Version Description
- Fix: Support images embedded in a few layer of tags before the link tag.
- Add: Added a class on the a-tag, for the ones who would like to add some styling to linked images. The Meow Lightbox is already handling this, by avoiding showing a zoom cursor when hovering images.
- Add: Compatibility with extra galleries is made through a filter (which anybody can use) and the file mgcl_extra.php.
- Info: If you like the plugin, your reviews are welcome here :) Thank you!
Download this release
Release Info
Developer | TigrouMeow |
Plugin | Gallery Custom Links |
Version | 1.0.4 |
Comparing to | |
See all releases |
Code changes from version 1.0.2 to 1.0.4
- gallery_custom_links.php +3 -2
- mgcl_core.php +40 -24
- mgcl_extra.php +23 -0
- readme.txt +7 -1
gallery_custom_links.php
CHANGED
@@ -3,8 +3,9 @@
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Plugin Name: Gallery Custom Links
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Plugin URI: https://meowapps.com
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Description: Gallery Custom Links allows you to link images from galleries to a specified URL. Tested with WordPress Gallery, Gutenberg, the Meow Gallery and others.
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Version: 1.0.
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Author: Jordy Meow
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Text Domain: gallery-custom-links
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Domain Path: /languages
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@@ -22,7 +23,7 @@ if ( class_exists( 'Meow_Gallery_Custom_Links' ) ) {
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}
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global $mgcl_version;
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-
$mgcl_version = '1.0.
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// Admin
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// include "mgcl_admin.php";
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Plugin Name: Gallery Custom Links
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Plugin URI: https://meowapps.com
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Description: Gallery Custom Links allows you to link images from galleries to a specified URL. Tested with WordPress Gallery, Gutenberg, the Meow Gallery and others.
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+
Version: 1.0.4
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Author: Jordy Meow
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Author URI: https://meowapps.com
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Text Domain: gallery-custom-links
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Domain Path: /languages
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}
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global $mgcl_version;
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$mgcl_version = '1.0.4';
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// Admin
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// include "mgcl_admin.php";
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mgcl_core.php
CHANGED
@@ -8,6 +8,7 @@ use DiDom\Element;
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class Meow_Gallery_Custom_Links
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{
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public function __construct() {
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add_action( 'wp_head', array( $this, 'wp_head' ) );
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add_action( 'wp_footer', array( $this, 'wp_footer' ) );
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add_filter( 'attachment_fields_to_edit', array( $this, 'attachment_fields_to_edit' ), 10, 2 );
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@@ -92,41 +93,56 @@ class Meow_Gallery_Custom_Links
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if ( empty( $target ) )
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$target = '_self';
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$parent = $element->parent();
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-
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$
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$a->attr( 'target', $target );
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$a->appendChild( $parent->children() );
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foreach( $parent->children() as $img ) {
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$img->remove();
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}
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$parent
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-
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}
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}
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}
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return false;
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}
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function linkify( $buffer ) {
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if ( !isset( $buffer ) || trim( $buffer ) === '' )
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return $buffer;
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-
$html = new Document(
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$hasChanges = false;
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-
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-
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-
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$hasChanges = $this->linkify_element( $element ) || $hasChanges;
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if ( class_exists( 'Meow_Gallery_Core' ) ) {
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foreach ( $html->find('.mgl-gallery img') as $element )
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$hasChanges = $this->linkify_element( $element ) || $hasChanges;
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}
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return $hasChanges ? $html : $buffer;
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class Meow_Gallery_Custom_Links
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{
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public function __construct() {
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add_action( 'init', array( $this, 'init' ) );
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add_action( 'wp_head', array( $this, 'wp_head' ) );
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add_action( 'wp_footer', array( $this, 'wp_footer' ) );
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add_filter( 'attachment_fields_to_edit', array( $this, 'attachment_fields_to_edit' ), 10, 2 );
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if ( empty( $target ) )
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$target = '_self';
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$parent = $element->parent();
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// Let's look for the closest link tag enclosing the image
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$potentialLinkNode = $parent;
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$maxDepth = 10;
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do {
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if ( $potentialLinkNode->tag === 'a' ) {
