Version Notes
1.2
Download this release
Release Info
| Developer | ecommerceoffice |
| Extension | freepdf |
| Version | 1.2.0.0 |
| Comparing to | |
| See all releases | |
Code changes from version 1.0.9 to 1.2.0.0
- app/code/community/Ip/Promopdf/Block/.DS_Store +0 -0
- app/code/community/Ip/Promopdf/Block/Developer.php +67 -0
- app/code/community/Ip/Promopdf/Block/Promo.php +76 -0
- app/code/community/Ip/Promopdf/Helper/Data.php +13 -0
- app/code/community/Ip/Promopdf/etc/config.xml +43 -0
- app/code/community/Ip/Promopdf/etc/system.xml +36 -0
- lib/ip_pdffree/dompdf6/lib/res/broken_image.png +0 -0
- lib/ip_pdffree/dompdf6/lib/res/class.pdf.php +0 -4969
- lib/ip_pdffree/dompdf6/lib/res/html.css +0 -426
- package.xml +7 -7
app/code/community/Ip/Promopdf/Block/.DS_Store
ADDED
|
Binary file
|
app/code/community/Ip/Promopdf/Block/Developer.php
ADDED
|
@@ -0,0 +1,67 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
<?php
|
| 2 |
+
|
| 3 |
+
class Ip_Promopdf_Block_Developer extends Mage_Adminhtml_Block_System_Config_Form_Fieldset {
|
| 4 |
+
|
| 5 |
+
protected function _prepareLayout() {
|
| 6 |
+
parent::_prepareLayout();
|
| 7 |
+
|
| 8 |
+
}
|
| 9 |
+
|
| 10 |
+
public function render(Varien_Data_Form_Element_Abstract $element) {
|
| 11 |
+
$content = '<p></p>';
|
| 12 |
+
$content.= '<style>';
|
| 13 |
+
$content.= '.developer {
|
| 14 |
+
background:#FAFAFA;
|
| 15 |
+
border: 1px solid #CCCCCC;
|
| 16 |
+
margin-bottom: 10px;
|
| 17 |
+
padding: 10px;
|
| 18 |
+
height:auto;
|
| 19 |
+
|
| 20 |
+
}
|
| 21 |
+
.developer h3 {
|
| 22 |
+
color: #EA7601;
|
| 23 |
+
}
|
| 24 |
+
.contact-type {
|
| 25 |
+
color: #EA7601;
|
| 26 |
+
font-weight:bold;
|
| 27 |
+
}
|
| 28 |
+
.developer img {
|
| 29 |
+
|
| 30 |
+
float:left;
|
| 31 |
+
height:255px;
|
| 32 |
+
width:220px;
|
| 33 |
+
}
|
| 34 |
+
.developer .info {
|
| 35 |
+
border: 1px solid #CCCCCC;
|
| 36 |
+
background:#E7EFEF;
|
| 37 |
+
padding: 5px 10px 0 5px;
|
| 38 |
+
margin-left:230px;
|
| 39 |
+
height:250px;
|
| 40 |
+
}
|
| 41 |
+
';
|
| 42 |
+
$content.= '</style>';
|
| 43 |
+
|
| 44 |
+
|
| 45 |
+
$content.= '<div class="developer">';
|
| 46 |
+
$content.= '<a href="http://www.magazento.com/english/magento-ext/magazento-extensions" target="_blank"><img src="'.Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_SKIN).'frontend/base/default/ip_promopdf/promo.jpg" alt="www.ecommerceoffice.com" /></a>';
|
| 47 |
+
$content.= '<div class="info">';
|
| 48 |
+
$content.= '<h3>PROFESSIONAL MAGENTO DEVELOPMENT</h3>';
|
| 49 |
+
$content.= '<p>As a company, we provide a wide range of services related to the Website development, their design and installation as well as their configuration on Magento e-commerce platform.</p>';
|
| 50 |
+
$content.= '--------------------------------------------------------<br>';
|
| 51 |
+
$content.= '<span class="contact-type">Websites:</span> <br/><a href="http://www.magazento.com/" target="_blank">www.magazento.com</a> <br/>';
|
| 52 |
+
$content.= ' <a href="http://www.ecommerceoffice.com/" target="_blank">www.ecommerceoffice.com</a> <br/>';
|
| 53 |
+
$content.= '<span class="contact-type">E-mail:</span> <br/>service@magazento.com / ';
|
| 54 |
+
$content.= 'service@ecommerceoffice.com <br/>';
|
| 55 |
+
$content.= '<span class="contact-type">LinkedIn:</span> <br/><a href="http://www.linkedin.com/pub/ivan-proskuryakov/31/200/316" target="_blank">http://www.linkedin.com/pub/ivan-proskuryakov/31/200/316</a> <br/>';
|
| 56 |
+
|
| 57 |
+
$content.= '</div>';
|
| 58 |
+
|
| 59 |
+
$content.= '</div>';
|
| 60 |
+
|
| 61 |
+
return $content;
|
| 62 |
+
|
| 63 |
+
|
| 64 |
+
}
|
| 65 |
+
|
| 66 |
+
|
| 67 |
+
}
|
app/code/community/Ip/Promopdf/Block/Promo.php
ADDED
|
@@ -0,0 +1,76 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
<?php
|
| 2 |
+
|
| 3 |
+
class Ip_Promopdf_Block_Promo extends Mage_Adminhtml_Block_System_Config_Form_Fieldset {
|
| 4 |
+
|
| 5 |
+
protected function _prepareLayout() {
|
| 6 |
+
parent::_prepareLayout();
|
| 7 |
+
|
| 8 |
+
}
|
| 9 |
+
|
| 10 |
+
public function render(Varien_Data_Form_Element_Abstract $element) {
|
| 11 |
+
$content = '<p></p>';
|
| 12 |
+
$content.= '<style>';
|
| 13 |
+
$content.= '.promotion {
|
| 14 |
+
background:#FAFAFA;
|
| 15 |
+
border: 1px solid #CCCCCC;
|
| 16 |
+
margin-bottom: 10px;
|
| 17 |
+
padding: 10px;
|
| 18 |
+
height:auto;
|
| 19 |
+
|
| 20 |
+
}
|
| 21 |
+
.promotion a {
|
| 22 |
+
font-weight:bold;
|
| 23 |
+
}
|
| 24 |
+
.promotion h3 {
|
| 25 |
+
color: #BC0000;
|
| 26 |
+
font-size: 20px;
|
| 27 |
+
margin-bottom: 30px;
|
| 28 |
+
text-transform: uppercase;
|
| 29 |
+
}
|
| 30 |
+
.contact-type {
|
| 31 |
+
color: #EA7601;
|
| 32 |
+
font-weight:bold;
|
| 33 |
+
}
|
| 34 |
+
.promotion img {
|
| 35 |
+
float:left;
|
| 36 |
+
height:255px;
|
| 37 |
+
width:360px;
|
| 38 |
+
}
|
| 39 |
+
.promotion .info {
|
| 40 |
+
border: 1px solid #CCCCCC;
|
| 41 |
+
background:#E7EFEF;
|
| 42 |
+
padding: 5px 10px 0 5px;
|
| 43 |
+
margin-left:370px;
|
| 44 |
+
height:250px;
|
| 45 |
+
}
|
| 46 |
+
';
|
| 47 |
+
$content.= '</style>';
|
| 48 |
+
|
| 49 |
+
|
| 50 |
+
$content.= '<div class="promotion">';
|
| 51 |
+
$content.= '<a href="http://www.magazento.com/english/magento-ext/magazento-extensions/pdf-export" target="_blank"><img src="'.Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_SKIN).'frontend/base/default/ip_promopdf/logo_pdf.jpg" alt="www.ecommerceoffice.com" /></a>';
|
| 52 |
+
$content.= '<div class="info">';
|
| 53 |
+
$content.= '<h3>PRO - PROFESSIONAL PDF EXPORT</h3>';
|
| 54 |
+
$content.= '<a href="http://www.linkedin.com/pub/ivan-proskuryakov/31/200/316" target="_blank"> EXTENSION PAGE @ MAGENTOCONNECT </a> <br/><br/>';
|
| 55 |
+
$content.= '<a href="http://www.magazento.com/english/magento-ext/magazento-extensions/pdf-export" target="_blank"> VISIT PURCHASE PAGE </a> <br/><br/>';
|
| 56 |
+
$content.= '<p>PDF EXPORT for Magento is a professional PDF solution, with it you can generate printable copy of ALL store products! PDF EXPORT also lets your customers to generate PDF\'s of ALL products directly from category page of your website without other 3rd party websites or applications. <br/><b>Export ALL product catalog, categories and single products in few clicks!</b></p>';
|
| 57 |
+
$content.= '</div>';
|
| 58 |
+
$content.= '</div>';
|
| 59 |
+
|
| 60 |
+
$content.= '<div class="promotion">';
|
| 61 |
+
$content.= '<a href="http://www.magazento.com/english/magento-ext/magazento-extensions/pdf-export" target="_blank"><img src="'.Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_SKIN).'frontend/base/default/ip_promopdf/logo_pdffree.jpg" alt="www.ecommerceoffice.com" /></a>';
|
| 62 |
+
$content.= '<div class="info">';
|
| 63 |
+
$content.= '<h3>FREE - ONLY CATEGORIES AND PRODUCTS</h3>';
|
| 64 |
+
$content.= '<a href="http://www.magazento.com/english/magento-ext/magazento-extensions/free-pdf-export" target="_blank">VISIT DOWNLOAD PAGE </a> <br/><br/>';
|
| 65 |
+
$content.= '<p>FREE PDF is FREE extensions similar to PDF EXPORT, but with some limitations. With PDF FREE your customers can export only products they see on screen(current category,not ALL products ) or generate PDF with 1 product from current product page. PDF FREE uses the old free algorithm, so it is slower than PDF EXPORT and you can\'t export all your products to PDF file. </p>';
|
| 66 |
+
$content.= '</div>';
|
| 67 |
+
|
| 68 |
+
$content.= '</div>';
|
| 69 |
+
|
| 70 |
+
return $content;
|
| 71 |
+
|
| 72 |
+
|
| 73 |
+
}
|
| 74 |
+
|
| 75 |
+
|
| 76 |
+
}
|
app/code/community/Ip/Promopdf/Helper/Data.php
ADDED
|
@@ -0,0 +1,13 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
<?php
|
| 2 |
+
/*
|
| 3 |
+
* Created on April 4, 2012
|
| 4 |
+
* Author Ivan Proskuryakov - volgodark@gmail.com - ecommerceoffice.com
|
| 5 |
+
* Copyright Proskuryakov Ivan. ecommerceoffice.com © 2011. All Rights Reserved.
|
| 6 |
+
* Single Use, Limited Licence and Single Use No Resale Licence ["Single Use"]
|
| 7 |
+
*/
|
| 8 |
+
?>
|
| 9 |
+
<?php class Ip_Promopdf_Helper_Data extends Mage_Core_Helper_Abstract {
|
| 10 |
+
|
| 11 |
+
}
|
| 12 |
+
|
| 13 |
+
|
app/code/community/Ip/Promopdf/etc/config.xml
ADDED
|
@@ -0,0 +1,43 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
<?xml version="1.0" encoding="utf-8"?>
|
| 2 |
+
<config>
|
| 3 |
+
<modules>
|
| 4 |
+
<Ip_Promopdf>
|
| 5 |
+
<version>1.0.0</version>
|
| 6 |
+
</Ip_Promopdf>
|
| 7 |
+
</modules>
|
| 8 |
+
<global>
|
| 9 |
+
<blocks>
|
| 10 |
+
<promopdf>
|
| 11 |
+
<class>Ip_Promopdf_Block</class>
|
| 12 |
+
</promopdf>
|
| 13 |
+
</blocks>
|
| 14 |
+
<helpers>
|
| 15 |
+
<promopdf>
|
| 16 |
+
<class>Ip_Promopdf_Helper</class>
|
| 17 |
+
</promopdf>
|
| 18 |
+
</helpers>
|
| 19 |
+
</global>
|
| 20 |
+
<adminhtml>
|
| 21 |
+
<acl>
|
| 22 |
+
<resources>
|
| 23 |
+
<admin>
|
| 24 |
+
<children>
|
| 25 |
+
<system>
|
| 26 |
+
<children>
|
| 27 |
+
<config>
|
| 28 |
+
<children>
|
| 29 |
+
<promopdf>
|
| 30 |
+
<title>promopdf</title>
|
| 31 |
+
<sort_order>101</sort_order>
|
| 32 |
+
</promopdf>
|
| 33 |
+
</children>
|
| 34 |
+
</config>
|
| 35 |
+
</children>
|
| 36 |
+
</system>
|
| 37 |
+
</children>
|
| 38 |
+
</admin>
|
| 39 |
+
</resources>
|
| 40 |
+
</acl>
|
| 41 |
+
</adminhtml>
|
| 42 |
+
|
| 43 |
+
</config>
|
app/code/community/Ip/Promopdf/etc/system.xml
ADDED
|
@@ -0,0 +1,36 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
<?xml version="1.0"?>
|
| 2 |
+
<config>
|
| 3 |
+
<tabs>
|
| 4 |
+
<ip translate="label">
|
| 5 |
+
<label>EcommerceOffice.com</label>
|
| 6 |
+
<sort_order>250</sort_order>
|
| 7 |
+
</ip>
|
| 8 |
+
</tabs>
|
| 9 |
+
<sections>
|
| 10 |
+
<promopdf translate="label" module="promopdf">
|
| 11 |
+
<label>PDF Download</label>
|
| 12 |
+
<tab>ip</tab>
|
| 13 |
+
<frontend_type>text</frontend_type>
|
| 14 |
+
<sort_order>100</sort_order>
|
| 15 |
+
<show_in_default>1</show_in_default>
|
| 16 |
+
<show_in_website>1</show_in_website>
|
| 17 |
+
<show_in_store>1</show_in_store>
|
| 18 |
+
<groups>
|
| 19 |
+
<promo>
|
| 20 |
+
<frontend_model>promopdf/promo</frontend_model>
|
| 21 |
+
<sort_order>99999</sort_order>
|
| 22 |
+
<show_in_default>1</show_in_default>
|
| 23 |
+
<show_in_website>1</show_in_website>
|
| 24 |
+
<show_in_store>1</show_in_store>
|
| 25 |
+
</promo>
|
| 26 |
+
<developer>
|
| 27 |
+
<frontend_model>promopdf/developer</frontend_model>
|
| 28 |
+
<sort_order>999999</sort_order>
|
| 29 |
+
<show_in_default>1</show_in_default>
|
| 30 |
+
<show_in_website>1</show_in_website>
|
| 31 |
+
<show_in_store>1</show_in_store>
|
| 32 |
+
</developer>
|
| 33 |
+
</groups>
|
| 34 |
+
</promopdf>
|
| 35 |
+
</sections>
|
| 36 |
+
</config>
|
lib/ip_pdffree/dompdf6/lib/res/broken_image.png
DELETED
|
Binary file
|
lib/ip_pdffree/dompdf6/lib/res/class.pdf.php
DELETED
|
@@ -1,4969 +0,0 @@
|
|
| 1 |
-
<?php
|
| 2 |
-
/**
|
| 3 |
-
* A PHP class to provide the basic functionality to create a pdf document without
|
| 4 |
-
* any requirement for additional modules.
|
| 5 |
-
*
|
| 6 |
-
* Extended by Orion Richardson to support Unicode / UTF-8 characters using
|
| 7 |
-
* TCPDF and others as a guide.
|
| 8 |
-
*
|
| 9 |
-
* @author Wayne Munro <pdf@ros.co.nz>
|
| 10 |
-
* @author Orion Richardson <orionr@yahoo.com>
|
| 11 |
-
* @author Helmut Tischer <htischer@weihenstephan.org>
|
| 12 |
-
* @author Ryan H. Masten <ryan.masten@gmail.com>
|
| 13 |
-
* @author Brian Sweeney <eclecticgeek@gmail.com>
|
| 14 |
-
* @author Fabien M�nager <fabien.menager@gmail.com>
|
| 15 |
-
* @version $Id: class.pdf.php 469 2012-02-05 22:25:30Z fabien.menager $
|
| 16 |
-
* @license Public Domain http://creativecommons.org/licenses/publicdomain/
|
| 17 |
-
* @package Cpdf
|
| 18 |
-
*/
|
| 19 |
-
class Cpdf {
|
| 20 |
-
|
| 21 |
-
/**
|
| 22 |
-
* @var integer The current number of pdf objects in the document
|
| 23 |
-
*/
|
| 24 |
-
public $numObj = 0;
|
| 25 |
-
|
| 26 |
-
/**
|
| 27 |
-
* @var array This array contains all of the pdf objects, ready for final assembly
|
| 28 |
-
*/
|
| 29 |
-
public $objects = array();
|
| 30 |
-
|
| 31 |
-
/**
|
| 32 |
-
* @var integer The objectId (number within the objects array) of the document catalog
|
| 33 |
-
*/
|
| 34 |
-
public $catalogId;
|
| 35 |
-
|
| 36 |
-
/**
|
| 37 |
-
* @var array Array carrying information about the fonts that the system currently knows about
|
| 38 |
-
* Used to ensure that a font is not loaded twice, among other things
|
| 39 |
-
*/
|
| 40 |
-
public $fonts = array();
|
| 41 |
-
|
| 42 |
-
/**
|
| 43 |
-
* @var string The default font metrics file to use if no other font has been loaded.
|
| 44 |
-
* The path to the directory containing the font metrics should be included
|
| 45 |
-
*/
|
| 46 |
-
public $defaultFont = './fonts/Helvetica.afm';
|
| 47 |
-
|
| 48 |
-
/**
|
| 49 |
-
* @string A record of the current font
|
| 50 |
-
*/
|
| 51 |
-
public $currentFont = '';
|
| 52 |
-
|
| 53 |
-
/**
|
| 54 |
-
* @var string The current base font
|
| 55 |
-
*/
|
| 56 |
-
public $currentBaseFont = '';
|
| 57 |
-
|
| 58 |
-
/**
|
| 59 |
-
* @var integer The number of the current font within the font array
|
| 60 |
-
*/
|
| 61 |
-
public $currentFontNum = 0;
|
| 62 |
-
|
| 63 |
-
/**
|
| 64 |
-
* @var integer
|
| 65 |
-
*/
|
| 66 |
-
public $currentNode;
|
| 67 |
-
|
| 68 |
-
/**
|
| 69 |
-
* @var integer Object number of the current page
|
| 70 |
-
*/
|
| 71 |
-
public $currentPage;
|
| 72 |
-
|
| 73 |
-
/**
|
| 74 |
-
* @var integer Object number of the currently active contents block
|
| 75 |
-
*/
|
| 76 |
-
public $currentContents;
|
| 77 |
-
|
| 78 |
-
/**
|
| 79 |
-
* @var integer Number of fonts within the system
|
| 80 |
-
*/
|
| 81 |
-
public $numFonts = 0;
|
| 82 |
-
|
| 83 |
-
/**
|
| 84 |
-
* @var integer Number of graphic state resources used
|
| 85 |
-
*/
|
| 86 |
-
private $numStates = 0;
|
| 87 |
-
|
| 88 |
-
/**
|
| 89 |
-
* @var array Current colour for fill operations, defaults to inactive value,
|
| 90 |
-
* all three components should be between 0 and 1 inclusive when active
|
| 91 |
-
*/
|
| 92 |
-
public $currentColour = null;
|
| 93 |
-
|
| 94 |
-
/**
|
| 95 |
-
* @var array Current colour for stroke operations (lines etc.)
|
| 96 |
-
*/
|
| 97 |
-
public $currentStrokeColour = null;
|
| 98 |
-
|
| 99 |
-
/**
|
| 100 |
-
* @var string Current style that lines are drawn in
|
| 101 |
-
*/
|
| 102 |
-
public $currentLineStyle = '';
|
| 103 |
-
|
| 104 |
-
/**
|
| 105 |
-
* @var array Current line transparency (partial graphics state)
|
| 106 |
-
*/
|
| 107 |
-
public $currentLineTransparency = array("mode" => "Normal", "opacity" => 1.0);
|
| 108 |
-
|
| 109 |
-
/**
|
| 110 |
-
* array Current fill transparency (partial graphics state)
|
| 111 |
-
*/
|
| 112 |
-
public $currentFillTransparency = array("mode" => "Normal", "opacity" => 1.0);
|
| 113 |
-
|
| 114 |
-
/**
|
| 115 |
-
* @var array An array which is used to save the state of the document, mainly the colours and styles
|
| 116 |
-
* it is used to temporarily change to another state, the change back to what it was before
|
| 117 |
-
*/
|
| 118 |
-
public $stateStack = array();
|
| 119 |
-
|
| 120 |
-
/**
|
| 121 |
-
* @var integer Number of elements within the state stack
|
| 122 |
-
*/
|
| 123 |
-
public $nStateStack = 0;
|
| 124 |
-
|
| 125 |
-
/**
|
| 126 |
-
* @var integer Number of page objects within the document
|
| 127 |
-
*/
|
| 128 |
-
public $numPages = 0;
|
| 129 |
-
|
| 130 |
-
/**
|
| 131 |
-
* @var array Object Id storage stack
|
| 132 |
-
*/
|
| 133 |
-
public $stack = array();
|
| 134 |
-
|
| 135 |
-
/**
|
| 136 |
-
* @var integer Number of elements within the object Id storage stack
|
| 137 |
-
*/
|
| 138 |
-
public $nStack = 0;
|
| 139 |
-
|
| 140 |
-
/**
|
| 141 |
-
* an array which contains information about the objects which are not firmly attached to pages
|
| 142 |
-
* these have been added with the addObject function
|
| 143 |
-
*/
|
| 144 |
-
public $looseObjects = array();
|
| 145 |
-
|
| 146 |
-
/**
|
| 147 |
-
* array contains infomation about how the loose objects are to be added to the document
|
| 148 |
-
*/
|
| 149 |
-
public $addLooseObjects = array();
|
| 150 |
-
|
| 151 |
-
/**
|
| 152 |
-
* @var integer The objectId of the information object for the document
|
| 153 |
-
* this contains authorship, title etc.
|
| 154 |
-
*/
|
| 155 |
-
public $infoObject = 0;
|
| 156 |
-
|
| 157 |
-
/**
|
| 158 |
-
* @var integer Number of images being tracked within the document
|
| 159 |
-
*/
|
| 160 |
-
public $numImages = 0;
|
| 161 |
-
|
| 162 |
-
/**
|
| 163 |
-
* @var array An array containing options about the document
|
| 164 |
-
* it defaults to turning on the compression of the objects
|
| 165 |
-
*/
|
| 166 |
-
public $options = array('compression'=>true);
|
| 167 |
-
|
| 168 |
-
/**
|
| 169 |
-
* @var integer The objectId of the first page of the document
|
| 170 |
-
*/
|
| 171 |
-
public $firstPageId;
|
| 172 |
-
|
| 173 |
-
/**
|
| 174 |
-
* @var float Used to track the last used value of the inter-word spacing, this is so that it is known
|
| 175 |
-
* when the spacing is changed.
|
| 176 |
-
*/
|
| 177 |
-
public $wordSpaceAdjust = 0;
|
| 178 |
-
|
| 179 |
-
/**
|
| 180 |
-
* @var float Used to track the last used value of the inter-letter spacing, this is so that it is known
|
| 181 |
-
* when the spacing is changed.
|
| 182 |
-
*/
|
| 183 |
-
public $charSpaceAdjust = 0;
|
| 184 |
-
|
| 185 |
-
/**
|
| 186 |
-
* @var integer The object Id of the procset object
|
| 187 |
-
*/
|
| 188 |
-
public $procsetObjectId;
|
| 189 |
-
|
| 190 |
-
/**
|
| 191 |
-
* @var array Store the information about the relationship between font families
|
| 192 |
-
* this used so that the code knows which font is the bold version of another font, etc.
|
| 193 |
-
* the value of this array is initialised in the constuctor function.
|
| 194 |
-
*/
|
| 195 |
-
public $fontFamilies = array();
|
| 196 |
-
|
| 197 |
-
/**
|
| 198 |
-
* @var string Folder for php serialized formats of font metrics files.
|
| 199 |
-
* If empty string, use same folder as original metrics files.
|
| 200 |
-
* This can be passed in from class creator.
|
| 201 |
-
* If this folder does not exist or is not writable, Cpdf will be **much** slower.
|
| 202 |
-
* Because of potential trouble with php safe mode, folder cannot be created at runtime.
|
| 203 |
-
*/
|
| 204 |
-
public $fontcache = '';
|
| 205 |
-
|
| 206 |
-
/**
|
| 207 |
-
* @var integer The version of the font metrics cache file.
|
| 208 |
-
* This value must be manually incremented whenever the internal font data structure is modified.
|
| 209 |
-
*/
|
| 210 |
-
public $fontcacheVersion = 5;
|
| 211 |
-
|
| 212 |
-
/**
|
| 213 |
-
* @var string Temporary folder.
|
| 214 |
-
* If empty string, will attempty system tmp folder.
|
| 215 |
-
* This can be passed in from class creator.
|
| 216 |
-
* Only used for conversion of gd images to jpeg images.
|
| 217 |
-
*/
|
| 218 |
-
public $tmp = '';
|
| 219 |
-
|
| 220 |
-
/**
|
| 221 |
-
* @var string Track if the current font is bolded or italicised
|
| 222 |
-
*/
|
| 223 |
-
public $currentTextState = '';
|
| 224 |
-
|
| 225 |
-
/**
|
| 226 |
-
* @var string Messages are stored here during processing, these can be selected afterwards to give some useful debug information
|
| 227 |
-
*/
|
| 228 |
-
public $messages = '';
|
| 229 |
-
|
| 230 |
-
/**
|
| 231 |
-
* @var string The ancryption array for the document encryption is stored here
|
| 232 |
-
*/
|
| 233 |
-
public $arc4 = '';
|
| 234 |
-
|
| 235 |
-
/**
|
| 236 |
-
* @var integer The object Id of the encryption information
|
| 237 |
-
*/
|
| 238 |
-
public $arc4_objnum = 0;
|
| 239 |
-
|
| 240 |
-
/**
|
| 241 |
-
* @var string The file identifier, used to uniquely identify a pdf document
|
| 242 |
-
*/
|
| 243 |
-
public $fileIdentifier = '';
|
| 244 |
-
|
| 245 |
-
/**
|
| 246 |
-
* @var boolean A flag to say if a document is to be encrypted or not
|
| 247 |
-
*/
|
| 248 |
-
public $encrypted = false;
|
| 249 |
-
|
| 250 |
-
/**
|
| 251 |
-
* @var string The encryption key for the encryption of all the document content (structure is not encrypted)
|
| 252 |
-
*/
|
| 253 |
-
public $encryptionKey = '';
|
| 254 |
-
|
| 255 |
-
/**
|
| 256 |
-
* @var array Array which forms a stack to keep track of nested callback functions
|
| 257 |
-
*/
|
| 258 |
-
public $callback = array();
|
| 259 |
-
|
| 260 |
-
/**
|
| 261 |
-
* @var integer The number of callback functions in the callback array
|
| 262 |
-
*/
|
| 263 |
-
public $nCallback = 0;
|
| 264 |
-
|
| 265 |
-
/**
|
| 266 |
-
* @var array Store label->id pairs for named destinations, these will be used to replace internal links
|
| 267 |
-
* done this way so that destinations can be defined after the location that links to them
|
| 268 |
-
*/
|
| 269 |
-
public $destinations = array();
|
| 270 |
-
|
| 271 |
-
/**
|
| 272 |
-
* @var array Store the stack for the transaction commands, each item in here is a record of the values of all the
|
| 273 |
-
* publiciables within the class, so that the user can rollback at will (from each 'start' command)
|
| 274 |
-
* note that this includes the objects array, so these can be large.
|
| 275 |
-
*/
|
| 276 |
-
public $checkpoint = '';
|
| 277 |
-
|
| 278 |
-
/**
|
| 279 |
-
* @var array Table of Image origin filenames and image labels which were already added with o_image().
|
| 280 |
-
* Allows to merge identical images
|
| 281 |
-
*/
|
| 282 |
-
public $imagelist = array();
|
| 283 |
-
|
| 284 |
-
/**
|
| 285 |
-
* @var boolean Whether the text passed in should be treated as Unicode or just local character set.
|
| 286 |
-
*/
|
| 287 |
-
public $isUnicode = false;
|
| 288 |
-
|
| 289 |
-
/**
|
| 290 |
-
* @var string the JavaScript code of the document
|
| 291 |
-
*/
|
| 292 |
-
public $javascript = '';
|
| 293 |
-
|
| 294 |
-
/**
|
| 295 |
-
* @var boolean whether the compression is possible
|
| 296 |
-
*/
|
| 297 |
-
protected $compressionReady = false;
|
| 298 |
-
|
| 299 |
-
/**
|
| 300 |
-
* @var array Current page size
|
| 301 |
-
*/
|
| 302 |
-
protected $currentPageSize = array("width" => 0, "height" => 0);
|
| 303 |
-
|
| 304 |
-
/**
|
| 305 |
-
* @var array All the chars that will be required in the font subsets
|
| 306 |
-
*/
|
| 307 |
-
protected $stringSubsets = array();
|
| 308 |
-
|
| 309 |
-
/**
|
| 310 |
-
* @var string The target internal encoding
|
| 311 |
-
*/
|
| 312 |
-
static protected $targetEncoding = 'iso-8859-1';
|
| 313 |
-
|
| 314 |
-
/**
|
| 315 |
-
* @var array The list of the core fonts
|
| 316 |
-
*/
|
| 317 |
-
static protected $coreFonts = array(
|
| 318 |
-
'courier', 'courier-bold', 'courier-oblique', 'courier-boldoblique',
|
| 319 |
-
'helvetica', 'helvetica-bold', 'helvetica-oblique', 'helvetica-boldoblique',
|
| 320 |
-
'times-roman', 'times-bold', 'times-italic', 'times-bolditalic',
|
| 321 |
-
'symbol', 'zapfdingbats'
|
| 322 |
-
);
|
| 323 |
-
|
| 324 |
-
/**
|
| 325 |
-
* class constructor
|
| 326 |
-
* this will start a new document
|
| 327 |
-
* @var array $pageSize Array of 4 numbers, defining the bottom left and upper right corner of the page. first two are normally zero.
|
| 328 |
-
* @var boolean $isUnicode Whether text will be treated as Unicode or not.
|
| 329 |
-
* @var string $fontcache The font cache folder
|
| 330 |
-
* @var string $tmp The temporary folder
|
| 331 |
-
*/
|
| 332 |
-
function __construct ($pageSize = array(0, 0, 612, 792), $isUnicode = false, $fontcache = '', $tmp = '') {
|
| 333 |
-
$this->isUnicode = $isUnicode;
|
| 334 |
-
$this->fontcache = $fontcache;
|
| 335 |
-
$this->tmp = $tmp;
|
| 336 |
-
$this->newDocument($pageSize);
|
| 337 |
-
|
| 338 |
-
$this->compressionReady = function_exists('gzcompress');
|
| 339 |
-
|
| 340 |
-
if ( in_array('Windows-1252', mb_list_encodings()) ) {
|
| 341 |
-
self::$targetEncoding = 'Windows-1252';
|
| 342 |
-
}
|
| 343 |
-
|
| 344 |
-
// also initialize the font families that are known about already
|
| 345 |
-
$this->setFontFamily('init');
|
| 346 |
-
// $this->fileIdentifier = md5('xxxxxxxx'.time());
|
| 347 |
-
}
|
| 348 |
-
|
| 349 |
-
/**
|
| 350 |
-
* Document object methods (internal use only)
|
| 351 |
-
*
|
| 352 |
-
* There is about one object method for each type of object in the pdf document
|
| 353 |
-
* Each function has the same call list ($id,$action,$options).
|
| 354 |
-
* $id = the object ID of the object, or what it is to be if it is being created
|
| 355 |
-
* $action = a string specifying the action to be performed, though ALL must support:
|
| 356 |
-
* 'new' - create the object with the id $id
|
| 357 |
-
* 'out' - produce the output for the pdf object
|
| 358 |
-
* $options = optional, a string or array containing the various parameters for the object
|
| 359 |
-
*
|
| 360 |
-
* These, in conjunction with the output function are the ONLY way for output to be produced
|
| 361 |
-
* within the pdf 'file'.
|
| 362 |
-
*/
|
| 363 |
-
|
| 364 |
-
/**
|
| 365 |
-
*destination object, used to specify the location for the user to jump to, presently on opening
|
| 366 |
-
*/
|
| 367 |
-
protected function o_destination($id, $action, $options = '') {
|
| 368 |
-
if ($action !== 'new') {
|
| 369 |
-
$o = & $this->objects[$id];
|
| 370 |
-
}
|
| 371 |
-
|
| 372 |
-
switch ($action) {
|
| 373 |
-
case 'new':
|
| 374 |
-
$this->objects[$id] = array('t'=>'destination', 'info'=>array());
|
| 375 |
-
$tmp = '';
|
| 376 |
-
switch ($options['type']) {
|
| 377 |
-
case 'XYZ':
|
| 378 |
-
case 'FitR':
|
| 379 |
-
$tmp = ' '.$options['p3'].$tmp;
|
| 380 |
-
case 'FitH':
|
| 381 |
-
case 'FitV':
|
| 382 |
-
case 'FitBH':
|
| 383 |
-
case 'FitBV':
|
| 384 |
-
$tmp = ' '.$options['p1'].' '.$options['p2'].$tmp;
|
| 385 |
-
case 'Fit':
|
| 386 |
-
case 'FitB':
|
| 387 |
-
$tmp = $options['type'].$tmp;
|
| 388 |
-
$this->objects[$id]['info']['string'] = $tmp;
|
| 389 |
-
$this->objects[$id]['info']['page'] = $options['page'];
|
| 390 |
-
}
|
| 391 |
-
break;
|
| 392 |
-
|
| 393 |
-
case 'out':
|
| 394 |
-
$tmp = $o['info'];
|
| 395 |
-
$res = "\n$id 0 obj\n".'['.$tmp['page'].' 0 R /'.$tmp['string']."]\nendobj";
|
| 396 |
-
return $res;
|
| 397 |
-
}
|
| 398 |
-
}
|
| 399 |
-
|
| 400 |
-
/**
|
| 401 |
-
* set the viewer preferences
|
| 402 |
-
*/
|
| 403 |
-
protected function o_viewerPreferences($id, $action, $options = '') {
|
| 404 |
-
if ($action !== 'new') {
|
| 405 |
-
$o = & $this->objects[$id];
|
| 406 |
-
}
|
| 407 |
-
|
| 408 |
-
switch ($action) {
|
| 409 |
-
case 'new':
|
| 410 |
-
$this->objects[$id] = array('t'=>'viewerPreferences', 'info'=>array());
|
| 411 |
-
break;
|
| 412 |
-
|
| 413 |
-
case 'add':
|
| 414 |
-
foreach($options as $k=>$v) {
|
| 415 |
-
switch ($k) {
|
| 416 |
-
case 'HideToolbar':
|
| 417 |
-
case 'HideMenubar':
|
| 418 |
-
case 'HideWindowUI':
|
| 419 |
-
case 'FitWindow':
|
| 420 |
-
case 'CenterWindow':
|
| 421 |
-
case 'NonFullScreenPageMode':
|
| 422 |
-
case 'Direction':
|
| 423 |
-
$o['info'][$k] = $v;
|
| 424 |
-
break;
|
| 425 |
-
}
|
| 426 |
-
}
|
| 427 |
-
break;
|
| 428 |
-
|
| 429 |
-
case 'out':
|
| 430 |
-
$res = "\n$id 0 obj\n<< ";
|
| 431 |
-
foreach($o['info'] as $k=>$v) {
|
| 432 |
-
$res.= "\n/$k $v";
|
| 433 |
-
}
|
| 434 |
-
$res.= "\n>>\n";
|
| 435 |
-
return $res;
|
| 436 |
-
}
|
| 437 |
-
}
|
| 438 |
-
|
| 439 |
-
/**
|
| 440 |
-
* define the document catalog, the overall controller for the document
|
| 441 |
-
*/
|
| 442 |
-
protected function o_catalog($id, $action, $options = '') {
|
| 443 |
-
if ($action !== 'new') {
|
| 444 |
-
$o = & $this->objects[$id];
|
| 445 |
-
}
|
| 446 |
-
|
| 447 |
-
switch ($action) {
|
| 448 |
-
case 'new':
|
| 449 |
-
$this->objects[$id] = array('t'=>'catalog', 'info'=>array());
|
| 450 |
-
$this->catalogId = $id;
|
| 451 |
-
break;
|
| 452 |
-
|
| 453 |
-
case 'outlines':
|
| 454 |
-
case 'pages':
|
| 455 |
-
case 'openHere':
|
| 456 |
-
case 'javascript':
|
| 457 |
-
$o['info'][$action] = $options;
|
| 458 |
-
break;
|
| 459 |
-
|
| 460 |
-
case 'viewerPreferences':
|
| 461 |
-
if (!isset($o['info']['viewerPreferences'])) {
|
| 462 |
-
$this->numObj++;
|
| 463 |
-
$this->o_viewerPreferences($this->numObj, 'new');
|
| 464 |
-
$o['info']['viewerPreferences'] = $this->numObj;
|
| 465 |
-
}
|
| 466 |
-
|
| 467 |
-
$vp = $o['info']['viewerPreferences'];
|
| 468 |
-
$this->o_viewerPreferences($vp, 'add', $options);
|
| 469 |
-
|
| 470 |
-
break;
|
| 471 |
-
|
| 472 |
-
case 'out':
|
| 473 |
-
$res = "\n$id 0 obj\n<< /Type /Catalog";
|
| 474 |
-
|
| 475 |
-
foreach($o['info'] as $k=>$v) {
|
| 476 |
-
switch ($k) {
|
| 477 |
-
case 'outlines':
|
| 478 |
-
$res.= "\n/Outlines $v 0 R";
|
| 479 |
-
break;
|
| 480 |
-
|
| 481 |
-
case 'pages':
|
| 482 |
-
$res.= "\n/Pages $v 0 R";
|
| 483 |
-
break;
|
| 484 |
-
|
| 485 |
-
case 'viewerPreferences':
|
| 486 |
-
$res.= "\n/ViewerPreferences $v 0 R";
|
| 487 |
-
break;
|
| 488 |
-
|
| 489 |
-
case 'openHere':
|
| 490 |
-
$res.= "\n/OpenAction $v 0 R";
|
| 491 |
-
break;
|
| 492 |
-
|
| 493 |
-
case 'javascript':
|
| 494 |
-
$res.= "\n/Names <</JavaScript $v 0 R>>";
|
| 495 |
-
break;
|
| 496 |
-
}
|
| 497 |
-
}
|
| 498 |
-
|
| 499 |
-
$res.= " >>\nendobj";
|
| 500 |
-
return $res;
|
| 501 |
-
}
|
| 502 |
-
}
|
| 503 |
-
|
| 504 |
-
/**
|
| 505 |
-
* object which is a parent to the pages in the document
|
| 506 |
-
*/
|
| 507 |
-
protected function o_pages($id, $action, $options = '') {
|
| 508 |
-
if ($action !== 'new') {
|
| 509 |
-
$o = & $this->objects[$id];
|
| 510 |
-
}
|
| 511 |
-
|
| 512 |
-
switch ($action) {
|
| 513 |
-
case 'new':
|
| 514 |
-
$this->objects[$id] = array('t'=>'pages', 'info'=>array());
|
| 515 |
-
$this->o_catalog($this->catalogId, 'pages', $id);
|
| 516 |
-
break;
|
| 517 |
-
|
| 518 |
-
case 'page':
|
| 519 |
-
if (!is_array($options)) {
|
| 520 |
-
// then it will just be the id of the new page
|
| 521 |
-
$o['info']['pages'][] = $options;
|
| 522 |
-
} else {
|
| 523 |
-
// then it should be an array having 'id','rid','pos', where rid=the page to which this one will be placed relative
|
| 524 |
-
// and pos is either 'before' or 'after', saying where this page will fit.
