPACING') {
703
+ $prop = preg_split('/\s+/', trim($v));
704
+ if (count($prop) == 1) {
705
+ $newprop['BORDER-SPACING-H'] = $prop[0];
706
+ $newprop['BORDER-SPACING-V'] = $prop[0];
707
+ } else if (count($prop) == 2) {
708
+ $newprop['BORDER-SPACING-H'] = $prop[0];
709
+ $newprop['BORDER-SPACING-V'] = $prop[1];
710
+ }
711
+ } else if ($k == 'TEXT-OUTLINE') { // mPDF 5.6.07
712
+ $prop = preg_split('/\s+/', trim($v));
713
+ if (trim(strtolower($v)) == 'none') {
714
+ $newprop['TEXT-OUTLINE'] = 'none';
715
+ } else if (count($prop) == 2) {
716
+ $newprop['TEXT-OUTLINE-WIDTH'] = $prop[0];
717
+ $newprop['TEXT-OUTLINE-COLOR'] = $prop[1];
718
+ } else if (count($prop) == 3) {
719
+ $newprop['TEXT-OUTLINE-WIDTH'] = $prop[0];
720
+ $newprop['TEXT-OUTLINE-COLOR'] = $prop[2];
721
+ }
722
+ } else if ($k == 'SIZE') {
723
+ $prop = preg_split('/\s+/', trim($v));
724
+ if (preg_match('/(auto|portrait|landscape)/', $prop[0])) {
725
+ $newprop['SIZE'] = strtoupper($prop[0]);
726
+ } else if (count($prop) == 1) {
727
+ $newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]);
728
+ $newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[0]);
729
+ } else if (count($prop) == 2) {
730
+ $newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]);
731
+ $newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[1]);
732
+ }
733
+ } else if ($k == 'SHEET-SIZE') {
734
+ $prop = preg_split('/\s+/', trim($v));
735
+ if (count($prop) == 2) {
736
+ $newprop['SHEET-SIZE'] = array($this->mpdf->ConvertSize($prop[0]), $this->mpdf->ConvertSize($prop[1]));
737
+ } else {
738
+ if (preg_match('/([0-9a-zA-Z]*)-L/i', $v, $m)) { // e.g. A4-L = A$ landscape
739
+ $ft = $this->mpdf->_getPageFormat($m[1]);
740
+ $format = array($ft[1], $ft[0]);
741
+ } else {
742
+ $format = $this->mpdf->_getPageFormat($v);
743
+ }
744
+ if ($format) {
745
+ $newprop['SHEET-SIZE'] = array($format[0] / _MPDFK, $format[1] / _MPDFK);
746
+ }
747
+ }
748
+ } else if ($k == 'BACKGROUND') {
749
+ $bg = $this->parseCSSbackground($v);
750
+ if ($bg['c']) {
751
+ $newprop['BACKGROUND-COLOR'] = $bg['c'];
752
+ } else {
753
+ $newprop['BACKGROUND-COLOR'] = 'transparent';
754
+ }
755
+ /* -- BACKGROUNDS -- */
756
+ if ($bg['i']) {
757
+ $newprop['BACKGROUND-IMAGE'] = $bg['i'];
758
+ if ($bg['r']) {
759
+ $newprop['BACKGROUND-REPEAT'] = $bg['r'];
760
+ }
761
+ if ($bg['p']) {
762
+ $newprop['BACKGROUND-POSITION'] = $bg['p'];
763
+ }
764
+ } else {
765
+ $newprop['BACKGROUND-IMAGE'] = '';
766
+ }
767
+ /* -- END BACKGROUNDS -- */
768
+ }
769
+ /* -- BACKGROUNDS -- */ else if ($k == 'BACKGROUND-IMAGE') {
770
+ if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i', $v, $m)) {
771
+ $newprop['BACKGROUND-IMAGE'] = $m[0];
772
+ continue;
773
+ }
774
+ if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i', $v, $m)) {
775
+ $newprop['BACKGROUND-IMAGE'] = $m[1];
776
+ } else if (strtolower($v) == 'none') {
777
+ $newprop['BACKGROUND-IMAGE'] = '';
778
+ }
779
+ } else if ($k == 'BACKGROUND-REPEAT') {
780
+ if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/i', $v, $m)) {
781
+ $newprop['BACKGROUND-REPEAT'] = strtolower($m[1]);
782
+ }
783
+ } else if ($k == 'BACKGROUND-POSITION') {
784
+ $s = $v;
785
+ $bits = preg_split('/\s+/', trim($s));
786
+ // These should be Position x1 or x2
787
+ if (count($bits) == 1) {
788
+ if (preg_match('/bottom/', $bits[0])) {
789
+ $bg['p'] = '50% 100%';
790
+ } else if (preg_match('/top/', $bits[0])) {
791
+ $bg['p'] = '50% 0%';
792
+ } else {
793
+ $bg['p'] = $bits[0] . ' 50%';
794
+ }
795
+ } else if (count($bits) == 2) {
796
+ // Can be either right center or center right
797
+ if (preg_match('/(top|bottom)/', $bits[0]) || preg_match('/(left|right)/', $bits[1])) {
798
+ $bg['p'] = $bits[1] . ' ' . $bits[0];
799
+ } else {
800
+ $bg['p'] = $bits[0] . ' ' . $bits[1];
801
+ }
802
+ }
803
+ if ($bg['p']) {
804
+ $bg['p'] = preg_replace('/(left|top)/', '0%', $bg['p']);
805
+ $bg['p'] = preg_replace('/(right|bottom)/', '100%', $bg['p']);
806
+ $bg['p'] = preg_replace('/(center)/', '50%', $bg['p']);
807
+ if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/', $bg['p'])) {
808
+ $bg['p'] = false;
809
+ }
810
+ }
811
+ if ($bg['p']) {
812
+ $newprop['BACKGROUND-POSITION'] = $bg['p'];
813
+ }
814
+ }
815
+ /* -- END BACKGROUNDS -- */ else if ($k == 'IMAGE-ORIENTATION') {
816
+ if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i', $v, $m)) {
817
+ $angle = $m[1] + 0;
818
+ if (strtolower($m[2]) == 'deg') {
819
+ $angle = $angle;
820
+ } else if (strtolower($m[2]) == 'grad') {
821
+ $angle *= (360 / 400);
822
+ } else if (strtolower($m[2]) == 'rad') {
823
+ $angle = rad2deg($angle);
824
+ }
825
+ while ($angle < 0) {
826
+ $angle += 360;
827
+ }
828
+ $angle = ($angle % 360);
829
+ $angle /= 90;
830
+ $angle = round($angle) * 90;
831
+ $newprop['IMAGE-ORIENTATION'] = $angle;
832
+ }
833
+ } else if ($k == 'TEXT-ALIGN') {
834
+ if (preg_match('/["\'](.){1}["\']/i', $v, $m)) {
835
+ $d = array_search($m[1], $this->mpdf->decimal_align);
836
+ if ($d !== false) {
837
+ $newprop['TEXT-ALIGN'] = $d;
838
+ }
839
+ if (preg_match('/(center|left|right)/i', $v, $m)) {
840
+ $newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1], 0, 1));
841
+ } else {
842
+ $newprop['TEXT-ALIGN'] .= 'R';
843
+ } // default = R
844
+ } else if (preg_match('/["\'](\\\[a-fA-F0-9]{1,6})["\']/i', $v, $m)) {
845
+ $utf8 = codeHex2utf(substr($m[1], 1, 6));
846
+ $d = array_search($utf8, $this->mpdf->decimal_align);
847
+ if ($d !== false) {
848
+ $newprop['TEXT-ALIGN'] = $d;
849
+ }
850
+ if (preg_match('/(center|left|right)/i', $v, $m)) {
851
+ $newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1], 0, 1));
852
+ } else {
853
+ $newprop['TEXT-ALIGN'] .= 'R';
854
+ } // default = R
855
+ } else {
856
+ $newprop[$k] = $v;
857
+ }
858
+ }
859
+ // mpDF 6 Lists
860
+ else if ($k == 'LIST-STYLE') {
861
+ if (preg_match('/none/i', $v, $m)) {
862
+ $newprop['LIST-STYLE-TYPE'] = 'none';
863
+ $newprop['LIST-STYLE-IMAGE'] = 'none';
864
+ }
865
+ if (preg_match('/(lower-roman|upper-roman|lower-latin|lower-alpha|upper-latin|upper-alpha|decimal|disc|circle|square|arabic-indic|bengali|devanagari|gujarati|gurmukhi|kannada|malayalam|oriya|persian|tamil|telugu|thai|urdu|cambodian|khmer|lao|cjk-decimal|hebrew)/i', $v, $m)) {
866
+ $newprop['LIST-STYLE-TYPE'] = strtolower(trim($m[1]));
867
+ } else if (preg_match('/U\+([a-fA-F0-9]+)/i', $v, $m)) {
868
+ $newprop['LIST-STYLE-TYPE'] = strtolower(trim($m[1]));
869
+ }
870
+ if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i', $v, $m)) {
871
+ $newprop['LIST-STYLE-IMAGE'] = strtolower(trim($m[1]));
872
+ }
873
+ if (preg_match('/(inside|outside)/i', $v, $m)) {
874
+ $newprop['LIST-STYLE-POSITION'] = strtolower(trim($m[1]));
875
+ }
876
+ } else {
877
+ $newprop[$k] = $v;
878
+ }
879
+ }
880
+
881
+ return $newprop;
882
+ }
883
+
884
+ function setCSSboxshadow($v)
885
+ {
886
+ $sh = array();
887
+ $c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/', $v, $x); // mPDF 5.6.05
888
+ for ($i = 0; $i < $c; $i++) {
889
+ $col = preg_replace('/,/', '*', $x[0][$i]);
890
+ $v = preg_replace('/' . preg_quote($x[0][$i], '/') . '/', $col, $v);
891
+ }
892
+ $ss = explode(',', $v);
893
+ foreach ($ss AS $s) {
894
+ $new = array('inset' => false, 'blur' => 0, 'spread' => 0);
895
+ if (preg_match('/inset/i', $s)) {
896
+ $new['inset'] = true;
897
+ $s = preg_replace('/\s*inset\s*/', '', $s);
898
+ }
899
+ $p = explode(' ', trim($s));
900
+ if (isset($p[0])) {
901
+ $new['x'] = $this->mpdf->ConvertSize(trim($p[0]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false);
902
+ }
903
+ if (isset($p[1])) {
904
+ $new['y'] = $this->mpdf->ConvertSize(trim($p[1]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false);
905
+ }
906
+ if (isset($p[2])) {
907
+ if (preg_match('/^\s*[\.\-0-9]/', $p[2])) {
908
+ $new['blur'] = $this->mpdf->ConvertSize(trim($p[2]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false);
909
+ } else {
910
+ $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[2]));
911
+ }
912
+ if (isset($p[3])) {
913
+ if (preg_match('/^\s*[\.\-0-9]/', $p[3])) {
914
+ $new['spread'] = $this->mpdf->ConvertSize(trim($p[3]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false);
915
+ } else {
916
+ $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[3]));
917
+ }
918
+ if (isset($p[4])) {
919
+ $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[4]));
920
+ }
921
+ }
922
+ }
923
+ if (!$new['col']) {
924
+ $new['col'] = $this->mpdf->ConvertColor('#888888');
925
+ }
926
+ if (isset($new['y'])) {
927
+ array_unshift($sh, $new);
928
+ }
929
+ }
930
+ return $sh;
931
+ }
932
+
933
+ function setCSStextshadow($v)
934
+ {
935
+ $sh = array();
936
+ $c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/', $v, $x); // mPDF 5.6.05
937
+ for ($i = 0; $i < $c; $i++) {
938
+ $col = preg_replace('/,/', '*', $x[0][$i]);
939
+ $v = preg_replace('/' . preg_quote($x[0][$i], '/') . '/', $col, $v);
940
+ }
941
+ $ss = explode(',', $v);
942
+ foreach ($ss AS $s) {
943
+ $new = array('blur' => 0);
944
+ $p = explode(' ', trim($s));
945
+ if (isset($p[0])) {
946
+ $new['x'] = $this->mpdf->ConvertSize(trim($p[0]), $this->mpdf->FontSize, $this->mpdf->FontSize, false);
947
+ }
948
+ if (isset($p[1])) {
949
+ $new['y'] = $this->mpdf->ConvertSize(trim($p[1]), $this->mpdf->FontSize, $this->mpdf->FontSize, false);
950
+ }
951
+ if (isset($p[2])) {
952
+ if (preg_match('/^\s*[\.\-0-9]/', $p[2])) {
953
+ $new['blur'] = $this->mpdf->ConvertSize(trim($p[2]), $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
954
+ } else {
955
+ $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[2]));
956
+ }
957
+ if (isset($p[3])) {
958
+ $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[3]));
959
+ }
960
+ }
961
+ if (!isset($new['col']) || !$new['col']) {
962
+ $new['col'] = $this->mpdf->ConvertColor('#888888');
963
+ }
964
+ if (isset($new['y'])) {
965
+ array_unshift($sh, $new);
966
+ }
967
+ }
968
+ return $sh;
969
+ }
970
+
971
+ function parseCSSbackground($s)
972
+ {
973
+ $bg = array('c' => false, 'i' => false, 'r' => false, 'p' => false,);
974
+ /* -- BACKGROUNDS -- */
975
+ if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i', $s, $m)) {
976
+ $bg['i'] = $m[0];
977
+ } else
978
+ /* -- END BACKGROUNDS -- */
979
+ if (preg_match('/url\(/i', $s)) {
980
+ // If color, set and strip it off
981
+ // mPDF 5.6.05
982
+ if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})\s+(url\(.*)/i', $s, $m)) {
983
+ $bg['c'] = strtolower($m[1]);
984
+ $s = $m[3];
985
+ }
986
+ /* -- BACKGROUNDS -- */
987
+ if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)\s*(.*)/i', $s, $m)) {
988
+ $bg['i'] = $m[1];
989
+ $s = strtolower($m[2]);
990
+ if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/', $s, $m)) {
991
+ $bg['r'] = $m[1];
992
+ }
993
+ // Remove repeat, attachment (discarded) and also any inherit
994
+ $s = preg_replace('/(repeat-x|repeat-y|no-repeat|repeat|scroll|fixed|inherit)/', '', $s);
995
+ $bits = preg_split('/\s+/', trim($s));
996
+ // These should be Position x1 or x2
997
+ if (count($bits) == 1) {
998
+ if (preg_match('/bottom/', $bits[0])) {
999
+ $bg['p'] = '50% 100%';
1000
+ } else if (preg_match('/top/', $bits[0])) {
1001
+ $bg['p'] = '50% 0%';
1002
+ } else {
1003
+ $bg['p'] = $bits[0] . ' 50%';
1004
+ }
1005
+ } else if (count($bits) == 2) {
1006
+ // Can be either right center or center right
1007
+ if (preg_match('/(top|bottom)/', $bits[0]) || preg_match('/(left|right)/', $bits[1])) {
1008
+ $bg['p'] = $bits[1] . ' ' . $bits[0];
1009
+ } else {
1010
+ $bg['p'] = $bits[0] . ' ' . $bits[1];
1011
+ }
1012
+ }
1013
+ if ($bg['p']) {
1014
+ $bg['p'] = preg_replace('/(left|top)/', '0%', $bg['p']);
1015
+ $bg['p'] = preg_replace('/(right|bottom)/', '100%', $bg['p']);
1016
+ $bg['p'] = preg_replace('/(center)/', '50%', $bg['p']);
1017
+ if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/', $bg['p'])) {
1018
+ $bg['p'] = false;
1019
+ }
1020
+ }
1021
+ }
1022
+ /* -- END BACKGROUNDS -- */
1023
+ } else if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})/i', $s, $m)) {
1024
+ $bg['c'] = strtolower($m[1]);
1025
+ } // mPDF 5.6.05
1026
+ return ($bg);
1027
+ }
1028
+
1029
+ function expand24($mp)
1030
+ {
1031
+ $prop = preg_split('/\s+/', trim($mp));
1032
+ if (count($prop) == 1) {
1033
+ return array('T' => $prop[0], 'R' => $prop[0], 'B' => $prop[0], 'L' => $prop[0]);
1034
+ }
1035
+ if (count($prop) == 2) {
1036
+ return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[0], 'L' => $prop[1]);
1037
+ }
1038
+
1039
+ if (count($prop) == 3) {
1040
+ return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L' => $prop[1]);
1041
+ }
1042
+ if (count($prop) == 4) {
1043
+ return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L' => $prop[3]);
1044
+ }
1045
+ return array();
1046
+ }
1047
+
1048
+ /* -- BORDER-RADIUS -- */
1049
+
1050
+ function border_radius_expand($val, $k)
1051
+ {
1052
+ $b = array();
1053
+ if ($k == 'BORDER-RADIUS') {
1054
+ $hv = explode('/', trim($val));
1055
+ $prop = preg_split('/\s+/', trim($hv[0]));
1056
+ if (count($prop) == 1) {
1057
+ $b['TL-H'] = $b['TR-H'] = $b['BR-H'] = $b['BL-H'] = $prop[0];
1058
+ } else if (count($prop) == 2) {
1059
+ $b['TL-H'] = $b['BR-H'] = $prop[0];
1060
+ $b['TR-H'] = $b['BL-H'] = $prop[1];
1061
+ } else if (count($prop) == 3) {
1062
+ $b['TL-H'] = $prop[0];
1063
+ $b['TR-H'] = $b['BL-H'] = $prop[1];
1064
+ $b['BR-H'] = $prop[2];
1065
+ } else if (count($prop) == 4) {
1066
+ $b['TL-H'] = $prop[0];
1067
+ $b['TR-H'] = $prop[1];
1068
+ $b['BR-H'] = $prop[2];
1069
+ $b['BL-H'] = $prop[3];
1070
+ }
1071
+ if (count($hv) == 2) {
1072
+ $prop = preg_split('/\s+/', trim($hv[1]));
1073
+ if (count($prop) == 1) {
1074
+ $b['TL-V'] = $b['TR-V'] = $b['BR-V'] = $b['BL-V'] = $prop[0];
1075
+ } else if (count($prop) == 2) {
1076
+ $b['TL-V'] = $b['BR-V'] = $prop[0];
1077
+ $b['TR-V'] = $b['BL-V'] = $prop[1];
1078
+ } else if (count($prop) == 3) {
1079
+ $b['TL-V'] = $prop[0];
1080
+ $b['TR-V'] = $b['BL-V'] = $prop[1];
1081
+ $b['BR-V'] = $prop[2];
1082
+ } else if (count($prop) == 4) {
1083
+ $b['TL-V'] = $prop[0];
1084
+ $b['TR-V'] = $prop[1];
1085
+ $b['BR-V'] = $prop[2];
1086
+ $b['BL-V'] = $prop[3];
1087
+ }
1088
+ } else {
1089
+ $b['TL-V'] = $b['TL-H'];
1090
+ $b['TR-V'] = $b['TR-H'];
1091
+ $b['BL-V'] = $b['BL-H'];
1092
+ $b['BR-V'] = $b['BR-H'];
1093
+ }
1094
+ return $b;
1095
+ }
1096
+
1097
+ // Parse 2
1098
+ $h = 0;
1099
+ $v = 0;
1100
+ $prop = preg_split('/\s+/', trim($val));
1101
+ if (count($prop) == 1) {
1102
+ $h = $v = $val;
1103
+ } else {
1104
+ $h = $prop[0];
1105
+ $v = $prop[1];
1106
+ }
1107
+ if ($h == 0 || $v == 0) {
1108
+ $h = $v = 0;
1109
+ }
1110
+ if ($k == 'BORDER-TOP-LEFT-RADIUS') {
1111
+ $b['TL-H'] = $h;
1112
+ $b['TL-V'] = $v;
1113
+ } else if ($k == 'BORDER-TOP-RIGHT-RADIUS') {
1114
+ $b['TR-H'] = $h;
1115
+ $b['TR-V'] = $v;
1116
+ } else if ($k == 'BORDER-BOTTOM-LEFT-RADIUS') {
1117
+ $b['BL-H'] = $h;
1118
+ $b['BL-V'] = $v;
1119
+ } else if ($k == 'BORDER-BOTTOM-RIGHT-RADIUS') {
1120
+ $b['BR-H'] = $h;
1121
+ $b['BR-V'] = $v;
1122
+ }
1123
+ return $b;
1124
+ }
1125
+
1126
+ /* -- END BORDER-RADIUS -- */
1127
+
1128
+ function _mergeCSS($p, &$t)
1129
+ {
1130
+ // Save Cascading CSS e.g. "div.topic p" at this block level
1131
+ if (isset($p) && $p) {
1132
+ if ($t) {
1133
+ $t = $this->array_merge_recursive_unique($t, $p);
1134
+ } else {
1135
+ $t = $p;
1136
+ }
1137
+ }
1138
+ }
1139
+
1140
+ // for CSS handling
1141
+ function array_merge_recursive_unique($array1, $array2)
1142
+ {
1143
+ $arrays = func_get_args();
1144
+ $narrays = count($arrays);
1145
+ $ret = $arrays[0];
1146
+ for ($i = 1; $i < $narrays; $i ++) {
1147
+ foreach ($arrays[$i] as $key => $value) {
1148
+ if (((string) $key) === ((string) intval($key))) { // integer or string as integer key - append
1149
+ $ret[] = $value;
1150
+ } else { // string key - merge
1151
+ if (is_array($value) && isset($ret[$key])) {
1152
+ $ret[$key] = $this->array_merge_recursive_unique($ret[$key], $value);
1153
+ } else {
1154
+ $ret[$key] = $value;
1155
+ }
1156
+ }
1157
+ }
1158
+ }
1159
+ return $ret;
1160
+ }
1161
+
1162
+ function _mergeFullCSS($p, &$t, $tag, $classes, $id, $lang)
1163
+ { // mPDF 6
1164
+ if (isset($p[$tag])) {
1165
+ $this->_mergeCSS($p[$tag], $t);
1166
+ }
1167
+ // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1168
+ foreach ($classes AS $class) {
1169
+ if (isset($p['CLASS>>' . $class])) {
1170
+ $this->_mergeCSS($p['CLASS>>' . $class], $t);
1171
+ }
1172
+ }
1173
+ // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1174
+ if ($tag == 'TR' && isset($p) && $p) {
1175
+ foreach ($p AS $k => $val) {
1176
+ if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) {
1177
+ $select = false;
1178
+ if ($tag == 'TR') {
1179
+ $row = $this->mpdf->row;
1180
+ $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1181
+ $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1182
+ if ($this->mpdf->tabletfoot) {
1183
+ $row -= $thnr;
1184
+ } else if (!$this->mpdf->tablethead) {
1185
+ $row -= ($thnr + $tfnr);
1186
+ }
1187
+ if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1188
+ $select = $this->_nthchild($a, $row);
1189
+ }
1190
+ } else if ($tag == 'TD' || $tag == 'TH') {
1191
+ if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1192
+ $select = $this->_nthchild($a, $this->mpdf->col);
1193
+ }
1194
+ }
1195
+ if ($select) {
1196
+ $this->_mergeCSS($p[$tag . '>>SELECTORNTHCHILD>>' . $m[1]], $t);
1197
+ }
1198
+ }
1199
+ }
1200
+ }
1201
+ // STYLESHEET CLASS e.g. [lang=fr]{} or :lang(fr)
1202
+ if (isset($lang) && isset($p['LANG>>' . $lang])) {
1203
+ $this->_mergeCSS($p['LANG>>' . $lang], $t);
1204
+ }
1205
+ // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1206
+ if (isset($id) && isset($p['ID>>' . $id])) {
1207
+ $this->_mergeCSS($p['ID>>' . $id], $t);
1208
+ }
1209
+
1210
+ // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1211
+ foreach ($classes AS $class) {
1212
+ if (isset($p[$tag . '>>CLASS>>' . $class])) {
1213
+ $this->_mergeCSS($p[$tag . '>>CLASS>>' . $class], $t);
1214
+ }
1215
+ }
1216
+ // STYLESHEET CLASS e.g. [lang=fr]{} or :lang(fr)
1217
+ if (isset($lang) && isset($p[$tag . '>>LANG>>' . $lang])) {
1218
+ $this->_mergeCSS($p[$tag . '>>LANG>>' . $lang], $t);
1219
+ }
1220
+ // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1221
+ if (isset($id) && isset($p[$tag . '>>ID>>' . $id])) {
1222
+ $this->_mergeCSS($p[$tag . '>>ID>>' . $id], $t);
1223
+ }
1224
+ }
1225
+
1226
+ function setBorderDominance($prop, $val)
1227
+ {
1228
+ if (isset($prop['BORDER-LEFT']) && $prop['BORDER-LEFT']) {
1229
+ $this->cell_border_dominance_L = $val;
1230
+ }
1231
+ if (isset($prop['BORDER-RIGHT']) && $prop['BORDER-RIGHT']) {
1232
+ $this->cell_border_dominance_R = $val;
1233
+ }
1234
+ if (isset($prop['BORDER-TOP']) && $prop['BORDER-TOP']) {
1235
+ $this->cell_border_dominance_T = $val;
1236
+ }
1237
+ if (isset($prop['BORDER-BOTTOM']) && $prop['BORDER-BOTTOM']) {
1238
+ $this->cell_border_dominance_B = $val;
1239
+ }
1240
+ }
1241
+
1242
+ function _set_mergedCSS(&$m, &$p, $d = true, $bd = false)
1243
+ {
1244
+ if (isset($m)) {
1245
+ if ((isset($m['depth']) && $m['depth'] > 1) || $d == false) { // include check for 'depth'
1246
+ if ($bd) {
1247
+ $this->setBorderDominance($m, $bd);
1248
+ } // *TABLES*
1249
+ if (is_array($m)) {
1250
+ $p = array_merge($p, $m);
1251
+ $this->_mergeBorders($p, $m);
1252
+ }
1253
+ }
1254
+ }
1255
+ }
1256
+
1257
+ function _mergeBorders(&$b, &$a)
1258
+ { // Merges $a['BORDER-TOP-STYLE'] to $b['BORDER-TOP'] etc.
1259
+ foreach (array('TOP', 'RIGHT', 'BOTTOM', 'LEFT') AS $side) {
1260
+ foreach (array('STYLE', 'WIDTH', 'COLOR') AS $el) {
1261
+ if (isset($a['BORDER-' . $side . '-' . $el])) { // e.g. $b['BORDER-TOP-STYLE']
1262
+ $s = trim($a['BORDER-' . $side . '-' . $el]);
1263
+ if (isset($b['BORDER-' . $side])) { // e.g. $b['BORDER-TOP']
1264
+ $p = trim($b['BORDER-' . $side]);
1265
+ } else {
1266
+ $p = '';
1267
+ }
1268
+ if ($el == 'STYLE') {
1269
+ if ($p) {
1270
+ $b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 ' . $s . ' \\3', $p);
1271
+ } else {
1272
+ $b['BORDER-' . $side] = '0px ' . $s . ' #000000';
1273
+ }
1274
+ } else if ($el == 'WIDTH') {
1275
+ if ($p) {
1276
+ $b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', $s . ' \\2 \\3', $p);
1277
+ } else {
1278
+ $b['BORDER-' . $side] = $s . ' none #000000';
1279
+ }
1280
+ } else if ($el == 'COLOR') {
1281
+ if ($p) {
1282
+ $b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 \\2 ' . $s, $p);
1283
+ } else {
1284
+ $b['BORDER-' . $side] = '0px none ' . $s;
1285
+ }
1286
+ }
1287
+ }
1288
+ }
1289
+ }
1290
+ }
1291
+
1292
+ function MergeCSS($inherit, $tag, $attr)
1293
+ {
1294
+ $p = array();
1295
+ $zp = array();
1296
+
1297
+ $classes = array();
1298
+ if (isset($attr['CLASS'])) {
1299
+ $classes = preg_split('/\s+/', $attr['CLASS']);
1300
+ }
1301
+ if (!isset($attr['ID'])) {
1302
+ $attr['ID'] = '';
1303
+ }
1304
+ // mPDF 6
1305
+ $shortlang = '';
1306
+ if (!isset($attr['LANG'])) {
1307
+ $attr['LANG'] = '';
1308
+ } else {
1309
+ $attr['LANG'] = strtolower($attr['LANG']);
1310
+ if (strlen($attr['LANG']) == 5) {
1311
+ $shortlang = substr($attr['LANG'], 0, 2);
1312
+ }
1313
+ }
1314
+ //===============================================
1315
+ /* -- TABLES -- */
1316
+ // Set Inherited properties
1317
+ if ($inherit == 'TOPTABLE') { // $tag = TABLE
1318
+ //===============================================
1319
+ // Save Cascading CSS e.g. "div.topic p" at this block level
1320
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'])) {
1321
+ $this->tablecascadeCSS[0] = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1322
+ } else {
1323
+ $this->tablecascadeCSS[0] = $this->cascadeCSS;
1324
+ }
1325
+ }
1326
+ //===============================================
1327
+ // Set Inherited properties
1328
+ if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') {
1329
+ //Cascade everything from last level that is not an actual property, or defined by current tag/attributes
1330
+ if (isset($this->tablecascadeCSS[$this->tbCSSlvl - 1]) && is_array($this->tablecascadeCSS[$this->tbCSSlvl - 1])) {
1331
+ foreach ($this->tablecascadeCSS[$this->tbCSSlvl - 1] AS $k => $v) {
1332
+ $this->tablecascadeCSS[$this->tbCSSlvl][$k] = $v;
1333
+ }
1334
+ }
1335
+ $this->_mergeFullCSS($this->cascadeCSS, $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID'], $attr['LANG']);
1336
+ //===============================================
1337
+ // Cascading forward CSS e.g. "table.topic td" for this table in $this->tablecascadeCSS
1338
+ //===============================================
1339
+ // STYLESHEET TAG e.g. table
1340
+ $this->_mergeFullCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1], $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID'], $attr['LANG']);
1341
+ //===============================================
1342
+ }
1343
+ /* -- END TABLES -- */
1344
+ //===============================================
1345
+ // Set Inherited properties
1346
+ if ($inherit == 'BLOCK') {
1347
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']) && is_array($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'])) {
1348
+ foreach ($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'] AS $k => $v) {
1349
+ $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$k] = $v;
1350
+ }
1351
+ }
1352
+
1353
+ //===============================================
1354
+ // Save Cascading CSS e.g. "div.topic p" at this block level
1355
+ $this->_mergeFullCSS($this->cascadeCSS, $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID'], $attr['LANG']);
1356
+ //===============================================
1357
+ // Cascading forward CSS
1358
+ //===============================================
1359
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1])) {
1360
+ $this->_mergeFullCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'], $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID'], $attr['LANG']);
1361
+ }
1362
+ //===============================================
1363
+ // Block properties which are inherited
1364
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['margin_collapse']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['margin_collapse']) {
1365
+ $p['MARGIN-COLLAPSE'] = 'COLLAPSE';
1366
+ } // custom tag, but follows CSS principle that border-collapse is inherited
1367
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height']) {
1368
+ $p['LINE-HEIGHT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height'];
1369
+ }
1370
+ // mPDF 6
1371
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy']) {
1372
+ $p['LINE-STACKING-STRATEGY'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy'];
1373
+ }
1374
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift']) {
1375
+ $p['LINE-STACKING-SHIFT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift'];
1376
+ }
1377
+
1378
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['direction']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['direction']) {
1379
+ $p['DIRECTION'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['direction'];
1380
+ }
1381
+ // mPDF 6 Lists
1382
+ if ($tag == 'LI') {
1383
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type']) {
1384
+ $p['LIST-STYLE-TYPE'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type'];
1385
+ }
1386
+ }
1387
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image']) {
1388
+ $p['LIST-STYLE-IMAGE'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image'];
1389
+ }
1390
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position']) {
1391
+ $p['LIST-STYLE-POSITION'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position'];
1392
+ }
1393
+
1394
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['align']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['align']) {
1395
+ if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'L') {
1396
+ $p['TEXT-ALIGN'] = 'left';
1397
+ } else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'J') {
1398
+ $p['TEXT-ALIGN'] = 'justify';
1399
+ } else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'R') {
1400
+ $p['TEXT-ALIGN'] = 'right';
1401
+ } else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'C') {
1402
+ $p['TEXT-ALIGN'] = 'center';
1403
+ }
1404
+ }
1405
+ if ($this->mpdf->ColActive || $this->mpdf->keep_block_together) {
1406
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolor']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolor']) { // Doesn't officially inherit, but default value is transparent (?=inherited)
1407
+ $cor = $this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolorarray'];
1408
+ $p['BACKGROUND-COLOR'] = $this->mpdf->_colAtoString($cor);
1409
+ }
1410
+ }
1411
+
1412
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent']) && ($this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent'] || $this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent'] === 0)) {
1413
+ $p['TEXT-INDENT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent'];
1414
+ }
1415
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['InlineProperties'])) {
1416
+ $biilp = $this->mpdf->blk[$this->mpdf->blklvl - 1]['InlineProperties'];
1417
+ $this->inlinePropsToCSS($biilp, $p); // mPDF 5.7.1
1418
+ } else {
1419
+ $biilp = null;
1420
+ }
1421
+ }
1422
+ //===============================================
1423
+ //===============================================
1424
+ // INLINE HTML ATTRIBUTES e.g. .. ALIGN="CENTER">
1425
+ // mPDF 6 (added)
1426
+ if (isset($attr['DIR']) and $attr['DIR'] != '') {
1427
+ $p['DIRECTION'] = $attr['DIR'];
1428
+ }
1429
+ // mPDF 6 (moved)
1430
+ if (isset($attr['LANG']) and $attr['LANG'] != '') {
1431
+ $p['LANG'] = $attr['LANG'];
1432
+ }
1433
+ if (isset($attr['COLOR']) and $attr['COLOR'] != '') {
1434
+ $p['COLOR'] = $attr['COLOR'];
1435
+ }
1436
+
1437
+ if ($tag != 'INPUT') {
1438
+ if (isset($attr['WIDTH']) and $attr['WIDTH'] != '') {
1439
+ $p['WIDTH'] = $attr['WIDTH'];
1440
+ }
1441
+ if (isset($attr['HEIGHT']) and $attr['HEIGHT'] != '') {
1442
+ $p['HEIGHT'] = $attr['HEIGHT'];
1443
+ }
1444
+ }
1445
+ if ($tag == 'FONT') {
1446
+ if (isset($attr['FACE'])) {
1447
+ $p['FONT-FAMILY'] = $attr['FACE'];
1448
+ }
1449
+ if (isset($attr['SIZE']) and $attr['SIZE'] != '') {
1450
+ $s = '';
1451
+ if ($attr['SIZE'] === '+1') {
1452
+ $s = '120%';
1453
+ } else if ($attr['SIZE'] === '-1') {
1454
+ $s = '86%';
1455
+ } else if ($attr['SIZE'] === '1') {
1456
+ $s = 'XX-SMALL';
1457
+ } else if ($attr['SIZE'] == '2') {
1458
+ $s = 'X-SMALL';
1459
+ } else if ($attr['SIZE'] == '3') {
1460
+ $s = 'SMALL';
1461
+ } else if ($attr['SIZE'] == '4') {
1462
+ $s = 'MEDIUM';
1463
+ } else if ($attr['SIZE'] == '5') {
1464
+ $s = 'LARGE';
1465
+ } else if ($attr['SIZE'] == '6') {
1466
+ $s = 'X-LARGE';
1467
+ } else if ($attr['SIZE'] == '7') {
1468
+ $s = 'XX-LARGE';
1469
+ }
1470
+ if ($s)
1471
+ $p['FONT-SIZE'] = $s;
1472
+ }
1473
+ }
1474
+ if (isset($attr['VALIGN']) and $attr['VALIGN'] != '') {
1475
+ $p['VERTICAL-ALIGN'] = $attr['VALIGN'];
1476
+ }
1477
+ if (isset($attr['VSPACE']) and $attr['VSPACE'] != '') {
1478
+ $p['MARGIN-TOP'] = $attr['VSPACE'];
1479
+ $p['MARGIN-BOTTOM'] = $attr['VSPACE'];
1480
+ }
1481
+ if (isset($attr['HSPACE']) and $attr['HSPACE'] != '') {
1482
+ $p['MARGIN-LEFT'] = $attr['HSPACE'];
1483
+ $p['MARGIN-RIGHT'] = $attr['HSPACE'];
1484
+ }
1485
+ //===============================================
1486
+ //===============================================
1487
+ // DEFAULT for this TAG set in DefaultCSS
1488
+ if (isset($this->mpdf->defaultCSS[$tag])) {
1489
+ $zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]);
1490
+ if (is_array($zp)) { // Default overwrites Inherited
1491
+ $p = array_merge($p, $zp); // !! Note other way round !!
1492
+ $this->_mergeBorders($p, $zp);
1493
+ }
1494
+ }
1495
+ //===============================================
1496
+ /* -- TABLES -- */
1497
+ // mPDF 5.7.3
1498
+ // cellSpacing overwrites TABLE default but not specific CSS set on table
1499
+ if ($tag == 'TABLE' && isset($attr['CELLSPACING'])) {
1500
+ $p['BORDER-SPACING-H'] = $p['BORDER-SPACING-V'] = $attr['CELLSPACING'];
1501
+ }
1502
+ // cellPadding overwrites TD/TH default but not specific CSS set on cell
1503
+ if (($tag == 'TD' || $tag == 'TH') && isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']) && ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'] || $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'] === '0')) { // mPDF 5.7.3
1504
+ $p['PADDING-LEFT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1505
+ $p['PADDING-RIGHT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1506
+ $p['PADDING-TOP'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1507
+ $p['PADDING-BOTTOM'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1508
+ }
1509
+ /* -- END TABLES -- */
1510
+ //===============================================
1511
+ // STYLESHEET TAG e.g. h1 p div table
1512
+ if (isset($this->CSS[$tag]) && $this->CSS[$tag]) {
1513
+ $zp = $this->CSS[$tag];
1514
+ if ($tag == 'TD' || $tag == 'TH') {
1515
+ $this->setBorderDominance($zp, 9);
1516
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1517
+ if (is_array($zp)) {
1518
+ $p = array_merge($p, $zp);
1519
+ $this->_mergeBorders($p, $zp);
1520
+ }
1521
+ }
1522
+ //===============================================
1523
+ // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1524
+ foreach ($classes AS $class) {
1525
+ $zp = array();
1526
+ if (isset($this->CSS['CLASS>>' . $class]) && $this->CSS['CLASS>>' . $class]) {
1527
+ $zp = $this->CSS['CLASS>>' . $class];
1528
+ }
1529
+ if ($tag == 'TD' || $tag == 'TH') {
1530
+ $this->setBorderDominance($zp, 9);
1531
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1532
+ if (is_array($zp)) {
1533
+ $p = array_merge($p, $zp);
1534
+ $this->_mergeBorders($p, $zp);
1535
+ }
1536
+ }
1537
+ //===============================================
1538
+ /* -- TABLES -- */
1539
+ // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1540
+ if ($tag == 'TR' || $tag == 'TD' || $tag == 'TH') {
1541
+ foreach ($this->CSS AS $k => $val) {
1542
+ if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) {
1543
+ $select = false;
1544
+ if ($tag == 'TR') {
1545
+ $row = $this->mpdf->row;
1546
+ $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1547
+ $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1548
+ if ($this->mpdf->tabletfoot) {
1549
+ $row -= $thnr;
1550
+ } else if (!$this->mpdf->tablethead) {
1551
+ $row -= ($thnr + $tfnr);
1552
+ }
1553
+ if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1554
+ $select = $this->_nthchild($a, $row);
1555
+ }
1556
+ } else if ($tag == 'TD' || $tag == 'TH') {
1557
+ if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1558
+ $select = $this->_nthchild($a, $this->mpdf->col);
1559
+ }
1560
+ }
1561
+ if ($select) {
1562
+ $zp = $this->CSS[$tag . '>>SELECTORNTHCHILD>>' . $m[1]];
1563
+ if ($tag == 'TD' || $tag == 'TH') {
1564
+ $this->setBorderDominance($zp, 9);
1565
+ }
1566
+ if (is_array($zp)) {
1567
+ $p = array_merge($p, $zp);
1568
+ $this->_mergeBorders($p, $zp);
1569
+ }
1570
+ }
1571
+ }
1572
+ }
1573
+ }
1574
+ /* -- END TABLES -- */
1575
+ //===============================================
1576
+ // STYLESHEET LANG e.g. [lang=fr]{} or :lang(fr)
1577
+ if (isset($attr['LANG'])) {
1578
+ if (isset($this->CSS['LANG>>' . $attr['LANG']]) && $this->CSS['LANG>>' . $attr['LANG']]) {
1579
+ $zp = $this->CSS['LANG>>' . $attr['LANG']];
1580
+ if ($tag == 'TD' || $tag == 'TH') {
1581
+ $this->setBorderDominance($zp, 9);
1582
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1583
+ if (is_array($zp)) {
1584
+ $p = array_merge($p, $zp);
1585
+ $this->_mergeBorders($p, $zp);
1586
+ }
1587
+ } else if (isset($this->CSS['LANG>>' . $shortlang]) && $this->CSS['LANG>>' . $shortlang]) {
1588
+ $zp = $this->CSS['LANG>>' . $shortlang];
1589
+ if ($tag == 'TD' || $tag == 'TH') {
1590
+ $this->setBorderDominance($zp, 9);
1591
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1592
+ if (is_array($zp)) {
1593
+ $p = array_merge($p, $zp);
1594
+ $this->_mergeBorders($p, $zp);
1595
+ }
1596
+ }
1597
+ }
1598
+ //===============================================
1599
+ // STYLESHEET ID e.g. #smallone{} #redletter{}
1600
+ if (isset($attr['ID']) && isset($this->CSS['ID>>' . $attr['ID']]) && $this->CSS['ID>>' . $attr['ID']]) {
1601
+ $zp = $this->CSS['ID>>' . $attr['ID']];
1602
+ if ($tag == 'TD' || $tag == 'TH') {
1603
+ $this->setBorderDominance($zp, 9);
1604
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1605
+ if (is_array($zp)) {
1606
+ $p = array_merge($p, $zp);
1607
+ $this->_mergeBorders($p, $zp);
1608
+ }
1609
+ }
1610
+
1611
+ //===============================================
1612
+ // STYLESHEET CLASS e.g. p.smallone{} div.redletter{}
1613
+ foreach ($classes AS $class) {
1614
+ $zp = array();
1615
+ if (isset($this->CSS[$tag . '>>CLASS>>' . $class]) && $this->CSS[$tag . '>>CLASS>>' . $class]) {
1616
+ $zp = $this->CSS[$tag . '>>CLASS>>' . $class];
1617
+ }
1618
+ if ($tag == 'TD' || $tag == 'TH') {
1619
+ $this->setBorderDominance($zp, 9);
1620
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1621
+ if (is_array($zp)) {
1622
+ $p = array_merge($p, $zp);
1623
+ $this->_mergeBorders($p, $zp);
1624
+ }
1625
+ }
1626
+ //===============================================
1627
+ // STYLESHEET LANG e.g. [lang=fr]{} or :lang(fr)
1628
+ if (isset($attr['LANG'])) {
1629
+ if (isset($this->CSS[$tag . '>>LANG>>' . $attr['LANG']]) && $this->CSS[$tag . '>>LANG>>' . $attr['LANG']]) {
1630
+ $zp = $this->CSS[$tag . '>>LANG>>' . $attr['LANG']];
1631
+ if ($tag == 'TD' || $tag == 'TH') {
1632
+ $this->setBorderDominance($zp, 9);
1633
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1634
+ if (is_array($zp)) {
1635
+ $p = array_merge($p, $zp);
1636
+ $this->_mergeBorders($p, $zp);
1637
+ }
1638
+ } else if (isset($this->CSS[$tag . '>>LANG>>' . $shortlang]) && $this->CSS[$tag . '>>LANG>>' . $shortlang]) {
1639
+ $zp = $this->CSS[$tag . '>>LANG>>' . $shortlang];
1640
+ if ($tag == 'TD' || $tag == 'TH') {
1641
+ $this->setBorderDominance($zp, 9);
1642
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1643
+ if (is_array($zp)) {
1644
+ $p = array_merge($p, $zp);
1645
+ $this->_mergeBorders($p, $zp);
1646
+ }
1647
+ }
1648
+ }
1649
+ //===============================================
1650
+ // STYLESHEET CLASS e.g. p#smallone{} div#redletter{}
1651
+ if (isset($attr['ID']) && isset($this->CSS[$tag . '>>ID>>' . $attr['ID']]) && $this->CSS[$tag . '>>ID>>' . $attr['ID']]) {
1652
+ $zp = $this->CSS[$tag . '>>ID>>' . $attr['ID']];
1653
+ if ($tag == 'TD' || $tag == 'TH') {
1654
+ $this->setBorderDominance($zp, 9);
1655
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1656
+ if (is_array($zp)) {
1657
+ $p = array_merge($p, $zp);
1658
+ $this->_mergeBorders($p, $zp);
1659
+ }
1660
+ }
1661
+ //===============================================
1662
+ // Cascaded e.g. div.class p only works for block level
1663
+ if ($inherit == 'BLOCK') {
1664
+ if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1])) { // mPDF 6
1665
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag], $p);
1666
+ foreach ($classes AS $class) {
1667
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']['CLASS>>' . $class], $p);
1668
+ }
1669
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']['ID>>' . $attr['ID']], $p);
1670
+ foreach ($classes AS $class) {
1671
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag . '>>CLASS>>' . $class], $p);
1672
+ }
1673
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag . '>>ID>>' . $attr['ID']], $p);
1674
+ }
1675
+ } else if ($inherit == 'INLINE') {
1676
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag], $p);
1677
+ foreach ($classes AS $class) {
1678
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['CLASS>>' . $class], $p);
1679
+ }
1680
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['ID>>' . $attr['ID']], $p);
1681
+ foreach ($classes AS $class) {
1682
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag . '>>CLASS>>' . $class], $p);
1683
+ }
1684
+ $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag . '>>ID>>' . $attr['ID']], $p);
1685
+ }
1686
+ /* -- TABLES -- */ else if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') { // NB looks at $this->tablecascadeCSS-1 for cascading CSS
1687
+ if (isset($this->tablecascadeCSS[$this->tbCSSlvl - 1])) { // mPDF 6
1688
+ // false, 9 = don't check for 'depth' and do set border dominance
1689
+ $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag], $p, false, 9);
1690
+ foreach ($classes AS $class) {
1691
+ $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1]['CLASS>>' . $class], $p, false, 9);
1692
+ }
1693
+ // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1694
+ if ($tag == 'TR' || $tag == 'TD' || $tag == 'TH') {
1695
+ foreach ($this->tablecascadeCSS[$this->tbCSSlvl - 1] AS $k => $val) {
1696
+ if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) {
1697
+ $select = false;
1698
+ if ($tag == 'TR') {
1699
+ $row = $this->mpdf->row;
1700
+ $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1701
+ $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1702
+ if ($this->mpdf->tabletfoot) {
1703
+ $row -= $thnr;
1704
+ } else if (!$this->mpdf->tablethead) {
1705
+ $row -= ($thnr + $tfnr);
1706
+ }
1707
+ if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1708
+ $select = $this->_nthchild($a, $row);
1709
+ }
1710
+ } else if ($tag == 'TD' || $tag == 'TH') {
1711
+ if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1712
+ $select = $this->_nthchild($a, $this->mpdf->col);
1713
+ }
1714
+ }
1715
+ if ($select) {
1716
+ $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>SELECTORNTHCHILD>>' . $m[1]], $p, false, 9);
1717
+ }
1718
+ }
1719
+ }
1720
+ }
1721
+ }
1722
+ $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1]['ID>>' . $attr['ID']], $p, false, 9);
1723
+ foreach ($classes AS $class) {
1724
+ $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>CLASS>>' . $class], $p, false, 9);
1725
+ }
1726
+ $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>ID>>' . $attr['ID']], $p, false, 9);
1727
+ }
1728
+ /* -- END TABLES -- */
1729
+ //===============================================
1730
+ //===============================================
1731
+ // INLINE STYLE e.g. style="CSS:property"
1732
+ if (isset($attr['STYLE'])) {
1733
+ $zp = $this->readInlineCSS($attr['STYLE']);
1734
+ if ($tag == 'TD' || $tag == 'TH') {
1735
+ $this->setBorderDominance($zp, 9);
1736
+ } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1737
+ if (is_array($zp)) {
1738
+ $p = array_merge($p, $zp);
1739
+ $this->_mergeBorders($p, $zp);
1740
+ }
1741
+ }
1742
+ //===============================================
1743
+ //===============================================
1744
+ return $p;
1745
+ }
1746
+
1747
+ // Convert inline Properties back to CSS
1748
+ function inlinePropsToCSS($bilp, &$p)
1749
+ {
1750
+ if (isset($bilp['family']) && $bilp['family']) {
1751
+ $p['FONT-FAMILY'] = $bilp['family'];
1752
+ }
1753
+ if (isset($bilp['I']) && $bilp['I']) {
1754
+ $p['FONT-STYLE'] = 'italic';
1755
+ }
1756
+ if (isset($bilp['sizePt']) && $bilp['sizePt']) {
1757
+ $p['FONT-SIZE'] = $bilp['sizePt'] . 'pt';
1758
+ }
1759
+ if (isset($bilp['B']) && $bilp['B']) {
1760
+ $p['FONT-WEIGHT'] = 'bold';
1761
+ }
1762
+ if (isset($bilp['colorarray']) && $bilp['colorarray']) {
1763
+ $cor = $bilp['colorarray'];
1764
+ $p['COLOR'] = $this->mpdf->_colAtoString($cor);
1765
+ }
1766
+ if (isset($bilp['lSpacingCSS']) && $bilp['lSpacingCSS']) {
1767
+ $p['LETTER-SPACING'] = $bilp['lSpacingCSS'];
1768
+ }
1769
+ if (isset($bilp['wSpacingCSS']) && $bilp['wSpacingCSS']) {
1770
+ $p['WORD-SPACING'] = $bilp['wSpacingCSS'];
1771
+ }
1772
+
1773
+ if (isset($bilp['textparam']) && $bilp['textparam']) {
1774
+ if (isset($bilp['textparam']['hyphens'])) {
1775
+ if ($bilp['textparam']['hyphens'] == 2) {
1776
+ $p['HYPHENS'] = 'none';
1777
+ }
1778
+ if ($bilp['textparam']['hyphens'] == 1) {
1779
+ $p['HYPHENS'] = 'auto';
1780
+ }
1781
+ if ($bilp['textparam']['hyphens'] == 0) {
1782
+ $p['HYPHENS'] = 'manual';
1783
+ }
1784
+ }
1785
+ if (isset($bilp['textparam']['outline-s']) && !$bilp['textparam']['outline-s']) {
1786
+ $p['TEXT-OUTLINE'] = 'none';
1787
+ }
1788
+ if (isset($bilp['textparam']['outline-COLOR']) && $bilp['textparam']['outline-COLOR']) {
1789
+ $p['TEXT-OUTLINE-COLOR'] = $this->mpdf->_colAtoString($bilp['textparam']['outline-COLOR']);
1790
+ }
1791
+ if (isset($bilp['textparam']['outline-WIDTH']) && $bilp['textparam']['outline-WIDTH']) {
1792
+ $p['TEXT-OUTLINE-WIDTH'] = $bilp['textparam']['outline-WIDTH'] . 'mm';
1793
+ }
1794
+ }
1795
+
1796
+ if (isset($bilp['textvar']) && $bilp['textvar']) {
1797
+ // CSS says text-decoration is not inherited, but IE7 does??
1798
+ if ($bilp['textvar'] & FD_LINETHROUGH) {
1799
+ if ($bilp['textvar'] & FD_UNDERLINE) {
1800
+ $p['TEXT-DECORATION'] = 'underline line-through';
1801
+ } else {
1802
+ $p['TEXT-DECORATION'] = 'line-through';
1803
+ }
1804
+ } else if ($bilp['textvar'] & FD_UNDERLINE) {
1805
+ $p['TEXT-DECORATION'] = 'underline';
1806
+ } else {
1807
+ $p['TEXT-DECORATION'] = 'none';
1808
+ }
1809
+
1810
+ if ($bilp['textvar'] & FA_SUPERSCRIPT) {
1811
+ $p['VERTICAL-ALIGN'] = 'super';
1812
+ } else if ($bilp['textvar'] & FA_SUBSCRIPT) {
1813
+ $p['VERTICAL-ALIGN'] = 'sub';
1814
+ } else {
1815
+ $p['VERTICAL-ALIGN'] = 'baseline';
1816
+ }
1817
+
1818
+ if ($bilp['textvar'] & FT_CAPITALIZE) {
1819
+ $p['TEXT-TRANSFORM'] = 'capitalize';
1820
+ } else if ($bilp['textvar'] & FT_UPPERCASE) {
1821
+ $p['TEXT-TRANSFORM'] = 'uppercase';
1822
+ } else if ($bilp['textvar'] & FT_LOWERCASE) {
1823
+ $p['TEXT-TRANSFORM'] = 'lowercase';
1824
+ } else {
1825
+ $p['TEXT-TRANSFORM'] = 'none';
1826
+ }
1827
+
1828
+ if ($bilp['textvar'] & FC_KERNING) {
1829
+ $p['FONT-KERNING'] = 'normal';
1830
+ } // ignore 'auto' as default already applied
1831
+ //if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]['Plus'] contains 'kern'
1832
+ else {
1833
+ $p['FONT-KERNING'] = 'none';
1834
+ }
1835
+
1836
+ if ($bilp['textvar'] & FA_SUPERSCRIPT) {
1837
+ $p['FONT-VARIANT-POSITION'] = 'super';
1838
+ }
1839
+ //if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]['Plus'] contains 'sups' / 'subs'
1840
+ else if ($bilp['textvar'] & FA_SUBSCRIPT) {
1841
+ $p['FONT-VARIANT-POSITION'] = 'sub';
1842
+ } else {
1843
+ $p['FONT-VARIANT-POSITION'] = 'normal';
1844
+ }
1845
+
1846
+ if ($bilp['textvar'] & FC_SMALLCAPS) {
1847
+ $p['FONT-VARIANT-CAPS'] = 'small-caps';
1848
+ }
1849
+ }
1850
+ if (isset($bilp['fontLanguageOverride'])) {
1851
+ if ($bilp['fontLanguageOverride']) {
1852
+ $p['FONT-LANGUAGE-OVERRIDE'] = $bilp['fontLanguageOverride'];
1853
+ } else {
1854
+ $p['FONT-LANGUAGE-OVERRIDE'] = 'normal';
1855
+ }
1856
+ }
1857
+ // All the variations of font-variant-* we are going to set as font-feature-settings...