|
| 525 |
-
if (isset($options['id']) && isset($options['rid']) && isset($options['pos'])) {
|
| 526 |
-
$i = array_search($options['rid'], $o['info']['pages']);
|
| 527 |
-
if (isset($o['info']['pages'][$i]) && $o['info']['pages'][$i] == $options['rid']) {
|
| 528 |
-
|
| 529 |
-
// then there is a match
|
| 530 |
-
// make a space
|
| 531 |
-
switch ($options['pos']) {
|
| 532 |
-
case 'before':
|
| 533 |
-
$k = $i;
|
| 534 |
-
break;
|
| 535 |
-
|
| 536 |
-
case 'after':
|
| 537 |
-
$k = $i+1;
|
| 538 |
-
break;
|
| 539 |
-
|
| 540 |
-
default:
|
| 541 |
-
$k = -1;
|
| 542 |
-
break;
|
| 543 |
-
}
|
| 544 |
-
|
| 545 |
-
if ($k >= 0) {
|
| 546 |
-
for ($j = count($o['info']['pages']) -1;$j >= $k;$j--) {
|
| 547 |
-
$o['info']['pages'][$j+1] = $o['info']['pages'][$j];
|
| 548 |
-
}
|
| 549 |
-
|
| 550 |
-
$o['info']['pages'][$k] = $options['id'];
|
| 551 |
-
}
|
| 552 |
-
}
|
| 553 |
-
}
|
| 554 |
-
}
|
| 555 |
-
break;
|
| 556 |
-
|
| 557 |
-
case 'procset':
|
| 558 |
-
$o['info']['procset'] = $options;
|
| 559 |
-
break;
|
| 560 |
-
|
| 561 |
-
case 'mediaBox':
|
| 562 |
-
$o['info']['mediaBox'] = $options;
|
| 563 |
-
// which should be an array of 4 numbers
|
| 564 |
-
$this->currentPageSize = array('width' => $options[2], 'height' => $options[3]);
|
| 565 |
-
break;
|
| 566 |
-
|
| 567 |
-
case 'font':
|
| 568 |
-
$o['info']['fonts'][] = array('objNum'=>$options['objNum'], 'fontNum'=>$options['fontNum']);
|
| 569 |
-
break;
|
| 570 |
-
|
| 571 |
-
case 'extGState':
|
| 572 |
-
$o['info']['extGStates'][] = array('objNum' => $options['objNum'], 'stateNum' => $options['stateNum']);
|
| 573 |
-
break;
|
| 574 |
-
|
| 575 |
-
case 'xObject':
|
| 576 |
-
$o['info']['xObjects'][] = array('objNum'=>$options['objNum'], 'label'=>$options['label']);
|
| 577 |
-
break;
|
| 578 |
-
|
| 579 |
-
case 'out':
|
| 580 |
-
if (count($o['info']['pages'])) {
|
| 581 |
-
$res = "\n$id 0 obj\n<< /Type /Pages\n/Kids [";
|
| 582 |
-
foreach($o['info']['pages'] as $v) {
|
| 583 |
-
$res.= "$v 0 R\n";
|
| 584 |
-
}
|
| 585 |
-
|
| 586 |
-
$res.= "]\n/Count ".count($this->objects[$id]['info']['pages']);
|
| 587 |
-
|
| 588 |
-
if ( (isset($o['info']['fonts']) && count($o['info']['fonts'])) ||
|
| 589 |
-
isset($o['info']['procset']) ||
|
| 590 |
-
(isset($o['info']['extGStates']) && count($o['info']['extGStates']))) {
|
| 591 |
-
$res.= "\n/Resources <<";
|
| 592 |
-
|
| 593 |
-
if (isset($o['info']['procset'])) {
|
| 594 |
-
$res.= "\n/ProcSet ".$o['info']['procset']." 0 R";
|
| 595 |
-
}
|
| 596 |
-
|
| 597 |
-
if (isset($o['info']['fonts']) && count($o['info']['fonts'])) {
|
| 598 |
-
$res.= "\n/Font << ";
|
| 599 |
-
foreach($o['info']['fonts'] as $finfo) {
|
| 600 |
-
$res.= "\n/F".$finfo['fontNum']." ".$finfo['objNum']." 0 R";
|
| 601 |
-
}
|
| 602 |
-
$res.= "\n>>";
|
| 603 |
-
}
|
| 604 |
-
|
| 605 |
-
if (isset($o['info']['xObjects']) && count($o['info']['xObjects'])) {
|
| 606 |
-
$res.= "\n/XObject << ";
|
| 607 |
-
foreach($o['info']['xObjects'] as $finfo) {
|
| 608 |
-
$res.= "\n/".$finfo['label']." ".$finfo['objNum']." 0 R";
|
| 609 |
-
}
|
| 610 |
-
$res.= "\n>>";
|
| 611 |
-
}
|
| 612 |
-
|
| 613 |
-
if ( isset($o['info']['extGStates']) && count($o['info']['extGStates'])) {
|
| 614 |
-
$res.= "\n/ExtGState << ";
|
| 615 |
-
foreach ($o['info']['extGStates'] as $gstate) {
|
| 616 |
-
$res.= "\n/GS" . $gstate['stateNum'] . " " . $gstate['objNum'] . " 0 R";
|
| 617 |
-
}
|
| 618 |
-
$res.= "\n>>";
|
| 619 |
-
}
|
| 620 |
-
|
| 621 |
-
$res.= "\n>>";
|
| 622 |
-
if (isset($o['info']['mediaBox'])) {
|
| 623 |
-
$tmp = $o['info']['mediaBox'];
|
| 624 |
-
$res.= "\n/MediaBox [".sprintf('%.3F %.3F %.3F %.3F', $tmp[0], $tmp[1], $tmp[2], $tmp[3]) .']';
|
| 625 |
-
}
|
| 626 |
-
}
|
| 627 |
-
|
| 628 |
-
$res.= "\n >>\nendobj";
|
| 629 |
-
} else {
|
| 630 |
-
$res = "\n$id 0 obj\n<< /Type /Pages\n/Count 0\n>>\nendobj";
|
| 631 |
-
}
|
| 632 |
-
|
| 633 |
-
return $res;
|
| 634 |
-
}
|
| 635 |
-
}
|
| 636 |
-
|
| 637 |
-
/**
|
| 638 |
-
* define the outlines in the doc, empty for now
|
| 639 |
-
*/
|
| 640 |
-
protected function o_outlines($id, $action, $options = '') {
|
| 641 |
-
if ($action !== 'new') {
|
| 642 |
-
$o = & $this->objects[$id];
|
| 643 |
-
}
|
| 644 |
-
|
| 645 |
-
switch ($action) {
|
| 646 |
-
case 'new':
|
| 647 |
-
$this->objects[$id] = array('t'=>'outlines', 'info'=>array('outlines'=>array()));
|
| 648 |
-
$this->o_catalog($this->catalogId, 'outlines', $id);
|
| 649 |
-
break;
|
| 650 |
-
|
| 651 |
-
case 'outline':
|
| 652 |
-
$o['info']['outlines'][] = $options;
|
| 653 |
-
break;
|
| 654 |
-
|
| 655 |
-
case 'out':
|
| 656 |
-
if (count($o['info']['outlines'])) {
|
| 657 |
-
$res = "\n$id 0 obj\n<< /Type /Outlines /Kids [";
|
| 658 |
-
foreach($o['info']['outlines'] as $v) {
|
| 659 |
-
$res.= "$v 0 R ";
|
| 660 |
-
}
|
| 661 |
-
|
| 662 |
-
$res.= "] /Count ".count($o['info']['outlines']) ." >>\nendobj";
|
| 663 |
-
} else {
|
| 664 |
-
$res = "\n$id 0 obj\n<< /Type /Outlines /Count 0 >>\nendobj";
|
| 665 |
-
}
|
| 666 |
-
|
| 667 |
-
return $res;
|
| 668 |
-
}
|
| 669 |
-
}
|
| 670 |
-
|
| 671 |
-
/**
|
| 672 |
-
* an object to hold the font description
|
| 673 |
-
*/
|
| 674 |
-
protected function o_font($id, $action, $options = '') {
|
| 675 |
-
if ($action !== 'new') {
|
| 676 |
-
$o = & $this->objects[$id];
|
| 677 |
-
}
|
| 678 |
-
|
| 679 |
-
switch ($action) {
|
| 680 |
-
case 'new':
|
| 681 |
-
$this->objects[$id] = array('t' => 'font', 'info' => array('name' => $options['name'], 'fontFileName' => $options['fontFileName'], 'SubType' => 'Type1'));
|
| 682 |
-
$fontNum = $this->numFonts;
|
| 683 |
-
$this->objects[$id]['info']['fontNum'] = $fontNum;
|
| 684 |
-
|
| 685 |
-
// deal with the encoding and the differences
|
| 686 |
-
if (isset($options['differences'])) {
|
| 687 |
-
// then we'll need an encoding dictionary
|
| 688 |
-
$this->numObj++;
|
| 689 |
-
$this->o_fontEncoding($this->numObj, 'new', $options);
|
| 690 |
-
$this->objects[$id]['info']['encodingDictionary'] = $this->numObj;
|
| 691 |
-
} else if (isset($options['encoding'])) {
|
| 692 |
-
// we can specify encoding here
|
| 693 |
-
switch ($options['encoding']) {
|
| 694 |
-
case 'WinAnsiEncoding':
|
| 695 |
-
case 'MacRomanEncoding':
|
| 696 |
-
case 'MacExpertEncoding':
|
| 697 |
-
$this->objects[$id]['info']['encoding'] = $options['encoding'];
|
| 698 |
-
break;
|
| 699 |
-
|
| 700 |
-
case 'none':
|
| 701 |
-
break;
|
| 702 |
-
|
| 703 |
-
default:
|
| 704 |
-
$this->objects[$id]['info']['encoding'] = 'WinAnsiEncoding';
|
| 705 |
-
break;
|
| 706 |
-
}
|
| 707 |
-
} else {
|
| 708 |
-
$this->objects[$id]['info']['encoding'] = 'WinAnsiEncoding';
|
| 709 |
-
}
|
| 710 |
-
|
| 711 |
-
if ($this->fonts[$options['fontFileName']]['isUnicode']) {
|
| 712 |
-
// For Unicode fonts, we need to incorporate font data into
|
| 713 |
-
// sub-sections that are linked from the primary font section.
|
| 714 |
-
// Look at o_fontGIDtoCID and o_fontDescendentCID functions
|
| 715 |
-
// for more informaiton.
|
| 716 |
-
//
|
| 717 |
-
// All of this code is adapted from the excellent changes made to
|
| 718 |
-
// transform FPDF to TCPDF (http://tcpdf.sourceforge.net/)
|
| 719 |
-
|
| 720 |
-
$toUnicodeId = ++$this->numObj;
|
| 721 |
-
$this->o_contents($toUnicodeId, 'new', 'raw');
|
| 722 |
-
$this->objects[$id]['info']['toUnicode'] = $toUnicodeId;
|
| 723 |
-
|
| 724 |
-
$stream = <<<EOT
|
| 725 |
-
/CIDInit /ProcSet findresource begin
|
| 726 |
-
12 dict begin
|
| 727 |
-
begincmap
|
| 728 |
-
/CIDSystemInfo
|
| 729 |
-
<</Registry (Adobe)
|
| 730 |
-
/Ordering (UCS)
|
| 731 |
-
/Supplement 0
|
| 732 |
-
>> def
|
| 733 |
-
/CMapName /Adobe-Identity-UCS def
|
| 734 |
-
/CMapType 2 def
|
| 735 |
-
1 begincodespacerange
|
| 736 |
-
<0000> <FFFF>
|
| 737 |
-
endcodespacerange
|
| 738 |
-
1 beginbfrange
|
| 739 |
-
<0000> <FFFF> <0000>
|
| 740 |
-
endbfrange
|
| 741 |
-
endcmap
|
| 742 |
-
CMapName currentdict /CMap defineresource pop
|
| 743 |
-
end
|
| 744 |
-
end
|
| 745 |
-
EOT;
|
| 746 |
-
|
| 747 |
-
$res = "<</Length " . mb_strlen($stream, '8bit') . " >>\n";
|
| 748 |
-
$res .= "stream\n" . $stream . "endstream";
|
| 749 |
-
|
| 750 |
-
$this->objects[$toUnicodeId]['c'] = $res;
|
| 751 |
-
|
| 752 |
-
$cidFontId = ++$this->numObj;
|
| 753 |
-
$this->o_fontDescendentCID($cidFontId, 'new', $options);
|
| 754 |
-
$this->objects[$id]['info']['cidFont'] = $cidFontId;
|
| 755 |
-
}
|
| 756 |
-
|
| 757 |
-
// also tell the pages node about the new font
|
| 758 |
-
$this->o_pages($this->currentNode, 'font', array('fontNum' => $fontNum, 'objNum' => $id));
|
| 759 |
-
break;
|
| 760 |
-
|
| 761 |
-
case 'add':
|
| 762 |
-
foreach ($options as $k => $v) {
|
| 763 |
-
switch ($k) {
|
| 764 |
-
case 'BaseFont':
|
| 765 |
-
$o['info']['name'] = $v;
|
| 766 |
-
break;
|
| 767 |
-
case 'FirstChar':
|
| 768 |
-
case 'LastChar':
|
| 769 |
-
case 'Widths':
|
| 770 |
-
case 'FontDescriptor':
|
| 771 |
-
case 'SubType':
|
| 772 |
-
$this->addMessage('o_font '.$k." : ".$v);
|
| 773 |
-
$o['info'][$k] = $v;
|
| 774 |
-
break;
|
| 775 |
-
}
|
| 776 |
-
}
|
| 777 |
-
|
| 778 |
-
// pass values down to descendent font
|
| 779 |
-
if (isset($o['info']['cidFont'])) {
|
| 780 |
-
$this->o_fontDescendentCID($o['info']['cidFont'], 'add', $options);
|
| 781 |
-
}
|
| 782 |
-
break;
|
| 783 |
-
|
| 784 |
-
case 'out':
|
| 785 |
-
if ($this->fonts[$this->objects[$id]['info']['fontFileName']]['isUnicode']) {
|
| 786 |
-
// For Unicode fonts, we need to incorporate font data into
|
| 787 |
-
// sub-sections that are linked from the primary font section.
|
| 788 |
-
// Look at o_fontGIDtoCID and o_fontDescendentCID functions
|
| 789 |
-
// for more informaiton.
|
| 790 |
-
//
|
| 791 |
-
// All of this code is adapted from the excellent changes made to
|
| 792 |
-
// transform FPDF to TCPDF (http://tcpdf.sourceforge.net/)
|
| 793 |
-
|
| 794 |
-
$res = "\n$id 0 obj\n<</Type /Font\n/Subtype /Type0\n";
|
| 795 |
-
$res.= "/BaseFont /".$o['info']['name']."\n";
|
| 796 |
-
|
| 797 |
-
// The horizontal identity mapping for 2-byte CIDs; may be used
|
| 798 |
-
// with CIDFonts using any Registry, Ordering, and Supplement values.
|
| 799 |
-
$res.= "/Encoding /Identity-H\n";
|
| 800 |
-
$res.= "/DescendantFonts [".$o['info']['cidFont']." 0 R]\n";
|
| 801 |
-
$res.= "/ToUnicode ".$o['info']['toUnicode']." 0 R\n";
|
| 802 |
-
$res.= ">>\n";
|
| 803 |
-
$res.= "endobj";
|
| 804 |
-
} else {
|
| 805 |
-
$res = "\n$id 0 obj\n<< /Type /Font\n/Subtype /".$o['info']['SubType']."\n";
|
| 806 |
-
$res.= "/Name /F".$o['info']['fontNum']."\n";
|
| 807 |
-
$res.= "/BaseFont /".$o['info']['name']."\n";
|
| 808 |
-
|
| 809 |
-
if (isset($o['info']['encodingDictionary'])) {
|
| 810 |
-
// then place a reference to the dictionary
|
| 811 |
-
$res.= "/Encoding ".$o['info']['encodingDictionary']." 0 R\n";
|
| 812 |
-
} else if (isset($o['info']['encoding'])) {
|
| 813 |
-
// use the specified encoding
|
| 814 |
-
$res.= "/Encoding /".$o['info']['encoding']."\n";
|
| 815 |
-
}
|
| 816 |
-
|
| 817 |
-
if (isset($o['info']['FirstChar'])) {
|
| 818 |
-
$res.= "/FirstChar ".$o['info']['FirstChar']."\n";
|
| 819 |
-
}
|
| 820 |
-
|
| 821 |
-
if (isset($o['info']['LastChar'])) {
|
| 822 |
-
$res.= "/LastChar ".$o['info']['LastChar']."\n";
|
| 823 |
-
}
|
| 824 |
-
|
| 825 |
-
if (isset($o['info']['Widths'])) {
|
| 826 |
-
$res.= "/Widths ".$o['info']['Widths']." 0 R\n";
|
| 827 |
-
}
|
| 828 |
-
|
| 829 |
-
if (isset($o['info']['FontDescriptor'])) {
|
| 830 |
-
$res.= "/FontDescriptor ".$o['info']['FontDescriptor']." 0 R\n";
|
| 831 |
-
}
|
| 832 |
-
|
| 833 |
-
$res.= ">>\n";
|
| 834 |
-
$res.= "endobj";
|
| 835 |
-
}
|
| 836 |
-
|
| 837 |
-
return $res;
|
| 838 |
-
}
|
| 839 |
-
}
|
| 840 |
-
|
| 841 |
-
/**
|
| 842 |
-
* a font descriptor, needed for including additional fonts
|
| 843 |
-
*/
|
| 844 |
-
protected function o_fontDescriptor($id, $action, $options = '') {
|
| 845 |
-
if ($action !== 'new') {
|
| 846 |
-
$o = & $this->objects[$id];
|
| 847 |
-
}
|
| 848 |
-
|
| 849 |
-
switch ($action) {
|
| 850 |
-
case 'new':
|
| 851 |
-
$this->objects[$id] = array('t'=>'fontDescriptor', 'info'=>$options);
|
| 852 |
-
break;
|
| 853 |
-
|
| 854 |
-
case 'out':
|
| 855 |
-
$res = "\n$id 0 obj\n<< /Type /FontDescriptor\n";
|
| 856 |
-
foreach ($o['info'] as $label => $value) {
|
| 857 |
-
switch ($label) {
|
| 858 |
-
case 'Ascent':
|
| 859 |
-
case 'CapHeight':
|
| 860 |
-
case 'Descent':
|
| 861 |
-
case 'Flags':
|
| 862 |
-
case 'ItalicAngle':
|
| 863 |
-
case 'StemV':
|
| 864 |
-
case 'AvgWidth':
|
| 865 |
-
case 'Leading':
|
| 866 |
-
case 'MaxWidth':
|
| 867 |
-
case 'MissingWidth':
|
| 868 |
-
case 'StemH':
|
| 869 |
-
case 'XHeight':
|
| 870 |
-
case 'CharSet':
|
| 871 |
-
if (mb_strlen($value, '8bit')) {
|
| 872 |
-
$res.= "/$label $value\n";
|
| 873 |
-
}
|
| 874 |
-
|
| 875 |
-
break;
|
| 876 |
-
case 'FontFile':
|
| 877 |
-
case 'FontFile2':
|
| 878 |
-
case 'FontFile3':
|
| 879 |
-
$res.= "/$label $value 0 R\n";
|
| 880 |
-
break;
|
| 881 |
-
|
| 882 |
-
case 'FontBBox':
|
| 883 |
-
$res.= "/$label [$value[0] $value[1] $value[2] $value[3]]\n";
|
| 884 |
-
break;
|
| 885 |
-
|
| 886 |
-
case 'FontName':
|
| 887 |
-
$res.= "/$label /$value\n";
|
| 888 |
-
break;
|
| 889 |
-
}
|
| 890 |
-
}
|
| 891 |
-
|
| 892 |
-
$res.= ">>\nendobj";
|
| 893 |
-
|
| 894 |
-
return $res;
|
| 895 |
-
}
|
| 896 |
-
}
|
| 897 |
-
|
| 898 |
-
/**
|
| 899 |
-
* the font encoding
|
| 900 |
-
*/
|
| 901 |
-
protected function o_fontEncoding($id, $action, $options = '') {
|
| 902 |
-
if ($action !== 'new') {
|
| 903 |
-
$o = & $this->objects[$id];
|
| 904 |
-
}
|
| 905 |
-
|
| 906 |
-
switch ($action) {
|
| 907 |
-
case 'new':
|
| 908 |
-
// the options array should contain 'differences' and maybe 'encoding'
|
| 909 |
-
$this->objects[$id] = array('t'=>'fontEncoding', 'info'=>$options);
|
| 910 |
-
break;
|
| 911 |
-
|
| 912 |
-
case 'out':
|
| 913 |
-
$res = "\n$id 0 obj\n<< /Type /Encoding\n";
|
| 914 |
-
if (!isset($o['info']['encoding'])) {
|
| 915 |
-
$o['info']['encoding'] = 'WinAnsiEncoding';
|
| 916 |
-
}
|
| 917 |
-
|
| 918 |
-
if ($o['info']['encoding'] !== 'none') {
|
| 919 |
-
$res.= "/BaseEncoding /".$o['info']['encoding']."\n";
|
| 920 |
-
}
|
| 921 |
-
|
| 922 |
-
$res.= "/Differences \n[";
|
| 923 |
-
|
| 924 |
-
$onum = -100;
|
| 925 |
-
|
| 926 |
-
foreach($o['info']['differences'] as $num=>$label) {
|
| 927 |
-
if ($num != $onum+1) {
|
| 928 |
-
// we cannot make use of consecutive numbering
|
| 929 |
-
$res.= "\n$num /$label";
|
| 930 |
-
} else {
|
| 931 |
-
$res.= " /$label";
|
| 932 |
-
}
|
| 933 |
-
|
| 934 |
-
$onum = $num;
|
| 935 |
-
}
|
| 936 |
-
|
| 937 |
-
$res.= "\n]\n>>\nendobj";
|
| 938 |
-
return $res;
|
| 939 |
-
}
|
| 940 |
-
}
|
| 941 |
-
|
| 942 |
-
/**
|
| 943 |
-
* a descendent cid font, needed for unicode fonts
|
| 944 |
-
*/
|
| 945 |
-
protected function o_fontDescendentCID($id, $action, $options = '') {
|
| 946 |
-
if ($action !== 'new') {
|
| 947 |
-
$o = & $this->objects[$id];
|
| 948 |
-
}
|
| 949 |
-
|
| 950 |
-
switch ($action) {
|
| 951 |
-
case 'new':
|
| 952 |
-
$this->objects[$id] = array('t'=>'fontDescendentCID', 'info'=>$options);
|
| 953 |
-
|
| 954 |
-
// we need a CID system info section
|
| 955 |
-
$cidSystemInfoId = ++$this->numObj;
|
| 956 |
-
$this->o_contents($cidSystemInfoId, 'new', 'raw');
|
| 957 |
-
$this->objects[$id]['info']['cidSystemInfo'] = $cidSystemInfoId;
|
| 958 |
-
$res= "<</Registry (Adobe)\n"; // A string identifying an issuer of character collections
|
| 959 |
-
$res.= "/Ordering (UCS)\n"; // A string that uniquely names a character collection issued by a specific registry
|
| 960 |
-
$res.= "/Supplement 0\n"; // The supplement number of the character collection.
|
| 961 |
-
$res.= ">>";
|
| 962 |
-
$this->objects[$cidSystemInfoId]['c'] = $res;
|
| 963 |
-
|
| 964 |
-
// and a CID to GID map
|
| 965 |
-
$cidToGidMapId = ++$this->numObj;
|
| 966 |
-
$this->o_fontGIDtoCIDMap($cidToGidMapId, 'new', $options);
|
| 967 |
-
$this->objects[$id]['info']['cidToGidMap'] = $cidToGidMapId;
|
| 968 |
-
break;
|
| 969 |
-
|
| 970 |
-
case 'add':
|
| 971 |
-
foreach ($options as $k => $v) {
|
| 972 |
-
switch ($k) {
|
| 973 |
-
case 'BaseFont':
|
| 974 |
-
$o['info']['name'] = $v;
|
| 975 |
-
break;
|
| 976 |
-
|
| 977 |
-
case 'FirstChar':
|
| 978 |
-
case 'LastChar':
|
| 979 |
-
case 'MissingWidth':
|
| 980 |
-
case 'FontDescriptor':
|
| 981 |
-
case 'SubType':
|
| 982 |
-
$this->addMessage("o_fontDescendentCID $k : $v");
|
| 983 |
-
$o['info'][$k] = $v;
|
| 984 |
-
break;
|
| 985 |
-
}
|
| 986 |
-
}
|
| 987 |
-
|
| 988 |
-
// pass values down to cid to gid map
|
| 989 |
-
$this->o_fontGIDtoCIDMap($o['info']['cidToGidMap'], 'add', $options);
|
| 990 |
-
break;
|
| 991 |
-
|
| 992 |
-
case 'out':
|
| 993 |
-
$res = "\n$id 0 obj\n";
|
| 994 |
-
$res.= "<</Type /Font\n";
|
| 995 |
-
$res.= "/Subtype /CIDFontType2\n";
|
| 996 |
-
$res.= "/BaseFont /".$o['info']['name']."\n";
|
| 997 |
-
$res.= "/CIDSystemInfo ".$o['info']['cidSystemInfo']." 0 R\n";
|
| 998 |
-
// if (isset($o['info']['FirstChar'])) {
|
| 999 |
-
// $res.= "/FirstChar ".$o['info']['FirstChar']."\n";
|
| 1000 |
-
// }
|
| 1001 |
-
|
| 1002 |
-
// if (isset($o['info']['LastChar'])) {
|
| 1003 |
-
// $res.= "/LastChar ".$o['info']['LastChar']."\n";
|
| 1004 |
-
// }
|
| 1005 |
-
if (isset($o['info']['FontDescriptor'])) {
|
| 1006 |
-
$res.= "/FontDescriptor ".$o['info']['FontDescriptor']." 0 R\n";
|
| 1007 |
-
}
|
| 1008 |
-
|
| 1009 |
-
if (isset($o['info']['MissingWidth'])) {
|
| 1010 |
-
$res.= "/DW ".$o['info']['MissingWidth']."\n";
|
| 1011 |
-
}
|
| 1012 |
-
|
| 1013 |
-
if (isset($o['info']['fontFileName']) && isset($this->fonts[$o['info']['fontFileName']]['CIDWidths'])) {
|
| 1014 |
-
$cid_widths = &$this->fonts[$o['info']['fontFileName']]['CIDWidths'];
|
| 1015 |
-
$w = '';
|
| 1016 |
-
foreach ($cid_widths as $cid => $width) {
|
| 1017 |
-
$w .= "$cid [$width] ";
|
| 1018 |
-
}
|
| 1019 |
-
$res.= "/W [$w]\n";
|
| 1020 |
-
}
|
| 1021 |
-
|
| 1022 |
-
$res.= "/CIDToGIDMap ".$o['info']['cidToGidMap']." 0 R\n";
|
| 1023 |
-
$res.= ">>\n";
|
| 1024 |
-
$res.= "endobj";
|
| 1025 |
-
|
| 1026 |
-
return $res;
|
| 1027 |
-
}
|
| 1028 |
-
}
|
| 1029 |
-
|
| 1030 |
-
/**
|
| 1031 |
-
* a font glyph to character map, needed for unicode fonts
|
| 1032 |
-
*/
|
| 1033 |
-
protected function o_fontGIDtoCIDMap($id, $action, $options = '') {
|
| 1034 |
-
if ($action !== 'new') {
|
| 1035 |
-
$o = & $this->objects[$id];
|
| 1036 |
-
}
|
| 1037 |
-
|
| 1038 |
-
switch ($action) {
|
| 1039 |
-
case 'new':
|
| 1040 |
-
$this->objects[$id] = array('t'=>'fontGIDtoCIDMap', 'info'=>$options);
|
| 1041 |
-
break;
|
| 1042 |
-
|
| 1043 |
-
case 'out':
|
| 1044 |
-
$res = "\n$id 0 obj\n";
|
| 1045 |
-
$fontFileName = $o['info']['fontFileName'];
|
| 1046 |
-
$tmp = $this->fonts[$fontFileName]['CIDtoGID'] = base64_decode($this->fonts[$fontFileName]['CIDtoGID']);
|
| 1047 |
-
|
| 1048 |
-
$compressed = isset($this->fonts[$fontFileName]['CIDtoGID_Compressed']) &&
|
| 1049 |
-
$this->fonts[$fontFileName]['CIDtoGID_Compressed'];
|
| 1050 |
-
|
| 1051 |
-
if (!$compressed && isset($o['raw'])) {
|
| 1052 |
-
$res.= $tmp;
|
| 1053 |
-
} else {
|
| 1054 |
-
$res.= "<<";
|
| 1055 |
-
|
| 1056 |
-
if (!$compressed && $this->compressionReady && $this->options['compression']) {
|
| 1057 |
-
// then implement ZLIB based compression on this content stream
|
| 1058 |
-
$compressed = true;
|
| 1059 |
-
$tmp = gzcompress($tmp, 6);
|
| 1060 |
-
}
|
| 1061 |
-
if ($compressed) {
|
| 1062 |
-
$res.= "\n/Filter /FlateDecode";
|
| 1063 |
-
}
|
| 1064 |
-
|
| 1065 |
-
$res.= "\n/Length ".mb_strlen($tmp, '8bit') .">>\nstream\n$tmp\nendstream";
|
| 1066 |
-
}
|
| 1067 |
-
|
| 1068 |
-
$res.= "\nendobj";
|
| 1069 |
-
return $res;
|
| 1070 |
-
}
|
| 1071 |
-
}
|
| 1072 |
-
|
| 1073 |
-
/**
|
| 1074 |
-
* the document procset, solves some problems with printing to old PS printers
|
| 1075 |
-
*/
|
| 1076 |
-
protected function o_procset($id, $action, $options = '') {
|
| 1077 |
-
if ($action !== 'new') {
|
| 1078 |
-
$o = & $this->objects[$id];
|
| 1079 |
-
}
|
| 1080 |
-
|
| 1081 |
-
switch ($action) {
|
| 1082 |
-
case 'new':
|
| 1083 |
-
$this->objects[$id] = array('t'=>'procset', 'info'=>array('PDF'=>1, 'Text'=>1));
|
| 1084 |
-
$this->o_pages($this->currentNode, 'procset', $id);
|
| 1085 |
-
$this->procsetObjectId = $id;
|
| 1086 |
-
break;
|
| 1087 |
-
|
| 1088 |
-
case 'add':
|
| 1089 |
-
// this is to add new items to the procset list, despite the fact that this is considered
|
| 1090 |
-
// obselete, the items are required for printing to some postscript printers
|
| 1091 |
-
switch ($options) {
|
| 1092 |
-
case 'ImageB':
|
| 1093 |
-
case 'ImageC':
|
| 1094 |
-
case 'ImageI':
|
| 1095 |
-
$o['info'][$options] = 1;
|
| 1096 |
-
break;
|
| 1097 |
-
}
|
| 1098 |
-
break;
|
| 1099 |
-
|
| 1100 |
-
case 'out':
|
| 1101 |
-
$res = "\n$id 0 obj\n[";
|
| 1102 |
-
foreach ($o['info'] as $label=>$val) {
|
| 1103 |
-
$res.= "/$label ";
|
| 1104 |
-
}
|
| 1105 |
-
$res.= "]\nendobj";
|
| 1106 |
-
return $res;
|
| 1107 |
-
}
|
| 1108 |
-
}
|
| 1109 |
-
|
| 1110 |
-
/**
|
| 1111 |
-
* define the document information
|
| 1112 |
-
*/
|
| 1113 |
-
protected function o_info($id, $action, $options = '') {
|
| 1114 |
-
if ($action !== 'new') {
|
| 1115 |
-
$o = & $this->objects[$id];
|
| 1116 |
-
}
|
| 1117 |
-
|
| 1118 |
-
switch ($action) {
|
| 1119 |
-
case 'new':
|
| 1120 |
-
$this->infoObject = $id;
|
| 1121 |
-
$date = 'D:'.@date('Ymd');
|
| 1122 |
-
$this->objects[$id] = array('t'=>'info', 'info'=>array('Creator'=>'R and OS php pdf writer, http://www.ros.co.nz', 'CreationDate'=>$date));
|
| 1123 |
-
break;
|
| 1124 |
-
case 'Title':
|
| 1125 |
-
case 'Author':
|
| 1126 |
-
case 'Subject':
|
| 1127 |
-
case 'Keywords':
|
| 1128 |
-
case 'Creator':
|
| 1129 |
-
case 'Producer':
|
| 1130 |
-
case 'CreationDate':
|
| 1131 |
-
case 'ModDate':
|
| 1132 |
-
case 'Trapped':
|
| 1133 |
-
$o['info'][$action] = $options;
|
| 1134 |
-
break;
|
| 1135 |
-
|
| 1136 |
-
case 'out':
|
| 1137 |
-
if ($this->encrypted) {
|
| 1138 |
-
$this->encryptInit($id);
|
| 1139 |
-
}
|
| 1140 |
-
|
| 1141 |
-
$res = "\n$id 0 obj\n<<\n";
|
| 1142 |
-
foreach ($o['info'] as $k=>$v) {
|
| 1143 |
-
$res.= "/$k (";
|
| 1144 |
-
// dates must be outputted as-is, without Unicode transformations
|
| 1145 |
-
$raw = ($k === 'CreationDate' || $k === 'ModDate');
|
| 1146 |
-
$c = $v;
|
| 1147 |
-
|
| 1148 |
-
if ($this->encrypted) {
|
| 1149 |
-
$c = $this->ARC4($c);
|
| 1150 |
-
}
|
| 1151 |
-
|
| 1152 |
-
$res.= ($raw) ? $c : $this->filterText($c);
|
| 1153 |
-
$res.= ")\n";
|
| 1154 |
-
}
|
| 1155 |
-
|
| 1156 |
-
$res.= ">>\nendobj";
|
| 1157 |
-
return $res;
|
| 1158 |
-
}
|
| 1159 |
-
}
|
| 1160 |
-
|
| 1161 |
-
/**
|
| 1162 |
-
* an action object, used to link to URLS initially
|
| 1163 |
-
*/
|
| 1164 |
-
protected function o_action($id, $action, $options = '') {
|
| 1165 |
-
if ($action !== 'new') {
|
| 1166 |
-
$o = & $this->objects[$id];
|
| 1167 |
-
}
|
| 1168 |
-
|
| 1169 |
-
switch ($action) {
|
| 1170 |
-
case 'new':
|
| 1171 |
-
if (is_array($options)) {
|
| 1172 |
-
$this->objects[$id] = array('t'=>'action', 'info'=>$options, 'type'=>$options['type']);
|
| 1173 |
-
} else {
|
| 1174 |
-
// then assume a URI action
|
| 1175 |
-
$this->objects[$id] = array('t'=>'action', 'info'=>$options, 'type'=>'URI');
|
| 1176 |
-
}
|
| 1177 |
-
break;
|
| 1178 |
-
|
| 1179 |
-
case 'out':
|
| 1180 |
-
if ($this->encrypted) {
|
| 1181 |
-
$this->encryptInit($id);
|
| 1182 |
-
}
|
| 1183 |
-
|
| 1184 |
-
$res = "\n$id 0 obj\n<< /Type /Action";
|
| 1185 |
-
switch ($o['type']) {
|
| 1186 |
-
case 'ilink':
|
| 1187 |
-
if (!isset($this->destinations[(string)$o['info']['label']])) break;
|
| 1188 |
-
|
| 1189 |
-
// there will be an 'label' setting, this is the name of the destination
|
| 1190 |
-
$res.= "\n/S /GoTo\n/D ".$this->destinations[(string)$o['info']['label']]." 0 R";
|
| 1191 |
-
break;
|
| 1192 |
-
|
| 1193 |
-
case 'URI':
|
| 1194 |
-
$res.= "\n/S /URI\n/URI (";
|
| 1195 |
-
if ($this->encrypted) {
|
| 1196 |
-
$res.= $this->filterText($this->ARC4($o['info']), true, false);
|
| 1197 |
-
} else {
|
| 1198 |
-
$res.= $this->filterText($o['info'], true, false);
|
| 1199 |
-
}
|
| 1200 |
-
|
| 1201 |
-
$res.= ")";
|
| 1202 |
-
break;
|
| 1203 |
-
}
|
| 1204 |
-
|
| 1205 |
-
$res.= "\n>>\nendobj";
|
| 1206 |
-
return $res;
|
| 1207 |
-
}
|
| 1208 |
-
}
|
| 1209 |
-
|
| 1210 |
-
/**
|
| 1211 |
-
* an annotation object, this will add an annotation to the current page.
|
| 1212 |
-
* initially will support just link annotations
|
| 1213 |
-
*/
|
| 1214 |
-
protected function o_annotation($id, $action, $options = '') {
|
| 1215 |
-
if ($action !== 'new') {
|
| 1216 |
-
$o = & $this->objects[$id];
|
| 1217 |
-
}
|
| 1218 |
-
|
| 1219 |
-
switch ($action) {
|
| 1220 |
-
case 'new':
|
| 1221 |
-
// add the annotation to the current page
|
| 1222 |
-
$pageId = $this->currentPage;
|
| 1223 |
-
$this->o_page($pageId, 'annot', $id);
|
| 1224 |
-
|
| 1225 |
-
// and add the action object which is going to be required
|
| 1226 |
-
switch ($options['type']) {
|
| 1227 |
-
case 'link':
|
| 1228 |
-
$this->objects[$id] = array('t'=>'annotation', 'info'=>$options);
|
| 1229 |
-
$this->numObj++;
|
| 1230 |
-
$this->o_action($this->numObj, 'new', $options['url']);
|
| 1231 |
-
$this->objects[$id]['info']['actionId'] = $this->numObj;
|
| 1232 |
-
break;
|
| 1233 |
-
|
| 1234 |
-
case 'ilink':
|
| 1235 |
-
// this is to a named internal link
|
| 1236 |
-
$label = $options['label'];
|
| 1237 |
-
$this->objects[$id] = array('t'=>'annotation', 'info'=>$options);
|
| 1238 |
-
$this->numObj++;
|
| 1239 |
-
$this->o_action($this->numObj, 'new', array('type'=>'ilink', 'label'=>$label));
|
| 1240 |
-
$this->objects[$id]['info']['actionId'] = $this->numObj;
|
| 1241 |
-
break;
|
| 1242 |
-
}
|
| 1243 |
-
break;
|
| 1244 |
-
|
| 1245 |
-
case 'out':
|
| 1246 |
-
$res = "\n$id 0 obj\n<< /Type /Annot";
|
| 1247 |
-
switch ($o['info']['type']) {
|
| 1248 |
-
case 'link':
|
| 1249 |
-
case 'ilink':
|
| 1250 |
-
$res.= "\n/Subtype /Link";
|
| 1251 |
-
break;
|
| 1252 |
-
}
|
| 1253 |
-
$res.= "\n/A ".$o['info']['actionId']." 0 R";
|
| 1254 |
-
$res.= "\n/Border [0 0 0]";
|
| 1255 |
-
$res.= "\n/H /I";
|
| 1256 |
-
$res.= "\n/Rect [ ";
|
| 1257 |
-
|
| 1258 |
-
foreach($o['info']['rect'] as $v) {
|
| 1259 |
-
$res.= sprintf("%.4F ", $v);
|
| 1260 |
-
}
|
| 1261 |
-
|
| 1262 |
-
$res.= "]";
|
| 1263 |
-
$res.= "\n>>\nendobj";
|
| 1264 |
-
return $res;
|
| 1265 |
-
}
|
| 1266 |
-
}
|
| 1267 |
-
|
| 1268 |
-
/**
|
| 1269 |
-
* a page object, it also creates a contents object to hold its contents
|
| 1270 |
-
*/
|
| 1271 |
-
protected function o_page($id, $action, $options = '') {
|
| 1272 |
-
if ($action !== 'new') {
|
| 1273 |
-
$o = & $this->objects[$id];
|
| 1274 |
-
}
|
| 1275 |
-
|
| 1276 |
-
switch ($action) {
|
| 1277 |
-
case 'new':
|
| 1278 |
-
$this->numPages++;
|
| 1279 |
-
$this->objects[$id] = array('t'=>'page', 'info'=>array('parent'=>$this->currentNode, 'pageNum'=>$this->numPages));
|
| 1280 |
-
|
| 1281 |
-
if (is_array($options)) {
|
| 1282 |
-
// then this must be a page insertion, array should contain 'rid','pos'=[before|after]
|
| 1283 |
-
$options['id'] = $id;
|
| 1284 |
-
$this->o_pages($this->currentNode, 'page', $options);
|
| 1285 |
-
} else {
|
| 1286 |
-
$this->o_pages($this->currentNode, 'page', $id);
|
| 1287 |
-
}
|
| 1288 |
-
|
| 1289 |
-
$this->currentPage = $id;
|
| 1290 |
-
//make a contents object to go with this page
|
| 1291 |
-
$this->numObj++;
|
| 1292 |
-
$this->o_contents($this->numObj, 'new', $id);
|
| 1293 |
-
$this->currentContents = $this->numObj;
|
| 1294 |
-
$this->objects[$id]['info']['contents'] = array();
|
| 1295 |
-
$this->objects[$id]['info']['contents'][] = $this->numObj;
|
| 1296 |
-
|
| 1297 |
-
$match = ($this->numPages%2 ? 'odd' : 'even');
|
| 1298 |
-
foreach($this->addLooseObjects as $oId=>$target) {
|
| 1299 |
-
if ($target === 'all' || $match === $target) {
|
| 1300 |
-
$this->objects[$id]['info']['contents'][] = $oId;
|
| 1301 |
-
}
|
| 1302 |
-
}
|
| 1303 |
-
break;
|
| 1304 |
-
|
| 1305 |
-
case 'content':
|
| 1306 |
-
$o['info']['contents'][] = $options;
|
| 1307 |
-
break;
|
| 1308 |
-
|
| 1309 |
-
case 'annot':
|
| 1310 |
-
// add an annotation to this page
|
| 1311 |
-
if (!isset($o['info']['annot'])) {
|
| 1312 |
-
$o['info']['annot'] = array();
|
| 1313 |
-
}
|
| 1314 |
-
|
| 1315 |
-
// $options should contain the id of the annotation dictionary
|
| 1316 |
-
$o['info']['annot'][] = $options;
|
| 1317 |
-
break;
|
| 1318 |
-
|
| 1319 |
-
case 'out':
|
| 1320 |
-
$res = "\n$id 0 obj\n<< /Type /Page";
|
| 1321 |
-
$res.= "\n/Parent ".$o['info']['parent']." 0 R";
|
| 1322 |
-
|
| 1323 |
-
if (isset($o['info']['annot'])) {
|
| 1324 |
-
$res.= "\n/Annots [";
|
| 1325 |
-
foreach($o['info']['annot'] as $aId) {
|
| 1326 |
-
$res.= " $aId 0 R";
|
| 1327 |
-
}
|
| 1328 |
-
$res.= " ]";
|
| 1329 |
-
}
|
| 1330 |
-
|
| 1331 |
-
$count = count($o['info']['contents']);
|
| 1332 |
-
if ($count == 1) {
|
| 1333 |
-
$res.= "\n/Contents ".$o['info']['contents'][0]." 0 R";
|
| 1334 |
-
} else if ($count>1) {
|
| 1335 |
-
$res.= "\n/Contents [\n";
|
| 1336 |
-
|
| 1337 |
-
// reverse the page contents so added objects are below normal content
|
| 1338 |
-
//foreach (array_reverse($o['info']['contents']) as $cId) {
|
| 1339 |
-
// Back to normal now that I've got transparency working --Benj
|
| 1340 |
-
foreach ($o['info']['contents'] as $cId) {
|
| 1341 |
-
$res.= "$cId 0 R\n";
|
| 1342 |
-
}
|
| 1343 |
-
$res.= "]";
|
| 1344 |
-
}
|
| 1345 |
-
|
| 1346 |
-
$res.= "\n>>\nendobj";
|
| 1347 |
-
return $res;
|
| 1348 |
-
}
|
| 1349 |
-
}
|
| 1350 |
-
|
| 1351 |
-
/**
|
| 1352 |
-
* the contents objects hold all of the content which appears on pages
|
| 1353 |
-
*/
|
| 1354 |
-
protected function o_contents($id, $action, $options = '') {
|
| 1355 |
-
if ($action !== 'new') {
|
| 1356 |
-
$o = & $this->objects[$id];
|
| 1357 |
-
}
|
| 1358 |
-
|
| 1359 |
-
switch ($action) {
|
| 1360 |
-
case 'new':
|
| 1361 |
-
$this->objects[$id] = array('t'=>'contents', 'c'=>'', 'info'=>array());
|
| 1362 |
-
if (mb_strlen($options, '8bit') && intval($options)) {
|
| 1363 |
-
// then this contents is the primary for a page
|
| 1364 |
-
$this->objects[$id]['onPage'] = $options;
|
| 1365 |
-
} else if ($options === 'raw') {
|
| 1366 |
-
// then this page contains some other type of system object
|
| 1367 |
-
$this->objects[$id]['raw'] = 1;
|
| 1368 |
-
}
|
| 1369 |
-
break;
|
| 1370 |
-
|
| 1371 |
-
case 'add':
|
| 1372 |
-
// add more options to the decleration
|
| 1373 |
-
foreach ($options as $k=>$v) {
|
| 1374 |
-
$o['info'][$k] = $v;
|
| 1375 |
-
}
|
| 1376 |
-
|
| 1377 |
-
case 'out':
|
| 1378 |
-
$tmp = $o['c'];
|
| 1379 |
-
$res = "\n$id 0 obj\n";
|
| 1380 |
-
|
| 1381 |
-
if (isset($this->objects[$id]['raw'])) {
|
| 1382 |
-
$res.= $tmp;
|
| 1383 |
-
} else {
|
| 1384 |
-
$res.= "<<";
|
| 1385 |
-
if ($this->compressionReady && $this->options['compression']) {
|
| 1386 |
-
// then implement ZLIB based compression on this content stream
|
| 1387 |
-
$res.= " /Filter /FlateDecode";
|
| 1388 |
-
$tmp = gzcompress($tmp, 6);
|
| 1389 |
-
}
|
| 1390 |
-
|
| 1391 |
-
if ($this->encrypted) {
|
| 1392 |
-
$this->encryptInit($id);
|
| 1393 |
-
$tmp = $this->ARC4($tmp);
|
| 1394 |
-
}
|
| 1395 |
-
|
| 1396 |
-
foreach($o['info'] as $k=>$v) {
|
| 1397 |
-
$res.= "\n/$k $v";
|
| 1398 |
-
}
|
| 1399 |
-
|
| 1400 |
-
$res.= "\n/Length ".mb_strlen($tmp, '8bit') ." >>\nstream\n$tmp\nendstream";
|
| 1401 |
-
}
|
| 1402 |
-
|
| 1403 |
-
$res.= "\nendobj";
|
| 1404 |
-
return $res;
|
| 1405 |
-
}
|
| 1406 |
-
}
|
| 1407 |
-
|
| 1408 |
-
protected function o_embedjs($id, $action, $code = '') {
|
| 1409 |
-
if ($action !== 'new') {
|
| 1410 |
-
$o = & $this->objects[$id];
|
| 1411 |
-
}
|
| 1412 |
-
|
| 1413 |
-
switch ($action) {
|
| 1414 |
-
case 'new':
|
| 1415 |
-
$this->objects[$id] = array('t'=>'embedjs', 'info'=>array(
|
| 1416 |
-
'Names' => '[(EmbeddedJS) '.($id+1).' 0 R]'
|
| 1417 |
-
));
|
| 1418 |
-
break;
|
| 1419 |
-
|
| 1420 |
-
case 'out':
|
| 1421 |
-
$res = "\n$id 0 obj\n<< ";
|
| 1422 |
-
foreach($o['info'] as $k=>$v) {
|
| 1423 |
-
$res.= "\n/$k $v";
|
| 1424 |
-
}
|
| 1425 |
-
$res.= "\n>>\nendobj";
|
| 1426 |
-
return $res;
|
| 1427 |
-
}
|
| 1428 |
-
}
|
| 1429 |
-
|
| 1430 |
-
protected function o_javascript($id, $action, $code = '') {
|
| 1431 |
-
if ($action !== 'new') {
|
| 1432 |
-
$o = & $this->objects[$id];
|
| 1433 |
-
}
|
| 1434 |
-
|
| 1435 |
-
switch ($action) {
|
| 1436 |
-
case 'new':
|
| 1437 |
-
$this->objects[$id] = array('t'=>'javascript', 'info'=>array(
|
| 1438 |
-
'S' => '/JavaScript',
|
| 1439 |
-
'JS' => '('.$this->filterText($code).')',
|
| 1440 |
-
));
|
| 1441 |
-
break;
|
| 1442 |
-
|
| 1443 |
-
case 'out':
|
| 1444 |
-
$res = "\n$id 0 obj\n<< ";
|
| 1445 |
-
foreach($o['info'] as $k=>$v) {
|
| 1446 |
-
$res.= "\n/$k $v";
|
| 1447 |
-
}
|
| 1448 |
-
$res.= "\n>>\nendobj";
|
| 1449 |
-
return $res;
|
| 1450 |
-
}
|
| 1451 |
-
}
|
| 1452 |
-
|
| 1453 |
-
/**
|
| 1454 |
-
* an image object, will be an XObject in the document, includes description and data
|
| 1455 |
-
*/
|
| 1456 |
-
protected function o_image($id, $action, $options = '') {
|
| 1457 |
-
if ($action !== 'new') {
|
| 1458 |
-
$o = & $this->objects[$id];
|
| 1459 |
-
}
|
| 1460 |
-
|
| 1461 |
-
switch ($action) {
|
| 1462 |
-
case 'new':
|
| 1463 |
-
// make the new object
|
| 1464 |
-
$this->objects[$id] = array('t'=>'image', 'data'=>&$options['data'], 'info'=>array());
|
| 1465 |
-
|
| 1466 |
-
$info =& $this->objects[$id]['info'];
|
| 1467 |
-
|
| 1468 |
-
$info['Type'] = '/XObject';
|
| 1469 |
-
$info['Subtype'] = '/Image';
|
| 1470 |
-
$info['Width'] = $options['iw'];
|
| 1471 |
-
$info['Height'] = $options['ih'];
|
| 1472 |
-
|
| 1473 |
-
if (isset($options['masked']) && $options['masked']) {
|
| 1474 |
-
$info['SMask'] = ($this->numObj-1).' 0 R';
|
| 1475 |
-
}
|
| 1476 |
-
|
| 1477 |
-
if (!isset($options['type']) || $options['type'] === 'jpg') {
|
| 1478 |
-
if (!isset($options['channels'])) {
|
| 1479 |
-
$options['channels'] = 3;
|
| 1480 |
-
}
|
| 1481 |
-
|
| 1482 |
-
switch ($options['channels']) {
|
| 1483 |
-
case 1: $info['ColorSpace'] = '/DeviceGray'; break;
|
| 1484 |
-
case 4: $info['ColorSpace'] = '/DeviceCMYK'; break;
|
| 1485 |
-
default: $info['ColorSpace'] = '/DeviceRGB'; break;
|
| 1486 |
-
}
|
| 1487 |
-
|
| 1488 |
-
if ($info['ColorSpace'] === '/DeviceCMYK') {
|
| 1489 |
-
$info['Decode'] = '[1 0 1 0 1 0 1 0]';
|
| 1490 |
-
}
|
| 1491 |
-
|
| 1492 |
-
$info['Filter'] = '/DCTDecode';
|
| 1493 |
-
$info['BitsPerComponent'] = 8;
|
| 1494 |
-
}
|
| 1495 |
-
|
| 1496 |
-
else if ($options['type'] === 'png') {
|
| 1497 |
-
$info['Filter'] = '/FlateDecode';
|
| 1498 |
-
$info['DecodeParms'] = '<< /Predictor 15 /Colors '.$options['ncolor'].' /Columns '.$options['iw'].' /BitsPerComponent '.$options['bitsPerComponent'].'>>';
|
| 1499 |
-
|
| 1500 |
-
if ($options['isMask']) {
|
| 1501 |
-
$info['ColorSpace'] = '/DeviceGray';
|
| 1502 |
-
}
|
| 1503 |
-
else {
|
| 1504 |
-
if (mb_strlen($options['pdata'], '8bit')) {
|
| 1505 |
-
$tmp = ' [ /Indexed /DeviceRGB '.(mb_strlen($options['pdata'], '8bit') /3-1) .' ';
|
| 1506 |
-
$this->numObj++;
|
| 1507 |
-
$this->o_contents($this->numObj, 'new');
|
| 1508 |
-
$this->objects[$this->numObj]['c'] = $options['pdata'];
|
| 1509 |
-
$tmp.= $this->numObj.' 0 R';
|
| 1510 |
-
$tmp.= ' ]';
|
| 1511 |
-
$info['ColorSpace'] = $tmp;
|
| 1512 |
-
|
| 1513 |
-
if (isset($options['transparency'])) {
|
| 1514 |
-
$transparency = $options['transparency'];
|
| 1515 |
-
switch ($transparency['type']) {
|
| 1516 |
-
case 'indexed':
|
| 1517 |
-
$tmp = ' [ '.$transparency['data'].' '.$transparency['data'].'] ';
|
| 1518 |
-
$info['Mask'] = $tmp;
|
| 1519 |
-
break;
|
| 1520 |
-
|
| 1521 |
-
case 'color-key':
|
| 1522 |
-
$tmp = ' [ '.
|
| 1523 |
-
$transparency['r'] . ' ' . $transparency['r'] .
|
| 1524 |
-
$transparency['g'] . ' ' . $transparency['g'] .
|
| 1525 |
-
$transparency['b'] . ' ' . $transparency['b'] .
|
| 1526 |
-
' ] ';
|
| 1527 |
-
$info['Mask'] = $tmp;
|
| 1528 |
-
break;
|
| 1529 |
-
}
|
| 1530 |
-
}
|
| 1531 |
-
} else {
|
| 1532 |
-
if (isset($options['transparency'])) {
|
| 1533 |
-
$transparency = $options['transparency'];
|
| 1534 |
-
|
| 1535 |
-
switch ($transparency['type']) {
|
| 1536 |
-
case 'indexed':
|
| 1537 |
-
$tmp = ' [ '.$transparency['data'].' '.$transparency['data'].'] ';
|
| 1538 |
-
$info['Mask'] = $tmp;
|
| 1539 |
-
break;
|
| 1540 |
-
|
| 1541 |
-
case 'color-key':
|
| 1542 |
-
$tmp = ' [ '.
|
| 1543 |
-
$transparency['r'] . ' ' . $transparency['r'] . ' ' .
|
| 1544 |
-
$transparency['g'] . ' ' . $transparency['g'] . ' ' .
|
| 1545 |
-
$transparency['b'] . ' ' . $transparency['b'] .
|
| 1546 |
-
' ] ';
|
| 1547 |
-
$info['Mask'] = $tmp;
|
| 1548 |
-
break;
|
| 1549 |
-
}
|
| 1550 |
-
}
|
| 1551 |
-
$info['ColorSpace'] = '/'.$options['color'];
|
| 1552 |
-
}
|
| 1553 |
-
}
|
| 1554 |
-
|
| 1555 |
-
$info['BitsPerComponent'] = $options['bitsPerComponent'];
|
| 1556 |
-
}
|
| 1557 |
-
|
| 1558 |
-
// assign it a place in the named resource dictionary as an external object, according to
|
| 1559 |
-
// the label passed in with it.
|
| 1560 |
-
$this->o_pages($this->currentNode, 'xObject', array('label'=>$options['label'], 'objNum'=>$id));
|
| 1561 |
-
|
| 1562 |
-
// also make sure that we have the right procset object for it.
|
| 1563 |
-
$this->o_procset($this->procsetObjectId, 'add', 'ImageC');
|
| 1564 |
-
break;
|
| 1565 |
-
|
| 1566 |
-
case 'out':
|
| 1567 |
-
$tmp = &$o['data'];
|
| 1568 |
-
$res = "\n$id 0 obj\n<<";
|
| 1569 |
-
|
| 1570 |
-
foreach($o['info'] as $k=>$v) {
|
| 1571 |
-
$res.= "\n/$k $v";
|
| 1572 |
-
}
|
| 1573 |
-
|
| 1574 |
-
if ($this->encrypted) {
|
| 1575 |
-
$this->encryptInit($id);
|
| 1576 |
-
$tmp = $this->ARC4($tmp);
|
| 1577 |
-
}
|
| 1578 |
-
|
| 1579 |
-
$res.= "\n/Length ".mb_strlen($tmp, '8bit') .">>\nstream\n$tmp\nendstream\nendobj";
|
| 1580 |
-
|
| 1581 |
-
return $res;
|
| 1582 |
-
}
|
| 1583 |
-
}
|
| 1584 |
-
|
| 1585 |
-
/**
|
| 1586 |
-
* graphics state object
|
| 1587 |
-
*/
|
| 1588 |
-
protected function o_extGState($id, $action, $options = "") {
|
| 1589 |
-
static $valid_params = array("LW", "LC", "LC", "LJ", "ML",
|
| 1590 |
-
"D", "RI", "OP", "op", "OPM",
|
| 1591 |
-
"Font", "BG", "BG2", "UCR",
|
| 1592 |
-
"TR", "TR2", "HT", "FL",
|
| 1593 |
-
"SM", "SA", "BM", "SMask",
|
| 1594 |
-
"CA", "ca", "AIS", "TK");
|
| 1595 |
-
|
| 1596 |
-
if ($action !== "new") {
|
| 1597 |
-
$o = & $this->objects[$id];
|
| 1598 |
-
}
|
| 1599 |
-
|
| 1600 |
-
switch ($action) {
|
| 1601 |
-
case "new":
|
| 1602 |
-
$this->objects[$id] = array('t' => 'extGState', 'info' => $options);
|
| 1603 |
-
|
| 1604 |
-
// Tell the pages about the new resource
|
| 1605 |
-
$this->numStates++;
|
| 1606 |
-
$this->o_pages($this->currentNode, 'extGState', array("objNum" => $id, "stateNum" => $this->numStates));
|
| 1607 |
-
break;
|
| 1608 |
-
|
| 1609 |
-
case "out":
|
| 1610 |
-
$res = "\n$id 0 obj\n<< /Type /ExtGState\n";
|
| 1611 |
-
|
| 1612 |
-
foreach ($o["info"] as $k => $v) {
|
| 1613 |
-
if ( !in_array($k, $valid_params))
|
| 1614 |
-
continue;
|
| 1615 |
-
$res.= "/$k $v\n";
|
| 1616 |
-
}
|
| 1617 |
-
|
| 1618 |
-
$res.= ">>\nendobj";
|
| 1619 |
-
return $res;
|
| 1620 |
-
}
|
| 1621 |
-
}
|
| 1622 |
-
|
| 1623 |
-
/**
|
| 1624 |
-
* encryption object.
|
| 1625 |
-
*/
|
| 1626 |
-
protected function o_encryption($id, $action, $options = '') {
|
| 1627 |
-
if ($action !== 'new') {
|
| 1628 |
-
$o = & $this->objects[$id];
|
| 1629 |
-
}
|
| 1630 |
-
|
| 1631 |
-
switch ($action) {
|
| 1632 |
-
case 'new':
|
| 1633 |
-
// make the new object
|
| 1634 |
-
$this->objects[$id] = array('t'=>'encryption', 'info'=>$options);
|
| 1635 |
-
$this->arc4_objnum = $id;
|
| 1636 |
-
|
| 1637 |
-
// figure out the additional paramaters required
|
| 1638 |
-
$pad = chr(0x28) .chr(0xBF) .chr(0x4E) .chr(0x5E) .chr(0x4E) .chr(0x75) .chr(0x8A) .chr(0x41)
|
| 1639 |
-
.chr(0x64) .chr(0x00) .chr(0x4E) .chr(0x56) .chr(0xFF) .chr(0xFA) .chr(0x01) .chr(0x08)
|
| 1640 |
-
.chr(0x2E) .chr(0x2E) .chr(0x00) .chr(0xB6) .chr(0xD0) .chr(0x68) .chr(0x3E) .chr(0x80)
|
| 1641 |
-
.chr(0x2F) .chr(0x0C) .chr(0xA9) .chr(0xFE) .chr(0x64) .chr(0x53) .chr(0x69) .chr(0x7A);
|
| 1642 |
-
|
| 1643 |
-
$len = mb_strlen($options['owner'], '8bit');
|
| 1644 |
-
|
| 1645 |
-
if ($len>32) {
|
| 1646 |
-
$owner = substr($options['owner'], 0, 32);
|
| 1647 |
-
} else if ($len<32) {
|
| 1648 |
-
$owner = $options['owner'].substr($pad, 0, 32-$len);
|
| 1649 |
-
} else {
|
| 1650 |
-
$owner = $options['owner'];
|
| 1651 |
-
}
|
| 1652 |
-
|
| 1653 |
-
$len = mb_strlen($options['user'], '8bit');
|
| 1654 |
-
if ($len>32) {
|
| 1655 |
-
$user = substr($options['user'], 0, 32);
|
| 1656 |
-
} else if ($len<32) {
|
| 1657 |
-
$user = $options['user'].substr($pad, 0, 32-$len);
|
| 1658 |
-
} else {
|
| 1659 |
-
$user = $options['user'];
|
| 1660 |
-
}
|
| 1661 |
-
|
| 1662 |
-
$tmp = $this->md5_16($owner);
|
| 1663 |
-
$okey = substr($tmp, 0, 5);
|
| 1664 |
-
$this->ARC4_init($okey);
|
| 1665 |
-
$ovalue = $this->ARC4($user);
|
| 1666 |
-
$this->objects[$id]['info']['O'] = $ovalue;
|
| 1667 |
-
|
| 1668 |
-
// now make the u value, phew.
|
| 1669 |
-
$tmp = $this->md5_16($user.$ovalue.chr($options['p']) .chr(255) .chr(255) .chr(255) .$this->fileIdentifier);
|
| 1670 |
-
|
| 1671 |
-
$ukey = substr($tmp, 0, 5);
|
| 1672 |
-
$this->ARC4_init($ukey);
|
| 1673 |
-
$this->encryptionKey = $ukey;
|
| 1674 |
-
$this->encrypted = true;
|
| 1675 |
-
$uvalue = $this->ARC4($pad);
|
| 1676 |
-
$this->objects[$id]['info']['U'] = $uvalue;
|
| 1677 |
-
$this->encryptionKey = $ukey;
|
| 1678 |
-
// initialize the arc4 array
|
| 1679 |
-
break;
|
| 1680 |
-
|
| 1681 |
-
case 'out':
|
| 1682 |
-
$res = "\n$id 0 obj\n<<";
|
| 1683 |
-
$res.= "\n/Filter /Standard";
|
| 1684 |
-
$res.= "\n/V 1";
|
| 1685 |
-
$res.= "\n/R 2";
|
| 1686 |
-
$res.= "\n/O (".$this->filterText($o['info']['O'], true, false) .')';
|
| 1687 |
-
$res.= "\n/U (".$this->filterText($o['info']['U'], true, false) .')';
|
| 1688 |
-
// and the p-value needs to be converted to account for the twos-complement approach
|
| 1689 |
-
$o['info']['p'] = (($o['info']['p']^255) +1) *-1;
|
| 1690 |
-
$res.= "\n/P ".($o['info']['p']);
|
| 1691 |
-
$res.= "\n>>\nendobj";
|
| 1692 |
-
return $res;
|
| 1693 |
-
}
|
| 1694 |
-
}
|
| 1695 |
-
|
| 1696 |
-
/**
|
| 1697 |
-
* ARC4 functions
|
| 1698 |
-
* A series of function to implement ARC4 encoding in PHP
|
| 1699 |
-
*/
|
| 1700 |
-
|
| 1701 |
-
/**
|
| 1702 |
-
* calculate the 16 byte version of the 128 bit md5 digest of the string
|
| 1703 |
-
*/
|
| 1704 |
-
function md5_16($string) {
|
| 1705 |
-
$tmp = md5($string);
|
| 1706 |
-
$out = '';
|
| 1707 |
-
for ($i = 0;$i <= 30;$i = $i+2) {
|
| 1708 |
-
$out.= chr(hexdec(substr($tmp, $i, 2)));
|
| 1709 |
-
}
|
| 1710 |
-
return $out;
|
| 1711 |
-
}
|
| 1712 |
-
|
| 1713 |
-
/**
|
| 1714 |
-
* initialize the encryption for processing a particular object
|
| 1715 |
-
*/
|
| 1716 |
-
function encryptInit($id) {
|
| 1717 |
-
$tmp = $this->encryptionKey;
|
| 1718 |
-
$hex = dechex($id);
|
| 1719 |
-
if (mb_strlen($hex, '8bit') <6) {
|
| 1720 |
-
$hex = substr('000000', 0, 6-mb_strlen($hex, '8bit')) .$hex;
|
| 1721 |
-
}
|
| 1722 |
-
$tmp.= chr(hexdec(substr($hex, 4, 2))) .chr(hexdec(substr($hex, 2, 2))) .chr(hexdec(substr($hex, 0, 2))) .chr(0) .chr(0);
|
| 1723 |
-
$key = $this->md5_16($tmp);
|
| 1724 |
-
$this->ARC4_init(substr($key, 0, 10));
|
| 1725 |
-
}
|
| 1726 |
-
|
| 1727 |
-
/**
|
| 1728 |
-
* initialize the ARC4 encryption
|
| 1729 |
-
*/
|
| 1730 |
-
function ARC4_init($key = '') {
|
| 1731 |
-
$this->arc4 = '';
|
| 1732 |
-
|
| 1733 |
-
// setup the control array
|
| 1734 |
-
if (mb_strlen($key, '8bit') == 0) {
|
| 1735 |
-
return;
|
| 1736 |
-
}
|
| 1737 |
-
|
| 1738 |
-
$k = '';
|
| 1739 |
-
while (mb_strlen($k, '8bit') <256) {
|
| 1740 |
-
$k.= $key;
|
| 1741 |
-
}
|
| 1742 |
-
|
| 1743 |
-
$k = substr($k, 0, 256);
|
| 1744 |
-
for ($i = 0;$i<256;$i++) {
|
| 1745 |
-
$this->arc4.= chr($i);
|
| 1746 |
-
}
|
| 1747 |
-
|
| 1748 |
-
$j = 0;
|
| 1749 |
-
|
| 1750 |
-
for ($i = 0;$i<256;$i++) {
|
| 1751 |
-
$t = $this->arc4[$i];
|
| 1752 |
-
$j = ($j + ord($t) + ord($k[$i])) %256;
|
| 1753 |
-
$this->arc4[$i] = $this->arc4[$j];
|
| 1754 |
-
$this->arc4[$j] = $t;
|
| 1755 |
-
}
|
| 1756 |
-
}
|
| 1757 |
-
|
| 1758 |
-
/**
|
| 1759 |
-
* ARC4 encrypt a text string
|
| 1760 |
-
*/
|
| 1761 |
-
function ARC4($text) {
|
| 1762 |
-
$len = mb_strlen($text, '8bit');
|
| 1763 |
-
$a = 0;
|
| 1764 |
-
$b = 0;
|
| 1765 |
-
$c = $this->arc4;
|
| 1766 |
-
$out = '';
|
| 1767 |
-
for ($i = 0;$i<$len;$i++) {
|
| 1768 |
-
$a = ($a+1) %256;
|
| 1769 |
-
$t = $c[$a];
|
| 1770 |
-
$b = ($b+ord($t)) %256;
|
| 1771 |
-
$c[$a] = $c[$b];
|
| 1772 |
-
$c[$b] = $t;
|
| 1773 |
-
$k = ord($c[(ord($c[$a]) +ord($c[$b])) %256]);
|
| 1774 |
-
$out.= chr(ord($text[$i]) ^ $k);
|
| 1775 |
-
}
|
| 1776 |
-
return $out;
|
| 1777 |
-
}
|
| 1778 |
-
|
| 1779 |
-
/**
|
| 1780 |
-
* functions which can be called to adjust or add to the document
|
| 1781 |
-
*/
|
| 1782 |
-
|
| 1783 |
-
/**
|
| 1784 |
-
* add a link in the document to an external URL
|
| 1785 |
-
*/
|
| 1786 |
-
function addLink($url, $x0, $y0, $x1, $y1) {
|
| 1787 |
-
$this->numObj++;
|
| 1788 |
-
$info = array('type'=>'link', 'url'=>$url, 'rect'=>array($x0, $y0, $x1, $y1));
|
| 1789 |
-
$this->o_annotation($this->numObj, 'new', $info);
|
| 1790 |
-
}
|
| 1791 |
-
|
| 1792 |
-
/**
|
| 1793 |
-
* add a link in the document to an internal destination (ie. within the document)
|
| 1794 |
-
*/
|
| 1795 |
-
function addInternalLink($label, $x0, $y0, $x1, $y1) {
|
| 1796 |
-
$this->numObj++;
|
| 1797 |
-
$info = array('type'=>'ilink', 'label'=>$label, 'rect'=>array($x0, $y0, $x1, $y1));
|
| 1798 |
-
$this->o_annotation($this->numObj, 'new', $info);
|
| 1799 |
-
}
|
| 1800 |
-
|
| 1801 |
-
/**
|
| 1802 |
-
* set the encryption of the document
|
| 1803 |
-
* can be used to turn it on and/or set the passwords which it will have.
|
| 1804 |
-
* also the functions that the user will have are set here, such as print, modify, add
|
| 1805 |
-
*/
|
| 1806 |
-
function setEncryption($userPass = '', $ownerPass = '', $pc = array()) {
|
| 1807 |
-
$p = bindec("11000000");
|
| 1808 |
-
|
| 1809 |
-
$options = array('print'=>4, 'modify'=>8, 'copy'=>16, 'add'=>32);
|
| 1810 |
-
|
| 1811 |
-
foreach($pc as $k=>$v) {
|
| 1812 |
-
if ($v && isset($options[$k])) {
|
| 1813 |
-
$p+= $options[$k];
|
| 1814 |
-
} else if (isset($options[$v])) {
|
| 1815 |
-
$p+= $options[$v];
|
| 1816 |
-
}
|
| 1817 |
-
}
|
| 1818 |
-
|
| 1819 |
-
// implement encryption on the document
|
| 1820 |
-
if ($this->arc4_objnum == 0) {
|
| 1821 |
-
// then the block does not exist already, add it.
|
| 1822 |
-
$this->numObj++;
|
| 1823 |
-
if (mb_strlen($ownerPass) == 0) {
|
| 1824 |
-
$ownerPass = $userPass;
|
| 1825 |
-
}
|
| 1826 |
-
|
| 1827 |
-
$this->o_encryption($this->numObj, 'new', array('user'=>$userPass, 'owner'=>$ownerPass, 'p'=>$p));
|
| 1828 |
-
}
|
| 1829 |
-
}
|
| 1830 |
-
|
| 1831 |
-
/**
|
| 1832 |
-
* should be used for internal checks, not implemented as yet
|
| 1833 |
-
*/
|
| 1834 |
-
function checkAllHere() {
|
| 1835 |
-
}
|
| 1836 |
-
|
| 1837 |
-
/**
|
| 1838 |
-
* return the pdf stream as a string returned from the function
|
| 1839 |
-
*/
|
| 1840 |
-
function output($debug = false) {
|
| 1841 |
-
if ($debug) {
|
| 1842 |
-
// turn compression off
|
| 1843 |
-
$this->options['compression'] = false;
|
| 1844 |
-
}
|
| 1845 |
-
|
| 1846 |
-
if ($this->javascript) {
|
| 1847 |
-
$this->numObj++;
|
| 1848 |
-
|
| 1849 |
-
$js_id = $this->numObj;
|
| 1850 |
-
$this->o_embedjs($js_id, 'new');
|
| 1851 |
-
$this->o_javascript(++$this->numObj, 'new', $this->javascript);
|
| 1852 |
-
|
| 1853 |
-
$id = $this->catalogId;
|
| 1854 |
-
|
| 1855 |
-
$this->o_catalog($id, 'javascript', $js_id);
|
| 1856 |
-
}
|
| 1857 |
-
|
| 1858 |
-
if ($this->arc4_objnum) {
|
| 1859 |
-
$this->ARC4_init($this->encryptionKey);
|
| 1860 |
-
}
|
| 1861 |
-
|
| 1862 |
-
$this->checkAllHere();
|
| 1863 |
-
|
| 1864 |
-
|
| 1865 |
-
$xref = array();
|
| 1866 |
-
$content = '%PDF-1.3';
|
| 1867 |
-
$pos = mb_strlen($content, '8bit');
|
| 1868 |
-
|
| 1869 |
-
foreach($this->objects as $k=>$v) {
|
| 1870 |
-
$tmp = 'o_'.$v['t'];
|
| 1871 |
-
$cont = $this->$tmp($k, 'out');
|
| 1872 |
-
$content.= $cont;
|
| 1873 |
-
$xref[] = $pos;
|
| 1874 |
-
$pos+= mb_strlen($cont, '8bit');
|
| 1875 |
-
}
|
| 1876 |
-
|
| 1877 |
-
$content.= "\nxref\n0 ".(count($xref) +1) ."\n0000000000 65535 f \n";
|
| 1878 |
-
|
| 1879 |
-
foreach($xref as $p) {
|
| 1880 |
-
$content.= str_pad($p, 10, "0", STR_PAD_LEFT) . " 00000 n \n";
|
| 1881 |
-
}
|
| 1882 |
-
|
| 1883 |
-
$content.= "trailer\n<<\n/Size ".(count($xref) +1) ."\n/Root 1 0 R\n/Info $this->infoObject 0 R\n";
|
| 1884 |
-
|
| 1885 |
-
// if encryption has been applied to this document then add the marker for this dictionary
|
| 1886 |
-
if ($this->arc4_objnum > 0) {
|
| 1887 |
-
$content.= "/Encrypt $this->arc4_objnum 0 R\n";
|
| 1888 |
-
}
|
| 1889 |
-
|
| 1890 |
-
if (mb_strlen($this->fileIdentifier, '8bit')) {
|
| 1891 |
-
$content.= "/ID[<$this->fileIdentifier><$this->fileIdentifier>]\n";
|
| 1892 |
-
}
|
| 1893 |
-
|
| 1894 |
-
$content.= ">>\nstartxref\n$pos\n%%EOF\n";
|
| 1895 |
-
|
| 1896 |
-
return $content;
|
| 1897 |
-
}
|
| 1898 |
-
|
| 1899 |
-
/**
|
| 1900 |
-
* intialize a new document
|
| 1901 |
-
* if this is called on an existing document results may be unpredictable, but the existing document would be lost at minimum
|
| 1902 |
-
* this function is called automatically by the constructor function
|
| 1903 |
-
*
|
| 1904 |
-
* @access private
|
| 1905 |
-
*/
|
| 1906 |
-
function newDocument($pageSize = array(0, 0, 612, 792)) {
|
| 1907 |
-
$this->numObj = 0;
|
| 1908 |
-
$this->objects = array();
|
| 1909 |
-
|
| 1910 |
-
$this->numObj++;
|
| 1911 |
-
$this->o_catalog($this->numObj, 'new');
|
| 1912 |
-
|
| 1913 |
-
$this->numObj++;
|
| 1914 |
-
$this->o_outlines($this->numObj, 'new');
|
| 1915 |
-
|
| 1916 |
-
$this->numObj++;
|
| 1917 |
-
$this->o_pages($this->numObj, 'new');
|
| 1918 |
-
|
| 1919 |
-
$this->o_pages($this->numObj, 'mediaBox', $pageSize);
|
| 1920 |
-
$this->currentNode = 3;
|
| 1921 |
-
|
| 1922 |
-
$this->numObj++;
|
| 1923 |
-
$this->o_procset($this->numObj, 'new');
|
| 1924 |
-
|
| 1925 |
-
$this->numObj++;
|
| 1926 |
-
$this->o_info($this->numObj, 'new');
|
| 1927 |
-
|
| 1928 |
-
$this->numObj++;
|
| 1929 |
-
$this->o_page($this->numObj, 'new');
|
| 1930 |
-
|
| 1931 |
-
// need to store the first page id as there is no way to get it to the user during
|
| 1932 |
-
// startup
|
| 1933 |
-
$this->firstPageId = $this->currentContents;
|
| 1934 |
-
}
|
| 1935 |
-
|
| 1936 |
-
/**
|
| 1937 |
-
* open the font file and return a php structure containing it.