1858
+ if (isset($bilp['OTLtags']) && $bilp['OTLtags']) {
1859
+ $ffs = array();
1860
+ if (isset($bilp['OTLtags']['Minus']) && $bilp['OTLtags']['Minus']) {
1861
+ $f = preg_split('/\s+/', trim($bilp['OTLtags']['Minus']));
1862
+ foreach ($f AS $ff) {
1863
+ $ffs[] = "'" . $ff . "' 0";
1864
+ }
1865
+ }
1866
+ if (isset($bilp['OTLtags']['FFMinus']) && $bilp['OTLtags']['FFMinus']) {
1867
+ $f = preg_split('/\s+/', trim($bilp['OTLtags']['FFMinus']));
1868
+ foreach ($f AS $ff) {
1869
+ $ffs[] = "'" . $ff . "' 0";
1870
+ }
1871
+ }
1872
+ if (isset($bilp['OTLtags']['Plus']) && $bilp['OTLtags']['Plus']) {
1873
+ $f = preg_split('/\s+/', trim($bilp['OTLtags']['Plus']));
1874
+ foreach ($f AS $ff) {
1875
+ $ffs[] = "'" . $ff . "' 1";
1876
+ }
1877
+ }
1878
+ if (isset($bilp['OTLtags']['FFPlus']) && $bilp['OTLtags']['FFPlus']) { // May contain numeric value e.g. salt4
1879
+ $f = preg_split('/\s+/', trim($bilp['OTLtags']['FFPlus']));
1880
+ foreach ($f AS $ff) {
1881
+ if (strlen($ff) > 4) {
1882
+ $ffs[] = "'" . substr($ff, 0, 4) . "' " . substr($ff, 4);
1883
+ } else {
1884
+ $ffs[] = "'" . $ff . "' 1";
1885
+ }
1886
+ }
1887
+ }
1888
+ $p['FONT-FEATURE-SETTINGS'] = implode(', ', $ffs);
1889
+ }
1890
+ }
1891
+
1892
+ function PreviewBlockCSS($tag, $attr)
1893
+ {
1894
+ // Looks ahead from current block level to a new level
1895
+ $p = array();
1896
+ $zp = array();
1897
+ $oldcascadeCSS = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1898
+ $classes = array();
1899
+ if (isset($attr['CLASS'])) {
1900
+ $classes = preg_split('/\s+/', $attr['CLASS']);
1901
+ }
1902
+ //===============================================
1903
+ // DEFAULT for this TAG set in DefaultCSS
1904
+ if (isset($this->mpdf->defaultCSS[$tag])) {
1905
+ $zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]);
1906
+ if (is_array($zp)) {
1907
+ $p = array_merge($zp, $p);
1908
+ } // Inherited overwrites default
1909
+ }
1910
+ // STYLESHEET TAG e.g. h1 p div table
1911
+ if (isset($this->CSS[$tag])) {
1912
+ $zp = $this->CSS[$tag];
1913
+ if (is_array($zp)) {
1914
+ $p = array_merge($p, $zp);
1915
+ }
1916
+ }
1917
+ // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1918
+ foreach ($classes AS $class) {
1919
+ $zp = array();
1920
+ if (isset($this->CSS['CLASS>>' . $class])) {
1921
+ $zp = $this->CSS['CLASS>>' . $class];
1922
+ }
1923
+ if (is_array($zp)) {
1924
+ $p = array_merge($p, $zp);
1925
+ }
1926
+ }
1927
+ // STYLESHEET ID e.g. #smallone{} #redletter{}
1928
+ if (isset($attr['ID']) && isset($this->CSS['ID>>' . $attr['ID']])) {
1929
+ $zp = $this->CSS['ID>>' . $attr['ID']];
1930
+ if (is_array($zp)) {
1931
+ $p = array_merge($p, $zp);
1932
+ }
1933
+ }
1934
+ // STYLESHEET CLASS e.g. p.smallone{} div.redletter{}
1935
+ foreach ($classes AS $class) {
1936
+ $zp = array();
1937
+ if (isset($this->CSS[$tag . '>>CLASS>>' . $class])) {
1938
+ $zp = $this->CSS[$tag . '>>CLASS>>' . $class];
1939
+ }
1940
+ if (is_array($zp)) {
1941
+ $p = array_merge($p, $zp);
1942
+ }
1943
+ }
1944
+ // STYLESHEET CLASS e.g. p#smallone{} div#redletter{}
1945
+ if (isset($attr['ID']) && isset($this->CSS[$tag . '>>ID>>' . $attr['ID']])) {
1946
+ $zp = $this->CSS[$tag . '>>ID>>' . $attr['ID']];
1947
+ if (is_array($zp)) {
1948
+ $p = array_merge($p, $zp);
1949
+ }
1950
+ }
1951
+ //===============================================
1952
+ // STYLESHEET TAG e.g. div h1 div p
1953
+
1954
+ $this->_set_mergedCSS($oldcascadeCSS[$tag], $p);
1955
+ // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1956
+ foreach ($classes AS $class) {
1957
+
1958
+ $this->_set_mergedCSS($oldcascadeCSS['CLASS>>' . $class], $p);
1959
+ }
1960
+ // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1961
+ if (isset($attr['ID'])) {
1962
+
1963
+ $this->_set_mergedCSS($oldcascadeCSS['ID>>' . $attr['ID']], $p);
1964
+ }
1965
+ // STYLESHEET CLASS e.g. div.smallone{} p.redletter{}
1966
+ foreach ($classes AS $class) {
1967
+
1968
+ $this->_set_mergedCSS($oldcascadeCSS[$tag . '>>CLASS>>' . $class], $p);
1969
+ }
1970
+ // STYLESHEET CLASS e.g. div#smallone{} p#redletter{}
1971
+ if (isset($attr['ID'])) {
1972
+
1973
+ $this->_set_mergedCSS($oldcascadeCSS[$tag . '>>ID>>' . $attr['ID']], $p);
1974
+ }
1975
+ //===============================================
1976
+ // INLINE STYLE e.g. style="CSS:property"
1977
+ if (isset($attr['STYLE'])) {
1978
+ $zp = $this->readInlineCSS($attr['STYLE']);
1979
+ if (is_array($zp)) {
1980
+ $p = array_merge($p, $zp);
1981
+ }
1982
+ }
1983
+ //===============================================
1984
+ return $p;
1985
+ }
1986
+
1987
+ // mPDF 5.7.4 nth-child
1988
+ function _nthchild($f, $c)
1989
+ {
1990
+ // $f is formual e.g. 2N+1 spilt into a preg_match array
1991
+ // $c is the comparator value e.g row or column number
1992
+ $c += 1;
1993
+ $select = false;
1994
+ $a = 1;
1995
+ $b = 1;
1996
+ if ($f[0] == 'ODD') {
1997
+ $a = 2;
1998
+ $b = 1;
1999
+ } else if ($f[0] == 'EVEN') {
2000
+ $a = 2;
2001
+ $b = 0;
2002
+ } else if (count($f) == 2) {
2003
+ $a = 0;
2004
+ $b = $f[1] + 0;
2005
+ } // e.g. (+6)
2006
+ else if (count($f) == 3) { // e.g. (2N)
2007
+ if ($f[2] == '') {
2008
+ $a = 1;
2009
+ } else if ($f[2] == '-') {
2010
+ $a = -1;
2011
+ } else {
2012
+ $a = $f[2] + 0;
2013
+ }
2014
+ $b = 0;
2015
+ } else if (count($f) == 4) { // e.g. (2N+6)
2016
+ if ($f[2] == '') {
2017
+ $a = 1;
2018
+ } else if ($f[2] == '-') {
2019
+ $a = -1;
2020
+ } else {
2021
+ $a = $f[2] + 0;
2022
+ }
2023
+ $b = $f[3] + 0;
2024
+ } else {
2025
+ return false;
2026
+ }
2027
+ if ($a > 0) {
2028
+ if (((($c % $a) - $b) % $a) == 0 && $c >= $b) {
2029
+ $select = true;
2030
+ }
2031
+ } else if ($a == 0) {
2032
+ if ($c == $b) {
2033
+ $select = true;
2034
+ }
2035
+ } else { // if ($a<0)
2036
+ if (((($c % $a) - $b) % $a) == 0 && $c <= $b) {
2037
+ $select = true;
2038
+ }
2039
+ }
2040
+ return $select;
2041
+ }
2042
+
2043
+ }
lib/mpdf/classes/directw.php CHANGED
@@ -1,412 +1,463 @@
1
- <?php
2
-
3
- class directw {
4
-
5
- var $mpdf = null;
6
-
7
- function directw(&$mpdf) {
8
- $this->mpdf = $mpdf;
9
- }
10
-
11
-
12
- function Write($h,$txt,$currentx=0,$link='',$directionality='ltr',$align='') {
13
- if (!$align) {
14
- if ($directionality=='rtl') { $align = 'R'; }
15
- else { $align = 'L'; }
16
- }
17
- if ($h == 0) { $this->mpdf->SetLineHeight(); $h = $this->mpdf->lineheight; }
18
- //Output text in flowing mode
19
- $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
20
-
21
- $wmax = ($w - ($this->mpdf->cMarginL+$this->mpdf->cMarginR));
22
- $s=str_replace("\r",'',$txt);
23
- if ($this->mpdf->usingCoreFont) { $nb=strlen($s); }
24
- else {
25
- $nb=mb_strlen($s, $this->mpdf->mb_enc );
26
- // handle single space character
27
- if(($nb==1) && $s == " ") {
28
- $this->mpdf->x += $this->mpdf->GetStringWidth($s);
29
- return;
30
- }
31
- }
32
- $sep=-1;
33
- $i=0;
34
- $j=0;
35
- $l=0;
36
- $nl=1;
37
- if (!$this->mpdf->usingCoreFont) {
38
- if (preg_match("/([".$this->mpdf->pregRTLchars."])/u", $txt)) { $this->mpdf->biDirectional = true; } // *RTL*
39
- while($i<$nb) {
40
- //Get next character
41
- $c = mb_substr($s,$i,1,$this->mpdf->mb_enc );
42
- if($c == "\n") {
43
- // WORD SPACING
44
- $this->mpdf->ResetSpacing();
45
- //Explicit line break
46
- $tmp = rtrim(mb_substr($s,$j,$i-$j,$this->mpdf->mb_enc));
47
- $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
48
- $i++;
49
- $sep = -1;
50
- $j = $i;
51
- $l = 0;
52
- if($nl == 1) {
53
- if ($currentx != 0) $this->mpdf->x=$currentx;
54
- else $this->mpdf->x=$this->mpdf->lMargin;
55
- $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
56
- $wmax = ($w - ($this->mpdf->cMarginL+$this->mpdf->cMarginR));
57
- }
58
- $nl++;
59
- continue;
60
- }
61
- if($c == " ") { $sep= $i; }
62
- $l += $this->mpdf->GetCharWidthNonCore($c); // mPDF 5.3.04
63
- if($l > $wmax) {
64
- //Automatic line break (word wrapping)
65
- if($sep == -1) {
66
- // WORD SPACING
67
- $this->mpdf->ResetSpacing();
68
- if($this->mpdf->x > $this->mpdf->lMargin) {
69
- //Move to next line
70
- if ($currentx != 0) $this->mpdf->x=$currentx;
71
- else $this->mpdf->x=$this->mpdf->lMargin;
72
- $this->mpdf->y+=$h;
73
- $w=$this->mpdf->w-$this->mpdf->rMargin-$this->mpdf->x;
74
- $wmax = ($w - ($this->mpdf->cMarginL+$this->mpdf->cMarginR));
75
- $i++;
76
- $nl++;
77
- continue;
78
- }
79
- if($i==$j) { $i++; }
80
- $tmp = rtrim(mb_substr($s,$j,$i-$j,$this->mpdf->mb_enc));
81
- $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
82
- }
83
- else {
84
- $tmp = rtrim(mb_substr($s,$j,$sep-$j,$this->mpdf->mb_enc));
85
-
86
- if($align=='J') {
87
- //////////////////////////////////////////
88
- // JUSTIFY J using Unicode fonts (Word spacing doesn't work)
89
- // WORD SPACING
90
- // Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
91
- $tmp = str_replace(chr(194).chr(160),chr(32),$tmp );
92
- $len_ligne = $this->mpdf->GetStringWidth($tmp );
93
- $nb_carac = mb_strlen( $tmp , $this->mpdf->mb_enc ) ;
94
- $nb_spaces = mb_substr_count( $tmp ,' ', $this->mpdf->mb_enc ) ;
95
- $inclCursive=false;
96
- if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
97
- if (preg_match("/([".$this->mpdf->pregCURSchars."])/u", $tmp)) { $inclCursive = true; }
98
- }
99
- list($charspacing,$ws) = $this->mpdf->GetJspacing($nb_carac,$nb_spaces,((($w-2) - $len_ligne) * _MPDFK),$inclCursive);
100
- $this->mpdf->SetSpacing($charspacing,$ws);
101
- //////////////////////////////////////////
102
- }
103
- $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
104
- $i=$sep+1;
105
- }
106
- $sep = -1;
107
- $j = $i;
108
- $l = 0;
109
- if($nl==1) {
110
- if ($currentx != 0) $this->mpdf->x=$currentx;
111
- else $this->mpdf->x=$this->mpdf->lMargin;
112
- $w=$this->mpdf->w-$this->mpdf->rMargin-$this->mpdf->x;
113
- $wmax = ($w - ($this->mpdf->cMarginL+$this->mpdf->cMarginR));
114
- }
115
- $nl++;
116
- }
117
- else { $i++; }
118
- }
119
- //Last chunk
120
- // WORD SPACING
121
- $this->mpdf->ResetSpacing();
122
- }
123
- else {
124
- while($i<$nb) {
125
- //Get next character
126
- $c=$s[$i];
127
- if($c == "\n") {
128
- //Explicit line break
129
- // WORD SPACING
130
- $this->mpdf->ResetSpacing();
131
- $this->mpdf->Cell($w, $h, substr($s, $j, $i-$j), 0, 2, $align, $fill, $link);
132
- $i++;
133
- $sep = -1;
134
- $j = $i;
135
- $l = 0;
136
- if($nl == 1) {
137
- if ($currentx != 0) $this->mpdf->x=$currentx;
138
- else $this->mpdf->x=$this->mpdf->lMargin;
139
- $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
140
- $wmax=$w-($this->mpdf->cMarginL+$this->mpdf->cMarginR);
141
- }
142
- $nl++;
143
- continue;
144
- }
145
- if($c == " ") { $sep= $i; }
146
- $l += $this->mpdf->GetCharWidthCore($c); // mPDF 5.3.04
147
- if($l > $wmax) {
148
- //Automatic line break (word wrapping)
149
- if($sep == -1) {
150
- // WORD SPACING
151
- $this->mpdf->ResetSpacing();
152
- if($this->mpdf->x > $this->mpdf->lMargin) {
153
- //Move to next line
154
- if ($currentx != 0) $this->mpdf->x=$currentx;
155
- else $this->mpdf->x=$this->mpdf->lMargin;
156
- $this->mpdf->y+=$h;
157
- $w=$this->mpdf->w-$this->mpdf->rMargin-$this->mpdf->x;
158
- $wmax=$w-($this->mpdf->cMarginL+$this->mpdf->cMarginR);
159
- $i++;
160
- $nl++;
161
- continue;
162
- }
163
- if($i==$j) { $i++; }
164
- $this->mpdf->Cell($w, $h, substr($s, $j, $i-$j), 0, 2, $align, $fill, $link);
165
- }
166
- else {
167
- $tmp = substr($s, $j, $sep-$j);
168
- if($align=='J') {
169
- //////////////////////////////////////////
170
- // JUSTIFY J using Unicode fonts
171
- // WORD SPACING is not fully supported for complex scripts
172
- // Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
173
- $tmp = str_replace(chr(160),chr(32),$tmp );
174
- $len_ligne = $this->mpdf->GetStringWidth($tmp );
175
- $nb_carac = strlen( $tmp ) ;
176
- $nb_spaces = substr_count( $tmp ,' ' ) ;
177
- list($charspacing,$ws) = $this->mpdf->GetJspacing($nb_carac,$nb_spaces,((($w-2) - $len_ligne) * _MPDFK),$false);
178
- $this->mpdf->SetSpacing($charspacing,$ws);
179
- //////////////////////////////////////////
180
- }
181
- $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
182
- $i=$sep+1;
183
- }
184
- $sep = -1;
185
- $j = $i;
186
- $l = 0;
187
- if($nl==1) {
188
- if ($currentx != 0) $this->mpdf->x=$currentx;
189
- else $this->mpdf->x=$this->mpdf->lMargin;
190
- $w=$this->mpdf->w-$this->mpdf->rMargin-$this->mpdf->x;
191
- $wmax=$w-($this->mpdf->cMarginL+$this->mpdf->cMarginR);
192
- }
193
- $nl++;
194
- }
195
- else {
196
- $i++;
197
- }
198
- }
199
- // WORD SPACING
200
- $this->mpdf->ResetSpacing();
201
- }
202
- //Last chunk
203
- if($i!=$j) {
204
- if ($currentx != 0) $this->mpdf->x=$currentx;
205
- else $this->mpdf->x=$this->mpdf->lMargin;
206
- if ($this->mpdf->usingCoreFont) { $tmp = substr($s,$j,$i-$j); }
207
- else { $tmp = mb_substr($s,$j,$i-$j,$this->mpdf->mb_enc); }
208
- $this->mpdf->Cell($w,$h,$tmp,0,0,$align,$fill,$link);
209
- }
210
- }
211
-
212
-
213
- function CircularText($x, $y, $r, $text, $align='top', $fontfamily='', $fontsizePt=0, $fontstyle='', $kerning=120, $fontwidth=100, $divider='') {
214
- if ($fontfamily || $fontstyle || $fontsizePt) $this->mpdf->SetFont($fontfamily,$fontstyle,$fontsizePt);
215
- $kerning/=100;
216
- $fontwidth/=100;
217
- if($kerning==0) $this->mpdf->Error('Please use values unequal to zero for kerning (CircularText)');
218
- if($fontwidth==0) $this->mpdf->Error('Please use values unequal to zero for font width (CircularText)');
219
- $text=str_replace("\r",'',$text);
220
- //circumference
221
- $u=($r*2)*M_PI;
222
- $checking = true;
223
- $autoset = false;
224
- while($checking) {
225
- $t=0;
226
- $w = array();
227
- if ($this->mpdf->usingCoreFont) {
228
- $nb=strlen($text);
229
- for($i=0; $i<$nb; $i++){
230
- $w[$i]=$this->mpdf->GetStringWidth($text[$i]);
231
- $w[$i]*=$kerning*$fontwidth;
232
- $t+=$w[$i];
233
- }
234
- }
235
- else {
236
- $nb=mb_strlen($text, $this->mpdf->mb_enc );
237
- $lastchar = '';
238
- $unicode = $this->mpdf->UTF8StringToArray($text);
239
- for($i=0; $i<$nb; $i++){
240
- $c = mb_substr($text,$i,1,$this->mpdf->mb_enc );
241
- $w[$i]=$this->mpdf->GetStringWidth($c);
242
- $w[$i]*=$kerning*$fontwidth;
243
- $char = $unicode[$i];
244
- if ($this->mpdf->useKerning && $lastchar) {
245
- if (isset($this->mpdf->CurrentFont['kerninfo'][$lastchar][$char])) {
246
- $tk = $this->mpdf->CurrentFont['kerninfo'][$lastchar][$char] * ($this->mpdf->FontSize/ 1000) * $kerning * $fontwidth;
247
- $w[$i] += $tk/2;
248
- $w[$i-1] += $tk/2;
249
- $t+=$tk;
250
- }
251
- }
252
- $lastchar = $char;
253
- $t+=$w[$i];
254
- }
255
- }
256
- if ($fontsizePt>=0 || $autoset) { $checking = false; }
257
- else {
258
- $t+=$this->mpdf->GetStringWidth(' ');
259
- if ($divider)
260
- $t+=$this->mpdf->GetStringWidth(' ');
261
- if ($fontsizePt==-2)
262
- $fontsizePt = $this->mpdf->FontSizePt * 0.5 * $u/$t;
263
- else
264
- $fontsizePt = $this->mpdf->FontSizePt * $u/$t;
265
- $this->mpdf->SetFontSize($fontsizePt);
266
- $autoset = true;
267
- }
268
- }
269
-
270
- //total width of string in degrees
271
- $d=($t/$u)*360;
272
-
273
- $this->mpdf->StartTransform();
274
- // rotate matrix for the first letter to center the text
275
- // (half of total degrees)
276
- if($align=='top'){
277
- $this->mpdf->transformRotate(-$d/2, $x, $y);
278
- }
279
- else{
280
- $this->mpdf->transformRotate($d/2, $x, $y);
281
- }
282
- //run through the string
283
- for($i=0; $i<$nb; $i++){
284
- if($align=='top'){
285
- //rotate matrix half of the width of current letter + half of the width of preceding letter
286
- if($i==0){
287
- $this->mpdf->transformRotate((($w[$i]/2)/$u)*360, $x, $y);
288
- }
289
- else{
290
- $this->mpdf->transformRotate((($w[$i]/2+$w[$i-1]/2)/$u)*360, $x, $y);
291
- }
292
- if($fontwidth!=1){
293
- $this->mpdf->StartTransform();
294
- $this->mpdf->transformScale($fontwidth*100, 100, $x, $y);
295
- }
296
- $this->mpdf->SetXY($x-$w[$i]/2, $y-$r);
297
- }
298
- else{
299
- //rotate matrix half of the width of current letter + half of the width of preceding letter
300
- if($i==0){
301
- $this->mpdf->transformRotate(-(($w[$i]/2)/$u)*360, $x, $y);
302
- }
303
- else{
304
- $this->mpdf->transformRotate(-(($w[$i]/2+$w[$i-1]/2)/$u)*360, $x, $y);
305
- }
306
- if($fontwidth!=1){
307
- $this->mpdf->StartTransform();
308
- $this->mpdf->transformScale($fontwidth*100, 100, $x, $y);
309
- }
310
- $this->mpdf->SetXY($x-$w[$i]/2, $y+$r-($this->mpdf->FontSize));
311
- }
312
- if ($this->mpdf->usingCoreFont) { $c=$text[$i]; }
313
- else { $c = mb_substr($text,$i,1,$this->mpdf->mb_enc ); }
314
- $this->mpdf->Cell(($w[$i]),$this->mpdf->FontSize,$c,0,0,'C'); // mPDF 5.3.53
315
- if($fontwidth!=1){
316
- $this->mpdf->StopTransform();
317
- }
318
- }
319
- $this->mpdf->StopTransform();
320
-
321
- // mPDF 5.5.23
322
- if($align=='top' && $divider!=''){
323
- $wc=$this->mpdf->GetStringWidth($divider);
324
- $wc*=$kerning*$fontwidth;
325
-
326
- $this->mpdf->StartTransform();
327
- $this->mpdf->transformRotate(90, $x, $y);
328
- $this->mpdf->SetXY($x-$wc/2, $y-$r);
329
- $this->mpdf->Cell(($wc),$this->mpdf->FontSize,$divider,0,0,'C');
330
- $this->mpdf->StopTransform();
331
-
332
- $this->mpdf->StartTransform();
333
- $this->mpdf->transformRotate(-90, $x, $y);
334
- $this->mpdf->SetXY($x-$wc/2, $y-$r);
335
- $this->mpdf->Cell(($wc),$this->mpdf->FontSize,$divider,0,0,'C');
336
- $this->mpdf->StopTransform();
337
- }
338
- }
339
-
340
- function Shaded_box( $text,$font='',$fontstyle='B',$szfont='',$width='70%',$style='DF',$radius=2.5,$fill='#FFFFFF',$color='#000000',$pad=2 ) {
341
- // F (shading - no line),S (line, no shading),DF (both)
342
- if (!$font) { $font= $this->mpdf->default_font; }
343
- if (!$szfont) { $szfont = ($this->mpdf->default_font_size * 1.8); }
344
-
345
- $text = ' '.$text.' ';
346
- $this->mpdf->SetFont( $font, $fontstyle, $szfont, false );
347
-
348
- $text = $this->mpdf->purify_utf8_text($text);
349
- if ($this->mpdf->text_input_as_HTML) {
350
- $text = $this->mpdf->all_entities_to_utf8($text);
351
- }
352
- if ($this->mpdf->usingCoreFont) { $text = mb_convert_encoding($text,$this->mpdf->mb_enc,'UTF-8'); }
353
-
354
-
355
- // DIRECTIONALITY
356
- if (preg_match("/([".$this->mpdf->pregRTLchars."])/u", $text)) { $this->mpdf->biDirectional = true; } // *RTL*
357
-
358
- $textvar = 0;
359
- $save_OTLtags = $this->mpdf->OTLtags;
360
- $this->mpdf->OTLtags = array();
361
- if ($this->mpdf->useKerning) {
362
- if ($this->mpdf->CurrentFont['haskernGPOS']) { $this->mpdf->OTLtags['Plus'] .= ' kern'; }
363
- else { $textvar = ($textvar | FC_KERNING); }
364
- }
365
- // Use OTL OpenType Table Layout - GSUB & GPOS
366
- if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
367
- $text = $this->mpdf->otl->applyOTL($text, $this->mpdf->CurrentFont['useOTL']);
368
- $OTLdata = $this->mpdf->otl->OTLdata;
369
- }
370
- $this->mpdf->OTLtags = $save_OTLtags ;
371
-
372
- $this->mpdf->magic_reverse_dir($text, $this->mpdf->directionality, $OTLdata);
373
-
374
- if (!$width) { $width = $this->mpdf->pgwidth; } else { $width=$this->mpdf->ConvertSize($width,$this->mpdf->pgwidth); }
375
- $midpt = $this->mpdf->lMargin+($this->mpdf->pgwidth/2);
376
- $r1 = $midpt-($width/2); //($this->mpdf->w / 2) - 40;
377
- $r2 = $r1 + $width; //$r1 + 80;
378
- $y1 = $this->mpdf->y;
379
-
380
-
381
- $mid = ($r1 + $r2 ) / 2;
382
- $loop = 0;
383
-
384
- while ( $loop == 0 )
385
- {
386
- $this->mpdf->SetFont( $font, $fontstyle, $szfont, false );
387
- $sz = $this->mpdf->GetStringWidth( $text, true, $OTLdata, $textvar );
388
- if ( ($r1+$sz) > $r2 )
389
- $szfont --;
390
- else
391
- $loop ++;
392
- }
393
- $this->mpdf->SetFont( $font, $fontstyle, $szfont, true, true );
394
-
395
- $y2 = $this->mpdf->FontSize+($pad*2);
396
-
397
- $this->mpdf->SetLineWidth(0.1);
398
- $fc = $this->mpdf->ConvertColor($fill);
399
- $tc = $this->mpdf->ConvertColor($color);
400
- $this->mpdf->SetFColor($fc);
401
- $this->mpdf->SetTColor($tc);
402
- $this->mpdf->RoundedRect($r1, $y1, ($r2 - $r1), $y2, $radius, $style);
403
- $this->mpdf->SetX( $r1);
404
- $this->mpdf->Cell($r2-$r1, $y2, $text, 0, 1, "C",0,'',0,0,0,'M', 0, false, $OTLdata, $textvar );
405
- $this->mpdf->SetY($y1+$y2+2); // +2 = mm margin below shaded box
406
- $this->mpdf->Reset();
407
- }
408
-
409
-
410
- }
411
-
412
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ class directw
4
+ {
5
+
6
+ var $mpdf = null;
7
+
8
+ public function __construct(mPDF $mpdf)
9
+ {
10
+ $this->mpdf = $mpdf;
11
+ }
12
+
13
+ function Write($h, $txt, $currentx = 0, $link = '', $directionality = 'ltr', $align = '')
14
+ {
15
+ if (!$align) {
16
+ if ($directionality == 'rtl') {
17
+ $align = 'R';
18
+ } else {
19
+ $align = 'L';
20
+ }
21
+ }
22
+ if ($h == 0) {
23
+ $this->mpdf->SetLineHeight();
24
+ $h = $this->mpdf->lineheight;
25
+ }
26
+ //Output text in flowing mode
27
+ $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
28
+
29
+ $wmax = ($w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR));
30
+ $s = str_replace("\r", '', $txt);
31
+ if ($this->mpdf->usingCoreFont) {
32
+ $nb = strlen($s);
33
+ } else {
34
+ $nb = mb_strlen($s, $this->mpdf->mb_enc);
35
+ // handle single space character
36
+ if (($nb == 1) && $s == " ") {
37
+ $this->mpdf->x += $this->mpdf->GetStringWidth($s);
38
+ return;
39
+ }
40
+ }
41
+ $sep = -1;
42
+ $i = 0;
43
+ $j = 0;
44
+ $l = 0;
45
+ $nl = 1;
46
+ if (!$this->mpdf->usingCoreFont) {
47
+ if (preg_match("/([" . $this->mpdf->pregRTLchars . "])/u", $txt)) {
48
+ $this->mpdf->biDirectional = true;
49
+ } // *RTL*
50
+ while ($i < $nb) {
51
+ //Get next character
52
+ $c = mb_substr($s, $i, 1, $this->mpdf->mb_enc);
53
+ if ($c == "\n") {
54
+ // WORD SPACING
55
+ $this->mpdf->ResetSpacing();
56
+ //Explicit line break
57
+ $tmp = rtrim(mb_substr($s, $j, $i - $j, $this->mpdf->mb_enc));
58
+ $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
59
+ $i++;
60
+ $sep = -1;
61
+ $j = $i;
62
+ $l = 0;
63
+ if ($nl == 1) {
64
+ if ($currentx != 0)
65
+ $this->mpdf->x = $currentx;
66
+ else
67
+ $this->mpdf->x = $this->mpdf->lMargin;
68
+ $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
69
+ $wmax = ($w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR));
70
+ }
71
+ $nl++;
72
+ continue;
73
+ }
74
+ if ($c == " ") {
75
+ $sep = $i;
76
+ }
77
+ $l += $this->mpdf->GetCharWidthNonCore($c); // mPDF 5.3.04
78
+ if ($l > $wmax) {
79
+ //Automatic line break (word wrapping)
80
+ if ($sep == -1) {
81
+ // WORD SPACING
82
+ $this->mpdf->ResetSpacing();
83
+ if ($this->mpdf->x > $this->mpdf->lMargin) {
84
+ //Move to next line
85
+ if ($currentx != 0)
86
+ $this->mpdf->x = $currentx;
87
+ else
88
+ $this->mpdf->x = $this->mpdf->lMargin;
89
+ $this->mpdf->y+=$h;
90
+ $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
91
+ $wmax = ($w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR));
92
+ $i++;
93
+ $nl++;
94
+ continue;
95
+ }
96
+ if ($i == $j) {
97
+ $i++;
98
+ }
99
+ $tmp = rtrim(mb_substr($s, $j, $i - $j, $this->mpdf->mb_enc));
100
+ $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
101
+ } else {
102
+ $tmp = rtrim(mb_substr($s, $j, $sep - $j, $this->mpdf->mb_enc));
103
+
104
+ if ($align == 'J') {
105
+ //////////////////////////////////////////
106
+ // JUSTIFY J using Unicode fonts (Word spacing doesn't work)
107
+ // WORD SPACING
108
+ // Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
109
+ $tmp = str_replace(chr(194) . chr(160), chr(32), $tmp);
110
+ $len_ligne = $this->mpdf->GetStringWidth($tmp);
111
+ $nb_carac = mb_strlen($tmp, $this->mpdf->mb_enc);
112
+ $nb_spaces = mb_substr_count($tmp, ' ', $this->mpdf->mb_enc);
113
+ $inclCursive = false;
114
+ if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
115
+ if (preg_match("/([" . $this->mpdf->pregCURSchars . "])/u", $tmp)) {
116
+ $inclCursive = true;
117
+ }
118
+ }
119
+ list($charspacing, $ws) = $this->mpdf->GetJspacing($nb_carac, $nb_spaces, ((($w - 2) - $len_ligne) * _MPDFK), $inclCursive);
120
+ $this->mpdf->SetSpacing($charspacing, $ws);
121
+ //////////////////////////////////////////
122
+ }
123
+ $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
124
+ $i = $sep + 1;
125
+ }
126
+ $sep = -1;
127
+ $j = $i;
128
+ $l = 0;
129
+ if ($nl == 1) {
130
+ if ($currentx != 0)
131
+ $this->mpdf->x = $currentx;
132
+ else
133
+ $this->mpdf->x = $this->mpdf->lMargin;
134
+ $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
135
+ $wmax = ($w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR));
136
+ }
137
+ $nl++;
138
+ }
139
+ else {
140
+ $i++;
141
+ }
142
+ }
143
+ //Last chunk
144
+ // WORD SPACING
145
+ $this->mpdf->ResetSpacing();
146
+ } else {
147
+ while ($i < $nb) {
148
+ //Get next character
149
+ $c = $s[$i];
150
+ if ($c == "\n") {
151
+ //Explicit line break
152
+ // WORD SPACING
153
+ $this->mpdf->ResetSpacing();
154
+ $this->mpdf->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, $align, $fill, $link);
155
+ $i++;
156
+ $sep = -1;
157
+ $j = $i;
158
+ $l = 0;
159
+ if ($nl == 1) {
160
+ if ($currentx != 0)
161
+ $this->mpdf->x = $currentx;
162
+ else
163
+ $this->mpdf->x = $this->mpdf->lMargin;
164
+ $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
165
+ $wmax = $w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR);
166
+ }
167
+ $nl++;
168
+ continue;
169
+ }
170
+ if ($c == " ") {
171
+ $sep = $i;
172
+ }
173
+ $l += $this->mpdf->GetCharWidthCore($c); // mPDF 5.3.04
174
+ if ($l > $wmax) {
175
+ //Automatic line break (word wrapping)
176
+ if ($sep == -1) {
177
+ // WORD SPACING
178
+ $this->mpdf->ResetSpacing();
179
+ if ($this->mpdf->x > $this->mpdf->lMargin) {
180
+ //Move to next line
181
+ if ($currentx != 0)
182
+ $this->mpdf->x = $currentx;
183
+ else
184
+ $this->mpdf->x = $this->mpdf->lMargin;
185
+ $this->mpdf->y+=$h;
186
+ $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
187
+ $wmax = $w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR);
188
+ $i++;
189
+ $nl++;
190
+ continue;
191
+ }
192
+ if ($i == $j) {
193
+ $i++;
194
+ }
195
+ $this->mpdf->Cell($w, $h, substr($s, $j, $i - $j), 0, 2, $align, $fill, $link);
196
+ } else {
197
+ $tmp = substr($s, $j, $sep - $j);
198
+ if ($align == 'J') {
199
+ //////////////////////////////////////////
200
+ // JUSTIFY J using Unicode fonts
201
+ // WORD SPACING is not fully supported for complex scripts
202
+ // Change NON_BREAKING SPACE to spaces so they are 'spaced' properly
203
+ $tmp = str_replace(chr(160), chr(32), $tmp);
204
+ $len_ligne = $this->mpdf->GetStringWidth($tmp);
205
+ $nb_carac = strlen($tmp);
206
+ $nb_spaces = substr_count($tmp, ' ');
207
+ list($charspacing, $ws) = $this->mpdf->GetJspacing($nb_carac, $nb_spaces, ((($w - 2) - $len_ligne) * _MPDFK), $false);
208
+ $this->mpdf->SetSpacing($charspacing, $ws);
209
+ //////////////////////////////////////////
210
+ }
211
+ $this->mpdf->Cell($w, $h, $tmp, 0, 2, $align, $fill, $link);
212
+ $i = $sep + 1;
213
+ }
214
+ $sep = -1;
215
+ $j = $i;
216
+ $l = 0;
217
+ if ($nl == 1) {
218
+ if ($currentx != 0)
219
+ $this->mpdf->x = $currentx;
220
+ else
221
+ $this->mpdf->x = $this->mpdf->lMargin;
222
+ $w = $this->mpdf->w - $this->mpdf->rMargin - $this->mpdf->x;
223
+ $wmax = $w - ($this->mpdf->cMarginL + $this->mpdf->cMarginR);
224
+ }
225
+ $nl++;
226
+ }
227
+ else {
228
+ $i++;
229
+ }
230
+ }
231
+ // WORD SPACING
232
+ $this->mpdf->ResetSpacing();
233
+ }
234
+ //Last chunk
235
+ if ($i != $j) {
236
+ if ($currentx != 0)
237
+ $this->mpdf->x = $currentx;
238
+ else
239
+ $this->mpdf->x = $this->mpdf->lMargin;
240
+ if ($this->mpdf->usingCoreFont) {
241
+ $tmp = substr($s, $j, $i - $j);
242
+ } else {
243
+ $tmp = mb_substr($s, $j, $i - $j, $this->mpdf->mb_enc);
244
+ }
245
+ $this->mpdf->Cell($w, $h, $tmp, 0, 0, $align, $fill, $link);
246
+ }
247
+ }
248
+
249
+ function CircularText($x, $y, $r, $text, $align = 'top', $fontfamily = '', $fontsizePt = 0, $fontstyle = '', $kerning = 120, $fontwidth = 100, $divider = '')
250
+ {
251
+ if ($fontfamily || $fontstyle || $fontsizePt)
252
+ $this->mpdf->SetFont($fontfamily, $fontstyle, $fontsizePt);
253
+ $kerning/=100;
254
+ $fontwidth/=100;
255
+ if ($kerning == 0)
256
+ $this->mpdf->Error('Please use values unequal to zero for kerning (CircularText)');
257
+ if ($fontwidth == 0)
258
+ $this->mpdf->Error('Please use values unequal to zero for font width (CircularText)');
259
+ $text = str_replace("\r", '', $text);
260
+ //circumference
261
+ $u = ($r * 2) * M_PI;
262
+ $checking = true;
263
+ $autoset = false;
264
+ while ($checking) {
265
+ $t = 0;
266
+ $w = array();
267
+ if ($this->mpdf->usingCoreFont) {
268
+ $nb = strlen($text);
269
+ for ($i = 0; $i < $nb; $i++) {
270
+ $w[$i] = $this->mpdf->GetStringWidth($text[$i]);
271
+ $w[$i]*=$kerning * $fontwidth;
272
+ $t+=$w[$i];
273
+ }
274
+ } else {
275
+ $nb = mb_strlen($text, $this->mpdf->mb_enc);
276
+ $lastchar = '';
277
+ $unicode = $this->mpdf->UTF8StringToArray($text);
278
+ for ($i = 0; $i < $nb; $i++) {
279
+ $c = mb_substr($text, $i, 1, $this->mpdf->mb_enc);
280
+ $w[$i] = $this->mpdf->GetStringWidth($c);
281
+ $w[$i]*=$kerning * $fontwidth;
282
+ $char = $unicode[$i];
283
+ if ($this->mpdf->useKerning && $lastchar) {
284
+ if (isset($this->mpdf->CurrentFont['kerninfo'][$lastchar][$char])) {
285
+ $tk = $this->mpdf->CurrentFont['kerninfo'][$lastchar][$char] * ($this->mpdf->FontSize / 1000) * $kerning * $fontwidth;
286
+ $w[$i] += $tk / 2;
287
+ $w[$i - 1] += $tk / 2;
288
+ $t+=$tk;
289
+ }
290
+ }
291
+ $lastchar = $char;
292
+ $t+=$w[$i];
293
+ }
294
+ }
295
+ if ($fontsizePt >= 0 || $autoset) {
296
+ $checking = false;
297
+ } else {
298
+ $t+=$this->mpdf->GetStringWidth(' ');
299
+ if ($divider)
300
+ $t+=$this->mpdf->GetStringWidth(' ');
301
+ if ($fontsizePt == -2)
302
+ $fontsizePt = $this->mpdf->FontSizePt * 0.5 * $u / $t;
303
+ else
304
+ $fontsizePt = $this->mpdf->FontSizePt * $u / $t;
305
+ $this->mpdf->SetFontSize($fontsizePt);
306
+ $autoset = true;
307
+ }
308
+ }
309
+
310
+ //total width of string in degrees
311
+ $d = ($t / $u) * 360;
312
+
313
+ $this->mpdf->StartTransform();
314
+ // rotate matrix for the first letter to center the text
315
+ // (half of total degrees)
316
+ if ($align == 'top') {
317
+ $this->mpdf->transformRotate(-$d / 2, $x, $y);
318
+ } else {
319
+ $this->mpdf->transformRotate($d / 2, $x, $y);
320
+ }
321
+ //run through the string
322
+ for ($i = 0; $i < $nb; $i++) {
323
+ if ($align == 'top') {
324
+ //rotate matrix half of the width of current letter + half of the width of preceding letter
325
+ if ($i == 0) {
326
+ $this->mpdf->transformRotate((($w[$i] / 2) / $u) * 360, $x, $y);
327
+ } else {
328
+ $this->mpdf->transformRotate((($w[$i] / 2 + $w[$i - 1] / 2) / $u) * 360, $x, $y);
329
+ }
330
+ if ($fontwidth != 1) {
331
+ $this->mpdf->StartTransform();
332
+ $this->mpdf->transformScale($fontwidth * 100, 100, $x, $y);
333
+ }
334
+ $this->mpdf->SetXY($x - $w[$i] / 2, $y - $r);
335
+ } else {
336
+ //rotate matrix half of the width of current letter + half of the width of preceding letter
337
+ if ($i == 0) {
338
+ $this->mpdf->transformRotate(-(($w[$i] / 2) / $u) * 360, $x, $y);
339
+ } else {
340
+ $this->mpdf->transformRotate(-(($w[$i] / 2 + $w[$i - 1] / 2) / $u) * 360, $x, $y);
341
+ }
342
+ if ($fontwidth != 1) {
343
+ $this->mpdf->StartTransform();
344
+ $this->mpdf->transformScale($fontwidth * 100, 100, $x, $y);
345
+ }
346
+ $this->mpdf->SetXY($x - $w[$i] / 2, $y + $r - ($this->mpdf->FontSize));
347
+ }
348
+ if ($this->mpdf->usingCoreFont) {
349
+ $c = $text[$i];
350
+ } else {
351
+ $c = mb_substr($text, $i, 1, $this->mpdf->mb_enc);
352
+ }
353
+ $this->mpdf->Cell(($w[$i]), $this->mpdf->FontSize, $c, 0, 0, 'C'); // mPDF 5.3.53
354
+ if ($fontwidth != 1) {
355
+ $this->mpdf->StopTransform();
356
+ }
357
+ }
358
+ $this->mpdf->StopTransform();
359
+
360
+ // mPDF 5.5.23
361
+ if ($align == 'top' && $divider != '') {
362
+ $wc = $this->mpdf->GetStringWidth($divider);
363
+ $wc*=$kerning * $fontwidth;
364
+
365
+ $this->mpdf->StartTransform();
366
+ $this->mpdf->transformRotate(90, $x, $y);
367
+ $this->mpdf->SetXY($x - $wc / 2, $y - $r);
368
+ $this->mpdf->Cell(($wc), $this->mpdf->FontSize, $divider, 0, 0, 'C');
369
+ $this->mpdf->StopTransform();
370
+
371
+ $this->mpdf->StartTransform();
372
+ $this->mpdf->transformRotate(-90, $x, $y);
373
+ $this->mpdf->SetXY($x - $wc / 2, $y - $r);
374
+ $this->mpdf->Cell(($wc), $this->mpdf->FontSize, $divider, 0, 0, 'C');
375
+ $this->mpdf->StopTransform();
376
+ }
377
+ }
378
+
379
+ function Shaded_box($text, $font = '', $fontstyle = 'B', $szfont = '', $width = '70%', $style = 'DF', $radius = 2.5, $fill = '#FFFFFF', $color = '#000000', $pad = 2)
380
+ {
381
+ // F (shading - no line),S (line, no shading),DF (both)
382
+ if (!$font) {
383
+ $font = $this->mpdf->default_font;
384
+ }
385
+ if (!$szfont) {
386
+ $szfont = ($this->mpdf->default_font_size * 1.8);
387
+ }
388
+
389
+ $text = ' ' . $text . ' ';
390
+ $this->mpdf->SetFont($font, $fontstyle, $szfont, false);
391
+
392
+ $text = $this->mpdf->purify_utf8_text($text);
393
+ if ($this->mpdf->text_input_as_HTML) {
394
+ $text = $this->mpdf->all_entities_to_utf8($text);
395
+ }
396
+ if ($this->mpdf->usingCoreFont) {
397
+ $text = mb_convert_encoding($text, $this->mpdf->mb_enc, 'UTF-8');
398
+ }
399
+
400
+
401
+ // DIRECTIONALITY
402
+ if (preg_match("/([" . $this->mpdf->pregRTLchars . "])/u", $text)) {
403
+ $this->mpdf->biDirectional = true;
404
+ } // *RTL*
405
+
406
+ $textvar = 0;
407
+ $save_OTLtags = $this->mpdf->OTLtags;
408
+ $this->mpdf->OTLtags = array();
409
+ if ($this->mpdf->useKerning) {
410
+ if ($this->mpdf->CurrentFont['haskernGPOS']) {
411
+ $this->mpdf->OTLtags['Plus'] .= ' kern';
412
+ } else {
413
+ $textvar = ($textvar | FC_KERNING);
414
+ }
415
+ }
416
+ // Use OTL OpenType Table Layout - GSUB & GPOS
417
+ if (isset($this->mpdf->CurrentFont['useOTL']) && $this->mpdf->CurrentFont['useOTL']) {
418
+ $text = $this->mpdf->otl->applyOTL($text, $this->mpdf->CurrentFont['useOTL']);
419
+ $OTLdata = $this->mpdf->otl->OTLdata;
420
+ }
421
+ $this->mpdf->OTLtags = $save_OTLtags;
422
+
423
+ $this->mpdf->magic_reverse_dir($text, $this->mpdf->directionality, $OTLdata);
424
+
425
+ if (!$width) {
426
+ $width = $this->mpdf->pgwidth;
427
+ } else {
428
+ $width = $this->mpdf->ConvertSize($width, $this->mpdf->pgwidth);
429
+ }
430
+ $midpt = $this->mpdf->lMargin + ($this->mpdf->pgwidth / 2);
431
+ $r1 = $midpt - ($width / 2); //($this->mpdf->w / 2) - 40;
432
+ $r2 = $r1 + $width; //$r1 + 80;
433
+ $y1 = $this->mpdf->y;
434
+
435
+
436
+ $mid = ($r1 + $r2 ) / 2;
437
+ $loop = 0;
438
+
439
+ while ($loop == 0) {
440
+ $this->mpdf->SetFont($font, $fontstyle, $szfont, false);
441
+ $sz = $this->mpdf->GetStringWidth($text, true, $OTLdata, $textvar);
442
+ if (($r1 + $sz) > $r2)
443
+ $szfont --;
444
+ else
445
+ $loop ++;
446
+ }
447
+ $this->mpdf->SetFont($font, $fontstyle, $szfont, true, true);
448
+
449
+ $y2 = $this->mpdf->FontSize + ($pad * 2);
450
+
451
+ $this->mpdf->SetLineWidth(0.1);
452
+ $fc = $this->mpdf->ConvertColor($fill);
453
+ $tc = $this->mpdf->ConvertColor($color);
454
+ $this->mpdf->SetFColor($fc);
455
+ $this->mpdf->SetTColor($tc);
456
+ $this->mpdf->RoundedRect($r1, $y1, ($r2 - $r1), $y2, $radius, $style);
457
+ $this->mpdf->SetX($r1);
458
+ $this->mpdf->Cell($r2 - $r1, $y2, $text, 0, 1, "C", 0, '', 0, 0, 0, 'M', 0, false, $OTLdata, $textvar);
459
+ $this->mpdf->SetY($y1 + $y2 + 2); // +2 = mm margin below shaded box
460
+ $this->mpdf->Reset();
461
+ }
462
+
463
+ }
lib/mpdf/classes/gif.php CHANGED
@@ -1,700 +1,677 @@
1
- <?php
2
- ///////////////////////////////////////////////////////////////////////////////////////////////////
3
- // 2009-12-22 Adapted for mPDF 4.2
4
- ///////////////////////////////////////////////////////////////////////////////////////////////////
5
- // GIF Util - (C) 2003 Yamasoft (S/C)
6
- // http://www.yamasoft.com
7
- // All Rights Reserved
8
- // This file can be freely copied, distributed, modified, updated by anyone under the only
9
- // condition to leave the original address (Yamasoft, http://www.yamasoft.com) and this header.
10
- ///////////////////////////////////////////////////////////////////////////////////////////////////
11
- ///////////////////////////////////////////////////////////////////////////////////////////////////
12
- // 2009-12-22 Adapted INB
13
- // Functions calling functionname($x, $len = 0) were not working on PHP5.1.5 as pass by reference
14
- // All edited to $len = 0; then call function.
15
- ///////////////////////////////////////////////////////////////////////////////////////////////////
16
-
17
-
18
- ///////////////////////////////////////////////////////////////////////////////////////////////////
19
-
20
- class CGIFLZW
21
- {
22
- var $MAX_LZW_BITS;
23
- var $Fresh, $CodeSize, $SetCodeSize, $MaxCode, $MaxCodeSize, $FirstCode, $OldCode;
24
- var $ClearCode, $EndCode, $Next, $Vals, $Stack, $sp, $Buf, $CurBit, $LastBit, $Done, $LastByte;
25
-
26
- ///////////////////////////////////////////////////////////////////////////
27
-
28
- // CONSTRUCTOR
29
- function CGIFLZW()
30
- {
31
- $this->MAX_LZW_BITS = 12;
32
- unSet($this->Next);
33
- unSet($this->Vals);
34
- unSet($this->Stack);
35
- unSet($this->Buf);
36
-
37
- $this->Next = range(0, (1 << $this->MAX_LZW_BITS) - 1);
38
- $this->Vals = range(0, (1 << $this->MAX_LZW_BITS) - 1);
39
- $this->Stack = range(0, (1 << ($this->MAX_LZW_BITS + 1)) - 1);
40
- $this->Buf = range(0, 279);
41
- }
42
-
43
- ///////////////////////////////////////////////////////////////////////////
44
-
45
- function deCompress($data, &$datLen)
46
- {
47
- $stLen = strlen($data);
48
- $datLen = 0;
49
- $ret = "";
50
- $dp = 0; // data pointer
51
-
52
- // INITIALIZATION
53
- $this->LZWCommandInit($data, $dp);
54
-
55
- while(($iIndex = $this->LZWCommand($data, $dp)) >= 0) {
56
- $ret .= chr($iIndex);
57
- }
58
-
59
- $datLen = $dp;
60
-
61
- if($iIndex != -2) {
62
- return false;
63
- }
64
-
65
- return $ret;
66
- }
67
-
68
- ///////////////////////////////////////////////////////////////////////////
69
- function LZWCommandInit(&$data, &$dp)
70
- {
71
- $this->SetCodeSize = ord($data[0]);
72
- $dp += 1;
73
-
74
- $this->CodeSize = $this->SetCodeSize + 1;
75
- $this->ClearCode = 1 << $this->SetCodeSize;
76
- $this->EndCode = $this->ClearCode + 1;
77
- $this->MaxCode = $this->ClearCode + 2;
78
- $this->MaxCodeSize = $this->ClearCode << 1;
79
-
80
- $this->GetCodeInit($data, $dp);
81
-
82
- $this->Fresh = 1;
83
- for($i = 0; $i < $this->ClearCode; $i++) {
84
- $this->Next[$i] = 0;
85
- $this->Vals[$i] = $i;
86
- }
87
-
88
- for(; $i < (1 << $this->MAX_LZW_BITS); $i++) {
89
- $this->Next[$i] = 0;
90
- $this->Vals[$i] = 0;
91
- }
92
-
93
- $this->sp = 0;
94
- return 1;
95
- }
96
-
97
- function LZWCommand(&$data, &$dp)
98
- {
99
- if($this->Fresh) {
100
- $this->Fresh = 0;
101
- do {
102
- $this->FirstCode = $this->GetCode($data, $dp);
103
- $this->OldCode = $this->FirstCode;
104
- }
105
- while($this->FirstCode == $this->ClearCode);
106
-
107
- return $this->FirstCode;
108
- }
109
-
110
- if($this->sp > 0) {
111
- $this->sp--;
112
- return $this->Stack[$this->sp];
113
- }
114
-
115
- while(($Code = $this->GetCode($data, $dp)) >= 0) {
116
- if($Code == $this->ClearCode) {
117
- for($i = 0; $i < $this->ClearCode; $i++) {
118
- $this->Next[$i] = 0;
119
- $this->Vals[$i] = $i;
120
- }
121
-
122
- for(; $i < (1 << $this->MAX_LZW_BITS); $i++) {
123
- $this->Next[$i] = 0;
124
- $this->Vals[$i] = 0;
125
- }
126
-
127
- $this->CodeSize = $this->SetCodeSize + 1;
128
- $this->MaxCodeSize = $this->ClearCode << 1;
129
- $this->MaxCode = $this->ClearCode + 2;
130
- $this->sp = 0;
131
- $this->FirstCode = $this->GetCode($data, $dp);
132
- $this->OldCode = $this->FirstCode;
133
-
134
- return $this->FirstCode;
135
- }
136
-
137
- if($Code == $this->EndCode) {
138
- return -2;
139
- }
140
-
141
- $InCode = $Code;
142
- if($Code >= $this->MaxCode) {
143
- $this->Stack[$this->sp++] = $this->FirstCode;
144
- $Code = $this->OldCode;
145
- }
146
-
147
- while($Code >= $this->ClearCode) {
148
- $this->Stack[$this->sp++] = $this->Vals[$Code];
149
-
150
- if($Code == $this->Next[$Code]) // Circular table entry, big GIF Error!