|
| 1938 |
-
* first check if this one has been done before and saved in a form more suited to php
|
| 1939 |
-
* note that if a php serialized version does not exist it will try and make one, but will
|
| 1940 |
-
* require write access to the directory to do it... it is MUCH faster to have these serialized
|
| 1941 |
-
* files.
|
| 1942 |
-
*
|
| 1943 |
-
* @access private
|
| 1944 |
-
*/
|
| 1945 |
-
function openFont($font) {
|
| 1946 |
-
// assume that $font contains the path and file but not the extension
|
| 1947 |
-
$pos = strrpos($font, '/');
|
| 1948 |
-
|
| 1949 |
-
if ($pos === false) {
|
| 1950 |
-
$dir = './';
|
| 1951 |
-
$name = $font;
|
| 1952 |
-
} else {
|
| 1953 |
-
$dir = substr($font, 0, $pos+1);
|
| 1954 |
-
$name = substr($font, $pos+1);
|
| 1955 |
-
}
|
| 1956 |
-
|
| 1957 |
-
$fontcache = $this->fontcache;
|
| 1958 |
-
if ($fontcache == '') {
|
| 1959 |
-
$fontcache = $dir;
|
| 1960 |
-
}
|
| 1961 |
-
|
| 1962 |
-
//$name filename without folder and extension of font metrics
|
| 1963 |
-
//$dir folder of font metrics
|
| 1964 |
-
//$fontcache folder of runtime created php serialized version of font metrics.
|
| 1965 |
-
// If this is not given, the same folder as the font metrics will be used.
|
| 1966 |
-
// Storing and reusing serialized versions improves speed much
|
| 1967 |
-
|
| 1968 |
-
$this->addMessage("openFont: $font - $name");
|
| 1969 |
-
|
| 1970 |
-
if ( !$this->isUnicode || in_array(mb_strtolower(basename($name)), self::$coreFonts) ) {
|
| 1971 |
-
$metrics_name = "$name.afm";
|
| 1972 |
-
}
|
| 1973 |
-
else {
|
| 1974 |
-
$metrics_name = "$name.ufm";
|
| 1975 |
-
}
|
| 1976 |
-
|
| 1977 |
-
$cache_name = "$metrics_name.php";
|
| 1978 |
-
$this->addMessage("metrics: $metrics_name, cache: $cache_name");
|
| 1979 |
-
|
| 1980 |
-
if (file_exists($fontcache . $cache_name)) {
|
| 1981 |
-
$this->addMessage("openFont: php file exists $fontcache$cache_name");
|
| 1982 |
-
$this->fonts[$font] = require($fontcache . $cache_name);
|
| 1983 |
-
|
| 1984 |
-
if (!isset($this->fonts[$font]['_version_']) || $this->fonts[$font]['_version_'] != $this->fontcacheVersion) {
|
| 1985 |
-
// if the font file is old, then clear it out and prepare for re-creation
|
| 1986 |
-
$this->addMessage('openFont: clear out, make way for new version.');
|
| 1987 |
-
$this->fonts[$font] = null;
|
| 1988 |
-
unset($this->fonts[$font]);
|
| 1989 |
-
}
|
| 1990 |
-
}
|
| 1991 |
-
else {
|
| 1992 |
-
$old_cache_name = "php_$metrics_name";
|
| 1993 |
-
if (file_exists($fontcache . $old_cache_name)) {
|
| 1994 |
-
$this->addMessage("openFont: php file doesn't exist $fontcache$cache_name, creating it from the old format");
|
| 1995 |
-
$old_cache = file_get_contents($fontcache . $old_cache_name);
|
| 1996 |
-
file_put_contents($fontcache . $cache_name, '<?php return ' . $old_cache . ';');
|
| 1997 |
-
return $this->openFont($font);
|
| 1998 |
-
}
|
| 1999 |
-
}
|
| 2000 |
-
|
| 2001 |
-
if (!isset($this->fonts[$font]) && file_exists($dir . $metrics_name)) {
|
| 2002 |
-
// then rebuild the php_<font>.afm file from the <font>.afm file
|
| 2003 |
-
$this->addMessage("openFont: build php file from $dir$metrics_name");
|
| 2004 |
-
$data = array();
|
| 2005 |
-
|
| 2006 |
-
// 20 => 'space'
|
| 2007 |
-
$data['codeToName'] = array();
|
| 2008 |
-
|
| 2009 |
-
// Since we're not going to enable Unicode for the core fonts we need to use a font-based
|
| 2010 |
-
// setting for Unicode support rather than a global setting.
|
| 2011 |
-
$data['isUnicode'] = (strtolower(substr($metrics_name, -3)) !== 'afm');
|
| 2012 |
-
|
| 2013 |
-
$cidtogid = '';
|
| 2014 |
-
if ($data['isUnicode']) {
|
| 2015 |
-
$cidtogid = str_pad('', 256*256*2, "\x00");
|
| 2016 |
-
}
|
| 2017 |
-
|
| 2018 |
-
$file = file($dir . $metrics_name);
|
| 2019 |
-
|
| 2020 |
-
foreach ($file as $rowA) {
|
| 2021 |
-
$row = trim($rowA);
|
| 2022 |
-
$pos = strpos($row, ' ');
|
| 2023 |
-
|
| 2024 |
-
if ($pos) {
|
| 2025 |
-
// then there must be some keyword
|
| 2026 |
-
$key = substr($row, 0, $pos);
|
| 2027 |
-
switch ($key) {
|
| 2028 |
-
case 'FontName':
|
| 2029 |
-
case 'FullName':
|
| 2030 |
-
case 'FamilyName':
|
| 2031 |
-
case 'PostScriptName':
|
| 2032 |
-
case 'Weight':
|
| 2033 |
-
case 'ItalicAngle':
|
| 2034 |
-
case 'IsFixedPitch':
|
| 2035 |
-
case 'CharacterSet':
|
| 2036 |
-
case 'UnderlinePosition':
|
| 2037 |
-
case 'UnderlineThickness':
|
| 2038 |
-
case 'Version':
|
| 2039 |
-
case 'EncodingScheme':
|
| 2040 |
-
case 'CapHeight':
|
| 2041 |
-
case 'XHeight':
|
| 2042 |
-
case 'Ascender':
|
| 2043 |
-
case 'Descender':
|
| 2044 |
-
case 'StdHW':
|
| 2045 |
-
case 'StdVW':
|
| 2046 |
-
case 'StartCharMetrics':
|
| 2047 |
-
case 'FontHeightOffset': // OAR - Added so we can offset the height calculation of a Windows font. Otherwise it's too big.
|
| 2048 |
-
$data[$key] = trim(substr($row, $pos));
|
| 2049 |
-
break;
|
| 2050 |
-
|
| 2051 |
-
case 'FontBBox':
|
| 2052 |
-
$data[$key] = explode(' ', trim(substr($row, $pos)));
|
| 2053 |
-
break;
|
| 2054 |
-
|
| 2055 |
-
//C 39 ; WX 222 ; N quoteright ; B 53 463 157 718 ;
|
| 2056 |
-
case 'C': // Found in AFM files
|
| 2057 |
-
$bits = explode(';', trim($row));
|
| 2058 |
-
$dtmp = array();
|
| 2059 |
-
|
| 2060 |
-
foreach($bits as $bit) {
|
| 2061 |
-
$bits2 = explode(' ', trim($bit));
|
| 2062 |
-
if (mb_strlen($bits2[0], '8bit') == 0) continue;
|
| 2063 |
-
|
| 2064 |
-
if (count($bits2) >2) {
|
| 2065 |
-
$dtmp[$bits2[0]] = array();
|
| 2066 |
-
for ($i = 1;$i<count($bits2);$i++) {
|
| 2067 |
-
$dtmp[$bits2[0]][] = $bits2[$i];
|
| 2068 |
-
}
|
| 2069 |
-
} else if (count($bits2) == 2) {
|
| 2070 |
-
$dtmp[$bits2[0]] = $bits2[1];
|
| 2071 |
-
}
|
| 2072 |
-
}
|
| 2073 |
-
|
| 2074 |
-
$c = (int)$dtmp['C'];
|
| 2075 |
-
$n = $dtmp['N'];
|
| 2076 |
-
$width = floatval($dtmp['WX']);
|
| 2077 |
-
|
| 2078 |
-
if ($c >= 0) {
|
| 2079 |
-
if ($c != hexdec($n)) {
|
| 2080 |
-
$data['codeToName'][$c] = $n;
|
| 2081 |
-
}
|
| 2082 |
-
$data['C'][$c] = $width;
|
| 2083 |
-
} else {
|
| 2084 |
-
$data['C'][$n] = $width;
|
| 2085 |
-
}
|
| 2086 |
-
|
| 2087 |
-
if (!isset($data['MissingWidth']) && $c == -1 && $n === '.notdef') {
|
| 2088 |
-
$data['MissingWidth'] = $width;
|
| 2089 |
-
}
|
| 2090 |
-
|
| 2091 |
-
break;
|
| 2092 |
-
|
| 2093 |
-
// U 827 ; WX 0 ; N squaresubnosp ; G 675 ;
|
| 2094 |
-
case 'U': // Found in UFM files
|
| 2095 |
-
if (!$data['isUnicode']) break;
|
| 2096 |
-
|
| 2097 |
-
$bits = explode(';', trim($row));
|
| 2098 |
-
$dtmp = array();
|
| 2099 |
-
|
| 2100 |
-
foreach($bits as $bit) {
|
| 2101 |
-
$bits2 = explode(' ', trim($bit));
|
| 2102 |
-
if (mb_strlen($bits2[0], '8bit') === 0) continue;
|
| 2103 |
-
|
| 2104 |
-
if (count($bits2) >2) {
|
| 2105 |
-
$dtmp[$bits2[0]] = array();
|
| 2106 |
-
for ($i = 1;$i<count($bits2);$i++) {
|
| 2107 |
-
$dtmp[$bits2[0]][] = $bits2[$i];
|
| 2108 |
-
}
|
| 2109 |
-
} else if (count($bits2) == 2) {
|
| 2110 |
-
$dtmp[$bits2[0]] = $bits2[1];
|
| 2111 |
-
}
|
| 2112 |
-
}
|
| 2113 |
-
|
| 2114 |
-
$c = (int)$dtmp['U'];
|
| 2115 |
-
$n = $dtmp['N'];
|
| 2116 |
-
$glyph = $dtmp['G'];
|
| 2117 |
-
$width = floatval($dtmp['WX']);
|
| 2118 |
-
|
| 2119 |
-
if ($c >= 0) {
|
| 2120 |
-
// Set values in CID to GID map
|
| 2121 |
-
if ($c >= 0 && $c < 0xFFFF && $glyph) {
|
| 2122 |
-
$cidtogid[$c*2] = chr($glyph >> 8);
|
| 2123 |
-
$cidtogid[$c*2 + 1] = chr($glyph & 0xFF);
|
| 2124 |
-
}
|
| 2125 |
-
|
| 2126 |
-
if ($c != hexdec($n)) {
|
| 2127 |
-
$data['codeToName'][$c] = $n;
|
| 2128 |
-
}
|
| 2129 |
-
$data['C'][$c] = $width;
|
| 2130 |
-
} else {
|
| 2131 |
-
$data['C'][$n] = $width;
|
| 2132 |
-
}
|
| 2133 |
-
|
| 2134 |
-
if (!isset($data['MissingWidth']) && $c == -1 && $n === '.notdef') {
|
| 2135 |
-
$data['MissingWidth'] = $width;
|
| 2136 |
-
}
|
| 2137 |
-
|
| 2138 |
-
break;
|
| 2139 |
-
|
| 2140 |
-
case 'KPX':
|
| 2141 |
-
break; // don't include them as they are not used yet
|
| 2142 |
-
//KPX Adieresis yacute -40
|
| 2143 |
-
$bits = explode(' ', trim($row));
|
| 2144 |
-
$data['KPX'][$bits[1]][$bits[2]] = $bits[3];
|
| 2145 |
-
break;
|
| 2146 |
-
}
|
| 2147 |
-
}
|
| 2148 |
-
}
|
| 2149 |
-
|
| 2150 |
-
// echo $cidtogid; die("CIDtoGID Displayed!");
|
| 2151 |
-
if ($this->compressionReady && $this->options['compression']) {
|
| 2152 |
-
// then implement ZLIB based compression on CIDtoGID string
|
| 2153 |
-
$data['CIDtoGID_Compressed'] = true;
|
| 2154 |
-
$cidtogid = gzcompress($cidtogid, 6);
|
| 2155 |
-
}
|
| 2156 |
-
$data['CIDtoGID'] = base64_encode($cidtogid);
|
| 2157 |
-
$data['_version_'] = $this->fontcacheVersion;
|
| 2158 |
-
$this->fonts[$font] = $data;
|
| 2159 |
-
|
| 2160 |
-
//Because of potential trouble with php safe mode, expect that the folder already exists.
|
| 2161 |
-
//If not existing, this will hit performance because of missing cached results.
|
| 2162 |
-
if ( is_dir(substr($fontcache,0,-1)) && is_writable(substr($fontcache,0,-1)) ) {
|
| 2163 |
-
file_put_contents($fontcache . $cache_name, '<?php return ' . var_export($data, true) . ';');
|
| 2164 |
-
}
|
| 2165 |
-
$data = null;
|
| 2166 |
-
}
|
| 2167 |
-
|
| 2168 |
-
if (!isset($this->fonts[$font])) {
|
| 2169 |
-
$this->addMessage("openFont: no font file found for $font. Do you need to run load_font.php?");
|
| 2170 |
-
//echo 'Font not Found '.$font;
|
| 2171 |
-
}
|
| 2172 |
-
|
| 2173 |
-
//pre_r($this->messages);
|
| 2174 |
-
}
|
| 2175 |
-
|
| 2176 |
-
/**
|
| 2177 |
-
* if the font is not loaded then load it and make the required object
|
| 2178 |
-
* else just make it the current font
|
| 2179 |
-
* the encoding array can contain 'encoding'=> 'none','WinAnsiEncoding','MacRomanEncoding' or 'MacExpertEncoding'
|
| 2180 |
-
* note that encoding='none' will need to be used for symbolic fonts
|
| 2181 |
-
* and 'differences' => an array of mappings between numbers 0->255 and character names.
|
| 2182 |
-
*
|
| 2183 |
-
*/
|
| 2184 |
-
function selectFont($fontName, $encoding = '', $set = true) {
|
| 2185 |
-
$ext = substr($fontName, -4);
|
| 2186 |
-
if ($ext === '.afm' || $ext === '.ufm') {
|
| 2187 |
-
$fontName = substr($fontName, 0, mb_strlen($fontName)-4);
|
| 2188 |
-
}
|
| 2189 |
-
|
| 2190 |
-
if (!isset($this->fonts[$fontName])) {
|
| 2191 |
-
$this->addMessage("selectFont: selecting - $fontName - $encoding, $set");
|
| 2192 |
-
|
| 2193 |
-
// load the file
|
| 2194 |
-
$this->openFont($fontName);
|
| 2195 |
-
|
| 2196 |
-
if (isset($this->fonts[$fontName])) {
|
| 2197 |
-
$this->numObj++;
|
| 2198 |
-
$this->numFonts++;
|
| 2199 |
-
|
| 2200 |
-
$font = &$this->fonts[$fontName];
|
| 2201 |
-
|
| 2202 |
-
//$this->numFonts = md5($fontName);
|
| 2203 |
-
$pos = strrpos($fontName, '/');
|
| 2204 |
-
// $dir = substr($fontName,0,$pos+1);
|
| 2205 |
-
$name = substr($fontName, $pos+1);
|
| 2206 |
-
$options = array('name' => $name, 'fontFileName' => $fontName);
|
| 2207 |
-
|
| 2208 |
-
if (is_array($encoding)) {
|
| 2209 |
-
// then encoding and differences might be set
|
| 2210 |
-
if (isset($encoding['encoding'])) {
|
| 2211 |
-
$options['encoding'] = $encoding['encoding'];
|
| 2212 |
-
}
|
| 2213 |
-
|
| 2214 |
-
if (isset($encoding['differences'])) {
|
| 2215 |
-
$options['differences'] = $encoding['differences'];
|
| 2216 |
-
}
|
| 2217 |
-
} else if (mb_strlen($encoding, '8bit')) {
|
| 2218 |
-
// then perhaps only the encoding has been set
|
| 2219 |
-
$options['encoding'] = $encoding;
|
| 2220 |
-
}
|
| 2221 |
-
|
| 2222 |
-
$fontObj = $this->numObj;
|
| 2223 |
-
$this->o_font($this->numObj, 'new', $options);
|
| 2224 |
-
$font['fontNum'] = $this->numFonts;
|
| 2225 |
-
|
| 2226 |
-
// if this is a '.afm' font, and there is a '.pfa' file to go with it ( as there
|
| 2227 |
-
// should be for all non-basic fonts), then load it into an object and put the
|
| 2228 |
-
// references into the font object
|
| 2229 |
-
$basefile = $fontName;
|
| 2230 |
-
|
| 2231 |
-
$fbtype = '';
|
| 2232 |
-
if (file_exists("$basefile.pfb")) {
|
| 2233 |
-
$fbtype = 'pfb';
|
| 2234 |
-
}
|
| 2235 |
-
elseif (file_exists("$basefile.ttf")) {
|
| 2236 |
-
$fbtype = 'ttf';
|
| 2237 |
-
}
|
| 2238 |
-
|
| 2239 |
-
$fbfile = "$basefile.$fbtype";
|
| 2240 |
-
|
| 2241 |
-
// $pfbfile = substr($fontName,0,strlen($fontName)-4).'.pfb';
|
| 2242 |
-
// $ttffile = substr($fontName,0,strlen($fontName)-4).'.ttf';
|
| 2243 |
-
$this->addMessage('selectFont: checking for - '.$fbfile);
|
| 2244 |
-
|
| 2245 |
-
// OAR - I don't understand this old check
|
| 2246 |
-
// if (substr($fontName, -4) === '.afm' && strlen($fbtype)) {
|
| 2247 |
-
if ($fbtype) {
|
| 2248 |
-
$adobeFontName = isset($font['PostScriptName']) ? $font['PostScriptName'] : $font['FontName'];
|
| 2249 |
-
// $fontObj = $this->numObj;
|
| 2250 |
-
$this->addMessage("selectFont: adding font file - $fbfile - $adobeFontName");
|
| 2251 |
-
|
| 2252 |
-
// find the array of font widths, and put that into an object.
|
| 2253 |
-
$firstChar = -1;
|
| 2254 |
-
$lastChar = 0;
|
| 2255 |
-
$widths = array();
|
| 2256 |
-
$cid_widths = array();
|
| 2257 |
-
|
| 2258 |
-
foreach ($font['C'] as $num => $d) {
|
| 2259 |
-
if (intval($num) >0 || $num == '0') {
|
| 2260 |
-
if (!$font['isUnicode']) {
|
| 2261 |
-
// With Unicode, widths array isn't used
|
| 2262 |
-
if ($lastChar>0 && $num>$lastChar+1) {
|
| 2263 |
-
for ($i = $lastChar+1;$i<$num;$i++) {
|
| 2264 |
-
$widths[] = 0;
|
| 2265 |
-
}
|
| 2266 |
-
}
|
| 2267 |
-
}
|
| 2268 |
-
|
| 2269 |
-
$widths[] = $d;
|
| 2270 |
-
|
| 2271 |
-
if ($font['isUnicode']) {
|
| 2272 |
-
$cid_widths[$num] = $d;
|
| 2273 |
-
}
|
| 2274 |
-
|
| 2275 |
-
if ($firstChar == -1) {
|
| 2276 |
-
$firstChar = $num;
|
| 2277 |
-
}
|
| 2278 |
-
|
| 2279 |
-
$lastChar = $num;
|
| 2280 |
-
}
|
| 2281 |
-
}
|
| 2282 |
-
|
| 2283 |
-
// also need to adjust the widths for the differences array
|
| 2284 |
-
if (isset($options['differences'])) {
|
| 2285 |
-
foreach($options['differences'] as $charNum => $charName) {
|
| 2286 |
-
if ($charNum > $lastChar) {
|
| 2287 |
-
if (!$font['isUnicode']) {
|
| 2288 |
-
// With Unicode, widths array isn't used
|
| 2289 |
-
for ($i = $lastChar + 1; $i <= $charNum; $i++) {
|
| 2290 |
-
$widths[] = 0;
|
| 2291 |
-
}
|
| 2292 |
-
}
|
| 2293 |
-
|
| 2294 |
-
$lastChar = $charNum;
|
| 2295 |
-
}
|
| 2296 |
-
|
| 2297 |
-
if (isset($font['C'][$charName])) {
|
| 2298 |
-
$widths[$charNum-$firstChar] = $font['C'][$charName];
|
| 2299 |
-
if ($font['isUnicode']) {
|
| 2300 |
-
$cid_widths[$charName] = $font['C'][$charName];
|
| 2301 |
-
}
|
| 2302 |
-
}
|
| 2303 |
-
}
|
| 2304 |
-
}
|
| 2305 |
-
|
| 2306 |
-
if ($font['isUnicode']) {
|
| 2307 |
-
$font['CIDWidths'] = $cid_widths;
|
| 2308 |
-
}
|
| 2309 |
-
|
| 2310 |
-
$this->addMessage('selectFont: FirstChar = '.$firstChar);
|
| 2311 |
-
$this->addMessage('selectFont: LastChar = '.$lastChar);
|
| 2312 |
-
|
| 2313 |
-
$widthid = -1;
|
| 2314 |
-
|
| 2315 |
-
if (!$font['isUnicode']) {
|
| 2316 |
-
// With Unicode, widths array isn't used
|
| 2317 |
-
|
| 2318 |
-
$this->numObj++;
|
| 2319 |
-
$this->o_contents($this->numObj, 'new', 'raw');
|
| 2320 |
-
$this->objects[$this->numObj]['c'].= '['.implode(' ', $widths).']';
|
| 2321 |
-
$widthid = $this->numObj;
|
| 2322 |
-
}
|
| 2323 |
-
|
| 2324 |
-
$missing_width = 500;
|
| 2325 |
-
$stemV = 70;
|
| 2326 |
-
|
| 2327 |
-
if (isset($font['MissingWidth'])) {
|
| 2328 |
-
$missing_width = $font['MissingWidth'];
|
| 2329 |
-
}
|
| 2330 |
-
if (isset($font['StdVW'])) {
|
| 2331 |
-
$stemV = $font['StdVW'];
|
| 2332 |
-
} elseif (isset($font['Weight']) && preg_match('!(bold|black)!i', $font['Weight'])) {
|
| 2333 |
-
$stemV = 120;
|
| 2334 |
-
}
|
| 2335 |
-
|
| 2336 |
-
// load the pfb file, and put that into an object too.
|
| 2337 |
-
// note that pdf supports only binary format type 1 font files, though there is a
|
| 2338 |
-
// simple utility to convert them from pfa to pfb.
|
| 2339 |
-
if (!$this->isUnicode || $fbtype !== 'ttf' || empty($this->stringSubsets)) {
|
| 2340 |
-
$data = file_get_contents($fbfile);
|
| 2341 |
-
}
|
| 2342 |
-
else {
|
| 2343 |
-
require_once dirname(__FILE__)."/php-font-lib/classes/font.cls.php";
|
| 2344 |
-
|
| 2345 |
-
$this->stringSubsets[$fontName][] = 32; // Force space if not in yet
|
| 2346 |
-
|
| 2347 |
-
$subset = $this->stringSubsets[$fontName];
|
| 2348 |
-
sort($subset);
|
| 2349 |
-
|
| 2350 |
-
// Load font
|
| 2351 |
-
$font_obj = Font::load($fbfile);
|
| 2352 |
-
$font_obj->parse();
|
| 2353 |
-
|
| 2354 |
-
// Define subset
|
| 2355 |
-
$font_obj->setSubset($subset);
|
| 2356 |
-
$font_obj->reduce();
|
| 2357 |
-
|
| 2358 |
-
// Write new font
|
| 2359 |
-
$tmp_name = "$fbfile.tmp.".sprintf("%u", crc32(implode($subset)));
|
| 2360 |
-
$font_obj->open($tmp_name, Font_Binary_Stream::modeWrite);
|
| 2361 |
-
$font_obj->encode(array("OS/2"));
|
| 2362 |
-
$font_obj->close();
|
| 2363 |
-
|
| 2364 |
-
// Parse the new font to get cid2gid and widths
|
| 2365 |
-
$font_obj = Font::load($tmp_name);
|
| 2366 |
-
|
| 2367 |
-
// Find Unicode char map table
|
| 2368 |
-
$subtable = null;
|
| 2369 |
-
foreach($font_obj->getData("cmap", "subtables") as $_subtable) {
|
| 2370 |
-
if ($_subtable["platformID"] == 0 || $_subtable["platformID"] == 3 && $_subtable["platformSpecificID"] == 1) {
|
| 2371 |
-
$subtable = $_subtable;
|
| 2372 |
-
break;
|
| 2373 |
-
}
|
| 2374 |
-
}
|
| 2375 |
-
|
| 2376 |
-
if ($subtable) {
|
| 2377 |
-
$glyphIndexArray = $subtable["glyphIndexArray"];
|
| 2378 |
-
$hmtx = $font_obj->getData("hmtx");
|
| 2379 |
-
|
| 2380 |
-
unset($glyphIndexArray[0xFFFF]);
|
| 2381 |
-
|
| 2382 |
-
$cidtogid = str_pad('', max(array_keys($glyphIndexArray))*2+1, "\x00");
|
| 2383 |
-
$font['CIDWidths'] = array();
|
| 2384 |
-
|
| 2385 |
-
foreach($glyphIndexArray as $cid => $gid) {
|
| 2386 |
-
if ($cid >= 0 && $cid < 0xFFFF && $gid) {
|
| 2387 |
-
$cidtogid[$cid*2] = chr($gid >> 8);
|
| 2388 |
-
$cidtogid[$cid*2 + 1] = chr($gid & 0xFF);
|
| 2389 |
-
}
|
| 2390 |
-
|
| 2391 |
-
$width = $font_obj->normalizeFUnit(isset($hmtx[$gid]) ? $hmtx[$gid][0] : $hmtx[0][0]);
|
| 2392 |
-
$font['CIDWidths'][$cid] = $width;
|
| 2393 |
-
}
|
| 2394 |
-
|
| 2395 |
-
$font['CIDtoGID'] = base64_encode(gzcompress($cidtogid));
|
| 2396 |
-
$font['CIDtoGID_Compressed'] = true;
|
| 2397 |
-
|
| 2398 |
-
$data = file_get_contents($tmp_name);
|
| 2399 |
-
}
|
| 2400 |
-
else {
|
| 2401 |
-
$data = file_get_contents($fbfile);
|
| 2402 |
-
}
|
| 2403 |
-
|
| 2404 |
-
$font_obj->close();
|
| 2405 |
-
unlink($tmp_name);
|
| 2406 |
-
}
|
| 2407 |
-
|
| 2408 |
-
// create the font descriptor
|
| 2409 |
-
$this->numObj++;
|
| 2410 |
-
$fontDescriptorId = $this->numObj;
|
| 2411 |
-
|
| 2412 |
-
$this->numObj++;
|
| 2413 |
-
$pfbid = $this->numObj;
|
| 2414 |
-
|
| 2415 |
-
// determine flags (more than a little flakey, hopefully will not matter much)
|
| 2416 |
-
$flags = 0;
|
| 2417 |
-
|
| 2418 |
-
if ($font['ItalicAngle'] != 0) {
|
| 2419 |
-
$flags+= pow(2, 6);
|
| 2420 |
-
}
|
| 2421 |
-
|
| 2422 |
-
if ($font['IsFixedPitch'] === 'true') {
|
| 2423 |
-
$flags+= 1;
|
| 2424 |
-
}
|
| 2425 |
-
|
| 2426 |
-
$flags+= pow(2, 5); // assume non-sybolic
|
| 2427 |
-
$list = array(
|
| 2428 |
-
'Ascent' => 'Ascender',
|
| 2429 |
-
'CapHeight' => 'CapHeight',
|
| 2430 |
-
'MissingWidth' => 'MissingWidth',
|
| 2431 |
-
'Descent' => 'Descender',
|
| 2432 |
-
'FontBBox' => 'FontBBox',
|
| 2433 |
-
'ItalicAngle' => 'ItalicAngle'
|
| 2434 |
-
);
|
| 2435 |
-
$fdopt = array(
|
| 2436 |
-
'Flags' => $flags,
|
| 2437 |
-
'FontName' => $adobeFontName,
|
| 2438 |
-
'StemV' => $stemV
|
| 2439 |
-
);
|
| 2440 |
-
|
| 2441 |
-
foreach($list as $k => $v) {
|
| 2442 |
-
if (isset($font[$v])) {
|
| 2443 |
-
$fdopt[$k] = $font[$v];
|
| 2444 |
-
}
|
| 2445 |
-
}
|
| 2446 |
-
|
| 2447 |
-
if ($fbtype === 'pfb') {
|
| 2448 |
-
$fdopt['FontFile'] = $pfbid;
|
| 2449 |
-
} else if ($fbtype === 'ttf') {
|
| 2450 |
-
$fdopt['FontFile2'] = $pfbid;
|
| 2451 |
-
}
|
| 2452 |
-
|
| 2453 |
-
$this->o_fontDescriptor($fontDescriptorId, 'new', $fdopt);
|
| 2454 |
-
|
| 2455 |
-
// embed the font program
|
| 2456 |
-
$this->o_contents($this->numObj, 'new');
|
| 2457 |
-
$this->objects[$pfbid]['c'].= $data;
|
| 2458 |
-
|
| 2459 |
-
// determine the cruicial lengths within this file
|
| 2460 |
-
if ($fbtype === 'pfb') {
|
| 2461 |
-
$l1 = strpos($data, 'eexec') +6;
|
| 2462 |
-
$l2 = strpos($data, '00000000') -$l1;
|
| 2463 |
-
$l3 = mb_strlen($data, '8bit') -$l2-$l1;
|
| 2464 |
-
$this->o_contents($this->numObj, 'add', array('Length1' => $l1, 'Length2' => $l2, 'Length3' => $l3));
|
| 2465 |
-
} else if ($fbtype == 'ttf') {
|
| 2466 |
-
$l1 = mb_strlen($data, '8bit');
|
| 2467 |
-
$this->o_contents($this->numObj, 'add', array('Length1' => $l1));
|
| 2468 |
-
}
|
| 2469 |
-
|
| 2470 |
-
// tell the font object about all this new stuff
|
| 2471 |
-
$tmp = array(
|
| 2472 |
-
'BaseFont' => $adobeFontName,
|
| 2473 |
-
'MissingWidth' => $missing_width,
|
| 2474 |
-
'Widths' => $widthid,
|
| 2475 |
-
'FirstChar' => $firstChar,
|
| 2476 |
-
'LastChar' => $lastChar,
|
| 2477 |
-
'FontDescriptor' => $fontDescriptorId,
|
| 2478 |
-
);
|
| 2479 |
-
|
| 2480 |
-
if ($fbtype === 'ttf') {
|
| 2481 |
-
$tmp['SubType'] = 'TrueType';
|
| 2482 |
-
}
|
| 2483 |
-
|
| 2484 |
-
$this->addMessage("adding extra info to font.($fontObj)");
|
| 2485 |
-
|
| 2486 |
-
foreach($tmp as $fk => $fv) {
|
| 2487 |
-
$this->addMessage("$fk : $fv");
|
| 2488 |
-
}
|
| 2489 |
-
|
| 2490 |
-
$this->o_font($fontObj, 'add', $tmp);
|
| 2491 |
-
} else {
|
| 2492 |
-
$this->addMessage('selectFont: pfb or ttf file not found, ok if this is one of the 14 standard fonts');
|
| 2493 |
-
}
|
| 2494 |
-
|
| 2495 |
-
// also set the differences here, note that this means that these will take effect only the
|
| 2496 |
-
//first time that a font is selected, else they are ignored
|
| 2497 |
-
if (isset($options['differences'])) {
|
| 2498 |
-
$font['differences'] = $options['differences'];
|
| 2499 |
-
}
|
| 2500 |
-
}
|
| 2501 |
-
}
|
| 2502 |
-
|
| 2503 |
-
if ($set && isset($this->fonts[$fontName])) {
|
| 2504 |
-
// so if for some reason the font was not set in the last one then it will not be selected
|
| 2505 |
-
$this->currentBaseFont = $fontName;
|
| 2506 |
-
|
| 2507 |
-
// the next lines mean that if a new font is selected, then the current text state will be
|
| 2508 |
-
// applied to it as well.
|
| 2509 |
-
$this->currentFont = $this->currentBaseFont;
|
| 2510 |
-
$this->currentFontNum = $this->fonts[$this->currentFont]['fontNum'];
|
| 2511 |
-
|
| 2512 |
-
//$this->setCurrentFont();
|
| 2513 |
-
}
|
| 2514 |
-
|
| 2515 |
-
return $this->currentFontNum;
|
| 2516 |
-
//return $this->numObj;
|
| 2517 |
-
}
|
| 2518 |
-
|
| 2519 |
-
/**
|
| 2520 |
-
* sets up the current font, based on the font families, and the current text state
|
| 2521 |
-
* note that this system is quite flexible, a bold-italic font can be completely different to a
|
| 2522 |
-
* italic-bold font, and even bold-bold will have to be defined within the family to have meaning
|
| 2523 |
-
* This function is to be called whenever the currentTextState is changed, it will update
|
| 2524 |
-
* the currentFont setting to whatever the appropriatte family one is.
|
| 2525 |
-
* If the user calls selectFont themselves then that will reset the currentBaseFont, and the currentFont
|
| 2526 |
-
* This function will change the currentFont to whatever it should be, but will not change the
|
| 2527 |
-
* currentBaseFont.
|
| 2528 |
-
*
|
| 2529 |
-
* @access private
|
| 2530 |
-
*/
|
| 2531 |
-
function setCurrentFont() {
|
| 2532 |
-
// if (strlen($this->currentBaseFont) == 0){
|
| 2533 |
-
// // then assume an initial font
|
| 2534 |
-
// $this->selectFont($this->defaultFont);
|
| 2535 |
-
// }
|
| 2536 |
-
// $cf = substr($this->currentBaseFont,strrpos($this->currentBaseFont,'/')+1);
|
| 2537 |
-
// if (strlen($this->currentTextState)
|
| 2538 |
-
// && isset($this->fontFamilies[$cf])
|
| 2539 |
-
// && isset($this->fontFamilies[$cf][$this->currentTextState])){
|
| 2540 |
-
// // then we are in some state or another
|
| 2541 |
-
// // and this font has a family, and the current setting exists within it
|
| 2542 |
-
// // select the font, then return it
|
| 2543 |
-
// $nf = substr($this->currentBaseFont,0,strrpos($this->currentBaseFont,'/')+1).$this->fontFamilies[$cf][$this->currentTextState];
|
| 2544 |
-
// $this->selectFont($nf,'',0);
|
| 2545 |
-
// $this->currentFont = $nf;
|
| 2546 |
-
// $this->currentFontNum = $this->fonts[$nf]['fontNum'];
|
| 2547 |
-
// } else {
|
| 2548 |
-
// // the this font must not have the right family member for the current state
|
| 2549 |
-
// // simply assume the base font
|
| 2550 |
-
$this->currentFont = $this->currentBaseFont;
|
| 2551 |
-
$this->currentFontNum = $this->fonts[$this->currentFont]['fontNum'];
|
| 2552 |
-
// }
|
| 2553 |
-
}
|
| 2554 |
-
|
| 2555 |
-
/**
|
| 2556 |
-
* function for the user to find out what the ID is of the first page that was created during
|
| 2557 |
-
* startup - useful if they wish to add something to it later.
|
| 2558 |
-
*/
|
| 2559 |
-
function getFirstPageId() {
|
| 2560 |
-
return $this->firstPageId;
|
| 2561 |
-
}
|
| 2562 |
-
|
| 2563 |
-
/**
|
| 2564 |
-
* add content to the currently active object
|
| 2565 |
-
*
|
| 2566 |
-
* @access private
|
| 2567 |
-
*/
|
| 2568 |
-
function addContent($content) {
|
| 2569 |
-
$this->objects[$this->currentContents]['c'].= $content;
|
| 2570 |
-
}
|
| 2571 |
-
|
| 2572 |
-
/**
|
| 2573 |
-
* sets the colour for fill operations
|
| 2574 |
-
*/
|
| 2575 |
-
function setColor($color, $force = false) {
|
| 2576 |
-
$new_color = array($color[0], $color[1], $color[2], isset($color[3]) ? $color[3] : null);
|
| 2577 |
-
|
| 2578 |
-
if (!$force && $this->currentColour == $new_color) return;
|
| 2579 |
-
|
| 2580 |
-
if (isset($new_color[3])) {
|
| 2581 |
-
$this->currentColour = $new_color;
|
| 2582 |
-
$this->objects[$this->currentContents]['c'] .= vsprintf("\n%.3F %.3F %.3F %.3F k", $this->currentColour);
|
| 2583 |
-
}
|
| 2584 |
-
|
| 2585 |
-
elseif (isset($new_color[2])) {
|
| 2586 |
-
$this->currentColour = $new_color;
|
| 2587 |
-
$this->objects[$this->currentContents]['c'] .= vsprintf("\n%.3F %.3F %.3F rg", $this->currentColour);
|
| 2588 |
-
}
|
| 2589 |
-
}
|
| 2590 |
-
|
| 2591 |
-
/**
|
| 2592 |
-
* sets the colour for stroke operations
|
| 2593 |
-
*/
|
| 2594 |
-
function setStrokeColor($color, $force = false) {
|
| 2595 |
-
$new_color = array($color[0], $color[1], $color[2], isset($color[3]) ? $color[3] : null);
|
| 2596 |
-
|
| 2597 |
-
if (!$force && $this->currentStrokeColour == $new_color) return;
|
| 2598 |
-
|
| 2599 |
-
if (isset($new_color[3])) {
|
| 2600 |
-
$this->currentStrokeColour = $new_color;
|
| 2601 |
-
$this->objects[$this->currentContents]['c'] .= vsprintf("\n%.3F %.3F %.3F %.3F K", $this->currentStrokeColour);
|
| 2602 |
-
}
|
| 2603 |
-
|
| 2604 |
-
elseif (isset($new_color[2])) {
|
| 2605 |
-
$this->currentStrokeColour = $new_color;
|
| 2606 |
-
$this->objects[$this->currentContents]['c'] .= vsprintf("\n%.3F %.3F %.3F RG", $this->currentStrokeColour);
|
| 2607 |
-
}
|
| 2608 |
-
}
|
| 2609 |
-
|
| 2610 |
-
/**
|
| 2611 |
-
* Set the graphics state for compositions
|
| 2612 |
-
*/
|
| 2613 |
-
function setGraphicsState($parameters) {
|
| 2614 |
-
// Create a new graphics state object
|
| 2615 |
-
// FIXME: should actually keep track of states that have already been created...