151
- return -1;
152
-
153
- $Code = $this->Next[$Code];
154
- }
155
-
156
- $this->FirstCode = $this->Vals[$Code];
157
- $this->Stack[$this->sp++] = $this->FirstCode;
158
-
159
- if(($Code = $this->MaxCode) < (1 << $this->MAX_LZW_BITS)) {
160
- $this->Next[$Code] = $this->OldCode;
161
- $this->Vals[$Code] = $this->FirstCode;
162
- $this->MaxCode++;
163
-
164
- if(($this->MaxCode >= $this->MaxCodeSize) && ($this->MaxCodeSize < (1 << $this->MAX_LZW_BITS))) {
165
- $this->MaxCodeSize *= 2;
166
- $this->CodeSize++;
167
- }
168
- }
169
-
170
- $this->OldCode = $InCode;
171
- if($this->sp > 0) {
172
- $this->sp--;
173
- return $this->Stack[$this->sp];
174
- }
175
- }
176
-
177
- return $Code;
178
- }
179
-
180
- ///////////////////////////////////////////////////////////////////////////
181
-
182
- function GetCodeInit(&$data, &$dp)
183
- {
184
- $this->CurBit = 0;
185
- $this->LastBit = 0;
186
- $this->Done = 0;
187
- $this->LastByte = 2;
188
- return 1;
189
- }
190
-
191
- function GetCode(&$data, &$dp)
192
- {
193
- if(($this->CurBit + $this->CodeSize) >= $this->LastBit) {
194
- if($this->Done) {
195
- if($this->CurBit >= $this->LastBit) {
196
- // Ran off the end of my bits
197
- return 0;
198
- }
199
- return -1;
200
- }
201
-
202
- $this->Buf[0] = $this->Buf[$this->LastByte - 2];
203
- $this->Buf[1] = $this->Buf[$this->LastByte - 1];
204
-
205
- $Count = ord($data[$dp]);
206
- $dp += 1;
207
-
208
- if($Count) {
209
- for($i = 0; $i < $Count; $i++) {
210
- $this->Buf[2 + $i] = ord($data[$dp+$i]);
211
- }
212
- $dp += $Count;
213
- }
214
- else {
215
- $this->Done = 1;
216
- }
217
-
218
- $this->LastByte = 2 + $Count;
219
- $this->CurBit = ($this->CurBit - $this->LastBit) + 16;
220
- $this->LastBit = (2 + $Count) << 3;
221
- }
222
-
223
- $iRet = 0;
224
- for($i = $this->CurBit, $j = 0; $j < $this->CodeSize; $i++, $j++) {
225
- $iRet |= (($this->Buf[intval($i / 8)] & (1 << ($i % 8))) != 0) << $j;
226
- }
227
-
228
- $this->CurBit += $this->CodeSize;
229
- return $iRet;
230
- }
231
- }
232
-
233
- ///////////////////////////////////////////////////////////////////////////////////////////////////
234
-
235
- class CGIFCOLORTABLE
236
- {
237
- var $m_nColors;
238
- var $m_arColors;
239
-
240
- ///////////////////////////////////////////////////////////////////////////
241
-
242
- // CONSTRUCTOR
243
- function CGIFCOLORTABLE()
244
- {
245
- unSet($this->m_nColors);
246
- unSet($this->m_arColors);
247
- }
248
-
249
- ///////////////////////////////////////////////////////////////////////////
250
-
251
- function load($lpData, $num)
252
- {
253
- $this->m_nColors = 0;
254
- $this->m_arColors = array();
255
-
256
- for($i = 0; $i < $num; $i++) {
257
- $rgb = substr($lpData, $i * 3, 3);
258
- if(strlen($rgb) < 3) {
259
- return false;
260
- }
261
-
262
- $this->m_arColors[] = (ord($rgb[2]) << 16) + (ord($rgb[1]) << 8) + ord($rgb[0]);
263
- $this->m_nColors++;
264
- }
265
-
266
- return true;
267
- }
268
-
269
- ///////////////////////////////////////////////////////////////////////////
270
-
271
- function toString()
272
- {
273
- $ret = "";
274
-
275
- for($i = 0; $i < $this->m_nColors; $i++) {
276
- $ret .=
277
- chr(($this->m_arColors[$i] & 0x000000FF)) . // R
278
- chr(($this->m_arColors[$i] & 0x0000FF00) >> 8) . // G
279
- chr(($this->m_arColors[$i] & 0x00FF0000) >> 16); // B
280
- }
281
-
282
- return $ret;
283
- }
284
-
285
-
286
- ///////////////////////////////////////////////////////////////////////////
287
-
288
- function colorIndex($rgb)
289
- {
290
- $rgb = intval($rgb) & 0xFFFFFF;
291
- $r1 = ($rgb & 0x0000FF);
292
- $g1 = ($rgb & 0x00FF00) >> 8;
293
- $b1 = ($rgb & 0xFF0000) >> 16;
294
- $idx = -1;
295
-
296
- for($i = 0; $i < $this->m_nColors; $i++) {
297
- $r2 = ($this->m_arColors[$i] & 0x000000FF);
298
- $g2 = ($this->m_arColors[$i] & 0x0000FF00) >> 8;
299
- $b2 = ($this->m_arColors[$i] & 0x00FF0000) >> 16;
300
- $d = abs($r2 - $r1) + abs($g2 - $g1) + abs($b2 - $b1);
301
-
302
- if(($idx == -1) || ($d < $dif)) {
303
- $idx = $i;
304
- $dif = $d;
305
- }
306
- }
307
-
308
- return $idx;
309
- }
310
- }
311
-
312
- ///////////////////////////////////////////////////////////////////////////////////////////////////
313
-
314
- class CGIFFILEHEADER
315
- {
316
- var $m_lpVer;
317
- var $m_nWidth;
318
- var $m_nHeight;
319
- var $m_bGlobalClr;
320
- var $m_nColorRes;
321
- var $m_bSorted;
322
- var $m_nTableSize;
323
- var $m_nBgColor;
324
- var $m_nPixelRatio;
325
- var $m_colorTable;
326
-
327
- ///////////////////////////////////////////////////////////////////////////
328
-
329
- // CONSTRUCTOR
330
- function CGIFFILEHEADER()
331
- {
332
- unSet($this->m_lpVer);
333
- unSet($this->m_nWidth);
334
- unSet($this->m_nHeight);
335
- unSet($this->m_bGlobalClr);
336
- unSet($this->m_nColorRes);
337
- unSet($this->m_bSorted);
338
- unSet($this->m_nTableSize);
339
- unSet($this->m_nBgColor);
340
- unSet($this->m_nPixelRatio);
341
- unSet($this->m_colorTable);
342
- }
343
-
344
- ///////////////////////////////////////////////////////////////////////////
345
-
346
- function load($lpData, &$hdrLen)
347
- {
348
- $hdrLen = 0;
349
-
350
- $this->m_lpVer = substr($lpData, 0, 6);
351
- if(($this->m_lpVer <> "GIF87a") && ($this->m_lpVer <> "GIF89a")) {
352
- return false;
353
- }
354
-
355
- $this->m_nWidth = $this->w2i(substr($lpData, 6, 2));
356
- $this->m_nHeight = $this->w2i(substr($lpData, 8, 2));
357
- if(!$this->m_nWidth || !$this->m_nHeight) {
358
- return false;
359
- }
360
-
361
- $b = ord(substr($lpData, 10, 1));
362
- $this->m_bGlobalClr = ($b & 0x80) ? true : false;
363
- $this->m_nColorRes = ($b & 0x70) >> 4;
364
- $this->m_bSorted = ($b & 0x08) ? true : false;
365
- $this->m_nTableSize = 2 << ($b & 0x07);
366
- $this->m_nBgColor = ord(substr($lpData, 11, 1));
367
- $this->m_nPixelRatio = ord(substr($lpData, 12, 1));
368
- $hdrLen = 13;
369
-
370
- if($this->m_bGlobalClr) {
371
- $this->m_colorTable = new CGIFCOLORTABLE();
372
- if(!$this->m_colorTable->load(substr($lpData, $hdrLen), $this->m_nTableSize)) {
373
- return false;
374
- }
375
- $hdrLen += 3 * $this->m_nTableSize;
376
- }
377
-
378
- return true;
379
- }
380
-
381
- ///////////////////////////////////////////////////////////////////////////
382
-
383
- function w2i($str)
384
- {
385
- return ord(substr($str, 0, 1)) + (ord(substr($str, 1, 1)) << 8);
386
- }
387
- }
388
-
389
- ///////////////////////////////////////////////////////////////////////////////////////////////////
390
-
391
- class CGIFIMAGEHEADER
392
- {
393
- var $m_nLeft;
394
- var $m_nTop;
395
- var $m_nWidth;
396
- var $m_nHeight;
397
- var $m_bLocalClr;
398
- var $m_bInterlace;
399
- var $m_bSorted;
400
- var $m_nTableSize;
401
- var $m_colorTable;
402
-
403
- ///////////////////////////////////////////////////////////////////////////
404
-
405
- // CONSTRUCTOR
406
- function CGIFIMAGEHEADER()
407
- {
408
- unSet($this->m_nLeft);
409
- unSet($this->m_nTop);
410
- unSet($this->m_nWidth);
411
- unSet($this->m_nHeight);
412
- unSet($this->m_bLocalClr);
413
- unSet($this->m_bInterlace);
414
- unSet($this->m_bSorted);
415
- unSet($this->m_nTableSize);
416
- unSet($this->m_colorTable);
417
- }
418
-
419
- ///////////////////////////////////////////////////////////////////////////
420
-
421
- function load($lpData, &$hdrLen)
422
- {
423
- $hdrLen = 0;
424
-
425
- $this->m_nLeft = $this->w2i(substr($lpData, 0, 2));
426
- $this->m_nTop = $this->w2i(substr($lpData, 2, 2));
427
- $this->m_nWidth = $this->w2i(substr($lpData, 4, 2));
428
- $this->m_nHeight = $this->w2i(substr($lpData, 6, 2));
429
-
430
- if(!$this->m_nWidth || !$this->m_nHeight) {
431
- return false;
432
- }
433
-
434
- $b = ord($lpData{8});
435
- $this->m_bLocalClr = ($b & 0x80) ? true : false;
436
- $this->m_bInterlace = ($b & 0x40) ? true : false;
437
- $this->m_bSorted = ($b & 0x20) ? true : false;
438
- $this->m_nTableSize = 2 << ($b & 0x07);
439
- $hdrLen = 9;
440
-
441
- if($this->m_bLocalClr) {
442
- $this->m_colorTable = new CGIFCOLORTABLE();
443
- if(!$this->m_colorTable->load(substr($lpData, $hdrLen), $this->m_nTableSize)) {
444
- return false;
445
- }
446
- $hdrLen += 3 * $this->m_nTableSize;
447
- }
448
-
449
- return true;
450
- }
451
-
452
- ///////////////////////////////////////////////////////////////////////////
453
-
454
- function w2i($str)
455
- {
456
- return ord(substr($str, 0, 1)) + (ord(substr($str, 1, 1)) << 8);
457
- }
458
- }
459
-
460
- ///////////////////////////////////////////////////////////////////////////////////////////////////
461
-
462
- class CGIFIMAGE
463
- {
464
- var $m_disp;
465
- var $m_bUser;
466
- var $m_bTrans;
467
- var $m_nDelay;
468
- var $m_nTrans;
469
- var $m_lpComm;
470
- var $m_gih;
471
- var $m_data;
472
- var $m_lzw;
473
-
474
- ///////////////////////////////////////////////////////////////////////////
475
-
476
- function CGIFIMAGE()
477
- {
478
- unSet($this->m_disp);
479
- unSet($this->m_bUser);
480
- unSet($this->m_bTrans);
481
- unSet($this->m_nDelay);
482
- unSet($this->m_nTrans);
483
- unSet($this->m_lpComm);
484
- unSet($this->m_data);
485
- $this->m_gih = new CGIFIMAGEHEADER();
486
- $this->m_lzw = new CGIFLZW();
487
- }
488
-
489
- ///////////////////////////////////////////////////////////////////////////
490
-
491
- function load($data, &$datLen)
492
- {
493
- $datLen = 0;
494
-
495
- while(true) {
496
- $b = ord($data[0]);
497
- $data = substr($data, 1);
498
- $datLen++;
499
-
500
- switch($b) {
501
- case 0x21: // Extension
502
- $len = 0;
503
- if(!$this->skipExt($data, $len)) {
504
- return false;
505
- }
506
- $datLen += $len;
507
- break;
508
-
509
- case 0x2C: // Image
510
- // LOAD HEADER & COLOR TABLE
511
- $len = 0;
512
- if(!$this->m_gih->load($data, $len)) {
513
- return false;
514
- }
515
- $data = substr($data, $len);
516
- $datLen += $len;
517
-
518
- // ALLOC BUFFER
519
- $len = 0;
520
-
521
- if(!($this->m_data = $this->m_lzw->deCompress($data, $len))) {
522
- return false;
523
- }
524
-
525
- $data = substr($data, $len);
526
- $datLen += $len;
527
-
528
- if($this->m_gih->m_bInterlace) {
529
- $this->deInterlace();
530
- }
531
-
532
- return true;
533
-
534
- case 0x3B: // EOF
535
- default:
536
- return false;
537
- }
538
- }
539
- return false;
540
- }
541
-
542
- ///////////////////////////////////////////////////////////////////////////
543
-
544
- function skipExt(&$data, &$extLen)
545
- {
546
- $extLen = 0;
547
-
548
- $b = ord($data[0]);
549
- $data = substr($data, 1);
550
- $extLen++;
551
-
552
- switch($b) {
553
- case 0xF9: // Graphic Control
554
- $b = ord($data[1]);
555
- $this->m_disp = ($b & 0x1C) >> 2;
556
- $this->m_bUser = ($b & 0x02) ? true : false;
557
- $this->m_bTrans = ($b & 0x01) ? true : false;
558
- $this->m_nDelay = $this->w2i(substr($data, 2, 2));
559
- $this->m_nTrans = ord($data[4]);
560
- break;
561
-
562
- case 0xFE: // Comment
563
- $this->m_lpComm = substr($data, 1, ord($data[0]));
564
- break;
565
-
566
- case 0x01: // Plain text
567
- break;
568
-
569
- case 0xFF: // Application
570
- break;
571
- }
572
-
573
- // SKIP DEFAULT AS DEFS MAY CHANGE
574
- $b = ord($data[0]);
575
- $data = substr($data, 1);
576
- $extLen++;
577
- while($b > 0) {
578
- $data = substr($data, $b);
579
- $extLen += $b;
580
- $b = ord($data[0]);
581
- $data = substr($data, 1);
582
- $extLen++;
583
- }
584
- return true;
585
- }
586
-
587
- ///////////////////////////////////////////////////////////////////////////
588
-
589
- function w2i($str)
590
- {
591
- return ord(substr($str, 0, 1)) + (ord(substr($str, 1, 1)) << 8);
592
- }
593
-
594
- ///////////////////////////////////////////////////////////////////////////
595
-
596
- function deInterlace()
597
- {
598
- $data = $this->m_data;
599
-
600
- for($i = 0; $i < 4; $i++) {
601
- switch($i) {
602
- case 0:
603
- $s = 8;
604
- $y = 0;
605
- break;
606
-
607
- case 1:
608
- $s = 8;
609
- $y = 4;
610
- break;
611
-
612
- case 2:
613
- $s = 4;
614
- $y = 2;
615
- break;
616
-
617
- case 3:
618
- $s = 2;
619
- $y = 1;
620
- break;
621
- }
622
-
623
- for(; $y < $this->m_gih->m_nHeight; $y += $s) {
624
- $lne = substr($this->m_data, 0, $this->m_gih->m_nWidth);
625
- $this->m_data = substr($this->m_data, $this->m_gih->m_nWidth);
626
-
627
- $data =
628
- substr($data, 0, $y * $this->m_gih->m_nWidth) .
629
- $lne .
630
- substr($data, ($y + 1) * $this->m_gih->m_nWidth);
631
- }
632
- }
633
-
634
- $this->m_data = $data;
635
- }
636
- }
637
-
638
- ///////////////////////////////////////////////////////////////////////////////////////////////////
639
-
640
- class CGIF
641
- {
642
- var $m_gfh;
643
- var $m_lpData;
644
- var $m_img;
645
- var $m_bLoaded;
646
-
647
- ///////////////////////////////////////////////////////////////////////////
648
-
649
- // CONSTRUCTOR
650
- function CGIF()
651
- {
652
- $this->m_gfh = new CGIFFILEHEADER();
653
- $this->m_img = new CGIFIMAGE();
654
- $this->m_lpData = "";
655
- $this->m_bLoaded = false;
656
- }
657
-
658
- ///////////////////////////////////////////////////////////////////////////
659
- function ClearData() {
660
- $this->m_lpData = '';
661
- unSet($this->m_img->m_data);
662
- unSet($this->m_img->m_lzw->Next);
663
- unSet($this->m_img->m_lzw->Vals);
664
- unSet($this->m_img->m_lzw->Stack);
665
- unSet($this->m_img->m_lzw->Buf);
666
- }
667
-
668
- function loadFile(&$data, $iIndex)
669
- {
670
- if($iIndex < 0) {
671
- return false;
672
- }
673
- $this->m_lpData = $data;
674
-
675
- // GET FILE HEADER
676
- $len = 0;
677
- if(!$this->m_gfh->load($this->m_lpData, $len)) {
678
- return false;
679
- }
680
-
681
- $this->m_lpData = substr($this->m_lpData, $len);
682
-
683
- do {
684
- $imgLen = 0;
685
- if(!$this->m_img->load($this->m_lpData, $imgLen)) {
686
- return false;
687
- }
688
- $this->m_lpData = substr($this->m_lpData, $imgLen);
689
- }
690
- while($iIndex-- > 0);
691
-
692
- $this->m_bLoaded = true;
693
- return true;
694
- }
695
-
696
- }
697
-
698
- ///////////////////////////////////////////////////////////////////////////////////////////////////
699
-
700
- ?>
1
+ <?php
2
+
3
+ ///////////////////////////////////////////////////////////////////////////////////////////////////
4
+ // 2009-12-22 Adapted for mPDF 4.2
5
+ ///////////////////////////////////////////////////////////////////////////////////////////////////
6
+ // GIF Util - (C) 2003 Yamasoft (S/C)
7
+ // http://www.yamasoft.com
8
+ // All Rights Reserved
9
+ // This file can be freely copied, distributed, modified, updated by anyone under the only
10
+ // condition to leave the original address (Yamasoft, http://www.yamasoft.com) and this header.
11
+ ///////////////////////////////////////////////////////////////////////////////////////////////////
12
+ ///////////////////////////////////////////////////////////////////////////////////////////////////
13
+ // 2009-12-22 Adapted INB
14
+ // Functions calling functionname($x, $len = 0) were not working on PHP5.1.5 as pass by reference
15
+ // All edited to $len = 0; then call function.
16
+ ///////////////////////////////////////////////////////////////////////////////////////////////////
17
+ ///////////////////////////////////////////////////////////////////////////////////////////////////
18
+
19
+ class CGIFLZW
20
+ {
21
+
22
+ var $MAX_LZW_BITS;
23
+
24
+ var $Fresh, $CodeSize, $SetCodeSize, $MaxCode, $MaxCodeSize, $FirstCode, $OldCode;
25
+
26
+ var $ClearCode, $EndCode, $Next, $Vals, $Stack, $sp, $Buf, $CurBit, $LastBit, $Done, $LastByte;
27
+
28
+ public function __construct()
29
+ {
30
+ $this->MAX_LZW_BITS = 12;
31
+ unSet($this->Next);
32
+ unSet($this->Vals);
33
+ unSet($this->Stack);
34
+ unSet($this->Buf);
35
+
36
+ $this->Next = range(0, (1 << $this->MAX_LZW_BITS) - 1);
37
+ $this->Vals = range(0, (1 << $this->MAX_LZW_BITS) - 1);
38
+ $this->Stack = range(0, (1 << ($this->MAX_LZW_BITS + 1)) - 1);
39
+ $this->Buf = range(0, 279);
40
+ }
41
+
42
+ function deCompress($data, &$datLen)
43
+ {
44
+ $stLen = strlen($data);
45
+ $datLen = 0;
46
+ $ret = "";
47
+ $dp = 0; // data pointer
48
+ // INITIALIZATION
49
+ $this->LZWCommandInit($data, $dp);
50
+
51
+ while (($iIndex = $this->LZWCommand($data, $dp)) >= 0) {
52
+ $ret .= chr($iIndex);
53
+ }
54
+
55
+ $datLen = $dp;
56
+
57
+ if ($iIndex != -2) {
58
+ return false;
59
+ }
60
+
61
+ return $ret;
62
+ }
63
+
64
+ function LZWCommandInit(&$data, &$dp)
65
+ {
66
+ $this->SetCodeSize = ord($data[0]);
67
+ $dp += 1;
68
+
69
+ $this->CodeSize = $this->SetCodeSize + 1;
70
+ $this->ClearCode = 1 << $this->SetCodeSize;
71
+ $this->EndCode = $this->ClearCode + 1;
72
+ $this->MaxCode = $this->ClearCode + 2;
73
+ $this->MaxCodeSize = $this->ClearCode << 1;
74
+
75
+ $this->GetCodeInit($data, $dp);
76
+
77
+ $this->Fresh = 1;
78
+ for ($i = 0; $i < $this->ClearCode; $i++) {
79
+ $this->Next[$i] = 0;
80
+ $this->Vals[$i] = $i;
81
+ }
82
+
83
+ for (; $i < (1 << $this->MAX_LZW_BITS); $i++) {
84
+ $this->Next[$i] = 0;
85
+ $this->Vals[$i] = 0;
86
+ }
87
+
88
+ $this->sp = 0;
89
+ return 1;
90
+ }
91
+
92
+ function LZWCommand(&$data, &$dp)
93
+ {
94
+ if ($this->Fresh) {
95
+ $this->Fresh = 0;
96
+ do {
97
+ $this->FirstCode = $this->GetCode($data, $dp);
98
+ $this->OldCode = $this->FirstCode;
99
+ } while ($this->FirstCode == $this->ClearCode);
100
+
101
+ return $this->FirstCode;
102
+ }
103
+
104
+ if ($this->sp > 0) {
105
+ $this->sp--;
106
+ return $this->Stack[$this->sp];
107
+ }
108
+
109
+ while (($Code = $this->GetCode($data, $dp)) >= 0) {
110
+ if ($Code == $this->ClearCode) {
111
+ for ($i = 0; $i < $this->ClearCode; $i++) {
112
+ $this->Next[$i] = 0;
113
+ $this->Vals[$i] = $i;
114
+ }
115
+
116
+ for (; $i < (1 << $this->MAX_LZW_BITS); $i++) {
117
+ $this->Next[$i] = 0;
118
+ $this->Vals[$i] = 0;
119
+ }
120
+
121
+ $this->CodeSize = $this->SetCodeSize + 1;
122
+ $this->MaxCodeSize = $this->ClearCode << 1;
123
+ $this->MaxCode = $this->ClearCode + 2;
124
+ $this->sp = 0;
125
+ $this->FirstCode = $this->GetCode($data, $dp);
126
+ $this->OldCode = $this->FirstCode;
127
+
128
+ return $this->FirstCode;
129
+ }
130
+
131
+ if ($Code == $this->EndCode) {
132
+ return -2;
133
+ }
134
+
135
+ $InCode = $Code;
136
+ if ($Code >= $this->MaxCode) {
137
+ $this->Stack[$this->sp++] = $this->FirstCode;
138
+ $Code = $this->OldCode;
139
+ }
140
+
141
+ while ($Code >= $this->ClearCode) {
142
+ $this->Stack[$this->sp++] = $this->Vals[$Code];
143
+
144
+ if ($Code == $this->Next[$Code]) // Circular table entry, big GIF Error!
145
+ return -1;
146
+
147
+ $Code = $this->Next[$Code];
148
+ }
149
+
150
+ $this->FirstCode = $this->Vals[$Code];
151
+ $this->Stack[$this->sp++] = $this->FirstCode;
152
+
153
+ if (($Code = $this->MaxCode) < (1 << $this->MAX_LZW_BITS)) {
154
+ $this->Next[$Code] = $this->OldCode;
155
+ $this->Vals[$Code] = $this->FirstCode;
156
+ $this->MaxCode++;
157
+
158
+ if (($this->MaxCode >= $this->MaxCodeSize) && ($this->MaxCodeSize < (1 << $this->MAX_LZW_BITS))) {
159
+ $this->MaxCodeSize *= 2;
160
+ $this->CodeSize++;
161
+ }
162
+ }
163
+
164
+ $this->OldCode = $InCode;
165
+ if ($this->sp > 0) {
166
+ $this->sp--;
167
+ return $this->Stack[$this->sp];
168
+ }
169
+ }
170
+
171
+ return $Code;
172
+ }
173
+
174
+ function GetCodeInit(&$data, &$dp)
175
+ {
176
+ $this->CurBit = 0;
177
+ $this->LastBit = 0;
178
+ $this->Done = 0;
179
+ $this->LastByte = 2;
180
+ return 1;
181
+ }
182
+
183
+ function GetCode(&$data, &$dp)
184
+ {
185
+ if (($this->CurBit + $this->CodeSize) >= $this->LastBit) {
186
+ if ($this->Done) {
187
+ if ($this->CurBit >= $this->LastBit) {
188
+ // Ran off the end of my bits
189
+ return 0;
190
+ }
191
+ return -1;
192
+ }
193
+
194
+ $this->Buf[0] = $this->Buf[$this->LastByte - 2];
195
+ $this->Buf[1] = $this->Buf[$this->LastByte - 1];
196
+
197
+ $Count = ord($data[$dp]);
198
+ $dp += 1;
199
+
200
+ if ($Count) {
201
+ for ($i = 0; $i < $Count; $i++) {
202
+ $this->Buf[2 + $i] = ord($data[$dp + $i]);
203
+ }
204
+ $dp += $Count;
205
+ } else {
206
+ $this->Done = 1;
207
+ }
208
+
209
+ $this->LastByte = 2 + $Count;
210
+ $this->CurBit = ($this->CurBit - $this->LastBit) + 16;
211
+ $this->LastBit = (2 + $Count) << 3;
212
+ }
213
+
214
+ $iRet = 0;
215
+ for ($i = $this->CurBit, $j = 0; $j < $this->CodeSize; $i++, $j++) {
216
+ $iRet |= (($this->Buf[intval($i / 8)] & (1 << ($i % 8))) != 0) << $j;
217
+ }
218
+
219
+ $this->CurBit += $this->CodeSize;
220
+ return $iRet;
221
+ }
222
+
223
+ }
224
+
225
+ class CGIFCOLORTABLE
226
+ {
227
+
228
+ var $m_nColors;
229
+
230
+ var $m_arColors;
231
+
232
+ public function __construct()
233
+ {
234
+ unSet($this->m_nColors);
235
+ unSet($this->m_arColors);
236
+ }
237
+
238
+ function load($lpData, $num)
239
+ {
240
+ $this->m_nColors = 0;
241
+ $this->m_arColors = array();
242
+
243
+ for ($i = 0; $i < $num; $i++) {
244
+ $rgb = substr($lpData, $i * 3, 3);
245
+ if (strlen($rgb) < 3) {
246
+ return false;
247
+ }
248
+
249
+ $this->m_arColors[] = (ord($rgb[2]) << 16) + (ord($rgb[1]) << 8) + ord($rgb[0]);
250
+ $this->m_nColors++;
251
+ }
252
+
253
+ return true;
254
+ }
255
+
256
+ function toString()
257
+ {
258
+ $ret = "";
259
+
260
+ for ($i = 0; $i < $this->m_nColors; $i++) {
261
+ $ret .=
262
+ chr(($this->m_arColors[$i] & 0x000000FF)) . // R
263
+ chr(($this->m_arColors[$i] & 0x0000FF00) >> 8) . // G
264
+ chr(($this->m_arColors[$i] & 0x00FF0000) >> 16); // B
265
+ }
266
+
267
+ return $ret;
268
+ }
269
+
270
+ function colorIndex($rgb)
271
+ {
272
+ $rgb = intval($rgb) & 0xFFFFFF;
273
+ $r1 = ($rgb & 0x0000FF);
274
+ $g1 = ($rgb & 0x00FF00) >> 8;
275
+ $b1 = ($rgb & 0xFF0000) >> 16;
276
+ $idx = -1;
277
+
278
+ for ($i = 0; $i < $this->m_nColors; $i++) {
279
+ $r2 = ($this->m_arColors[$i] & 0x000000FF);
280
+ $g2 = ($this->m_arColors[$i] & 0x0000FF00) >> 8;
281
+ $b2 = ($this->m_arColors[$i] & 0x00FF0000) >> 16;
282
+ $d = abs($r2 - $r1) + abs($g2 - $g1) + abs($b2 - $b1);
283
+
284
+ if (($idx == -1) || ($d < $dif)) {
285
+ $idx = $i;
286
+ $dif = $d;
287
+ }
288
+ }
289
+
290
+ return $idx;
291
+ }
292
+
293
+ }
294
+
295
+ class CGIFFILEHEADER
296
+ {
297
+
298
+ var $m_lpVer;
299
+
300
+ var $m_nWidth;
301
+
302
+ var $m_nHeight;
303
+
304
+ var $m_bGlobalClr;
305
+
306
+ var $m_nColorRes;
307
+
308
+ var $m_bSorted;
309
+
310
+ var $m_nTableSize;
311
+
312
+ var $m_nBgColor;
313
+
314
+ var $m_nPixelRatio;
315
+
316
+ var $m_colorTable;
317
+
318
+ public function __construct()
319
+ {
320
+ unSet($this->m_lpVer);
321
+ unSet($this->m_nWidth);
322
+ unSet($this->m_nHeight);
323
+ unSet($this->m_bGlobalClr);
324
+ unSet($this->m_nColorRes);
325
+ unSet($this->m_bSorted);
326
+ unSet($this->m_nTableSize);
327
+ unSet($this->m_nBgColor);
328
+ unSet($this->m_nPixelRatio);
329
+ unSet($this->m_colorTable);
330
+ }
331
+
332
+ function load($lpData, &$hdrLen)
333
+ {
334
+ $hdrLen = 0;
335
+
336
+ $this->m_lpVer = substr($lpData, 0, 6);
337
+ if (($this->m_lpVer <> "GIF87a") && ($this->m_lpVer <> "GIF89a")) {
338
+ return false;
339
+ }
340
+
341
+ $this->m_nWidth = $this->w2i(substr($lpData, 6, 2));
342
+ $this->m_nHeight = $this->w2i(substr($lpData, 8, 2));
343
+ if (!$this->m_nWidth || !$this->m_nHeight) {
344
+ return false;
345
+ }
346
+
347
+ $b = ord(substr($lpData, 10, 1));
348
+ $this->m_bGlobalClr = ($b & 0x80) ? true : false;
349
+ $this->m_nColorRes = ($b & 0x70) >> 4;
350
+ $this->m_bSorted = ($b & 0x08) ? true : false;
351
+ $this->m_nTableSize = 2 << ($b & 0x07);
352
+ $this->m_nBgColor = ord(substr($lpData, 11, 1));
353
+ $this->m_nPixelRatio = ord(substr($lpData, 12, 1));
354
+ $hdrLen = 13;
355
+
356
+ if ($this->m_bGlobalClr) {
357
+ $this->m_colorTable = new CGIFCOLORTABLE();
358
+ if (!$this->m_colorTable->load(substr($lpData, $hdrLen), $this->m_nTableSize)) {
359
+ return false;
360
+ }
361
+ $hdrLen += 3 * $this->m_nTableSize;
362
+ }
363
+
364
+ return true;
365
+ }
366
+
367
+ function w2i($str)
368
+ {
369
+ return ord(substr($str, 0, 1)) + (ord(substr($str, 1, 1)) << 8);
370
+ }
371
+
372
+ }
373
+
374
+ class CGIFIMAGEHEADER
375
+ {
376
+
377
+ var $m_nLeft;
378
+
379
+ var $m_nTop;
380
+
381
+ var $m_nWidth;
382
+
383
+ var $m_nHeight;
384
+
385
+ var $m_bLocalClr;
386
+
387
+ var $m_bInterlace;
388
+
389
+ var $m_bSorted;
390
+
391
+ var $m_nTableSize;
392
+
393
+ var $m_colorTable;
394
+
395
+ public function __construct()
396
+ {
397
+ unSet($this->m_nLeft);
398
+ unSet($this->m_nTop);
399
+ unSet($this->m_nWidth);
400
+ unSet($this->m_nHeight);
401
+ unSet($this->m_bLocalClr);
402
+ unSet($this->m_bInterlace);
403
+ unSet($this->m_bSorted);
404
+ unSet($this->m_nTableSize);
405
+ unSet($this->m_colorTable);
406
+ }
407
+
408
+ function load($lpData, &$hdrLen)
409
+ {
410
+ $hdrLen = 0;
411
+
412
+ $this->m_nLeft = $this->w2i(substr($lpData, 0, 2));
413
+ $this->m_nTop = $this->w2i(substr($lpData, 2, 2));
414
+ $this->m_nWidth = $this->w2i(substr($lpData, 4, 2));
415
+ $this->m_nHeight = $this->w2i(substr($lpData, 6, 2));
416
+
417
+ if (!$this->m_nWidth || !$this->m_nHeight) {
418
+ return false;
419
+ }
420
+
421
+ $b = ord($lpData{8});
422
+ $this->m_bLocalClr = ($b & 0x80) ? true : false;
423
+ $this->m_bInterlace = ($b & 0x40) ? true : false;
424
+ $this->m_bSorted = ($b & 0x20) ? true : false;
425
+ $this->m_nTableSize = 2 << ($b & 0x07);
426
+ $hdrLen = 9;
427
+
428
+ if ($this->m_bLocalClr) {
429
+ $this->m_colorTable = new CGIFCOLORTABLE();
430
+ if (!$this->m_colorTable->load(substr($lpData, $hdrLen), $this->m_nTableSize)) {
431
+ return false;
432
+ }
433
+ $hdrLen += 3 * $this->m_nTableSize;
434
+ }
435
+
436
+ return true;
437
+ }
438
+
439
+ function w2i($str)
440
+ {
441
+ return ord(substr($str, 0, 1)) + (ord(substr($str, 1, 1)) << 8);
442
+ }
443
+
444
+ }
445
+
446
+ class CGIFIMAGE
447
+ {
448
+
449
+ var $m_disp;
450
+
451
+ var $m_bUser;
452
+
453
+ var $m_bTrans;
454
+
455
+ var $m_nDelay;
456
+
457
+ var $m_nTrans;
458
+
459
+ var $m_lpComm;
460
+
461
+ var $m_gih;
462
+
463
+ var $m_data;
464
+
465
+ var $m_lzw;
466
+
467
+ public function __construct()
468
+ {
469
+ unSet($this->m_disp);
470
+ unSet($this->m_bUser);
471
+ unSet($this->m_bTrans);
472
+ unSet($this->m_nDelay);
473
+ unSet($this->m_nTrans);
474
+ unSet($this->m_lpComm);
475
+ unSet($this->m_data);
476
+ $this->m_gih = new CGIFIMAGEHEADER();
477
+ $this->m_lzw = new CGIFLZW();
478
+ }
479
+
480
+ function load($data, &$datLen)
481
+ {
482
+ $datLen = 0;
483
+
484
+ while (true) {
485
+ $b = ord($data[0]);
486
+ $data = substr($data, 1);
487
+ $datLen++;
488
+
489
+ switch ($b) {
490
+ case 0x21: // Extension
491
+ $len = 0;
492
+ if (!$this->skipExt($data, $len)) {
493
+ return false;
494
+ }
495
+ $datLen += $len;
496
+ break;
497
+
498
+ case 0x2C: // Image
499
+ // LOAD HEADER & COLOR TABLE
500
+ $len = 0;
501
+ if (!$this->m_gih->load($data, $len)) {
502
+ return false;
503
+ }
504
+ $data = substr($data, $len);
505
+ $datLen += $len;
506
+
507
+ // ALLOC BUFFER
508
+ $len = 0;
509
+
510
+ if (!($this->m_data = $this->m_lzw->deCompress($data, $len))) {
511
+ return false;
512
+ }
513
+
514
+ $data = substr($data, $len);
515
+ $datLen += $len;
516
+
517
+ if ($this->m_gih->m_bInterlace) {
518
+ $this->deInterlace();
519
+ }
520
+
521
+ return true;
522
+
523
+ case 0x3B: // EOF
524
+ default:
525
+ return false;
526
+ }
527
+ }
528
+ return false;
529
+ }
530
+
531
+ function skipExt(&$data, &$extLen)
532
+ {
533
+ $extLen = 0;
534
+
535
+ $b = ord($data[0]);
536
+ $data = substr($data, 1);
537
+ $extLen++;
538
+
539
+ switch ($b) {
540
+ case 0xF9: // Graphic Control
541
+ $b = ord($data[1]);
542
+ $this->m_disp = ($b & 0x1C) >> 2;
543
+ $this->m_bUser = ($b & 0x02) ? true : false;
544
+ $this->m_bTrans = ($b & 0x01) ? true : false;
545
+ $this->m_nDelay = $this->w2i(substr($data, 2, 2));
546
+ $this->m_nTrans = ord($data[4]);
547
+ break;
548
+
549
+ case 0xFE: // Comment
550
+ $this->m_lpComm = substr($data, 1, ord($data[0]));
551
+ break;
552
+
553
+ case 0x01: // Plain text
554
+ break;
555
+
556
+ case 0xFF: // Application
557
+ break;
558
+ }
559
+
560
+ // SKIP DEFAULT AS DEFS MAY CHANGE
561
+ $b = ord($data[0]);
562
+ $data = substr($data, 1);
563
+ $extLen++;
564
+ while ($b > 0) {
565
+ $data = substr($data, $b);
566
+ $extLen += $b;
567
+ $b = ord($data[0]);
568
+ $data = substr($data, 1);
569
+ $extLen++;
570
+ }
571
+ return true;
572
+ }
573
+
574
+ function w2i($str)
575
+ {
576
+ return ord(substr($str, 0, 1)) + (ord(substr($str, 1, 1)) << 8);
577
+ }
578
+
579
+ function deInterlace()
580
+ {
581
+ $data = $this->m_data;
582
+
583
+ for ($i = 0; $i < 4; $i++) {
584
+ switch ($i) {
585
+ case 0:
586
+ $s = 8;
587
+ $y = 0;
588
+ break;
589
+
590
+ case 1:
591
+ $s = 8;
592
+ $y = 4;
593
+ break;
594
+
595
+ case 2:
596
+ $s = 4;
597
+ $y = 2;
598
+ break;
599
+
600
+ case 3:
601
+ $s = 2;
602
+ $y = 1;
603
+ break;
604
+ }
605
+
606
+ for (; $y < $this->m_gih->m_nHeight; $y += $s) {
607
+ $lne = substr($this->m_data, 0, $this->m_gih->m_nWidth);
608
+ $this->m_data = substr($this->m_data, $this->m_gih->m_nWidth);
609
+
610
+ $data = substr($data, 0, $y * $this->m_gih->m_nWidth) .
611
+ $lne .
612
+ substr($data, ($y + 1) * $this->m_gih->m_nWidth);
613
+ }
614
+ }
615
+
616
+ $this->m_data = $data;
617
+ }
618
+
619
+ }
620
+
621
+ class CGIF
622
+ {
623
+
624
+ var $m_gfh;
625
+
626
+ var $m_lpData;
627
+
628
+ var $m_img;
629
+
630
+ var $m_bLoaded;
631
+
632
+ public function __construct()
633
+ {
634
+ $this->m_gfh = new CGIFFILEHEADER();
635
+ $this->m_img = new CGIFIMAGE();
636
+ $this->m_lpData = "";
637
+ $this->m_bLoaded = false;
638
+ }
639
+
640
+ function ClearData()
641
+ {
642
+ $this->m_lpData = '';
643
+ unSet($this->m_img->m_data);
644
+ unSet($this->m_img->m_lzw->Next);
645
+ unSet($this->m_img->m_lzw->Vals);
646
+ unSet($this->m_img->m_lzw->Stack);
647
+ unSet($this->m_img->m_lzw->Buf);
648
+ }
649
+
650
+ function loadFile(&$data, $iIndex)
651
+ {
652
+ if ($iIndex < 0) {
653
+ return false;
654
+ }
655
+ $this->m_lpData = $data;
656
+
657
+ // GET FILE HEADER
658
+ $len = 0;
659
+ if (!$this->m_gfh->load($this->m_lpData, $len)) {
660
+ return false;
661
+ }
662
+
663
+ $this->m_lpData = substr($this->m_lpData, $len);
664
+
665
+ do {
666
+ $imgLen = 0;
667
+ if (!$this->m_img->load($this->m_lpData, $imgLen)) {
668
+ return false;
669
+ }
670
+ $this->m_lpData = substr($this->m_lpData, $imgLen);
671
+ } while ($iIndex-- > 0);
672
+
673
+ $this->m_bLoaded = true;
674
+ return true;
675
+ }
676
+
677
+ }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
lib/mpdf/classes/grad.php CHANGED
@@ -1,724 +1,975 @@
1
- <?php
2
-
3
- class grad {
4
-
5
- var $mpdf = null;
6
-
7
- function grad(&$mpdf) {
8
- $this->mpdf = $mpdf;
9
- }
10
-
11
- // mPDF 5.3.A1
12
- function CoonsPatchMesh($x, $y, $w, $h, $patch_array=array(), $x_min=0, $x_max=1, $y_min=0, $y_max=1, $colspace='RGB', $return=false){
13
- $s=' q ';
14
- $s.=sprintf(' %.3F %.3F %.3F %.3F re W n ', $x*_MPDFK, ($this->mpdf->h-$y)*_MPDFK, $w*_MPDFK, -$h*_MPDFK);
15
- $s.=sprintf(' %.3F 0 0 %.3F %.3F %.3F cm ', $w*_MPDFK, $h*_MPDFK, $x*_MPDFK, ($this->mpdf->h-($y+$h))*_MPDFK);
16
- $n = count($this->mpdf->gradients)+1;
17
- $this->mpdf->gradients[$n]['type'] = 6; //coons patch mesh
18
- $this->mpdf->gradients[$n]['colorspace'] = $colspace; //coons patch mesh
19
- $bpcd=65535; //16 BitsPerCoordinate
20
- $trans = false;
21
- $this->mpdf->gradients[$n]['stream']='';
22
- for($i=0;$i<count($patch_array);$i++){
23
- $this->mpdf->gradients[$n]['stream'].=chr($patch_array[$i]['f']); //start with the edge flag as 8 bit
24
- for($j=0;$j<count($patch_array[$i]['points']);$j++){
25
- //each point as 16 bit
26
- if (($j % 2) == 1) { // Y coordinate (adjusted as input is From top left)
27
- $patch_array[$i]['points'][$j]=(($patch_array[$i]['points'][$j]-$y_min)/($y_max-$y_min))*$bpcd;
28
- $patch_array[$i]['points'][$j]=$bpcd-$patch_array[$i]['points'][$j];
29
- }
30
- else {
31
- $patch_array[$i]['points'][$j]=(($patch_array[$i]['points'][$j]-$x_min)/($x_max-$x_min))*$bpcd;
32
- }
33
- if($patch_array[$i]['points'][$j]<0) $patch_array[$i]['points'][$j]=0;
34
- if($patch_array[$i]['points'][$j]>$bpcd) $patch_array[$i]['points'][$j]=$bpcd;
35
- $this->mpdf->gradients[$n]['stream'].=chr(floor($patch_array[$i]['points'][$j]/256));
36
- $this->mpdf->gradients[$n]['stream'].=chr(floor($patch_array[$i]['points'][$j]%256));
37
- }
38
- for($j=0;$j<count($patch_array[$i]['colors']);$j++){
39
- //each color component as 8 bit
40
- if ($colspace=='RGB') {
41
- $this->mpdf->gradients[$n]['stream'].=($patch_array[$i]['colors'][$j][1]);
42
- $this->mpdf->gradients[$n]['stream'].=($patch_array[$i]['colors'][$j][2]);
43
- $this->mpdf->gradients[$n]['stream'].=($patch_array[$i]['colors'][$j][3]);
44
- if (isset($patch_array[$i]['colors'][$j][4]) && ord($patch_array[$i]['colors'][$j][4])<100) { $trans = true; }
45
- }
46
- else if ($colspace=='CMYK') {
47
- $this->mpdf->gradients[$n]['stream'].=chr(ord($patch_array[$i]['colors'][$j][1])*2.55);
48
- $this->mpdf->gradients[$n]['stream'].=chr(ord($patch_array[$i]['colors'][$j][2])*2.55);
49
- $this->mpdf->gradients[$n]['stream'].=chr(ord($patch_array[$i]['colors'][$j][3])*2.55);
50
- $this->mpdf->gradients[$n]['stream'].=chr(ord($patch_array[$i]['colors'][$j][4])*2.55);
51
- if (isset($patch_array[$i]['colors'][$j][5]) && ord($patch_array[$i]['colors'][$j][5])<100) { $trans = true; }
52
- }
53
- else if ($colspace=='Gray') {
54
- $this->mpdf->gradients[$n]['stream'].=($patch_array[$i]['colors'][$j][1]);
55
- if ($patch_array[$i]['colors'][$j][2]==1) { $trans = true; } // transparency converted from rgba or cmyka()
56
- }
57
- }
58
- }
59
- // TRANSPARENCY
60
- if ($trans) {
61
- $this->mpdf->gradients[$n]['stream_trans']='';
62
- for($i=0;$i<count($patch_array);$i++){
63
- $this->mpdf->gradients[$n]['stream_trans'].=chr($patch_array[$i]['f']);
64
- for($j=0;$j<count($patch_array[$i]['points']);$j++){
65
- //each point as 16 bit
66
- $this->mpdf->gradients[$n]['stream_trans'].=chr(floor($patch_array[$i]['points'][$j]/256));
67
- $this->mpdf->gradients[$n]['stream_trans'].=chr(floor($patch_array[$i]['points'][$j]%256));
68
- }
69
- for($j=0;$j<count($patch_array[$i]['colors']);$j++){
70
- //each color component as 8 bit // OPACITY
71
- if ($colspace=='RGB') {
72
- $this->mpdf->gradients[$n]['stream_trans'].=chr(intval(ord($patch_array[$i]['colors'][$j][4])*2.55));
73
- }
74
- else if ($colspace=='CMYK') {
75
- $this->mpdf->gradients[$n]['stream_trans'].=chr(intval(ord($patch_array[$i]['colors'][$j][5])*2.55));
76
- }
77
- else if ($colspace=='Gray') {
78
- $this->mpdf->gradients[$n]['stream_trans'].=chr(intval(ord($patch_array[$i]['colors'][$j][3])*2.55));
79
- }
80
- }
81
- }
82
- $this->mpdf->gradients[$n]['trans'] = true;
83
- $s .= ' /TGS'.$n.' gs ';
84
- }
85
- //paint the gradient
86
- $s .= '/Sh'.$n.' sh'."\n";
87
- //restore previous Graphic State
88
- $s .= 'Q'."\n";
89
- if ($return) { return $s; }
90
- else { $this->mpdf->_out($s); }
91
- }
92
-
93
-
94
- // type = linear:2; radial: 3;
95
- // Linear: $coords - array of the form (x1, y1, x2, y2) which defines the gradient vector (see linear_gradient_coords.jpg).
96
- // The default value is from left to right (x1=0, y1=0, x2=1, y2=0).
97
- // Radial: $coords - array of the form (fx, fy, cx, cy, r) where (fx, fy) is the starting point of the gradient with color1,
98
- // (cx, cy) is the center of the circle with color2, and r is the radius of the circle (see radial_gradient_coords.jpg).
99
- // (fx, fy) should be inside the circle, otherwise some areas will not be defined
100
- // $col = array(R,G,B/255); or array(G/255); or array(C,M,Y,K/100)
101
- // $stops = array('col'=>$col [, 'opacity'=>0-1] [, 'offset'=>0-1])
102
- function Gradient($x, $y, $w, $h, $type, $stops=array(), $colorspace='RGB', $coords='', $extend='', $return=false, $is_mask=false) {
103
- if (strtoupper(substr($type,0,1)) == 'L') { $type = 2; } // linear
104
- else if (strtoupper(substr($type,0,1)) == 'R') { $type = 3; } // radial
105
- if ($colorspace != 'CMYK' && $colorspace != 'Gray') {
106
- $colorspace = 'RGB';
107
- }
108
- $bboxw = $w;
109
- $bboxh = $h;
110
- $usex = $x;
111
- $usey = $y;
112
- $usew = $bboxw;
113
- $useh = $bboxh;
114
-
115
- if ($type < 1) { $type = 2; }
116
- if ($coords[0]!==false && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$coords[0],$m)) {
117
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
118
- if ($tmp) { $coords[0] = $tmp/$w; }
119
- }
120
- if ($coords[1]!==false && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$coords[1],$m)) {
121
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
122
- if ($tmp) { $coords[1] = 1-($tmp/$h); }
123
- }
124
- // LINEAR
125
- if ($type == 2) {
126
- $angle = (isset($coords[4]) ? $coords[4] : false);
127
- $repeat = (isset($coords[5]) ? $coords[5] : false);
128
- // ALL POINTS SET (default for custom mPDF linear gradient) - no -moz
129
- if ($coords[0]!==false && $coords[1]!==false && $coords[2]!==false && $coords[3]!==false) {
130
- // do nothing - coords used as they are
131
- }
132
-
133
- // If both a <point> and <angle> are defined, the gradient axis starts from the point and runs along the angle. The end point is
134
- // defined as before - in this case start points may not be in corners, and axis may not correctly fall in the right quadrant.
135
- // NO end points (Angle defined & Start points)
136
- else if ($angle!==false && $coords[0]!==false && $coords[1]!==false && $coords[2]===false && $coords[3]===false) {
137
- if ($angle==0 || $angle==360) { $coords[3]=$coords[1]; if ($coords[0]==1) $coords[2]=2; else $coords[2]=1; }
138
- else if ($angle==90) { $coords[2]=$coords[0]; $coords[3]=1; if ($coords[1]==1) $coords[3]=2; else $coords[3]=1; }
139
- else if ($angle==180) { if ($coords[4]==0) $coords[2]=-1; else $coords[2]=0; $coords[3]=$coords[1]; }
140
- else if ($angle==270) { $coords[2]=$coords[0]; if ($coords[1]==0) $coords[3]=-1; else $coords[3]=0; }
141
- else {
142
- $endx=1; $endy=1;
143
- if ($angle <=90) {
144
- if ($angle <=45) { $endy=tan(deg2rad($angle)); }
145
- else { $endx=tan(deg2rad(90-$angle)); }
146
- $b = atan2(($endy*$bboxh), ($endx*$bboxw));
147
- $ny = 1 - $coords[1] - (tan($b) * (1-$coords[0]));
148
- $tx = sin($b) * cos($b) * $ny;
149
- $ty = cos($b) * cos($b) * $ny;
150
- $coords[2] = 1+$tx; $coords[3] = 1-$ty;
151
- }
152
- else if ($angle <=180) {
153
- if ($angle <=135) { $endx=tan(deg2rad($angle-90)); }
154
- else { $endy=tan(deg2rad(180-$angle)); }
155
- $b = atan2(($endy*$bboxh), ($endx*$bboxw));
156
- $ny = 1 - $coords[1] - (tan($b) * ($coords[0]));
157
- $tx = sin($b) * cos($b) * $ny;
158
- $ty = cos($b) * cos($b) * $ny;
159
- $coords[2] = -$tx; $coords[3] = 1-$ty;
160
- }
161
- else if ($angle <=270) {
162
- if ($angle <=225) { $endy=tan(deg2rad($angle-180)); }
163
- else { $endx=tan(deg2rad(270-$angle)); }
164
- $b = atan2(($endy*$bboxh), ($endx*$bboxw));
165
- $ny = $coords[1] - (tan($b) * ($coords[0]));
166
- $tx = sin($b) * cos($b) * $ny;
167
- $ty = cos($b) * cos($b) * $ny;
168
- $coords[2] = -$tx; $coords[3] = $ty;
169
- }
170
- else {
171
- if ($angle <=315) { $endx=tan(deg2rad($angle-270)); }
172
- else { $endy=tan(deg2rad(360-$angle)); }
173
- $b = atan2(($endy*$bboxh), ($endx*$bboxw));
174
- $ny = $coords[1] - (tan($b) * (1-$coords[0]));
175
- $tx = sin($b) * cos($b) * $ny;
176
- $ty = cos($b) * cos($b) * $ny;
177
- $coords[2] = 1+$tx; $coords[3] = $ty;
178
-
179
- }
180
- }
181
- }
182
-
183
- // -moz If the first parameter is only an <angle>, the gradient axis starts from the box's corner that would ensure the
184
- // axis goes through the box. The axis runs along the specified angle. The end point of the axis is defined such that the
185
- // farthest corner of the box from the starting point is perpendicular to the gradient axis at that point.
186
- // NO end points or Start points (Angle defined)
187
- else if ($angle!==false && $coords[0]===false && $coords[1]===false) {
188
- if ($angle==0 || $angle==360) { $coords[0]=0; $coords[1]=0; $coords[2]=1; $coords[3]=0; }
189
- else if ($angle==90) { $coords[0]=0; $coords[1]=0; $coords[2]=0; $coords[3]=1; }
190
- else if ($angle==180) { $coords[0]=1; $coords[1]=0; $coords[2]=0; $coords[3]=0; }
191
- else if ($angle==270) { $coords[0]=0; $coords[1]=1; $coords[2]=0; $coords[3]=0; }
192
- else {
193
- if ($angle <=90) {
194
- $coords[0]=0; $coords[1]=0;
195
- if ($angle <=45) { $endx=1; $endy=tan(deg2rad($angle)); }
196
- else { $endx=tan(deg2rad(90-$angle)); $endy=1; }
197
- }
198
- else if ($angle <=180) {
199
- $coords[0]=1; $coords[1]=0;
200
- if ($angle <=135) { $endx=tan(deg2rad($angle-90)); $endy=1; }
201
- else { $endx=1; $endy=tan(deg2rad(180-$angle)); }
202
- }
203
- else if ($angle <=270) {
204
- $coords[0]=1; $coords[1]=1;
205
- if ($angle <=225) { $endx=1; $endy=tan(deg2rad($angle-180)); }
206
- else { $endx=tan(deg2rad(270-$angle)); $endy=1; }
207
- }
208
- else {
209
- $coords[0]=0; $coords[1]=1;
210
- if ($angle <=315) { $endx=tan(deg2rad($angle-270)); $endy=1; }
211
- else { $endx=1; $endy=tan(deg2rad(360-$angle)); }
212
- }
213
- $b = atan2(($endy*$bboxh), ($endx*$bboxw));
214
- $h2 = $bboxh - ($bboxh * tan($b));
215
- $px = $bboxh + ($h2 * sin($b) * cos($b));
216
- $py = ($bboxh * tan($b)) + ($h2 * sin($b) * sin($b));
217
- $x1 = $px / $bboxh;
218
- $y1 = $py / $bboxh;
219
- if ($angle <=90) { $coords[2] = $x1; $coords[3] = $y1; }
220
- else if ($angle <=180) { $coords[2] = 1-$x1; $coords[3] = $y1; }
221
- else if ($angle <=270) { $coords[2] = 1-$x1; $coords[3] = 1-$y1; }
222
- else { $coords[2] = $x1; $coords[3] = 1-$y1; }
223
- }
224
- }
225
- // -moz If the first parameter to the gradient function is only a <point>, the gradient axis starts from the specified point,
226
- // and ends at the point you would get if you rotated the starting point by 180 degrees about the center of the box that the
227
- // gradient is to be applied to.
228
- // NO angle and NO end points (Start points defined)
229
- else if ((!isset($angle) || $angle===false) && $coords[0]!==false && $coords[1]!==false) { // should have start and end defined
230
- $coords[2] = 1-$coords[0]; $coords[3] = 1-$coords[1];
231
- $angle = rad2deg(atan2($coords[3]-$coords[1],$coords[2]-$coords[0]));
232
- if ($angle < 0) { $angle += 360; }
233
- else if ($angle > 360) { $angle -= 360; }
234
- if ($angle!=0 && $angle!=360 && $angle!=90 && $angle!=180 && $angle!=270) {
235
- if ($w >= $h) {
236
- $coords[1] *= $h/$w ;
237
- $coords[3] *= $h/$w ;
238
- $usew = $useh = $bboxw;
239
- $usey -= ($w-$h);
240
- }
241
- else {
242
- $coords[0] *= $w/$h ;
243
- $coords[2] *= $w/$h ;
244
- $usew = $useh = $bboxh;
245
- }
246
- }
247
- }
248
-
249
- // -moz If neither a <point> or <angle> is specified, i.e. the entire function consists of only <stop> values, the gradient
250
- // axis starts from the top of the box and runs vertically downwards, ending at the bottom of the box.
251
- else { // default values T2B
252
- // All values are set in parseMozGradient - so won't appear here
253
- $coords = array(0,0,1,0); // default for original linear gradient (L2R)
254
- }
255
- $s = ' q';
256
- $s .= sprintf(' %.3F %.3F %.3F %.3F re W n', $x*_MPDFK, ($this->mpdf->h-$y)*_MPDFK, $w*_MPDFK, -$h*_MPDFK)."\n";
257
- $s .= sprintf(' %.3F 0 0 %.3F %.3F %.3F cm', $usew*_MPDFK, $useh*_MPDFK, $usex*_MPDFK, ($this->mpdf->h-($usey+$useh))*_MPDFK)."\n";
258
- }
259
-
260
- // RADIAL
261
- else if ($type == 3) {
262
- $radius = (isset($coords[4]) ? $coords[4] : false);
263
- $angle = (isset($coords[5]) ? $coords[5] : false); // ?? no effect
264
- $shape = (isset($coords[6]) ? $coords[6] : false);
265
- $size = (isset($coords[7]) ? $coords[7] : false);
266
- $repeat = (isset($coords[8]) ? $coords[8] : false);
267
- // ALL POINTS AND RADIUS SET (default for custom mPDF radial gradient) - no -moz
268
- if ($coords[0]!==false && $coords[1]!==false && $coords[2]!==false && $coords[3]!==false && $coords[4]!==false) {
269
- // do nothing - coords used as they are
270
- }
271
- // If a <point> is defined
272
- else if ($shape!==false && $size!==false) {
273
- if ($coords[2]==false) { $coords[2] = $coords[0]; }
274
- if ($coords[3]==false) { $coords[3] = $coords[1]; }
275
- // ELLIPSE
276
- if ($shape=='ellipse') {
277
- $corner1 = sqrt(pow($coords[0],2) + pow($coords[1],2));
278
- $corner2 = sqrt(pow($coords[0],2) + pow((1-$coords[1]),2));
279
- $corner3 = sqrt(pow((1-$coords[0]),2) + pow($coords[1],2));
280
- $corner4 = sqrt(pow((1-$coords[0]),2) + pow((1-$coords[1]),2));
281
- if ($size=='closest-side') { $radius = min($coords[0], $coords[1], (1-$coords[0]), (1-$coords[1])); }
282
- else if ($size=='closest-corner') { $radius = min($corner1, $corner2, $corner3, $corner4); }
283
- else if ($size=='farthest-side') { $radius = max($coords[0], $coords[1], (1-$coords[0]), (1-$coords[1])); }
284
- else { $radius = max($corner1, $corner2, $corner3, $corner4); } // farthest corner (default)
285
- }
286
- // CIRCLE
287
- else if ($shape=='circle') {
288
- if ($w >= $h) {
289
- $coords[1] = $coords[3] = ($coords[1] * $h/$w) ;
290
- $corner1 = sqrt(pow($coords[0],2) + pow($coords[1],2));
291
- $corner2 = sqrt(pow($coords[0],2) + pow((($h/$w)-$coords[1]),2));
292
- $corner3 = sqrt(pow((1-$coords[0]),2) + pow($coords[1],2));
293
- $corner4 = sqrt(pow((1-$coords[0]),2) + pow((($h/$w)-$coords[1]),2));
294
- if ($size=='closest-side') { $radius = min($coords[0], $coords[1], (1-$coords[0]), (($h/$w)-$coords[1])); }
295
- else if ($size=='closest-corner') { $radius = min($corner1, $corner2, $corner3, $corner4); }
296
- else if ($size=='farthest-side') { $radius = max($coords[0], $coords[1], (1-$coords[0]), (($h/$w)-$coords[1])); }
297
- else if ($size=='farthest-corner') { $radius = max($corner1, $corner2, $corner3, $corner4); } // farthest corner (default)
298
- $usew = $useh = $bboxw;
299
- $usey -= ($w-$h);
300
- }
301
- else {
302
- $coords[0] = $coords[2] = ($coords[0] * $w/$h) ;
303
- $corner1 = sqrt(pow($coords[0],2) + pow($coords[1],2));
304
- $corner2 = sqrt(pow($coords[0],2) + pow((1-$coords[1]),2));
305
- $corner3 = sqrt(pow((($w/$h)-$coords[0]),2) + pow($coords[1],2));
306
- $corner4 = sqrt(pow((($w/$h)-$coords[0]),2) + pow((1-$coords[1]),2));
307
- if ($size=='closest-side') { $radius = min($coords[0], $coords[1], (($w/$h)-$coords[0]), (1-$coords[1])); }
308
- else if ($size=='closest-corner') { $radius = min($corner1, $corner2, $corner3, $corner4); }
309
- else if ($size=='farthest-side') { $radius = max($coords[0], $coords[1], (($w/$h)-$coords[0]), (1-$coords[1])); }
310
- else if ($size=='farthest-corner') { $radius = max($corner1, $corner2, $corner3, $corner4); } // farthest corner (default)
311
- $usew = $useh = $bboxh;
312
- }
313
- }
314
- if ($radius==0) { $radius=0.001; } // to prevent error
315
- $coords[4] = $radius;
316
- }
317
-
318
- // -moz If entire function consists of only <stop> values
319
- else { // default values
320
- // All values are set in parseMozGradient - so won't appear here
321
- $coords = array(0.5,0.5,0.5,0.5); // default for radial gradient (centred)
322
- }
323
- $s = ' q';
324
- $s .= sprintf(' %.3F %.3F %.3F %.3F re W n', $x*_MPDFK, ($this->mpdf->h-$y)*_MPDFK, $w*_MPDFK, -$h*_MPDFK)."\n";
325
- $s .= sprintf(' %.3F 0 0 %.3F %.3F %.3F cm', $usew*_MPDFK, $useh*_MPDFK, $usex*_MPDFK, ($this->mpdf->h-($usey+$useh))*_MPDFK)."\n";
326
- }
327
-
328
- $n = count($this->mpdf->gradients) + 1;
329
- $this->mpdf->gradients[$n]['type'] = $type;
330
- $this->mpdf->gradients[$n]['colorspace'] = $colorspace;
331
- $trans = false;
332
- $this->mpdf->gradients[$n]['is_mask'] = $is_mask;
333
- if ($is_mask) { $trans = true; }
334
- if (count($stops) == 1) { $stops[1] = $stops[0]; }
335
- if (!isset($stops[0]['offset'])) { $stops[0]['offset'] = 0; }
336
- if (!isset($stops[(count($stops)-1)]['offset'])) { $stops[(count($stops)-1)]['offset'] = 1; }
337
-
338
- // Fix stop-offsets set as absolute lengths
339
- if ($type==2) {
340
- $axisx = ($coords[2]-$coords[0])*$usew;
341
- $axisy = ($coords[3]-$coords[1])*$useh;
342
- $axis_length = sqrt(pow($axisx,2) + pow($axisy,2));
343
- }
344
- else { $axis_length = $coords[4]*$usew; } // Absolute lengths are meaningless for an ellipse - Firefox uses Width as reference
345
-
346
- for($i=0;$i<count($stops);$i++) {
347
- if (isset($stops[$i]['offset']) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$stops[$i]['offset'],$m)) {
348
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
349
- $stops[$i]['offset'] = $tmp/$axis_length;
350
- }
351
- }
352
-
353
-
354
- if (isset($stops[0]['offset']) && $stops[0]['offset']>0) {
355
- $firststop = $stops[0];
356
- $firststop['offset'] = 0;
357
- array_unshift($stops, $firststop);
358
- }
359
- if (!$repeat && isset($stops[(count($stops)-1)]['offset']) && $stops[(count($stops)-1)]['offset']<1) {
360
- $endstop = $stops[(count($stops)-1)];
361
- $endstop['offset'] = 1;
362
- $stops[] = $endstop;
363
- }
364
- if ($stops[0]['offset'] > $stops[(count($stops)-1)]['offset']) {
365
- $stops[0]['offset'] = 0;
366
- $stops[(count($stops)-1)]['offset'] = 1;
367
- }
368
-
369
- for($i=0;$i<count($stops);$i++) {
370
- // mPDF 5.3.74
371
- if ($colorspace == 'CMYK') {
372
- $this->mpdf->gradients[$n]['stops'][$i]['col'] = sprintf('%.3F %.3F %.3F %.3F', (ord($stops[$i]['col']{1})/100), (ord($stops[$i]['col']{2})/100), (ord($stops[$i]['col']{3})/100), (ord($stops[$i]['col']{4})/100));
373
- }
374
- else if ($colorspace == 'Gray') {
375
- $this->mpdf->gradients[$n]['stops'][$i]['col'] = sprintf('%.3F', (ord($stops[$i]['col']{1})/255));
376
- }
377
- else {
378
- $this->mpdf->gradients[$n]['stops'][$i]['col'] = sprintf('%.3F %.3F %.3F', (ord($stops[$i]['col']{1})/255), (ord($stops[$i]['col']{2})/255), (ord($stops[$i]['col']{3})/255));
379
- }
380
- if (!isset($stops[$i]['opacity'])) { $stops[$i]['opacity'] = 1; }
381
- else if ($stops[$i]['opacity'] > 1 || $stops[$i]['opacity'] < 0) { $stops[$i]['opacity'] = 1; }
382
- else if ($stops[$i]['opacity'] < 1) {
383
- $trans = true;
384
- }
385
- $this->mpdf->gradients[$n]['stops'][$i]['opacity'] = $stops[$i]['opacity'];
386
- // OFFSET
387
- if ($i>0 && $i<(count($stops)-1)) {
388
- if (!isset($stops[$i]['offset']) || (isset($stops[$i+1]['offset']) && $stops[$i]['offset']>$stops[$i+1]['offset']) || $stops[$i]['offset']<$stops[$i-1]['offset']) {
389
- if (isset($stops[$i-1]['offset']) && isset($stops[$i+1]['offset'])) {
390
- $stops[$i]['offset'] = ($stops[$i-1]['offset']+$stops[$i+1]['offset'])/2;
391
- }
392
- else {
393
- for($j=($i+1);$j<count($stops);$j++) {
394
- if(isset($stops[$j]['offset'])) { break; }
395
- }
396
- $int = ($stops[$j]['offset'] - $stops[($i-1)]['offset'])/($j-$i+1);
397
- for($f=0;$f<($j-$i-1);$f++) {
398
- $stops[($i+$f)]['offset'] = $stops[($i+$f-1)]['offset'] + ($int);
399
- }
400
- }
401
- }
402
- }
403
- $this->mpdf->gradients[$n]['stops'][$i]['offset'] = $stops[$i]['offset'];
404
- $this->mpdf->gradients[$n]['stops'][$i]['offset'] = $stops[$i]['offset'];
405
- }
406
-
407
- if ($repeat) {
408
- $ns = count($this->mpdf->gradients[$n]['stops']);
409
- $offs = array();
410
- for($i=0;$i<$ns;$i++) {
411
- $offs[$i] = $this->mpdf->gradients[$n]['stops'][$i]['offset'];
412
- }
413
- $gp = 0;
414
- $inside=true;
415
- while($inside) {
416
- $gp++;
417
- for($i=0;$i<$ns;$i++) {
418
- $this->mpdf->gradients[$n]['stops'][(($ns*$gp)+$i)] = $this->mpdf->gradients[$n]['stops'][(($ns*($gp-1))+$i)];
419
- $tmp = $this->mpdf->gradients[$n]['stops'][(($ns*($gp-1))+($ns-1))]['offset']+$offs[$i] ;
420
- if ($tmp < 1) { $this->mpdf->gradients[$n]['stops'][(($ns*$gp)+$i)]['offset'] = $tmp; }
421
- else {
422
- $this->mpdf->gradients[$n]['stops'][(($ns*$gp)+$i)]['offset'] = 1;
423
- $inside = false;
424
- break(2);
425
- }
426
- }
427
- }
428
- }
429
-
430
- if ($trans) {
431
- $this->mpdf->gradients[$n]['trans'] = true;
432
- $s .= ' /TGS'.$n.' gs ';
433
- }
434
- if (!is_array($extend) || count($extend) <1) {
435
- $extend=array('true', 'true'); // These are supposed to be quoted - appear in PDF file as text
436
- }
437
- $this->mpdf->gradients[$n]['coords'] = $coords;
438
- $this->mpdf->gradients[$n]['extend'] = $extend;
439
- //paint the gradient
440
- $s .= '/Sh'.$n.' sh '."\n";
441
- //restore previous Graphic State
442
- $s .= ' Q '."\n";
443
- if ($return) { return $s; }
444
- else { $this->mpdf->_out($s); }
445
- }
446
-
447
-
448
- function parseMozGradient($bg) {
449
- // background[-image]: -moz-linear-gradient(left, #c7Fdde 20%, #FF0000 );
450
- // background[-image]: linear-gradient(left, #c7Fdde 20%, #FF0000 ); // CSS3
451
- if (preg_match('/repeating-/',$bg)) { $repeat = true; }
452
- else { $repeat = false; }
453
- if (preg_match('/linear-gradient\((.*)\)/',$bg,$m)) {
454
- $g = array();
455
- $g['type'] = 2;
456
- $g['colorspace'] = 'RGB';
457
- $g['extend'] = array('true','true');
458
- $v = trim($m[1]);
459
- // Change commas inside e.g. rgb(x,x,x)
460
- while(preg_match('/(\([^\)]*?),/',$v)) { $v = preg_replace('/(\([^\)]*?),/','\\1@',$v); }
461
- // Remove spaces inside e.g. rgb(x, x, x)
462
- while(preg_match('/(\([^\)]*?)[ ]/',$v)) { $v = preg_replace('/(\([^\)]*?)[ ]/','\\1',$v); }
463
- $bgr = preg_split('/\s*,\s*/',$v);
464
- for($i=0;$i<count($bgr);$i++) { $bgr[$i] = preg_replace('/@/', ',', $bgr[$i]); }
465
- // Is first part $bgr[0] a valid point/angle?