|
| 2616 |
-
$this->numObj++;
|
| 2617 |
-
$this->o_extGState($this->numObj, 'new', $parameters);
|
| 2618 |
-
$this->objects[ $this->currentContents ]['c'].= "\n/GS$this->numStates gs";
|
| 2619 |
-
}
|
| 2620 |
-
|
| 2621 |
-
/**
|
| 2622 |
-
* Set current blend mode & opacity for lines.
|
| 2623 |
-
*
|
| 2624 |
-
* Valid blend modes are:
|
| 2625 |
-
*
|
| 2626 |
-
* Normal, Multiply, Screen, Overlay, Darken, Lighten,
|
| 2627 |
-
* ColorDogde, ColorBurn, HardLight, SoftLight, Difference,
|
| 2628 |
-
* Exclusion
|
| 2629 |
-
*
|
| 2630 |
-
* @param string $mode the blend mode to use
|
| 2631 |
-
* @param float $opacity 0.0 fully transparent, 1.0 fully opaque
|
| 2632 |
-
*/
|
| 2633 |
-
function setLineTransparency($mode, $opacity) {
|
| 2634 |
-
static $blend_modes = array("Normal", "Multiply", "Screen",
|
| 2635 |
-
"Overlay", "Darken", "Lighten",
|
| 2636 |
-
"ColorDogde", "ColorBurn", "HardLight",
|
| 2637 |
-
"SoftLight", "Difference", "Exclusion");
|
| 2638 |
-
|
| 2639 |
-
if ( !in_array($mode, $blend_modes) )
|
| 2640 |
-
$mode = "Normal";
|
| 2641 |
-
|
| 2642 |
-
// Only create a new graphics state if required
|
| 2643 |
-
if ( $mode === $this->currentLineTransparency["mode"] &&
|
| 2644 |
-
$opacity == $this->currentLineTransparency["opacity"] )
|
| 2645 |
-
return;
|
| 2646 |
-
|
| 2647 |
-
$this->currentLineTransparency["mode"] = $mode;
|
| 2648 |
-
$this->currentLineTransparency["opacity"] = $opacity;
|
| 2649 |
-
|
| 2650 |
-
$options = array("BM" => "/$mode",
|
| 2651 |
-
"CA" => (float)$opacity);
|
| 2652 |
-
|
| 2653 |
-
$this->setGraphicsState($options);
|
| 2654 |
-
}
|
| 2655 |
-
|
| 2656 |
-
/**
|
| 2657 |
-
* Set current blend mode & opacity for filled objects.
|
| 2658 |
-
*
|
| 2659 |
-
* Valid blend modes are:
|
| 2660 |
-
*
|
| 2661 |
-
* Normal, Multiply, Screen, Overlay, Darken, Lighten,
|
| 2662 |
-
* ColorDogde, ColorBurn, HardLight, SoftLight, Difference,
|
| 2663 |
-
* Exclusion
|
| 2664 |
-
*
|
| 2665 |
-
* @param string $mode the blend mode to use
|
| 2666 |
-
* @param float $opacity 0.0 fully transparent, 1.0 fully opaque
|
| 2667 |
-
*/
|
| 2668 |
-
function setFillTransparency($mode, $opacity) {
|
| 2669 |
-
static $blend_modes = array("Normal", "Multiply", "Screen",
|
| 2670 |
-
"Overlay", "Darken", "Lighten",
|
| 2671 |
-
"ColorDogde", "ColorBurn", "HardLight",
|
| 2672 |
-
"SoftLight", "Difference", "Exclusion");
|
| 2673 |
-
|
| 2674 |
-
if ( !in_array($mode, $blend_modes) )
|
| 2675 |
-
$mode = "Normal";
|
| 2676 |
-
|
| 2677 |
-
if ( $mode === $this->currentFillTransparency["mode"] &&
|
| 2678 |
-
$opacity == $this->currentFillTransparency["opacity"] )
|
| 2679 |
-
return;
|
| 2680 |
-
|
| 2681 |
-
$this->currentFillTransparency["mode"] = $mode;
|
| 2682 |
-
$this->currentFillTransparency["opacity"] = $opacity;
|
| 2683 |
-
|
| 2684 |
-
$options = array("BM" => "/$mode",
|
| 2685 |
-
"ca" => (float)$opacity);
|
| 2686 |
-
|
| 2687 |
-
$this->setGraphicsState($options);
|
| 2688 |
-
}
|
| 2689 |
-
|
| 2690 |
-
/**
|
| 2691 |
-
* draw a line from one set of coordinates to another
|
| 2692 |
-
*/
|
| 2693 |
-
function line($x1, $y1, $x2, $y2) {
|
| 2694 |
-
$this->objects[$this->currentContents]['c'] .= sprintf("\n%.3F %.3F m %.3F %.3F l S", $x1, $y1, $x2, $y2);
|
| 2695 |
-
}
|
| 2696 |
-
|
| 2697 |
-
/**
|
| 2698 |
-
* draw a bezier curve based on 4 control points
|
| 2699 |
-
*/
|
| 2700 |
-
function curve($x0, $y0, $x1, $y1, $x2, $y2, $x3, $y3) {
|
| 2701 |
-
// in the current line style, draw a bezier curve from (x0,y0) to (x3,y3) using the other two points
|
| 2702 |
-
// as the control points for the curve.
|
| 2703 |
-
$this->objects[$this->currentContents]['c'] .=
|
| 2704 |
-
sprintf("\n%.3F %.3F m %.3F %.3F %.3F %.3F %.3F %.3F c S", $x0, $y0, $x1, $y1, $x2, $y2, $x3, $y3);
|
| 2705 |
-
}
|
| 2706 |
-
|
| 2707 |
-
/**
|
| 2708 |
-
* draw a part of an ellipse
|
| 2709 |
-
*/
|
| 2710 |
-
function partEllipse($x0, $y0, $astart, $afinish, $r1, $r2 = 0, $angle = 0, $nSeg = 8) {
|
| 2711 |
-
$this->ellipse($x0, $y0, $r1, $r2, $angle, $nSeg, $astart, $afinish, false);
|
| 2712 |
-
}
|
| 2713 |
-
|
| 2714 |
-
/**
|
| 2715 |
-
* draw a filled ellipse
|
| 2716 |
-
*/
|
| 2717 |
-
function filledEllipse($x0, $y0, $r1, $r2 = 0, $angle = 0, $nSeg = 8, $astart = 0, $afinish = 360) {
|
| 2718 |
-
return $this->ellipse($x0, $y0, $r1, $r2 = 0, $angle, $nSeg, $astart, $afinish, true, true);
|
| 2719 |
-
}
|
| 2720 |
-
|
| 2721 |
-
/**
|
| 2722 |
-
* draw an ellipse
|
| 2723 |
-
* note that the part and filled ellipse are just special cases of this function
|
| 2724 |
-
*
|
| 2725 |
-
* draws an ellipse in the current line style
|
| 2726 |
-
* centered at $x0,$y0, radii $r1,$r2
|
| 2727 |
-
* if $r2 is not set, then a circle is drawn
|
| 2728 |
-
* nSeg is not allowed to be less than 2, as this will simply draw a line (and will even draw a
|
| 2729 |
-
* pretty crappy shape at 2, as we are approximating with bezier curves.
|
| 2730 |
-
*/
|
| 2731 |
-
function ellipse($x0, $y0, $r1, $r2 = 0, $angle = 0, $nSeg = 8, $astart = 0, $afinish = 360, $close = true, $fill = false) {
|
| 2732 |
-
if ($r1 == 0) {
|
| 2733 |
-
return;
|
| 2734 |
-
}
|
| 2735 |
-
|
| 2736 |
-
if ($r2 == 0) {
|
| 2737 |
-
$r2 = $r1;
|
| 2738 |
-
}
|
| 2739 |
-
|
| 2740 |
-
if ($nSeg < 2) {
|
| 2741 |
-
$nSeg = 2;
|
| 2742 |
-
}
|
| 2743 |
-
|
| 2744 |
-
$astart = deg2rad((float)$astart);
|
| 2745 |
-
$afinish = deg2rad((float)$afinish);
|
| 2746 |
-
$totalAngle = $afinish-$astart;
|
| 2747 |
-
|
| 2748 |
-
$dt = $totalAngle/$nSeg;
|
| 2749 |
-
$dtm = $dt/3;
|
| 2750 |
-
|
| 2751 |
-
if ($angle != 0) {
|
| 2752 |
-
$a = -1*deg2rad((float)$angle);
|
| 2753 |
-
|
| 2754 |
-
$this->objects[$this->currentContents]['c'] .=
|
| 2755 |
-
sprintf("\n q %.3F %.3F %.3F %.3F %.3F %.3F cm", cos($a), -sin($a), sin($a), cos($a), $x0, $y0);
|
| 2756 |
-
|
| 2757 |
-
$x0 = 0;
|
| 2758 |
-
$y0 = 0;
|
| 2759 |
-
}
|
| 2760 |
-
|
| 2761 |
-
$t1 = $astart;
|
| 2762 |
-
$a0 = $x0 + $r1*cos($t1);
|
| 2763 |
-
$b0 = $y0 + $r2*sin($t1);
|
| 2764 |
-
$c0 = -$r1 * sin($t1);
|
| 2765 |
-
$d0 = $r2 * cos($t1);
|
| 2766 |
-
|
| 2767 |
-
$this->objects[$this->currentContents]['c'] .= sprintf("\n%.3F %.3F m ", $a0, $b0);
|
| 2768 |
-
|
| 2769 |
-
for ($i = 1; $i <= $nSeg; $i++) {
|
| 2770 |
-
// draw this bit of the total curve
|
| 2771 |
-
$t1 = $i * $dt + $astart;
|
| 2772 |
-
$a1 = $x0 + $r1 * cos($t1);
|
| 2773 |
-
$b1 = $y0 + $r2 * sin($t1);
|
| 2774 |
-
$c1 = -$r1 * sin($t1);
|
| 2775 |
-
$d1 = $r2 * cos($t1);
|
| 2776 |
-
|
| 2777 |
-
$this->objects[$this->currentContents]['c'] .=
|
| 2778 |
-
sprintf("\n%.3F %.3F %.3F %.3F %.3F %.3F c", ($a0+$c0*$dtm), ($b0+$d0*$dtm), ($a1-$c1*$dtm), ($b1-$d1*$dtm), $a1, $b1);
|
| 2779 |
-
|
| 2780 |
-
$a0 = $a1;
|
| 2781 |
-
$b0 = $b1;
|
| 2782 |
-
$c0 = $c1;
|
| 2783 |
-
$d0 = $d1;
|
| 2784 |
-
}
|
| 2785 |
-
|
| 2786 |
-
if ($fill) {
|
| 2787 |
-
$this->objects[$this->currentContents]['c'].= ' f';
|
| 2788 |
-
} else if ($close) {
|
| 2789 |
-
$this->objects[$this->currentContents]['c'].= ' s'; // small 's' signifies closing the path as well
|
| 2790 |
-
} else {
|
| 2791 |
-
$this->objects[$this->currentContents]['c'].= ' S';
|
| 2792 |
-
}
|
| 2793 |
-
|
| 2794 |
-
if ($angle != 0) {
|
| 2795 |
-
$this->objects[$this->currentContents]['c'].= ' Q';
|
| 2796 |
-
}
|
| 2797 |
-
}
|
| 2798 |
-
|
| 2799 |
-
/**
|
| 2800 |
-
* this sets the line drawing style.
|
| 2801 |
-
* width, is the thickness of the line in user units
|
| 2802 |
-
* cap is the type of cap to put on the line, values can be 'butt','round','square'
|
| 2803 |
-
* where the diffference between 'square' and 'butt' is that 'square' projects a flat end past the
|
| 2804 |
-
* end of the line.
|
| 2805 |
-
* join can be 'miter', 'round', 'bevel'
|
| 2806 |
-
* dash is an array which sets the dash pattern, is a series of length values, which are the lengths of the
|
| 2807 |
-
* on and off dashes.
|
| 2808 |
-
* (2) represents 2 on, 2 off, 2 on , 2 off ...
|
| 2809 |
-
* (2,1) is 2 on, 1 off, 2 on, 1 off.. etc
|
| 2810 |
-
* phase is a modifier on the dash pattern which is used to shift the point at which the pattern starts.
|
| 2811 |
-
*/
|
| 2812 |
-
function setLineStyle($width = 1, $cap = '', $join = '', $dash = '', $phase = 0) {
|
| 2813 |
-
// this is quite inefficient in that it sets all the parameters whenever 1 is changed, but will fix another day
|
| 2814 |
-
$string = '';
|
| 2815 |
-
|
| 2816 |
-
if ($width>0) {
|
| 2817 |
-
$string.= "$width w";
|
| 2818 |
-
}
|
| 2819 |
-
|
| 2820 |
-
$ca = array('butt' => 0, 'round' => 1, 'square' => 2);
|
| 2821 |
-
|
| 2822 |
-
if (isset($ca[$cap])) {
|
| 2823 |
-
$string.= " $ca[$cap] J";
|
| 2824 |
-
}
|
| 2825 |
-
|
| 2826 |
-
$ja = array('miter' => 0, 'round' => 1, 'bevel' => 2);
|
| 2827 |
-
|
| 2828 |
-
if (isset($ja[$join])) {
|
| 2829 |
-
$string.= " $ja[$join] j";
|
| 2830 |
-
}
|
| 2831 |
-
|
| 2832 |
-
if (is_array($dash)) {
|
| 2833 |
-
$string.= ' [ ' . implode(' ', $dash) . " ] $phase d";
|
| 2834 |
-
}
|
| 2835 |
-
|
| 2836 |
-
$this->currentLineStyle = $string;
|
| 2837 |
-
$this->objects[$this->currentContents]['c'].= "\n$string";
|
| 2838 |
-
}
|
| 2839 |
-
|
| 2840 |
-
/**
|
| 2841 |
-
* draw a polygon, the syntax for this is similar to the GD polygon command
|
| 2842 |
-
*/
|
| 2843 |
-
function polygon($p, $np, $f = false) {
|
| 2844 |
-
$this->objects[$this->currentContents]['c'].= sprintf("\n%.3F %.3F m ", $p[0], $p[1]);
|
| 2845 |
-
|
| 2846 |
-
for ($i = 2; $i < $np * 2; $i = $i + 2) {
|
| 2847 |
-
$this->objects[$this->currentContents]['c'].= sprintf("%.3F %.3F l ", $p[$i], $p[$i+1]);
|
| 2848 |
-
}
|
| 2849 |
-
|
| 2850 |
-
if ($f) {
|
| 2851 |
-
$this->objects[$this->currentContents]['c'].= ' f';
|
| 2852 |
-
} else {
|
| 2853 |
-
$this->objects[$this->currentContents]['c'].= ' S';
|
| 2854 |
-
}
|
| 2855 |
-
}
|
| 2856 |
-
|
| 2857 |
-
/**
|
| 2858 |
-
* a filled rectangle, note that it is the width and height of the rectangle which are the secondary paramaters, not
|
| 2859 |
-
* the coordinates of the upper-right corner
|
| 2860 |
-
*/
|
| 2861 |
-
function filledRectangle($x1, $y1, $width, $height) {
|
| 2862 |
-
$this->objects[$this->currentContents]['c'].= sprintf("\n%.3F %.3F %.3F %.3F re f", $x1, $y1, $width, $height);
|
| 2863 |
-
}
|
| 2864 |
-
|
| 2865 |
-
/**
|
| 2866 |
-
* draw a rectangle, note that it is the width and height of the rectangle which are the secondary paramaters, not
|
| 2867 |
-
* the coordinates of the upper-right corner
|
| 2868 |
-
*/
|
| 2869 |
-
function rectangle($x1, $y1, $width, $height) {
|
| 2870 |
-
$this->objects[$this->currentContents]['c'].= sprintf("\n%.3F %.3F %.3F %.3F re S", $x1, $y1, $width, $height);
|
| 2871 |
-
}
|
| 2872 |
-
|
| 2873 |
-
/**
|
| 2874 |
-
* save the current graphic state
|
| 2875 |
-
*/
|
| 2876 |
-
function save() {
|
| 2877 |
-
// we must reset the colour cache or it will keep bad colours after clipping
|
| 2878 |
-
$this->currentColour = null;
|
| 2879 |
-
$this->currentStrokeColour = null;
|
| 2880 |
-
$this->objects[$this->currentContents]['c'].= "\nq";
|
| 2881 |
-
}
|
| 2882 |
-
|
| 2883 |
-
/**
|
| 2884 |
-
* restore the last graphic state
|
| 2885 |
-
*/
|
| 2886 |
-
function restore() {
|
| 2887 |
-
$this->objects[$this->currentContents]['c'].= "\nQ";
|
| 2888 |
-
}
|
| 2889 |
-
|
| 2890 |
-
/**
|
| 2891 |
-
* draw a clipping rectangle, all the elements added after this will be clipped
|
| 2892 |
-
*/
|
| 2893 |
-
function clippingRectangle($x1, $y1, $width, $height) {
|
| 2894 |
-
$this->save();
|
| 2895 |
-
$this->objects[$this->currentContents]['c'].= sprintf("\n%.3F %.3F %.3F %.3F re W n", $x1, $y1, $width, $height);
|
| 2896 |
-
}
|
| 2897 |
-
|
| 2898 |
-
/**
|
| 2899 |
-
* ends the last clipping shape
|
| 2900 |
-
*/
|
| 2901 |
-
function clippingEnd() {
|
| 2902 |
-
$this->restore();
|
| 2903 |
-
}
|
| 2904 |
-
|
| 2905 |
-
/**
|
| 2906 |
-
* scale
|
| 2907 |
-
* @param float $s_x scaling factor for width as percent
|
| 2908 |
-
* @param float $s_y scaling factor for height as percent
|
| 2909 |
-
* @param float $x Origin abscisse
|
| 2910 |
-
* @param float $y Origin ordinate
|
| 2911 |
-
*/
|
| 2912 |
-
function scale($s_x, $s_y, $x, $y) {
|
| 2913 |
-
$y = $this->currentPageSize["height"] - $y;
|
| 2914 |
-
|
| 2915 |
-
$tm = array(
|
| 2916 |
-
$s_x, 0,
|
| 2917 |
-
0, $s_y,
|
| 2918 |
-
$x*(1-$s_x), $y*(1-$s_y)
|
| 2919 |
-
);
|
| 2920 |
-
|
| 2921 |
-
$this->transform($tm);
|
| 2922 |
-
}
|
| 2923 |
-
|
| 2924 |
-
/**
|
| 2925 |
-
* translate
|
| 2926 |
-
* @param float $t_x movement to the right
|
| 2927 |
-
* @param float $t_y movement to the bottom
|
| 2928 |
-
*/
|
| 2929 |
-
function translate($t_x, $t_y) {
|
| 2930 |
-
$tm = array(
|
| 2931 |
-
1, 0,
|
| 2932 |
-
0, 1,
|
| 2933 |
-
$t_x, -$t_y
|
| 2934 |
-
);
|
| 2935 |
-
|
| 2936 |
-
$this->transform($tm);
|
| 2937 |
-
}
|
| 2938 |
-
|
| 2939 |
-
/**
|
| 2940 |
-
* rotate
|
| 2941 |
-
* @param float $angle angle in degrees for counter-clockwise rotation
|
| 2942 |
-
* @param float $x Origin abscisse
|
| 2943 |
-
* @param float $y Origin ordinate
|
| 2944 |
-
*/
|
| 2945 |
-
function rotate($angle, $x, $y) {
|
| 2946 |
-
$y = $this->currentPageSize["height"] - $y;
|
| 2947 |
-
|
| 2948 |
-
$a = deg2rad($angle);
|
| 2949 |
-
$cos_a = cos($a);
|
| 2950 |
-
$sin_a = sin($a);
|
| 2951 |
-
|
| 2952 |
-
$tm = array(
|
| 2953 |
-
$cos_a, -$sin_a,
|
| 2954 |
-
$sin_a, $cos_a,
|
| 2955 |
-
$x - $sin_a*$y - $cos_a*$x, $y - $cos_a*$y + $sin_a*$x,
|
| 2956 |
-
);
|
| 2957 |
-
|
| 2958 |
-
$this->transform($tm);
|
| 2959 |
-
}
|
| 2960 |
-
|
| 2961 |
-
/**
|
| 2962 |
-
* skew
|
| 2963 |
-
* @param float $angle_x
|
| 2964 |
-
* @param float $angle_y
|
| 2965 |
-
* @param float $x Origin abscisse
|
| 2966 |
-
* @param float $y Origin ordinate
|
| 2967 |
-
*/
|
| 2968 |
-
function skew($angle_x, $angle_y, $x, $y) {
|
| 2969 |
-
$y = $this->currentPageSize["height"] - $y;
|
| 2970 |
-
|
| 2971 |
-
$tan_x = tan(deg2rad($angle_x));
|
| 2972 |
-
$tan_y = tan(deg2rad($angle_y));
|
| 2973 |
-
|
| 2974 |
-
$tm = array(
|
| 2975 |
-
1, -$tan_y,
|
| 2976 |
-
-$tan_x, 1,
|
| 2977 |
-
$tan_x*$y, $tan_y*$x,
|
| 2978 |
-
);
|
| 2979 |
-
|
| 2980 |
-
$this->transform($tm);
|
| 2981 |
-
}
|
| 2982 |
-
|
| 2983 |
-
/**
|
| 2984 |
-
* apply graphic transformations
|
| 2985 |
-
* @param array $tm transformation matrix
|
| 2986 |
-
*/
|
| 2987 |
-
function transform($tm) {
|
| 2988 |
-
$this->objects[$this->currentContents]['c'].=
|
| 2989 |
-
vsprintf("\n %.3F %.3F %.3F %.3F %.3F %.3F cm", $tm);
|
| 2990 |
-
}
|
| 2991 |
-
|
| 2992 |
-
/**
|
| 2993 |
-
* add a new page to the document
|
| 2994 |
-
* this also makes the new page the current active object
|
| 2995 |
-
*/
|
| 2996 |
-
function newPage($insert = 0, $id = 0, $pos = 'after') {
|
| 2997 |
-
// if there is a state saved, then go up the stack closing them
|
| 2998 |
-
// then on the new page, re-open them with the right setings
|
| 2999 |
-
|
| 3000 |
-
if ($this->nStateStack) {
|
| 3001 |
-
for ($i = $this->nStateStack;$i >= 1;$i--) {
|
| 3002 |
-
$this->restoreState($i);
|
| 3003 |
-
}
|
| 3004 |
-
}
|
| 3005 |
-
|
| 3006 |
-
$this->numObj++;
|
| 3007 |
-
|
| 3008 |
-
if ($insert) {
|
| 3009 |
-
// the id from the ezPdf class is the id of the contents of the page, not the page object itself
|
| 3010 |
-
// query that object to find the parent
|
| 3011 |
-
$rid = $this->objects[$id]['onPage'];
|
| 3012 |
-
$opt = array('rid' => $rid, 'pos' => $pos);
|
| 3013 |
-
$this->o_page($this->numObj, 'new', $opt);
|
| 3014 |
-
} else {
|
| 3015 |
-
$this->o_page($this->numObj, 'new');
|
| 3016 |
-
}
|
| 3017 |
-
|
| 3018 |
-
// if there is a stack saved, then put that onto the page
|
| 3019 |
-
if ($this->nStateStack) {
|
| 3020 |
-
for ($i = 1;$i <= $this->nStateStack;$i++) {
|
| 3021 |
-
$this->saveState($i);
|
| 3022 |
-
}
|
| 3023 |
-
}
|
| 3024 |
-
|
| 3025 |
-
// and if there has been a stroke or fill colour set, then transfer them
|
| 3026 |
-
if (isset($this->currentColour)) {
|
| 3027 |
-
$this->setColor($this->currentColour, true);
|
| 3028 |
-
}
|
| 3029 |
-
|
| 3030 |
-
if (isset($this->currentStrokeColour)) {
|
| 3031 |
-
$this->setStrokeColor($this->currentStrokeColour, true);
|
| 3032 |
-
}
|
| 3033 |
-
|
| 3034 |
-
// if there is a line style set, then put this in too
|
| 3035 |
-
if (mb_strlen($this->currentLineStyle, '8bit')) {
|
| 3036 |
-
$this->objects[$this->currentContents]['c'].= "\n$this->currentLineStyle";
|
| 3037 |
-
}
|
| 3038 |
-
|
| 3039 |
-
// the call to the o_page object set currentContents to the present page, so this can be returned as the page id
|
| 3040 |
-
return $this->currentContents;
|
| 3041 |
-
}
|
| 3042 |
-
|
| 3043 |
-
/**
|
| 3044 |
-
* output the pdf code, streaming it to the browser
|
| 3045 |
-
* the relevant headers are set so that hopefully the browser will recognise it
|
| 3046 |
-
*/
|
| 3047 |
-
function stream($options = '') {
|
| 3048 |
-
// setting the options allows the adjustment of the headers
|
| 3049 |
-
// values at the moment are:
|
| 3050 |
-
// 'Content-Disposition' => 'filename' - sets the filename, though not too sure how well this will
|
| 3051 |
-
// work as in my trial the browser seems to use the filename of the php file with .pdf on the end
|
| 3052 |
-
// 'Accept-Ranges' => 1 or 0 - if this is not set to 1, then this header is not included, off by default
|
| 3053 |
-
// this header seems to have caused some problems despite tha fact that it is supposed to solve
|
| 3054 |
-
// them, so I am leaving it off by default.
|
| 3055 |
-
// 'compress' = > 1 or 0 - apply content stream compression, this is on (1) by default
|
| 3056 |
-
// 'Attachment' => 1 or 0 - if 1, force the browser to open a download dialog
|
| 3057 |
-
if (!is_array($options)) {
|
| 3058 |
-
$options = array();
|
| 3059 |
-
}
|
| 3060 |
-
|
| 3061 |
-
if ( headers_sent())
|
| 3062 |
-
die("Unable to stream pdf: headers already sent");
|
| 3063 |
-
|
| 3064 |
-
$debug = empty($options['compression']);
|
| 3065 |
-
$tmp = ltrim($this->output($debug));
|
| 3066 |
-
|
| 3067 |
-
header("Cache-Control: private");
|
| 3068 |
-
header("Content-type: application/pdf");
|
| 3069 |
-
|
| 3070 |
-
//FIXME: I don't know that this is sufficient for determining content length (i.e. what about transport compression?)
|
| 3071 |
-
header("Content-Length: " . mb_strlen($tmp, '8bit'));
|
| 3072 |
-
$fileName = (isset($options['Content-Disposition']) ? $options['Content-Disposition'] : 'file.pdf');
|
| 3073 |
-
|
| 3074 |
-
if ( !isset($options["Attachment"]))
|
| 3075 |
-
$options["Attachment"] = true;
|
| 3076 |
-
|
| 3077 |
-
$attachment = $options["Attachment"] ? "attachment" : "inline";
|
| 3078 |
-
|
| 3079 |
-
header("Content-Disposition: $attachment; filename=\"$fileName\"");
|
| 3080 |
-
|
| 3081 |
-
if (isset($options['Accept-Ranges']) && $options['Accept-Ranges'] == 1) {
|
| 3082 |
-
//FIXME: Is this the correct value ... spec says 1#range-unit
|
| 3083 |
-
header("Accept-Ranges: " . mb_strlen($tmp, '8bit'));
|
| 3084 |
-
}
|
| 3085 |
-
|
| 3086 |
-
echo $tmp;
|
| 3087 |
-
flush();
|
| 3088 |
-
}
|
| 3089 |
-
|
| 3090 |
-
/**
|
| 3091 |
-
* return the height in units of the current font in the given size
|
| 3092 |
-
*/
|
| 3093 |
-
function getFontHeight($size) {
|
| 3094 |
-
if (!$this->numFonts) {
|
| 3095 |
-
$this->selectFont($this->defaultFont);
|
| 3096 |
-
}
|
| 3097 |
-
|
| 3098 |
-
$font = $this->fonts[$this->currentFont];
|
| 3099 |
-
|
| 3100 |
-
// for the current font, and the given size, what is the height of the font in user units
|
| 3101 |
-
if ( isset($font['Ascender']) && isset($font['Descender']) ) {
|
| 3102 |
-
$h = $font['Ascender']-$font['Descender'];
|
| 3103 |
-
}
|
| 3104 |
-
else {
|
| 3105 |
-
$h = $font['FontBBox'][3]-$font['FontBBox'][1];
|
| 3106 |
-
}
|
| 3107 |
-
|
| 3108 |
-
// have to adjust by a font offset for Windows fonts. unfortunately it looks like
|
| 3109 |
-
// the bounding box calculations are wrong and I don't know why.
|
| 3110 |
-
if (isset($font['FontHeightOffset'])) {
|
| 3111 |
-
// For CourierNew from Windows this needs to be -646 to match the
|
| 3112 |
-
// Adobe native Courier font.
|
| 3113 |
-
//
|
| 3114 |
-
// For FreeMono from GNU this needs to be -337 to match the
|
| 3115 |
-
// Courier font.
|
| 3116 |
-
//
|
| 3117 |
-
// Both have been added manually to the .afm and .ufm files.
|
| 3118 |
-
$h += (int)$font['FontHeightOffset'];
|
| 3119 |
-
}
|
| 3120 |
-
|
| 3121 |
-
return $size*$h/1000;
|
| 3122 |
-
}
|
| 3123 |
-
|
| 3124 |
-
function getFontXHeight($size) {
|
| 3125 |
-
if (!$this->numFonts) {
|
| 3126 |
-
$this->selectFont($this->defaultFont);
|
| 3127 |
-
}
|
| 3128 |
-
|
| 3129 |
-
$font = $this->fonts[$this->currentFont];
|
| 3130 |
-
|
| 3131 |
-
// for the current font, and the given size, what is the height of the font in user units
|
| 3132 |
-
if ( isset($font['XHeight']) ) {
|
| 3133 |
-
$xh = $font['Ascender']-$font['Descender'];
|
| 3134 |
-
}
|
| 3135 |
-
else {
|
| 3136 |
-
$xh = $this->getFontHeight($size) / 2;
|
| 3137 |
-
}
|
| 3138 |
-
|
| 3139 |
-
return $size*$xh/1000;
|
| 3140 |
-
}
|
| 3141 |
-
|
| 3142 |
-
/**
|
| 3143 |
-
* return the font descender, this will normally return a negative number
|
| 3144 |
-
* if you add this number to the baseline, you get the level of the bottom of the font
|
| 3145 |
-
* it is in the pdf user units
|
| 3146 |
-
*/
|
| 3147 |
-
function getFontDescender($size) {
|
| 3148 |
-
// note that this will most likely return a negative value
|
| 3149 |
-
if (!$this->numFonts) {
|
| 3150 |
-
$this->selectFont($this->defaultFont);
|
| 3151 |
-
}
|
| 3152 |
-
|
| 3153 |
-
//$h = $this->fonts[$this->currentFont]['FontBBox'][1];
|
| 3154 |
-
$h = $this->fonts[$this->currentFont]['Descender'];
|
| 3155 |
-
|
| 3156 |
-
return $size*$h/1000;
|
| 3157 |
-
}
|
| 3158 |
-
|
| 3159 |
-
/**
|
| 3160 |
-
* filter the text, this is applied to all text just before being inserted into the pdf document
|
| 3161 |
-
* it escapes the various things that need to be escaped, and so on
|
| 3162 |
-
*
|
| 3163 |
-
* @access private
|
| 3164 |
-
*/
|
| 3165 |
-
function filterText($text, $bom = true, $convert_encoding = true) {
|
| 3166 |
-
if (!$this->numFonts) {
|
| 3167 |
-
$this->selectFont($this->defaultFont);
|
| 3168 |
-
}
|
| 3169 |
-
|
| 3170 |
-
if ($convert_encoding) {
|
| 3171 |
-
$cf = $this->currentFont;
|
| 3172 |
-
if (isset($this->fonts[$cf]) && $this->fonts[$cf]['isUnicode']) {
|
| 3173 |
-
//$text = html_entity_decode($text, ENT_QUOTES, 'UTF-8');
|
| 3174 |
-
$text = $this->utf8toUtf16BE($text, $bom);
|
| 3175 |
-
} else {
|
| 3176 |
-
//$text = html_entity_decode($text, ENT_QUOTES);
|
| 3177 |
-
$text = mb_convert_encoding($text, self::$targetEncoding, 'UTF-8');
|
| 3178 |
-
}
|
| 3179 |
-
}
|
| 3180 |
-
|
| 3181 |
-
// the chr(13) substitution fixes a bug seen in TCPDF (bug #1421290)
|
| 3182 |
-
return strtr($text, array(')' => '\\)', '(' => '\\(', '\\' => '\\\\', chr(13) => '\r'));
|
| 3183 |
-
}
|
| 3184 |
-
|
| 3185 |
-
/**
|
| 3186 |
-
* return array containing codepoints (UTF-8 character values) for the
|
| 3187 |
-
* string passed in.
|
| 3188 |
-
*
|
| 3189 |
-
* based on the excellent TCPDF code by Nicola Asuni and the
|
| 3190 |
-
* RFC for UTF-8 at http://www.faqs.org/rfcs/rfc3629.html
|
| 3191 |
-
*
|
| 3192 |
-
* @access private
|
| 3193 |
-
* @author Orion Richardson
|
| 3194 |
-
* @since January 5, 2008
|
| 3195 |
-
* @param string $text UTF-8 string to process
|
| 3196 |
-
* @return array UTF-8 codepoints array for the string
|
| 3197 |
-
*/
|
| 3198 |
-
function utf8toCodePointsArray(&$text) {
|
| 3199 |
-
$length = mb_strlen($text, '8bit'); // http://www.php.net/manual/en/function.mb-strlen.php#77040
|
| 3200 |
-
$unicode = array(); // array containing unicode values
|
| 3201 |
-
$bytes = array(); // array containing single character byte sequences
|
| 3202 |
-
$numbytes = 1; // number of octetc needed to represent the UTF-8 character
|
| 3203 |
-
|
| 3204 |
-
for ($i = 0; $i < $length; $i++) {
|
| 3205 |
-
$c = ord($text[$i]); // get one string character at time
|
| 3206 |
-
if (count($bytes) === 0) { // get starting octect
|
| 3207 |
-
if ($c <= 0x7F) {
|
| 3208 |
-
$unicode[] = $c; // use the character "as is" because is ASCII
|
| 3209 |
-
$numbytes = 1;
|
| 3210 |
-
} elseif (($c >> 0x05) === 0x06) { // 2 bytes character (0x06 = 110 BIN)
|
| 3211 |
-
$bytes[] = ($c - 0xC0) << 0x06;
|
| 3212 |
-
$numbytes = 2;
|
| 3213 |
-
} elseif (($c >> 0x04) === 0x0E) { // 3 bytes character (0x0E = 1110 BIN)
|
| 3214 |
-
$bytes[] = ($c - 0xE0) << 0x0C;
|
| 3215 |
-
$numbytes = 3;
|
| 3216 |
-
} elseif (($c >> 0x03) === 0x1E) { // 4 bytes character (0x1E = 11110 BIN)
|
| 3217 |
-
$bytes[] = ($c - 0xF0) << 0x12;
|
| 3218 |
-
$numbytes = 4;
|
| 3219 |
-
} else {
|
| 3220 |
-
// use replacement character for other invalid sequences
|
| 3221 |
-
$unicode[] = 0xFFFD;
|
| 3222 |
-
$bytes = array();
|
| 3223 |
-
$numbytes = 1;
|
| 3224 |
-
}
|
| 3225 |
-
} elseif (($c >> 0x06) === 0x02) { // bytes 2, 3 and 4 must start with 0x02 = 10 BIN
|
| 3226 |
-
$bytes[] = $c - 0x80;
|
| 3227 |
-
if (count($bytes) === $numbytes) {
|
| 3228 |
-
// compose UTF-8 bytes to a single unicode value
|
| 3229 |
-
$c = $bytes[0];
|
| 3230 |
-
for ($j = 1; $j < $numbytes; $j++) {
|
| 3231 |
-
$c += ($bytes[$j] << (($numbytes - $j - 1) * 0x06));
|
| 3232 |
-
}
|
| 3233 |
-
if ((($c >= 0xD800) AND ($c <= 0xDFFF)) OR ($c >= 0x10FFFF)) {
|
| 3234 |
-
// The definition of UTF-8 prohibits encoding character numbers between
|
| 3235 |
-
// U+D800 and U+DFFF, which are reserved for use with the UTF-16
|
| 3236 |
-
// encoding form (as surrogate pairs) and do not directly represent
|
| 3237 |
-
// characters.
|
| 3238 |
-
$unicode[] = 0xFFFD; // use replacement character
|
| 3239 |
-
} else {
|
| 3240 |
-
$unicode[] = $c; // add char to array
|
| 3241 |
-
}
|
| 3242 |
-
// reset data for next char
|
| 3243 |
-
$bytes = array();
|
| 3244 |
-
$numbytes = 1;
|
| 3245 |
-
}
|
| 3246 |
-
} else {
|
| 3247 |
-
// use replacement character for other invalid sequences
|
| 3248 |
-
$unicode[] = 0xFFFD;
|
| 3249 |
-
$bytes = array();
|
| 3250 |
-
$numbytes = 1;
|
| 3251 |
-
}
|
| 3252 |
-
}
|
| 3253 |
-
return $unicode;
|
| 3254 |
-
}
|
| 3255 |
-
|
| 3256 |
-
/**
|
| 3257 |
-
* convert UTF-8 to UTF-16 with an additional byte order marker
|
| 3258 |
-
* at the front if required.