466
- $first = preg_split('/\s+/',trim($bgr[0]));
467
- if (preg_match('/(left|center|right|bottom|top|deg|grad|rad)/i',$bgr[0]) && !preg_match('/(<#|rgb|rgba|hsl|hsla)/i',$bgr[0])) {
468
- $startStops = 1;
469
- }
470
- else if (trim($first[(count($first)-1)]) === "0") {
471
- $startStops = 1;
472
- }
473
- else {
474
- $check = $this->mpdf->ConvertColor($first[0]);
475
- if ($check) $startStops = 0;
476
- else $startStops = 1;
477
- }
478
- // first part a valid point/angle?
479
- if ($startStops == 1) { // default values
480
- // [<point> || <angle>,] = [<% em px left center right bottom top> || <deg grad rad 0>,]
481
- if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i',$bgr[0],$m)) {
482
- $angle = $m[1] + 0;
483
- if (strtolower($m[2])=='deg') { $angle = $angle; }
484
- else if (strtolower($m[2])=='grad') { $angle *= (360/400); }
485
- else if (strtolower($m[2])=='rad') { $angle = rad2deg($angle); }
486
- while($angle < 0) { $angle += 360; }
487
- $angle = ($angle % 360);
488
- }
489
- else if (trim($first[(count($first)-1)]) === "0") { $angle = 0; }
490
- if (preg_match('/left/i',$bgr[0])) { $startx = 0; }
491
- else if (preg_match('/right/i',$bgr[0])) { $startx = 1; }
492
- if (preg_match('/top/i',$bgr[0])) { $starty = 1; }
493
- else if (preg_match('/bottom/i',$bgr[0])) { $starty = 0; }
494
- // Check for %? ?% or %%
495
- if (preg_match('/(\d+)[%]/i',$first[0],$m)) { $startx = $m[1]/100; }
496
- else if (!isset($startx) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$first[0],$m)) {
497
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
498
- if ($tmp) { $startx = $m[1]; }
499
- }
500
- if (isset($first[1]) && preg_match('/(\d+)[%]/i',$first[1],$m)) { $starty = 1 - ($m[1]/100); }
501
- else if (!isset($starty) && isset($first[1]) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$first[1],$m)) {
502
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
503
- if ($tmp) { $starty = $m[1]; }
504
- }
505
- if (isset($startx) && !isset($starty)) { $starty = 0.5; }
506
- if (!isset($startx) && isset($starty)) { $startx = 0.5; }
507
-
508
- }
509
- // If neither a <point> or <angle> is specified, i.e. the entire function consists of only <stop> values, the gradient axis starts from the top of the box and runs vertically downwards, ending at the bottom of the box.
510
- else { // default values T2B
511
- $starty = 1; $startx = 0.5;
512
- $endy = 0; $endx = 0.5;
513
- }
514
- $coords = array();
515
- if (!isset($startx)) { $startx = false; }
516
- if (!isset($starty)) { $starty = false; }
517
- if (!isset($endx)) { $endx = false; }
518
- if (!isset($endy)) { $endy = false; }
519
- if (!isset($angle)) { $angle = false; }
520
- $g['coords'] = array($startx ,$starty ,$endx ,$endy, $angle, $repeat );
521
- $g['stops'] = array();
522
- for($i=$startStops;$i<count($bgr);$i++) {
523
- $stop = array();
524
- // parse stops
525
- $el = preg_split('/\s+/',trim($bgr[$i]));
526
- // mPDF 5.3.74
527
- $col = $this->mpdf->ConvertColor($el[0]);
528
- if ($col) { $stop['col'] = $col; }
529
- else { $stop['col'] = $col = $this->mpdf->ConvertColor(255); }
530
- if ($col{0}==1) $g['colorspace'] = 'Gray';
531
- else if ($col{0}==4 || $col{0}==6) $g['colorspace'] = 'CMYK';
532
- if ($col{0}==5) { $stop['opacity'] = ord($col{4})/100; } // transparency from rgba()
533
- else if ($col{0}==6) { $stop['opacity'] = ord($col{5})/100; } // transparency from cmyka()
534
- else if ($col{0}==1 && $col{2}==1) { $stop['opacity'] = ord($col{3})/100; } // transparency converted from rgba or cmyka()
535
-
536
- if (isset($el[1]) && preg_match('/(\d+)[%]/',$el[1],$m)) {
537
- $stop['offset'] = $m[1]/100;
538
- if ($stop['offset']>1) { unset($stop['offset']); }
539
- }
540
- else if (isset($el[1]) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$el[1],$m)) {
541
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
542
- if ($tmp) { $stop['offset'] = $m[1]; }
543
- }
544
- $g['stops'][] = $stop;
545
- }
546
- if (count($g['stops'] )) { return $g; }
547
- }
548
- else if (preg_match('/radial-gradient\((.*)\)/',$bg,$m)) {
549
- $g = array();
550
- $g['type'] = 3;
551
- $g['colorspace'] = 'RGB';
552
- $g['extend'] = array('true','true');
553
- $v = trim($m[1]);
554
- // Change commas inside e.g. rgb(x,x,x)
555
- while(preg_match('/(\([^\)]*?),/',$v)) { $v = preg_replace('/(\([^\)]*?),/','\\1@',$v); }
556
- // Remove spaces inside e.g. rgb(x, x, x)
557
- while(preg_match('/(\([^\)]*?)[ ]/',$v)) { $v = preg_replace('/(\([^\)]*?)[ ]/','\\1',$v); }
558
- $bgr = preg_split('/\s*,\s*/',$v);
559
- for($i=0;$i<count($bgr);$i++) { $bgr[$i] = preg_replace('/@/', ',', $bgr[$i]); }
560
-
561
- // Is first part $bgr[0] a valid point/angle?
562
- $startStops = 0;
563
- $pos_angle = false;
564
- $shape_size = false;
565
- $first = preg_split('/\s+/',trim($bgr[0]));
566
- $checkCol = $this->mpdf->ConvertColor($first[0]);
567
- if (preg_match('/(left|center|right|bottom|top|deg|grad|rad)/i',$bgr[0]) && !preg_match('/(<#|rgb|rgba|hsl|hsla)/i',$bgr[0])) {
568
- $startStops=1;
569
- $pos_angle = $bgr[0];
570
- }
571
- else if (trim($first[(count($first)-1)]) === "0") {
572
- $startStops=1;
573
- $pos_angle = $bgr[0];
574
- }
575
- else if (preg_match('/(circle|ellipse|closest-side|closest-corner|farthest-side|farthest-corner|contain|cover)/i',$bgr[0])) {
576
- $startStops=1;
577
- $shape_size = $bgr[0];
578
- }
579
- else if (!$checkCol) {
580
- $startStops=1;
581
- $pos_angle = $bgr[0];
582
- }
583
- if (preg_match('/(circle|ellipse|closest-side|closest-corner|farthest-side|farthest-corner|contain|cover)/i',$bgr[1])) {
584
- $startStops=2;
585
- $shape_size = $bgr[1];
586
- }
587
-
588
- // If valid point/angle?
589
- if ($pos_angle) { // default values
590
- // [<point> || <angle>,] = [<% em px left center right bottom top> || <deg grad rad 0>,]
591
- if (preg_match('/left/i',$pos_angle)) { $startx = 0; }
592
- else if (preg_match('/right/i',$pos_angle)) { $startx = 1; }
593
- if (preg_match('/top/i',$pos_angle)) { $starty = 1; }
594
- else if (preg_match('/bottom/i',$pos_angle)) { $starty = 0; }
595
- // Check for %? ?% or %%
596
- if (preg_match('/(\d+)[%]/i',$first[0],$m)) { $startx = $m[1]/100; }
597
- else if (!isset($startx) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$first[0],$m)) {
598
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
599
- if ($tmp) { $startx = $m[1]; }
600
- }
601
- if (isset($first[1]) && preg_match('/(\d+)[%]/i',$first[1],$m)) { $starty = 1 - ($m[1]/100); }
602
- else if (!isset($starty) && isset($first[1]) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$first[1],$m)) {
603
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
604
- if ($tmp) { $starty = $m[1]; }
605
- }
606
-
607
- /*
608
- // ?? Angle has no effect in radial gradient (does not exist in CSS3 spec.)
609
- if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i',$pos_angle,$m)) {
610
- $angle = $m[1] + 0;
611
- if (strtolower($m[2])=='deg') { $angle = $angle; }
612
- else if (strtolower($m[2])=='grad') { $angle *= (360/400); }
613
- else if (strtolower($m[2])=='rad') { $angle = rad2deg($angle); }
614
- while($angle < 0) { $angle += 360; }
615
- $angle = ($angle % 360);
616
- }
617
- */
618
- if (!isset($starty)) { $starty = 0.5; }
619
- if (!isset($startx)) { $startx = 0.5; }
620
-
621
- }
622
- // If neither a <point> or <angle> is specified, i.e. the entire function consists of only <stop> values, the gradient axis starts from the top of the box and runs vertically downwards, ending at the bottom of the box.
623
- else { // default values Center
624
- $starty = 0.5; $startx = 0.5;
625
- $endy = 0.5; $endx = 0.5;
626
- }
627
-
628
- // If valid shape/size?
629
- $shape = 'ellipse'; // default
630
- $size = 'farthest-corner'; // default
631
- if ($shape_size) { // default values
632
- if (preg_match('/(circle|ellipse)/i',$shape_size, $m)) {
633
- $shape = $m[1];
634
- }
635
- if (preg_match('/(closest-side|closest-corner|farthest-side|farthest-corner|contain|cover)/i',$shape_size, $m)) {
636
- $size = $m[1];
637
- if ($size=='contain') { $size = 'closest-side'; }
638
- else if ($size=='cover') { $size = 'farthest-corner'; }
639
- }
640
- }
641
-
642
- $coords = array();
643
- if (!isset($startx)) { $startx = false; }
644
- if (!isset($starty)) { $starty = false; }
645
- if (!isset($endx)) { $endx = false; }
646
- if (!isset($endy)) { $endy = false; }
647
- if (!isset($radius)) { $radius = false; }
648
- if (!isset($angle)) { $angle = 0; }
649
- $g['coords'] = array($startx ,$starty ,$endx ,$endy, $radius, $angle, $shape, $size, $repeat );
650
-
651
- $g['stops'] = array();
652
- for($i=$startStops;$i<count($bgr);$i++) {
653
- $stop = array();
654
- // parse stops
655
- $el = preg_split('/\s+/',trim($bgr[$i]));
656
- // mPDF 5.3.74
657
- $col = $this->mpdf->ConvertColor($el[0]);
658
- if ($col) { $stop['col'] = $col; }
659
- else { $stop['col'] = $col = $this->mpdf->ConvertColor(255); }
660
- if ($col{0}==1) $g['colorspace'] = 'Gray';
661
- else if ($col{0}==4 || $col{0}==6) $g['colorspace'] = 'CMYK';
662
- if ($col{0}==5) { $stop['opacity'] = ord($col{4})/100; } // transparency from rgba()
663
- else if ($col{0}==6) { $stop['opacity'] = ord($col{5})/100; } // transparency from cmyka()
664
- else if ($col{0}==1 && $col{2}==1) { $stop['opacity'] = ord($col{3})/100; } // transparency converted from rgba or cmyka()
665
-
666
- if (isset($el[1]) && preg_match('/(\d+)[%]/',$el[1],$m)) {
667
- $stop['offset'] = $m[1]/100;
668
- if ($stop['offset']>1) { unset($stop['offset']); }
669
- }
670
- else if (isset($el[1]) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i',$el[1],$m)) {
671
- $tmp = $this->mpdf->ConvertSize($m[1],$this->mpdf->w,$this->mpdf->FontSize,false);
672
- $stop['offset'] = $el[1];
673
- }
674
- $g['stops'][] = $stop;
675
- }
676
- if (count($g['stops'] )) { return $g; }
677
- }
678
- return array();
679
- }
680
-
681
- function parseBackgroundGradient($bg) {
682
- // background-gradient: linear #00FFFF #FFFF00 0 0.5 1 0.5; or
683
- // background-gradient: radial #00FFFF #FFFF00 0.5 0.5 1 1 1.2;
684
-
685
- $v = trim($bg);
686
- $bgr = preg_split('/\s+/',$v);
687
- $g = array();
688
- if (count($bgr)> 6) {
689
- if (strtoupper(substr($bgr[0],0,1)) == 'L' && count($bgr)==7) { // linear
690
- $g['type'] = 2;
691
- //$coords = array(0,0,1,1 ); // 0 0 1 0 or 0 1 1 1 is L 2 R; 1,1,0,1 is R2L; 1,1,1,0 is T2B; 1,0,1,1 is B2T
692
- // Linear: $coords - array of the form (x1, y1, x2, y2) which defines the gradient vector (see linear_gradient_coords.jpg).
693
- // The default value is from left to right (x1=0, y1=0, x2=1, y2=0).
694
- $g['coords'] = array($bgr[3], $bgr[4], $bgr[5], $bgr[6]);
695
- }
696
- else if (count($bgr)==8) { // radial
697
- $g['type'] = 3;
698
- // Radial: $coords - array of the form (fx, fy, cx, cy, r) where (fx, fy) is the starting point of the gradient with color1,
699
- // (cx, cy) is the center of the circle with color2, and r is the radius of the circle (see radial_gradient_coords.jpg).
700
- // (fx, fy) should be inside the circle, otherwise some areas will not be defined
701
- $g['coords'] = array($bgr[3], $bgr[4], $bgr[5], $bgr[6], $bgr[7]);
702
- }
703
- $g['colorspace'] = 'RGB';
704
- // mPDF 5.3.74
705
- $cor = $this->mpdf->ConvertColor($bgr[1]);
706
- if ($cor{0}==1) $g['colorspace'] = 'Gray';
707
- else if ($cor{0}==4 || $cor{0}==6) $g['colorspace'] = 'CMYK';
708
- if ($cor) { $g['col'] = $cor; }
709
- else { $g['col'] = $this->mpdf->ConvertColor(255); }
710
- $cor = $this->mpdf->ConvertColor($bgr[2]);
711
- if ($cor) { $g['col2'] = $cor; }
712
- else { $g['col2'] = $this->mpdf->ConvertColor(255); }
713
- $g['extend'] = array('true','true');
714
- $g['stops'] = array(array('col'=>$g['col'], 'opacity'=>1, 'offset'=>0), array('col'=>$g['col2'], 'opacity'=>1, 'offset'=>1));
715
- return $g;
716
- }
717
- return false;
718
- }
719
-
720
-
721
-
722
- }
723
-
724
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ class grad
4
+ {
5
+
6
+ var $mpdf = null;
7
+
8
+ public function __construct(mPDF $mpdf)
9
+ {
10
+ $this->mpdf = $mpdf;
11
+ }
12
+
13
+ // mPDF 5.3.A1
14
+ function CoonsPatchMesh($x, $y, $w, $h, $patch_array = array(), $x_min = 0, $x_max = 1, $y_min = 0, $y_max = 1, $colspace = 'RGB', $return = false)
15
+ {
16
+ $s = ' q ';
17
+ $s.=sprintf(' %.3F %.3F %.3F %.3F re W n ', $x * _MPDFK, ($this->mpdf->h - $y) * _MPDFK, $w * _MPDFK, -$h * _MPDFK);
18
+ $s.=sprintf(' %.3F 0 0 %.3F %.3F %.3F cm ', $w * _MPDFK, $h * _MPDFK, $x * _MPDFK, ($this->mpdf->h - ($y + $h)) * _MPDFK);
19
+ $n = count($this->mpdf->gradients) + 1;
20
+ $this->mpdf->gradients[$n]['type'] = 6; //coons patch mesh
21
+ $this->mpdf->gradients[$n]['colorspace'] = $colspace; //coons patch mesh
22
+ $bpcd = 65535; //16 BitsPerCoordinate
23
+ $trans = false;
24
+ $this->mpdf->gradients[$n]['stream'] = '';
25
+ for ($i = 0; $i < count($patch_array); $i++) {
26
+ $this->mpdf->gradients[$n]['stream'].=chr($patch_array[$i]['f']); //start with the edge flag as 8 bit
27
+ for ($j = 0; $j < count($patch_array[$i]['points']); $j++) {
28
+ //each point as 16 bit
29
+ if (($j % 2) == 1) { // Y coordinate (adjusted as input is From top left)
30
+ $patch_array[$i]['points'][$j] = (($patch_array[$i]['points'][$j] - $y_min) / ($y_max - $y_min)) * $bpcd;
31
+ $patch_array[$i]['points'][$j] = $bpcd - $patch_array[$i]['points'][$j];
32
+ } else {
33
+ $patch_array[$i]['points'][$j] = (($patch_array[$i]['points'][$j] - $x_min) / ($x_max - $x_min)) * $bpcd;
34
+ }
35
+ if ($patch_array[$i]['points'][$j] < 0)
36
+ $patch_array[$i]['points'][$j] = 0;
37
+ if ($patch_array[$i]['points'][$j] > $bpcd)
38
+ $patch_array[$i]['points'][$j] = $bpcd;
39
+ $this->mpdf->gradients[$n]['stream'].=chr(floor($patch_array[$i]['points'][$j] / 256));
40
+ $this->mpdf->gradients[$n]['stream'].=chr(floor($patch_array[$i]['points'][$j] % 256));
41
+ }
42
+ for ($j = 0; $j < count($patch_array[$i]['colors']); $j++) {
43
+ //each color component as 8 bit
44
+ if ($colspace == 'RGB') {
45
+ $this->mpdf->gradients[$n]['stream'].=($patch_array[$i]['colors'][$j][1]);
46
+ $this->mpdf->gradients[$n]['stream'].=($patch_array[$i]['colors'][$j][2]);
47
+ $this->mpdf->gradients[$n]['stream'].=($patch_array[$i]['colors'][$j][3]);
48
+ if (isset($patch_array[$i]['colors'][$j][4]) && ord($patch_array[$i]['colors'][$j][4]) < 100) {
49
+ $trans = true;
50
+ }
51
+ } else if ($colspace == 'CMYK') {
52
+ $this->mpdf->gradients[$n]['stream'].=chr(ord($patch_array[$i]['colors'][$j][1]) * 2.55);
53
+ $this->mpdf->gradients[$n]['stream'].=chr(ord($patch_array[$i]['colors'][$j][2]) * 2.55);
54
+ $this->mpdf->gradients[$n]['stream'].=chr(ord($patch_array[$i]['colors'][$j][3]) * 2.55);
55
+ $this->mpdf->gradients[$n]['stream'].=chr(ord($patch_array[$i]['colors'][$j][4]) * 2.55);
56
+ if (isset($patch_array[$i]['colors'][$j][5]) && ord($patch_array[$i]['colors'][$j][5]) < 100) {
57
+ $trans = true;
58
+ }
59
+ } else if ($colspace == 'Gray') {
60
+ $this->mpdf->gradients[$n]['stream'].=($patch_array[$i]['colors'][$j][1]);
61
+ if ($patch_array[$i]['colors'][$j][2] == 1) {
62
+ $trans = true;
63
+ } // transparency converted from rgba or cmyka()
64
+ }
65
+ }
66
+ }
67
+ // TRANSPARENCY
68
+ if ($trans) {
69
+ $this->mpdf->gradients[$n]['stream_trans'] = '';
70
+ for ($i = 0; $i < count($patch_array); $i++) {
71
+ $this->mpdf->gradients[$n]['stream_trans'].=chr($patch_array[$i]['f']);
72
+ for ($j = 0; $j < count($patch_array[$i]['points']); $j++) {
73
+ //each point as 16 bit
74
+ $this->mpdf->gradients[$n]['stream_trans'].=chr(floor($patch_array[$i]['points'][$j] / 256));
75
+ $this->mpdf->gradients[$n]['stream_trans'].=chr(floor($patch_array[$i]['points'][$j] % 256));
76
+ }
77
+ for ($j = 0; $j < count($patch_array[$i]['colors']); $j++) {
78
+ //each color component as 8 bit // OPACITY
79
+ if ($colspace == 'RGB') {
80
+ $this->mpdf->gradients[$n]['stream_trans'].=chr(intval(ord($patch_array[$i]['colors'][$j][4]) * 2.55));
81
+ } else if ($colspace == 'CMYK') {
82
+ $this->mpdf->gradients[$n]['stream_trans'].=chr(intval(ord($patch_array[$i]['colors'][$j][5]) * 2.55));
83
+ } else if ($colspace == 'Gray') {
84
+ $this->mpdf->gradients[$n]['stream_trans'].=chr(intval(ord($patch_array[$i]['colors'][$j][3]) * 2.55));
85
+ }
86
+ }
87
+ }
88
+ $this->mpdf->gradients[$n]['trans'] = true;
89
+ $s .= ' /TGS' . $n . ' gs ';
90
+ }
91
+ //paint the gradient
92
+ $s .= '/Sh' . $n . ' sh' . "\n";
93
+ //restore previous Graphic State
94
+ $s .= 'Q' . "\n";
95
+ if ($return) {
96
+ return $s;
97
+ } else {
98
+ $this->mpdf->_out($s);
99
+ }
100
+ }
101
+
102
+ // type = linear:2; radial: 3;
103
+ // Linear: $coords - array of the form (x1, y1, x2, y2) which defines the gradient vector (see linear_gradient_coords.jpg).
104
+ // The default value is from left to right (x1=0, y1=0, x2=1, y2=0).
105
+ // Radial: $coords - array of the form (fx, fy, cx, cy, r) where (fx, fy) is the starting point of the gradient with color1,
106
+ // (cx, cy) is the center of the circle with color2, and r is the radius of the circle (see radial_gradient_coords.jpg).
107
+ // (fx, fy) should be inside the circle, otherwise some areas will not be defined
108
+ // $col = array(R,G,B/255); or array(G/255); or array(C,M,Y,K/100)
109
+ // $stops = array('col'=>$col [, 'opacity'=>0-1] [, 'offset'=>0-1])
110
+ function Gradient($x, $y, $w, $h, $type, $stops = array(), $colorspace = 'RGB', $coords = '', $extend = '', $return = false, $is_mask = false)
111
+ {
112
+ if (strtoupper(substr($type, 0, 1)) == 'L') {
113
+ $type = 2;
114
+ } // linear
115
+ else if (strtoupper(substr($type, 0, 1)) == 'R') {
116
+ $type = 3;
117
+ } // radial
118
+ if ($colorspace != 'CMYK' && $colorspace != 'Gray') {
119
+ $colorspace = 'RGB';
120
+ }
121
+ $bboxw = $w;
122
+ $bboxh = $h;
123
+ $usex = $x;
124
+ $usey = $y;
125
+ $usew = $bboxw;
126
+ $useh = $bboxh;
127
+
128
+ if ($type < 1) {
129
+ $type = 2;
130
+ }
131
+ if ($coords[0] !== false && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $coords[0], $m)) {
132
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
133
+ if ($tmp) {
134
+ $coords[0] = $tmp / $w;
135
+ }
136
+ }
137
+ if ($coords[1] !== false && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $coords[1], $m)) {
138
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
139
+ if ($tmp) {
140
+ $coords[1] = 1 - ($tmp / $h);
141
+ }
142
+ }
143
+ // LINEAR
144
+ if ($type == 2) {
145
+ $angle = (isset($coords[4]) ? $coords[4] : false);
146
+ $repeat = (isset($coords[5]) ? $coords[5] : false);
147
+ // ALL POINTS SET (default for custom mPDF linear gradient) - no -moz
148
+ if ($coords[0] !== false && $coords[1] !== false && $coords[2] !== false && $coords[3] !== false) {
149
+ // do nothing - coords used as they are
150
+ }
151
+
152
+ // If both a <point> and <angle> are defined, the gradient axis starts from the point and runs along the angle. The end point is
153
+ // defined as before - in this case start points may not be in corners, and axis may not correctly fall in the right quadrant.
154
+ // NO end points (Angle defined & Start points)
155
+ else if ($angle !== false && $coords[0] !== false && $coords[1] !== false && $coords[2] === false && $coords[3] === false) {
156
+ if ($angle == 0 || $angle == 360) {
157
+ $coords[3] = $coords[1];
158
+ if ($coords[0] == 1)
159
+ $coords[2] = 2;
160
+ else
161
+ $coords[2] = 1;
162
+ }
163
+ else if ($angle == 90) {
164
+ $coords[2] = $coords[0];
165
+ $coords[3] = 1;
166
+ if ($coords[1] == 1)
167
+ $coords[3] = 2;
168
+ else
169
+ $coords[3] = 1;
170
+ }
171
+ else if ($angle == 180) {
172
+ if ($coords[4] == 0)
173
+ $coords[2] = -1;
174
+ else
175
+ $coords[2] = 0;
176
+ $coords[3] = $coords[1];
177
+ }
178
+ else if ($angle == 270) {
179
+ $coords[2] = $coords[0];
180
+ if ($coords[1] == 0)
181
+ $coords[3] = -1;
182
+ else
183
+ $coords[3] = 0;
184
+ }
185
+ else {
186
+ $endx = 1;
187
+ $endy = 1;
188
+ if ($angle <= 90) {
189
+ if ($angle <= 45) {
190
+ $endy = tan(deg2rad($angle));
191
+ } else {
192
+ $endx = tan(deg2rad(90 - $angle));
193
+ }
194
+ $b = atan2(($endy * $bboxh), ($endx * $bboxw));
195
+ $ny = 1 - $coords[1] - (tan($b) * (1 - $coords[0]));
196
+ $tx = sin($b) * cos($b) * $ny;
197
+ $ty = cos($b) * cos($b) * $ny;
198
+ $coords[2] = 1 + $tx;
199
+ $coords[3] = 1 - $ty;
200
+ } else if ($angle <= 180) {
201
+ if ($angle <= 135) {
202
+ $endx = tan(deg2rad($angle - 90));
203
+ } else {
204
+ $endy = tan(deg2rad(180 - $angle));
205
+ }
206
+ $b = atan2(($endy * $bboxh), ($endx * $bboxw));
207
+ $ny = 1 - $coords[1] - (tan($b) * ($coords[0]));
208
+ $tx = sin($b) * cos($b) * $ny;
209
+ $ty = cos($b) * cos($b) * $ny;
210
+ $coords[2] = -$tx;
211
+ $coords[3] = 1 - $ty;
212
+ } else if ($angle <= 270) {
213
+ if ($angle <= 225) {
214
+ $endy = tan(deg2rad($angle - 180));
215
+ } else {
216
+ $endx = tan(deg2rad(270 - $angle));
217
+ }
218
+ $b = atan2(($endy * $bboxh), ($endx * $bboxw));
219
+ $ny = $coords[1] - (tan($b) * ($coords[0]));
220
+ $tx = sin($b) * cos($b) * $ny;
221
+ $ty = cos($b) * cos($b) * $ny;
222
+ $coords[2] = -$tx;
223
+ $coords[3] = $ty;
224
+ } else {
225
+ if ($angle <= 315) {
226
+ $endx = tan(deg2rad($angle - 270));
227
+ } else {
228
+ $endy = tan(deg2rad(360 - $angle));
229
+ }
230
+ $b = atan2(($endy * $bboxh), ($endx * $bboxw));
231
+ $ny = $coords[1] - (tan($b) * (1 - $coords[0]));
232
+ $tx = sin($b) * cos($b) * $ny;
233
+ $ty = cos($b) * cos($b) * $ny;
234
+ $coords[2] = 1 + $tx;
235
+ $coords[3] = $ty;
236
+ }
237
+ }
238
+ }
239
+
240
+ // -moz If the first parameter is only an <angle>, the gradient axis starts from the box's corner that would ensure the
241
+ // axis goes through the box. The axis runs along the specified angle. The end point of the axis is defined such that the
242
+ // farthest corner of the box from the starting point is perpendicular to the gradient axis at that point.
243
+ // NO end points or Start points (Angle defined)
244
+ else if ($angle !== false && $coords[0] === false && $coords[1] === false) {
245
+ if ($angle == 0 || $angle == 360) {
246
+ $coords[0] = 0;
247
+ $coords[1] = 0;
248
+ $coords[2] = 1;
249
+ $coords[3] = 0;
250
+ } else if ($angle == 90) {
251
+ $coords[0] = 0;
252
+ $coords[1] = 0;
253
+ $coords[2] = 0;
254
+ $coords[3] = 1;
255
+ } else if ($angle == 180) {
256
+ $coords[0] = 1;
257
+ $coords[1] = 0;
258
+ $coords[2] = 0;
259
+ $coords[3] = 0;
260
+ } else if ($angle == 270) {
261
+ $coords[0] = 0;
262
+ $coords[1] = 1;
263
+ $coords[2] = 0;
264
+ $coords[3] = 0;
265
+ } else {
266
+ if ($angle <= 90) {
267
+ $coords[0] = 0;
268
+ $coords[1] = 0;
269
+ if ($angle <= 45) {
270
+ $endx = 1;
271
+ $endy = tan(deg2rad($angle));
272
+ } else {
273
+ $endx = tan(deg2rad(90 - $angle));
274
+ $endy = 1;
275
+ }
276
+ } else if ($angle <= 180) {
277
+ $coords[0] = 1;
278
+ $coords[1] = 0;
279
+ if ($angle <= 135) {
280
+ $endx = tan(deg2rad($angle - 90));
281
+ $endy = 1;
282
+ } else {
283
+ $endx = 1;
284
+ $endy = tan(deg2rad(180 - $angle));
285
+ }
286
+ } else if ($angle <= 270) {
287
+ $coords[0] = 1;
288
+ $coords[1] = 1;
289
+ if ($angle <= 225) {
290
+ $endx = 1;
291
+ $endy = tan(deg2rad($angle - 180));
292
+ } else {
293
+ $endx = tan(deg2rad(270 - $angle));
294
+ $endy = 1;
295
+ }
296
+ } else {
297
+ $coords[0] = 0;
298
+ $coords[1] = 1;
299
+ if ($angle <= 315) {
300
+ $endx = tan(deg2rad($angle - 270));
301
+ $endy = 1;
302
+ } else {
303
+ $endx = 1;
304
+ $endy = tan(deg2rad(360 - $angle));
305
+ }
306
+ }
307
+ $b = atan2(($endy * $bboxh), ($endx * $bboxw));
308
+ $h2 = $bboxh - ($bboxh * tan($b));
309
+ $px = $bboxh + ($h2 * sin($b) * cos($b));
310
+ $py = ($bboxh * tan($b)) + ($h2 * sin($b) * sin($b));
311
+ $x1 = $px / $bboxh;
312
+ $y1 = $py / $bboxh;
313
+ if ($angle <= 90) {
314
+ $coords[2] = $x1;
315
+ $coords[3] = $y1;
316
+ } else if ($angle <= 180) {
317
+ $coords[2] = 1 - $x1;
318
+ $coords[3] = $y1;
319
+ } else if ($angle <= 270) {
320
+ $coords[2] = 1 - $x1;
321
+ $coords[3] = 1 - $y1;
322
+ } else {
323
+ $coords[2] = $x1;
324
+ $coords[3] = 1 - $y1;
325
+ }
326
+ }
327
+ }
328
+ // -moz If the first parameter to the gradient function is only a <point>, the gradient axis starts from the specified point,
329
+ // and ends at the point you would get if you rotated the starting point by 180 degrees about the center of the box that the
330
+ // gradient is to be applied to.
331
+ // NO angle and NO end points (Start points defined)
332
+ else if ((!isset($angle) || $angle === false) && $coords[0] !== false && $coords[1] !== false) { // should have start and end defined
333
+ $coords[2] = 1 - $coords[0];
334
+ $coords[3] = 1 - $coords[1];
335
+ $angle = rad2deg(atan2($coords[3] - $coords[1], $coords[2] - $coords[0]));
336
+ if ($angle < 0) {
337
+ $angle += 360;
338
+ } else if ($angle > 360) {
339
+ $angle -= 360;
340
+ }
341
+ if ($angle != 0 && $angle != 360 && $angle != 90 && $angle != 180 && $angle != 270) {
342
+ if ($w >= $h) {
343
+ $coords[1] *= $h / $w;
344
+ $coords[3] *= $h / $w;
345
+ $usew = $useh = $bboxw;
346
+ $usey -= ($w - $h);
347
+ } else {
348
+ $coords[0] *= $w / $h;
349
+ $coords[2] *= $w / $h;
350
+ $usew = $useh = $bboxh;
351
+ }
352
+ }
353
+ }
354
+
355
+ // -moz If neither a <point> or <angle> is specified, i.e. the entire function consists of only <stop> values, the gradient
356
+ // axis starts from the top of the box and runs vertically downwards, ending at the bottom of the box.
357
+ else { // default values T2B
358
+ // All values are set in parseMozGradient - so won't appear here
359
+ $coords = array(0, 0, 1, 0); // default for original linear gradient (L2R)
360
+ }
361
+ $s = ' q';
362
+ $s .= sprintf(' %.3F %.3F %.3F %.3F re W n', $x * _MPDFK, ($this->mpdf->h - $y) * _MPDFK, $w * _MPDFK, -$h * _MPDFK) . "\n";
363
+ $s .= sprintf(' %.3F 0 0 %.3F %.3F %.3F cm', $usew * _MPDFK, $useh * _MPDFK, $usex * _MPDFK, ($this->mpdf->h - ($usey + $useh)) * _MPDFK) . "\n";
364
+ }
365
+
366
+ // RADIAL
367
+ else if ($type == 3) {
368
+ $radius = (isset($coords[4]) ? $coords[4] : false);
369
+ $angle = (isset($coords[5]) ? $coords[5] : false); // ?? no effect
370
+ $shape = (isset($coords[6]) ? $coords[6] : false);
371
+ $size = (isset($coords[7]) ? $coords[7] : false);
372
+ $repeat = (isset($coords[8]) ? $coords[8] : false);
373
+ // ALL POINTS AND RADIUS SET (default for custom mPDF radial gradient) - no -moz
374
+ if ($coords[0] !== false && $coords[1] !== false && $coords[2] !== false && $coords[3] !== false && $coords[4] !== false) {
375
+ // do nothing - coords used as they are
376
+ }
377
+ // If a <point> is defined
378
+ else if ($shape !== false && $size !== false) {
379
+ if ($coords[2] == false) {
380
+ $coords[2] = $coords[0];
381
+ }
382
+ if ($coords[3] == false) {
383
+ $coords[3] = $coords[1];
384
+ }
385
+ // ELLIPSE
386
+ if ($shape == 'ellipse') {
387
+ $corner1 = sqrt(pow($coords[0], 2) + pow($coords[1], 2));
388
+ $corner2 = sqrt(pow($coords[0], 2) + pow((1 - $coords[1]), 2));
389
+ $corner3 = sqrt(pow((1 - $coords[0]), 2) + pow($coords[1], 2));
390
+ $corner4 = sqrt(pow((1 - $coords[0]), 2) + pow((1 - $coords[1]), 2));
391
+ if ($size == 'closest-side') {
392
+ $radius = min($coords[0], $coords[1], (1 - $coords[0]), (1 - $coords[1]));
393
+ } else if ($size == 'closest-corner') {
394
+ $radius = min($corner1, $corner2, $corner3, $corner4);
395
+ } else if ($size == 'farthest-side') {
396
+ $radius = max($coords[0], $coords[1], (1 - $coords[0]), (1 - $coords[1]));
397
+ } else {
398
+ $radius = max($corner1, $corner2, $corner3, $corner4);
399
+ } // farthest corner (default)
400
+ }
401
+ // CIRCLE
402
+ else if ($shape == 'circle') {
403
+ if ($w >= $h) {
404
+ $coords[1] = $coords[3] = ($coords[1] * $h / $w);
405
+ $corner1 = sqrt(pow($coords[0], 2) + pow($coords[1], 2));
406
+ $corner2 = sqrt(pow($coords[0], 2) + pow((($h / $w) - $coords[1]), 2));
407
+ $corner3 = sqrt(pow((1 - $coords[0]), 2) + pow($coords[1], 2));
408
+ $corner4 = sqrt(pow((1 - $coords[0]), 2) + pow((($h / $w) - $coords[1]), 2));
409
+ if ($size == 'closest-side') {
410
+ $radius = min($coords[0], $coords[1], (1 - $coords[0]), (($h / $w) - $coords[1]));
411
+ } else if ($size == 'closest-corner') {
412
+ $radius = min($corner1, $corner2, $corner3, $corner4);
413
+ } else if ($size == 'farthest-side') {
414
+ $radius = max($coords[0], $coords[1], (1 - $coords[0]), (($h / $w) - $coords[1]));
415
+ } else if ($size == 'farthest-corner') {
416
+ $radius = max($corner1, $corner2, $corner3, $corner4);
417
+ } // farthest corner (default)
418
+ $usew = $useh = $bboxw;
419
+ $usey -= ($w - $h);
420
+ } else {
421
+ $coords[0] = $coords[2] = ($coords[0] * $w / $h);
422
+ $corner1 = sqrt(pow($coords[0], 2) + pow($coords[1], 2));
423
+ $corner2 = sqrt(pow($coords[0], 2) + pow((1 - $coords[1]), 2));
424
+ $corner3 = sqrt(pow((($w / $h) - $coords[0]), 2) + pow($coords[1], 2));
425
+ $corner4 = sqrt(pow((($w / $h) - $coords[0]), 2) + pow((1 - $coords[1]), 2));
426
+ if ($size == 'closest-side') {
427
+ $radius = min($coords[0], $coords[1], (($w / $h) - $coords[0]), (1 - $coords[1]));
428
+ } else if ($size == 'closest-corner') {
429
+ $radius = min($corner1, $corner2, $corner3, $corner4);
430
+ } else if ($size == 'farthest-side') {
431
+ $radius = max($coords[0], $coords[1], (($w / $h) - $coords[0]), (1 - $coords[1]));
432
+ } else if ($size == 'farthest-corner') {
433
+ $radius = max($corner1, $corner2, $corner3, $corner4);
434
+ } // farthest corner (default)
435
+ $usew = $useh = $bboxh;
436
+ }
437
+ }
438
+ if ($radius == 0) {
439
+ $radius = 0.001;
440
+ } // to prevent error
441
+ $coords[4] = $radius;
442
+ }
443
+
444
+ // -moz If entire function consists of only <stop> values
445
+ else { // default values
446
+ // All values are set in parseMozGradient - so won't appear here
447
+ $coords = array(0.5, 0.5, 0.5, 0.5); // default for radial gradient (centred)
448
+ }
449
+ $s = ' q';
450
+ $s .= sprintf(' %.3F %.3F %.3F %.3F re W n', $x * _MPDFK, ($this->mpdf->h - $y) * _MPDFK, $w * _MPDFK, -$h * _MPDFK) . "\n";
451
+ $s .= sprintf(' %.3F 0 0 %.3F %.3F %.3F cm', $usew * _MPDFK, $useh * _MPDFK, $usex * _MPDFK, ($this->mpdf->h - ($usey + $useh)) * _MPDFK) . "\n";
452
+ }
453
+
454
+ $n = count($this->mpdf->gradients) + 1;
455
+ $this->mpdf->gradients[$n]['type'] = $type;
456
+ $this->mpdf->gradients[$n]['colorspace'] = $colorspace;
457
+ $trans = false;
458
+ $this->mpdf->gradients[$n]['is_mask'] = $is_mask;
459
+ if ($is_mask) {
460
+ $trans = true;
461
+ }
462
+ if (count($stops) == 1) {
463
+ $stops[1] = $stops[0];
464
+ }
465
+ if (!isset($stops[0]['offset'])) {
466
+ $stops[0]['offset'] = 0;
467
+ }
468
+ if (!isset($stops[(count($stops) - 1)]['offset'])) {
469
+ $stops[(count($stops) - 1)]['offset'] = 1;
470
+ }
471
+
472
+ // Fix stop-offsets set as absolute lengths
473
+ if ($type == 2) {
474
+ $axisx = ($coords[2] - $coords[0]) * $usew;
475
+ $axisy = ($coords[3] - $coords[1]) * $useh;
476
+ $axis_length = sqrt(pow($axisx, 2) + pow($axisy, 2));
477
+ } else {
478
+ $axis_length = $coords[4] * $usew;
479
+ } // Absolute lengths are meaningless for an ellipse - Firefox uses Width as reference
480
+
481
+ for ($i = 0; $i < count($stops); $i++) {
482
+ if (isset($stops[$i]['offset']) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $stops[$i]['offset'], $m)) {
483
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
484
+ $stops[$i]['offset'] = $tmp / $axis_length;
485
+ }
486
+ }
487
+
488
+
489
+ if (isset($stops[0]['offset']) && $stops[0]['offset'] > 0) {
490
+ $firststop = $stops[0];
491
+ $firststop['offset'] = 0;
492
+ array_unshift($stops, $firststop);
493
+ }
494
+ if (!$repeat && isset($stops[(count($stops) - 1)]['offset']) && $stops[(count($stops) - 1)]['offset'] < 1) {
495
+ $endstop = $stops[(count($stops) - 1)];
496
+ $endstop['offset'] = 1;
497
+ $stops[] = $endstop;
498
+ }
499
+ if ($stops[0]['offset'] > $stops[(count($stops) - 1)]['offset']) {
500
+ $stops[0]['offset'] = 0;
501
+ $stops[(count($stops) - 1)]['offset'] = 1;
502
+ }
503
+
504
+ for ($i = 0; $i < count($stops); $i++) {
505
+ // mPDF 5.3.74
506
+ if ($colorspace == 'CMYK') {
507
+ $this->mpdf->gradients[$n]['stops'][$i]['col'] = sprintf('%.3F %.3F %.3F %.3F', (ord($stops[$i]['col']{1}) / 100), (ord($stops[$i]['col']{2}) / 100), (ord($stops[$i]['col']{3}) / 100), (ord($stops[$i]['col']{4}) / 100));
508
+ } else if ($colorspace == 'Gray') {
509
+ $this->mpdf->gradients[$n]['stops'][$i]['col'] = sprintf('%.3F', (ord($stops[$i]['col']{1}) / 255));
510
+ } else {
511
+ $this->mpdf->gradients[$n]['stops'][$i]['col'] = sprintf('%.3F %.3F %.3F', (ord($stops[$i]['col']{1}) / 255), (ord($stops[$i]['col']{2}) / 255), (ord($stops[$i]['col']{3}) / 255));
512
+ }
513
+ if (!isset($stops[$i]['opacity'])) {
514
+ $stops[$i]['opacity'] = 1;
515
+ } else if ($stops[$i]['opacity'] > 1 || $stops[$i]['opacity'] < 0) {
516
+ $stops[$i]['opacity'] = 1;
517
+ } else if ($stops[$i]['opacity'] < 1) {
518
+ $trans = true;
519
+ }
520
+ $this->mpdf->gradients[$n]['stops'][$i]['opacity'] = $stops[$i]['opacity'];
521
+ // OFFSET
522
+ if ($i > 0 && $i < (count($stops) - 1)) {
523
+ if (!isset($stops[$i]['offset']) || (isset($stops[$i + 1]['offset']) && $stops[$i]['offset'] > $stops[$i + 1]['offset']) || $stops[$i]['offset'] < $stops[$i - 1]['offset']) {
524
+ if (isset($stops[$i - 1]['offset']) && isset($stops[$i + 1]['offset'])) {
525
+ $stops[$i]['offset'] = ($stops[$i - 1]['offset'] + $stops[$i + 1]['offset']) / 2;
526
+ } else {
527
+ for ($j = ($i + 1); $j < count($stops); $j++) {
528
+ if (isset($stops[$j]['offset'])) {
529
+ break;
530
+ }
531
+ }
532
+ $int = ($stops[$j]['offset'] - $stops[($i - 1)]['offset']) / ($j - $i + 1);
533
+ for ($f = 0; $f < ($j - $i - 1); $f++) {
534
+ $stops[($i + $f)]['offset'] = $stops[($i + $f - 1)]['offset'] + ($int);
535
+ }
536
+ }
537
+ }
538
+ }
539
+ $this->mpdf->gradients[$n]['stops'][$i]['offset'] = $stops[$i]['offset'];
540
+ $this->mpdf->gradients[$n]['stops'][$i]['offset'] = $stops[$i]['offset'];
541
+ }
542
+
543
+ if ($repeat) {
544
+ $ns = count($this->mpdf->gradients[$n]['stops']);
545
+ $offs = array();
546
+ for ($i = 0; $i < $ns; $i++) {
547
+ $offs[$i] = $this->mpdf->gradients[$n]['stops'][$i]['offset'];
548
+ }
549
+ $gp = 0;
550
+ $inside = true;
551
+ while ($inside) {
552
+ $gp++;
553
+ for ($i = 0; $i < $ns; $i++) {
554
+ $this->mpdf->gradients[$n]['stops'][(($ns * $gp) + $i)] = $this->mpdf->gradients[$n]['stops'][(($ns * ($gp - 1)) + $i)];
555
+ $tmp = $this->mpdf->gradients[$n]['stops'][(($ns * ($gp - 1)) + ($ns - 1))]['offset'] + $offs[$i];
556
+ if ($tmp < 1) {
557
+ $this->mpdf->gradients[$n]['stops'][(($ns * $gp) + $i)]['offset'] = $tmp;
558
+ } else {
559
+ $this->mpdf->gradients[$n]['stops'][(($ns * $gp) + $i)]['offset'] = 1;
560
+ $inside = false;
561
+ break(2);
562
+ }
563
+ }
564
+ }
565
+ }
566
+
567
+ if ($trans) {
568
+ $this->mpdf->gradients[$n]['trans'] = true;
569
+ $s .= ' /TGS' . $n . ' gs ';
570
+ }
571
+ if (!is_array($extend) || count($extend) < 1) {
572
+ $extend = array('true', 'true'); // These are supposed to be quoted - appear in PDF file as text
573
+ }
574
+ $this->mpdf->gradients[$n]['coords'] = $coords;
575
+ $this->mpdf->gradients[$n]['extend'] = $extend;
576
+ //paint the gradient
577
+ $s .= '/Sh' . $n . ' sh ' . "\n";
578
+ //restore previous Graphic State
579
+ $s .= ' Q ' . "\n";
580
+ if ($return) {
581
+ return $s;
582
+ } else {
583
+ $this->mpdf->_out($s);
584
+ }
585
+ }
586
+
587
+ function parseMozGradient($bg)
588
+ {
589
+ // background[-image]: -moz-linear-gradient(left, #c7Fdde 20%, #FF0000 );
590
+ // background[-image]: linear-gradient(left, #c7Fdde 20%, #FF0000 ); // CSS3
591
+ if (preg_match('/repeating-/', $bg)) {
592
+ $repeat = true;
593
+ } else {
594
+ $repeat = false;
595
+ }
596
+ if (preg_match('/linear-gradient\((.*)\)/', $bg, $m)) {
597
+ $g = array();
598
+ $g['type'] = 2;
599
+ $g['colorspace'] = 'RGB';
600
+ $g['extend'] = array('true', 'true');
601
+ $v = trim($m[1]);
602
+ // Change commas inside e.g. rgb(x,x,x)
603
+ while (preg_match('/(\([^\)]*?),/', $v)) {
604
+ $v = preg_replace('/(\([^\)]*?),/', '\\1@', $v);
605
+ }
606
+ // Remove spaces inside e.g. rgb(x, x, x)
607
+ while (preg_match('/(\([^\)]*?)[ ]/', $v)) {
608
+ $v = preg_replace('/(\([^\)]*?)[ ]/', '\\1', $v);
609
+ }
610
+ $bgr = preg_split('/\s*,\s*/', $v);
611
+ for ($i = 0; $i < count($bgr); $i++) {
612
+ $bgr[$i] = preg_replace('/@/', ',', $bgr[$i]);
613
+ }
614
+ // Is first part $bgr[0] a valid point/angle?
615
+ $first = preg_split('/\s+/', trim($bgr[0]));
616
+ if (preg_match('/(left|center|right|bottom|top|deg|grad|rad)/i', $bgr[0]) && !preg_match('/(<#|rgb|rgba|hsl|hsla)/i', $bgr[0])) {
617
+ $startStops = 1;
618
+ } else if (trim($first[(count($first) - 1)]) === "0") {
619
+ $startStops = 1;
620
+ } else {
621
+ $check = $this->mpdf->ConvertColor($first[0]);
622
+ if ($check)
623
+ $startStops = 0;
624
+ else
625
+ $startStops = 1;
626
+ }
627
+ // first part a valid point/angle?
628
+ if ($startStops == 1) { // default values
629
+ // [<point> || <angle>,] = [<% em px left center right bottom top> || <deg grad rad 0>,]
630
+ if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i', $bgr[0], $m)) {
631
+ $angle = $m[1] + 0;
632
+ if (strtolower($m[2]) == 'deg') {
633
+ $angle = $angle;
634
+ } else if (strtolower($m[2]) == 'grad') {
635
+ $angle *= (360 / 400);
636
+ } else if (strtolower($m[2]) == 'rad') {
637
+ $angle = rad2deg($angle);
638
+ }
639
+ while ($angle < 0) {
640
+ $angle += 360;
641
+ }
642
+ $angle = ($angle % 360);
643
+ } else if (trim($first[(count($first) - 1)]) === "0") {
644
+ $angle = 0;
645
+ }
646
+ if (preg_match('/left/i', $bgr[0])) {
647
+ $startx = 0;
648
+ } else if (preg_match('/right/i', $bgr[0])) {
649
+ $startx = 1;
650
+ }
651
+ if (preg_match('/top/i', $bgr[0])) {
652
+ $starty = 1;
653
+ } else if (preg_match('/bottom/i', $bgr[0])) {
654
+ $starty = 0;
655
+ }
656
+ // Check for %? ?% or %%
657
+ if (preg_match('/(\d+)[%]/i', $first[0], $m)) {
658
+ $startx = $m[1] / 100;
659
+ } else if (!isset($startx) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $first[0], $m)) {
660
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
661
+ if ($tmp) {
662
+ $startx = $m[1];
663
+ }
664
+ }
665
+ if (isset($first[1]) && preg_match('/(\d+)[%]/i', $first[1], $m)) {
666
+ $starty = 1 - ($m[1] / 100);
667
+ } else if (!isset($starty) && isset($first[1]) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $first[1], $m)) {
668
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
669
+ if ($tmp) {
670
+ $starty = $m[1];
671
+ }
672
+ }
673
+ if (isset($startx) && !isset($starty)) {
674
+ $starty = 0.5;
675
+ }
676
+ if (!isset($startx) && isset($starty)) {
677
+ $startx = 0.5;
678
+ }
679
+ }
680
+ // If neither a <point> or <angle> is specified, i.e. the entire function consists of only <stop> values, the gradient axis starts from the top of the box and runs vertically downwards, ending at the bottom of the box.
681
+ else { // default values T2B
682
+ $starty = 1;
683
+ $startx = 0.5;
684
+ $endy = 0;
685
+ $endx = 0.5;
686
+ }
687
+ $coords = array();
688
+ if (!isset($startx)) {
689
+ $startx = false;
690
+ }
691
+ if (!isset($starty)) {
692
+ $starty = false;
693
+ }
694
+ if (!isset($endx)) {
695
+ $endx = false;
696
+ }
697
+ if (!isset($endy)) {
698
+ $endy = false;
699
+ }
700
+ if (!isset($angle)) {
701
+ $angle = false;
702
+ }
703
+ $g['coords'] = array($startx, $starty, $endx, $endy, $angle, $repeat);
704
+ $g['stops'] = array();
705
+ for ($i = $startStops; $i < count($bgr); $i++) {
706
+ $stop = array();
707
+ // parse stops
708
+ $el = preg_split('/\s+/', trim($bgr[$i]));
709
+ // mPDF 5.3.74
710
+ $col = $this->mpdf->ConvertColor($el[0]);
711
+ if ($col) {
712
+ $stop['col'] = $col;
713
+ } else {
714
+ $stop['col'] = $col = $this->mpdf->ConvertColor(255);
715
+ }
716
+ if ($col{0} == 1)
717
+ $g['colorspace'] = 'Gray';
718
+ else if ($col{0} == 4 || $col{0} == 6)
719
+ $g['colorspace'] = 'CMYK';
720
+ if ($col{0} == 5) {
721
+ $stop['opacity'] = ord($col{4}) / 100;
722
+ } // transparency from rgba()
723
+ else if ($col{0} == 6) {
724
+ $stop['opacity'] = ord($col{5}) / 100;
725
+ } // transparency from cmyka()
726
+ else if ($col{0} == 1 && $col{2} == 1) {
727
+ $stop['opacity'] = ord($col{3}) / 100;
728
+ } // transparency converted from rgba or cmyka()
729
+
730
+ if (isset($el[1]) && preg_match('/(\d+)[%]/', $el[1], $m)) {
731
+ $stop['offset'] = $m[1] / 100;
732
+ if ($stop['offset'] > 1) {
733
+ unset($stop['offset']);
734
+ }
735
+ } else if (isset($el[1]) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $el[1], $m)) {
736
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
737
+ if ($tmp) {
738
+ $stop['offset'] = $m[1];
739
+ }
740
+ }
741
+ $g['stops'][] = $stop;
742
+ }
743
+ if (count($g['stops'])) {
744
+ return $g;
745
+ }
746
+ } else if (preg_match('/radial-gradient\((.*)\)/', $bg, $m)) {
747
+ $g = array();
748
+ $g['type'] = 3;
749
+ $g['colorspace'] = 'RGB';
750
+ $g['extend'] = array('true', 'true');
751
+ $v = trim($m[1]);
752
+ // Change commas inside e.g. rgb(x,x,x)
753
+ while (preg_match('/(\([^\)]*?),/', $v)) {
754
+ $v = preg_replace('/(\([^\)]*?),/', '\\1@', $v);
755
+ }
756
+ // Remove spaces inside e.g. rgb(x, x, x)
757
+ while (preg_match('/(\([^\)]*?)[ ]/', $v)) {
758
+ $v = preg_replace('/(\([^\)]*?)[ ]/', '\\1', $v);
759
+ }
760
+ $bgr = preg_split('/\s*,\s*/', $v);
761
+ for ($i = 0; $i < count($bgr); $i++) {
762
+ $bgr[$i] = preg_replace('/@/', ',', $bgr[$i]);
763
+ }
764
+
765
+ // Is first part $bgr[0] a valid point/angle?