|
| 3259 |
-
*
|
| 3260 |
-
* based on the excellent TCPDF code by Nicola Asuni and the
|
| 3261 |
-
* RFC for UTF-8 at http://www.faqs.org/rfcs/rfc3629.html
|
| 3262 |
-
*
|
| 3263 |
-
* @access private
|
| 3264 |
-
* @author Orion Richardson
|
| 3265 |
-
* @since January 5, 2008
|
| 3266 |
-
* @param string $text UTF-8 string to process
|
| 3267 |
-
* @param boolean $bom whether to add the byte order marker
|
| 3268 |
-
* @return string UTF-16 result string
|
| 3269 |
-
*/
|
| 3270 |
-
function utf8toUtf16BE(&$text, $bom = true) {
|
| 3271 |
-
$cf = $this->currentFont;
|
| 3272 |
-
if (!$this->fonts[$cf]['isUnicode']) return $text;
|
| 3273 |
-
$out = $bom ? "\xFE\xFF" : '';
|
| 3274 |
-
|
| 3275 |
-
$unicode = $this->utf8toCodePointsArray($text);
|
| 3276 |
-
foreach ($unicode as $c) {
|
| 3277 |
-
if ($c === 0xFFFD) {
|
| 3278 |
-
$out .= "\xFF\xFD"; // replacement character
|
| 3279 |
-
} elseif ($c < 0x10000) {
|
| 3280 |
-
$out .= chr($c >> 0x08) . chr($c & 0xFF);
|
| 3281 |
-
} else {
|
| 3282 |
-
$c -= 0x10000;
|
| 3283 |
-
$w1 = 0xD800 | ($c >> 0x10);
|
| 3284 |
-
$w2 = 0xDC00 | ($c & 0x3FF);
|
| 3285 |
-
$out .= chr($w1 >> 0x08) . chr($w1 & 0xFF) . chr($w2 >> 0x08) . chr($w2 & 0xFF);
|
| 3286 |
-
}
|
| 3287 |
-
}
|
| 3288 |
-
return $out;
|
| 3289 |
-
}
|
| 3290 |
-
|
| 3291 |
-
/**
|
| 3292 |
-
* given a start position and information about how text is to be laid out, calculate where
|
| 3293 |
-
* on the page the text will end
|
| 3294 |
-
*
|
| 3295 |
-
* @access private
|
| 3296 |
-
*/
|
| 3297 |
-
function PRVTgetTextPosition($x, $y, $angle, $size, $wa, $text) {
|
| 3298 |
-
// given this information return an array containing x and y for the end position as elements 0 and 1
|
| 3299 |
-
$w = $this->getTextWidth($size, $text);
|
| 3300 |
-
|
| 3301 |
-
// need to adjust for the number of spaces in this text
|
| 3302 |
-
$words = explode(' ', $text);
|
| 3303 |
-
$nspaces = count($words) -1;
|
| 3304 |
-
$w+= $wa*$nspaces;
|
| 3305 |
-
$a = deg2rad((float)$angle);
|
| 3306 |
-
|
| 3307 |
-
return array(cos($a) *$w+$x, -sin($a) *$w+$y);
|
| 3308 |
-
}
|
| 3309 |
-
|
| 3310 |
-
/**
|
| 3311 |
-
* wrapper function for PRVTcheckTextDirective1
|
| 3312 |
-
*
|
| 3313 |
-
* @access private
|
| 3314 |
-
*/
|
| 3315 |
-
function PRVTcheckTextDirective(&$text, $i, &$f) {
|
| 3316 |
-
return 0;
|
| 3317 |
-
$x = 0;
|
| 3318 |
-
$y = 0;
|
| 3319 |
-
return $this->PRVTcheckTextDirective1($text, $i, $f, 0, $x, $y);
|
| 3320 |
-
}
|
| 3321 |
-
|
| 3322 |
-
/**
|
| 3323 |
-
* checks if the text stream contains a control directive
|
| 3324 |
-
* if so then makes some changes and returns the number of characters involved in the directive
|
| 3325 |
-
* this has been re-worked to include everything neccesary to find the current writing point, so that
|
| 3326 |
-
* the location can be sent to the callback function if required
|
| 3327 |
-
* if the directive does not require a font change, then $f should be set to 0
|
| 3328 |
-
*
|
| 3329 |
-
* @access private
|
| 3330 |
-
*/
|
| 3331 |
-
function PRVTcheckTextDirective1(&$text, $i, &$f, $final, &$x, &$y, $size = 0, $angle = 0, $wordSpaceAdjust = 0) {
|
| 3332 |
-
return 0;
|
| 3333 |
-
$directive = 0;
|
| 3334 |
-
$j = $i;
|
| 3335 |
-
if ($text[$j] === '<') {
|
| 3336 |
-
$j++;
|
| 3337 |
-
switch ($text[$j]) {
|
| 3338 |
-
case '/':
|
| 3339 |
-
$j++;
|
| 3340 |
-
if (mb_strlen($text) <= $j) {
|
| 3341 |
-
return $directive;
|
| 3342 |
-
}
|
| 3343 |
-
|
| 3344 |
-
switch ($text[$j]) {
|
| 3345 |
-
case 'b':
|
| 3346 |
-
case 'i':
|
| 3347 |
-
$j++;
|
| 3348 |
-
if ($text[$j] === '>') {
|
| 3349 |
-
$p = mb_strrpos($this->currentTextState, $text[$j-1]);
|
| 3350 |
-
|
| 3351 |
-
if ($p !== false) {
|
| 3352 |
-
// then there is one to remove
|
| 3353 |
-
$this->currentTextState = mb_substr($this->currentTextState, 0, $p) .substr($this->currentTextState, $p+1);
|
| 3354 |
-
}
|
| 3355 |
-
|
| 3356 |
-
$directive = $j-$i+1;
|
| 3357 |
-
}
|
| 3358 |
-
break;
|
| 3359 |
-
|
| 3360 |
-
case 'c':
|
| 3361 |
-
// this this might be a callback function
|
| 3362 |
-
$j++;
|
| 3363 |
-
$k = mb_strpos($text, '>', $j);
|
| 3364 |
-
|
| 3365 |
-
if ($k !== false && $text[$j] === ':') {
|
| 3366 |
-
// then this will be treated as a callback directive
|
| 3367 |
-
$directive = $k-$i+1;
|
| 3368 |
-
$f = 0;
|
| 3369 |
-
// split the remainder on colons to get the function name and the paramater
|
| 3370 |
-
$tmp = mb_substr($text, $j+1, $k-$j-1);
|
| 3371 |
-
$b1 = mb_strpos($tmp, ':');
|
| 3372 |
-
|
| 3373 |
-
if ($b1 !== false) {
|
| 3374 |
-
$func = mb_substr($tmp, 0, $b1);
|
| 3375 |
-
$parm = mb_substr($tmp, $b1+1);
|
| 3376 |
-
} else {
|
| 3377 |
-
$func = $tmp;
|
| 3378 |
-
$parm = '';
|
| 3379 |
-
}
|
| 3380 |
-
|
| 3381 |
-
if (!isset($func) || !mb_strlen(trim($func), '8bit')) {
|
| 3382 |
-
$directive = 0;
|
| 3383 |
-
} else {
|
| 3384 |
-
// only call the function if this is the final call
|
| 3385 |
-
if ($final) {
|
| 3386 |
-
// need to assess the text position, calculate the text width to this point
|
| 3387 |
-
// can use getTextWidth to find the text width I think
|
| 3388 |
-
$tmp = $this->PRVTgetTextPosition($x, $y, $angle, $size, $wordSpaceAdjust, mb_substr($text, 0, $i));
|
| 3389 |
-
|
| 3390 |
-
$info = array('x' => $tmp[0], 'y' => $tmp[1], 'angle' => $angle, 'status' => 'end', 'p' => $parm, 'nCallback' => $this->nCallback);
|
| 3391 |
-
$x = $tmp[0];
|
| 3392 |
-
$y = $tmp[1];
|
| 3393 |
-
$ret = $this->$func($info);
|
| 3394 |
-
|
| 3395 |
-
if (is_array($ret)) {
|
| 3396 |
-
// then the return from the callback function could set the position, to start with, later will do font colour, and font
|
| 3397 |
-
foreach($ret as $rk => $rv) {
|
| 3398 |
-
switch ($rk) {
|
| 3399 |
-
case 'x':
|
| 3400 |
-
case 'y':
|
| 3401 |
-
$$rk = $rv;
|
| 3402 |
-
break;
|
| 3403 |
-
}
|
| 3404 |
-
}
|
| 3405 |
-
}
|
| 3406 |
-
|
| 3407 |
-
// also remove from to the stack
|
| 3408 |
-
// for simplicity, just take from the end, fix this another day
|
| 3409 |
-
$this->nCallback--;
|
| 3410 |
-
if ($this->nCallback<0) {
|
| 3411 |
-
$this->nCallBack = 0;
|
| 3412 |
-
}
|
| 3413 |
-
}
|
| 3414 |
-
}
|
| 3415 |
-
}
|
| 3416 |
-
break;
|
| 3417 |
-
}
|
| 3418 |
-
break;
|
| 3419 |
-
|
| 3420 |
-
case 'b':
|
| 3421 |
-
case 'i':
|
| 3422 |
-
$j++;
|
| 3423 |
-
if ($text[$j] === '>') {
|
| 3424 |
-
$this->currentTextState.= $text[$j-1];
|
| 3425 |
-
$directive = $j-$i+1;
|
| 3426 |
-
}
|
| 3427 |
-
break;
|
| 3428 |
-
|
| 3429 |
-
case 'C':
|
| 3430 |
-
$noClose = 1;
|
| 3431 |
-
case 'c':
|
| 3432 |
-
// this this might be a callback function
|
| 3433 |
-
$j++;
|
| 3434 |
-
$k = mb_strpos($text, '>', $j);
|
| 3435 |
-
|
| 3436 |
-
if ($k !== false && $text[$j] === ':') {
|
| 3437 |
-
// then this will be treated as a callback directive
|
| 3438 |
-
$directive = $k-$i+1;
|
| 3439 |
-
|
| 3440 |
-
$f = 0;
|
| 3441 |
-
|
| 3442 |
-
// split the remainder on colons to get the function name and the paramater
|
| 3443 |
-
// $bits = explode(':',substr($text,$j+1,$k-$j-1));
|
| 3444 |
-
$tmp = mb_substr($text, $j+1, $k-$j-1);
|
| 3445 |
-
$b1 = mb_strpos($tmp, ':');
|
| 3446 |
-
|
| 3447 |
-
if ($b1 !== false) {
|
| 3448 |
-
$func = mb_substr($tmp, 0, $b1);
|
| 3449 |
-
$parm = mb_substr($tmp, $b1+1);
|
| 3450 |
-
} else {
|
| 3451 |
-
$func = $tmp;
|
| 3452 |
-
$parm = '';
|
| 3453 |
-
}
|
| 3454 |
-
|
| 3455 |
-
if (!isset($func) || !mb_strlen(trim($func), '8bit')) {
|
| 3456 |
-
$directive = 0;
|
| 3457 |
-
} else {
|
| 3458 |
-
// only call the function if this is the final call, ie, the one actually doing printing, not measurement
|
| 3459 |
-
if ($final) {
|
| 3460 |
-
// need to assess the text position, calculate the text width to this point
|
| 3461 |
-
// can use getTextWidth to find the text width I think
|
| 3462 |
-
// also add the text height and descender
|
| 3463 |
-
$tmp = $this->PRVTgetTextPosition($x, $y, $angle, $size, $wordSpaceAdjust, mb_substr($text, 0, $i));
|
| 3464 |
-
|
| 3465 |
-
$info = array(
|
| 3466 |
-
'x' => $tmp[0],
|
| 3467 |
-
'y' => $tmp[1],
|
| 3468 |
-
'angle' => $angle,
|
| 3469 |
-
'status' => 'start',
|
| 3470 |
-
'p' => $parm,
|
| 3471 |
-
'f' => $func,
|
| 3472 |
-
'height' => $this->getFontHeight($size),
|
| 3473 |
-
'descender' => $this->getFontDescender($size)
|
| 3474 |
-
);
|
| 3475 |
-
$x = $tmp[0];
|
| 3476 |
-
$y = $tmp[1];
|
| 3477 |
-
|
| 3478 |
-
if (!isset($noClose) || !$noClose) {
|
| 3479 |
-
// only add to the stack if this is a small 'c', therefore is a start-stop pair
|
| 3480 |
-
$this->nCallback++;
|
| 3481 |
-
$info['nCallback'] = $this->nCallback;
|
| 3482 |
-
$this->callback[$this->nCallback] = $info;
|
| 3483 |
-
}
|
| 3484 |
-
|
| 3485 |
-
$ret = $this->$func($info);
|
| 3486 |
-
if (is_array($ret)) {
|
| 3487 |
-
// then the return from the callback function could set the position, to start with, later will do font colour, and font
|
| 3488 |
-
foreach($ret as $rk => $rv) {
|
| 3489 |
-
switch ($rk) {
|
| 3490 |
-
case 'x':
|
| 3491 |
-
case 'y':
|
| 3492 |
-
$$rk = $rv;
|
| 3493 |
-
break;
|
| 3494 |
-
}
|
| 3495 |
-
}
|
| 3496 |
-
}
|
| 3497 |
-
}
|
| 3498 |
-
}
|
| 3499 |
-
}
|
| 3500 |
-
break;
|
| 3501 |
-
}
|
| 3502 |
-
}
|
| 3503 |
-
|
| 3504 |
-
return $directive;
|
| 3505 |
-
}
|
| 3506 |
-
|
| 3507 |
-
/**
|
| 3508 |
-
* Callback method used by smallCaps
|
| 3509 |
-
*
|
| 3510 |
-
* @param array $matches
|
| 3511 |
-
* @return string
|
| 3512 |
-
*/
|
| 3513 |
-
function toUpper($matches) {
|
| 3514 |
-
return mb_strtoupper($matches[0]);
|
| 3515 |
-
}
|
| 3516 |
-
|
| 3517 |
-
function concatMatches($matches) {
|
| 3518 |
-
$str = "";
|
| 3519 |
-
foreach($matches as $match){
|
| 3520 |
-
$str .= $match[0];
|
| 3521 |
-
}
|
| 3522 |
-
return $str;
|
| 3523 |
-
}
|
| 3524 |
-
|
| 3525 |
-
/**
|
| 3526 |
-
* add text to the document, at a specified location, size and angle on the page
|
| 3527 |
-
*/
|
| 3528 |
-
function registerText($font, $text) {
|
| 3529 |
-
if ( !$this->isUnicode || in_array(mb_strtolower(basename($font)), self::$coreFonts) ) {
|
| 3530 |
-
return;
|
| 3531 |
-
}
|
| 3532 |
-
|
| 3533 |
-
if ( !isset($this->stringSubsets[$font]) ) {
|
| 3534 |
-
$this->stringSubsets[$font] = array();
|
| 3535 |
-
}
|
| 3536 |
-
|
| 3537 |
-
$this->stringSubsets[$font] = array_unique(array_merge($this->stringSubsets[$font], $this->utf8toCodePointsArray($text)));
|
| 3538 |
-
}
|
| 3539 |
-
|
| 3540 |
-
/**
|
| 3541 |
-
* add text to the document, at a specified location, size and angle on the page
|
| 3542 |
-
*/
|
| 3543 |
-
function addText($x, $y, $size, $text, $angle = 0, $wordSpaceAdjust = 0, $charSpaceAdjust = 0, $smallCaps = false) {
|
| 3544 |
-
if (!$this->numFonts) {
|
| 3545 |
-
$this->selectFont($this->defaultFont);
|
| 3546 |
-
}
|
| 3547 |
-
|
| 3548 |
-
$text = str_replace(array("\r", "\n"), "", $text);
|
| 3549 |
-
|
| 3550 |
-
if ( $smallCaps ) {
|
| 3551 |
-
preg_match_all("/(\P{Ll}+)/u", $text, $matches, PREG_SET_ORDER);
|
| 3552 |
-
$lower = $this->concatMatches($matches);
|
| 3553 |
-
d($lower);
|
| 3554 |
-
|
| 3555 |
-
preg_match_all("/(\p{Ll}+)/u", $text, $matches, PREG_SET_ORDER);
|
| 3556 |
-
$other = $this->concatMatches($matches);
|
| 3557 |
-
d($other);
|
| 3558 |
-
|
| 3559 |
-
//$text = preg_replace_callback("/\p{Ll}/u", array($this, "toUpper"), $text);
|
| 3560 |
-
}
|
| 3561 |
-
|
| 3562 |
-
// if there are any open callbacks, then they should be called, to show the start of the line
|
| 3563 |
-
if ($this->nCallback>0) {
|
| 3564 |
-
for ($i = $this->nCallback;$i>0;$i--) {
|
| 3565 |
-
// call each function
|
| 3566 |
-
$info = array('x' => $x,
|
| 3567 |
-
'y' => $y,
|
| 3568 |
-
'angle' => $angle,
|
| 3569 |
-
'status' => 'sol',
|
| 3570 |
-
'p' => $this->callback[$i]['p'],
|
| 3571 |
-
'nCallback' => $this->callback[$i]['nCallback'],
|
| 3572 |
-
'height' => $this->callback[$i]['height'],
|
| 3573 |
-
'descender' => $this->callback[$i]['descender']);
|
| 3574 |
-
|
| 3575 |
-
$func = $this->callback[$i]['f'];
|
| 3576 |
-
$this->$func($info);
|
| 3577 |
-
}
|
| 3578 |
-
}
|
| 3579 |
-
|
| 3580 |
-
if ($angle == 0) {
|
| 3581 |
-
$this->objects[$this->currentContents]['c'].= sprintf("\nBT %.3F %.3F Td", $x, $y);
|
| 3582 |
-
} else {
|
| 3583 |
-
$a = deg2rad((float)$angle);
|
| 3584 |
-
$this->objects[$this->currentContents]['c'].=
|
| 3585 |
-
sprintf("\nBT %.3F %.3F %.3F %.3F %.3F %.3F Tm", cos($a), -sin($a), sin($a), cos($a), $x, $y);
|
| 3586 |
-
}
|
| 3587 |
-
|
| 3588 |
-
if ($wordSpaceAdjust != 0 || $wordSpaceAdjust != $this->wordSpaceAdjust) {
|
| 3589 |
-
$this->wordSpaceAdjust = $wordSpaceAdjust;
|
| 3590 |
-
$this->objects[$this->currentContents]['c'].= sprintf(" %.3F Tw", $wordSpaceAdjust);
|
| 3591 |
-
}
|
| 3592 |
-
|
| 3593 |
-
if ($charSpaceAdjust != 0 || $charSpaceAdjust != $this->charSpaceAdjust) {
|
| 3594 |
-
$this->charSpaceAdjust = $charSpaceAdjust;
|
| 3595 |
-
$this->objects[$this->currentContents]['c'].= sprintf(" %.3F Tc", $charSpaceAdjust);
|
| 3596 |
-
}
|
| 3597 |
-
|
| 3598 |
-
$len = mb_strlen($text);
|
| 3599 |
-
$start = 0;
|
| 3600 |
-
|
| 3601 |
-
/*
|
| 3602 |
-
for ($i = 0;$i<$len;$i++){
|
| 3603 |
-
$f = 1;
|
| 3604 |
-
$directive = 0; //$this->PRVTcheckTextDirective($text,$i,$f);
|
| 3605 |
-
if ($directive){
|
| 3606 |
-
// then we should write what we need to
|
| 3607 |
-
if ($i>$start){
|
| 3608 |
-
$part = mb_substr($text,$start,$i-$start);
|
| 3609 |
-
$this->objects[$this->currentContents]['c'] .= ' /F'.$this->currentFontNum.' '.sprintf('%.1F',$size).' Tf ';
|
| 3610 |
-
$this->objects[$this->currentContents]['c'] .= ' ('.$this->filterText($part, false).') Tj';
|
| 3611 |
-
}
|
| 3612 |
-
if ($f){
|
| 3613 |
-
// then there was nothing drastic done here, restore the contents
|
| 3614 |
-
$this->setCurrentFont();
|
| 3615 |
-
} else {
|
| 3616 |
-
$this->objects[$this->currentContents]['c'] .= ' ET';
|
| 3617 |
-
$f = 1;
|
| 3618 |
-
$xp = $x;
|
| 3619 |
-
$yp = $y;
|
| 3620 |
-
$directive = 0; //$this->PRVTcheckTextDirective1($text,$i,$f,1,$xp,$yp,$size,$angle,$wordSpaceAdjust);
|
| 3621 |
-
|
| 3622 |
-
// restart the text object
|
| 3623 |
-
if ($angle == 0){
|
| 3624 |
-
$this->objects[$this->currentContents]['c'] .= "\n".'BT '.sprintf('%.3F',$xp).' '.sprintf('%.3F',$yp).' Td';
|
| 3625 |
-
} else {
|
| 3626 |
-
$a = deg2rad((float)$angle);
|
| 3627 |
-
$tmp = "\n".'BT ';
|
| 3628 |
-
$tmp .= sprintf('%.3F',cos($a)).' '.sprintf('%.3F',(-1.0*sin($a))).' '.sprintf('%.3F',sin($a)).' '.sprintf('%.3F',cos($a)).' ';
|
| 3629 |
-
$tmp .= sprintf('%.3F',$xp).' '.sprintf('%.3F',$yp).' Tm';
|
| 3630 |
-
$this->objects[$this->currentContents]['c'] .= $tmp;
|
| 3631 |
-
}
|
| 3632 |
-
if ($wordSpaceAdjust != 0 || $wordSpaceAdjust != $this->wordSpaceAdjust){
|
| 3633 |
-
$this->wordSpaceAdjust = $wordSpaceAdjust;
|
| 3634 |
-
$this->objects[$this->currentContents]['c'] .= ' '.sprintf('%.3F',$wordSpaceAdjust).' Tw';
|
| 3635 |
-
}
|
| 3636 |
-
}
|
| 3637 |
-
// and move the writing point to the next piece of text
|
| 3638 |
-
$i = $i+$directive-1;
|
| 3639 |
-
$start = $i+1;
|
| 3640 |
-
}
|
| 3641 |
-
|
| 3642 |
-
}
|
| 3643 |
-
*/
|
| 3644 |
-
if ($start < $len) {
|
| 3645 |
-
$part = $text; // OAR - Don't need this anymore, given that $start always equals zero. substr($text, $start);
|
| 3646 |
-
$place_text = $this->filterText($part, false);
|
| 3647 |
-
// modify unicode text so that extra word spacing is manually implemented (bug #)
|
| 3648 |
-
$cf = $this->currentFont;
|
| 3649 |
-
if ($this->fonts[$cf]['isUnicode'] && $wordSpaceAdjust != 0) {
|
| 3650 |
-
$space_scale = 1000 / $size;
|
| 3651 |
-
//$place_text = str_replace(' ', ') ( ) '.($this->getTextWidth($size, chr(32), $wordSpaceAdjust)*-75).' (', $place_text);
|
| 3652 |
-
$place_text = str_replace(' ', ' ) '.(-round($space_scale*$wordSpaceAdjust)).' (', $place_text);
|
| 3653 |
-
}
|
| 3654 |
-
$this->objects[$this->currentContents]['c'].= " /F$this->currentFontNum ".sprintf('%.1F Tf ', $size);
|
| 3655 |
-
$this->objects[$this->currentContents]['c'].= " [($place_text)] TJ";
|
| 3656 |
-
}
|
| 3657 |
-
|
| 3658 |
-
$this->objects[$this->currentContents]['c'].= ' ET';
|
| 3659 |
-
|
| 3660 |
-
// if there are any open callbacks, then they should be called, to show the end of the line
|
| 3661 |
-
if ($this->nCallback>0) {
|
| 3662 |
-
for ($i = $this->nCallback;$i>0;$i--) {
|
| 3663 |
-
// call each function
|
| 3664 |
-
$tmp = $this->PRVTgetTextPosition($x, $y, $angle, $size, $wordSpaceAdjust, $text);
|
| 3665 |
-
$info = array(
|
| 3666 |
-
'x' => $tmp[0],
|
| 3667 |
-
'y' => $tmp[1],
|
| 3668 |
-
'angle' => $angle,
|
| 3669 |
-
'status' => 'eol',
|
| 3670 |
-
'p' => $this->callback[$i]['p'],
|
| 3671 |
-
'nCallback' => $this->callback[$i]['nCallback'],
|
| 3672 |
-
'height' => $this->callback[$i]['height'],
|
| 3673 |
-
'descender' => $this->callback[$i]['descender']
|
| 3674 |
-
);
|
| 3675 |
-
$func = $this->callback[$i]['f'];
|
| 3676 |
-
$this->$func($info);
|
| 3677 |
-
}
|
| 3678 |
-
}
|
| 3679 |
-
}
|
| 3680 |
-
|
| 3681 |
-
/**
|
| 3682 |
-
* calculate how wide a given text string will be on a page, at a given size.
|
| 3683 |
-
* this can be called externally, but is alse used by the other class functions
|
| 3684 |
-
*/
|
| 3685 |
-
function getTextWidth($size, $text, $word_spacing = 0, $char_spacing = 0) {
|
| 3686 |
-
static $ord_cache = array();
|
| 3687 |
-
|
| 3688 |
-
// this function should not change any of the settings, though it will need to
|
| 3689 |
-
// track any directives which change during calculation, so copy them at the start
|
| 3690 |
-
// and put them back at the end.
|
| 3691 |
-
$store_currentTextState = $this->currentTextState;
|
| 3692 |
-
|
| 3693 |
-
if (!$this->numFonts) {
|
| 3694 |
-
$this->selectFont($this->defaultFont);
|
| 3695 |
-
}
|
| 3696 |
-
|
| 3697 |
-
$text = str_replace(array("\r", "\n"), "", $text);
|
| 3698 |
-
|
| 3699 |
-
// converts a number or a float to a string so it can get the width
|
| 3700 |
-
$text = "$text";
|
| 3701 |
-
|
| 3702 |
-
// hmm, this is where it all starts to get tricky - use the font information to
|
| 3703 |
-
// calculate the width of each character, add them up and convert to user units
|
| 3704 |
-
$w = 0;
|
| 3705 |
-
$cf = $this->currentFont;
|
| 3706 |
-
$current_font = $this->fonts[$cf];
|
| 3707 |
-
$space_scale = 1000 / $size;
|
| 3708 |
-
$n_spaces = 0;
|
| 3709 |
-
|
| 3710 |
-
if ( $current_font['isUnicode']) {
|
| 3711 |
-
// for Unicode, use the code points array to calculate width rather
|
| 3712 |
-
// than just the string itself
|
| 3713 |
-
$unicode = $this->utf8toCodePointsArray($text);
|
| 3714 |
-
|
| 3715 |
-
foreach ($unicode as $char) {
|
| 3716 |
-
// check if we have to replace character
|
| 3717 |
-
if ( isset($current_font['differences'][$char])) {
|
| 3718 |
-
$char = $current_font['differences'][$char];
|
| 3719 |
-
}
|
| 3720 |
-
|
| 3721 |
-
if ( isset($current_font['C'][$char]) ) {
|
| 3722 |
-
$char_width = $current_font['C'][$char];
|
| 3723 |
-
|
| 3724 |
-
// add the character width
|
| 3725 |
-
$w += $char_width;
|
| 3726 |
-
|
| 3727 |
-
// add additional padding for space
|
| 3728 |
-
if ( isset($current_font['codeToName'][$char]) && $current_font['codeToName'][$char] === 'space' ) { // Space
|
| 3729 |
-
$w += $word_spacing * $space_scale;
|
| 3730 |
-
$n_spaces++;
|
| 3731 |
-
}
|
| 3732 |
-
}
|
| 3733 |
-
}
|
| 3734 |
-
|
| 3735 |
-
// add additionnal char spacing
|
| 3736 |
-
if ( $char_spacing != 0 ) {
|
| 3737 |
-
$w += $char_spacing * $space_scale * (count($unicode) + $n_spaces);
|
| 3738 |
-
}
|
| 3739 |
-
|
| 3740 |
-
} else {
|
| 3741 |
-
// If CPDF is in Unicode mode but the current font does not support Unicode we need to convert the character set to Windows-1252
|
| 3742 |
-
if ( $this->isUnicode ) {
|
| 3743 |
-
$text = mb_convert_encoding($text, 'Windows-1252', 'UTF-8');
|
| 3744 |
-
}
|
| 3745 |
-
|
| 3746 |
-
$len = mb_strlen($text, 'Windows-1252');
|
| 3747 |
-
|
| 3748 |
-
for ($i = 0; $i < $len; $i++) {
|
| 3749 |
-
$c = $text[$i];
|
| 3750 |
-
$char = isset($ord_cache[$c]) ? $ord_cache[$c] : ($ord_cache[$c] = ord($c));
|
| 3751 |
-
|
| 3752 |
-
// check if we have to replace character
|
| 3753 |
-
if ( isset($current_font['differences'][$char])) {
|
| 3754 |
-
$char = $current_font['differences'][$char];
|
| 3755 |
-
}
|
| 3756 |
-
|
| 3757 |
-
if ( isset($current_font['C'][$char]) ) {
|
| 3758 |
-
$char_width = $current_font['C'][$char];
|
| 3759 |
-
|
| 3760 |
-
// add the character width
|
| 3761 |
-
$w += $char_width;
|
| 3762 |
-
|
| 3763 |
-
// add additional padding for space
|
| 3764 |
-
if ( isset($current_font['codeToName'][$char]) && $current_font['codeToName'][$char] === 'space' ) { // Space
|
| 3765 |
-
$w += $word_spacing * $space_scale;
|
| 3766 |
-
$n_spaces++;
|
| 3767 |
-
}
|
| 3768 |
-
}
|
| 3769 |
-
}
|
| 3770 |
-
|
| 3771 |
-
// add additionnal char spacing
|
| 3772 |
-
if ( $char_spacing != 0 ) {
|
| 3773 |
-
$w += $char_spacing * $space_scale * ($len + $n_spaces);
|
| 3774 |
-
}
|
| 3775 |
-
}
|
| 3776 |
-
|
| 3777 |
-
$this->currentTextState = $store_currentTextState;
|
| 3778 |
-
$this->setCurrentFont();
|
| 3779 |
-
|
| 3780 |
-
return $w*$size/1000;
|
| 3781 |
-
}
|
| 3782 |
-
|
| 3783 |
-
/**
|
| 3784 |
-
* do a part of the calculation for sorting out the justification of the text
|
| 3785 |
-
*
|
| 3786 |
-
* @access private
|
| 3787 |
-
*/
|
| 3788 |
-
function PRVTadjustWrapText($text, $actual, $width, &$x, &$adjust, $justification) {
|
| 3789 |
-
switch ($justification) {
|
| 3790 |
-
case 'left':
|
| 3791 |
-
return;
|
| 3792 |
-
|
| 3793 |
-
case 'right':
|
| 3794 |
-
$x+= $width-$actual;
|
| 3795 |
-
break;
|
| 3796 |
-
|
| 3797 |
-
case 'center':
|
| 3798 |
-
case 'centre':
|
| 3799 |
-
$x+= ($width-$actual) /2;
|
| 3800 |
-
break;
|
| 3801 |
-
|
| 3802 |
-
case 'full':
|
| 3803 |
-
// count the number of words
|
| 3804 |
-
$words = explode(' ', $text);
|
| 3805 |
-
$nspaces = count($words) -1;
|
| 3806 |
-
|
| 3807 |
-
if ($nspaces>0) {
|
| 3808 |
-
$adjust = ($width-$actual) /$nspaces;
|
| 3809 |
-
} else {
|
| 3810 |
-
$adjust = 0;
|
| 3811 |
-
}
|
| 3812 |
-
break;
|
| 3813 |
-
}
|
| 3814 |
-
}
|
| 3815 |
-
|
| 3816 |
-
/**
|
| 3817 |
-
* add text to the page, but ensure that it fits within a certain width
|
| 3818 |
-
* if it does not fit then put in as much as possible, splitting at word boundaries
|
| 3819 |
-
* and return the remainder.
|
| 3820 |
-
* justification and angle can also be specified for the text
|
| 3821 |
-
*/
|
| 3822 |
-
function addTextWrap($x, $y, $width, $size, $text, $justification = 'left', $angle = 0, $test = 0) {
|
| 3823 |
-
// TODO - need to support Unicode
|
| 3824 |
-
$cf = $this->currentFont;
|
| 3825 |
-
if ($this->fonts[$cf]['isUnicode']) {
|
| 3826 |
-
die("addTextWrap does not support Unicode yet!");
|
| 3827 |
-
}
|
| 3828 |
-
|
| 3829 |
-
// this will display the text, and if it goes beyond the width $width, will backtrack to the
|
| 3830 |
-
// previous space or hyphen, and return the remainder of the text.
|
| 3831 |
-
|
| 3832 |
-
// $justification can be set to 'left','right','center','centre','full'
|
| 3833 |
-
|
| 3834 |
-
// need to store the initial text state, as this will change during the width calculation
|
| 3835 |
-
// but will need to be re-set before printing, so that the chars work out right
|
| 3836 |
-
$store_currentTextState = $this->currentTextState;
|
| 3837 |
-
|
| 3838 |
-
if (!$this->numFonts) {
|
| 3839 |
-
$this->selectFont($this->defaultFont);
|
| 3840 |
-
}
|
| 3841 |
-
|
| 3842 |
-
if ($width <= 0) {
|
| 3843 |
-
// error, pretend it printed ok, otherwise risking a loop
|
| 3844 |
-
return '';
|
| 3845 |
-
}
|
| 3846 |
-
|
| 3847 |
-
$w = 0;
|
| 3848 |
-
$break = 0;
|
| 3849 |
-
$breakWidth = 0;
|
| 3850 |
-
$len = mb_strlen($text);
|
| 3851 |
-
$cf = $this->currentFont;
|
| 3852 |
-
$tw = $width/$size*1000;
|
| 3853 |
-
|
| 3854 |
-
for ($i = 0;$i<$len;$i++) {
|
| 3855 |
-
$f = 1;
|
| 3856 |
-
$directive = 0;
|
| 3857 |
-
//$this->PRVTcheckTextDirective($text,$i,$f);
|
| 3858 |
-
if ($directive) {
|
| 3859 |
-
if ($f) {
|
| 3860 |
-
$this->setCurrentFont();
|
| 3861 |
-
$cf = $this->currentFont;
|
| 3862 |
-
}
|
| 3863 |
-
|
| 3864 |
-
$i = $i+$directive-1;
|
| 3865 |
-
} else {
|
| 3866 |
-
$cOrd = ord($text[$i]);
|
| 3867 |
-
|
| 3868 |
-
if (isset($this->fonts[$cf]['differences'][$cOrd])) {
|
| 3869 |
-
// then this character is being replaced by another
|
| 3870 |
-
$cOrd2 = $this->fonts[$cf]['differences'][$cOrd];
|
| 3871 |
-
} else {
|
| 3872 |
-
$cOrd2 = $cOrd;
|
| 3873 |
-
}
|
| 3874 |
-
|
| 3875 |
-
if (isset($this->fonts[$cf]['C'][$cOrd2])) {
|
| 3876 |
-
$w+= $this->fonts[$cf]['C'][$cOrd2];
|
| 3877 |
-
}
|
| 3878 |
-
|
| 3879 |
-
if ($w>$tw) {
|
| 3880 |
-
// then we need to truncate this line
|
| 3881 |
-
if ($break>0) {
|
| 3882 |
-
// then we have somewhere that we can split :)
|
| 3883 |
-
if ($text[$break] === ' ') {
|
| 3884 |
-
$tmp = mb_substr($text, 0, $break);
|
| 3885 |
-
} else {
|
| 3886 |
-
$tmp = mb_substr($text, 0, $break+1);
|
| 3887 |
-
}
|
| 3888 |
-
|
| 3889 |
-
$adjust = 0;
|
| 3890 |
-
$this->PRVTadjustWrapText($tmp, $breakWidth, $width, $x, $adjust, $justification);
|
| 3891 |
-
|
| 3892 |
-
// reset the text state
|
| 3893 |
-
$this->currentTextState = $store_currentTextState;
|
| 3894 |
-
$this->setCurrentFont();
|
| 3895 |
-
|
| 3896 |
-
if (!$test) {
|
| 3897 |
-
$this->addText($x, $y, $size, $tmp, $angle, $adjust);
|
| 3898 |
-
}
|
| 3899 |
-
|
| 3900 |
-
return mb_substr($text, $break+1);
|
| 3901 |
-
} else {
|
| 3902 |
-
// just split before the current character
|
| 3903 |
-
$tmp = mb_substr($text, 0, $i);
|
| 3904 |
-
$adjust = 0;
|
| 3905 |
-
$ctmp = ord($text[$i]);
|
| 3906 |
-
|
| 3907 |
-
if (isset($this->fonts[$cf]['differences'][$ctmp])) {
|
| 3908 |
-
$ctmp = $this->fonts[$cf]['differences'][$ctmp];
|
| 3909 |
-
}
|
| 3910 |
-
|
| 3911 |
-
$tmpw = ($w-$this->fonts[$cf]['C'][$ctmp]) *$size/1000;
|
| 3912 |
-
$this->PRVTadjustWrapText($tmp, $tmpw, $width, $x, $adjust, $justification);
|
| 3913 |
-
|
| 3914 |
-
// reset the text state
|
| 3915 |
-
$this->currentTextState = $store_currentTextState;
|
| 3916 |
-
$this->setCurrentFont();
|
| 3917 |
-
|
| 3918 |
-
if (!$test) {
|
| 3919 |
-
$this->addText($x, $y, $size, $tmp, $angle, $adjust);
|
| 3920 |
-
}
|
| 3921 |
-
|
| 3922 |
-
return mb_substr($text, $i);
|
| 3923 |
-
}
|
| 3924 |
-
}
|
| 3925 |
-
|
| 3926 |
-
if ($text[$i] === '-') {
|
| 3927 |
-
$break = $i;
|
| 3928 |
-
$breakWidth = $w*$size/1000;
|
| 3929 |
-
}
|
| 3930 |
-
|
| 3931 |
-
if ($text[$i] === ' ') {
|
| 3932 |
-
$break = $i;
|
| 3933 |
-
$ctmp = ord($text[$i]);
|
| 3934 |
-
|
| 3935 |
-
if (isset($this->fonts[$cf]['differences'][$ctmp])) {
|
| 3936 |
-
$ctmp = $this->fonts[$cf]['differences'][$ctmp];
|
| 3937 |
-
}
|
| 3938 |
-
|
| 3939 |
-
$breakWidth = ($w-$this->fonts[$cf]['C'][$ctmp]) *$size/1000;
|
| 3940 |
-
}
|
| 3941 |
-
}
|
| 3942 |
-
}
|
| 3943 |
-
|
| 3944 |
-
// then there was no need to break this line
|
| 3945 |
-
if ($justification === 'full') {
|
| 3946 |
-
$justification = 'left';
|
| 3947 |
-
}
|
| 3948 |
-
|
| 3949 |
-
$adjust = 0;
|
| 3950 |
-
$tmpw = $w*$size/1000;
|
| 3951 |
-
|
| 3952 |
-
$this->PRVTadjustWrapText($text, $tmpw, $width, $x, $adjust, $justification);
|
| 3953 |
-
|
| 3954 |
-
// reset the text state
|
| 3955 |
-
$this->currentTextState = $store_currentTextState;
|
| 3956 |
-
$this->setCurrentFont();
|
| 3957 |
-
|
| 3958 |
-
if (!$test) {
|
| 3959 |
-
$this->addText($x, $y, $size, $text, $angle, $adjust);
|
| 3960 |
-
}
|
| 3961 |
-
|
| 3962 |
-
return '';
|
| 3963 |
-
}
|
| 3964 |
-
|
| 3965 |
-
/**
|
| 3966 |
-
* this will be called at a new page to return the state to what it was on the
|
| 3967 |
-
* end of the previous page, before the stack was closed down
|
| 3968 |
-
* This is to get around not being able to have open 'q' across pages
|
| 3969 |
-
*
|
| 3970 |
-
*/
|
| 3971 |
-
function saveState($pageEnd = 0) {
|
| 3972 |
-
if ($pageEnd) {
|
| 3973 |
-
// this will be called at a new page to return the state to what it was on the
|
| 3974 |
-
// end of the previous page, before the stack was closed down
|
| 3975 |
-
// This is to get around not being able to have open 'q' across pages
|
| 3976 |
-
$opt = $this->stateStack[$pageEnd];
|
| 3977 |
-
// ok to use this as stack starts numbering at 1
|
| 3978 |
-
$this->setColor($opt['col'], true);
|
| 3979 |
-
$this->setStrokeColor($opt['str'], true);
|
| 3980 |
-
$this->objects[$this->currentContents]['c'].= "\n".$opt['lin'];
|
| 3981 |
-
// $this->currentLineStyle = $opt['lin'];
|
| 3982 |
-
} else {
|
| 3983 |
-
$this->nStateStack++;
|
| 3984 |
-
$this->stateStack[$this->nStateStack] = array(
|
| 3985 |
-
'col' => $this->currentColour,
|
| 3986 |
-
'str' => $this->currentStrokeColour,
|
| 3987 |
-
'lin' => $this->currentLineStyle
|
| 3988 |
-
);
|
| 3989 |
-
}
|
| 3990 |
-
|
| 3991 |
-
$this->save();
|
| 3992 |
-
}
|
| 3993 |
-
|
| 3994 |
-
/**
|
| 3995 |
-
* restore a previously saved state
|
| 3996 |
-
*/
|
| 3997 |
-
function restoreState($pageEnd = 0) {
|
| 3998 |
-
if (!$pageEnd) {
|
| 3999 |
-
$n = $this->nStateStack;
|
| 4000 |
-
$this->currentColour = $this->stateStack[$n]['col'];
|
| 4001 |
-
$this->currentStrokeColour = $this->stateStack[$n]['str'];
|
| 4002 |
-
$this->objects[$this->currentContents]['c'].= "\n".$this->stateStack[$n]['lin'];
|
| 4003 |
-
$this->currentLineStyle = $this->stateStack[$n]['lin'];
|
| 4004 |
-
$this->stateStack[$n] = null;
|
| 4005 |
-
unset($this->stateStack[$n]);
|
| 4006 |
-
$this->nStateStack--;
|
| 4007 |
-
}
|
| 4008 |
-
|
| 4009 |
-
$this->restore();
|
| 4010 |
-
}
|
| 4011 |
-
|
| 4012 |
-
/**
|
| 4013 |
-
* make a loose object, the output will go into this object, until it is closed, then will revert to
|
| 4014 |
-
* the current one.
|
| 4015 |
-
* this object will not appear until it is included within a page.
|
| 4016 |
-
* the function will return the object number
|
| 4017 |
-
*/
|
| 4018 |
-
function openObject() {
|
| 4019 |
-
$this->nStack++;
|
| 4020 |
-
$this->stack[$this->nStack] = array('c' => $this->currentContents, 'p' => $this->currentPage);
|
| 4021 |
-
// add a new object of the content type, to hold the data flow
|
| 4022 |
-
$this->numObj++;
|
| 4023 |
-
$this->o_contents($this->numObj, 'new');
|
| 4024 |
-
$this->currentContents = $this->numObj;
|
| 4025 |
-
$this->looseObjects[$this->numObj] = 1;
|
| 4026 |
-
|
| 4027 |
-
return $this->numObj;
|
| 4028 |
-
}
|
| 4029 |
-
|
| 4030 |
-
/**
|
| 4031 |
-
* open an existing object for editing
|
| 4032 |
-
*/
|
| 4033 |
-
function reopenObject($id) {
|
| 4034 |
-
$this->nStack++;
|
| 4035 |
-
$this->stack[$this->nStack] = array('c' => $this->currentContents, 'p' => $this->currentPage);
|
| 4036 |
-
$this->currentContents = $id;
|
| 4037 |
-
|
| 4038 |
-
// also if this object is the primary contents for a page, then set the current page to its parent
|
| 4039 |
-
if (isset($this->objects[$id]['onPage'])) {
|
| 4040 |
-
$this->currentPage = $this->objects[$id]['onPage'];
|
| 4041 |
-
}
|
| 4042 |
-
}
|
| 4043 |
-
|
| 4044 |
-
/**
|
| 4045 |
-
* close an object
|
| 4046 |
-
*/
|
| 4047 |
-
function closeObject() {
|
| 4048 |
-
// close the object, as long as there was one open in the first place, which will be indicated by
|
| 4049 |
-
// an objectId on the stack.
|
| 4050 |
-
if ($this->nStack>0) {
|
| 4051 |
-
$this->currentContents = $this->stack[$this->nStack]['c'];
|
| 4052 |
-
$this->currentPage = $this->stack[$this->nStack]['p'];
|
| 4053 |
-
$this->nStack--;
|
| 4054 |
-
// easier to probably not worry about removing the old entries, they will be overwritten
|
| 4055 |
-
// if there are new ones.
|
| 4056 |
-
}
|
| 4057 |
-
}
|
| 4058 |
-
|
| 4059 |
-
/**
|
| 4060 |
-
* stop an object from appearing on pages from this point on
|
| 4061 |
-
*/
|
| 4062 |
-
function stopObject($id) {
|
| 4063 |
-
// if an object has been appearing on pages up to now, then stop it, this page will
|
| 4064 |
-
// be the last one that could contian it.
|
| 4065 |
-
if (isset($this->addLooseObjects[$id])) {
|
| 4066 |
-
$this->addLooseObjects[$id] = '';
|
| 4067 |
-
}
|
| 4068 |
-
}
|
| 4069 |
-
|
| 4070 |
-
/**
|
| 4071 |
-
* after an object has been created, it wil only show if it has been added, using this function.
|
| 4072 |
-
*/
|
| 4073 |
-
function addObject($id, $options = 'add') {
|
| 4074 |
-
// add the specified object to the page
|
| 4075 |
-
if (isset($this->looseObjects[$id]) && $this->currentContents != $id) {
|
| 4076 |
-
// then it is a valid object, and it is not being added to itself
|
| 4077 |
-
switch ($options) {
|
| 4078 |
-
case 'all':
|
| 4079 |
-
// then this object is to be added to this page (done in the next block) and
|
| 4080 |
-
// all future new pages.
|
| 4081 |
-
$this->addLooseObjects[$id] = 'all';
|
| 4082 |
-
|
| 4083 |
-
case 'add':
|
| 4084 |
-
if (isset($this->objects[$this->currentContents]['onPage'])) {
|
| 4085 |
-
// then the destination contents is the primary for the page
|
| 4086 |
-
// (though this object is actually added to that page)
|
| 4087 |
-
$this->o_page($this->objects[$this->currentContents]['onPage'], 'content', $id);
|
| 4088 |
-
}
|
| 4089 |
-
break;
|
| 4090 |
-
|
| 4091 |
-
case 'even':
|
| 4092 |
-
$this->addLooseObjects[$id] = 'even';
|
| 4093 |
-
$pageObjectId = $this->objects[$this->currentContents]['onPage'];
|
| 4094 |
-
if ($this->objects[$pageObjectId]['info']['pageNum']%2 == 0) {
|
| 4095 |
-
$this->addObject($id);
|
| 4096 |
-
// hacky huh :)
|
| 4097 |
-
}
|
| 4098 |
-
break;
|
| 4099 |
-
|
| 4100 |
-
case 'odd':
|
| 4101 |
-
$this->addLooseObjects[$id] = 'odd';
|
| 4102 |
-
$pageObjectId = $this->objects[$this->currentContents]['onPage'];
|
| 4103 |
-
if ($this->objects[$pageObjectId]['info']['pageNum']%2 == 1) {
|
| 4104 |
-
$this->addObject($id);
|
| 4105 |
-
// hacky huh :)
|
| 4106 |
-
}
|
| 4107 |
-
break;
|
| 4108 |
-
|
| 4109 |
-
case 'next':
|
| 4110 |
-
$this->addLooseObjects[$id] = 'all';
|
| 4111 |
-
break;
|
| 4112 |
-
|
| 4113 |
-
case 'nexteven':
|
| 4114 |
-
$this->addLooseObjects[$id] = 'even';
|
| 4115 |
-
break;
|
| 4116 |
-
|
| 4117 |
-
case 'nextodd':
|
| 4118 |
-
$this->addLooseObjects[$id] = 'odd';
|
| 4119 |
-
break;
|
| 4120 |
-
}
|
| 4121 |
-
}
|
| 4122 |
-
}
|
| 4123 |
-
|
| 4124 |
-
/**
|
| 4125 |
-
* return a storable representation of a specific object
|
| 4126 |
-
*/
|
| 4127 |
-
function serializeObject($id) {
|
| 4128 |
-
if ( array_key_exists($id, $this->objects))
|
| 4129 |
-
return var_export($this->objects[$id], true);
|
| 4130 |
-
}
|
| 4131 |
-
|
| 4132 |
-
/**
|
| 4133 |
-
* restore an object from its stored representation. returns its new object id.
|
| 4134 |
-
*/
|
| 4135 |
-
function restoreSerializedObject($obj) {
|
| 4136 |
-
$obj_id = $this->openObject();
|
| 4137 |
-
eval('$this->objects[$obj_id] = ' . $obj . ';');
|
| 4138 |
-
$this->closeObject();
|
| 4139 |
-
return $obj_id;
|
| 4140 |
-
}
|
| 4141 |
-
|
| 4142 |
-
/**
|
| 4143 |
-
* add content to the documents info object
|
| 4144 |
-
*/
|
| 4145 |
-
function addInfo($label, $value = 0) {
|
| 4146 |
-
// this will only work if the label is one of the valid ones.
|
| 4147 |
-
// modify this so that arrays can be passed as well.
|
| 4148 |
-
// if $label is an array then assume that it is key => value pairs
|
| 4149 |
-
// else assume that they are both scalar, anything else will probably error
|
| 4150 |
-
if (is_array($label)) {
|
| 4151 |
-
foreach ($label as $l => $v) {
|
| 4152 |
-
$this->o_info($this->infoObject, $l, $v);
|
| 4153 |
-
}
|
| 4154 |
-
} else {
|
| 4155 |
-
$this->o_info($this->infoObject, $label, $value);
|
| 4156 |
-
}
|
| 4157 |
-
}
|
| 4158 |
-
|
| 4159 |
-
/**
|
| 4160 |
-
* set the viewer preferences of the document, it is up to the browser to obey these.
|
| 4161 |
-
*/
|
| 4162 |
-
function setPreferences($label, $value = 0) {
|
| 4163 |
-
// this will only work if the label is one of the valid ones.
|
| 4164 |
-
if (is_array($label)) {
|
| 4165 |
-
foreach ($label as $l => $v) {
|
| 4166 |
-
$this->o_catalog($this->catalogId, 'viewerPreferences', array($l => $v));
|
| 4167 |
-
}
|
| 4168 |
-
} else {
|
| 4169 |
-
$this->o_catalog($this->catalogId, 'viewerPreferences', array($label => $value));
|
| 4170 |
-
}
|
| 4171 |
-
}
|
| 4172 |
-
|
| 4173 |
-
/**
|
| 4174 |
-
* extract an integer from a position in a byte stream
|
| 4175 |
-
*
|
| 4176 |
-
* @access private
|
| 4177 |
-
*/
|
| 4178 |
-
function PRVT_getBytes(&$data, $pos, $num) {
|
| 4179 |
-
// return the integer represented by $num bytes from $pos within $data
|
| 4180 |
-
$ret = 0;
|
| 4181 |
-
for ($i = 0;$i<$num;$i++) {
|
| 4182 |
-
$ret = $ret*256;
|
| 4183 |
-
$ret+= ord($data[$pos+$i]);
|
| 4184 |
-
}
|
| 4185 |
-
|
| 4186 |
-
return $ret;
|
| 4187 |
-
}
|
| 4188 |
-
|
| 4189 |
-
/**
|
| 4190 |
-
* Check if image already added to pdf image directory.
|
| 4191 |
-
* If yes, need not to create again (pass empty data)
|
| 4192 |
-
*/
|
| 4193 |
-
function image_iscached($imgname) {
|
| 4194 |
-
return isset($this->imagelist[$imgname]);
|
| 4195 |
-
}
|
| 4196 |
-
|
| 4197 |
-
/**
|
| 4198 |
-
* add a PNG image into the document, from a GD object
|
| 4199 |
-
* this should work with remote files
|
| 4200 |
-
*
|
| 4201 |
-
* @param string $file The PNG file
|
| 4202 |
-
* @param float $x X position
|
| 4203 |
-
* @param float $y Y position
|
| 4204 |
-
* @param float $w Width
|
| 4205 |
-
* @param float $h Height
|
| 4206 |
-
* @param resource $img A GD resource
|
| 4207 |
-
* @param bool $is_mask true if the image is a mask
|
| 4208 |
-
* @param bool $mask true if the image is masked
|
| 4209 |
-
*/
|
| 4210 |
-
function addImagePng($file, $x, $y, $w = 0, $h = 0, &$img, $is_mask = false, $mask = null) {
|
| 4211 |
-
//if already cached, need not to read again
|
| 4212 |
-
if ( isset($this->imagelist[$file]) ) {
|
| 4213 |
-
$data = null;
|
| 4214 |
-
}
|
| 4215 |
-
else {
|
| 4216 |
-
// Example for transparency handling on new image. Retain for current image
|
| 4217 |
-
// $tIndex = imagecolortransparent($img);
|
| 4218 |
-
// if ($tIndex > 0) {
|
| 4219 |
-
// $tColor = imagecolorsforindex($img, $tIndex);
|
| 4220 |
-
// $new_tIndex = imagecolorallocate($new_img, $tColor['red'], $tColor['green'], $tColor['blue']);
|
| 4221 |
-
// imagefill($new_img, 0, 0, $new_tIndex);
|
| 4222 |
-
// imagecolortransparent($new_img, $new_tIndex);
|
| 4223 |
-
// }
|
| 4224 |
-
// blending mode (literal/blending) on drawing into current image. not relevant when not saved or not drawn
|
| 4225 |
-
//imagealphablending($img, true);
|
| 4226 |
-
|
| 4227 |
-
//default, but explicitely set to ensure pdf compatibility
|
| 4228 |
-
imagesavealpha($img, false/*!$is_mask && !$mask*/);
|
| 4229 |
-
|
| 4230 |
-
$error = 0;
|
| 4231 |
-
//DEBUG_IMG_TEMP
|
| 4232 |
-
//debugpng
|
| 4233 |
-
if (DEBUGPNG) print '[addImagePng '.$file.']';
|
| 4234 |
-
|
| 4235 |
-
ob_start();
|
| 4236 |
-
@imagepng($img);
|
| 4237 |
-
$data = ob_get_clean();
|
| 4238 |
-
|
| 4239 |
-
if ($data == '') {
|
| 4240 |
-
$error = 1;
|
| 4241 |
-
$errormsg = 'trouble writing file from GD';
|
| 4242 |
-
//DEBUG_IMG_TEMP
|
| 4243 |
-
//debugpng
|
| 4244 |
-
if (DEBUGPNG) print 'trouble writing file from GD';
|
| 4245 |
-
}
|
| 4246 |
-
|
| 4247 |
-
if ($error) {
|
| 4248 |
-
$this->addMessage('PNG error - ('.$file.') '.$errormsg);
|
| 4249 |
-
return;
|
| 4250 |
-
}
|
| 4251 |
-
} //End isset($this->imagelist[$file]) (png Duplicate removal)
|
| 4252 |
-
|
| 4253 |
-
$this->addPngFromBuf($file, $x, $y, $w, $h, $data, $is_mask, $mask);
|
| 4254 |
-
}
|
| 4255 |
-
|
| 4256 |
-
protected function addImagePngAlpha($file, $x, $y, $w, $h, $byte) {
|
| 4257 |
-
// generate images
|
| 4258 |
-
$img = imagecreatefrompng($file);
|
| 4259 |
-
|
| 4260 |
-
if ($img === false) {
|
| 4261 |
-
return;
|
| 4262 |
-
}
|
| 4263 |
-
|
| 4264 |
-
// FIXME The pixel transformation doesn't work well with 8bit PNGs
|
| 4265 |
-
$eight_bit = ($byte & 4) !== 4;
|
| 4266 |
-
|
| 4267 |
-
$wpx = imagesx($img);
|
| 4268 |
-
$hpx = imagesy($img);
|
| 4269 |
-
|
| 4270 |
-
imagesavealpha($img, false);
|
| 4271 |
-
|
| 4272 |
-
// create temp alpha file
|
| 4273 |
-
$tempfile_alpha = tempnam($this->tmp, "cpdf_img_");
|
| 4274 |
-
@unlink($tempfile_alpha);
|
| 4275 |
-
$tempfile_alpha = "$tempfile_alpha.png";
|
| 4276 |
-
|
| 4277 |
-
// create temp plain file
|
| 4278 |
-
$tempfile_plain = tempnam($this->tmp, "cpdf_img_");
|
| 4279 |
-
@unlink($tempfile_plain);
|
| 4280 |
-
$tempfile_plain = "$tempfile_plain.png";
|
| 4281 |
-
|
| 4282 |
-
$imgalpha = imagecreate($wpx, $hpx);
|
| 4283 |
-
imagesavealpha($imgalpha, false);
|
| 4284 |
-
|
| 4285 |
-
// generate gray scale palette (0 -> 255)
|
| 4286 |
-
for ($c = 0; $c < 256; ++$c) {
|
| 4287 |
-
imagecolorallocate($imgalpha, $c, $c, $c);
|
| 4288 |
-
}
|
| 4289 |
-
|
| 4290 |
-
// Use PECL gmagick + Graphics Magic to process transparent PNG images
|
| 4291 |
-
if (extension_loaded("gmagick")) {
|
| 4292 |
-
$gmagick = new Gmagick($file);
|
| 4293 |
-
$gmagick->setimageformat('png');
|
| 4294 |
-
|
| 4295 |
-
// Get opacity channel (negative of alpha channel)
|
| 4296 |
-
$alpha_channel_neg = clone $gmagick;
|
| 4297 |
-
$alpha_channel_neg->separateimagechannel(Gmagick::CHANNEL_OPACITY);
|
| 4298 |
-
|
| 4299 |
-
// Negate opacity channel
|
| 4300 |
-
$alpha_channel = new Gmagick();
|
| 4301 |
-
$alpha_channel->newimage($wpx, $hpx, "#FFFFFF", "png");
|
| 4302 |
-
$alpha_channel->compositeimage($alpha_channel_neg, Gmagick::COMPOSITE_DIFFERENCE, 0, 0);
|
| 4303 |
-
$alpha_channel->separateimagechannel(Gmagick::CHANNEL_RED);
|
| 4304 |
-
$alpha_channel->writeimage($tempfile_alpha);
|
| 4305 |
-
|
| 4306 |
-
// Cast to 8bit+palette
|
| 4307 |
-
$imgalpha_ = imagecreatefrompng($tempfile_alpha);
|
| 4308 |
-
imagecopy($imgalpha, $imgalpha_, 0, 0, 0, 0, $wpx, $hpx);
|
| 4309 |
-
imagedestroy($imgalpha_);
|
| 4310 |
-
imagepng($imgalpha, $tempfile_alpha);
|
| 4311 |
-
|
| 4312 |
-
// Make opaque image
|
| 4313 |
-
$color_channels = new Gmagick();
|
| 4314 |
-
$color_channels->newimage($wpx, $hpx, "#FFFFFF", "png");
|
| 4315 |
-
$color_channels->compositeimage($gmagick, Gmagick::COMPOSITE_COPYRED, 0, 0);
|
| 4316 |
-
$color_channels->compositeimage($gmagick, Gmagick::COMPOSITE_COPYGREEN, 0, 0);
|
| 4317 |
-
$color_channels->compositeimage($gmagick, Gmagick::COMPOSITE_COPYBLUE, 0, 0);
|
| 4318 |
-
$color_channels->writeimage($tempfile_plain);
|
| 4319 |
-
|
| 4320 |
-
$imgplain = imagecreatefrompng($tempfile_plain);
|
| 4321 |
-
}
|
| 4322 |
-
|
| 4323 |
-
// Use PECL imagick + ImageMagic to process transparent PNG images
|
| 4324 |
-
elseif (extension_loaded("imagick")) {
|
| 4325 |
-
$imagick = new Imagick($file);
|
| 4326 |
-
$imagick->setFormat('png');
|
| 4327 |
-
|
| 4328 |
-
// Get opacity channel (negative of alpha channel)
|
| 4329 |
-
$alpha_channel = clone $imagick;
|
| 4330 |
-
$alpha_channel->separateImageChannel(Imagick::CHANNEL_ALPHA);
|
| 4331 |
-
$alpha_channel->negateImage(true);
|
| 4332 |
-
$alpha_channel->writeImage($tempfile_alpha);
|
| 4333 |
-
|
| 4334 |
-
// Cast to 8bit+palette
|
| 4335 |
-
$imgalpha_ = imagecreatefrompng($tempfile_alpha);
|
| 4336 |
-
imagecopy($imgalpha, $imgalpha_, 0, 0, 0, 0, $wpx, $hpx);
|
| 4337 |
-
imagedestroy($imgalpha_);
|
| 4338 |
-
imagepng($imgalpha, $tempfile_alpha);
|
| 4339 |
-
|
| 4340 |
-
// Make opaque image
|
| 4341 |
-
$color_channels = new Imagick();
|
| 4342 |
-
$color_channels->newImage($wpx, $hpx, "#FFFFFF", "png");
|
| 4343 |
-
$color_channels->compositeImage($imagick, Imagick::COMPOSITE_COPYRED, 0, 0);
|
| 4344 |
-
$color_channels->compositeImage($imagick, Imagick::COMPOSITE_COPYGREEN, 0, 0);
|
| 4345 |
-
$color_channels->compositeImage($imagick, Imagick::COMPOSITE_COPYBLUE, 0, 0);
|
| 4346 |
-
$color_channels->writeImage($tempfile_plain);
|
| 4347 |
-
|
| 4348 |
-
$imgplain = imagecreatefrompng($tempfile_plain);
|
| 4349 |
-
}
|
| 4350 |
-
else {
|
| 4351 |
-
// allocated colors cache
|
| 4352 |
-
$allocated_colors = array();
|
| 4353 |
-
|
| 4354 |
-
// extract alpha channel
|
| 4355 |
-
for ($xpx = 0; $xpx < $wpx; ++$xpx) {
|
| 4356 |
-
for ($ypx = 0; $ypx < $hpx; ++$ypx) {
|
| 4357 |
-
$color = imagecolorat($img, $xpx, $ypx);
|
| 4358 |
-
$col = imagecolorsforindex($img, $color);
|
| 4359 |
-
$alpha = $col['alpha'];
|
| 4360 |
-
|
| 4361 |
-
if ($eight_bit) {
|
| 4362 |
-
// with gamma correction
|
| 4363 |
-
$gammacorr = 2.2;
|
| 4364 |
-
$pixel = pow((((127 - $alpha) * 255 / 127) / 255), $gammacorr) * 255;
|
| 4365 |
-
}
|
| 4366 |
-
|
| 4367 |
-
else {
|
| 4368 |
-
// without gamma correction
|
| 4369 |
-
$pixel = (127 - $alpha) * 2;
|
| 4370 |
-
|
| 4371 |
-
$key = $col['red'].$col['green'].$col['blue'];
|
| 4372 |
-
|
| 4373 |
-
if (!isset($allocated_colors[$key])) {
|
| 4374 |
-
$pixel_img = imagecolorallocate($img, $col['red'], $col['green'], $col['blue']);
|
| 4375 |
-
$allocated_colors[$key] = $pixel_img;
|
| 4376 |
-
}
|
| 4377 |
-
else {
|
| 4378 |
-
$pixel_img = $allocated_colors[$key];
|
| 4379 |
-
}
|
| 4380 |
-
|
| 4381 |
-
imagesetpixel($img, $xpx, $ypx, $pixel_img);
|
| 4382 |
-
}
|
| 4383 |
-
|
| 4384 |
-
imagesetpixel($imgalpha, $xpx, $ypx, $pixel);
|
| 4385 |
-
}
|
| 4386 |
-
}
|
| 4387 |
-
|
| 4388 |
-
// extract image without alpha channel
|
| 4389 |
-
$imgplain = imagecreatetruecolor($wpx, $hpx);
|
| 4390 |
-
imagecopy($imgplain, $img, 0, 0, 0, 0, $wpx, $hpx);
|
| 4391 |
-
imagedestroy($img);
|
| 4392 |
-
|
| 4393 |
-
imagepng($imgalpha, $tempfile_alpha);
|
| 4394 |
-
imagepng($imgplain, $tempfile_plain);
|
| 4395 |
-
}
|
| 4396 |
-
|
| 4397 |
-
// embed mask image
|
| 4398 |
-
$this->addImagePng($tempfile_alpha, $x, $y, $w, $h, $imgalpha, true);
|
| 4399 |
-
imagedestroy($imgalpha);
|
| 4400 |
-
|
| 4401 |
-
// embed image, masked with previously embedded mask
|
| 4402 |
-
$this->addImagePng($tempfile_plain, $x, $y, $w, $h, $imgplain, false, true);
|
| 4403 |
-
imagedestroy($imgplain);
|
| 4404 |
-
|
| 4405 |
-
// remove temp files
|
| 4406 |
-
unlink($tempfile_alpha);
|
| 4407 |
-
unlink($tempfile_plain);
|
| 4408 |
-
}
|
| 4409 |
-
|
| 4410 |
-
/**
|
| 4411 |
-
* add a PNG image into the document, from a file
|
| 4412 |
-
* this should work with remote files
|
| 4413 |
-
*/
|
| 4414 |
-
function addPngFromFile($file, $x, $y, $w = 0, $h = 0) {
|
| 4415 |
-
//if already cached, need not to read again
|
| 4416 |
-
if ( isset($this->imagelist[$file]) ) {
|
| 4417 |
-
$img = null;
|
| 4418 |
-
}
|
| 4419 |
-
|
| 4420 |
-
else {
|
| 4421 |
-
$info = file_get_contents ($file, false, null, 24, 5);
|
| 4422 |
-
$meta = unpack("CbitDepth/CcolorType/CcompressionMethod/CfilterMethod/CinterlaceMethod", $info);
|
| 4423 |
-
$bit_depth = $meta["bitDepth"];
|
| 4424 |
-
$color_type = $meta["colorType"];
|
| 4425 |
-
|
| 4426 |
-
// http://www.w3.org/TR/PNG/#11IHDR
|
| 4427 |
-
// 3 => indexed
|
| 4428 |
-
// 4 => greyscale with alpha
|
| 4429 |
-
// 6 => fullcolor with alpha
|
| 4430 |
-
$is_alpha = in_array($color_type, array(4, 6)) || ($color_type == 3 && $bit_depth != 4);
|
| 4431 |
-
|
| 4432 |
-
if ($is_alpha) { // exclude grayscale alpha
|
| 4433 |
-
return $this->addImagePngAlpha($file, $x, $y, $w, $h, $color_type);
|
| 4434 |
-
}
|
| 4435 |
-
|
| 4436 |
-
//png files typically contain an alpha channel.
|
| 4437 |
-
//pdf file format or class.pdf does not support alpha blending.
|
| 4438 |
-
//on alpha blended images, more transparent areas have a color near black.
|
| 4439 |
-
//This appears in the result on not storing the alpha channel.
|
| 4440 |
-
//Correct would be the box background image or its parent when transparent.
|
| 4441 |
-
//But this would make the image dependent on the background.
|
| 4442 |
-
//Therefore create an image with white background and copy in
|
| 4443 |
-
//A more natural background than black is white.
|
| 4444 |
-
//Therefore create an empty image with white background and merge the
|
| 4445 |
-
//image in with alpha blending.
|
| 4446 |
-
$imgtmp = @imagecreatefrompng($file);
|
| 4447 |
-
if (!$imgtmp) {
|
| 4448 |
-
return;
|
| 4449 |
-
}
|
| 4450 |
-
$sx = imagesx($imgtmp);
|
| 4451 |
-
$sy = imagesy($imgtmp);
|
| 4452 |
-
$img = imagecreatetruecolor($sx,$sy);
|
| 4453 |
-
imagealphablending($img, true);
|
| 4454 |
-
|
| 4455 |
-
// @todo is it still needed ??
|
| 4456 |
-
$ti = imagecolortransparent($imgtmp);
|
| 4457 |
-
if ($ti >= 0) {
|
| 4458 |
-
$tc = imagecolorsforindex($imgtmp,$ti);
|
| 4459 |
-
$ti = imagecolorallocate($img,$tc['red'],$tc['green'],$tc['blue']);
|
| 4460 |
-
imagefill($img,0,0,$ti);
|
| 4461 |
-
imagecolortransparent($img, $ti);
|
| 4462 |
-
} else {
|
| 4463 |
-
imagefill($img,1,1,imagecolorallocate($img,255,255,255));
|
| 4464 |
-
}
|
| 4465 |
-
|
| 4466 |
-
imagecopy($img,$imgtmp,0,0,0,0,$sx,$sy);
|
| 4467 |
-
imagedestroy($imgtmp);
|
| 4468 |
-
}
|
| 4469 |
-
$this->addImagePng($file, $x, $y, $w, $h, $img);
|
| 4470 |
-
|
| 4471 |
-
if ( $img ) {
|
| 4472 |
-
imagedestroy($img);
|
| 4473 |
-
}
|
| 4474 |
-
}
|
| 4475 |
-
|
| 4476 |
-
/**
|
| 4477 |
-
* add a PNG image into the document, from a memory buffer of the file
|
| 4478 |
-
*/
|
| 4479 |
-
function addPngFromBuf($file, $x, $y, $w = 0, $h = 0, &$data, $is_mask = false, $mask = null) {
|
| 4480 |
-
if ( isset($this->imagelist[$file]) ) {
|
| 4481 |
-
$data = null;
|
| 4482 |
-
$info['width'] = $this->imagelist[$file]['w'];
|
| 4483 |
-
$info['height'] = $this->imagelist[$file]['h'];
|
| 4484 |
-
$label = $this->imagelist[$file]['label'];
|
| 4485 |
-
}
|
| 4486 |
-
|
| 4487 |
-
else {
|
| 4488 |
-
if ($data == null) {
|
| 4489 |
-
$this->addMessage('addPngFromBuf error - ('.$imgname.') data not present!');
|
| 4490 |
-
return;
|
| 4491 |
-
}
|
| 4492 |
-
|
| 4493 |
-
$error = 0;
|
| 4494 |
-
|
| 4495 |
-
if (!$error) {
|
| 4496 |
-
$header = chr(137) .chr(80) .chr(78) .chr(71) .chr(13) .chr(10) .chr(26) .chr(10);
|
| 4497 |
-
|
| 4498 |
-
if (mb_substr($data, 0, 8, '8bit') != $header) {
|
| 4499 |
-
$error = 1;
|
| 4500 |
-
|
| 4501 |
-
if (DEBUGPNG) print '[addPngFromFile this file does not have a valid header '.$file.']';
|
| 4502 |
-
|
| 4503 |
-
$errormsg = 'this file does not have a valid header';
|
| 4504 |
-
}
|
| 4505 |
-
}
|
| 4506 |
-
|
| 4507 |
-
if (!$error) {
|
| 4508 |
-
// set pointer
|
| 4509 |
-
$p = 8;
|
| 4510 |
-
$len = mb_strlen($data, '8bit');
|
| 4511 |
-
|
| 4512 |
-
// cycle through the file, identifying chunks
|
| 4513 |
-
$haveHeader = 0;
|
| 4514 |
-
$info = array();
|
| 4515 |
-
$idata = '';
|
| 4516 |
-
$pdata = '';
|
| 4517 |
-
|
| 4518 |
-
while ($p < $len) {
|
| 4519 |
-
$chunkLen = $this->PRVT_getBytes($data, $p, 4);
|
| 4520 |
-
$chunkType = mb_substr($data, $p+4, 4, '8bit');
|
| 4521 |
-
|
| 4522 |
-
switch ($chunkType) {
|
| 4523 |
-
case 'IHDR':
|
| 4524 |
-
// this is where all the file information comes from
|
| 4525 |
-
$info['width'] = $this->PRVT_getBytes($data, $p+8, 4);
|
| 4526 |
-
$info['height'] = $this->PRVT_getBytes($data, $p+12, 4);
|
| 4527 |
-
$info['bitDepth'] = ord($data[$p+16]);
|
| 4528 |
-
$info['colorType'] = ord($data[$p+17]);
|
| 4529 |
-
$info['compressionMethod'] = ord($data[$p+18]);
|
| 4530 |
-
$info['filterMethod'] = ord($data[$p+19]);
|
| 4531 |
-
$info['interlaceMethod'] = ord($data[$p+20]);
|
| 4532 |
-
|
| 4533 |
-
//print_r($info);
|
| 4534 |
-
$haveHeader = 1;
|
| 4535 |
-
if ($info['compressionMethod'] != 0) {
|
| 4536 |
-
$error = 1;
|
| 4537 |
-
|
| 4538 |
-
//debugpng
|
| 4539 |
-
if (DEBUGPNG) print '[addPngFromFile unsupported compression method '.$file.']';
|
| 4540 |
-
|
| 4541 |
-
$errormsg = 'unsupported compression method';
|
| 4542 |
-
}
|
| 4543 |
-
|
| 4544 |
-
if ($info['filterMethod'] != 0) {
|
| 4545 |
-
$error = 1;
|
| 4546 |
-
|
| 4547 |
-
//debugpng
|
| 4548 |
-
if (DEBUGPNG) print '[addPngFromFile unsupported filter method '.$file.']';
|
| 4549 |
-
|
| 4550 |
-
$errormsg = 'unsupported filter method';
|
| 4551 |
-
}
|
| 4552 |
-
break;
|
| 4553 |
-
|
| 4554 |
-
case 'PLTE':
|
| 4555 |
-
$pdata.= mb_substr($data, $p+8, $chunkLen, '8bit');
|
| 4556 |
-
break;
|
| 4557 |
-
|
| 4558 |
-
case 'IDAT':
|
| 4559 |
-
$idata.= mb_substr($data, $p+8, $chunkLen, '8bit');
|
| 4560 |
-
break;
|
| 4561 |
-
|
| 4562 |
-
case 'tRNS':
|
| 4563 |
-
//this chunk can only occur once and it must occur after the PLTE chunk and before IDAT chunk
|
| 4564 |
-
//print "tRNS found, color type = ".$info['colorType']."\n";
|
| 4565 |
-
$transparency = array();
|
| 4566 |
-
|
| 4567 |
-
switch ($info['colorType']) {
|
| 4568 |
-
// indexed color, rbg
|
| 4569 |
-
case 3:
|
| 4570 |
-
/* corresponding to entries in the plte chunk
|
| 4571 |
-
Alpha for palette index 0: 1 byte
|
| 4572 |
-
Alpha for palette index 1: 1 byte
|
| 4573 |
-
...etc...
|
| 4574 |
-
*/
|
| 4575 |
-
// there will be one entry for each palette entry. up until the last non-opaque entry.