766
+ $startStops = 0;
767
+ $pos_angle = false;
768
+ $shape_size = false;
769
+ $first = preg_split('/\s+/', trim($bgr[0]));
770
+ $checkCol = $this->mpdf->ConvertColor($first[0]);
771
+ if (preg_match('/(left|center|right|bottom|top|deg|grad|rad)/i', $bgr[0]) && !preg_match('/(<#|rgb|rgba|hsl|hsla)/i', $bgr[0])) {
772
+ $startStops = 1;
773
+ $pos_angle = $bgr[0];
774
+ } else if (trim($first[(count($first) - 1)]) === "0") {
775
+ $startStops = 1;
776
+ $pos_angle = $bgr[0];
777
+ } else if (preg_match('/(circle|ellipse|closest-side|closest-corner|farthest-side|farthest-corner|contain|cover)/i', $bgr[0])) {
778
+ $startStops = 1;
779
+ $shape_size = $bgr[0];
780
+ } else if (!$checkCol) {
781
+ $startStops = 1;
782
+ $pos_angle = $bgr[0];
783
+ }
784
+ if (preg_match('/(circle|ellipse|closest-side|closest-corner|farthest-side|farthest-corner|contain|cover)/i', $bgr[1])) {
785
+ $startStops = 2;
786
+ $shape_size = $bgr[1];
787
+ }
788
+
789
+ // If valid point/angle?
790
+ if ($pos_angle) { // default values
791
+ // [<point> || <angle>,] = [<% em px left center right bottom top> || <deg grad rad 0>,]
792
+ if (preg_match('/left/i', $pos_angle)) {
793
+ $startx = 0;
794
+ } else if (preg_match('/right/i', $pos_angle)) {
795
+ $startx = 1;
796
+ }
797
+ if (preg_match('/top/i', $pos_angle)) {
798
+ $starty = 1;
799
+ } else if (preg_match('/bottom/i', $pos_angle)) {
800
+ $starty = 0;
801
+ }
802
+ // Check for %? ?% or %%
803
+ if (preg_match('/(\d+)[%]/i', $first[0], $m)) {
804
+ $startx = $m[1] / 100;
805
+ } else if (!isset($startx) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $first[0], $m)) {
806
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
807
+ if ($tmp) {
808
+ $startx = $m[1];
809
+ }
810
+ }
811
+ if (isset($first[1]) && preg_match('/(\d+)[%]/i', $first[1], $m)) {
812
+ $starty = 1 - ($m[1] / 100);
813
+ } else if (!isset($starty) && isset($first[1]) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $first[1], $m)) {
814
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
815
+ if ($tmp) {
816
+ $starty = $m[1];
817
+ }
818
+ }
819
+
820
+ /*
821
+ // ?? Angle has no effect in radial gradient (does not exist in CSS3 spec.)
822
+ if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i',$pos_angle,$m)) {
823
+ $angle = $m[1] + 0;
824
+ if (strtolower($m[2])=='deg') { $angle = $angle; }
825
+ else if (strtolower($m[2])=='grad') { $angle *= (360/400); }
826
+ else if (strtolower($m[2])=='rad') { $angle = rad2deg($angle); }
827
+ while($angle < 0) { $angle += 360; }
828
+ $angle = ($angle % 360);
829
+ }
830
+ */
831
+ if (!isset($starty)) {
832
+ $starty = 0.5;
833
+ }
834
+ if (!isset($startx)) {
835
+ $startx = 0.5;
836
+ }
837
+ }
838
+ // If neither a <point> or <angle> is specified, i.e. the entire function consists of only <stop> values, the gradient axis starts from the top of the box and runs vertically downwards, ending at the bottom of the box.
839
+ else { // default values Center
840
+ $starty = 0.5;
841
+ $startx = 0.5;
842
+ $endy = 0.5;
843
+ $endx = 0.5;
844
+ }
845
+
846
+ // If valid shape/size?
847
+ $shape = 'ellipse'; // default
848
+ $size = 'farthest-corner'; // default
849
+ if ($shape_size) { // default values
850
+ if (preg_match('/(circle|ellipse)/i', $shape_size, $m)) {
851
+ $shape = $m[1];
852
+ }
853
+ if (preg_match('/(closest-side|closest-corner|farthest-side|farthest-corner|contain|cover)/i', $shape_size, $m)) {
854
+ $size = $m[1];
855
+ if ($size == 'contain') {
856
+ $size = 'closest-side';
857
+ } else if ($size == 'cover') {
858
+ $size = 'farthest-corner';
859
+ }
860
+ }
861
+ }
862
+
863
+ $coords = array();
864
+ if (!isset($startx)) {
865
+ $startx = false;
866
+ }
867
+ if (!isset($starty)) {
868
+ $starty = false;
869
+ }
870
+ if (!isset($endx)) {
871
+ $endx = false;
872
+ }
873
+ if (!isset($endy)) {
874
+ $endy = false;
875
+ }
876
+ if (!isset($radius)) {
877
+ $radius = false;
878
+ }
879
+ if (!isset($angle)) {
880
+ $angle = 0;
881
+ }
882
+ $g['coords'] = array($startx, $starty, $endx, $endy, $radius, $angle, $shape, $size, $repeat);
883
+
884
+ $g['stops'] = array();
885
+ for ($i = $startStops; $i < count($bgr); $i++) {
886
+ $stop = array();
887
+ // parse stops
888
+ $el = preg_split('/\s+/', trim($bgr[$i]));
889
+ // mPDF 5.3.74
890
+ $col = $this->mpdf->ConvertColor($el[0]);
891
+ if ($col) {
892
+ $stop['col'] = $col;
893
+ } else {
894
+ $stop['col'] = $col = $this->mpdf->ConvertColor(255);
895
+ }
896
+ if ($col{0} == 1)
897
+ $g['colorspace'] = 'Gray';
898
+ else if ($col{0} == 4 || $col{0} == 6)
899
+ $g['colorspace'] = 'CMYK';
900
+ if ($col{0} == 5) {
901
+ $stop['opacity'] = ord($col{4}) / 100;
902
+ } // transparency from rgba()
903
+ else if ($col{0} == 6) {
904
+ $stop['opacity'] = ord($col{5}) / 100;
905
+ } // transparency from cmyka()
906
+ else if ($col{0} == 1 && $col{2} == 1) {
907
+ $stop['opacity'] = ord($col{3}) / 100;
908
+ } // transparency converted from rgba or cmyka()
909
+
910
+ if (isset($el[1]) && preg_match('/(\d+)[%]/', $el[1], $m)) {
911
+ $stop['offset'] = $m[1] / 100;
912
+ if ($stop['offset'] > 1) {
913
+ unset($stop['offset']);
914
+ }
915
+ } else if (isset($el[1]) && preg_match('/([0-9.]+(px|em|ex|pc|pt|cm|mm|in))/i', $el[1], $m)) {
916
+ $tmp = $this->mpdf->ConvertSize($m[1], $this->mpdf->w, $this->mpdf->FontSize, false);
917
+ $stop['offset'] = $el[1];
918
+ }
919
+ $g['stops'][] = $stop;
920
+ }
921
+ if (count($g['stops'])) {
922
+ return $g;
923
+ }
924
+ }
925
+ return array();
926
+ }
927
+
928
+ function parseBackgroundGradient($bg)
929
+ {
930
+ // background-gradient: linear #00FFFF #FFFF00 0 0.5 1 0.5; or
931
+ // background-gradient: radial #00FFFF #FFFF00 0.5 0.5 1 1 1.2;
932
+
933
+ $v = trim($bg);
934
+ $bgr = preg_split('/\s+/', $v);
935
+ $g = array();
936
+ if (count($bgr) > 6) {
937
+ if (strtoupper(substr($bgr[0], 0, 1)) == 'L' && count($bgr) == 7) { // linear
938
+ $g['type'] = 2;
939
+ //$coords = array(0,0,1,1 ); // 0 0 1 0 or 0 1 1 1 is L 2 R; 1,1,0,1 is R2L; 1,1,1,0 is T2B; 1,0,1,1 is B2T
940
+ // Linear: $coords - array of the form (x1, y1, x2, y2) which defines the gradient vector (see linear_gradient_coords.jpg).
941
+ // The default value is from left to right (x1=0, y1=0, x2=1, y2=0).
942
+ $g['coords'] = array($bgr[3], $bgr[4], $bgr[5], $bgr[6]);
943
+ } else if (count($bgr) == 8) { // radial
944
+ $g['type'] = 3;
945
+ // Radial: $coords - array of the form (fx, fy, cx, cy, r) where (fx, fy) is the starting point of the gradient with color1,
946
+ // (cx, cy) is the center of the circle with color2, and r is the radius of the circle (see radial_gradient_coords.jpg).
947
+ // (fx, fy) should be inside the circle, otherwise some areas will not be defined
948
+ $g['coords'] = array($bgr[3], $bgr[4], $bgr[5], $bgr[6], $bgr[7]);
949
+ }
950
+ $g['colorspace'] = 'RGB';
951
+ // mPDF 5.3.74
952
+ $cor = $this->mpdf->ConvertColor($bgr[1]);
953
+ if ($cor{0} == 1)
954
+ $g['colorspace'] = 'Gray';
955
+ else if ($cor{0} == 4 || $cor{0} == 6)
956
+ $g['colorspace'] = 'CMYK';
957
+ if ($cor) {
958
+ $g['col'] = $cor;
959
+ } else {
960
+ $g['col'] = $this->mpdf->ConvertColor(255);
961
+ }
962
+ $cor = $this->mpdf->ConvertColor($bgr[2]);
963
+ if ($cor) {
964
+ $g['col2'] = $cor;
965
+ } else {
966
+ $g['col2'] = $this->mpdf->ConvertColor(255);
967
+ }
968
+ $g['extend'] = array('true', 'true');
969
+ $g['stops'] = array(array('col' => $g['col'], 'opacity' => 1, 'offset' => 0), array('col' => $g['col2'], 'opacity' => 1, 'offset' => 1));
970
+ return $g;
971
+ }
972
+ return false;
973
+ }
974
+
975
+ }
lib/mpdf/classes/indic.php CHANGED
@@ -1,1714 +1,1864 @@
1
- <?php
2
-
3
-
4
- class INDIC {
5
-
6
- /* FROM hb-ot-shape-complex-indic-private.hh */
7
- // indic_category
8
- const OT_X = 0;
9
- const OT_C = 1;
10
- const OT_V = 2;
11
- const OT_N = 3;
12
- const OT_H = 4;
13
- const OT_ZWNJ = 5;
14
- const OT_ZWJ = 6;
15
- const OT_M = 7; /* Matra or Dependent Vowel */
16
- const OT_SM = 8;
17
- const OT_VD = 9;
18
- const OT_A = 10;
19
- const OT_NBSP = 11;
20
- const OT_DOTTEDCIRCLE = 12; /* Not in the spec, but special in Uniscribe. /Very very/ special! */
21
- const OT_RS = 13; /* Register Shifter, used in Khmer OT spec */
22
- const OT_Coeng = 14;
23
- const OT_Repha = 15;
24
- const OT_Ra = 16; /* Not explicitly listed in the OT spec, but used in the grammar. */
25
- const OT_CM = 17;
26
-
27
-
28
- // Based on indic_category used to make string to find syllables
29
- // OT_ to string character (using e.g. OT_C from INDIC) hb-ot-shape-complex-indic-private.hh
30
- public static $indic_category_char = array(
31
- 'x',
32
- 'C',
33
- 'V',
34
- 'N',
35
- 'H',
36
- 'Z',
37
- 'J',
38
- 'M',
39
- 'S',
40
- 'v',
41
- 'A', /* Spec gives Andutta U+0952 as OT_A. However, testing shows that Uniscribe
42
- * treats U+0951..U+0952 all as OT_VD - see set_indic_properties */
43
- 's',
44
- 'D',
45
- 'F', /* Register shift Khmer only */
46
- 'G', /* Khmer only */
47
- 'r', /* 0D4E (dot reph) only one in Malayalam */
48
- 'R',
49
- 'm', /* Consonant medial only used in Indic 0A75 in Gurmukhi (0A00..0A7F) : also in Lao, Myanmar, Tai Tham, Javanese & Cham */
50
- );
51
-
52
-
53
- /* Visual positions in a syllable from left to right. */
54
- /* FROM hb-ot-shape-complex-indic-private.hh */
55
- // indic_position
56
- const POS_START = 0;
57
-
58
- const POS_RA_TO_BECOME_REPH = 1;
59
- const POS_PRE_M = 2;
60
- const POS_PRE_C = 3;
61
-
62
- const POS_BASE_C = 4;
63
- const POS_AFTER_MAIN = 5;
64
-
65
- const POS_ABOVE_C = 6;
66
-
67
- const POS_BEFORE_SUB = 7;
68
- const POS_BELOW_C = 8;
69
- const POS_AFTER_SUB = 9;
70
-
71
- const POS_BEFORE_POST = 10;
72
- const POS_POST_C = 11;
73
- const POS_AFTER_POST = 12;
74
-
75
- const POS_FINAL_C = 13;
76
- const POS_SMVD = 14;
77
-
78
- const POS_END = 15;
79
-
80
- /*
81
- * Basic features.
82
- * These features are applied in order, one at a time, after initial_reordering.
83
- */
84
- /*
85
- * Must be in the same order as the indic_features array. Ones starting with _ are F_GLOBAL
86
- * Ones without the _ are only applied where the mask says!
87
- */
88
- const _NUKT = 0;
89
- const _AKHN = 1;
90
- const RPHF = 2;
91
- const _RKRF = 3;
92
- const PREF = 4;
93
- const BLWF = 5;
94
- const HALF = 6;
95
- const ABVF = 7;
96
- const PSTF = 8;
97
- const CFAR = 9; // Khmer only
98
- const _VATU = 10;
99
- const _CJCT = 11;
100
- const INIT = 12;
101
-
102
-
103
- public static function set_indic_properties(&$info, $scriptblock ) {
104
- $u = $info['uni'];
105
- $type = self::indic_get_categories($u);
106
- $cat = ($type & 0x7F);
107
- $pos = ($type >> 8);
108
-
109
- /*
110
- * Re-assign category
111
- */
112
-
113
- if ($u == 0x17D1) $cat = self::OT_X;
114
-
115
- if ($cat == self::OT_X && self::in_range($u, 0x17CB, 0x17D3)) { /* Khmer Various signs */
116
- /* These are like Top Matras. */
117
- $cat = self::OT_M;
118
- $pos = self::POS_ABOVE_C;
119
- }
120
-
121
- if ($u == 0x17C6) $cat = self::OT_N; /* Khmer Bindu doesn't like to be repositioned. */
122
-
123
- if ($u == 0x17D2) $cat = self::OT_Coeng; /* Khmer coeng */
124
-
125
- /* The spec says U+0952 is OT_A. However, testing shows that Uniscribe
126
- * treats U+0951..U+0952 all as OT_VD.
127
- * TESTS:
128
- * U+092E,U+0947,U+0952
129
- * U+092E,U+0952,U+0947
130
- * U+092E,U+0947,U+0951
131
- * U+092E,U+0951,U+0947
132
- * */
133
- //if ($u == 0x0952) $cat = self::OT_A;
134
- if (self::in_range($u, 0x0951, 0x0954))
135
- $cat = self::OT_VD;
136
-
137
- if ($u == 0x200C) $cat = self::OT_ZWNJ;
138
- else if ($u == 0x200D) $cat = self::OT_ZWJ;
139
- else if ($u == 0x25CC) $cat = self::OT_DOTTEDCIRCLE;
140
- else if ($u == 0x0A71) $cat = self::OT_SM; /* GURMUKHI ADDAK. More like consonant medial. like 0A75. */
141
-
142
- if ($cat == self::OT_Repha) {
143
- /* There are two kinds of characters marked as Repha:
144
- * - The ones that are GenCat=Mn are already positioned visually, ie. after base. (eg. Khmer)
145
- * - The ones that are GenCat=Lo is encoded logically, ie. beginning of syllable. (eg. Malayalam)
146
- *
147
- * We recategorize the first kind to look like a Nukta and attached to the base directly.
148
- */
149
- if ($info['general_category'] == UCDN::UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
150
- $cat = self::OT_N;
151
- }
152
-
153
- /*
154
- * Re-assign position.
155
- */
156
-
157
- if ((self::FLAG($cat) & (self::FLAG(self::OT_C) | self::FLAG(self::OT_CM) | self::FLAG(self::OT_Ra) | self::FLAG(self::OT_V) | self::FLAG(self::OT_NBSP) | self::FLAG(self::OT_DOTTEDCIRCLE)))) { // = CONSONANT_FLAGS like is_consonant
158
- if ($scriptblock == UCDN::SCRIPT_KHMER) $pos = self::POS_BELOW_C; /* Khmer differs from Indic here. */
159
- else $pos = self::POS_BASE_C; /* Will recategorize later based on font lookups. */
160
-
161
- if (self::is_ra ($u))
162
- $cat = self::OT_Ra;
163
- }
164
- else if ($cat == self::OT_M) {
165
- $pos = self::matra_position($u, $pos);
166
- }
167
- else if ($cat == self::OT_SM || $cat == self::OT_VD) {
168
- $pos = self::POS_SMVD;
169
- }
170
-
171
- if ($u == 0x0B01) $pos = self::POS_BEFORE_SUB; /* Oriya Bindu is BeforeSub in the spec. */
172
-
173
- $info['indic_category'] = $cat;
174
- $info['indic_position'] = $pos;
175
- }
176
-
177
- // syllable_type
178
- const CONSONANT_SYLLABLE = 0;
179
- const VOWEL_SYLLABLE = 1;
180
- const STANDALONE_CLUSTER = 2;
181
- const BROKEN_CLUSTER = 3;
182
- const NON_INDIC_CLUSTER = 4;
183
-
184
- public static function set_syllables(&$o, $s, &$broken_syllables) {
185
- $ptr = 0;
186
- $syllable_serial = 1;
187
- $broken_syllables = false;
188
-
189
- while($ptr < strlen($s)) {
190
- $match = '';
191
- $syllable_length = 1;
192
- $syllable_type = self::NON_INDIC_CLUSTER ;
193
- // CONSONANT_SYLLABLE Consonant syllable
194
- // From OT spec:
195
- if (preg_match('/^([CR]m*[N]?(H[ZJ]?|[ZJ]H))*[CR]m*[N]?[A]?(H[ZJ]?|[M]*[N]?[H]?)?[S]?[v]{0,2}/', substr($s,$ptr), $ma)) {
196
- // From HarfBuzz:
197
- //if (preg_match('/^r?([CR]J?(Z?[N]{0,2})?[ZJ]?H(J[N]?)?){0,4}[CR]J?(Z?[N]{0,2})?A?((([ZJ]?H(J[N]?)?)|HZ)|(HJ)?([ZJ]{0,3}M[N]?(H|JHJR)?){0,4})?(S[Z]?)?[v]{0,2}/', substr($s,$ptr), $ma)) {
198
- $syllable_length = strlen($ma[0]);
199
- $syllable_type = self::CONSONANT_SYLLABLE ;
200
- }
201
- // VOWEL_SYLLABLE Vowel-based syllable
202
- // From OT spec:
203
- else if (preg_match('/^(RH|r)?V[N]?([ZJ]?H[CR]m*|J[CR]m*)?([M]*[N]?[H]?)?[S]?[v]{0,2}/', substr($s,$ptr), $ma)) {
204
- // From HarfBuzz:
205
- //else if (preg_match('/^(RH|r)?V(Z?[N]{0,2})?(J|([ZJ]?H(J[N]?)?[CR]J?(Z?[N]{0,2})?){0,4}((([ZJ]?H(J[N]?)?)|HZ)|(HJ)?([ZJ]{0,3}M[N]?(H|JHJR)?){0,4})?(S[Z]?)?[v]{0,2})/', substr($s,$ptr), $ma)) {
206
- $syllable_length = strlen($ma[0]);
207
- $syllable_type = self::VOWEL_SYLLABLE ;
208
- }
209
-
210
- /* Apply only if it's a word start. */
211
- // STANDALONE_CLUSTER Stand Alone syllable at start of word
212
- // From OT spec:
213
- else if (($ptr==0 ||
214
- $o[$ptr - 1]['general_category'] < UCDN::UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER ||
215
- $o[$ptr - 1]['general_category'] > UCDN::UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK
216
- )
217
-
218
- && (preg_match('/^(RH|r)?[sD][N]?([ZJ]?H[CR]m*)?([M]*[N]?[H]?)?[S]?[v]{0,2}/', substr($s,$ptr), $ma))) {
219
- // From HarfBuzz:
220
- // && (preg_match('/^(RH|r)?[sD](Z?[N]{0,2})?(([ZJ]?H(J[N]?)?)[CR]J?(Z?[N]{0,2})?){0,4}((([ZJ]?H(J[N]?)?)|HZ)|(HJ)?([ZJ]{0,3}M[N]?(H|JHJR)?){0,4})?(S[Z]?)?[v]{0,2}/', substr($s,$ptr), $ma)) {
221
- $syllable_length = strlen($ma[0]);
222
- $syllable_type = self::STANDALONE_CLUSTER ;
223
- }
224
-
225
- // BROKEN_CLUSTER syllable
226
- else if (preg_match('/^(RH|r)?[N]?([ZJ]?H[CR])?([M]*[N]?[H]?)?[S]?[v]{0,2}/', substr($s,$ptr), $ma)) {
227
- // From HarfBuzz:
228
- //else if (preg_match('/^(RH|r)?(Z?[N]{0,2})?(([ZJ]?H(J[N]?)?)[CR]J?(Z?[N]{0,2})?){0,4}((([ZJ]?H(J[N]?)?)|HZ)|(HJ)?([ZJ]{0,3}M[N]?(H|JHJR)?){0,4})(S[Z]?)?[v]{0,2}/', substr($s,$ptr), $ma)) {
229
- if (strlen($ma[0])) { // May match blank
230
- $syllable_length = strlen($ma[0]);
231
- $syllable_type = self::BROKEN_CLUSTER ;
232
- $broken_syllables = true;
233
- }
234
- }
235
-
236
- for ($i = $ptr; $i < $ptr+$syllable_length; $i++) { $o[$i]['syllable'] = ($syllable_serial << 4) | $syllable_type; }
237
- $ptr += $syllable_length ;
238
- $syllable_serial++;
239
- if ($syllable_serial == 16) $syllable_serial = 1;
240
- }
241
- }
242
-
243
-
244
- public static function set_syllables_sinhala(&$o, $s, &$broken_syllables) {
245
- $ptr = 0;
246
- $syllable_serial = 1;
247
- $broken_syllables = false;
248
-
249
- while($ptr < strlen($s)) {
250
- $match = '';
251
- $syllable_length = 1;
252
- $syllable_type = self::NON_INDIC_CLUSTER ;
253
- // CONSONANT_SYLLABLE Consonant syllable
254
- // From OT spec:
255
- if (preg_match('/^([CR]HJ|[CR]JH){0,8}[CR][HM]{0,3}[S]{0,1}/', substr($s,$ptr), $ma)) {
256
- $syllable_length = strlen($ma[0]);
257
- $syllable_type = self::CONSONANT_SYLLABLE ;
258
- }
259
- // VOWEL_SYLLABLE Vowel-based syllable
260
- // From OT spec:
261
- else if (preg_match('/^V[S]{0,1}/', substr($s,$ptr), $ma)) {
262
- $syllable_length = strlen($ma[0]);
263
- $syllable_type = self::VOWEL_SYLLABLE ;
264
- }
265
-
266
- for ($i = $ptr; $i < $ptr+$syllable_length; $i++) { $o[$i]['syllable'] = ($syllable_serial << 4) | $syllable_type; }
267
- $ptr += $syllable_length ;
268
- $syllable_serial++;
269
- if ($syllable_serial == 16) $syllable_serial = 1;
270
- }
271
- }
272
-
273
- public static function set_syllables_khmer(&$o, $s, &$broken_syllables) {
274
- $ptr = 0;
275
- $syllable_serial = 1;
276
- $broken_syllables = false;
277
-
278
- while($ptr < strlen($s)) {
279
- $match = '';
280
- $syllable_length = 1;
281
- $syllable_type = self::NON_INDIC_CLUSTER ;
282
- // CONSONANT_SYLLABLE Consonant syllable
283
- if (preg_match('/^r?([CR]J?((Z?F)?[N]{0,2})?[ZJ]?G(JN?)?){0,4}[CR]J?((Z?F)?[N]{0,2})?A?((([ZJ]?G(JN?)?)|GZ)|(GJ)?([ZJ]{0,3}MN?(H|JHJR)?){0,4})?(G([CR]J?((Z?F)?[N]{0,2})?|V))?(SZ?)?[v]{0,2}/', substr($s,$ptr), $ma)) {
284
- $syllable_length = strlen($ma[0]);
285
- $syllable_type = self::CONSONANT_SYLLABLE ;
286
- }
287
- // VOWEL_SYLLABLE Vowel-based syllable
288
- else if (preg_match('/^(RH|r)?V((Z?F)?[N]{0,2})?(J|([ZJ]?G(JN?)?[CR]J?((Z?F)?[N]{0,2})?){0,4}((([ZJ]?G(JN?)?)|GZ)|(GJ)?([ZJ]{0,3}MN?(H|JHJR)?){0,4})?(G([CR]J?((Z?F)?[N]{0,2})?|V))?(SZ?)?[v]{0,2})/', substr($s,$ptr), $ma)) {
289
- $syllable_length = strlen($ma[0]);
290
- $syllable_type = self::VOWEL_SYLLABLE ;
291
- }
292
-
293
-
294
- // BROKEN_CLUSTER syllable
295
- else if (preg_match('/^(RH|r)?((Z?F)?[N]{0,2})?(([ZJ]?G(JN?)?)[CR]J?((Z?F)?[N]{0,2})?){0,4}((([ZJ]?G(JN?)?)|GZ)|(GJ)?([ZJ]{0,3}MN?(H|JHJR)?){0,4})(G([CR]J?((Z?F)?[N]{0,2})?|V))?(SZ?)?[v]{0,2}/', substr($s,$ptr), $ma)) {
296
- if (strlen($ma[0])) { // May match blank
297
- $syllable_length = strlen($ma[0]);
298
- $syllable_type = self::BROKEN_CLUSTER ;
299
- $broken_syllables = true;
300
- }
301
- }
302
-
303
- for ($i = $ptr; $i < $ptr+$syllable_length; $i++) { $o[$i]['syllable'] = ($syllable_serial << 4) | $syllable_type; }
304
- $ptr += $syllable_length ;
305
- $syllable_serial++;
306
- if ($syllable_serial == 16) $syllable_serial = 1;
307
- }
308
- }
309
-
310
- public static function initial_reordering(&$info, $GSUBdata, $broken_syllables, $indic_config, $scriptblock, $is_old_spec, $dottedcircle) {
311
-
312
- self::update_consonant_positions ($info, $GSUBdata);
313
-
314
- if ($broken_syllables && $dottedcircle) { self::insert_dotted_circles ($info, $dottedcircle); }
315
-
316
- $count = count($info);
317
- if (!$count) return;
318
- $last = 0;
319
- $last_syllable = $info[0]['syllable'];
320
- for ($i = 1; $i < $count; $i++) {
321
- if ($last_syllable != $info[$i]['syllable']) {
322
- self::initial_reordering_syllable ($info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $last, $i);
323
- $last = $i;
324
- $last_syllable = $info[$last]['syllable'];
325
- }
326
- }
327
- self::initial_reordering_syllable($info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $last, $count);
328
- }
329
-
330
- public static function update_consonant_positions(&$info, $GSUBdata) {
331
- $count = count($info);
332
- for ($i = 0; $i < $count; $i++) {
333
- if ($info[$i]['indic_position'] == self::POS_BASE_C) {
334
- $c = $info[$i]['uni'];
335
- // If would substitute...
336
- if (isset($GSUBdata['pref'][$c])) { $info[$i]['indic_position'] = self::POS_POST_C; }
337
- else if (isset($GSUBdata['blwf'][$c])) { $info[$i]['indic_position'] = self::POS_BELOW_C; }
338
- else if (isset($GSUBdata['pstf'][$c])) { $info[$i]['indic_position'] = self::POS_POST_C; }
339
- }
340
- }
341
- }
342
-
343
- public static function insert_dotted_circles(&$info, $dottedcircle) {
344
- $idx = 0;
345
- $last_syllable = 0;
346
- while ($idx < count($info)) {
347
- $syllable = $info[$idx]['syllable'];
348
- $syllable_type = ($syllable & 0x0F);
349
- if ($last_syllable != $syllable && $syllable_type == self::BROKEN_CLUSTER) {
350
- $last_syllable = $syllable;
351
-
352
- $dottedcircle[0]['syllable'] = $info[$idx]['syllable'];
353
-
354
- /* Insert dottedcircle after possible Repha. */
355
- while ($idx < count($info) && $last_syllable == $info[$idx]['syllable'] && $info[$idx]['indic_category'] == self::OT_Repha)
356
- $idx++;
357
- array_splice($info, $idx, 0, $dottedcircle);
358
- }
359
- else
360
- $idx++;
361
- }
362
- // I am not sue how this code below got in here, since $idx should now be > count($info) and thus invalid.
363
- // In case I am missing something(!) I'll leave a warning here for now:
364
- if (isset($info[$idx])) { die("This shouldn't happen (in otl.php)"); exit; }
365
- // In case of final bloken cluster...
366
- //$syllable = $info[$idx]['syllable'];
367
- //$syllable_type = ($syllable & 0x0F);
368
- //if ($last_syllable != $syllable && $syllable_type == self::BROKEN_CLUSTER) {
369
- // $dottedcircle[0]['syllable'] = $info[$idx]['syllable'];
370
- // array_splice($info, $idx, 0, $dottedcircle);
371
- //}
372
- }
373
-
374
-
375
-
376
- /* Rules from:
377
- * https://www.microsoft.com/typography/otfntdev/devanot/shaping.aspx */
378
-
379
- public static function initial_reordering_syllable (&$info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $start, $end) {
380
- /* vowel_syllable: We made the vowels look like consonants. So uses the consonant logic! */
381
- /* broken_cluster: We already inserted dotted-circles, so just call the standalone_cluster. */
382
- /* standalone_cluster: We treat NBSP/dotted-circle as if they are consonants, so we should just chain. */
383
-
384
- $syllable_type = ($info[$start]['syllable'] & 0x0F);
385
- if ($syllable_type==self::NON_INDIC_CLUSTER ) { return; }
386
- if ($syllable_type==self::BROKEN_CLUSTER || $syllable_type==self::STANDALONE_CLUSTER ) {
387
- //if ($uniscribe_bug_compatible) {
388
- /* For dotted-circle, this is what Uniscribe does:
389
- * If dotted-circle is the last glyph, it just does nothing.
390
- * i.e. It doesn't form Reph. */
391
- if ($info[$end - 1]['indic_category'] == self::OT_DOTTEDCIRCLE) {
392
- return;
393
- }
394
- }
395
-
396
- /* 1. Find base consonant:
397
- *
398
- * The shaping engine finds the base consonant of the syllable, using the
399
- * following algorithm: starting from the end of the syllable, move backwards
400
- * until a consonant is found that does not have a below-base or post-base
401
- * form (post-base forms have to follow below-base forms), or that is not a
402
- * pre-base reordering Ra, or arrive at the first consonant. The consonant
403
- * stopped at will be the base.
404
- *
405
- * o If the syllable starts with Ra + Halant (in a script that has Reph)
406
- * and has more than one consonant, Ra is excluded from candidates for
407
- * base consonants.
408
- */
409
-
410
- $base = $end;
411
- $has_reph = false;
412
- $limit = $start;
413
-
414
- if ($scriptblock != UCDN::SCRIPT_KHMER) {
415
- /* -> If the syllable starts with Ra + Halant (in a script that has Reph)
416
- * and has more than one consonant, Ra is excluded from candidates for
417
- * base consonants. */
418
- if (count($GSUBdata['rphf']) /* ?? $indic_plan->mask_array[RPHF] */ && $start + 3 <= $end &&
419
- (
420
- ($indic_config[4] == self::REPH_MODE_IMPLICIT && !self::is_joiner($info[$start + 2])) ||
421
- ($indic_config[4] == self::REPH_MODE_EXPLICIT && $info[$start + 2]['indic_category'] == self::OT_ZWJ)
422
- )) {
423
- /* See if it matches the 'rphf' feature. */
424
- //$glyphs = array($info[$start]['uni'], $info[$start + 1]['uni']);
425
- //if ($indic_plan->rphf->would_substitute ($glyphs, count($glyphs), true, face)) {
426
- if (isset($GSUBdata['rphf'][$info[$start]['uni']]) && self::is_halant_or_coeng($info[$start + 1]) ) {
427
- $limit += 2;
428
- while ($limit < $end && self::is_joiner($info[$limit]))
429
- $limit++;
430
- $base = $start;
431
- $has_reph = true;
432
- }
433
- }
434
- else if ($indic_config[4] == self::REPH_MODE_LOG_REPHA && $info[$start]['indic_category'] == self::OT_Repha) {
435
- $limit += 1;
436
- while ($limit < $end && self::is_joiner($info[$limit]))
437
- $limit++;
438
- $base = $start;
439
- $has_reph = true;
440
- }
441
- }
442
-
443
- switch ($indic_config[2]) { // base_pos
444
- case self::BASE_POS_LAST:
445
- /* -> starting from the end of the syllable, move backwards */
446
- $i = $end;
447
- $seen_below = false;
448
- do {
449
- $i--;
450
- /* -> until a consonant is found */
451
- if (self::is_consonant($info[$i])) {
452
- /* -> that does not have a below-base or post-base form
453
- * (post-base forms have to follow below-base forms), */
454
- if ($info[$i]['indic_position'] != self::POS_BELOW_C && ($info[$i]['indic_position'] != self::POS_POST_C || $seen_below)) {
455
- $base = $i;
456
- break;
457
- }
458
- if ($info[$i]['indic_position'] == self::POS_BELOW_C)
459
- $seen_below = true;
460
-
461
- /* -> or that is not a pre-base reordering Ra,
462
- *
463
- * IMPLEMENTATION NOTES:
464
- *
465
- * Our pre-base reordering Ra's are marked POS_POST_C, so will be skipped
466
- * by the logic above already.
467
- */
468
-
469
- /* -> or arrive at the first consonant. The consonant stopped at will
470
- * be the base. */
471
- $base = $i;
472
- }
473
- else {
474
- /* A ZWJ after a Halant stops the base search, and requests an explicit
475
- * half form.
476
- * [A ZWJ before a Halant, requests a subjoined form instead, and hence
477
- * search continues. This is particularly important for Bengali
478
- * sequence Ra,H,Ya that should form Ya-Phalaa by subjoining Ya] */
479
- if ($start < $i && $info[$i]['indic_category'] == self::OT_ZWJ && $info[$i - 1]['indic_category'] == self::OT_H) {
480
- if (!defined("OMIT_INDIC_FIX_1") || OMIT_INDIC_FIX_1!=1) { $base = $i; } // INDIC_FIX_1
481
- break;
482
- }
483
- // ZKI8
484
- if ($start < $i && $info[$i]['indic_category'] == self::OT_ZWNJ) {
485
- break;
486
- }
487
- }
488
- } while ($i > $limit);
489
- break;
490
-
491
- case self::BASE_POS_FIRST:
492
- /* In scripts without half forms (eg. Khmer), the first consonant is always the base. */
493
-
494
- if (!$has_reph)
495
- $base = $limit;
496
-
497
- /* Find the last base consonant that is not blocked by ZWJ. If there is
498
- * a ZWJ right before a base consonant, that would request a subjoined form. */
499
- for ($i = $limit; $i < $end; $i++) {
500
- if (self::is_consonant($info[$i]) && $info[$i]['indic_position'] == self::POS_BASE_C) {
501
- if ($limit < $i && $info[$i - 1]['indic_category'] == self::OT_ZWJ)
502
- break;
503
- else
504
- $base = $i;
505
- }
506
- }
507
-
508
- /* Mark all subsequent consonants as below. */
509
- for ($i = $base + 1; $i < $end; $i++) {
510
- if (self::is_consonant ($info[$i]) && $info[$i]['indic_position'] == self::POS_BASE_C)
511
- $info[$i]['indic_position'] = self::POS_BELOW_C;
512
- }
513
- break;
514
- //default:
515
- //assert (false);
516
- /* fallthrough */
517
- }
518
-
519
- /* -> If the syllable starts with Ra + Halant (in a script that has Reph)
520
- * and has more than one consonant, Ra is excluded from candidates for
521
- * base consonants.
522
- *
523
- * Only do this for unforced Reph. (ie. not for Ra,H,ZWJ. */
524
- if ($scriptblock != UCDN::SCRIPT_KHMER) {
525
- if ($has_reph && $base == $start && $limit - $base <= 2) {
526
- /* Have no other consonant, so Reph is not formed and Ra becomes base. */
527
- $has_reph = false;
528
- }
529
- }
530
-
531
- /* 2. Decompose and reorder Matras:
532
- *
533
- * Each matra and any syllable modifier sign in the cluster are moved to the
534
- * appropriate position relative to the consonant(s) in the cluster. The
535
- * shaping engine decomposes two- or three-part matras into their constituent
536
- * parts before any repositioning. Matra characters are classified by which
537
- * consonant in a conjunct they have affinity for and are reordered to the
538
- * following positions:
539
- *
540
- * o Before first half form in the syllable
541
- * o After subjoined consonants
542
- * o After post-form consonant
543
- * o After main consonant (for above marks)
544
- *
545
- * IMPLEMENTATION NOTES:
546
- *
547
- * The normalize() routine has already decomposed matras for us, so we don't
548
- * need to worry about that.
549
- */
550
-
551
-
552
- /* 3. Reorder marks to canonical order:
553
- *
554
- * Adjacent nukta and halant or nukta and vedic sign are always repositioned
555
- * if necessary, so that the nukta is first.
556
- *
557
- * IMPLEMENTATION NOTES:
558
- *
559
- * Use the combining Class from Unicode categories? to bubble_sort.
560
- */
561
-
562
- /* Reorder characters */
563
-
564
- for ($i = $start; $i < $base; $i++)
565
- $info[$i]['indic_position'] = min(self::POS_PRE_C, $info[$i]['indic_position']);
566
-
567
- if ($base < $end)
568
- $info[$base]['indic_position'] = self::POS_BASE_C;
569
-
570
- /* Mark final consonants. A final consonant is one appearing after a matra,
571
- * ? only in Khmer. */
572
- for ($i = $base + 1; $i < $end; $i++)
573
- if ($info[$i]['indic_category'] == self::OT_M) {
574
- for ($j = $i + 1; $j < $end; $j++)
575
- if (self::is_consonant ($info[$j])) {
576
- $info[$j]['indic_position'] = self::POS_FINAL_C;
577
- break;
578
- }
579
- break;
580
- }
581
-
582
- /* Handle beginning Ra */
583
- if ($scriptblock != UCDN::SCRIPT_KHMER) {
584
- if ($has_reph)
585
- $info[$start]['indic_position'] = self::POS_RA_TO_BECOME_REPH;
586
- }
587
-
588
-
589
- /* For old-style Indic script tags, move the first post-base Halant after
590
- * last consonant. Only do this if there is *not* a Halant after last
591
- * consonant. Otherwise it becomes messy. */
592
- if ($is_old_spec) {
593
- for ($i = $base + 1; $i < $end; $i++) {
594
- if ($info[$i]['indic_category'] == self::OT_H) {
595
- for ($j = $end - 1; $j > $i; $j--) {
596
- if (self::is_consonant($info[$j]) || $info[$j]['indic_category'] == self::OT_H) { break; }
597
- }
598
- if ($info[$j]['indic_category'] != self::OT_H && $j > $i) {
599
- /* Move Halant to after last consonant. */
600
- self::_move_info_pos($info, $i, $j+1);
601
- }
602
- break;
603
- }
604
- }
605
- }
606
-
607
- /* Attach misc marks to previous char to move with them. */
608
- $last_pos = self::POS_START;
609
- for ($i = $start; $i < $end; $i++) {
610
- if ((self::FLAG($info[$i]['indic_category']) & (self::FLAG(self::OT_ZWJ)| self::FLAG(self::OT_ZWNJ) | self::FLAG(self::OT_N) | self::FLAG (self::OT_RS) | self::FLAG (self::OT_H) | self::FLAG (self::OT_Coeng) ))) {
611
- $info[$i]['indic_position'] = $last_pos;
612
- if ($info[$i]['indic_category'] == self::OT_H && $info[$i]['indic_position'] == self::POS_PRE_M) {
613
- /*
614
- * Uniscribe doesn't move the Halant with Left Matra.
615
- * TEST: U+092B,U+093F,U+094DE
616
- * We follow. This is important for the Sinhala
617
- * U+0DDA split matra since it decomposes to U+0DD9,U+0DCA
618
- * where U+0DD9 is a left matra and U+0DCA is the virama.
619
- * We don't want to move the virama with the left matra.
620
- * TEST: U+0D9A,U+0DDA
621
- */
622
- for ($j = $i; $j > $start; $j--)
623
- if ($info[$j - 1]['indic_position'] != self::POS_PRE_M) {
624
- $info[$i]['indic_position'] = $info[$j - 1]['indic_position'];
625
- break;
626
- }
627
- }
628
- }
629
- else if ($info[$i]['indic_position'] != self::POS_SMVD) {
630
- $last_pos = $info[$i]['indic_position'];
631
- }
632
- }
633
-
634
- /* Re-attach ZWJ, ZWNJ, and halant to next char, for after-base consonants. */
635
- $last_halant = $end;
636
- for ($i = $base + 1; $i < $end; $i++) {
637
- if (self::is_halant_or_coeng($info[$i]))
638
- $last_halant = $i;
639
- else if (self::is_consonant($info[$i])) {
640
- for ($j = $last_halant; $j < $i; $j++)
641
- if ($info[$j]['indic_position'] != self::POS_SMVD)
642
- $info[$j]['indic_position'] = $info[$i]['indic_position'];
643
- }
644
- }
645
-
646
-
647
- if ($scriptblock == UCDN::SCRIPT_KHMER) {
648
- /* KHMER_FIX_2 */
649
- /* Move Coeng+RO (Halant,Ra) sequence before base consonant. */
650
- for ($i = $base + 1; $i < $end; $i++) {
651
- if (self::is_halant_or_coeng($info[$i]) && self::is_ra($info[$i + 1]['uni'])) {
652
- $info[$i]['indic_position'] = self::POS_PRE_C;
653
- $info[$i + 1]['indic_position'] = self::POS_PRE_C;
654
- break;
655
- }
656
- }
657
- }
658
-
659
-
660
- /*
661
- if (!defined("OMIT_INDIC_FIX_2") || OMIT_INDIC_FIX_2 != 1) {
662
- // INDIC_FIX_2
663
- $ZWNJ_found = false;
664
- $POST_ZWNJ_c_found = false;
665
- for ($i = $base + 1; $i < $end; $i++) {
666
- if ($info[$i]['indic_category'] == self::OT_ZWNJ) { $ZWNJ_found = true; }
667
- else if ($ZWNJ_found && $info[$i]['indic_category'] == self::OT_C) { $POST_ZWNJ_c_found = true; }
668
- else if ($POST_ZWNJ_c_found && $info[$i]['indic_position'] == self::POS_BEFORE_SUB) { $info[$i]['indic_position'] = self::POS_AFTER_SUB; }
669
- }
670
- }
671
- */
672
-
673
- /* Setup masks now */
674
- for ($i = $start; $i < $end; $i++) {
675
- $info[$i]['mask'] = 0;
676
- }
677
-
678
-
679
- if ($scriptblock == UCDN::SCRIPT_KHMER) {
680
- /* Find a Coeng+RO (Halant,Ra) sequence and mark it for pre-base processing. */
681
- $mask = self::FLAG(self::PREF);
682
- for ($i = $base; $i < $end-1; $i++) { /* KHMER_FIX_1 From $start (not base) */
683
- if (self::is_halant_or_coeng($info[$i]) && self::is_ra($info[$i + 1]['uni']) ) {
684
-
685
- $info[$i]['mask'] |= self::FLAG(self::PREF);
686
- $info[$i + 1]['mask'] |= self::FLAG(self::PREF);
687
-
688
- /* Mark the subsequent stuff with 'cfar'. Used in Khmer.
689
- * Read the feature spec.
690
- * This allows distinguishing the following cases with MS Khmer fonts:
691
- * U+1784,U+17D2,U+179A,U+17D2,U+1782 [C+Coeng+RO+Coeng+C] => Should activate CFAR
692
- * U+1784,U+17D2,U+1782,U+17D2,U+179A [C+Coeng+C+Coeng+RO] => Should NOT activate CFAR
693
- */
694
- for ($j=($i+2); $j < $end; $j++)
695
- $info[$j]['mask'] |= self::FLAG(self::CFAR);
696
-
697
- break;
698
- }
699
- }
700
- }
701
-
702
-
703
-
704
- /* Sit tight, rock 'n roll! */
705
- self::bubble_sort ($info, $start, $end - $start);
706
-
707
- /* Find base again */
708
- $base = $end;
709
- for ($i = $start; $i < $end; $i++) {
710
- if ($info[$i]['indic_position'] == self::POS_BASE_C) {
711
- $base = $i;
712
- break;
713
- }
714
- }
715
-
716
- if ($scriptblock != UCDN::SCRIPT_KHMER) {
717
- /* Reph */
718
- for ($i = $start; $i < $end; $i++) {
719
- if ($info[$i]['indic_position'] == self::POS_RA_TO_BECOME_REPH) {
720
- $info[$i]['mask'] |= self::FLAG(self::RPHF);
721
- }
722
- }
723
-
724
- /* Pre-base */
725
- $mask = self::FLAG(self::HALF);
726
- for ($i = $start; $i < $base; $i++) {
727
- $info[$i]['mask'] |= $mask;
728
- }
729
- }
730
-
731
- /* Post-base */
732
- $mask = (self::FLAG(self::BLWF) | self::FLAG(self::ABVF) | self::FLAG(self::PSTF));
733
- for ($i = $base + 1; $i < $end; $i++) {
734
- $info[$i]['mask'] |= $mask;
735
- }
736
-
737
-
738
- if ($scriptblock != UCDN::SCRIPT_KHMER) {
739
- if (!defined("OMIT_INDIC_FIX_3") || OMIT_INDIC_FIX_3 != 1) {
740
- /* INDIC_FIX_3 */
741
- /* Find a (pre-base) Consonant, Halant,Ra sequence and mark Halant|Ra for below-base BLWF processing. */
742
- // TEST CASE &#x995;&#x9cd;&#x9b0;&#x9cd;&#x995; in FreeSans versus Vrinda
743
- if (($base - $start) >= 3) {
744
- for ($i = $start; $i < ($base-2); $i++) {
745
- if (self::is_consonant($info[$i])) {
746
- if (self::is_halant_or_coeng($info[$i + 1]) && self::is_ra($info[$i + 2]['uni'])) {
747
- // If would substitute Halant+Ra...BLWF
748
- if (isset($GSUBdata['blwf'][$info[$i+2]['uni']])) {
749
- $info[$i + 1]['mask'] |= self::FLAG(self::BLWF);
750
- $info[$i + 2]['mask'] |= self::FLAG(self::BLWF);
751
- }
752
- /* If would not substitute as blwf, mark Ra+Halant for RPHF using following Halant (if present) */
753
- else if (self::is_halant_or_coeng($info[$i + 3])) {
754
- $info[$i + 2]['mask'] |= self::FLAG(self::RPHF);
755
- $info[$i + 3]['mask'] |= self::FLAG(self::RPHF);
756
- }
757
- break;
758
- }
759
- }
760
- }
761
- }
762
- }
763
- }
764
-
765
-
766
-
767
- if ($is_old_spec && $scriptblock == UCDN::SCRIPT_DEVANAGARI) {
768
- /* Old-spec eye-lash Ra needs special handling. From the spec:
769
- * "The feature 'below-base form' is applied to consonants
770
- * having below-base forms and following the base consonant.
771
- * The exception is vattu, which may appear below half forms
772
- * as well as below the base glyph. The feature 'below-base
773
- * form' will be applied to all such occurrences of Ra as well."
774
- *
775
- * Test case: U+0924,U+094D,U+0930,U+094d,U+0915
776
- * with Sanskrit 2003 font.
777
- *
778
- * However, note that Ra,Halant,ZWJ is the correct way to
779
- * request eyelash form of Ra, so we wouldbn't inhibit it
780
- * in that sequence.
781
- *
782
- * Test case: U+0924,U+094D,U+0930,U+094d,U+200D,U+0915
783
- */
784
- for ($i = $start; ($i + 1) < $base; $i++) {
785
- if ($info[$i]['indic_category'] == self::OT_Ra && $info[$i+1]['indic_category'] == self::OT_H &&
786
- ($i + 2 == $base || $info[$i+2]['indic_category'] != self::OT_ZWJ)) {
787
- $info[$i]['mask'] |= self::FLAG(self::BLWF);
788
- $info[$i+1]['mask'] |= self::FLAG(self::BLWF);
789
- }
790
- }
791
- }
792
-
793
- if ($scriptblock != UCDN::SCRIPT_KHMER) {
794
- if (count($GSUBdata['pref']) && $base + 2 < $end) {
795
- /* Find a Halant,Ra sequence and mark it for pre-base processing. */
796
- for ($i = $base + 1; $i + 1 < $end; $i++) {
797
- // If old_spec find Ra-Halant...
798
- if ((isset($GSUBdata['pref'][$info[$i + 1]['uni']]) && self::is_halant_or_coeng($info[$i]) && self::is_ra($info[$i + 1]['uni']) ) ||
799
- ($is_old_spec && isset($GSUBdata['pref'][$info[$i]['uni']]) && self::is_halant_or_coeng($info[$i + 1]) && self::is_ra($info[$i]['uni']) )
800
- ) {
801
- $info[$i++]['mask'] |= self::FLAG(self::PREF);
802
- $info[$i++]['mask'] |= self::FLAG(self::PREF);
803
- break;
804
- }
805
- }
806
- }
807
- }
808
-
809
-
810
- /* Apply ZWJ/ZWNJ effects */
811
- for ($i = $start + 1; $i < $end; $i++) {
812
- if (self::is_joiner ($info[$i])) {
813
- $non_joiner = ($info[$i]['indic_category'] == self::OT_ZWNJ);
814
- $j = $i;
815
- while ($j > $start) {
816
- if (defined("OMIT_INDIC_FIX_4") && OMIT_INDIC_FIX_4 == 1) {
817
- // INDIC_FIX_4 = do nothing - carry on //
818
- // ZWNJ should block H C from forming blwf post-base - need to unmask backwards beyond first consonant arrived at //
819
- if (!self::is_consonant($info[$j])) { break; }
820
- }
821
- $j--;
822
-
823
- /* ZWJ/ZWNJ should disable CJCT. They do that by simply
824
- * being there, since we don't skip them for the CJCT
825
- * feature (ie. F_MANUAL_ZWJ) */
826
-
827
- /* A ZWNJ disables HALF. */
828
- if ($non_joiner) {
829
- $info[$j]['mask'] &= ~(self::FLAG(self::HALF) | self::FLAG(self::BLWF));
830
- }
831
-
832
- }
833
- }
834
- }
835
- }
836
-
837
- public static function final_reordering (&$info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec) {
838
- $count = count($info);
839
- if (!$count) return;
840
- $last = 0;
841
- $last_syllable = $info[0]['syllable'];
842
- for ($i = 1; $i < $count; $i++) {
843
- if ($last_syllable != $info[$i]['syllable']) {
844
- self::final_reordering_syllable ($info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $last, $i);
845
- $last = $i;
846
- $last_syllable = $info[$last]['syllable'];
847
- }
848
- }
849
- self::final_reordering_syllable ($info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $last, $count);
850
-
851
- }
852
-
853
- public static function final_reordering_syllable (&$info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $start, $end) {
854
-
855
- /* 4. Final reordering:
856
- *
857
- * After the localized forms and basic shaping forms GSUB features have been
858
- * applied (see below), the shaping engine performs some final glyph
859
- * reordering before applying all the remaining font features to the entire
860
- * cluster.
861
- */
862
-
863
- /* Find base again */
864
- for ($base = $start; $base < $end; $base++)
865
- if ($info[$base]['indic_position'] >= self::POS_BASE_C) {
866
- if ($start < $base && $info[$base]['indic_position'] > self::POS_BASE_C)
867
- $base--;
868
- break;
869
- }
870
- if ($base == $end && $start < $base && $info[$base - 1]['indic_category'] != self::OT_ZWJ)
871
- $base--;
872
- while ($start < $base && isset($info[$base]) && ($info[$base]['indic_category'] == self::OT_H || $info[$base]['indic_category'] == self::OT_N))
873
- $base--;
874
-
875
-
876
- /* o Reorder matras:
877
- *
878
- * If a pre-base matra character had been reordered before applying basic
879
- * features, the glyph can be moved closer to the main consonant based on
880
- * whether half-forms had been formed. Actual position for the matra is
881
- * defined as "after last standalone halant glyph, after initial matra
882
- * position and before the main consonant". If ZWJ or ZWNJ follow this
883
- * halant, position is moved after it.
884
- */
885
-
886
-
887
- if ($start + 1 < $end && $start < $base) { /* Otherwise there can't be any pre-base matra characters. */
888
- /* If we lost track of base, alas, position before last thingy. */
889
- $new_pos = ($base == $end) ? $base - 2 : $base - 1;
890
-
891
- /* Malayalam / Tamil do not have "half" forms or explicit virama forms.
892
- * The glyphs formed by 'half' are Chillus or ligated explicit viramas.
893
- * We want to position matra after them.
894
- */
895
- if ($scriptblock != UCDN::SCRIPT_MALAYALAM && $scriptblock != UCDN::SCRIPT_TAMIL) {
896
- while ($new_pos > $start && !(self::is_one_of ($info[$new_pos], (self::FLAG(self::OT_M) | self::FLAG(self::OT_H) | self::FLAG(self::OT_Coeng)))))
897
- $new_pos--;
898
-
899
- /* If we found no Halant we are done.
900
- * Otherwise only proceed if the Halant does
901
- * not belong to the Matra itself! */
902
- if (self::is_halant_or_coeng($info[$new_pos]) && $info[$new_pos]['indic_position'] != self::POS_PRE_M) {
903
- /* -> If ZWJ or ZWNJ follow this halant, position is moved after it. */
904
- if ($new_pos + 1 < $end && self::is_joiner($info[$new_pos + 1]))
905
- $new_pos++;
906
- }
907
- else
908
- $new_pos = $start; /* No move. */
909
- }
910
-
911
- if ($start < $new_pos && $info[$new_pos]['indic_position'] != self::POS_PRE_M) {
912
- /* Now go see if there's actually any matras... */
913
- for ($i = $new_pos; $i > $start; $i--)
914
- if ($info[$i - 1]['indic_position'] == self::POS_PRE_M) {
915
- $old_pos = $i - 1;
916
- //memmove (&info[$old_pos], &info[$old_pos + 1], ($new_pos - $old_pos) * sizeof ($info[0]));
917
- self::_move_info_pos($info, $old_pos, $new_pos+1);
918
-
919
- if ($old_pos < $base && $base <= $new_pos) /* Shouldn't actually happen. */
920
- $base--;
921
- $new_pos--;
922
- }
923
- }
924
- }
925
-
926
-
927
- /* o Reorder reph:
928
- *
929
- * Reph's original position is always at the beginning of the syllable,
930
- * (i.e. it is not reordered at the character reordering stage). However,
931
- * it will be reordered according to the basic-forms shaping results.
932
- * Possible positions for reph, depending on the script, are; after main,
933
- * before post-base consonant forms, and after post-base consonant forms.
934
- */
935
-
936
- /* If there's anything after the Ra that has the REPH pos, it ought to be halant.
937
- * Which means that the font has failed to ligate the Reph. In which case, we
938
- * shouldn't move. */
939
- if ($start + 1 < $end &&
940
- $info[$start]['indic_position'] == self::POS_RA_TO_BECOME_REPH && $info[$start + 1]['indic_position'] != self::POS_RA_TO_BECOME_REPH) {
941
- $reph_pos = $indic_config[3];
942
- $skip_to_reph_step_5 = false;
943
- $skip_to_reph_move = false;
944
-
945
- /* 1. If reph should be positioned after post-base consonant forms,
946
- * proceed to step 5.
947
- */
948
- if ($reph_pos == self::REPH_POS_AFTER_POST) {
949
- $skip_to_reph_step_5 = true;
950
- }
951
-
952
- /* 2. If the reph repositioning class is not after post-base: target
953
- * position is after the first explicit halant glyph between the
954
- * first post-reph consonant and last main consonant. If ZWJ or ZWNJ
955
- * are following this halant, position is moved after it. If such
956
- * position is found, this is the target position. Otherwise,
957
- * proceed to the next step.
958
- *
959
- * Note: in old-implementation fonts, where classifications were
960
- * fixed in shaping engine, there was no case where reph position
961
- * will be found on this step.