|
| 4576 |
-
// set up an array, stretching over all palette entries which will be o (opaque) or 1 (transparent)
|
| 4577 |
-
$transparency['type'] = 'indexed';
|
| 4578 |
-
|
| 4579 |
-
$numPalette = mb_strlen($pdata, '8bit')/3;
|
| 4580 |
-
$trans = 0;
|
| 4581 |
-
|
| 4582 |
-
for ($i = $chunkLen;$i >= 0;$i--) {
|
| 4583 |
-
if (ord($data[$p+8+$i]) == 0) {
|
| 4584 |
-
$trans = $i;
|
| 4585 |
-
}
|
| 4586 |
-
}
|
| 4587 |
-
|
| 4588 |
-
$transparency['data'] = $trans;
|
| 4589 |
-
break;
|
| 4590 |
-
|
| 4591 |
-
// grayscale
|
| 4592 |
-
case 0:
|
| 4593 |
-
/* corresponding to entries in the plte chunk
|
| 4594 |
-
Gray: 2 bytes, range 0 .. (2^bitdepth)-1
|
| 4595 |
-
*/
|
| 4596 |
-
// $transparency['grayscale'] = $this->PRVT_getBytes($data,$p+8,2); // g = grayscale
|
| 4597 |
-
$transparency['type'] = 'indexed';
|
| 4598 |
-
$transparency['data'] = ord($data[$p+8+1]);
|
| 4599 |
-
break;
|
| 4600 |
-
|
| 4601 |
-
// truecolor
|
| 4602 |
-
case 2:
|
| 4603 |
-
/* corresponding to entries in the plte chunk
|
| 4604 |
-
Red: 2 bytes, range 0 .. (2^bitdepth)-1
|
| 4605 |
-
Green: 2 bytes, range 0 .. (2^bitdepth)-1
|
| 4606 |
-
Blue: 2 bytes, range 0 .. (2^bitdepth)-1
|
| 4607 |
-
*/
|
| 4608 |
-
$transparency['r'] = $this->PRVT_getBytes($data, $p+8, 2);
|
| 4609 |
-
// r from truecolor
|
| 4610 |
-
$transparency['g'] = $this->PRVT_getBytes($data, $p+10, 2);
|
| 4611 |
-
// g from truecolor
|
| 4612 |
-
$transparency['b'] = $this->PRVT_getBytes($data, $p+12, 2);
|
| 4613 |
-
// b from truecolor
|
| 4614 |
-
|
| 4615 |
-
$transparency['type'] = 'color-key';
|
| 4616 |
-
break;
|
| 4617 |
-
|
| 4618 |
-
//unsupported transparency type
|
| 4619 |
-
default:
|
| 4620 |
-
if (DEBUGPNG) print '[addPngFromFile unsupported transparency type '.$file.']';
|
| 4621 |
-
break;
|
| 4622 |
-
}
|
| 4623 |
-
|
| 4624 |
-
// KS End new code
|
| 4625 |
-
break;
|
| 4626 |
-
|
| 4627 |
-
default:
|
| 4628 |
-
break;
|
| 4629 |
-
}
|
| 4630 |
-
|
| 4631 |
-
$p += $chunkLen+12;
|
| 4632 |
-
}
|
| 4633 |
-
|
| 4634 |
-
if (!$haveHeader) {
|
| 4635 |
-
$error = 1;
|
| 4636 |
-
|
| 4637 |
-
//debugpng
|
| 4638 |
-
if (DEBUGPNG) print '[addPngFromFile information header is missing '.$file.']';
|
| 4639 |
-
|
| 4640 |
-
$errormsg = 'information header is missing';
|
| 4641 |
-
}
|
| 4642 |
-
|
| 4643 |
-
if (isset($info['interlaceMethod']) && $info['interlaceMethod']) {
|
| 4644 |
-
$error = 1;
|
| 4645 |
-
|
| 4646 |
-
//debugpng
|
| 4647 |
-
if (DEBUGPNG) print '[addPngFromFile no support for interlaced images in pdf '.$file.']';
|
| 4648 |
-
|
| 4649 |
-
$errormsg = 'There appears to be no support for interlaced images in pdf.';
|
| 4650 |
-
}
|
| 4651 |
-
}
|
| 4652 |
-
|
| 4653 |
-
if (!$error && $info['bitDepth'] > 8) {
|
| 4654 |
-
$error = 1;
|
| 4655 |
-
|
| 4656 |
-
//debugpng
|
| 4657 |
-
if (DEBUGPNG) print '[addPngFromFile bit depth of 8 or less is supported '.$file.']';
|
| 4658 |
-
|
| 4659 |
-
$errormsg = 'only bit depth of 8 or less is supported';
|
| 4660 |
-
}
|
| 4661 |
-
|
| 4662 |
-
if (!$error) {
|
| 4663 |
-
switch ($info['colorType']) {
|
| 4664 |
-
case 3:
|
| 4665 |
-
$color = 'DeviceRGB';
|
| 4666 |
-
$ncolor = 1;
|
| 4667 |
-
break;
|
| 4668 |
-
|
| 4669 |
-
case 2:
|
| 4670 |
-
$color = 'DeviceRGB';
|
| 4671 |
-
$ncolor = 3;
|
| 4672 |
-
break;
|
| 4673 |
-
|
| 4674 |
-
case 0:
|
| 4675 |
-
$color = 'DeviceGray';
|
| 4676 |
-
$ncolor = 1;
|
| 4677 |
-
break;
|
| 4678 |
-
|
| 4679 |
-
default:
|
| 4680 |
-
$error = 1;
|
| 4681 |
-
|
| 4682 |
-
//debugpng
|
| 4683 |
-
if (DEBUGPNG) print '[addPngFromFile alpha channel not supported: '.$info['colorType'].' '.$file.']';
|
| 4684 |
-
|
| 4685 |
-
$errormsg = 'transparancey alpha channel not supported, transparency only supported for palette images.';
|
| 4686 |
-
}
|
| 4687 |
-
}
|
| 4688 |
-
|
| 4689 |
-
if ($error) {
|
| 4690 |
-
$this->addMessage('PNG error - ('.$file.') '.$errormsg);
|
| 4691 |
-
return;
|
| 4692 |
-
}
|
| 4693 |
-
|
| 4694 |
-
//print_r($info);
|
| 4695 |
-
// so this image is ok... add it in.
|
| 4696 |
-
$this->numImages++;
|
| 4697 |
-
$im = $this->numImages;
|
| 4698 |
-
$label = "I$im";
|
| 4699 |
-
$this->numObj++;
|
| 4700 |
-
|
| 4701 |
-
// $this->o_image($this->numObj,'new',array('label' => $label,'data' => $idata,'iw' => $w,'ih' => $h,'type' => 'png','ic' => $info['width']));
|
| 4702 |
-
$options = array(
|
| 4703 |
-
'label' => $label,
|
| 4704 |
-
'data' => $idata,
|
| 4705 |
-
'bitsPerComponent' => $info['bitDepth'],
|
| 4706 |
-
'pdata' => $pdata,
|
| 4707 |
-
'iw' => $info['width'],
|
| 4708 |
-
'ih' => $info['height'],
|
| 4709 |
-
'type' => 'png',
|
| 4710 |
-
'color' => $color,
|
| 4711 |
-
'ncolor' => $ncolor,
|
| 4712 |
-
'masked' => $mask,
|
| 4713 |
-
'isMask' => $is_mask,
|
| 4714 |
-
);
|
| 4715 |
-
|
| 4716 |
-
if (isset($transparency)) {
|
| 4717 |
-
$options['transparency'] = $transparency;
|
| 4718 |
-
}
|
| 4719 |
-
|
| 4720 |
-
$this->o_image($this->numObj, 'new', $options);
|
| 4721 |
-
$this->imagelist[$file] = array('label' =>$label, 'w' => $info['width'], 'h' => $info['height']);
|
| 4722 |
-
}
|
| 4723 |
-
|
| 4724 |
-
if ($is_mask) {
|
| 4725 |
-
return;
|
| 4726 |
-
}
|
| 4727 |
-
|
| 4728 |
-
if ($w <= 0 && $h <= 0) {
|
| 4729 |
-
$w = $info['width'];
|
| 4730 |
-
$h = $info['height'];
|
| 4731 |
-
}
|
| 4732 |
-
|
| 4733 |
-
if ($w <= 0) {
|
| 4734 |
-
$w = $h/$info['height']*$info['width'];
|
| 4735 |
-
}
|
| 4736 |
-
|
| 4737 |
-
if ($h <= 0) {
|
| 4738 |
-
$h = $w*$info['height']/$info['width'];
|
| 4739 |
-
}
|
| 4740 |
-
|
| 4741 |
-
$this->objects[$this->currentContents]['c'].= sprintf("\nq\n%.3F 0 0 %.3F %.3F %.3F cm /%s Do\nQ", $w, $h, $x, $y, $label);
|
| 4742 |
-
}
|
| 4743 |
-
|
| 4744 |
-
/**
|
| 4745 |
-
* add a JPEG image into the document, from a file
|
| 4746 |
-
*/
|
| 4747 |
-
function addJpegFromFile($img, $x, $y, $w = 0, $h = 0) {
|
| 4748 |
-
// attempt to add a jpeg image straight from a file, using no GD commands
|
| 4749 |
-
// note that this function is unable to operate on a remote file.
|
| 4750 |
-
|
| 4751 |
-
if (!file_exists($img)) {
|
| 4752 |
-
return;
|
| 4753 |
-
}
|
| 4754 |
-
|
| 4755 |
-
if ( $this->image_iscached($img) ) {
|
| 4756 |
-
$data = null;
|
| 4757 |
-
$imageWidth = $this->imagelist[$img]['w'];
|
| 4758 |
-
$imageHeight = $this->imagelist[$img]['h'];
|
| 4759 |
-
$channels = $this->imagelist[$img]['c'];
|
| 4760 |
-
}
|
| 4761 |
-
else {
|
| 4762 |
-
$tmp = getimagesize($img);
|
| 4763 |
-
$imageWidth = $tmp[0];
|
| 4764 |
-
$imageHeight = $tmp[1];
|
| 4765 |
-
|
| 4766 |
-
if ( isset($tmp['channels']) ) {
|
| 4767 |
-
$channels = $tmp['channels'];
|
| 4768 |
-
} else {
|
| 4769 |
-
$channels = 3;
|
| 4770 |
-
}
|
| 4771 |
-
|
| 4772 |
-
$data = file_get_contents($img);
|
| 4773 |
-
}
|
| 4774 |
-
|
| 4775 |
-
if ($w <= 0 && $h <= 0) {
|
| 4776 |
-
$w = $imageWidth;
|
| 4777 |
-
}
|
| 4778 |
-
|
| 4779 |
-
if ($w == 0) {
|
| 4780 |
-
$w = $h/$imageHeight*$imageWidth;
|
| 4781 |
-
}
|
| 4782 |
-
|
| 4783 |
-
if ($h == 0) {
|
| 4784 |
-
$h = $w*$imageHeight/$imageWidth;
|
| 4785 |
-
}
|
| 4786 |
-
|
| 4787 |
-
$this->addJpegImage_common($data, $x, $y, $w, $h, $imageWidth, $imageHeight, $channels, $img);
|
| 4788 |
-
}
|
| 4789 |
-
|
| 4790 |
-
/**
|
| 4791 |
-
* common code used by the two JPEG adding functions
|
| 4792 |
-
*
|
| 4793 |
-
* @access private
|
| 4794 |
-
*/
|
| 4795 |
-
function addJpegImage_common(&$data, $x, $y, $w = 0, $h = 0, $imageWidth, $imageHeight, $channels = 3, $imgname) {
|
| 4796 |
-
if ( $this->image_iscached($imgname) ) {
|
| 4797 |
-
$label = $this->imagelist[$imgname]['label'];
|
| 4798 |
-
//debugpng
|
| 4799 |
-
//if (DEBUGPNG) print '[addJpegImage_common Duplicate '.$imgname.']';
|
| 4800 |
-
|
| 4801 |
-
} else {
|
| 4802 |
-
if ($data == null) {
|
| 4803 |
-
$this->addMessage('addJpegImage_common error - ('.$imgname.') data not present!');
|
| 4804 |
-
return;
|
| 4805 |
-
}
|
| 4806 |
-
|
| 4807 |
-
// note that this function is not to be called externally
|
| 4808 |
-
// it is just the common code between the GD and the file options
|
| 4809 |
-
$this->numImages++;
|
| 4810 |
-
$im = $this->numImages;
|
| 4811 |
-
$label = "I$im";
|
| 4812 |
-
$this->numObj++;
|
| 4813 |
-
|
| 4814 |
-
$this->o_image($this->numObj, 'new', array(
|
| 4815 |
-
'label' => $label,
|
| 4816 |
-
'data' => &$data,
|
| 4817 |
-
'iw' => $imageWidth,
|
| 4818 |
-
'ih' => $imageHeight,
|
| 4819 |
-
'channels' => $channels
|
| 4820 |
-
));
|
| 4821 |
-
|
| 4822 |
-
$this->imagelist[$imgname] = array('label' =>$label, 'w' => $imageWidth, 'h' => $imageHeight, 'c'=> $channels );
|
| 4823 |
-
}
|
| 4824 |
-
|
| 4825 |
-
$this->objects[$this->currentContents]['c'].= sprintf("\nq\n%.3F 0 0 %.3F %.3F %.3F cm /%s Do\nQ ", $w, $h, $x, $y, $label);
|
| 4826 |
-
}
|
| 4827 |
-
|
| 4828 |
-
/**
|
| 4829 |
-
* specify where the document should open when it first starts
|
| 4830 |
-
*/
|
| 4831 |
-
function openHere($style, $a = 0, $b = 0, $c = 0) {
|
| 4832 |
-
// this function will open the document at a specified page, in a specified style
|
| 4833 |
-
// the values for style, and the required paramters are:
|
| 4834 |
-
// 'XYZ' left, top, zoom
|
| 4835 |
-
// 'Fit'
|
| 4836 |
-
// 'FitH' top
|
| 4837 |
-
// 'FitV' left
|
| 4838 |
-
// 'FitR' left,bottom,right
|
| 4839 |
-
// 'FitB'
|
| 4840 |
-
// 'FitBH' top
|
| 4841 |
-
// 'FitBV' left
|
| 4842 |
-
$this->numObj++;
|
| 4843 |
-
$this->o_destination($this->numObj, 'new', array('page' => $this->currentPage, 'type' => $style, 'p1' => $a, 'p2' => $b, 'p3' => $c));
|
| 4844 |
-
$id = $this->catalogId;
|
| 4845 |
-
$this->o_catalog($id, 'openHere', $this->numObj);
|
| 4846 |
-
}
|
| 4847 |
-
|
| 4848 |
-
/**
|
| 4849 |
-
* Add JavaScript code to the PDF document
|
| 4850 |
-
*
|
| 4851 |
-
* @param string $code
|
| 4852 |
-
* @return void
|
| 4853 |
-
*/
|
| 4854 |
-
function addJavascript($code) {
|
| 4855 |
-
$this->javascript .= $code;
|
| 4856 |
-
}
|
| 4857 |
-
|
| 4858 |
-
/**
|
| 4859 |
-
* create a labelled destination within the document
|
| 4860 |
-
*/
|
| 4861 |
-
function addDestination($label, $style, $a = 0, $b = 0, $c = 0) {
|
| 4862 |
-
// associates the given label with the destination, it is done this way so that a destination can be specified after
|
| 4863 |
-
// it has been linked to
|
| 4864 |
-
// styles are the same as the 'openHere' function
|
| 4865 |
-
$this->numObj++;
|
| 4866 |
-
$this->o_destination($this->numObj, 'new', array('page' => $this->currentPage, 'type' => $style, 'p1' => $a, 'p2' => $b, 'p3' => $c));
|
| 4867 |
-
$id = $this->numObj;
|
| 4868 |
-
|
| 4869 |
-
// store the label->idf relationship, note that this means that labels can be used only once
|
| 4870 |
-
$this->destinations["$label"] = $id;
|
| 4871 |
-
}
|
| 4872 |
-
|
| 4873 |
-
/**
|
| 4874 |
-
* define font families, this is used to initialize the font families for the default fonts
|
| 4875 |
-
* and for the user to add new ones for their fonts. The default bahavious can be overridden should
|
| 4876 |
-
* that be desired.
|
| 4877 |
-
*/
|
| 4878 |
-
function setFontFamily($family, $options = '') {
|
| 4879 |
-
if (!is_array($options)) {
|
| 4880 |
-
if ($family === 'init') {
|
| 4881 |
-
// set the known family groups
|
| 4882 |
-
// these font families will be used to enable bold and italic markers to be included
|
| 4883 |
-
// within text streams. html forms will be used... <b></b> <i></i>
|
| 4884 |
-
$this->fontFamilies['Helvetica.afm'] =
|
| 4885 |
-
array('b' => 'Helvetica-Bold.afm',
|
| 4886 |
-
'i' => 'Helvetica-Oblique.afm',
|
| 4887 |
-
'bi' => 'Helvetica-BoldOblique.afm',
|
| 4888 |
-
'ib' => 'Helvetica-BoldOblique.afm');
|
| 4889 |
-
|
| 4890 |
-
$this->fontFamilies['Courier.afm'] =
|
| 4891 |
-
array('b' => 'Courier-Bold.afm',
|
| 4892 |
-
'i' => 'Courier-Oblique.afm',
|
| 4893 |
-
'bi' => 'Courier-BoldOblique.afm',
|
| 4894 |
-
'ib' => 'Courier-BoldOblique.afm');
|
| 4895 |
-
|
| 4896 |
-
$this->fontFamilies['Times-Roman.afm'] =
|
| 4897 |
-
array('b' => 'Times-Bold.afm',
|
| 4898 |
-
'i' => 'Times-Italic.afm',
|
| 4899 |
-
'bi' => 'Times-BoldItalic.afm',
|
| 4900 |
-
'ib' => 'Times-BoldItalic.afm');
|
| 4901 |
-
}
|
| 4902 |
-
} else {
|
| 4903 |
-
|
| 4904 |
-
// the user is trying to set a font family
|
| 4905 |
-
// note that this can also be used to set the base ones to something else
|
| 4906 |
-
if (mb_strlen($family)) {
|
| 4907 |
-
$this->fontFamilies[$family] = $options;
|
| 4908 |
-
}
|
| 4909 |
-
}
|
| 4910 |
-
}
|
| 4911 |
-
|
| 4912 |
-
/**
|
| 4913 |
-
* used to add messages for use in debugging
|
| 4914 |
-
*/
|
| 4915 |
-
function addMessage($message) {
|
| 4916 |
-
$this->messages.= $message."\n";
|
| 4917 |
-
}
|
| 4918 |
-
|
| 4919 |
-
/**
|
| 4920 |
-
* a few functions which should allow the document to be treated transactionally.
|
| 4921 |
-
*/
|
| 4922 |
-
function transaction($action) {
|
| 4923 |
-
switch ($action) {
|
| 4924 |
-
case 'start':
|
| 4925 |
-
// store all the data away into the checkpoint variable
|
| 4926 |
-
$data = get_object_vars($this);
|
| 4927 |
-
$this->checkpoint = $data;
|
| 4928 |
-
unset($data);
|
| 4929 |
-
break;
|
| 4930 |
-
|
| 4931 |
-
case 'commit':
|
| 4932 |
-
if (is_array($this->checkpoint) && isset($this->checkpoint['checkpoint'])) {
|
| 4933 |
-
$tmp = $this->checkpoint['checkpoint'];
|
| 4934 |
-
$this->checkpoint = $tmp;
|
| 4935 |
-
unset($tmp);
|
| 4936 |
-
} else {
|
| 4937 |
-
$this->checkpoint = '';
|
| 4938 |
-
}
|
| 4939 |
-
break;
|
| 4940 |
-
|
| 4941 |
-
case 'rewind':
|
| 4942 |
-
// do not destroy the current checkpoint, but move us back to the state then, so that we can try again
|
| 4943 |
-
if (is_array($this->checkpoint)) {
|
| 4944 |
-
// can only abort if were inside a checkpoint
|
| 4945 |
-
$tmp = $this->checkpoint;
|
| 4946 |
-
|
| 4947 |
-
foreach ($tmp as $k => $v) {
|
| 4948 |
-
if ($k !== 'checkpoint') {
|
| 4949 |
-
$this->$k = $v;
|
| 4950 |
-
}
|
| 4951 |
-
}
|
| 4952 |
-
unset($tmp);
|
| 4953 |
-
}
|
| 4954 |
-
break;
|
| 4955 |
-
|
| 4956 |
-
case 'abort':
|
| 4957 |
-
if (is_array($this->checkpoint)) {
|
| 4958 |
-
// can only abort if were inside a checkpoint
|
| 4959 |
-
$tmp = $this->checkpoint;
|
| 4960 |
-
foreach ($tmp as $k => $v) {
|
| 4961 |
-
$this->$k = $v;
|
| 4962 |
-
}
|
| 4963 |
-
unset($tmp);
|
| 4964 |
-
}
|
| 4965 |
-
break;
|
| 4966 |
-
}
|
| 4967 |
-
}
|
| 4968 |
-
}
|
| 4969 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
lib/ip_pdffree/dompdf6/lib/res/html.css
DELETED
|
@@ -1,426 +0,0 @@
|
|
| 1 |
-
/**
|
| 2 |
-
* dompdf default stylesheet.
|
| 3 |
-
*
|
| 4 |
-
* The Original Code is mozilla.org code.
|
| 5 |
-
*
|
| 6 |
-
* The Initial Developer of the Original Code is Netscape Communications Corporation.
|
| 7 |
-
* Portions created by the Initial Developer are Copyright (C) 1998 the Initial Developer.
|
| 8 |
-
* All Rights Reserved.
|
| 9 |
-
*
|
| 10 |
-
* @package dompdf
|
| 11 |
-
* @link http://www.dompdf.com/
|
| 12 |
-
* @author Benj Carson <benjcarson@digitaljunkies.ca>
|
| 13 |
-
* @author Blake Ross <BlakeR1234@aol.com>
|
| 14 |
-
* @author Fabien M�nager <fabien.menager@gmail.com>
|
| 15 |
-
* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
|
| 16 |
-
* @version $Id: html.css 456 2012-01-21 11:20:37Z fabien.menager $
|
| 17 |
-
*/
|
| 18 |
-
|
| 19 |
-
@page {
|
| 20 |
-
margin: 1.2cm;
|
| 21 |
-
}
|
| 22 |
-
|
| 23 |
-
html {
|
| 24 |
-
display: -dompdf-page;
|
| 25 |
-
counter-reset: page;
|
| 26 |
-
}
|
| 27 |
-
|
| 28 |
-
/* blocks */
|
| 29 |
-
|
| 30 |
-
div, map, dt, isindex {
|
| 31 |
-
display: block;
|
| 32 |
-
}
|
| 33 |
-
|
| 34 |
-
body {
|
| 35 |
-
page-break-before: avoid;
|
| 36 |
-
display: block;
|
| 37 |
-
counter-increment: page;
|
| 38 |
-
}
|
| 39 |
-
|
| 40 |
-
p, dl, multicol {
|
| 41 |
-
display: block;
|
| 42 |
-
margin: 1em 0;
|
| 43 |
-
}
|
| 44 |
-
|
| 45 |
-
dd {
|
| 46 |
-
display: block;
|
| 47 |
-
margin-left: 40px;
|
| 48 |
-
}
|
| 49 |
-
|
| 50 |
-
blockquote {
|
| 51 |
-
display: block;
|
| 52 |
-
margin: 1em 40px;
|
| 53 |
-
}
|
| 54 |
-
|
| 55 |
-
address {
|
| 56 |
-
display: block;
|
| 57 |
-
font-style: italic;
|
| 58 |
-
}
|
| 59 |
-
|
| 60 |
-
center {
|
| 61 |
-
display: block;
|
| 62 |
-
text-align: center;
|
| 63 |
-
}
|
| 64 |
-
|
| 65 |
-
blockquote[type=cite] {
|
| 66 |
-
display: block;
|
| 67 |
-
margin: 1em 0px;
|
| 68 |
-
padding-left: 1em;
|
| 69 |
-
border-left: solid;
|
| 70 |
-
border-color: blue;
|
| 71 |
-
border-width: thin;
|
| 72 |
-
}
|
| 73 |
-
|
| 74 |
-
h1, h2, h3, h4, h5, h6 {
|
| 75 |
-
display: block;
|
| 76 |
-
font-weight: bold;
|
| 77 |
-
}
|
| 78 |
-
|
| 79 |
-
h1 {
|
| 80 |
-
font-size: 2em;
|
| 81 |
-
margin: .67em 0;
|
| 82 |
-
}
|
| 83 |
-
|
| 84 |
-
h2 {
|
| 85 |
-
font-size: 1.5em;
|
| 86 |
-
margin: .83em 0;
|
| 87 |
-
}
|
| 88 |
-
|
| 89 |
-
h3 {
|
| 90 |
-
font-size: 1.17em;
|
| 91 |
-
margin: 1em 0;
|
| 92 |
-
}
|
| 93 |
-
|
| 94 |
-
h4 {
|
| 95 |
-
margin: 1.33em 0;
|
| 96 |
-
}
|
| 97 |
-
|
| 98 |
-
h5 {
|
| 99 |
-
font-size: 0.83em;
|
| 100 |
-
margin: 1.67em 0;
|
| 101 |
-
}
|
| 102 |
-
|
| 103 |
-
h6 {
|
| 104 |
-
font-size: 0.67em;
|
| 105 |
-
margin: 2.33em 0;
|
| 106 |
-
}
|
| 107 |
-
|
| 108 |
-
listing {
|
| 109 |
-
display: block;
|
| 110 |
-
font-family: fixed;
|
| 111 |
-
font-size: medium;
|
| 112 |
-
white-space: pre;
|
| 113 |
-
margin: 1em 0;
|
| 114 |
-
}
|
| 115 |
-
|
| 116 |
-
plaintext, xmp, pre {
|
| 117 |
-
display: block;
|
| 118 |
-
font-family: fixed;
|
| 119 |
-
white-space: pre;
|
| 120 |
-
margin: 1em 0;
|
| 121 |
-
}
|
| 122 |
-
|
| 123 |
-
article, aside, details,
|
| 124 |
-
figcaption, figure,
|
| 125 |
-
footer, header, hgroup,
|
| 126 |
-
nav, section {
|
| 127 |
-
display: block;
|
| 128 |
-
}
|
| 129 |
-
|
| 130 |
-
/* tables */
|
| 131 |
-
|
| 132 |
-
table {
|
| 133 |
-
display: table;
|
| 134 |
-
border-spacing: 2px;
|
| 135 |
-
border-collapse: separate;
|
| 136 |
-
margin-top: 0;
|
| 137 |
-
margin-bottom: 0;
|
| 138 |
-
text-indent: 0;
|
| 139 |
-
text-align: left; /* quirk */
|
| 140 |
-
}
|
| 141 |
-
|
| 142 |
-
table[border] {
|
| 143 |
-
border-style: outset;
|
| 144 |
-
border-color: gray;
|
| 145 |
-
}
|
| 146 |
-
|
| 147 |
-
/* This won't work (???) */
|
| 148 |
-
/*
|
| 149 |
-
table[border] td,
|
| 150 |
-
table[border] th {
|
| 151 |
-
border: 1pt solid grey;
|
| 152 |
-
}*/
|
| 153 |
-
|
| 154 |
-
/* make sure backgrounds are inherited in tables -- see bug 4510 */
|
| 155 |
-
td, th, tr {
|
| 156 |
-
background: inherit;
|
| 157 |
-
}
|
| 158 |
-
|
| 159 |
-
/* caption inherits from table not table-outer */
|
| 160 |
-
caption {
|
| 161 |
-
display: block;
|
| 162 |
-
text-align: center;
|
| 163 |
-
}
|
| 164 |
-
|
| 165 |
-
tr {
|
| 166 |
-
display: table-row;
|
| 167 |
-
vertical-align: inherit;
|
| 168 |
-
}
|
| 169 |
-
|
| 170 |
-
col {
|
| 171 |
-
display: table-column;
|
| 172 |
-
}
|
| 173 |
-
|
| 174 |
-
colgroup {
|
| 175 |
-
display: table-column-group;
|
| 176 |
-
}
|
| 177 |
-
|
| 178 |
-
tbody {
|
| 179 |
-
display: table-row-group;
|
| 180 |
-
vertical-align: middle;
|
| 181 |
-
}
|
| 182 |
-
|
| 183 |
-
thead {
|
| 184 |
-
display: table-header-group;
|
| 185 |
-
vertical-align: middle;
|
| 186 |
-
}
|
| 187 |
-
|
| 188 |
-
tfoot {
|
| 189 |
-
display: table-footer-group;
|
| 190 |
-
vertical-align: middle;
|
| 191 |
-
}
|
| 192 |
-
|
| 193 |
-
/* To simulate tbody auto-insertion */
|
| 194 |
-
table > tr {
|
| 195 |
-
vertical-align: middle;
|
| 196 |
-
}
|
| 197 |
-
|
| 198 |
-
td {
|
| 199 |
-
display: table-cell;
|
| 200 |
-
vertical-align: inherit;
|
| 201 |
-
text-align: inherit;
|
| 202 |
-
padding: 1px;
|
| 203 |
-
}
|
| 204 |
-
|
| 205 |
-
th {
|
| 206 |
-
display: table-cell;
|
| 207 |
-
vertical-align: inherit;
|
| 208 |
-
font-weight: bold;
|
| 209 |
-
padding: 1px;
|
| 210 |
-
text-align: center;
|
| 211 |
-
}
|
| 212 |
-
|
| 213 |
-
/* inlines */
|
| 214 |
-
q {
|
| 215 |
-
quotes: '"' '"' "'" "'"; /* FIXME only the first level is used */
|
| 216 |
-
}
|
| 217 |
-
|
| 218 |
-
q:before {
|
| 219 |
-
content: open-quote;
|
| 220 |
-
}
|
| 221 |
-
|
| 222 |
-
q:after {
|
| 223 |
-
content: close-quote;
|
| 224 |
-
}
|
| 225 |
-
|
| 226 |
-
:link {
|
| 227 |
-
color: #00c;
|
| 228 |
-
text-decoration: underline;
|
| 229 |
-
}
|
| 230 |
-
|
| 231 |
-
b, strong {
|
| 232 |
-
font-weight: bolder;
|
| 233 |
-
}
|
| 234 |
-
|
| 235 |
-
i, cite, em, var, dfn {
|
| 236 |
-
font-style: italic;
|
| 237 |
-
}
|
| 238 |
-
|
| 239 |
-
tt, code, kbd, samp {
|
| 240 |
-
font-family: fixed;
|
| 241 |
-
}
|
| 242 |
-
|
| 243 |
-
u, ins {
|
| 244 |
-
text-decoration: underline;
|
| 245 |
-
}
|
| 246 |
-
|
| 247 |
-
s, strike, del {
|
| 248 |
-
text-decoration: line-through;
|
| 249 |
-
}
|
| 250 |
-
|
| 251 |
-
blink {
|
| 252 |
-
text-decoration: blink;
|
| 253 |
-
}
|
| 254 |
-
|
| 255 |
-
big {
|
| 256 |
-
font-size: larger;
|
| 257 |
-
}
|
| 258 |
-
|
| 259 |
-
small {
|
| 260 |
-
font-size: smaller;
|
| 261 |
-
}
|
| 262 |
-
|
| 263 |
-
sub {
|
| 264 |
-
vertical-align: sub;
|
| 265 |
-
font-size: smaller;
|
| 266 |
-
line-height: normal;
|
| 267 |
-
}
|
| 268 |
-
|
| 269 |
-
sup {
|
| 270 |
-
vertical-align: super;
|
| 271 |
-
font-size: smaller;
|
| 272 |
-
line-height: normal;
|
| 273 |
-
}
|
| 274 |
-
|
| 275 |
-
nobr {
|
| 276 |
-
white-space: nowrap;
|
| 277 |
-
}
|
| 278 |
-
|
| 279 |
-
/* lists */
|
| 280 |
-
|
| 281 |
-
ul, menu, dir {
|
| 282 |
-
display: block;
|
| 283 |
-
list-style-type: disc;
|
| 284 |
-
margin: 1em 0;
|
| 285 |
-
padding-left: 40px;
|
| 286 |
-
}
|
| 287 |
-
|
| 288 |
-
ol {
|
| 289 |
-
display: block;
|
| 290 |
-
list-style-type: decimal;
|
| 291 |
-
margin: 1em 0;
|
| 292 |
-
padding-left: 40px;
|
| 293 |
-
}
|
| 294 |
-
|
| 295 |
-
li {
|
| 296 |
-
display: list-item;
|
| 297 |
-
}
|
| 298 |
-
|
| 299 |
-
/*li:before {
|
| 300 |
-
display: -dompdf-list-bullet !important;
|
| 301 |
-
content: counter(-dompdf-default-counter) ". ";
|
| 302 |
-
padding-right: 0.5em;
|
| 303 |
-
}*/
|
| 304 |
-
|
| 305 |
-
/* nested lists have no top/bottom margins */
|
| 306 |
-
ul ul, ul ol, ul dir, ul menu, ul dl,
|
| 307 |
-
ol ul, ol ol, ol dir, ol menu, ol dl,
|
| 308 |
-
dir ul, dir ol, dir dir, dir menu, dir dl,
|
| 309 |
-
menu ul, menu ol, menu dir, menu menu, menu dl,
|
| 310 |
-
dl ul, dl ol, dl dir, dl menu, dl dl {
|
| 311 |
-
margin-top: 0;
|
| 312 |
-
margin-bottom: 0;
|
| 313 |
-
}
|
| 314 |
-
|
| 315 |
-
/* 2 deep unordered lists use a circle */
|
| 316 |
-
ol ul, ul ul, menu ul, dir ul,
|
| 317 |
-
ol menu, ul menu, menu menu, dir menu,
|
| 318 |
-
ol dir, ul dir, menu dir, dir dir {
|
| 319 |
-
list-style-type: circle;
|
| 320 |
-
}
|
| 321 |
-
|
| 322 |
-
/* 3 deep (or more) unordered lists use a square */
|
| 323 |
-
ol ol ul, ol ul ul, ol menu ul, ol dir ul,
|
| 324 |
-
ol ol menu, ol ul menu, ol menu menu, ol dir menu,
|
| 325 |
-
ol ol dir, ol ul dir, ol menu dir, ol dir dir,
|
| 326 |
-
ul ol ul, ul ul ul, ul menu ul, ul dir ul,
|
| 327 |
-
ul ol menu, ul ul menu, ul menu menu, ul dir menu,
|
| 328 |
-
ul ol dir, ul ul dir, ul menu dir, ul dir dir,
|
| 329 |
-
menu ol ul, menu ul ul, menu menu ul, menu dir ul,
|
| 330 |
-
menu ol menu, menu ul menu, menu menu menu, menu dir menu,
|
| 331 |
-
menu ol dir, menu ul dir, menu menu dir, menu dir dir,
|
| 332 |
-
dir ol ul, dir ul ul, dir menu ul, dir dir ul,
|
| 333 |
-
dir ol menu, dir ul menu, dir menu menu, dir dir menu,
|
| 334 |
-
dir ol dir, dir ul dir, dir menu dir, dir dir dir {
|
| 335 |
-
list-style-type: square;
|
| 336 |
-
}
|
| 337 |
-
|
| 338 |
-
/* forms */
|
| 339 |
-
/* From http://dev.w3.org/csswg/css3-ui/#appearance */
|
| 340 |
-
input {
|
| 341 |
-
-dompdf-appearance: textfield;
|
| 342 |
-
}
|
| 343 |
-
|
| 344 |
-
input[type=password] {
|
| 345 |
-
-dompdf-appearance: radio-button;
|
| 346 |
-
}
|
| 347 |
-
|
| 348 |
-
input[type=radio] {
|
| 349 |
-
-dompdf-appearance: password;
|
| 350 |
-
}
|
| 351 |
-
|
| 352 |
-
input[type=checkbox] {
|
| 353 |
-
-dompdf-appearance: checkbox;
|
| 354 |
-
}
|
| 355 |
-
|
| 356 |
-
input[type=button],
|
| 357 |
-
input[type=submit],
|
| 358 |
-
input[type=reset] {
|
| 359 |
-
-dompdf-appearance: button;
|
| 360 |
-
}
|
| 361 |
-
|
| 362 |
-
select {
|
| 363 |
-
-dompdf-appearance: pop-up-menu;
|
| 364 |
-
}
|
| 365 |
-
|
| 366 |
-
textarea {
|
| 367 |
-
-dompdf-appearance: field;
|
| 368 |
-
display: block;
|
| 369 |
-
}
|
| 370 |
-
|
| 371 |
-
fieldset {
|
| 372 |
-
display: block;
|
| 373 |
-
margin-left: 2px;
|
| 374 |
-
margin-right: 2px;
|
| 375 |
-
padding: 0.35em 0.625em 0.75em;
|
| 376 |
-
border: 1pt groove #666;
|
| 377 |
-
position: relative;
|
| 378 |
-
}
|
| 379 |
-
|
| 380 |
-
fieldset > legend {
|
| 381 |
-
position: absolute;
|
| 382 |
-
top: -1em;
|
| 383 |
-
white-space: nowrap;
|
| 384 |
-
padding-left: 4px;
|
| 385 |
-
padding-right: 2px;
|
| 386 |
-
background: white;
|
| 387 |
-
}
|
| 388 |
-
|
| 389 |
-
legend {
|
| 390 |
-
display: inline-block;
|
| 391 |
-
}
|
| 392 |
-
|
| 393 |
-
/* leafs */
|
| 394 |
-
|
| 395 |
-
hr {
|
| 396 |
-
display: block;
|
| 397 |
-
height: 0;
|
| 398 |
-
border: 1px inset;
|
| 399 |
-
margin: 0.5em auto 0.5em auto;
|
| 400 |
-
}
|
| 401 |
-
|
| 402 |
-
iframe {
|
| 403 |
-
border: 2px inset;
|
| 404 |
-
}
|
| 405 |
-
|
| 406 |
-
noframes {
|
| 407 |
-
display: none;
|
| 408 |
-
}
|
| 409 |
-
|
| 410 |
-
br {
|
| 411 |
-
display: -dompdf-br;
|
| 412 |
-
}
|
| 413 |
-
|
| 414 |
-
img, img_generated {
|
| 415 |
-
display: -dompdf-image;
|
| 416 |
-
}
|
| 417 |
-
|
| 418 |
-
dompdf_generated {
|
| 419 |
-
display: inline;
|
| 420 |
-
}
|
| 421 |
-
|
| 422 |
-
/* hidden elements */
|
| 423 |
-
area, base, basefont, head, meta, script, style, title,
|
| 424 |
-
noembed, noscript, param {
|
| 425 |
-
display: none;
|
| 426 |
-
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
package.xml
CHANGED
|
@@ -1,7 +1,7 @@
|
|
| 1 |
<?xml version="1.0"?>
|
| 2 |
<package>
|
| 3 |
<name>freepdf</name>
|
| 4 |
-
<version>1.0.
|
| 5 |
<stability>stable</stability>
|
| 6 |
<license>Single user license</license>
|
| 7 |
<channel>community</channel>
|
|
@@ -10,11 +10,11 @@
|
|
| 10 |
<description>PDF is the de facto standard for the secure and reliable distribution and exchange of electronic documents and forms around the world. It is also a great Marketing feature for Brochures, price lists!
|
| 11 |

|
| 12 |
So why not let your customers download PDF versions of categories and product they look.</description>
|
| 13 |
-
<notes>1.
|
| 14 |
-
<authors><author><name>ecommerceoffice</name><user>
|
| 15 |
-
<date>2012-
|
| 16 |
-
<time>
|
| 17 |
-
<contents><target name="
|
| 18 |
<compatible/>
|
| 19 |
-
<dependencies
|
| 20 |
</package>
|
| 1 |
<?xml version="1.0"?>
|
| 2 |
<package>
|
| 3 |
<name>freepdf</name>
|
| 4 |
+
<version>1.2.0.0</version>
|
| 5 |
<stability>stable</stability>
|
| 6 |
<license>Single user license</license>
|
| 7 |
<channel>community</channel>
|
| 10 |
<description>PDF is the de facto standard for the secure and reliable distribution and exchange of electronic documents and forms around the world. It is also a great Marketing feature for Brochures, price lists!
|
| 11 |

|
| 12 |
So why not let your customers download PDF versions of categories and product they look.</description>
|
| 13 |
+
<notes>1.2</notes>
|
| 14 |
+
<authors><author><name>ecommerceoffice</name><user>ecommerceoffice</user><email>office.ecommerce@gmail.com</email></author></authors>
|
| 15 |
+
<date>2012-05-02</date>
|
| 16 |
+
<time>07:17:58</time>
|
| 17 |
+
<contents><target name="magecommunity"><dir name="Ip"><dir name="Promopdf"><dir name="Block"><file name="Developer.php" hash="7d6e6d70b63ba67eab65a5ce529207b0"/><file name="Promo.php" hash="b79954fd7b71dd779bf60d876db37879"/><file name=".DS_Store" hash="7cd0186800e9075dd306f4a06cc44e3b"/></dir><dir name="Helper"><file name="Data.php" hash="fd1ea7381fcd0b365216cde7774ec755"/></dir><dir name="etc"><file name="config.xml" hash="d04c4ad874219bd02f63e9aaabd84675"/><file name="system.xml" hash="4caee55316b7d9c8b57e6dcda0e00133"/></dir></dir></dir></target><target name="mageetc"><dir name="."><file name="Ip_Promopdf.xml" hash=""/></dir></target></contents>
|
| 18 |
<compatible/>
|
| 19 |
+
<dependencies><required><php><min>5.2.0</min><max>6.0.0</max></php></required></dependencies>
|
| 20 |
</package>
|