962
- */
963
-
964
- if (!$skip_to_reph_step_5) {
965
-
966
- $new_reph_pos = $start + 1;
967
-
968
- while ($new_reph_pos < $base && !self::is_halant_or_coeng($info[$new_reph_pos]))
969
- $new_reph_pos++;
970
-
971
- if ($new_reph_pos < $base && self::is_halant_or_coeng($info[$new_reph_pos])) {
972
- /* ->If ZWJ or ZWNJ are following this halant, position is moved after it. */
973
- if ($new_reph_pos + 1 < $base && self::is_joiner ($info[$new_reph_pos + 1]))
974
- $new_reph_pos++;
975
- $skip_to_reph_move =true;
976
- }
977
- }
978
-
979
- /* 3. If reph should be repositioned after the main consonant: find the
980
- * first consonant not ligated with main, or find the first
981
- * consonant that is not a potential pre-base reordering Ra.
982
- */
983
- if ($reph_pos == self::REPH_POS_AFTER_MAIN && !$skip_to_reph_move && !$skip_to_reph_step_5) {
984
- $new_reph_pos = $base;
985
- /* XXX Skip potential pre-base reordering Ra. */
986
- while ($new_reph_pos + 1 < $end && $info[$new_reph_pos + 1]['indic_position'] <= self::POS_AFTER_MAIN)
987
- $new_reph_pos++;
988
- if ($new_reph_pos < $end)
989
- $skip_to_reph_move =true;
990
- }
991
-
992
- /* 4. If reph should be positioned before post-base consonant, find
993
- * first post-base classified consonant not ligated with main. If no
994
- * consonant is found, the target position should be before the
995
- * first matra, syllable modifier sign or vedic sign.
996
- */
997
- /* This is our take on what step 4 is trying to say (and failing, BADLY). */
998
- if ($reph_pos == self::REPH_POS_AFTER_SUB && !$skip_to_reph_move && !$skip_to_reph_step_5) {
999
- $new_reph_pos = $base;
1000
- while ($new_reph_pos < $end && isset($info[$new_reph_pos + 1]['indic_position']) &&
1001
- !( self::FLAG($info[$new_reph_pos + 1]['indic_position']) & (self::FLAG(self::POS_POST_C) | self::FLAG(self::POS_AFTER_POST) | self::FLAG(self::POS_SMVD)))) {
1002
- $new_reph_pos++;
1003
- }
1004
- if ($new_reph_pos < $end) { $skip_to_reph_move =true; }
1005
- }
1006
-
1007
- /* 5. If no consonant is found in steps 3 or 4, move reph to a position
1008
- * immediately before the first post-base matra, syllable modifier
1009
- * sign or vedic sign that has a reordering class after the intended
1010
- * reph position. For example, if the reordering position for reph
1011
- * is post-main, it will skip above-base matras that also have a
1012
- * post-main position.
1013
- */
1014
- if (!$skip_to_reph_move) {
1015
- /* Copied from step 2. */
1016
- $new_reph_pos = $start + 1;
1017
- while ($new_reph_pos < $base && !self::is_halant_or_coeng($info[$new_reph_pos]))
1018
- $new_reph_pos++;
1019
-
1020
- if ($new_reph_pos < $base && self::is_halant_or_coeng($info[$new_reph_pos])) {
1021
- /* ->If ZWJ or ZWNJ are following this halant, position is moved after it. */
1022
- if ($new_reph_pos + 1 < $base && self::is_joiner($info[$new_reph_pos + 1]))
1023
- $new_reph_pos++;
1024
- $skip_to_reph_move =true;
1025
- }
1026
- }
1027
-
1028
-
1029
- /* 6. Otherwise, reorder reph to the end of the syllable.
1030
- */
1031
- if (!$skip_to_reph_move) {
1032
- $new_reph_pos = $end - 1;
1033
- while ($new_reph_pos > $start && $info[$new_reph_pos]['indic_position'] == self::POS_SMVD)
1034
- $new_reph_pos--;
1035
-
1036
- /*
1037
- * If the Reph is to be ending up after a Matra,Halant sequence,
1038
- * position it before that Halant so it can interact with the Matra.
1039
- * However, if it's a plain Consonant,Halant we shouldn't do that.
1040
- * Uniscribe doesn't do this.
1041
- * TEST: U+0930,U+094D,U+0915,U+094B,U+094D
1042
- */
1043
- //if (!$hb_options.uniscribe_bug_compatible && self::is_halant_or_coeng($info[$new_reph_pos])) {
1044
- if (self::is_halant_or_coeng($info[$new_reph_pos])) {
1045
- for ($i = $base + 1; $i < $new_reph_pos; $i++)
1046
- if ($info[$i]['indic_category'] == self::OT_M) {
1047
- /* Ok, got it. */
1048
- $new_reph_pos--;
1049
- }
1050
- }
1051
- }
1052
-
1053
-
1054
- /* Move */
1055
- self::_move_info_pos($info, $start, $new_reph_pos+1);
1056
-
1057
- if ($start < $base && $base <= $new_reph_pos) {
1058
- $base--;
1059
- }
1060
- }
1061
-
1062
-
1063
- /* o Reorder pre-base reordering consonants:
1064
- *
1065
- * If a pre-base reordering consonant is found, reorder it according to
1066
- * the following rules:
1067
- */
1068
-
1069
-
1070
- if (count($GSUBdata['pref']) && $base + 1 < $end) { /* Otherwise there can't be any pre-base reordering Ra. */
1071
- for ($i = $base + 1; $i < $end; $i++) {
1072
- if ($info[$i]['mask'] & self::FLAG(self::PREF)) {
1073
- /* 1. Only reorder a glyph produced by substitution during application
1074
- * of the <pref> feature. (Note that a font may shape a Ra consonant with
1075
- * the feature generally but block it in certain contexts.)
1076
- */
1077
- // ??? Need to TEST if actual substitution has occurred
1078
- if ($i + 1 == $end || ($info[$i + 1]['mask'] & self::FLAG(self::PREF)) == 0) {
1079
- /*
1080
- * 2. Try to find a target position the same way as for pre-base matra.
1081
- * If it is found, reorder pre-base consonant glyph.
1082
- *
1083
- * 3. If position is not found, reorder immediately before main
1084
- * consonant.
1085
- */
1086
- $new_pos = $base;
1087
- /* Malayalam / Tamil do not have "half" forms or explicit virama forms.
1088
- * The glyphs formed by 'half' are Chillus or ligated explicit viramas.
1089
- * We want to position matra after them.
1090
- */
1091
- if ($scriptblock != UCDN::SCRIPT_MALAYALAM && $scriptblock != UCDN::SCRIPT_TAMIL) {
1092
- while ($new_pos > $start &&
1093
- !(self::is_one_of($info[$new_pos - 1], self::FLAG(self::OT_M) | self::FLAG(self::OT_H) | self::FLAG(self::OT_Coeng))))
1094
- $new_pos--;
1095
-
1096
- /* In Khmer coeng model, a V,Ra can go *after* matras. If it goes after a
1097
- * split matra, it should be reordered to *before* the left part of such matra. */
1098
- if ($new_pos > $start && $info[$new_pos - 1]['indic_category'] == self::OT_M) {
1099
- $old_pos = i;
1100
- for ($i = $base + 1; $i < $old_pos; $i++)
1101
- if ($info[$i]['indic_category'] == self::OT_M) {
1102
- $new_pos--;
1103
- break;
1104
- }
1105
- }
1106
- }
1107
-
1108
- if ($new_pos > $start && self::is_halant_or_coeng($info[$new_pos - 1])) {
1109
- /* -> If ZWJ or ZWNJ follow this halant, position is moved after it. */
1110
- if ($new_pos < $end && self::is_joiner($info[$new_pos]))
1111
- $new_pos++;
1112
- }
1113
-
1114
- $old_pos = $i;
1115
- self::_move_info_pos($info, $old_pos, $new_pos);
1116
-
1117
- if ($new_pos <= $base && $base < $old_pos)
1118
- $base++;
1119
- }
1120
-
1121
- break;
1122
- }
1123
- }
1124
- }
1125
-
1126
-
1127
- /* Apply 'init' to the Left Matra if it's a word start. */
1128
- if ($info[$start]['indic_position'] == self::POS_PRE_M &&
1129
- ($start==0 ||
1130
- ($info[$start - 1]['general_category'] < UCDN::UNICODE_GENERAL_CATEGORY_FORMAT || $info[$start - 1]['general_category'] > UCDN::UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
1131
- )) {
1132
- $info[$start]['mask'] |= self::FLAG(self::INIT);
1133
- }
1134
-
1135
-
1136
- /*
1137
- * Finish off and go home!
1138
- */
1139
-
1140
- }
1141
-
1142
- function _move_info_pos(&$info, $from, $to) {
1143
- $t = array();
1144
- $t[0] = $info[$from];
1145
- if ($from > $to) {
1146
- array_splice($info, $from, 1);
1147
- array_splice($info, $to, 0, $t);
1148
- }
1149
- else {
1150
- array_splice($info, $to, 0, $t);
1151
- array_splice($info, $from, 1);
1152
- }
1153
- }
1154
-
1155
-
1156
- public static $ra_chars = array(
1157
- 0x0930 => 1, /* Devanagari */
1158
- 0x09B0 => 1, /* Bengali */
1159
- 0x09F0 => 1, /* Bengali (Assamese) */
1160
- 0x0A30 => 1, /* Gurmukhi */ /* No Reph */
1161
- 0x0AB0 => 1, /* Gujarati */
1162
- 0x0B30 => 1, /* Oriya */
1163
- 0x0BB0 => 1, /* Tamil */ /* No Reph */
1164
- 0x0C30 => 1, /* Telugu */ /* Reph formed only with ZWJ */
1165
- 0x0CB0 => 1, /* Kannada */
1166
- 0x0D30 => 1, /* Malayalam */ /* No Reph, Logical Repha */
1167
-
1168
- 0x0DBB => 1, /* Sinhala */ /* Reph formed only with ZWJ */
1169
- 0x179A => 1, /* Khmer */ /* No Reph, Visual Repha */
1170
- );
1171
-
1172
- public static function is_ra ($u) {
1173
- if (isset(self::$ra_chars[$u])) return true;
1174
- return false;
1175
- }
1176
-
1177
- public static function is_one_of ($info, $flags) {
1178
- if (isset($info['is_ligature']) && $info['is_ligature']) return false; /* If it ligated, all bets are off. */
1179
- return !!(self::FLAG($info['indic_category']) & $flags);
1180
- }
1181
-
1182
- public static function is_joiner($info) {
1183
- return self::is_one_of ($info, (self::FLAG(self::OT_ZWJ) | self::FLAG(self::OT_ZWNJ)));
1184
- }
1185
-
1186
-
1187
- /* Vowels and placeholders treated as if they were consonants. */
1188
- public static function is_consonant($info) {
1189
- return self::is_one_of($info, (self::FLAG(self::OT_C) | self::FLAG(self::OT_CM) | self::FLAG(self::OT_Ra) | self::FLAG(self::OT_V) | self::FLAG(self::OT_NBSP) | self::FLAG(self::OT_DOTTEDCIRCLE)));
1190
- }
1191
-
1192
-
1193
- public static function is_halant_or_coeng($info) {
1194
- return self::is_one_of($info, (self::FLAG(self::OT_H) | self::FLAG(self::OT_Coeng)));
1195
- }
1196
-
1197
-
1198
-
1199
- // From hb-private.hh
1200
- public static function in_range ($u, $lo, $hi) {
1201
- if ( (($lo^$hi) & $lo) == 0 && (($lo^$hi) & $hi) == ($lo^$hi) && (($lo^$hi) & (($lo^$hi) + 1)) == 0 )
1202
- return ($u & ~($lo^$hi)) == $lo;
1203
- else
1204
- return $lo <= $u && $u <= $hi;
1205
- }
1206
- // From hb-private.hh
1207
- public static function FLAG($x) { return (1<<($x)); }
1208
-
1209
-
1210
- // BELOW from hb-ot-shape-complex-indic.cc
1211
-
1212
- /*
1213
- * Indic configurations.
1214
- */
1215
-
1216
- // base_position
1217
- const BASE_POS_FIRST = 0;
1218
- const BASE_POS_LAST = 1;
1219
-
1220
- // reph_position
1221
- const REPH_POS_DEFAULT = 10; // POS_BEFORE_POST,
1222
-
1223
- const REPH_POS_AFTER_MAIN = 5; // POS_AFTER_MAIN,
1224
- const REPH_POS_BEFORE_SUB = 7; // POS_BEFORE_SUB,
1225
- const REPH_POS_AFTER_SUB = 9; // POS_AFTER_SUB,
1226
- const REPH_POS_BEFORE_POST = 10; // POS_BEFORE_POST,
1227
- const REPH_POS_AFTER_POST = 12; // POS_AFTER_POST
1228
-
1229
- // reph_mode
1230
- const REPH_MODE_IMPLICIT = 0; /* Reph formed out of initial Ra,H sequence. */
1231
- const REPH_MODE_EXPLICIT = 1; /* Reph formed out of initial Ra,H,ZWJ sequence. */
1232
- const REPH_MODE_VIS_REPHA = 2; /* Encoded Repha character, no reordering needed. */
1233
- const REPH_MODE_LOG_REPHA = 3; /* Encoded Repha character, needs reordering. */
1234
-
1235
-
1236
-
1237
- /*
1238
- struct of indic_configs{
1239
- KEY - script;
1240
- 0 - has_old_spec;
1241
- 1 - virama;
1242
- 2 - base_pos;
1243
- 3 - reph_pos;
1244
- 4 - reph_mode;
1245
- };
1246
- */
1247
-
1248
- public static $indic_configs = array( /* index is SCRIPT_number from UCDN */
1249
- 9 => array(true, 0x094D, 1, 10, 0),
1250
- 10 => array(true, 0x09CD, 1, 9, 0),
1251
- 11 => array(true, 0x0A4D, 1, 7, 0),
1252
- 12 => array(true, 0x0ACD, 1, 10, 0),
1253
- 13 => array(true, 0x0B4D, 1, 5, 0),
1254
- 14 => array(true, 0x0BCD, 1, 12, 0),
1255
- 15 => array(true, 0x0C4D, 1, 12, 1),
1256
- 16 => array(true, 0x0CCD, 1, 12, 0),
1257
- 17 => array(true, 0x0D4D, 1, 5, 3),
1258
- 18 => array(false, 0x0DCA, 0, 5, 1), /* Sinhala */
1259
- 30 => array(false, 0x17D2, 0, 10, 2), /* Khmer */
1260
- 84 => array(false, 0xA9C0, 1, 10, 0), /* Javanese */
1261
-
1262
- );
1263
-
1264
-
1265
-
1266
- /*
1267
-
1268
- // from "hb-ot-shape-complex-indic-table.cc"
1269
-
1270
-
1271
- const ISC_A = 0; // INDIC_SYLLABIC_CATEGORY_AVAGRAHA Avagraha
1272
- const ISC_Bi = 8; // INDIC_SYLLABIC_CATEGORY_BINDU Bindu
1273
- const ISC_C = 1; // INDIC_SYLLABIC_CATEGORY_CONSONANT Consonant
1274
- const ISC_CD = 1; // INDIC_SYLLABIC_CATEGORY_CONSONANT_DEAD Consonant_Dead
1275
- const ISC_CF = 17; // INDIC_SYLLABIC_CATEGORY_CONSONANT_FINAL Consonant_Final
1276
- const ISC_CHL = 1; // INDIC_SYLLABIC_CATEGORY_CONSONANT_HEAD_LETTER Consonant_Head_Letter
1277
- const ISC_CM = 17; // INDIC_SYLLABIC_CATEGORY_CONSONANT_MEDIAL Consonant_Medial
1278
- const ISC_CP = 11; // INDIC_SYLLABIC_CATEGORY_CONSONANT_PLACEHOLDER Consonant_Placeholder
1279
- const ISC_CR = 15; // INDIC_SYLLABIC_CATEGORY_CONSONANT_REPHA Consonant_Repha
1280
- const ISC_CS = 1; // INDIC_SYLLABIC_CATEGORY_CONSONANT_SUBJOINED Consonant_Subjoined
1281
- const ISC_ML = 0; // INDIC_SYLLABIC_CATEGORY_MODIFYING_LETTER Modifying_Letter
1282
- const ISC_N = 3; // INDIC_SYLLABIC_CATEGORY_NUKTA Nukta
1283
- const ISC_x = 0; // INDIC_SYLLABIC_CATEGORY_OTHER Other
1284
- const ISC_RS = 13; // INDIC_SYLLABIC_CATEGORY_REGISTER_SHIFTER Register_Shifter
1285
- const ISC_TL = 0; // INDIC_SYLLABIC_CATEGORY_TONE_LETTER Tone_Letter
1286
- const ISC_TM = 3; // INDIC_SYLLABIC_CATEGORY_TONE_MARK Tone_Mark
1287
- const ISC_V = 4; // INDIC_SYLLABIC_CATEGORY_VIRAMA Virama
1288
- const ISC_Vs = 8; // INDIC_SYLLABIC_CATEGORY_VISARGA Visarga
1289
- const ISC_Vo = 2; // INDIC_SYLLABIC_CATEGORY_VOWEL Vowel
1290
- const ISC_M = 7; // INDIC_SYLLABIC_CATEGORY_VOWEL_DEPENDENT Vowel_Dependent
1291
- const ISC_VI = 2; // INDIC_SYLLABIC_CATEGORY_VOWEL_INDEPENDENT Vowel_Independent
1292
-
1293
- const IMC_B = 8; // INDIC_MATRA_CATEGORY_BOTTOM Bottom
1294
- const IMC_BR = 11; // INDIC_MATRA_CATEGORY_BOTTOM_AND_RIGHT Bottom_And_Right
1295
- const IMC_I = 15; // INDIC_MATRA_CATEGORY_INVISIBLE Invisible
1296
- const IMC_L = 3; // INDIC_MATRA_CATEGORY_LEFT Left
1297
- const IMC_LR = 11; // INDIC_MATRA_CATEGORY_LEFT_AND_RIGHT Left_And_Right
1298
- const IMC_x = 15; // INDIC_MATRA_CATEGORY_NOT_APPLICABLE Not_Applicable
1299
- const IMC_O = 5; // INDIC_MATRA_CATEGORY_OVERSTRUCK Overstruck
1300
- const IMC_R = 11; // INDIC_MATRA_CATEGORY_RIGHT Right
1301
- const IMC_T = 6; // INDIC_MATRA_CATEGORY_TOP Top
1302
- const IMC_TB = 8; // INDIC_MATRA_CATEGORY_TOP_AND_BOTTOM Top_And_Bottom
1303
- const IMC_TBR = 11; // INDIC_MATRA_CATEGORY_TOP_AND_BOTTOM_AND_RIGHT Top_And_Bottom_And_Right
1304
- const IMC_TL = 6; // INDIC_MATRA_CATEGORY_TOP_AND_LEFT Top_And_Left
1305
- const IMC_TLR = 11; // INDIC_MATRA_CATEGORY_TOP_AND_LEFT_AND_RIGHT Top_And_Left_And_Right
1306
- const IMC_TR = 11; // INDIC_MATRA_CATEGORY_TOP_AND_RIGHT Top_And_Right
1307
- const IMC_VOL = 2; // INDIC_MATRA_CATEGORY_VISUAL_ORDER_LEFT Visual_Order_Left
1308
-
1309
- If in original table = _(C,x), that = ISC_C,IMC_x
1310
- Value is IMC_x << 8 (or IMC_x * 256) = 3840
1311
- plus ISC_C = 1, so = 3841
1312
-
1313
- */
1314
-
1315
-
1316
-
1317
- public static $indic_table = array(
1318
-
1319
- /* Devanagari (0900..097F) */
1320
-
1321
- /* 0900 */ 3848,3848,3848,3848,3842,3842,3842,3842,
1322
- /* 0908 */ 3842,3842,3842,3842,3842,3842,3842,3842,
1323
- /* 0910 */ 3842,3842,3842,3842,3842, 3841, 3841, 3841,
1324
- /* 0918 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1325
- /* 0920 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1326
- /* 0928 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1327
- /* 0930 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1328
- /* 0938 */ 3841, 3841, 1543, 2823, 3843, 3840, 2823, 775,
1329
- /* 0940 */ 2823, 2055, 2055, 2055, 2055, 1543, 1543, 1543,
1330
- /* 0948 */ 1543, 2823, 2823, 2823, 2823, 2052, 775, 2823,
1331
- /* 0950 */ 3840, 3840, 3840, 3840, 3840, 1543, 2055, 2055,
1332
- /* 0958 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1333
- /* 0960 */ 3842,3842, 2055, 2055, 3840, 3840, 3840, 3840,
1334
- /* 0968 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1335
- /* 0970 */ 3840, 3840,3842,3842,3842,3842,3842,3842,
1336
- /* 0978 */ 3840, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1337
-
1338
- /* Bengali (0980..09FF) */
1339
-
1340
- /* 0980 */ 3840,3848,3848,3848, 3840,3842,3842,3842,
1341
- /* 0988 */ 3842,3842,3842,3842,3842, 3840, 3840,3842,
1342
- /* 0990 */ 3842, 3840, 3840,3842,3842, 3841, 3841, 3841,
1343
- /* 0998 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1344
- /* 09A0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1345
- /* 09A8 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1346
- /* 09B0 */ 3841, 3840, 3841, 3840, 3840, 3840, 3841, 3841,
1347
- /* 09B8 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 775,
1348
- /* 09C0 */ 2823, 2055, 2055, 2055, 2055, 3840, 3840, 775,
1349
- /* 09C8 */ 775, 3840, 3840,2823,2823, 2052,3841, 3840,
1350
- /* 09D0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 2823,
1351
- /* 09D8 */ 3840, 3840, 3840, 3840, 3841, 3841, 3840, 3841,
1352
- /* 09E0 */ 3842,3842, 2055, 2055, 3840, 3840, 3840, 3840,
1353
- /* 09E8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1354
- /* 09F0 */ 3841, 3841, 3840, 3840, 3840, 3840, 3840, 3840,
1355
- /* 09F8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1356
-
1357
- /* Gurmukhi (0A00..0A7F) */
1358
-
1359
- /* 0A00 */ 3840,3848,3848,3848, 3840,3842,3842,3842,
1360
- /* 0A08 */ 3842,3842,3842, 3840, 3840, 3840, 3840,3842,
1361
- /* 0A10 */ 3842, 3840, 3840,3842,3842, 3841, 3841, 3841,
1362
- /* 0A18 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1363
- /* 0A20 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1364
- /* 0A28 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1365
- /* 0A30 */ 3841, 3840, 3841, 3841, 3840, 3841, 3841, 3840,
1366
- /* 0A38 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 775,
1367
- /* 0A40 */ 2823, 2055, 2055, 3840, 3840, 3840, 3840, 1543,
1368
- /* 0A48 */ 1543, 3840, 3840, 1543, 1543, 2052, 3840, 3840,
1369
- /* 0A50 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1370
- /* 0A58 */ 3840, 3841, 3841, 3841, 3841, 3840, 3841, 3840,
1371
- /* 0A60 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1372
- /* 0A68 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1373
- /* 0A70 */ 3848, 3840,13841,13841, 3840, 3857, 3840, 3840,
1374
- /* 0A78 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1375
-
1376
- /* Gujarati (0A80..0AFF) */
1377
-
1378
- /* 0A80 */ 3840,3848,3848,3848, 3840,3842,3842,3842,
1379
- /* 0A88 */ 3842,3842,3842,3842,3842,3842, 3840,3842,
1380
- /* 0A90 */ 3842,3842, 3840,3842,3842, 3841, 3841, 3841,
1381
- /* 0A98 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1382
- /* 0AA0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1383
- /* 0AA8 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1384
- /* 0AB0 */ 3841, 3840, 3841, 3841, 3840, 3841, 3841, 3841,
1385
- /* 0AB8 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 775,
1386
- /* 0AC0 */ 2823, 2055, 2055, 2055, 2055, 1543, 3840, 1543,
1387
- /* 0AC8 */ 1543,2823, 3840, 2823, 2823, 2052, 3840, 3840,
1388
- /* 0AD0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1389
- /* 0AD8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1390
- /* 0AE0 */ 3842,3842, 2055, 2055, 3840, 3840, 3840, 3840,
1391
- /* 0AE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1392
- /* 0AF0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1393
- /* 0AF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1394
-
1395
- /* Oriya (0B00..0B7F) */
1396
-
1397
- /* 0B00 */ 3840,3848,3848,3848, 3840,3842,3842,3842,
1398
- /* 0B08 */ 3842,3842,3842,3842,3842, 3840, 3840,3842,
1399
- /* 0B10 */ 3842, 3840, 3840,3842,3842, 3841, 3841, 3841,
1400
- /* 0B18 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1401
- /* 0B20 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1402
- /* 0B28 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1403
- /* 0B30 */ 3841, 3840, 3841, 3841, 3840, 3841, 3841, 3841,
1404
- /* 0B38 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 1543,
1405
- /* 0B40 */ 2823, 2055, 2055, 2055, 2055, 3840, 3840, 775,
1406
- /* 0B48 */ 1543, 3840, 3840,2823,2823,2052, 3840, 3840,
1407
- /* 0B50 */ 3840, 3840, 3840, 3840, 3840, 3840, 1543,2823,
1408
- /* 0B58 */ 3840, 3840, 3840, 3840, 3841, 3841, 3840, 3841,
1409
- /* 0B60 */ 3842,3842, 2055, 2055, 3840, 3840, 3840, 3840,
1410
- /* 0B68 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1411
- /* 0B70 */ 3840, 3841, 3840, 3840, 3840, 3840, 3840, 3840,
1412
- /* 0B78 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1413
-
1414
- /* Tamil (0B80..0BFF) */
1415
-
1416
- /* 0B80 */ 3840, 3840, 3848, 3840, 3840, 3842, 3842, 3842,
1417
- /* 0B88 */ 3842, 3842, 3842, 3840, 3840, 3840, 3842,3842,
1418
- /* 0B90 */ 3842, 3840, 3842, 3842, 3842, 3841, 3840, 3840,
1419
- /* 0B98 */ 3840, 3841, 3841, 3840, 3841, 3840, 3841, 3841,
1420
- /* 0BA0 */ 3840, 3840, 3840, 3841, 3841, 3840, 3840, 3840,
1421
- /* 0BA8 */ 3841, 3841, 3841, 3840, 3840, 3840, 3841, 3841,
1422
- /* 0BB0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1423
- /* 0BB8 */ 3841, 3841, 3840, 3840, 3840, 3840, 2823, 2823,
1424
- /* 0BC0 */ 1543, 2055, 2055, 3840, 3840, 3840, 775, 775,
1425
- /* 0BC8 */ 775, 3840, 2823, 2823, 2823, 1540, 3840, 3840,
1426
- /* 0BD0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 2823,
1427
- /* 0BD8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1428
- /* 0BE0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1429
- /* 0BE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1430
- /* 0BF0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1431
- /* 0BF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1432
-
1433
- /* Telugu (0C00..0C7F) */
1434
-
1435
- /* 0C00 */ 3840,3848,3848,3848, 3840,3842,3842,3842,
1436
- /* 0C08 */ 3842,3842,3842,3842,3842, 3840,3842,3842,
1437
- /* 0C10 */ 3842, 3840,3842,3842,3842, 3841, 3841, 3841,
1438
- /* 0C18 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1439
- /* 0C20 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1440
- /* 0C28 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1441
- /* 0C30 */ 3841, 3841, 3841, 3841, 3840, 3841, 3841, 3841,
1442
- /* 0C38 */ 3841, 3841, 3840, 3840, 3840, 3840, 1543, 1543,
1443
- /* 0C40 */ 1543, 2823, 2823, 2823, 2823, 3840, 1543, 1543,
1444
- /* 0C48 */ 2055, 3840, 1543, 1543, 1543, 1540, 3840, 3840,
1445
- /* 0C50 */ 3840, 3840, 3840, 3840, 3840, 1543, 2055, 3840,
1446
- /* 0C58 */ 3841, 3841, 3840, 3840, 3840, 3840, 3840, 3840,
1447
- /* 0C60 */ 3842,3842, 2055, 2055, 3840, 3840, 3840, 3840,
1448
- /* 0C68 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1449
- /* 0C70 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1450
- /* 0C78 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1451
-
1452
- /* Kannada (0C80..0CFF) */
1453
-
1454
- /* 0C80 */ 3840, 3840,3848,3848, 3840,3842,3842,3842,
1455
- /* 0C88 */ 3842,3842,3842,3842,3842, 3840,3842,3842,
1456
- /* 0C90 */ 3842, 3840,3842,3842,3842, 3841, 3841, 3841,
1457
- /* 0C98 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1458
- /* 0CA0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1459
- /* 0CA8 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1460
- /* 0CB0 */ 3841, 3841, 3841, 3841, 3840, 3841, 3841, 3841,
1461
- /* 0CB8 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 1543,
1462
- /* 0CC0 */ 2823, 2823, 2823, 2823, 2823, 3840, 1543,2823,
1463
- /* 0CC8 */ 2823, 3840,2823,2823, 1543, 1540, 3840, 3840,
1464
- /* 0CD0 */ 3840, 3840, 3840, 3840, 3840, 2823, 2823, 3840,
1465
- /* 0CD8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3841, 3840,
1466
- /* 0CE0 */ 3842,3842, 2055, 2055, 3840, 3840, 3840, 3840,
1467
- /* 0CE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1468
- /* 0CF0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1469
- /* 0CF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1470
-
1471
- /* Malayalam (0D00..0D7F) */
1472
-
1473
- /* 0D00 */ 3840, 3840,3848,3848, 3840,3842,3842,3842,
1474
- /* 0D08 */ 3842,3842,3842,3842,3842, 3840,3842,3842,
1475
- /* 0D10 */ 3842, 3840,3842,3842,3842, 3841, 3841, 3841,
1476
- /* 0D18 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1477
- /* 0D20 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1478
- /* 0D28 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1479
- /* 0D30 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1480
- /* 0D38 */ 3841, 3841, 3841, 3840, 3840, 3840, 2823, 2823,
1481
- /* 0D40 */ 2823, 2823, 2823, 2055, 2055, 3840, 775, 775,
1482
- /* 0D48 */ 775, 3840,2823,2823,2823, 1540, 3855, 3840,
1483
- /* 0D50 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 2823,
1484
- /* 0D58 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1485
- /* 0D60 */ 3842,3842, 2055, 2055, 3840, 3840, 3840, 3840,
1486
- /* 0D68 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1487
- /* 0D70 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1488
- /* 0D78 */ 3840, 3840,3841,3841,3841,3841,3841,3841,
1489
-
1490
- /* Sinhala (0D80..0DFF) */
1491
-
1492
- /* 0D80 */ 3840, 3840, 3848, 3848, 3840, 3842, 3842, 3842,
1493
- /* 0D88 */ 3842, 3842, 3842, 3842, 3842, 3842, 3842, 3842,
1494
- /* 0D90 */ 3842, 3842, 3842, 3842, 3842, 3842, 3842, 3840,
1495
- /* 0D98 */ 3840, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1496
- /* 0DA0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1497
- /* 0DA8 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1498
- /* 0DB0 */ 3841, 3841, 3840, 3841, 3841, 3841, 3841, 3841,
1499
- /* 0DB8 */ 3841, 3841, 3841, 3841, 3840, 3841, 3840, 3840,
1500
- /* 0DC0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3840,
1501
- /* 0DC8 */ 3840, 3840, 1540, 3840, 3840, 3840, 3840, 2823,
1502
- /* 0DD0 */ 2823, 2823, 1543, 1543, 2055, 3840, 2055, 3840,
1503
- /* 0DD8 */ 2823, 775, 1543, 775, 2823, 2823, 2823, 2823,
1504
- /* 0DE0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1505
- /* 0DE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1506
- /* 0DF0 */ 3840, 3840, 2823, 2823, 3840, 3840, 3840, 3840,
1507
- /* 0DF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1508
-
1509
-
1510
- /* Vedic Extensions (1CD0..1CFF) */
1511
-
1512
- /* 1CD0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1513
- /* 1CD8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1514
- /* 1CE0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1515
- /* 1CE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1516
- /* 1CF0 */ 3840, 3840,3848,3848, 3840, 3840, 3840, 3840,
1517
- /* 1CF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1518
-
1519
-
1520
- );
1521
-
1522
- public static $khmer_table = array(
1523
-
1524
- /* Khmer (1780..17FF) */
1525
-
1526
- /* 1780 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1527
- /* 1788 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1528
- /* 1790 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1529
- /* 1798 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1530
- /* 17A0 */ 3841, 3841, 3841, 3842, 3842, 3842, 3842, 3842,
1531
- /* 17A8 */ 3842, 3842, 3842, 3842, 3842, 3842, 3842, 3842,
1532
- /* 17B0 */ 3842, 3842, 3842, 3842, 3840, 3840, 2823, 1543,
1533
- /* 17B8 */ 1543, 1543, 1543, 2055, 2055, 2055, 1543,2823,
1534
- /* 17C0 */ 2823, 775, 775, 775, 2823, 2823, 3848, 3848,
1535
- /* 17C8 */ 2823, 3853, 3853, 3840, 3855, 3840, 3840, 3840,
1536
- /* 17D0 */ 3840, 1540, 3844, 3840, 3840, 3840, 3840, 3840,
1537
- /* 17D8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1538
- /* 17E0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1539
- /* 17E8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1540
- /* 17F0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1541
- /* 17F8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1542
-
1543
-
1544
- );
1545
-
1546
-
1547
-
1548
- // from "hb-ot-shape-complex-indic-table.cc"
1549
- public static function indic_get_categories ($u) {
1550
- if (0x0900 <= $u && $u <= 0x0DFF) return self::$indic_table[$u - 0x0900 + 0]; // offset 0 for Most "indic"
1551
- if (0x1CD0 <= $u && $u <= 0x1D00) return self::$indic_table[$u - 0x1CD0 + 1152]; // offset for Vedic extensions
1552
- if (0x1780 <= $u && $u <= 0x17FF) return self::$khmer_table[$u - 0x1780]; // Khmer
1553
- if ($u == 0x00A0) return 3851; // (ISC_CP | (IMC_x << 8))
1554
- if ($u == 0x25CC) return 3851; // (ISC_CP | (IMC_x << 8))
1555
- return 3840; // (ISC_x | (IMC_x << 8))
1556
- }
1557
-
1558
- // BELOW from hb-ot-shape-complex-indic.cc
1559
- /*
1560
- * Indic shaper.
1561
- */
1562
-
1563
- public static function IN_HALF_BLOCK($u, $Base) { return (($u & ~0x7F) == $Base); }
1564
-
1565
- public static function IS_DEVA($u) { return self::IN_HALF_BLOCK ($u, 0x0900); }
1566
- public static function IS_BENG($u) { return self::IN_HALF_BLOCK ($u, 0x0980); }
1567
- public static function IS_GURU($u) { return self::IN_HALF_BLOCK ($u, 0x0A00); }
1568
- public static function IS_GUJR($u) { return self::IN_HALF_BLOCK ($u, 0x0A80); }
1569
- public static function IS_ORYA($u) { return self::IN_HALF_BLOCK ($u, 0x0B00); }
1570
- public static function IS_TAML($u) { return self::IN_HALF_BLOCK ($u, 0x0B80); }
1571
- public static function IS_TELU($u) { return self::IN_HALF_BLOCK ($u, 0x0C00); }
1572
- public static function IS_KNDA($u) { return self::IN_HALF_BLOCK ($u, 0x0C80); }
1573
- public static function IS_MLYM($u) { return self::IN_HALF_BLOCK ($u, 0x0D00); }
1574
- public static function IS_SINH($u) { return self::IN_HALF_BLOCK ($u, 0x0D80); }
1575
- public static function IS_KHMR($u) { return self::IN_HALF_BLOCK ($u, 0x1780); }
1576
-
1577
-
1578
- public static function MATRA_POS_LEFT($u) { return self::POS_PRE_M; }
1579
- public static function MATRA_POS_RIGHT($u) { return
1580
- (self::IS_DEVA($u) ? self::POS_AFTER_SUB :
1581
- (self::IS_BENG($u) ? self::POS_AFTER_POST :
1582
- (self::IS_GURU($u) ? self::POS_AFTER_POST :
1583
- (self::IS_GUJR($u) ? self::POS_AFTER_POST :
1584
- (self::IS_ORYA($u) ? self::POS_AFTER_POST :
1585
- (self::IS_TAML($u) ? self::POS_AFTER_POST :
1586
- (self::IS_TELU($u) ? ($u <= 0x0C42 ? self::POS_BEFORE_SUB : self::POS_AFTER_SUB) :
1587
- (self::IS_KNDA($u) ? ($u < 0x0CC3 || $u > 0xCD6 ? self::POS_BEFORE_SUB : self::POS_AFTER_SUB) :
1588
- (self::IS_MLYM($u) ? self::POS_AFTER_POST :
1589
- (self::IS_SINH($u) ? self::POS_AFTER_SUB :
1590
- (self::IS_KHMR($u) ? self::POS_AFTER_POST :
1591
- self::POS_AFTER_SUB))))))))))); /*default*/
1592
- }
1593
- public static function MATRA_POS_TOP($u) { return /* BENG and MLYM don't have top matras. */
1594
- (self::IS_DEVA($u) ? self::POS_AFTER_SUB :
1595
- (self::IS_GURU($u) ? self::POS_AFTER_POST : /* Deviate from spec */
1596
- (self::IS_GUJR($u) ? self::POS_AFTER_SUB :
1597
- (self::IS_ORYA($u) ? self::POS_AFTER_MAIN :
1598
- (self::IS_TAML($u) ? self::POS_AFTER_SUB :
1599
- (self::IS_TELU($u) ? self::POS_BEFORE_SUB :
1600
- (self::IS_KNDA($u) ? self::POS_BEFORE_SUB :
1601
- (self::IS_SINH($u) ? self::POS_AFTER_SUB :
1602
- (self::IS_KHMR($u) ? self::POS_AFTER_POST :
1603
- self::POS_AFTER_SUB))))))))); /*default*/
1604
- }
1605
- public static function MATRA_POS_BOTTOM($u) { return
1606
- (self::IS_DEVA($u) ? self::POS_AFTER_SUB :
1607
- (self::IS_BENG($u) ? self::POS_AFTER_SUB :
1608
- (self::IS_GURU($u) ? self::POS_AFTER_POST :
1609
- (self::IS_GUJR($u) ? self::POS_AFTER_POST :
1610
- (self::IS_ORYA($u) ? self::POS_AFTER_SUB :
1611
- (self::IS_TAML($u) ? self::POS_AFTER_POST :
1612
- (self::IS_TELU($u) ? self::POS_BEFORE_SUB :
1613
- (self::IS_KNDA($u) ? self::POS_BEFORE_SUB :
1614
- (self::IS_MLYM($u) ? self::POS_AFTER_POST :
1615
- (self::IS_SINH($u) ? self::POS_AFTER_SUB :
1616
- (self::IS_KHMR($u) ? self::POS_AFTER_POST :
1617
- self::POS_AFTER_SUB))))))))))); /*default*/
1618
- }
1619
-
1620
- public static function matra_position ($u, $side) {
1621
- switch ($side) {
1622
- case self::POS_PRE_C: return self::MATRA_POS_LEFT($u);
1623
- case self::POS_POST_C: return self::MATRA_POS_RIGHT($u);
1624
- case self::POS_ABOVE_C: return self::MATRA_POS_TOP($u);
1625
- case self::POS_BELOW_C: return self::MATRA_POS_BOTTOM($u);
1626
- }
1627
- return $side;
1628
- }
1629
-
1630
- // vowel matras that have to be split into two parts.
1631
- // From Harfbuzz (old)
1632
- // New HarfBuzz uses /src/hb-ucdn/ucdn.c and unicodedata_db.h for full method of decomposition for all characters
1633
- // Should always fully decompose and then recompose back, but we will just do the split matras
1634
- public static function decompose_indic($ab) {
1635
- $sub = array();
1636
- switch ($ab) {
1637
- /*
1638
- * Decompose split matras.
1639
- */
1640
- /* bengali */
1641
- case 0x9cb : $sub[0] = 0x9c7; $sub[1]= 0x9be; return $sub;
1642
- case 0x9cc : $sub[0] = 0x9c7; $sub[1]= 0x9d7; return $sub;
1643
- /* oriya */
1644
- case 0xb48 : $sub[0] = 0xb47; $sub[1]= 0xb56; return $sub;
1645
- case 0xb4b : $sub[0] = 0xb47; $sub[1]= 0xb3e; return $sub;
1646
- case 0xb4c : $sub[0] = 0xb47; $sub[1]= 0xb57; return $sub;
1647
- /* tamil */
1648
- case 0xbca : $sub[0] = 0xbc6; $sub[1]= 0xbbe; return $sub;
1649
- case 0xbcb : $sub[0] = 0xbc7; $sub[1]= 0xbbe; return $sub;
1650
- case 0xbcc : $sub[0] = 0xbc6; $sub[1]= 0xbd7; return $sub;
1651
- /* telugu */
1652
- case 0xc48 : $sub[0] = 0xc46; $sub[1]= 0xc56; return $sub;
1653
- /* kannada */
1654
- case 0xcc0 : $sub[0] = 0xcbf; $sub[1]= 0xcd5; return $sub;
1655
- case 0xcc7 : $sub[0] = 0xcc6; $sub[1]= 0xcd5; return $sub;
1656
- case 0xcc8 : $sub[0] = 0xcc6; $sub[1]= 0xcd6; return $sub;
1657
- case 0xcca : $sub[0] = 0xcc6; $sub[1]= 0xcc2; return $sub;
1658
- case 0xccb : $sub[0] = 0xcc6; $sub[1]= 0xcc2; $sub[2]= 0xcd5; return $sub;
1659
- /* malayalam */
1660
- case 0xd4a : $sub[0] = 0xd46; $sub[1]= 0xd3e; return $sub;
1661
- case 0xd4b : $sub[0] = 0xd47; $sub[1]= 0xd3e; return $sub;
1662
- case 0xd4c : $sub[0] = 0xd46; $sub[1]= 0xd57; return $sub;
1663
- /* sinhala */
1664
- // NB Some fonts break with these Sinhala decomps (although this is Uniscribe spec)
1665
- // Can check if character would be substituted by pstf and only decompose if true
1666
- // e.g. if (isset($GSUBdata['pstf'][$ab])) - would need to pass $GSUBdata as parameter to this function
1667
- case 0xdda : $sub[0] = 0xdd9; $sub[1]= 0xdca; return $sub;
1668
- case 0xddc : $sub[0] = 0xdd9; $sub[1]= 0xdcf; return $sub;
1669
- case 0xddd : $sub[0] = 0xdd9; $sub[1]= 0xdcf; $sub[2]= 0xdca; return $sub;
1670
- case 0xdde : $sub[0] = 0xdd9; $sub[1]= 0xddf; return $sub;
1671
- /* khmer */
1672
- case 0x17be : $sub[0] = 0x17c1; $sub[1]= 0x17be; return $sub;
1673
- case 0x17bf : $sub[0] = 0x17c1; $sub[1]= 0x17bf; return $sub;
1674
- case 0x17c0 : $sub[0] = 0x17c1; $sub[1]= 0x17c0; return $sub;
1675
-
1676
- case 0x17c4 : $sub[0] = 0x17c1; $sub[1]= 0x17c4; return $sub;
1677
- case 0x17c5 : $sub[0] = 0x17c1; $sub[1]= 0x17c5; return $sub;
1678
- /* tibetan - included here although does not use Inidc shaper in other ways */
1679
- case 0xf73 : $sub[0] = 0xf71; $sub[1]= 0xf72; return $sub;
1680
- case 0xf75 : $sub[0] = 0xf71; $sub[1]= 0xf74; return $sub;
1681
- case 0xf76 : $sub[0] = 0xfb2; $sub[1]= 0xf80; return $sub;
1682
- case 0xf77 : $sub[0] = 0xfb2; $sub[1]= 0xf81; return $sub;
1683
- case 0xf78 : $sub[0] = 0xfb3; $sub[1]= 0xf80; return $sub;
1684
- case 0xf79 : $sub[0] = 0xfb3; $sub[1]= 0xf71; $sub[2]= 0xf80; return $sub;
1685
- case 0xf81 : $sub[0] = 0xf71; $sub[1]= 0xf80; return $sub;
1686
- }
1687
- return false;
1688
- }
1689
-
1690
-
1691
-
1692
-
1693
-
1694
- public static function bubble_sort(&$arr, $start, $len) {
1695
- if ($len<2) { return;}
1696
- $k = $start+$len-2;
1697
- while ($k >= $start) {
1698
- for ($j=$start; $j<=$k; $j++) {
1699
- if ($arr[$j]['indic_position'] > $arr[$j + 1]['indic_position']) {
1700
- $t = $arr[$j];
1701
- $arr[$j] = $arr[$j + 1];
1702
- $arr[$j + 1] = $t;
1703
- }
1704
- }
1705
- $k--;
1706
- }
1707
- }
1708
-
1709
-
1710
-
1711
-
1712
- } // end Class
1713
-
1714
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ require_once __DIR__ . '/../MpdfException.php';
4
+
5
+ class INDIC
6
+ {
7
+ /* FROM hb-ot-shape-complex-indic-private.hh */
8
+
9
+ // indic_category
10
+ const OT_X = 0;
11
+ const OT_C = 1;
12
+ const OT_V = 2;
13
+ const OT_N = 3;
14
+ const OT_H = 4;
15
+ const OT_ZWNJ = 5;
16
+ const OT_ZWJ = 6;
17
+ const OT_M = 7; /* Matra or Dependent Vowel */
18
+ const OT_SM = 8;
19
+ const OT_VD = 9;
20
+ const OT_A = 10;
21
+ const OT_NBSP = 11;
22
+ const OT_DOTTEDCIRCLE = 12; /* Not in the spec, but special in Uniscribe. /Very very/ special! */
23
+ const OT_RS = 13; /* Register Shifter, used in Khmer OT spec */
24
+ const OT_Coeng = 14;
25
+ const OT_Repha = 15;
26
+
27
+ const OT_Ra = 16; /* Not explicitly listed in the OT spec, but used in the grammar. */
28
+ const OT_CM = 17;
29
+
30
+ // Based on indic_category used to make string to find syllables
31
+ // OT_ to string character (using e.g. OT_C from INDIC) hb-ot-shape-complex-indic-private.hh
32
+ public static $indic_category_char = array(
33
+ 'x',
34
+ 'C',
35
+ 'V',
36
+ 'N',
37
+ 'H',
38
+ 'Z',
39
+ 'J',
40
+ 'M',
41
+ 'S',
42
+ 'v',
43
+ 'A', /* Spec gives Andutta U+0952 as OT_A. However, testing shows that Uniscribe
44
+ * treats U+0951..U+0952 all as OT_VD - see set_indic_properties */
45
+ 's',
46
+ 'D',
47
+ 'F', /* Register shift Khmer only */
48
+ 'G', /* Khmer only */
49
+ 'r', /* 0D4E (dot reph) only one in Malayalam */
50
+ 'R',
51
+ 'm', /* Consonant medial only used in Indic 0A75 in Gurmukhi (0A00..0A7F) : also in Lao, Myanmar, Tai Tham, Javanese & Cham */
52
+ );
53
+
54
+ /* Visual positions in a syllable from left to right. */
55
+ /* FROM hb-ot-shape-complex-indic-private.hh */
56
+
57
+ // indic_position
58
+ const POS_START = 0;
59
+
60
+ const POS_RA_TO_BECOME_REPH = 1;
61
+ const POS_PRE_M = 2;
62
+ const POS_PRE_C = 3;
63
+
64
+ const POS_BASE_C = 4;
65
+ const POS_AFTER_MAIN = 5;
66
+
67
+ const POS_ABOVE_C = 6;
68
+
69
+ const POS_BEFORE_SUB = 7;
70
+ const POS_BELOW_C = 8;
71
+ const POS_AFTER_SUB = 9;
72
+
73
+ const POS_BEFORE_POST = 10;
74
+ const POS_POST_C = 11;
75
+ const POS_AFTER_POST = 12;
76
+
77
+ const POS_FINAL_C = 13;
78
+ const POS_SMVD = 14;
79
+
80
+ const POS_END = 15;
81
+
82
+ /*
83
+ * Basic features.
84
+ * These features are applied in order, one at a time, after initial_reordering.
85
+ */
86
+ /*
87
+ * Must be in the same order as the indic_features array. Ones starting with _ are F_GLOBAL
88
+ * Ones without the _ are only applied where the mask says!
89
+ */
90
+
91
+ const _NUKT = 0;
92
+ const _AKHN = 1;
93
+ const RPHF = 2;
94
+ const _RKRF = 3;
95
+ const PREF = 4;
96
+ const BLWF = 5;
97
+ const HALF = 6;
98
+ const ABVF = 7;
99
+ const PSTF = 8;
100
+ const CFAR = 9; // Khmer only
101
+ const _VATU = 10;
102
+ const _CJCT = 11;
103
+ const INIT = 12;
104
+
105
+ public static function set_indic_properties(&$info, $scriptblock)
106
+ {
107
+ $u = $info['uni'];
108
+ $type = self::indic_get_categories($u);
109
+ $cat = ($type & 0x7F);
110
+ $pos = ($type >> 8);
111
+
112
+ /*
113
+ * Re-assign category
114
+ */
115
+
116
+ if ($u == 0x17D1)
117
+ $cat = self::OT_X;
118
+
119
+ if ($cat == self::OT_X && self::in_range($u, 0x17CB, 0x17D3)) { /* Khmer Various signs */
120
+ /* These are like Top Matras. */
121
+ $cat = self::OT_M;
122
+ $pos = self::POS_ABOVE_C;
123
+ }
124
+
125
+ if ($u == 0x17C6)
126
+ $cat = self::OT_N; /* Khmer Bindu doesn't like to be repositioned. */
127
+
128
+ if ($u == 0x17D2)
129
+ $cat = self::OT_Coeng; /* Khmer coeng */
130
+
131
+ /* The spec says U+0952 is OT_A. However, testing shows that Uniscribe
132
+ * treats U+0951..U+0952 all as OT_VD.
133
+ * TESTS:
134
+ * U+092E,U+0947,U+0952
135
+ * U+092E,U+0952,U+0947
136
+ * U+092E,U+0947,U+0951
137
+ * U+092E,U+0951,U+0947
138
+ * */
139
+ //if ($u == 0x0952) $cat = self::OT_A;
140
+ if (self::in_range($u, 0x0951, 0x0954))
141
+ $cat = self::OT_VD;
142
+
143
+ if ($u == 0x200C)
144
+ $cat = self::OT_ZWNJ;
145
+ else if ($u == 0x200D)
146
+ $cat = self::OT_ZWJ;
147
+ else if ($u == 0x25CC)
148
+ $cat = self::OT_DOTTEDCIRCLE;
149
+ else if ($u == 0x0A71)
150
+ $cat = self::OT_SM; /* GURMUKHI ADDAK. More like consonant medial. like 0A75. */
151
+
152
+ if ($cat == self::OT_Repha) {
153
+ /* There are two kinds of characters marked as Repha:
154
+ * - The ones that are GenCat=Mn are already positioned visually, ie. after base. (eg. Khmer)
155
+ * - The ones that are GenCat=Lo is encoded logically, ie. beginning of syllable. (eg. Malayalam)
156
+ *
157
+ * We recategorize the first kind to look like a Nukta and attached to the base directly.
158
+ */
159
+ if ($info['general_category'] == UCDN::UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
160
+ $cat = self::OT_N;
161
+ }
162
+
163
+ /*
164
+ * Re-assign position.
165
+ */
166
+
167
+ if ((self::FLAG($cat) & (self::FLAG(self::OT_C) | self::FLAG(self::OT_CM) | self::FLAG(self::OT_Ra) | self::FLAG(self::OT_V) | self::FLAG(self::OT_NBSP) | self::FLAG(self::OT_DOTTEDCIRCLE)))) { // = CONSONANT_FLAGS like is_consonant
168
+ if ($scriptblock == UCDN::SCRIPT_KHMER)
169
+ $pos = self::POS_BELOW_C; /* Khmer differs from Indic here. */
170
+ else
171
+ $pos = self::POS_BASE_C; /* Will recategorize later based on font lookups. */
172
+
173
+ if (self::is_ra($u))
174
+ $cat = self::OT_Ra;
175
+ }
176
+ else if ($cat == self::OT_M) {
177
+ $pos = self::matra_position($u, $pos);
178
+ } else if ($cat == self::OT_SM || $cat == self::OT_VD) {
179
+ $pos = self::POS_SMVD;
180
+ }
181
+
182
+ if ($u == 0x0B01)
183
+ $pos = self::POS_BEFORE_SUB; /* Oriya Bindu is BeforeSub in the spec. */
184
+
185
+ $info['indic_category'] = $cat;
186
+ $info['indic_position'] = $pos;
187
+ }
188
+
189
+ // syllable_type
190
+ const CONSONANT_SYLLABLE = 0;
191
+ const VOWEL_SYLLABLE = 1;
192
+ const STANDALONE_CLUSTER = 2;
193
+ const BROKEN_CLUSTER = 3;
194
+ const NON_INDIC_CLUSTER = 4;
195
+
196
+ public static function set_syllables(&$o, $s, &$broken_syllables)
197
+ {
198
+ $ptr = 0;
199
+ $syllable_serial = 1;
200
+ $broken_syllables = false;
201
+
202
+ while ($ptr < strlen($s)) {
203
+ $match = '';
204
+ $syllable_length = 1;
205
+ $syllable_type = self::NON_INDIC_CLUSTER;
206
+ // CONSONANT_SYLLABLE Consonant syllable
207
+ // From OT spec:
208
+ if (preg_match('/^([CR]m*[N]?(H[ZJ]?|[ZJ]H))*[CR]m*[N]?[A]?(H[ZJ]?|[M]*[N]?[H]?)?[S]?[v]{0,2}/', substr($s, $ptr), $ma)) {
209
+ // From HarfBuzz:
210
+ //if (preg_match('/^r?([CR]J?(Z?[N]{0,2})?[ZJ]?H(J[N]?)?){0,4}[CR]J?(Z?[N]{0,2})?A?((([ZJ]?H(J[N]?)?)|HZ)|(HJ)?([ZJ]{0,3}M[N]?(H|JHJR)?){0,4})?(S[Z]?)?[v]{0,2}/', substr($s,$ptr), $ma)) {
211
+ $syllable_length = strlen($ma[0]);
212
+ $syllable_type = self::CONSONANT_SYLLABLE;
213
+ }
214
+ // VOWEL_SYLLABLE Vowel-based syllable
215
+ // From OT spec:
216
+ else if (preg_match('/^(RH|r)?V[N]?([ZJ]?H[CR]m*|J[CR]m*)?([M]*[N]?[H]?)?[S]?[v]{0,2}/', substr($s, $ptr), $ma)) {
217
+ // From HarfBuzz:
218
+ //else if (preg_match('/^(RH|r)?V(Z?[N]{0,2})?(J|([ZJ]?H(J[N]?)?[CR]J?(Z?[N]{0,2})?){0,4}((([ZJ]?H(J[N]?)?)|HZ)|(HJ)?([ZJ]{0,3}M[N]?(H|JHJR)?){0,4})?(S[Z]?)?[v]{0,2})/', substr($s,$ptr), $ma)) {
219
+ $syllable_length = strlen($ma[0]);
220
+ $syllable_type = self::VOWEL_SYLLABLE;
221
+ }
222
+
223
+ /* Apply only if it's a word start. */
224
+ // STANDALONE_CLUSTER Stand Alone syllable at start of word
225
+ // From OT spec:
226
+ else if (($ptr == 0 ||
227
+ $o[$ptr - 1]['general_category'] < UCDN::UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER ||
228
+ $o[$ptr - 1]['general_category'] > UCDN::UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK
229
+ ) && (preg_match('/^(RH|r)?[sD][N]?([ZJ]?H[CR]m*)?([M]*[N]?[H]?)?[S]?[v]{0,2}/', substr($s, $ptr), $ma))) {
230
+ // From HarfBuzz:
231
+ // && (preg_match('/^(RH|r)?[sD](Z?[N]{0,2})?(([ZJ]?H(J[N]?)?)[CR]J?(Z?[N]{0,2})?){0,4}((([ZJ]?H(J[N]?)?)|HZ)|(HJ)?([ZJ]{0,3}M[N]?(H|JHJR)?){0,4})?(S[Z]?)?[v]{0,2}/', substr($s,$ptr), $ma)) {
232
+ $syllable_length = strlen($ma[0]);
233
+ $syllable_type = self::STANDALONE_CLUSTER;
234
+ }
235
+
236
+ // BROKEN_CLUSTER syllable
237
+ else if (preg_match('/^(RH|r)?[N]?([ZJ]?H[CR])?([M]*[N]?[H]?)?[S]?[v]{0,2}/', substr($s, $ptr), $ma)) {
238
+ // From HarfBuzz:
239
+ //else if (preg_match('/^(RH|r)?(Z?[N]{0,2})?(([ZJ]?H(J[N]?)?)[CR]J?(Z?[N]{0,2})?){0,4}((([ZJ]?H(J[N]?)?)|HZ)|(HJ)?([ZJ]{0,3}M[N]?(H|JHJR)?){0,4})(S[Z]?)?[v]{0,2}/', substr($s,$ptr), $ma)) {
240
+ if (strlen($ma[0])) { // May match blank
241
+ $syllable_length = strlen($ma[0]);
242
+ $syllable_type = self::BROKEN_CLUSTER;
243
+ $broken_syllables = true;
244
+ }
245
+ }
246
+
247
+ for ($i = $ptr; $i < $ptr + $syllable_length; $i++) {
248
+ $o[$i]['syllable'] = ($syllable_serial << 4) | $syllable_type;
249
+ }
250
+ $ptr += $syllable_length;
251
+ $syllable_serial++;
252
+ if ($syllable_serial == 16)
253
+ $syllable_serial = 1;
254
+ }
255
+ }
256
+
257
+ public static function set_syllables_sinhala(&$o, $s, &$broken_syllables)
258
+ {
259
+ $ptr = 0;
260
+ $syllable_serial = 1;
261
+ $broken_syllables = false;
262
+
263
+ while ($ptr < strlen($s)) {
264
+ $match = '';
265
+ $syllable_length = 1;
266
+ $syllable_type = self::NON_INDIC_CLUSTER;
267
+ // CONSONANT_SYLLABLE Consonant syllable
268
+ // From OT spec:
269
+ if (preg_match('/^([CR]HJ|[CR]JH){0,8}[CR][HM]{0,3}[S]{0,1}/', substr($s, $ptr), $ma)) {
270
+ $syllable_length = strlen($ma[0]);
271
+ $syllable_type = self::CONSONANT_SYLLABLE;
272
+ }
273
+ // VOWEL_SYLLABLE Vowel-based syllable
274
+ // From OT spec:
275
+ else if (preg_match('/^V[S]{0,1}/', substr($s, $ptr), $ma)) {
276
+ $syllable_length = strlen($ma[0]);
277
+ $syllable_type = self::VOWEL_SYLLABLE;
278
+ }
279
+
280
+ for ($i = $ptr; $i < $ptr + $syllable_length; $i++) {
281
+ $o[$i]['syllable'] = ($syllable_serial << 4) | $syllable_type;
282
+ }
283
+ $ptr += $syllable_length;
284
+ $syllable_serial++;
285
+ if ($syllable_serial == 16)
286
+ $syllable_serial = 1;
287
+ }
288
+ }
289
+
290
+ public static function set_syllables_khmer(&$o, $s, &$broken_syllables)
291
+ {
292
+ $ptr = 0;
293
+ $syllable_serial = 1;
294
+ $broken_syllables = false;
295
+
296
+ while ($ptr < strlen($s)) {
297
+ $match = '';
298
+ $syllable_length = 1;
299
+ $syllable_type = self::NON_INDIC_CLUSTER;
300
+ // CONSONANT_SYLLABLE Consonant syllable
301
+ if (preg_match('/^r?([CR]J?((Z?F)?[N]{0,2})?[ZJ]?G(JN?)?){0,4}[CR]J?((Z?F)?[N]{0,2})?A?((([ZJ]?G(JN?)?)|GZ)|(GJ)?([ZJ]{0,3}MN?(H|JHJR)?){0,4})?(G([CR]J?((Z?F)?[N]{0,2})?|V))?(SZ?)?[v]{0,2}/', substr($s, $ptr), $ma)) {
302
+ $syllable_length = strlen($ma[0]);
303
+ $syllable_type = self::CONSONANT_SYLLABLE;
304
+ }
305
+ // VOWEL_SYLLABLE Vowel-based syllable
306
+ else if (preg_match('/^(RH|r)?V((Z?F)?[N]{0,2})?(J|([ZJ]?G(JN?)?[CR]J?((Z?F)?[N]{0,2})?){0,4}((([ZJ]?G(JN?)?)|GZ)|(GJ)?([ZJ]{0,3}MN?(H|JHJR)?){0,4})?(G([CR]J?((Z?F)?[N]{0,2})?|V))?(SZ?)?[v]{0,2})/', substr($s, $ptr), $ma)) {
307
+ $syllable_length = strlen($ma[0]);
308
+ $syllable_type = self::VOWEL_SYLLABLE;
309
+ }
310
+
311
+
312
+ // BROKEN_CLUSTER syllable
313
+ else if (preg_match('/^(RH|r)?((Z?F)?[N]{0,2})?(([ZJ]?G(JN?)?)[CR]J?((Z?F)?[N]{0,2})?){0,4}((([ZJ]?G(JN?)?)|GZ)|(GJ)?([ZJ]{0,3}MN?(H|JHJR)?){0,4})(G([CR]J?((Z?F)?[N]{0,2})?|V))?(SZ?)?[v]{0,2}/', substr($s, $ptr), $ma)) {
314
+ if (strlen($ma[0])) { // May match blank
315
+ $syllable_length = strlen($ma[0]);
316
+ $syllable_type = self::BROKEN_CLUSTER;
317
+ $broken_syllables = true;
318
+ }
319
+ }
320
+
321
+ for ($i = $ptr; $i < $ptr + $syllable_length; $i++) {
322
+ $o[$i]['syllable'] = ($syllable_serial << 4) | $syllable_type;
323
+ }
324
+ $ptr += $syllable_length;
325
+ $syllable_serial++;
326
+ if ($syllable_serial == 16)
327
+ $syllable_serial = 1;
328
+ }
329
+ }
330
+
331
+ public static function initial_reordering(&$info, $GSUBdata, $broken_syllables, $indic_config, $scriptblock, $is_old_spec, $dottedcircle)
332
+ {
333
+
334
+ self::update_consonant_positions($info, $GSUBdata);
335
+
336
+ if ($broken_syllables && $dottedcircle) {
337
+ self::insert_dotted_circles($info, $dottedcircle);
338
+ }
339
+
340
+ $count = count($info);
341
+ if (!$count)
342
+ return;
343
+ $last = 0;
344
+ $last_syllable = $info[0]['syllable'];
345
+ for ($i = 1; $i < $count; $i++) {
346
+ if ($last_syllable != $info[$i]['syllable']) {
347
+ self::initial_reordering_syllable($info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $last, $i);
348
+ $last = $i;
349
+ $last_syllable = $info[$last]['syllable'];
350
+ }
351
+ }
352
+ self::initial_reordering_syllable($info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $last, $count);
353
+ }
354
+
355
+ public static function update_consonant_positions(&$info, $GSUBdata)
356
+ {
357
+ $count = count($info);
358
+ for ($i = 0; $i < $count; $i++) {
359
+ if ($info[$i]['indic_position'] == self::POS_BASE_C) {
360
+ $c = $info[$i]['uni'];
361
+ // If would substitute...
362
+ if (isset($GSUBdata['pref'][$c])) {
363
+ $info[$i]['indic_position'] = self::POS_POST_C;
364
+ } else if (isset($GSUBdata['blwf'][$c])) {
365
+ $info[$i]['indic_position'] = self::POS_BELOW_C;
366
+ } else if (isset($GSUBdata['pstf'][$c])) {
367
+ $info[$i]['indic_position'] = self::POS_POST_C;
368
+ }
369
+ }
370
+ }
371
+ }
372
+
373
+ public static function insert_dotted_circles(&$info, $dottedcircle)
374
+ {
375
+ $idx = 0;
376
+ $last_syllable = 0;
377
+ while ($idx < count($info)) {
378
+ $syllable = $info[$idx]['syllable'];
379
+ $syllable_type = ($syllable & 0x0F);
380
+ if ($last_syllable != $syllable && $syllable_type == self::BROKEN_CLUSTER) {
381
+ $last_syllable = $syllable;
382
+
383
+ $dottedcircle[0]['syllable'] = $info[$idx]['syllable'];
384
+
385
+ /* Insert dottedcircle after possible Repha. */
386
+ while ($idx < count($info) && $last_syllable == $info[$idx]['syllable'] && $info[$idx]['indic_category'] == self::OT_Repha)
387
+ $idx++;
388
+ array_splice($info, $idx, 0, $dottedcircle);
389
+ } else {
390
+ $idx++;
391
+ }
392
+ }
393
+
394
+ // I am not sue how this code below got in here, since $idx should now be > count($info) and thus invalid.
395
+ // In case I am missing something(!) I'll leave a warning here for now:
396
+ if (isset($info[$idx])) {
397
+ throw new MpdfException('Unexpected error occured in Indic processing');
398
+ }
399
+ // In case of final bloken cluster...
400
+ //$syllable = $info[$idx]['syllable'];
401
+ //$syllable_type = ($syllable & 0x0F);
402
+ //if ($last_syllable != $syllable && $syllable_type == self::BROKEN_CLUSTER) {
403
+ // $dottedcircle[0]['syllable'] = $info[$idx]['syllable'];
404
+ // array_splice($info, $idx, 0, $dottedcircle);
405
+ //}
406
+ }
407
+
408
+ /* Rules from:
409
+ * https://www.microsoft.com/typography/otfntdev/devanot/shaping.aspx */
410
+
411
+ public static function initial_reordering_syllable(&$info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $start, $end)
412
+ {
413
+ /* vowel_syllable: We made the vowels look like consonants. So uses the consonant logic! */
414
+ /* broken_cluster: We already inserted dotted-circles, so just call the standalone_cluster. */
415
+ /* standalone_cluster: We treat NBSP/dotted-circle as if they are consonants, so we should just chain. */
416
+
417
+ $syllable_type = ($info[$start]['syllable'] & 0x0F);
418
+ if ($syllable_type == self::NON_INDIC_CLUSTER) {
419
+ return;
420
+ }
421
+ if ($syllable_type == self::BROKEN_CLUSTER || $syllable_type == self::STANDALONE_CLUSTER) {
422
+ //if ($uniscribe_bug_compatible) {
423
+ /* For dotted-circle, this is what Uniscribe does:
424
+ * If dotted-circle is the last glyph, it just does nothing.
425
+ * i.e. It doesn't form Reph. */
426
+ if ($info[$end - 1]['indic_category'] == self::OT_DOTTEDCIRCLE) {
427
+ return;
428
+ }
429
+ }
430
+
431
+ /* 1. Find base consonant:
432
+ *
433
+ * The shaping engine finds the base consonant of the syllable, using the
434
+ * following algorithm: starting from the end of the syllable, move backwards
435
+ * until a consonant is found that does not have a below-base or post-base
436
+ * form (post-base forms have to follow below-base forms), or that is not a
437
+ * pre-base reordering Ra, or arrive at the first consonant. The consonant
438
+ * stopped at will be the base.
439
+ *
440
+ * o If the syllable starts with Ra + Halant (in a script that has Reph)
441
+ * and has more than one consonant, Ra is excluded from candidates for
442
+ * base consonants.
443
+ */
444
+
445
+ $base = $end;
446
+ $has_reph = false;
447
+ $limit = $start;
448
+
449
+ if ($scriptblock != UCDN::SCRIPT_KHMER) {
450
+ /* -> If the syllable starts with Ra + Halant (in a script that has Reph)
451
+ * and has more than one consonant, Ra is excluded from candidates for
452
+ * base consonants. */
453
+ if (count($GSUBdata['rphf']) /* ?? $indic_plan->mask_array[RPHF] */ && $start + 3 <= $end &&
454
+ (
455
+ ($indic_config[4] == self::REPH_MODE_IMPLICIT && !self::is_joiner($info[$start + 2])) ||
456
+ ($indic_config[4] == self::REPH_MODE_EXPLICIT && $info[$start + 2]['indic_category'] == self::OT_ZWJ)
457
+ )) {
458
+ /* See if it matches the 'rphf' feature. */
459
+ //$glyphs = array($info[$start]['uni'], $info[$start + 1]['uni']);
460
+ //if ($indic_plan->rphf->would_substitute ($glyphs, count($glyphs), true, face)) {
461
+ if (isset($GSUBdata['rphf'][$info[$start]['uni']]) && self::is_halant_or_coeng($info[$start + 1])) {
462
+ $limit += 2;
463
+ while ($limit < $end && self::is_joiner($info[$limit]))
464
+ $limit++;
465
+ $base = $start;
466
+ $has_reph = true;
467
+ }
468
+ } else if ($indic_config[4] == self::REPH_MODE_LOG_REPHA && $info[$start]['indic_category'] == self::OT_Repha) {
469
+ $limit += 1;
470
+ while ($limit < $end && self::is_joiner($info[$limit]))
471
+ $limit++;
472
+ $base = $start;
473
+ $has_reph = true;
474
+ }
475
+ }
476
+
477
+ switch ($indic_config[2]) { // base_pos
478
+ case self::BASE_POS_LAST:
479
+ /* -> starting from the end of the syllable, move backwards */
480
+ $i = $end;
481
+ $seen_below = false;
482
+ do {
483
+ $i--;
484
+ /* -> until a consonant is found */
485
+ if (self::is_consonant($info[$i])) {
486
+ /* -> that does not have a below-base or post-base form
487
+ * (post-base forms have to follow below-base forms), */
488
+ if ($info[$i]['indic_position'] != self::POS_BELOW_C && ($info[$i]['indic_position'] != self::POS_POST_C || $seen_below)) {
489
+ $base = $i;
490
+ break;
491
+ }
492
+ if ($info[$i]['indic_position'] == self::POS_BELOW_C)
493
+ $seen_below = true;
494
+
495
+ /* -> or that is not a pre-base reordering Ra,
496
+ *
497
+ * IMPLEMENTATION NOTES:
498
+ *
499
+ * Our pre-base reordering Ra's are marked POS_POST_C, so will be skipped
500
+ * by the logic above already.
501
+ */
502
+
503
+ /* -> or arrive at the first consonant. The consonant stopped at will
504
+ * be the base. */
505
+ $base = $i;
506
+ }
507
+ else {
508
+ /* A ZWJ after a Halant stops the base search, and requests an explicit
509
+ * half form.
510
+ * [A ZWJ before a Halant, requests a subjoined form instead, and hence
511
+ * search continues. This is particularly important for Bengali
512
+ * sequence Ra,H,Ya that should form Ya-Phalaa by subjoining Ya] */
513
+ if ($start < $i && $info[$i]['indic_category'] == self::OT_ZWJ && $info[$i - 1]['indic_category'] == self::OT_H) {
514
+ if (!defined("OMIT_INDIC_FIX_1") || OMIT_INDIC_FIX_1 != 1) {
515
+ $base = $i;
516
+ } // INDIC_FIX_1
517
+ break;
518
+ }
519
+ // ZKI8
520
+ if ($start < $i && $info[$i]['indic_category'] == self::OT_ZWNJ) {
521
+ break;
522
+ }
523
+ }
524
+ } while ($i > $limit);
525
+ break;
526
+
527
+ case self::BASE_POS_FIRST:
528
+ /* In scripts without half forms (eg. Khmer), the first consonant is always the base. */
529
+
530
+ if (!$has_reph)
531
+ $base = $limit;
532
+
533
+ /* Find the last base consonant that is not blocked by ZWJ. If there is
534
+ * a ZWJ right before a base consonant, that would request a subjoined form. */
535
+ for ($i = $limit; $i < $end; $i++) {
536
+ if (self::is_consonant($info[$i]) && $info[$i]['indic_position'] == self::POS_BASE_C) {
537
+ if ($limit < $i && $info[$i - 1]['indic_category'] == self::OT_ZWJ)
538
+ break;
539
+ else
540
+ $base = $i;
541
+ }
542
+ }
543
+
544
+ /* Mark all subsequent consonants as below. */
545
+ for ($i = $base + 1; $i < $end; $i++) {
546
+ if (self::is_consonant($info[$i]) && $info[$i]['indic_position'] == self::POS_BASE_C)
547
+ $info[$i]['indic_position'] = self::POS_BELOW_C;
548
+ }
549
+ break;
550
+ //default:
551
+ //assert (false);
552
+ /* fallthrough */
553
+ }
554
+
555
+ /* -> If the syllable starts with Ra + Halant (in a script that has Reph)
556
+ * and has more than one consonant, Ra is excluded from candidates for
557
+ * base consonants.
558
+ *
559
+ * Only do this for unforced Reph. (ie. not for Ra,H,ZWJ. */
560
+ if ($scriptblock != UCDN::SCRIPT_KHMER) {
561
+ if ($has_reph && $base == $start && $limit - $base <= 2) {
562
+ /* Have no other consonant, so Reph is not formed and Ra becomes base. */
563
+ $has_reph = false;
564
+ }
565
+ }
566
+
567
+ /* 2. Decompose and reorder Matras:
568
+ *
569
+ * Each matra and any syllable modifier sign in the cluster are moved to the
570
+ * appropriate position relative to the consonant(s) in the cluster. The
571
+ * shaping engine decomposes two- or three-part matras into their constituent
572
+ * parts before any repositioning. Matra characters are classified by which
573
+ * consonant in a conjunct they have affinity for and are reordered to the
574
+ * following positions:
575
+ *
576
+ * o Before first half form in the syllable
577
+ * o After subjoined consonants
578
+ * o After post-form consonant
579
+ * o After main consonant (for above marks)
580
+ *
581
+ * IMPLEMENTATION NOTES:
582
+ *
583
+ * The normalize() routine has already decomposed matras for us, so we don't
584
+ * need to worry about that.
585
+ */
586
+
587
+
588
+ /* 3. Reorder marks to canonical order:
589
+ *
590
+ * Adjacent nukta and halant or nukta and vedic sign are always repositioned
591
+ * if necessary, so that the nukta is first.
592
+ *
593
+ * IMPLEMENTATION NOTES:
594
+ *
595
+ * Use the combining Class from Unicode categories? to bubble_sort.
596
+ */
597
+
598
+ /* Reorder characters */
599
+
600
+ for ($i = $start; $i < $base; $i++)
601
+ $info[$i]['indic_position'] = min(self::POS_PRE_C, $info[$i]['indic_position']);
602
+
603
+ if ($base < $end)
604
+ $info[$base]['indic_position'] = self::POS_BASE_C;
605
+
606
+ /* Mark final consonants. A final consonant is one appearing after a matra,
607
+ * ? only in Khmer. */
608
+ for ($i = $base + 1; $i < $end; $i++)
609
+ if ($info[$i]['indic_category'] == self::OT_M) {
610
+ for ($j = $i + 1; $j < $end; $j++)
611
+ if (self::is_consonant($info[$j])) {
612
+ $info[$j]['indic_position'] = self::POS_FINAL_C;
613
+ break;
614
+ }
615
+ break;
616
+ }
617
+
618
+ /* Handle beginning Ra */
619
+ if ($scriptblock != UCDN::SCRIPT_KHMER) {
620
+ if ($has_reph)
621
+ $info[$start]['indic_position'] = self::POS_RA_TO_BECOME_REPH;
622
+ }
623
+
624
+
625
+ /* For old-style Indic script tags, move the first post-base Halant after
626
+ * last consonant. Only do this if there is *not* a Halant after last
627
+ * consonant. Otherwise it becomes messy. */
628
+ if ($is_old_spec) {
629
+ for ($i = $base + 1; $i < $end; $i++) {
630
+ if ($info[$i]['indic_category'] == self::OT_H) {
631
+ for ($j = $end - 1; $j > $i; $j--) {
632
+ if (self::is_consonant($info[$j]) || $info[$j]['indic_category'] == self::OT_H) {
633
+ break;
634
+ }
635
+ }
636
+ if ($info[$j]['indic_category'] != self::OT_H && $j > $i) {
637
+ /* Move Halant to after last consonant. */
638
+ self::_move_info_pos($info, $i, $j + 1);
639
+ }
640
+ break;
641
+ }
642
+ }
643
+ }
644
+
645
+ /* Attach misc marks to previous char to move with them. */
646
+ $last_pos = self::POS_START;
647
+ for ($i = $start; $i < $end; $i++) {
648
+ if ((self::FLAG($info[$i]['indic_category']) & (self::FLAG(self::OT_ZWJ) | self::FLAG(self::OT_ZWNJ) | self::FLAG(self::OT_N) | self::FLAG(self::OT_RS) | self::FLAG(self::OT_H) | self::FLAG(self::OT_Coeng) ))) {
649
+ $info[$i]['indic_position'] = $last_pos;
650
+ if ($info[$i]['indic_category'] == self::OT_H && $info[$i]['indic_position'] == self::POS_PRE_M) {
651
+ /*
652
+ * Uniscribe doesn't move the Halant with Left Matra.
653
+ * TEST: U+092B,U+093F,U+094DE
654
+ * We follow. This is important for the Sinhala
655
+ * U+0DDA split matra since it decomposes to U+0DD9,U+0DCA
656
+ * where U+0DD9 is a left matra and U+0DCA is the virama.
657
+ * We don't want to move the virama with the left matra.
658
+ * TEST: U+0D9A,U+0DDA
659
+ */
660
+ for ($j = $i; $j > $start; $j--)
661
+ if ($info[$j - 1]['indic_position'] != self::POS_PRE_M) {
662
+ $info[$i]['indic_position'] = $info[$j - 1]['indic_position'];
663
+ break;
664
+ }
665
+ }
666
+ } else if ($info[$i]['indic_position'] != self::POS_SMVD) {
667
+ $last_pos = $info[$i]['indic_position'];
668
+ }
669
+ }
670
+
671
+ /* Re-attach ZWJ, ZWNJ, and halant to next char, for after-base consonants. */
672
+ $last_halant = $end;
673
+ for ($i = $base + 1; $i < $end; $i++) {
674
+ if (self::is_halant_or_coeng($info[$i]))
675
+ $last_halant = $i;
676
+ else if (self::is_consonant($info[$i])) {
677
+ for ($j = $last_halant; $j < $i; $j++)
678
+ if ($info[$j]['indic_position'] != self::POS_SMVD)
679
+ $info[$j]['indic_position'] = $info[$i]['indic_position'];
680
+ }
681
+ }
682
+
683
+
684
+ if ($scriptblock == UCDN::SCRIPT_KHMER) {
685
+ /* KHMER_FIX_2 */
686
+ /* Move Coeng+RO (Halant,Ra) sequence before base consonant. */
687
+ for ($i = $base + 1; $i < $end; $i++) {
688
+ if (self::is_halant_or_coeng($info[$i]) && self::is_ra($info[$i + 1]['uni'])) {
689
+ $info[$i]['indic_position'] = self::POS_PRE_C;
690
+ $info[$i + 1]['indic_position'] = self::POS_PRE_C;
691
+ break;
692
+ }
693
+ }
694
+ }
695
+
696
+
697
+ /*
698
+ if (!defined("OMIT_INDIC_FIX_2") || OMIT_INDIC_FIX_2 != 1) {
699
+ // INDIC_FIX_2
700
+ $ZWNJ_found = false;
701
+ $POST_ZWNJ_c_found = false;
702
+ for ($i = $base + 1; $i < $end; $i++) {
703
+ if ($info[$i]['indic_category'] == self::OT_ZWNJ) { $ZWNJ_found = true; }
704
+ else if ($ZWNJ_found && $info[$i]['indic_category'] == self::OT_C) { $POST_ZWNJ_c_found = true; }
705
+ else if ($POST_ZWNJ_c_found && $info[$i]['indic_position'] == self::POS_BEFORE_SUB) { $info[$i]['indic_position'] = self::POS_AFTER_SUB; }
706
+ }
707
+ }
708
+ */
709
+
710
+ /* Setup masks now */
711
+ for ($i = $start; $i < $end; $i++) {
712
+ $info[$i]['mask'] = 0;
713
+ }
714
+
715
+
716
+ if ($scriptblock == UCDN::SCRIPT_KHMER) {
717
+ /* Find a Coeng+RO (Halant,Ra) sequence and mark it for pre-base processing. */
718
+ $mask = self::FLAG(self::PREF);
719
+ for ($i = $base; $i < $end - 1; $i++) { /* KHMER_FIX_1 From $start (not base) */
720
+ if (self::is_halant_or_coeng($info[$i]) && self::is_ra($info[$i + 1]['uni'])) {
721
+
722
+ $info[$i]['mask'] |= self::FLAG(self::PREF);
723
+ $info[$i + 1]['mask'] |= self::FLAG(self::PREF);
724
+
725
+ /* Mark the subsequent stuff with 'cfar'. Used in Khmer.
726
+ * Read the feature spec.
727
+ * This allows distinguishing the following cases with MS Khmer fonts:
728
+ * U+1784,U+17D2,U+179A,U+17D2,U+1782 [C+Coeng+RO+Coeng+C] => Should activate CFAR
729
+ * U+1784,U+17D2,U+1782,U+17D2,U+179A [C+Coeng+C+Coeng+RO] => Should NOT activate CFAR
730
+ */
731
+ for ($j = ($i + 2); $j < $end; $j++)
732
+ $info[$j]['mask'] |= self::FLAG(self::CFAR);
733
+
734
+ break;
735
+ }
736
+ }
737
+ }
738
+
739
+
740
+
741
+ /* Sit tight, rock 'n roll! */
742
+ self::bubble_sort($info, $start, $end - $start);
743
+
744
+ /* Find base again */
745
+ $base = $end;
746
+ for ($i = $start; $i < $end; $i++) {
747
+ if ($info[$i]['indic_position'] == self::POS_BASE_C) {
748
+ $base = $i;
749
+ break;
750
+ }
751
+ }
752
+
753
+ if ($scriptblock != UCDN::SCRIPT_KHMER) {
754
+ /* Reph */
755
+ for ($i = $start; $i < $end; $i++) {
756
+ if ($info[$i]['indic_position'] == self::POS_RA_TO_BECOME_REPH) {
757
+ $info[$i]['mask'] |= self::FLAG(self::RPHF);
758
+ }
759
+ }
760
+
761
+ /* Pre-base */
762
+ $mask = self::FLAG(self::HALF);
763
+ for ($i = $start; $i < $base; $i++) {
764
+ $info[$i]['mask'] |= $mask;
765
+ }
766
+ }
767
+
768
+ /* Post-base */
769
+ $mask = (self::FLAG(self::BLWF) | self::FLAG(self::ABVF) | self::FLAG(self::PSTF));
770
+ for ($i = $base + 1; $i < $end; $i++) {
771
+ $info[$i]['mask'] |= $mask;
772
+ }
773
+
774
+
775
+ if ($scriptblock != UCDN::SCRIPT_KHMER) {
776
+ if (!defined("OMIT_INDIC_FIX_3") || OMIT_INDIC_FIX_3 != 1) {
777
+ /* INDIC_FIX_3 */
778
+ /* Find a (pre-base) Consonant, Halant,Ra sequence and mark Halant|Ra for below-base BLWF processing. */
779
+ // TEST CASE &#x995;&#x9cd;&#x9b0;&#x9cd;&#x995; in FreeSans versus Vrinda
780
+ if (($base - $start) >= 3) {
781
+ for ($i = $start; $i < ($base - 2); $i++) {
782
+ if (self::is_consonant($info[$i])) {
783
+ if (self::is_halant_or_coeng($info[$i + 1]) && self::is_ra($info[$i + 2]['uni'])) {
784
+ // If would substitute Halant+Ra...BLWF
785
+ if (isset($GSUBdata['blwf'][$info[$i + 2]['uni']])) {
786
+ $info[$i + 1]['mask'] |= self::FLAG(self::BLWF);
787
+ $info[$i + 2]['mask'] |= self::FLAG(self::BLWF);
788
+ }
789
+ /* If would not substitute as blwf, mark Ra+Halant for RPHF using following Halant (if present) */ else if (self::is_halant_or_coeng($info[$i + 3])) {
790
+ $info[$i + 2]['mask'] |= self::FLAG(self::RPHF);
791
+ $info[$i + 3]['mask'] |= self::FLAG(self::RPHF);
792
+ }
793
+ break;
794
+ }
795
+ }
796
+ }
797
+ }
798
+ }
799
+ }
800
+
801
+
802
+
803
+ if ($is_old_spec && $scriptblock == UCDN::SCRIPT_DEVANAGARI) {
804
+ /* Old-spec eye-lash Ra needs special handling. From the spec:
805
+ * "The feature 'below-base form' is applied to consonants
806
+ * having below-base forms and following the base consonant.
807
+ * The exception is vattu, which may appear below half forms
808
+ * as well as below the base glyph. The feature 'below-base
809
+ * form' will be applied to all such occurrences of Ra as well."
810
+ *
811
+ * Test case: U+0924,U+094D,U+0930,U+094d,U+0915
812
+ * with Sanskrit 2003 font.
813
+ *
814
+ * However, note that Ra,Halant,ZWJ is the correct way to
815
+ * request eyelash form of Ra, so we wouldbn't inhibit it
816
+ * in that sequence.
817
+ *
818
+ * Test case: U+0924,U+094D,U+0930,U+094d,U+200D,U+0915
819
+ */
820
+ for ($i = $start; ($i + 1) < $base; $i++) {
821
+ if ($info[$i]['indic_category'] == self::OT_Ra && $info[$i + 1]['indic_category'] == self::OT_H &&
822
+ ($i + 2 == $base || $info[$i + 2]['indic_category'] != self::OT_ZWJ)) {
823
+ $info[$i]['mask'] |= self::FLAG(self::BLWF);
824
+ $info[$i + 1]['mask'] |= self::FLAG(self::BLWF);
825
+ }
826
+ }
827
+ }
828
+
829
+ if ($scriptblock != UCDN::SCRIPT_KHMER) {
830
+ if (count($GSUBdata['pref']) && $base + 2 < $end) {
831
+ /* Find a Halant,Ra sequence and mark it for pre-base processing. */
832
+ for ($i = $base + 1; $i + 1 < $end; $i++) {
833
+ // If old_spec find Ra-Halant...
834
+ if ((isset($GSUBdata['pref'][$info[$i + 1]['uni']]) && self::is_halant_or_coeng($info[$i]) && self::is_ra($info[$i + 1]['uni']) ) ||
835
+ ($is_old_spec && isset($GSUBdata['pref'][$info[$i]['uni']]) && self::is_halant_or_coeng($info[$i + 1]) && self::is_ra($info[$i]['uni']) )
836
+ ) {
837
+ $info[$i++]['mask'] |= self::FLAG(self::PREF);
838
+ $info[$i++]['mask'] |= self::FLAG(self::PREF);
839
+ break;
840
+ }
841
+ }
842
+ }
843
+ }
844
+
845
+
846
+ /* Apply ZWJ/ZWNJ effects */
847
+ for ($i = $start + 1; $i < $end; $i++) {
848
+ if (self::is_joiner($info[$i])) {
849
+ $non_joiner = ($info[$i]['indic_category'] == self::OT_ZWNJ);
850
+ $j = $i;
851
+ while ($j > $start) {
852
+ if (defined("OMIT_INDIC_FIX_4") && OMIT_INDIC_FIX_4 == 1) {
853
+ // INDIC_FIX_4 = do nothing - carry on //
854
+ // ZWNJ should block H C from forming blwf post-base - need to unmask backwards beyond first consonant arrived at //
855
+ if (!self::is_consonant($info[$j])) {
856
+ break;
857
+ }
858
+ }
859
+ $j--;
860
+
861
+ /* ZWJ/ZWNJ should disable CJCT. They do that by simply
862
+ * being there, since we don't skip them for the CJCT
863
+ * feature (ie. F_MANUAL_ZWJ) */
864
+
865
+ /* A ZWNJ disables HALF. */
866
+ if ($non_joiner) {
867
+ $info[$j]['mask'] &= ~(self::FLAG(self::HALF) | self::FLAG(self::BLWF));
868
+ }
869
+ }
870
+ }
871
+ }
872
+ }
873
+
874
+ public static function final_reordering(&$info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec)
875
+ {
876
+ $count = count($info);
877
+ if (!$count)
878
+ return;
879
+ $last = 0;
880
+ $last_syllable = $info[0]['syllable'];
881
+ for ($i = 1; $i < $count; $i++) {
882
+ if ($last_syllable != $info[$i]['syllable']) {
883
+ self::final_reordering_syllable($info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $last, $i);
884
+ $last = $i;
885
+ $last_syllable = $info[$last]['syllable'];
886
+ }
887
+ }
888
+ self::final_reordering_syllable($info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $last, $count);
889
+ }
890
+
891
+ public static function final_reordering_syllable(&$info, $GSUBdata, $indic_config, $scriptblock, $is_old_spec, $start, $end)
892
+ {
893
+
894
+ /* 4. Final reordering:
895
+ *
896
+ * After the localized forms and basic shaping forms GSUB features have been
897
+ * applied (see below), the shaping engine performs some final glyph
898
+ * reordering before applying all the remaining font features to the entire
899
+ * cluster.
900
+ */
901
+
902
+ /* Find base again */
903
+ for ($base = $start; $base < $end; $base++)
904
+ if ($info[$base]['indic_position'] >= self::POS_BASE_C) {
905
+ if ($start < $base && $info[$base]['indic_position'] > self::POS_BASE_C)
906
+ $base--;
907
+ break;
908
+ }
909
+ if ($base == $end && $start < $base && $info[$base - 1]['indic_category'] != self::OT_ZWJ)
910
+ $base--;
911
+ while ($start < $base && isset($info[$base]) && ($info[$base]['indic_category'] == self::OT_H || $info[$base]['indic_category'] == self::OT_N))
912
+ $base--;
913
+
914
+
915
+ /* o Reorder matras:
916
+ *
917
+ * If a pre-base matra character had been reordered before applying basic
918
+ * features, the glyph can be moved closer to the main consonant based on
919
+ * whether half-forms had been formed. Actual position for the matra is
920
+ * defined as "after last standalone halant glyph, after initial matra
921
+ * position and before the main consonant". If ZWJ or ZWNJ follow this
922
+ * halant, position is moved after it.
923
+ */
924
+
925
+
926
+ if ($start + 1 < $end && $start < $base) { /* Otherwise there can't be any pre-base matra characters. */
927
+ /* If we lost track of base, alas, position before last thingy. */
928
+ $new_pos = ($base == $end) ? $base - 2 : $base - 1;
929
+
930
+ /* Malayalam / Tamil do not have "half" forms or explicit virama forms.
931
+ * The glyphs formed by 'half' are Chillus or ligated explicit viramas.
932
+ * We want to position matra after them.
933
+ */
934
+ if ($scriptblock != UCDN::SCRIPT_MALAYALAM && $scriptblock != UCDN::SCRIPT_TAMIL) {
935
+ while ($new_pos > $start && !(self::is_one_of($info[$new_pos], (self::FLAG(self::OT_M) | self::FLAG(self::OT_H) | self::FLAG(self::OT_Coeng)))))
936
+ $new_pos--;
937
+
938
+ /* If we found no Halant we are done.
939
+ * Otherwise only proceed if the Halant does
940
+ * not belong to the Matra itself! */
941
+ if (self::is_halant_or_coeng($info[$new_pos]) && $info[$new_pos]['indic_position'] != self::POS_PRE_M) {
942
+ /* -> If ZWJ or ZWNJ follow this halant, position is moved after it. */
943
+ if ($new_pos + 1 < $end && self::is_joiner($info[$new_pos + 1]))
944
+ $new_pos++;
945
+ } else
946
+ $new_pos = $start; /* No move. */
947
+ }
948
+
949
+ if ($start < $new_pos && $info[$new_pos]['indic_position'] != self::POS_PRE_M) {
950
+ /* Now go see if there's actually any matras... */
951
+ for ($i = $new_pos; $i > $start; $i--)
952
+ if ($info[$i - 1]['indic_position'] == self::POS_PRE_M) {
953
+ $old_pos = $i - 1;
954
+ //memmove (&info[$old_pos], &info[$old_pos + 1], ($new_pos - $old_pos) * sizeof ($info[0]));
955
+ self::_move_info_pos($info, $old_pos, $new_pos + 1);
956
+
957
+ if ($old_pos < $base && $base <= $new_pos) /* Shouldn't actually happen. */
958
+ $base--;
959
+ $new_pos--;
960
+ }
961
+ }
962
+ }
963
+
964
+
965
+ /* o Reorder reph:
966
+ *
967
+ * Reph's original position is always at the beginning of the syllable,
968
+ * (i.e. it is not reordered at the character reordering stage). However,
969
+ * it will be reordered according to the basic-forms shaping results.
970
+ * Possible positions for reph, depending on the script, are; after main,
971
+ * before post-base consonant forms, and after post-base consonant forms.
972
+ */
973
+
974
+ /* If there's anything after the Ra that has the REPH pos, it ought to be halant.
975
+ * Which means that the font has failed to ligate the Reph. In which case, we
976
+ * shouldn't move. */
977
+ if ($start + 1 < $end &&
978
+ $info[$start]['indic_position'] == self::POS_RA_TO_BECOME_REPH && $info[$start + 1]['indic_position'] != self::POS_RA_TO_BECOME_REPH) {
979
+ $reph_pos = $indic_config[3];
980
+ $skip_to_reph_step_5 = false;
981
+ $skip_to_reph_move = false;
982
+
983
+ /* 1. If reph should be positioned after post-base consonant forms,
984
+ * proceed to step 5.
985
+ */
986
+ if ($reph_pos == self::REPH_POS_AFTER_POST) {
987
+ $skip_to_reph_step_5 = true;
988
+ }
989
+
990
+ /* 2. If the reph repositioning class is not after post-base: target
991
+ * position is after the first explicit halant glyph between the
992
+ * first post-reph consonant and last main consonant. If ZWJ or ZWNJ
993
+ * are following this halant, position is moved after it. If such
994
+ * position is found, this is the target position. Otherwise,
995
+ * proceed to the next step.
996
+ *
997
+ * Note: in old-implementation fonts, where classifications were
998
+ * fixed in shaping engine, there was no case where reph position
999
+ * will be found on this step.
1000
+ */
1001
+
1002
+ if (!$skip_to_reph_step_5) {
1003
+
1004
+ $new_reph_pos = $start + 1;
1005
+
1006
+ while ($new_reph_pos < $base && !self::is_halant_or_coeng($info[$new_reph_pos]))
1007
+ $new_reph_pos++;
1008
+
1009
+ if ($new_reph_pos < $base && self::is_halant_or_coeng($info[$new_reph_pos])) {
1010
+ /* ->If ZWJ or ZWNJ are following this halant, position is moved after it. */
1011
+ if ($new_reph_pos + 1 < $base && self::is_joiner($info[$new_reph_pos + 1]))
1012
+ $new_reph_pos++;
1013
+ $skip_to_reph_move = true;
1014
+ }
1015
+ }
1016
+
1017
+ /* 3. If reph should be repositioned after the main consonant: find the
1018
+ * first consonant not ligated with main, or find the first
1019
+ * consonant that is not a potential pre-base reordering Ra.
1020
+ */
1021
+ if ($reph_pos == self::REPH_POS_AFTER_MAIN && !$skip_to_reph_move && !$skip_to_reph_step_5) {
1022
+ $new_reph_pos = $base;
1023
+ /* XXX Skip potential pre-base reordering Ra. */
1024
+ while ($new_reph_pos + 1 < $end && $info[$new_reph_pos + 1]['indic_position'] <= self::POS_AFTER_MAIN)
1025
+ $new_reph_pos++;
1026
+ if ($new_reph_pos < $end)
1027
+ $skip_to_reph_move = true;
1028
+ }
1029
+
1030
+ /* 4. If reph should be positioned before post-base consonant, find
1031
+ * first post-base classified consonant not ligated with main. If no
1032
+ * consonant is found, the target position should be before the
1033
+ * first matra, syllable modifier sign or vedic sign.
1034
+ */
1035
+ /* This is our take on what step 4 is trying to say (and failing, BADLY). */
1036
+ if ($reph_pos == self::REPH_POS_AFTER_SUB && !$skip_to_reph_move && !$skip_to_reph_step_5) {
1037
+ $new_reph_pos = $base;
1038
+ while ($new_reph_pos < $end && isset($info[$new_reph_pos + 1]['indic_position']) &&
1039
+ !( self::FLAG($info[$new_reph_pos + 1]['indic_position']) & (self::FLAG(self::POS_POST_C) | self::FLAG(self::POS_AFTER_POST) | self::FLAG(self::POS_SMVD)))) {
1040
+ $new_reph_pos++;
1041
+ }
1042
+ if ($new_reph_pos < $end) {
1043
+ $skip_to_reph_move = true;
1044
+ }
1045
+ }
1046
+
1047
+ /* 5. If no consonant is found in steps 3 or 4, move reph to a position
1048
+ * immediately before the first post-base matra, syllable modifier
1049
+ * sign or vedic sign that has a reordering class after the intended
1050
+ * reph position. For example, if the reordering position for reph
1051
+ * is post-main, it will skip above-base matras that also have a
1052
+ * post-main position.
1053
+ */
1054
+ if (!$skip_to_reph_move) {
1055
+ /* Copied from step 2. */
1056
+ $new_reph_pos = $start + 1;
1057
+ while ($new_reph_pos < $base && !self::is_halant_or_coeng($info[$new_reph_pos]))
1058
+ $new_reph_pos++;
1059
+
1060
+ if ($new_reph_pos < $base && self::is_halant_or_coeng($info[$new_reph_pos])) {
1061
+ /* ->If ZWJ or ZWNJ are following this halant, position is moved after it. */
1062
+ if ($new_reph_pos + 1 < $base && self::is_joiner($info[$new_reph_pos + 1]))
1063
+ $new_reph_pos++;
1064
+ $skip_to_reph_move = true;
1065
+ }
1066
+ }
1067
+
1068
+
1069
+ /* 6. Otherwise, reorder reph to the end of the syllable.
1070
+ */
1071
+ if (!$skip_to_reph_move) {
1072
+ $new_reph_pos = $end - 1;
1073
+ while ($new_reph_pos > $start && $info[$new_reph_pos]['indic_position'] == self::POS_SMVD)
1074
+ $new_reph_pos--;
1075
+
1076
+ /*
1077
+ * If the Reph is to be ending up after a Matra,Halant sequence,
1078
+ * position it before that Halant so it can interact with the Matra.
1079
+ * However, if it's a plain Consonant,Halant we shouldn't do that.
1080
+ * Uniscribe doesn't do this.
1081
+ * TEST: U+0930,U+094D,U+0915,U+094B,U+094D
1082
+ */
1083
+ //if (!$hb_options.uniscribe_bug_compatible && self::is_halant_or_coeng($info[$new_reph_pos])) {
1084
+ if (self::is_halant_or_coeng($info[$new_reph_pos])) {
1085
+ for ($i = $base + 1; $i < $new_reph_pos; $i++)
1086
+ if ($info[$i]['indic_category'] == self::OT_M) {
1087
+ /* Ok, got it. */
1088
+ $new_reph_pos--;
1089
+ }
1090
+ }
1091
+ }
1092
+
1093
+
1094
+ /* Move */
1095
+ self::_move_info_pos($info, $start, $new_reph_pos + 1);
1096
+
1097
+ if ($start < $base && $base <= $new_reph_pos) {
1098
+ $base--;
1099
+ }
1100
+ }
1101
+
1102
+
1103
+ /* o Reorder pre-base reordering consonants:
1104
+ *
1105
+ * If a pre-base reordering consonant is found, reorder it according to
1106
+ * the following rules:
1107
+ */
1108
+
1109
+
1110
+ if (count($GSUBdata['pref']) && $base + 1 < $end) { /* Otherwise there can't be any pre-base reordering Ra. */
1111
+ for ($i = $base + 1; $i < $end; $i++) {
1112
+ if ($info[$i]['mask'] & self::FLAG(self::PREF)) {
1113
+ /* 1. Only reorder a glyph produced by substitution during application
1114
+ * of the <pref> feature. (Note that a font may shape a Ra consonant with
1115
+ * the feature generally but block it in certain contexts.)
1116
+ */
1117
+ // ??? Need to TEST if actual substitution has occurred
1118
+ if ($i + 1 == $end || ($info[$i + 1]['mask'] & self::FLAG(self::PREF)) == 0) {
1119
+ /*
1120
+ * 2. Try to find a target position the same way as for pre-base matra.
1121
+ * If it is found, reorder pre-base consonant glyph.
1122
+ *
1123
+ * 3. If position is not found, reorder immediately before main
1124
+ * consonant.
1125
+ */
1126
+ $new_pos = $base;
1127
+ /* Malayalam / Tamil do not have "half" forms or explicit virama forms.
1128
+ * The glyphs formed by 'half' are Chillus or ligated explicit viramas.
1129
+ * We want to position matra after them.
1130
+ */
1131
+ if ($scriptblock != UCDN::SCRIPT_MALAYALAM && $scriptblock != UCDN::SCRIPT_TAMIL) {
1132
+ while ($new_pos > $start &&
1133
+ !(self::is_one_of($info[$new_pos - 1], self::FLAG(self::OT_M) | self::FLAG(self::OT_H) | self::FLAG(self::OT_Coeng))))
1134
+ $new_pos--;
1135
+
1136
+ /* In Khmer coeng model, a V,Ra can go *after* matras. If it goes after a
1137
+ * split matra, it should be reordered to *before* the left part of such matra. */
1138
+ if ($new_pos > $start && $info[$new_pos - 1]['indic_category'] == self::OT_M) {
1139
+ $old_pos = i;
1140
+ for ($i = $base + 1; $i < $old_pos; $i++)
1141
+ if ($info[$i]['indic_category'] == self::OT_M) {
1142
+ $new_pos--;
1143
+ break;
1144
+ }
1145
+ }
1146
+ }
1147
+
1148
+ if ($new_pos > $start && self::is_halant_or_coeng($info[$new_pos - 1])) {
1149
+ /* -> If ZWJ or ZWNJ follow this halant, position is moved after it. */
1150
+ if ($new_pos < $end && self::is_joiner($info[$new_pos]))
1151
+ $new_pos++;
1152
+ }
1153
+
1154
+ $old_pos = $i;
1155
+ self::_move_info_pos($info, $old_pos, $new_pos);
1156
+
1157
+ if ($new_pos <= $base && $base < $old_pos)
1158
+ $base++;
1159
+ }
1160
+
1161
+ break;
1162
+ }
1163
+ }
1164
+ }
1165
+
1166
+
1167
+ /* Apply 'init' to the Left Matra if it's a word start. */
1168
+ if ($info[$start]['indic_position'] == self::POS_PRE_M &&
1169
+ ($start == 0 ||
1170
+ ($info[$start - 1]['general_category'] < UCDN::UNICODE_GENERAL_CATEGORY_FORMAT || $info[$start - 1]['general_category'] > UCDN::UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK)
1171
+ )) {
1172
+ $info[$start]['mask'] |= self::FLAG(self::INIT);
1173
+ }
1174
+
1175
+
1176
+ /*
1177
+ * Finish off and go home!
1178
+ */
1179
+ }
1180
+
1181
+ public static function _move_info_pos(&$info, $from, $to)
1182
+ {
1183
+ $t = array();
1184
+ $t[0] = $info[$from];
1185
+ if ($from > $to) {
1186
+ array_splice($info, $from, 1);
1187
+ array_splice($info, $to, 0, $t);
1188
+ } else {
1189
+ array_splice($info, $to, 0, $t);
1190
+ array_splice($info, $from, 1);
1191
+ }
1192
+ }
1193
+
1194
+ public static $ra_chars = array(
1195
+ 0x0930 => 1, /* Devanagari */
1196
+ 0x09B0 => 1, /* Bengali */
1197
+ 0x09F0 => 1, /* Bengali (Assamese) */
1198
+ 0x0A30 => 1, /* Gurmukhi */ /* No Reph */
1199
+ 0x0AB0 => 1, /* Gujarati */
1200
+ 0x0B30 => 1, /* Oriya */
1201
+ 0x0BB0 => 1, /* Tamil */ /* No Reph */
1202
+ 0x0C30 => 1, /* Telugu */ /* Reph formed only with ZWJ */
1203
+ 0x0CB0 => 1, /* Kannada */
1204
+ 0x0D30 => 1, /* Malayalam */ /* No Reph, Logical Repha */
1205
+ 0x0DBB => 1, /* Sinhala */ /* Reph formed only with ZWJ */
1206
+ 0x179A => 1, /* Khmer */ /* No Reph, Visual Repha */
1207
+ );
1208
+
1209
+ public static function is_ra($u)
1210
+ {
1211
+ if (isset(self::$ra_chars[$u]))
1212
+ return true;
1213
+ return false;
1214
+ }
1215
+
1216
+ public static function is_one_of($info, $flags)
1217
+ {
1218
+ if (isset($info['is_ligature']) && $info['is_ligature'])
1219
+ return false; /* If it ligated, all bets are off. */
1220
+ return !!(self::FLAG($info['indic_category']) & $flags);
1221
+ }
1222
+
1223
+ public static function is_joiner($info)
1224
+ {
1225
+ return self::is_one_of($info, (self::FLAG(self::OT_ZWJ) | self::FLAG(self::OT_ZWNJ)));
1226
+ }
1227
+
1228
+ /* Vowels and placeholders treated as if they were consonants. */
1229
+
1230
+ public static function is_consonant($info)
1231
+ {
1232
+ return self::is_one_of($info, (self::FLAG(self::OT_C) | self::FLAG(self::OT_CM) | self::FLAG(self::OT_Ra) | self::FLAG(self::OT_V) | self::FLAG(self::OT_NBSP) | self::FLAG(self::OT_DOTTEDCIRCLE)));
1233
+ }
1234
+
1235
+ public static function is_halant_or_coeng($info)
1236
+ {
1237
+ return self::is_one_of($info, (self::FLAG(self::OT_H) | self::FLAG(self::OT_Coeng)));
1238
+ }
1239
+
1240
+ // From hb-private.hh
1241
+ public static function in_range($u, $lo, $hi)
1242
+ {
1243
+ if ((($lo ^ $hi) & $lo) == 0 && (($lo ^ $hi) & $hi) == ($lo ^ $hi) && (($lo ^ $hi) & (($lo ^ $hi) + 1)) == 0)
1244
+ return ($u & ~($lo ^ $hi)) == $lo;
1245
+ else
1246
+ return $lo <= $u && $u <= $hi;
1247
+ }
1248
+
1249
+ // From hb-private.hh
1250
+ public static function FLAG($x)
1251
+ {
1252
+ return (1 << ($x));
1253
+ }
1254
+
1255
+ // BELOW from hb-ot-shape-complex-indic.cc
1256
+
1257
+ /*
1258
+ * Indic configurations.
1259
+ */
1260
+
1261
+ // base_position
1262
+ const BASE_POS_FIRST = 0;
1263
+ const BASE_POS_LAST = 1;
1264
+
1265
+ // reph_position
1266
+ const REPH_POS_DEFAULT = 10; // POS_BEFORE_POST,
1267
+
1268
+ const REPH_POS_AFTER_MAIN = 5; // POS_AFTER_MAIN,
1269
+
1270
+ const REPH_POS_BEFORE_SUB = 7; // POS_BEFORE_SUB,
1271
+ const REPH_POS_AFTER_SUB = 9; // POS_AFTER_SUB,
1272
+ const REPH_POS_BEFORE_POST = 10; // POS_BEFORE_POST,
1273
+ const REPH_POS_AFTER_POST = 12; // POS_AFTER_POST
1274
+
1275
+ // reph_mode
1276
+ const REPH_MODE_IMPLICIT = 0; /* Reph formed out of initial Ra,H sequence. */
1277
+ const REPH_MODE_EXPLICIT = 1; /* Reph formed out of initial Ra,H,ZWJ sequence. */
1278
+ const REPH_MODE_VIS_REPHA = 2; /* Encoded Repha character, no reordering needed. */
1279
+ const REPH_MODE_LOG_REPHA = 3; /* Encoded Repha character, needs reordering. */
1280
+
1281
+ /*
1282
+ struct of indic_configs{
1283
+ KEY - script;
1284
+ 0 - has_old_spec;
1285
+ 1 - virama;
1286
+ 2 - base_pos;
1287
+ 3 - reph_pos;
1288
+ 4 - reph_mode;
1289
+ };
1290
+ */
1291
+
1292
+ public static $indic_configs = array(/* index is SCRIPT_number from UCDN */
1293
+ 9 => array(true, 0x094D, 1, 10, 0),
1294
+ 10 => array(true, 0x09CD, 1, 9, 0),
1295
+ 11 => array(true, 0x0A4D, 1, 7, 0),
1296
+ 12 => array(true, 0x0ACD, 1, 10, 0),
1297
+ 13 => array(true, 0x0B4D, 1, 5, 0),
1298
+ 14 => array(true, 0x0BCD, 1, 12, 0),
1299
+ 15 => array(true, 0x0C4D, 1, 12, 1),
1300
+ 16 => array(true, 0x0CCD, 1, 12, 0),
1301
+ 17 => array(true, 0x0D4D, 1, 5, 3),
1302
+ 18 => array(false, 0x0DCA, 0, 5, 1), /* Sinhala */
1303
+ 30 => array(false, 0x17D2, 0, 10, 2), /* Khmer */
1304
+ 84 => array(false, 0xA9C0, 1, 10, 0), /* Javanese */
1305
+ );
1306
+
1307
+
1308
+
1309
+ /*
1310
+
1311
+ // from "hb-ot-shape-complex-indic-table.cc"
1312
+
1313
+
1314
+ const ISC_A = 0; // INDIC_SYLLABIC_CATEGORY_AVAGRAHA Avagraha
1315
+ const ISC_Bi = 8; // INDIC_SYLLABIC_CATEGORY_BINDU Bindu
1316
+ const ISC_C = 1; // INDIC_SYLLABIC_CATEGORY_CONSONANT Consonant
1317
+ const ISC_CD = 1; // INDIC_SYLLABIC_CATEGORY_CONSONANT_DEAD Consonant_Dead
1318
+ const ISC_CF = 17; // INDIC_SYLLABIC_CATEGORY_CONSONANT_FINAL Consonant_Final
1319
+ const ISC_CHL = 1; // INDIC_SYLLABIC_CATEGORY_CONSONANT_HEAD_LETTER Consonant_Head_Letter
1320
+ const ISC_CM = 17; // INDIC_SYLLABIC_CATEGORY_CONSONANT_MEDIAL Consonant_Medial
1321
+ const ISC_CP = 11; // INDIC_SYLLABIC_CATEGORY_CONSONANT_PLACEHOLDER Consonant_Placeholder
1322
+ const ISC_CR = 15; // INDIC_SYLLABIC_CATEGORY_CONSONANT_REPHA Consonant_Repha
1323
+ const ISC_CS = 1; // INDIC_SYLLABIC_CATEGORY_CONSONANT_SUBJOINED Consonant_Subjoined
1324
+ const ISC_ML = 0; // INDIC_SYLLABIC_CATEGORY_MODIFYING_LETTER Modifying_Letter
1325
+ const ISC_N = 3; // INDIC_SYLLABIC_CATEGORY_NUKTA Nukta
1326
+ const ISC_x = 0; // INDIC_SYLLABIC_CATEGORY_OTHER Other
1327
+ const ISC_RS = 13; // INDIC_SYLLABIC_CATEGORY_REGISTER_SHIFTER Register_Shifter
1328
+ const ISC_TL = 0; // INDIC_SYLLABIC_CATEGORY_TONE_LETTER Tone_Letter
1329
+ const ISC_TM = 3; // INDIC_SYLLABIC_CATEGORY_TONE_MARK Tone_Mark
1330
+ const ISC_V = 4; // INDIC_SYLLABIC_CATEGORY_VIRAMA Virama
1331
+ const ISC_Vs = 8; // INDIC_SYLLABIC_CATEGORY_VISARGA Visarga
1332
+ const ISC_Vo = 2; // INDIC_SYLLABIC_CATEGORY_VOWEL Vowel
1333
+ const ISC_M = 7; // INDIC_SYLLABIC_CATEGORY_VOWEL_DEPENDENT Vowel_Dependent
1334
+ const ISC_VI = 2; // INDIC_SYLLABIC_CATEGORY_VOWEL_INDEPENDENT Vowel_Independent
1335
+
1336
+ const IMC_B = 8; // INDIC_MATRA_CATEGORY_BOTTOM Bottom
1337
+ const IMC_BR = 11; // INDIC_MATRA_CATEGORY_BOTTOM_AND_RIGHT Bottom_And_Right
1338
+ const IMC_I = 15; // INDIC_MATRA_CATEGORY_INVISIBLE Invisible
1339
+ const IMC_L = 3; // INDIC_MATRA_CATEGORY_LEFT Left
1340
+ const IMC_LR = 11; // INDIC_MATRA_CATEGORY_LEFT_AND_RIGHT Left_And_Right
1341
+ const IMC_x = 15; // INDIC_MATRA_CATEGORY_NOT_APPLICABLE Not_Applicable
1342
+ const IMC_O = 5; // INDIC_MATRA_CATEGORY_OVERSTRUCK Overstruck
1343
+ const IMC_R = 11; // INDIC_MATRA_CATEGORY_RIGHT Right
1344
+ const IMC_T = 6; // INDIC_MATRA_CATEGORY_TOP Top
1345
+ const IMC_TB = 8; // INDIC_MATRA_CATEGORY_TOP_AND_BOTTOM Top_And_Bottom
1346
+ const IMC_TBR = 11; // INDIC_MATRA_CATEGORY_TOP_AND_BOTTOM_AND_RIGHT Top_And_Bottom_And_Right
1347
+ const IMC_TL = 6; // INDIC_MATRA_CATEGORY_TOP_AND_LEFT Top_And_Left
1348
+ const IMC_TLR = 11; // INDIC_MATRA_CATEGORY_TOP_AND_LEFT_AND_RIGHT Top_And_Left_And_Right
1349
+ const IMC_TR = 11; // INDIC_MATRA_CATEGORY_TOP_AND_RIGHT Top_And_Right
1350
+ const IMC_VOL = 2; // INDIC_MATRA_CATEGORY_VISUAL_ORDER_LEFT Visual_Order_Left
1351
+
1352
+ If in original table = _(C,x), that = ISC_C,IMC_x
1353
+ Value is IMC_x << 8 (or IMC_x * 256) = 3840
1354
+ plus ISC_C = 1, so = 3841
1355
+
1356
+ */
1357
+
1358
+ public static $indic_table = array(
1359
+ /* Devanagari (0900..097F) */
1360
+
1361
+ /* 0900 */ 3848, 3848, 3848, 3848, 3842, 3842, 3842, 3842,
1362
+ /* 0908 */ 3842, 3842, 3842, 3842, 3842, 3842, 3842, 3842,
1363
+ /* 0910 */ 3842, 3842, 3842, 3842, 3842, 3841, 3841, 3841,
1364
+ /* 0918 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1365
+ /* 0920 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1366
+ /* 0928 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1367
+ /* 0930 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1368
+ /* 0938 */ 3841, 3841, 1543, 2823, 3843, 3840, 2823, 775,
1369
+ /* 0940 */ 2823, 2055, 2055, 2055, 2055, 1543, 1543, 1543,
1370
+ /* 0948 */ 1543, 2823, 2823, 2823, 2823, 2052, 775, 2823,
1371
+ /* 0950 */ 3840, 3840, 3840, 3840, 3840, 1543, 2055, 2055,
1372
+ /* 0958 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1373
+ /* 0960 */ 3842, 3842, 2055, 2055, 3840, 3840, 3840, 3840,
1374
+ /* 0968 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1375
+ /* 0970 */ 3840, 3840, 3842, 3842, 3842, 3842, 3842, 3842,
1376
+ /* 0978 */ 3840, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1377
+ /* Bengali (0980..09FF) */
1378
+
1379
+ /* 0980 */ 3840, 3848, 3848, 3848, 3840, 3842, 3842, 3842,
1380
+ /* 0988 */ 3842, 3842, 3842, 3842, 3842, 3840, 3840, 3842,
1381
+ /* 0990 */ 3842, 3840, 3840, 3842, 3842, 3841, 3841, 3841,
1382
+ /* 0998 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1383
+ /* 09A0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1384
+ /* 09A8 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1385
+ /* 09B0 */ 3841, 3840, 3841, 3840, 3840, 3840, 3841, 3841,
1386
+ /* 09B8 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 775,
1387
+ /* 09C0 */ 2823, 2055, 2055, 2055, 2055, 3840, 3840, 775,
1388
+ /* 09C8 */ 775, 3840, 3840, 2823, 2823, 2052, 3841, 3840,
1389
+ /* 09D0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 2823,
1390
+ /* 09D8 */ 3840, 3840, 3840, 3840, 3841, 3841, 3840, 3841,
1391
+ /* 09E0 */ 3842, 3842, 2055, 2055, 3840, 3840, 3840, 3840,
1392
+ /* 09E8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1393
+ /* 09F0 */ 3841, 3841, 3840, 3840, 3840, 3840, 3840, 3840,
1394
+ /* 09F8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1395
+ /* Gurmukhi (0A00..0A7F) */
1396
+
1397
+ /* 0A00 */ 3840, 3848, 3848, 3848, 3840, 3842, 3842, 3842,
1398
+ /* 0A08 */ 3842, 3842, 3842, 3840, 3840, 3840, 3840, 3842,
1399
+ /* 0A10 */ 3842, 3840, 3840, 3842, 3842, 3841, 3841, 3841,
1400
+ /* 0A18 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1401
+ /* 0A20 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1402
+ /* 0A28 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1403
+ /* 0A30 */ 3841, 3840, 3841, 3841, 3840, 3841, 3841, 3840,
1404
+ /* 0A38 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 775,
1405
+ /* 0A40 */ 2823, 2055, 2055, 3840, 3840, 3840, 3840, 1543,
1406
+ /* 0A48 */ 1543, 3840, 3840, 1543, 1543, 2052, 3840, 3840,
1407
+ /* 0A50 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1408
+ /* 0A58 */ 3840, 3841, 3841, 3841, 3841, 3840, 3841, 3840,
1409
+ /* 0A60 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1410
+ /* 0A68 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1411
+ /* 0A70 */ 3848, 3840, 13841, 13841, 3840, 3857, 3840, 3840,
1412
+ /* 0A78 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1413
+ /* Gujarati (0A80..0AFF) */
1414
+
1415
+ /* 0A80 */ 3840, 3848, 3848, 3848, 3840, 3842, 3842, 3842,
1416
+ /* 0A88 */ 3842, 3842, 3842, 3842, 3842, 3842, 3840, 3842,
1417
+ /* 0A90 */ 3842, 3842, 3840, 3842, 3842, 3841, 3841, 3841,
1418
+ /* 0A98 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1419
+ /* 0AA0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1420
+ /* 0AA8 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1421
+ /* 0AB0 */ 3841, 3840, 3841, 3841, 3840, 3841, 3841, 3841,
1422
+ /* 0AB8 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 775,
1423
+ /* 0AC0 */ 2823, 2055, 2055, 2055, 2055, 1543, 3840, 1543,
1424
+ /* 0AC8 */ 1543, 2823, 3840, 2823, 2823, 2052, 3840, 3840,
1425
+ /* 0AD0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1426
+ /* 0AD8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1427
+ /* 0AE0 */ 3842, 3842, 2055, 2055, 3840, 3840, 3840, 3840,
1428
+ /* 0AE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1429
+ /* 0AF0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1430
+ /* 0AF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1431
+ /* Oriya (0B00..0B7F) */
1432
+
1433
+ /* 0B00 */ 3840, 3848, 3848, 3848, 3840, 3842, 3842, 3842,
1434
+ /* 0B08 */ 3842, 3842, 3842, 3842, 3842, 3840, 3840, 3842,
1435
+ /* 0B10 */ 3842, 3840, 3840, 3842, 3842, 3841, 3841, 3841,
1436
+ /* 0B18 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1437
+ /* 0B20 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1438
+ /* 0B28 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1439
+ /* 0B30 */ 3841, 3840, 3841, 3841, 3840, 3841, 3841, 3841,
1440
+ /* 0B38 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 1543,
1441
+ /* 0B40 */ 2823, 2055, 2055, 2055, 2055, 3840, 3840, 775,
1442
+ /* 0B48 */ 1543, 3840, 3840, 2823, 2823, 2052, 3840, 3840,
1443
+ /* 0B50 */ 3840, 3840, 3840, 3840, 3840, 3840, 1543, 2823,
1444
+ /* 0B58 */ 3840, 3840, 3840, 3840, 3841, 3841, 3840, 3841,
1445
+ /* 0B60 */ 3842, 3842, 2055, 2055, 3840, 3840, 3840, 3840,
1446
+ /* 0B68 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1447
+ /* 0B70 */ 3840, 3841, 3840, 3840, 3840, 3840, 3840, 3840,
1448
+ /* 0B78 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1449
+ /* Tamil (0B80..0BFF) */
1450
+
1451
+ /* 0B80 */ 3840, 3840, 3848, 3840, 3840, 3842, 3842, 3842,
1452
+ /* 0B88 */ 3842, 3842, 3842, 3840, 3840, 3840, 3842, 3842,
1453
+ /* 0B90 */ 3842, 3840, 3842, 3842, 3842, 3841, 3840, 3840,
1454
+ /* 0B98 */ 3840, 3841, 3841, 3840, 3841, 3840, 3841, 3841,
1455
+ /* 0BA0 */ 3840, 3840, 3840, 3841, 3841, 3840, 3840, 3840,
1456
+ /* 0BA8 */ 3841, 3841, 3841, 3840, 3840, 3840, 3841, 3841,
1457
+ /* 0BB0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1458
+ /* 0BB8 */ 3841, 3841, 3840, 3840, 3840, 3840, 2823, 2823,
1459
+ /* 0BC0 */ 1543, 2055, 2055, 3840, 3840, 3840, 775, 775,
1460
+ /* 0BC8 */ 775, 3840, 2823, 2823, 2823, 1540, 3840, 3840,
1461
+ /* 0BD0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 2823,
1462
+ /* 0BD8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1463
+ /* 0BE0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1464
+ /* 0BE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1465
+ /* 0BF0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1466
+ /* 0BF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1467
+ /* Telugu (0C00..0C7F) */
1468
+
1469
+ /* 0C00 */ 3840, 3848, 3848, 3848, 3840, 3842, 3842, 3842,
1470
+ /* 0C08 */ 3842, 3842, 3842, 3842, 3842, 3840, 3842, 3842,
1471
+ /* 0C10 */ 3842, 3840, 3842, 3842, 3842, 3841, 3841, 3841,
1472
+ /* 0C18 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1473
+ /* 0C20 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1474
+ /* 0C28 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1475
+ /* 0C30 */ 3841, 3841, 3841, 3841, 3840, 3841, 3841, 3841,
1476
+ /* 0C38 */ 3841, 3841, 3840, 3840, 3840, 3840, 1543, 1543,
1477
+ /* 0C40 */ 1543, 2823, 2823, 2823, 2823, 3840, 1543, 1543,
1478
+ /* 0C48 */ 2055, 3840, 1543, 1543, 1543, 1540, 3840, 3840,
1479
+ /* 0C50 */ 3840, 3840, 3840, 3840, 3840, 1543, 2055, 3840,
1480
+ /* 0C58 */ 3841, 3841, 3840, 3840, 3840, 3840, 3840, 3840,
1481
+ /* 0C60 */ 3842, 3842, 2055, 2055, 3840, 3840, 3840, 3840,
1482
+ /* 0C68 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1483
+ /* 0C70 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1484
+ /* 0C78 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1485
+ /* Kannada (0C80..0CFF) */
1486
+
1487
+ /* 0C80 */ 3840, 3840, 3848, 3848, 3840, 3842, 3842, 3842,
1488
+ /* 0C88 */ 3842, 3842, 3842, 3842, 3842, 3840, 3842, 3842,
1489
+ /* 0C90 */ 3842, 3840, 3842, 3842, 3842, 3841, 3841, 3841,
1490
+ /* 0C98 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1491
+ /* 0CA0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1492
+ /* 0CA8 */ 3841, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1493
+ /* 0CB0 */ 3841, 3841, 3841, 3841, 3840, 3841, 3841, 3841,
1494
+ /* 0CB8 */ 3841, 3841, 3840, 3840, 3843, 3840, 2823, 1543,
1495
+ /* 0CC0 */ 2823, 2823, 2823, 2823, 2823, 3840, 1543, 2823,
1496
+ /* 0CC8 */ 2823, 3840, 2823, 2823, 1543, 1540, 3840, 3840,
1497
+ /* 0CD0 */ 3840, 3840, 3840, 3840, 3840, 2823, 2823, 3840,
1498
+ /* 0CD8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3841, 3840,
1499
+ /* 0CE0 */ 3842, 3842, 2055, 2055, 3840, 3840, 3840, 3840,
1500
+ /* 0CE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1501
+ /* 0CF0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1502
+ /* 0CF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1503
+ /* Malayalam (0D00..0D7F) */
1504
+
1505
+ /* 0D00 */ 3840, 3840, 3848, 3848, 3840, 3842, 3842, 3842,
1506
+ /* 0D08 */ 3842, 3842, 3842, 3842, 3842, 3840, 3842, 3842,
1507
+ /* 0D10 */ 3842, 3840, 3842, 3842, 3842, 3841, 3841, 3841,
1508
+ /* 0D18 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1509
+ /* 0D20 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1510
+ /* 0D28 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1511
+ /* 0D30 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1512
+ /* 0D38 */ 3841, 3841, 3841, 3840, 3840, 3840, 2823, 2823,
1513
+ /* 0D40 */ 2823, 2823, 2823, 2055, 2055, 3840, 775, 775,
1514
+ /* 0D48 */ 775, 3840, 2823, 2823, 2823, 1540, 3855, 3840,
1515
+ /* 0D50 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 2823,
1516
+ /* 0D58 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1517
+ /* 0D60 */ 3842, 3842, 2055, 2055, 3840, 3840, 3840, 3840,
1518
+ /* 0D68 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1519
+ /* 0D70 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1520
+ /* 0D78 */ 3840, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1521
+ /* Sinhala (0D80..0DFF) */
1522
+
1523
+ /* 0D80 */ 3840, 3840, 3848, 3848, 3840, 3842, 3842, 3842,
1524
+ /* 0D88 */ 3842, 3842, 3842, 3842, 3842, 3842, 3842, 3842,
1525
+ /* 0D90 */ 3842, 3842, 3842, 3842, 3842, 3842, 3842, 3840,
1526
+ /* 0D98 */ 3840, 3840, 3841, 3841, 3841, 3841, 3841, 3841,
1527
+ /* 0DA0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1528
+ /* 0DA8 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1529
+ /* 0DB0 */ 3841, 3841, 3840, 3841, 3841, 3841, 3841, 3841,
1530
+ /* 0DB8 */ 3841, 3841, 3841, 3841, 3840, 3841, 3840, 3840,
1531
+ /* 0DC0 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3840,
1532
+ /* 0DC8 */ 3840, 3840, 1540, 3840, 3840, 3840, 3840, 2823,
1533
+ /* 0DD0 */ 2823, 2823, 1543, 1543, 2055, 3840, 2055, 3840,
1534
+ /* 0DD8 */ 2823, 775, 1543, 775, 2823, 2823, 2823, 2823,
1535
+ /* 0DE0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1536
+ /* 0DE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1537
+ /* 0DF0 */ 3840, 3840, 2823, 2823, 3840, 3840, 3840, 3840,
1538
+ /* 0DF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1539
+ /* Vedic Extensions (1CD0..1CFF) */
1540
+
1541
+ /* 1CD0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1542
+ /* 1CD8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1543
+ /* 1CE0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1544
+ /* 1CE8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1545
+ /* 1CF0 */ 3840, 3840, 3848, 3848, 3840, 3840, 3840, 3840,
1546
+ /* 1CF8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1547
+ );
1548
+
1549
+ public static $khmer_table = array(
1550
+ /* Khmer (1780..17FF) */
1551
+
1552
+ /* 1780 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1553
+ /* 1788 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1554
+ /* 1790 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1555
+ /* 1798 */ 3841, 3841, 3841, 3841, 3841, 3841, 3841, 3841,
1556
+ /* 17A0 */ 3841, 3841, 3841, 3842, 3842, 3842, 3842, 3842,
1557
+ /* 17A8 */ 3842, 3842, 3842, 3842, 3842, 3842, 3842, 3842,
1558
+ /* 17B0 */ 3842, 3842, 3842, 3842, 3840, 3840, 2823, 1543,
1559
+ /* 17B8 */ 1543, 1543, 1543, 2055, 2055, 2055, 1543, 2823,
1560
+ /* 17C0 */ 2823, 775, 775, 775, 2823, 2823, 3848, 3848,
1561
+ /* 17C8 */ 2823, 3853, 3853, 3840, 3855, 3840, 3840, 3840,
1562
+ /* 17D0 */ 3840, 1540, 3844, 3840, 3840, 3840, 3840, 3840,
1563
+ /* 17D8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1564
+ /* 17E0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1565
+ /* 17E8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1566
+ /* 17F0 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1567
+ /* 17F8 */ 3840, 3840, 3840, 3840, 3840, 3840, 3840, 3840,
1568
+ );
1569
+
1570
+ // from "hb-ot-shape-complex-indic-table.cc"
1571
+ public static function indic_get_categories($u)
1572
+ {
1573
+ if (0x0900 <= $u && $u <= 0x0DFF)
1574
+ return self::$indic_table[$u - 0x0900 + 0]; // offset 0 for Most "indic"
1575
+ if (0x1CD0 <= $u && $u <= 0x1D00)
1576
+ return self::$indic_table[$u - 0x1CD0 + 1152]; // offset for Vedic extensions
1577
+ if (0x1780 <= $u && $u <= 0x17FF)
1578
+ return self::$khmer_table[$u - 0x1780]; // Khmer
1579
+ if ($u == 0x00A0)
1580
+ return 3851; // (ISC_CP | (IMC_x << 8))
1581
+ if ($u == 0x25CC)
1582
+ return 3851; // (ISC_CP | (IMC_x << 8))
1583
+ return 3840; // (ISC_x | (IMC_x << 8))
1584
+ }
1585
+
1586
+ // BELOW from hb-ot-shape-complex-indic.cc
1587
+ /*
1588
+ * Indic shaper.
1589
+ */
1590
+
1591
+ public static function IN_HALF_BLOCK($u, $Base)
1592
+ {
1593
+ return (($u & ~0x7F) == $Base);
1594
+ }
1595
+
1596
+ public static function IS_DEVA($u)
1597
+ {
1598
+ return self::IN_HALF_BLOCK($u, 0x0900);
1599
+ }
1600
+
1601
+ public static function IS_BENG($u)
1602
+ {
1603
+ return self::IN_HALF_BLOCK($u, 0x0980);
1604
+ }
1605
+
1606
+ public static function IS_GURU($u)
1607
+ {
1608
+ return self::IN_HALF_BLOCK($u, 0x0A00);
1609
+ }
1610
+
1611
+ public static function IS_GUJR($u)
1612
+ {
1613
+ return self::IN_HALF_BLOCK($u, 0x0A80);
1614
+ }
1615
+
1616
+ public static function IS_ORYA($u)
1617
+ {
1618
+ return self::IN_HALF_BLOCK($u, 0x0B00);
1619
+ }
1620
+
1621
+ public static function IS_TAML($u)
1622
+ {
1623
+ return self::IN_HALF_BLOCK($u, 0x0B80);
1624
+ }
1625
+
1626
+ public static function IS_TELU($u)
1627
+ {
1628
+ return self::IN_HALF_BLOCK($u, 0x0C00);
1629
+ }
1630
+
1631
+ public static function IS_KNDA($u)
1632
+ {
1633
+ return self::IN_HALF_BLOCK($u, 0x0C80);
1634
+ }
1635
+
1636
+ public static function IS_MLYM($u)
1637
+ {
1638
+ return self::IN_HALF_BLOCK($u, 0x0D00);
1639
+ }
1640
+
1641
+ public static function IS_SINH($u)
1642
+ {
1643
+ return self::IN_HALF_BLOCK($u, 0x0D80);
1644
+ }
1645
+
1646
+ public static function IS_KHMR($u)
1647
+ {
1648
+ return self::IN_HALF_BLOCK($u, 0x1780);
1649
+ }
1650
+
1651
+ public static function MATRA_POS_LEFT($u)
1652
+ {
1653
+ return self::POS_PRE_M;
1654
+ }
1655
+
1656
+ public static function MATRA_POS_RIGHT($u)
1657
+ {
1658
+ return
1659
+ (self::IS_DEVA($u) ? self::POS_AFTER_SUB :
1660
+ (self::IS_BENG($u) ? self::POS_AFTER_POST :
1661
+ (self::IS_GURU($u) ? self::POS_AFTER_POST :
1662
+ (self::IS_GUJR($u) ? self::POS_AFTER_POST :
1663
+ (self::IS_ORYA($u) ? self::POS_AFTER_POST :
1664
+ (self::IS_TAML($u) ? self::POS_AFTER_POST :
1665
+ (self::IS_TELU($u) ? ($u <= 0x0C42 ? self::POS_BEFORE_SUB : self::POS_AFTER_SUB) :
1666
+ (self::IS_KNDA($u) ? ($u < 0x0CC3 || $u > 0xCD6 ? self::POS_BEFORE_SUB : self::POS_AFTER_SUB) :
1667
+ (self::IS_MLYM($u) ? self::POS_AFTER_POST :
1668
+ (self::IS_SINH($u) ? self::POS_AFTER_SUB :
1669
+ (self::IS_KHMR($u) ? self::POS_AFTER_POST :
1670
+ self::POS_AFTER_SUB))))))))))); /* default */
1671
+ }
1672
+
1673
+ public static function MATRA_POS_TOP($u)
1674
+ {
1675
+ return /* BENG and MLYM don't have top matras. */
1676
+ (self::IS_DEVA($u) ? self::POS_AFTER_SUB :
1677
+ (self::IS_GURU($u) ? self::POS_AFTER_POST : /* Deviate from spec */
1678
+ (self::IS_GUJR($u) ? self::POS_AFTER_SUB :
1679
+ (self::IS_ORYA($u) ? self::POS_AFTER_MAIN :
1680
+ (self::IS_TAML($u) ? self::POS_AFTER_SUB :
1681
+ (self::IS_TELU($u) ? self::POS_BEFORE_SUB :
1682
+ (self::IS_KNDA($u) ? self::POS_BEFORE_SUB :
1683
+ (self::IS_SINH($u) ? self::POS_AFTER_SUB :
1684
+ (self::IS_KHMR($u) ? self::POS_AFTER_POST :
1685
+ self::POS_AFTER_SUB))))))))); /* default */
1686
+ }
1687
+
1688
+ public static function MATRA_POS_BOTTOM($u)
1689
+ {
1690
+ return
1691
+ (self::IS_DEVA($u) ? self::POS_AFTER_SUB :
1692
+ (self::IS_BENG($u) ? self::POS_AFTER_SUB :
1693
+ (self::IS_GURU($u) ? self::POS_AFTER_POST :
1694
+ (self::IS_GUJR($u) ? self::POS_AFTER_POST :
1695
+ (self::IS_ORYA($u) ? self::POS_AFTER_SUB :
1696
+ (self::IS_TAML($u) ? self::POS_AFTER_POST :
1697
+ (self::IS_TELU($u) ? self::POS_BEFORE_SUB :
1698
+ (self::IS_KNDA($u) ? self::POS_BEFORE_SUB :
1699
+ (self::IS_MLYM($u) ? self::POS_AFTER_POST :
1700
+ (self::IS_SINH($u) ? self::POS_AFTER_SUB :
1701
+ (self::IS_KHMR($u) ? self::POS_AFTER_POST :
1702
+ self::POS_AFTER_SUB))))))))))); /* default */
1703
+ }
1704
+
1705
+ public static function matra_position($u, $side)
1706
+ {
1707
+ switch ($side) {
1708
+ case self::POS_PRE_C: return self::MATRA_POS_LEFT($u);
1709
+ case self::POS_POST_C: return self::MATRA_POS_RIGHT($u);
1710
+ case self::POS_ABOVE_C: return self::MATRA_POS_TOP($u);
1711
+ case self::POS_BELOW_C: return self::MATRA_POS_BOTTOM($u);
1712
+ }
1713
+ return $side;
1714
+ }
1715
+
1716
+ // vowel matras that have to be split into two parts.
1717
+ // From Harfbuzz (old)
1718
+ // New HarfBuzz uses /src/hb-ucdn/ucdn.c and unicodedata_db.h for full method of decomposition for all characters
1719
+ // Should always fully decompose and then recompose back, but we will just do the split matras
1720
+ public static function decompose_indic($ab)
1721
+ {
1722
+ $sub = array();
1723
+ switch ($ab) {
1724
+ /*
1725
+ * Decompose split matras.
1726
+ */
1727
+ /* bengali */
1728
+ case 0x9cb : $sub[0] = 0x9c7;
1729
+ $sub[1] = 0x9be;
1730
+ return $sub;
1731
+ case 0x9cc : $sub[0] = 0x9c7;
1732
+ $sub[1] = 0x9d7;
1733
+ return $sub;
1734
+ /* oriya */
1735
+ case 0xb48 : $sub[0] = 0xb47;
1736
+ $sub[1] = 0xb56;
1737
+ return $sub;
1738
+ case 0xb4b : $sub[0] = 0xb47;
1739
+ $sub[1] = 0xb3e;
1740
+ return $sub;
1741
+ case 0xb4c : $sub[0] = 0xb47;
1742
+ $sub[1] = 0xb57;
1743
+ return $sub;
1744
+ /* tamil */
1745
+ case 0xbca : $sub[0] = 0xbc6;
1746
+ $sub[1] = 0xbbe;
1747
+ return $sub;
1748
+ case 0xbcb : $sub[0] = 0xbc7;
1749
+ $sub[1] = 0xbbe;
1750
+ return $sub;
1751
+ case 0xbcc : $sub[0] = 0xbc6;
1752
+ $sub[1] = 0xbd7;
1753
+ return $sub;
1754
+ /* telugu */
1755
+ case 0xc48 : $sub[0] = 0xc46;
1756
+ $sub[1] = 0xc56;
1757
+ return $sub;
1758
+ /* kannada */
1759
+ case 0xcc0 : $sub[0] = 0xcbf;
1760
+ $sub[1] = 0xcd5;
1761
+ return $sub;
1762
+ case 0xcc7 : $sub[0] = 0xcc6;
1763
+ $sub[1] = 0xcd5;
1764
+ return $sub;
1765
+ case 0xcc8 : $sub[0] = 0xcc6;
1766
+ $sub[1] = 0xcd6;
1767
+ return $sub;
1768
+ case 0xcca : $sub[0] = 0xcc6;
1769
+ $sub[1] = 0xcc2;
1770
+ return $sub;
1771
+ case 0xccb : $sub[0] = 0xcc6;
1772
+ $sub[1] = 0xcc2;
1773
+ $sub[2] = 0xcd5;
1774
+ return $sub;
1775
+ /* malayalam */
1776
+ case 0xd4a : $sub[0] = 0xd46;
1777
+ $sub[1] = 0xd3e;
1778
+ return $sub;
1779
+ case 0xd4b : $sub[0] = 0xd47;
1780
+ $sub[1] = 0xd3e;
1781
+ return $sub;
1782
+ case 0xd4c : $sub[0] = 0xd46;
1783
+ $sub[1] = 0xd57;
1784
+ return $sub;
1785
+ /* sinhala */
1786
+ // NB Some fonts break with these Sinhala decomps (although this is Uniscribe spec)
1787
+ // Can check if character would be substituted by pstf and only decompose if true
1788
+ // e.g. if (isset($GSUBdata['pstf'][$ab])) - would need to pass $GSUBdata as parameter to this function
1789
+ case 0xdda : $sub[0] = 0xdd9;
1790
+ $sub[1] = 0xdca;
1791
+ return $sub;
1792
+ case 0xddc : $sub[0] = 0xdd9;
1793
+ $sub[1] = 0xdcf;
1794
+ return $sub;
1795
+ case 0xddd : $sub[0] = 0xdd9;
1796
+ $sub[1] = 0xdcf;
1797
+ $sub[2] = 0xdca;
1798
+ return $sub;
1799
+ case 0xdde : $sub[0] = 0xdd9;
1800
+ $sub[1] = 0xddf;
1801
+ return $sub;
1802
+ /* khmer */
1803
+ case 0x17be : $sub[0] = 0x17c1;
1804
+ $sub[1] = 0x17be;
1805
+ return $sub;
1806
+ case 0x17bf : $sub[0] = 0x17c1;
1807
+ $sub[1] = 0x17bf;
1808
+ return $sub;
1809
+ case 0x17c0 : $sub[0] = 0x17c1;
1810
+ $sub[1] = 0x17c0;
1811
+ return $sub;
1812
+
1813
+ case 0x17c4 : $sub[0] = 0x17c1;
1814
+ $sub[1] = 0x17c4;
1815
+ return $sub;
1816
+ case 0x17c5 : $sub[0] = 0x17c1;
1817
+ $sub[1] = 0x17c5;
1818
+ return $sub;
1819
+ /* tibetan - included here although does not use Inidc shaper in other ways */
1820
+ case 0xf73 : $sub[0] = 0xf71;
1821
+ $sub[1] = 0xf72;
1822
+ return $sub;
1823
+ case 0xf75 : $sub[0] = 0xf71;
1824
+ $sub[1] = 0xf74;
1825
+ return $sub;
1826
+ case 0xf76 : $sub[0] = 0xfb2;
1827
+ $sub[1] = 0xf80;
1828
+ return $sub;
1829
+ case 0xf77 : $sub[0] = 0xfb2;
1830
+ $sub[1] = 0xf81;
1831
+ return $sub;
1832
+ case 0xf78 : $sub[0] = 0xfb3;
1833
+ $sub[1] = 0xf80;
1834
+ return $sub;
1835
+ case 0xf79 : $sub[0] = 0xfb3;
1836
+ $sub[1] = 0xf71;
1837
+ $sub[2] = 0xf80;
1838
+ return $sub;
1839
+ case 0xf81 : $sub[0] = 0xf71;
1840
+ $sub[1] = 0xf80;
1841
+ return $sub;
1842
+ }
1843
+ return false;
1844
+ }
1845
+
1846
+ public static function bubble_sort(&$arr, $start, $len)
1847
+ {
1848
+ if ($len < 2) {
1849
+ return;
1850
+ }
1851
+ $k = $start + $len - 2;
1852
+ while ($k >= $start) {
1853
+ for ($j = $start; $j <= $k; $j++) {
1854
+ if ($arr[$j]['indic_position'] > $arr[$j + 1]['indic_position']) {
1855
+ $t = $arr[$j];
1856
+ $arr[$j] = $arr[$j + 1];
1857
+ $arr[$j + 1] = $t;
1858
+ }
1859
+ }
1860
+ $k--;
1861
+ }
1862
+ }
1863
+
1864
+ }
lib/mpdf/classes/meter.php CHANGED
@@ -1,282 +1,292 @@
1
- <?php
2
-
3
- class meter {
4
-
5
-
6
- function __construct() {
7
-
8
- }
9
-
10
- function makeSVG($tag, $type, $value, $max, $min, $optimum, $low, $high) {
11
- $svg = '';
12
- if ($tag == 'meter') {
13
-
14
- if ($type=='2') {
15
- /////////////////////////////////////////////////////////////////////////////////////
16
- ///////// CUSTOM <meter type="2">
17
- /////////////////////////////////////////////////////////////////////////////////////
18
- $h = 10;
19
- $w = 160;
20
- $border_radius = 0.143; // Factor of Height
21
-
22
- $svg = '<?xml version="1.0" encoding="UTF-8"?>
23
- <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
24
- <svg width="'.$w.'px" height="'.$h.'px" viewBox="0 0 '.$w.' '.$h.'" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" ><g>
25
-
26
-
27
- <defs>
28
- <linearGradient id="GrGRAY" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
29
- <stop offset="0%" stop-color="rgb(222, 222, 222)" />
30
- <stop offset="20%" stop-color="rgb(232, 232, 232)" />
31
- <stop offset="25%" stop-color="rgb(232, 232, 232)" />
32
- <stop offset="100%" stop-color="rgb(182, 182, 182)" />
33
- </linearGradient>
34
-
35
- </defs>
36
- ';
37
- $svg .= '<rect x="0" y="0" width="'.$w.'" height="'.$h.'" fill="#f4f4f4" stroke="none" />';
38
-
39
- // LOW to HIGH region
40
- //if ($low && $high && ($low != $min || $high != $max)) {
41
- if ($low && $high) {
42
- $barx = (($low-$min) / ($max-$min) ) * $w;
43
- $barw = (($high-$low) / ($max-$min) ) * $w;
44
- $svg .= '<rect x="'.$barx.'" y="0" width="'.$barw.'" height="'.$h.'" fill="url(#GrGRAY)" stroke="#888888" stroke-width="0.5px" />';
45
- }
46
-
47
- // OPTIMUM Marker (? AVERAGE)
48
- if ($optimum) {
49
- $barx = (($optimum-$min) / ($max-$min) ) * $w;
50
- $barw = $h/2;
51
- $barcol = '#888888';
52
- $svg .= '<rect x="'.$barx.'" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$barw.'" height="'.$h.'" fill="'.$barcol.'" stroke="none" />';
53
- }
54
-
55
- // VALUE Marker
56
- if ($value) {
57
- if ($min != $low && $value < $low) { $col = 'orange'; }
58
- else if ($max != $high && $value > $high) { $col = 'orange'; }
59
- else { $col = '#008800'; }
60
- $cx = (($value-$min) / ($max-$min) ) * $w;
61
- $cy = $h/2;
62
- $rx = $h/3.5;
63
- $ry = $h/2.2;
64
- $svg .= '<ellipse fill="'.$col.'" stroke="#000000" stroke-width="0.5px" cx="'.$cx.'" cy="'.$cy.'" rx="'.$rx.'" ry="'.$ry.'"/>';
65
- }
66
-
67
- // BoRDER
68
- $svg .= '<rect x="0" y="0" width="'.$w.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
69
-
70
- $svg .= '</g></svg>';
71
- }
72
- else if ($type=='3') {
73
- /////////////////////////////////////////////////////////////////////////////////////
74
- ///////// CUSTOM <meter type="2">
75
- /////////////////////////////////////////////////////////////////////////////////////
76
- $h = 10;
77
- $w = 100;
78
- $border_radius = 0.143; // Factor of Height
79
-
80
- $svg = '<?xml version="1.0" encoding="UTF-8"?>
81
- <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
82
- <svg width="'.$w.'px" height="'.$h.'px" viewBox="0 0 '.$w.' '.$h.'" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" ><g>
83
-
84
-
85
- <defs>
86
- <linearGradient id="GrGRAY" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
87
- <stop offset="0%" stop-color="rgb(222, 222, 222)" />
88
- <stop offset="20%" stop-color="rgb(232, 232, 232)" />
89
- <stop offset="25%" stop-color="rgb(232, 232, 232)" />
90
- <stop offset="100%" stop-color="rgb(182, 182, 182)" />
91
- </linearGradient>
92
-
93
- </defs>
94
- ';
95
- $svg .= '<rect x="0" y="0" width="'.$w.'" height="'.$h.'" fill="#f4f4f4" stroke="none" />';
96
-
97
- // LOW to HIGH region
98
- if ($low && $high && ($low != $min || $high != $max)) {
99
- //if ($low && $high) {
100
- $barx = (($low-$min) / ($max-$min) ) * $w;
101
- $barw = (($high-$low) / ($max-$min) ) * $w;
102
- $svg .= '<rect x="'.$barx.'" y="0" width="'.$barw.'" height="'.$h.'" fill="url(#GrGRAY)" stroke="#888888" stroke-width="0.5px" />';
103
- }
104
-
105
- // OPTIMUM Marker (? AVERAGE)
106
- if ($optimum) {
107
- $barx = (($optimum-$min) / ($max-$min) ) * $w;
108
- $barw = $h/2;
109
- $barcol = '#888888';
110
- $svg .= '<rect x="'.$barx.'" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$barw.'" height="'.$h.'" fill="'.$barcol.'" stroke="none" />';
111
- }
112
-
113
- // VALUE Marker
114
- if ($value) {
115
- if ($min != $low && $value < $low) { $col = 'orange'; }
116
- else if ($max != $high && $value > $high) { $col = 'orange'; }
117
- else { $col = 'orange'; }
118
- $cx = (($value-$min) / ($max-$min) ) * $w;
119
- $cy = $h/2;
120
- $rx = $h/2.2;
121
- $ry = $h/2.2;
122
- $svg .= '<ellipse fill="'.$col.'" stroke="#000000" stroke-width="0.5px" cx="'.$cx.'" cy="'.$cy.'" rx="'.$rx.'" ry="'.$ry.'"/>';
123
- }
124
-
125
- // BoRDER
126
- $svg .= '<rect x="0" y="0" width="'.$w.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
127
-
128
- $svg .= '</g></svg>';
129
- }
130
- else {
131
- /////////////////////////////////////////////////////////////////////////////////////
132
- ///////// DEFAULT <meter>
133
- /////////////////////////////////////////////////////////////////////////////////////
134
- $h = 10;
135
- $w = 50;
136
- $border_radius = 0.143; // Factor of Height
137
-
138
- $svg = '<?xml version="1.0" encoding="UTF-8"?>
139
- <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
140
- <svg width="'.$w.'px" height="'.$h.'px" viewBox="0 0 '.$w.' '.$h.'" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" ><g>
141
-
142
- <defs>
143
- <linearGradient id="GrGRAY" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
144
- <stop offset="0%" stop-color="rgb(222, 222, 222)" />
145
- <stop offset="20%" stop-color="rgb(232, 232, 232)" />
146
- <stop offset="25%" stop-color="rgb(232, 232, 232)" />
147
- <stop offset="100%" stop-color="rgb(182, 182, 182)" />
148
- </linearGradient>
149
-
150
- <linearGradient id="GrRED" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
151
- <stop offset="0%" stop-color="rgb(255, 162, 162)" />
152
- <stop offset="20%" stop-color="rgb(255, 218, 218)" />
153
- <stop offset="25%" stop-color="rgb(255, 218, 218)" />
154
- <stop offset="100%" stop-color="rgb(255, 0, 0)" />
155
- </linearGradient>
156
-
157
- <linearGradient id="GrGREEN" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
158
- <stop offset="0%" stop-color="rgb(102, 230, 102)" />
159
- <stop offset="20%" stop-color="rgb(218, 255, 218)" />
160
- <stop offset="25%" stop-color="rgb(218, 255, 218)" />
161
- <stop offset="100%" stop-color="rgb(0, 148, 0)" />
162
- </linearGradient>
163
-
164
- <linearGradient id="GrBLUE" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
165
- <stop offset="0%" stop-color="rgb(102, 102, 230)" />
166
- <stop offset="20%" stop-color="rgb(238, 238, 238)" />
167
- <stop offset="25%" stop-color="rgb(238, 238, 238)" />
168
- <stop offset="100%" stop-color="rgb(0, 0, 128)" />
169
- </linearGradient>
170
-
171
- <linearGradient id="GrORANGE" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
172
- <stop offset="0%" stop-color="rgb(255, 186, 0)" />
173
- <stop offset="20%" stop-color="rgb(255, 238, 168)" />
174
- <stop offset="25%" stop-color="rgb(255, 238, 168)" />
175
- <stop offset="100%" stop-color="rgb(255, 155, 0)" />
176
- </linearGradient>
177
- </defs>
178
-
179
- <rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$w.'" height="'.$h.'" fill="url(#GrGRAY)" stroke="none" />
180
- ';
181
-
182
- if ($value) {
183
- $barw = (($value-$min) / ($max-$min) ) * $w;
184
- if ($optimum < $low) {
185
- if ($value < $low) { $barcol = 'url(#GrGREEN)'; }
186
- else if ($value > $high) { $barcol = 'url(#GrRED)'; }
187
- else { $barcol = 'url(#GrORANGE)'; }
188
- }
189
- else if ($optimum > $high) {
190
- if ($value < $low) { $barcol = 'url(#GrRED)'; }
191
- else if ($value > $high) { $barcol = 'url(#GrGREEN)'; }
192
- else { $barcol = 'url(#GrORANGE)'; }
193
- }
194
- else {
195
- if ($value < $low) { $barcol = 'url(#GrORANGE)'; }
196
- else if ($value > $high) { $barcol = 'url(#GrORANGE)'; }
197
- else { $barcol = 'url(#GrGREEN)'; }
198
- }
199
- $svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$barw.'" height="'.$h.'" fill="'.$barcol.'" stroke="none" />';
200
- }
201
-
202
-
203
- // Borders
204
- //$svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$w.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
205
- if ($value) {
206
- // $svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$barw.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
207
- }
208
-
209
-
210
- $svg .= '</g></svg>';
211
- }
212
- }
213
- else { // $tag == 'progress'
214
-
215
- if ($type=='2') {
216
- /////////////////////////////////////////////////////////////////////////////////////
217
- ///////// CUSTOM <progress type="2">
218
- /////////////////////////////////////////////////////////////////////////////////////
219
- }
220
- else {
221
- /////////////////////////////////////////////////////////////////////////////////////
222
- ///////// DEFAULT <progress>
223
- /////////////////////////////////////////////////////////////////////////////////////
224
- $h = 10;
225
- $w = 100;
226
- $border_radius = 0.143; // Factor of Height
227
-
228
- if ($value or $value==='0') {
229
- $fill = 'url(#GrGRAY)';
230
- }
231
- else {
232
- $fill = '#f8f8f8';
233
- }
234
-
235
- $svg = '<svg width="'.$w.'px" height="'.$h.'px" viewBox="0 0 '.$w.' '.$h.'"><g>
236
-
237
- <defs>
238
- <linearGradient id="GrGRAY" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
239
- <stop offset="0%" stop-color="rgb(222, 222, 222)" />
240
- <stop offset="20%" stop-color="rgb(232, 232, 232)" />
241
- <stop offset="25%" stop-color="rgb(232, 232, 232)" />
242
- <stop offset="100%" stop-color="rgb(182, 182, 182)" />
243
- </linearGradient>
244
-
245
- <linearGradient id="GrGREEN" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
246
- <stop offset="0%" stop-color="rgb(102, 230, 102)" />
247
- <stop offset="20%" stop-color="rgb(218, 255, 218)" />
248
- <stop offset="25%" stop-color="rgb(218, 255, 218)" />
249
- <stop offset="100%" stop-color="rgb(0, 148, 0)" />
250
- </linearGradient>
251
-
252
- </defs>
253
-
254
- <rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$w.'" height="'.$h.'" fill="'.$fill.'" stroke="none" />
255
- ';
256
-
257
- if ($value) {
258
- $barw = (($value-$min) / ($max-$min) ) * $w;
259
- $barcol = 'url(#GrGREEN)';
260
- $svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$barw.'" height="'.$h.'" fill="'.$barcol.'" stroke="none" />';
261
- }
262
-
263
-
264
- // Borders
265
- $svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$w.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
266
- if ($value) {
267
- // $svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$barw.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
268
- }
269
-
270
-
271
- $svg .= '</g></svg>';
272
-
273
- }
274
- }
275
-
276
- return $svg;
277
- }
278
-
279
-
280
- } // end of class
281
-
282
- ?>
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ class meter
4
+ {
5
+
6
+ function __construct()
7
+ {
8
+
9
+ }
10
+
11
+ function makeSVG($tag, $type, $value, $max, $min, $optimum, $low, $high)
12
+ {
13
+ $svg = '';
14
+ if ($tag == 'meter') {
15
+
16
+ if ($type == '2') {
17
+ /////////////////////////////////////////////////////////////////////////////////////
18
+ ///////// CUSTOM <meter type="2">
19
+ /////////////////////////////////////////////////////////////////////////////////////
20
+ $h = 10;
21
+ $w = 160;
22
+ $border_radius = 0.143; // Factor of Height
23
+
24
+ $svg = '<?xml version="1.0" encoding="UTF-8"?>
25
+ <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
26
+ <svg width="' . $w . 'px" height="' . $h . 'px" viewBox="0 0 ' . $w . ' ' . $h . '" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" ><g>
27
+
28
+
29
+ <defs>
30
+ <linearGradient id="GrGRAY" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
31
+ <stop offset="0%" stop-color="rgb(222, 222, 222)" />
32
+ <stop offset="20%" stop-color="rgb(232, 232, 232)" />
33
+ <stop offset="25%" stop-color="rgb(232, 232, 232)" />
34
+ <stop offset="100%" stop-color="rgb(182, 182, 182)" />
35
+ </linearGradient>
36
+
37
+ </defs>
38
+ ';
39
+ $svg .= '<rect x="0" y="0" width="' . $w . '" height="' . $h . '" fill="#f4f4f4" stroke="none" />';
40
+
41
+ // LOW to HIGH region
42
+ //if ($low && $high && ($low != $min || $high != $max)) {
43
+ if ($low && $high) {
44
+ $barx = (($low - $min) / ($max - $min) ) * $w;
45
+ $barw = (($high - $low) / ($max - $min) ) * $w;
46
+ $svg .= '<rect x="' . $barx . '" y="0" width="' . $barw . '" height="' . $h . '" fill="url(#GrGRAY)" stroke="#888888" stroke-width="0.5px" />';
47
+ }
48
+
49
+ // OPTIMUM Marker (? AVERAGE)
50
+ if ($optimum) {
51
+ $barx = (($optimum - $min) / ($max - $min) ) * $w;
52
+ $barw = $h / 2;
53
+ $barcol = '#888888';
54
+ $svg .= '<rect x="' . $barx . '" y="0" rx="' . ($h * $border_radius) . 'px" ry="' . ($h * $border_radius) . 'px" width="' . $barw . '" height="' . $h . '" fill="' . $barcol . '" stroke="none" />';
55
+ }
56
+
57
+ // VALUE Marker
58
+ if ($value) {
59
+ if ($min != $low && $value < $low) {
60
+ $col = 'orange';
61
+ } else if ($max != $high && $value > $high) {
62
+ $col = 'orange';
63
+ } else {
64
+ $col = '#008800';
65
+ }
66
+ $cx = (($value - $min) / ($max - $min) ) * $w;
67
+ $cy = $h / 2;
68
+ $rx = $h / 3.5;
69
+ $ry = $h / 2.2;
70
+ $svg .= '<ellipse fill="' . $col . '" stroke="#000000" stroke-width="0.5px" cx="' . $cx . '" cy="' . $cy . '" rx="' . $rx . '" ry="' . $ry . '"/>';
71
+ }
72
+
73
+ // BoRDER
74
+ $svg .= '<rect x="0" y="0" width="' . $w . '" height="' . $h . '" fill="none" stroke="#888888" stroke-width="0.5px" />';
75
+
76
+ $svg .= '</g></svg>';
77
+ } else if ($type == '3') {
78
+ /////////////////////////////////////////////////////////////////////////////////////
79
+ ///////// CUSTOM <meter type="2">
80
+ /////////////////////////////////////////////////////////////////////////////////////
81
+ $h = 10;
82
+ $w = 100;
83
+ $border_radius = 0.143; // Factor of Height
84
+
85
+ $svg = '<?xml version="1.0" encoding="UTF-8"?>
86
+ <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
87
+ <svg width="' . $w . 'px" height="' . $h . 'px" viewBox="0 0 ' . $w . ' ' . $h . '" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" ><g>
88
+
89
+
90
+ <defs>
91
+ <linearGradient id="GrGRAY" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
92
+ <stop offset="0%" stop-color="rgb(222, 222, 222)" />
93
+ <stop offset="20%" stop-color="rgb(232, 232, 232)" />
94
+ <stop offset="25%" stop-color="rgb(232, 232, 232)" />
95
+ <stop offset="100%" stop-color="rgb(182, 182, 182)" />
96
+ </linearGradient>
97
+
98
+ </defs>
99
+ ';
100
+ $svg .= '<rect x="0" y="0" width="' . $w . '" height="' . $h . '" fill="#f4f4f4" stroke="none" />';
101
+
102
+ // LOW to HIGH region
103
+ if ($low && $high && ($low != $min || $high != $max)) {
104
+ //if ($low && $high) {
105
+ $barx = (($low - $min) / ($max - $min) ) * $w;
106
+ $barw = (($high - $low) / ($max - $min) ) * $w;
107
+ $svg .= '<rect x="' . $barx . '" y="0" width="' . $barw . '" height="' . $h . '" fill="url(#GrGRAY)" stroke="#888888" stroke-width="0.5px" />';
108
+ }
109
+
110
+ // OPTIMUM Marker (? AVERAGE)
111
+ if ($optimum) {
112
+ $barx = (($optimum - $min) / ($max - $min) ) * $w;
113
+ $barw = $h / 2;
114
+ $barcol = '#888888';
115
+ $svg .= '<rect x="' . $barx . '" y="0" rx="' . ($h * $border_radius) . 'px" ry="' . ($h * $border_radius) . 'px" width="' . $barw . '" height="' . $h . '" fill="' . $barcol . '" stroke="none" />';
116
+ }
117
+
118
+ // VALUE Marker
119
+ if ($value) {
120
+ if ($min != $low && $value < $low) {
121
+ $col = 'orange';
122
+ } else if ($max != $high && $value > $high) {
123
+ $col = 'orange';
124
+ } else {
125
+ $col = 'orange';
126
+ }
127
+ $cx = (($value - $min) / ($max - $min) ) * $w;
128
+ $cy = $h / 2;
129
+ $rx = $h / 2.2;
130
+ $ry = $h / 2.2;
131
+ $svg .= '<ellipse fill="' . $col . '" stroke="#000000" stroke-width="0.5px" cx="' . $cx . '" cy="' . $cy . '" rx="' . $rx . '" ry="' . $ry . '"/>';
132
+ }
133
+
134
+ // BoRDER
135
+ $svg .= '<rect x="0" y="0" width="' . $w . '" height="' . $h . '" fill="none" stroke="#888888" stroke-width="0.5px" />';
136
+
137
+ $svg .= '</g></svg>';
138
+ } else {
139
+ /////////////////////////////////////////////////////////////////////////////////////
140
+ ///////// DEFAULT <meter>
141
+ /////////////////////////////////////////////////////////////////////////////////////
142
+ $h = 10;
143
+ $w = 50;
144
+ $border_radius = 0.143; // Factor of Height
145
+
146
+ $svg = '<?xml version="1.0" encoding="UTF-8"?>
147
+ <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
148
+ <svg width="' . $w . 'px" height="' . $h . 'px" viewBox="0 0 ' . $w . ' ' . $h . '" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" ><g>
149
+
150
+ <defs>
151
+ <linearGradient id="GrGRAY" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
152
+ <stop offset="0%" stop-color="rgb(222, 222, 222)" />
153
+ <stop offset="20%" stop-color="rgb(232, 232, 232)" />
154
+ <stop offset="25%" stop-color="rgb(232, 232, 232)" />
155
+ <stop offset="100%" stop-color="rgb(182, 182, 182)" />
156
+ </linearGradient>
157
+
158
+ <linearGradient id="GrRED" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
159
+ <stop offset="0%" stop-color="rgb(255, 162, 162)" />
160
+ <stop offset="20%" stop-color="rgb(255, 218, 218)" />
161
+ <stop offset="25%" stop-color="rgb(255, 218, 218)" />
162
+ <stop offset="100%" stop-color="rgb(255, 0, 0)" />
163
+ </linearGradient>
164
+
165
+ <linearGradient id="GrGREEN" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
166
+ <stop offset="0%" stop-color="rgb(102, 230, 102)" />
167
+ <stop offset="20%" stop-color="rgb(218, 255, 218)" />
168
+ <stop offset="25%" stop-color="rgb(218, 255, 218)" />
169
+ <stop offset="100%" stop-color="rgb(0, 148, 0)" />
170
+ </linearGradient>
171
+
172
+ <linearGradient id="GrBLUE" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
173
+ <stop offset="0%" stop-color="rgb(102, 102, 230)" />
174
+ <stop offset="20%" stop-color="rgb(238, 238, 238)" />
175
+ <stop offset="25%" stop-color="rgb(238, 238, 238)" />
176
+ <stop offset="100%" stop-color="rgb(0, 0, 128)" />
177
+ </linearGradient>
178
+
179
+ <linearGradient id="GrORANGE" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
180
+ <stop offset="0%" stop-color="rgb(255, 186, 0)" />
181
+ <stop offset="20%" stop-color="rgb(255, 238, 168)" />
182
+ <stop offset="25%" stop-color="rgb(255, 238, 168)" />
183
+ <stop offset="100%" stop-color="rgb(255, 155, 0)" />
184
+ </linearGradient>
185
+ </defs>
186
+
187
+ <rect x="0" y="0" rx="' . ($h * $border_radius) . 'px" ry="' . ($h * $border_radius) . 'px" width="' . $w . '" height="' . $h . '" fill="url(#GrGRAY)" stroke="none" />
188
+ ';
189
+
190
+ if ($value) {
191
+ $barw = (($value - $min) / ($max - $min) ) * $w;
192
+ if ($optimum < $low) {
193
+ if ($value < $low) {
194
+ $barcol = 'url(#GrGREEN)';
195
+ } else if ($value > $high) {
196
+ $barcol = 'url(#GrRED)';
197
+ } else {
198
+ $barcol = 'url(#GrORANGE)';
199
+ }
200
+ } else if ($optimum > $high) {
201
+ if ($value < $low) {
202
+ $barcol = 'url(#GrRED)';
203
+ } else if ($value > $high) {
204
+ $barcol = 'url(#GrGREEN)';
205
+ } else {
206
+ $barcol = 'url(#GrORANGE)';
207
+ }
208
+ } else {
209
+ if ($value < $low) {
210
+ $barcol = 'url(#GrORANGE)';
211
+ } else if ($value > $high) {
212
+ $barcol = 'url(#GrORANGE)';
213
+ } else {
214
+ $barcol = 'url(#GrGREEN)';
215
+ }
216
+ }
217
+ $svg .= '<rect x="0" y="0" rx="' . ($h * $border_radius) . 'px" ry="' . ($h * $border_radius) . 'px" width="' . $barw . '" height="' . $h . '" fill="' . $barcol . '" stroke="none" />';
218
+ }
219
+
220
+
221
+ // Borders
222
+ //$svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$w.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
223
+ if ($value) {
224
+ // $svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$barw.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
225
+ }
226
+
227
+
228
+ $svg .= '</g></svg>';
229
+ }
230
+ } else { // $tag == 'progress'
231
+ if ($type == '2') {
232
+ /////////////////////////////////////////////////////////////////////////////////////
233
+ ///////// CUSTOM <progress type="2">
234
+ /////////////////////////////////////////////////////////////////////////////////////
235
+ } else {
236
+ /////////////////////////////////////////////////////////////////////////////////////
237
+ ///////// DEFAULT <progress>
238
+ /////////////////////////////////////////////////////////////////////////////////////
239
+ $h = 10;
240
+ $w = 100;
241
+ $border_radius = 0.143; // Factor of Height
242
+
243
+ if ($value or $value === '0') {
244
+ $fill = 'url(#GrGRAY)';
245
+ } else {
246
+ $fill = '#f8f8f8';
247
+ }
248
+
249
+ $svg = '<svg width="' . $w . 'px" height="' . $h . 'px" viewBox="0 0 ' . $w . ' ' . $h . '"><g>
250
+
251
+ <defs>
252
+ <linearGradient id="GrGRAY" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
253
+ <stop offset="0%" stop-color="rgb(222, 222, 222)" />
254
+ <stop offset="20%" stop-color="rgb(232, 232, 232)" />
255
+ <stop offset="25%" stop-color="rgb(232, 232, 232)" />
256
+ <stop offset="100%" stop-color="rgb(182, 182, 182)" />
257
+ </linearGradient>
258
+
259
+ <linearGradient id="GrGREEN" x1="0" y1="0" x2="0" y2="1" gradientUnits="boundingBox">
260
+ <stop offset="0%" stop-color="rgb(102, 230, 102)" />
261
+ <stop offset="20%" stop-color="rgb(218, 255, 218)" />
262
+ <stop offset="25%" stop-color="rgb(218, 255, 218)" />
263
+ <stop offset="100%" stop-color="rgb(0, 148, 0)" />
264
+ </linearGradient>
265
+
266
+ </defs>
267
+
268
+ <rect x="0" y="0" rx="' . ($h * $border_radius) . 'px" ry="' . ($h * $border_radius) . 'px" width="' . $w . '" height="' . $h . '" fill="' . $fill . '" stroke="none" />
269
+ ';
270
+
271
+ if ($value) {
272
+ $barw = (($value - $min) / ($max - $min) ) * $w;
273
+ $barcol = 'url(#GrGREEN)';
274
+ $svg .= '<rect x="0" y="0" rx="' . ($h * $border_radius) . 'px" ry="' . ($h * $border_radius) . 'px" width="' . $barw . '" height="' . $h . '" fill="' . $barcol . '" stroke="none" />';
275
+ }
276
+
277
+
278
+ // Borders
279
+ $svg .= '<rect x="0" y="0" rx="' . ($h * $border_radius) . 'px" ry="' . ($h * $border_radius) . 'px" width="' . $w . '" height="' . $h . '" fill="none" stroke="#888888" stroke-width="0.5px" />';
280
+ if ($value) {
281
+ // $svg .= '<rect x="0" y="0" rx="'.($h*$border_radius).'px" ry="'.($h*$border_radius).'px" width="'.$barw.'" height="'.$h.'" fill="none" stroke="#888888" stroke-width="0.5px" />';
282
+ }
283
+
284
+
285
+ $svg .= '</g></svg>';
286
+ }
287
+ }
288
+
289
+ return $svg;
290
+ }
291
+
292
+ }
lib/mpdf/classes/mpdfform.php CHANGED
@@ -1,1550 +1,1746 @@
1
- <?php
2
-
3
- class mpdfform {
4
-
5
- var $mpdf = null;
6
-
7
- var $forms;
8
- var $formn;
9
-
10
- //Active Forms
11
- var $formSubmitNoValueFields;
12
- var $formExportType;
13
- var $formSelectDefaultOption;
14
- var $formUseZapD;
15
- /* Form Styles */
16
- var $form_border_color;
17
- var $form_background_color;
18
- var $form_border_width;
19
- var $form_border_style;
20
- var $form_button_border_color;
21
- var $form_button_background_color;
22
- var $form_button_border_width;
23
- var $form_button_border_style;
24
- var $form_radio_color;
25
- var $form_radio_background_color;
26
-
27
- var $form_element_spacing;
28
-
29
- // Active forms
30
- var $formMethod;
31
- var $formAction;
32
- var $form_fonts;
33
- var $form_radio_groups;
34
- var $form_checkboxes;
35
- var $pdf_acro_array;
36
-
37
- var $pdf_array_co;
38
- var $array_form_button_js;
39
- var $array_form_choice_js;
40
- var $array_form_text_js;
41
-
42
- /* Button Text */
43
- var $form_button_text;
44
- var $form_button_text_over;
45
- var $form_button_text_click;
46
- var $form_button_icon;
47
-
48
-
49
- // FORMS
50
- var $textarea_lineheight;
51
-
52
- function mpdfform(&$mpdf) {
53
- $this->mpdf = $mpdf;
54
-
55
- // ACTIVE FORMS
56
- $this->formExportType = 'xfdf'; // 'xfdf' or 'html'
57
- $this->formSubmitNoValueFields = true; // Whether to include blank fields when submitting data
58
- $this->formSelectDefaultOption = true; // for Select drop down box; if no option is explicitly maked as selected,
59
- // this determines whether to select 1st option (as per browser)
60
- // - affects whether "required" attribute is relevant
61
- $this->formUseZapD = true; // Determine whether to use ZapfDingbat icons for radio/checkboxes
62
-
63
- // FORM STYLES
64
- // These can alternatively use a 4 number string to represent CMYK colours
65
- $this->form_border_color = '0.6 0.6 0.72'; // RGB
66
- $this->form_background_color = '0.975 0.975 0.975'; // RGB
67
- $this->form_border_width = '1'; // 0 doesn't seem to work as it should
68
- $this->form_border_style = 'S'; // B - Bevelled; D - Double
69
- $this->form_button_border_color = '0.2 0.2 0.55';
70
- $this->form_button_background_color = '0.941 0.941 0.941';
71
- $this->form_button_border_width = '1';
72
- $this->form_button_border_style = 'S';
73
- $this->form_radio_color = '0.0 0.0 0.4'; // radio and checkbox
74
- $this->form_radio_background_color = '0.9 0.9 0.9';
75
-
76
- // FORMS
77
- $this->textarea_lineheight = 1.25;
78
-
79
- // FORM ELEMENT SPACING
80
- $this->form_element_spacing['select']['outer']['h'] = 0.5; // Horizontal spacing around SELECT
81
- $this->form_element_spacing['select']['outer']['v'] = 0.5; // Vertical spacing around SELECT
82
- $this->form_element_spacing['select']['inner']['h'] = 0.7; // Horizontal padding around SELECT
83
- $this->form_element_spacing['select']['inner']['v'] = 0.7; // Vertical padding around SELECT
84
- $this->form_element_spacing['input']['outer']['h'] = 0.5;
85
- $this->form_element_spacing['input']['outer']['v'] = 0.5;
86
- $this->form_element_spacing['input']['inner']['h'] = 0.7;
87
- $this->form_element_spacing['input']['inner']['v'] = 0.7;
88
- $this->form_element_spacing['textarea']['outer']['h'] = 0.5;
89
- $this->form_element_spacing['textarea']['outer']['v'] = 0.5;
90
- $this->form_element_spacing['textarea']['inner']['h'] = 1;
91
- $this->form_element_spacing['textarea']['inner']['v'] = 0.5;
92
- $this->form_element_spacing['butt