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$potentialLinkNode->attr( 'href', $url );
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$potentialLinkNode->attr( 'class', 'custom-link' );
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$potentialLinkNode->attr( 'onclick', 'event.stopPropagation()' );
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$potentialLinkNode->attr( 'target', $target );
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return true;
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}
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$potentialLinkNode = $potentialLinkNode->parent();
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}
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while ( $potentialLinkNode && $maxDepth-- >= 0 );
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// There is no link tag, so we add one and move the image under it
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if ( $parent->tag === 'figure' )
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$parent = $parent->parent();
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$a = new Element('a');
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$a->attr( 'href', $url );
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$a->attr( 'class', 'custom-link' );
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$a->attr( 'onclick', 'event.stopPropagation()' );
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$a->attr( 'target', $target );
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$a->appendChild( $parent->children() );
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foreach( $parent->children() as $img ) {
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$img->remove();
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}
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$parent->appendChild( $a );
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return true;
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}
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}
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return false;
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}
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function init() {
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include "mgcl_extra.php";
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new Meow_Gallery_Custom_Links_Extra();
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}
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function linkify( $buffer ) {
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if ( !isset( $buffer ) || trim( $buffer ) === '' )
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return $buffer;
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$html = new Document();
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$html->preserveWhiteSpace();
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$html->loadHtml( $buffer, 0 );
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$hasChanges = false;
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$classes = apply_filters( 'gallery_custom_links_classes', array( '.gallery', '.wp-block-gallery' ) );
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foreach ( $classes as $class ) {
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foreach ( $html->find( $class . ' img' ) as $element )
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$hasChanges = $this->linkify_element( $element ) || $hasChanges;
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}
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return $hasChanges ? $html : $buffer;
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mgcl_extra.php
ADDED
@@ -0,0 +1,23 @@
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<?php
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class Meow_Gallery_Custom_Links_Extra
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{
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public function __construct() {
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if ( class_exists( 'Meow_Gallery_Core' ) )
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add_filter( 'gallery_custom_links_classes', array( $this, 'meow_gallery' ), 10, 1 );
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if ( function_exists( 'kadence_gallery' ) )
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add_filter( 'gallery_custom_links_classes', array( $this, 'kadence_gallery' ), 10, 1 );
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}
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function meow_gallery( $classes ) {
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array_push( $classes, '.mgl-gallery' );
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return $classes;
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}
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function kadence_gallery( $classes ) {
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array_push( $classes, '.kad-wp-gallery' );
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return $classes;
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}
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}
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?>
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readme.txt
CHANGED
@@ -3,7 +3,7 @@ Contributors: TigrouMeow
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Tags: custom, links, gallery, gutenberg
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Requires at least: 4.9
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Tested up to: 5.0
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-
Stable tag: 1.0.
|
7 |
|
8 |
Gallery Custom Links allows you to link images from galleries to a specified URL. Tested with WordPress Gallery, Gutenberg, the Meow Gallery and others.
|
9 |
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@@ -36,6 +36,12 @@ Replace all the files. Nothing else to do.
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== Changelog ==
|
38 |
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= 1.0.2 =
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* Fix: Now works with thumbnails in src.
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* Update: Optimization (does not regenerate pages which aren't impacted by changes).
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3 |
Tags: custom, links, gallery, gutenberg
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Requires at least: 4.9
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Tested up to: 5.0
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+
Stable tag: 1.0.4
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7 |
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Gallery Custom Links allows you to link images from galleries to a specified URL. Tested with WordPress Gallery, Gutenberg, the Meow Gallery and others.
|
9 |
|
36 |
|
37 |
== Changelog ==
|
38 |
|
39 |
+
= 1.0.4 =
|
40 |
+
* Fix: Support images embedded in a few layer of tags before the link tag.
|
41 |
+
* Add: Added a class on the a-tag, for the ones who would like to add some styling to linked images. The Meow Lightbox is already handling this, by avoiding showing a zoom cursor when hovering images.
|
42 |
+
* Add: Compatibility with extra galleries is made through a filter (which anybody can use) and the file mgcl_extra.php.
|
43 |
+
* Info: If you like the plugin, your reviews are welcome [here](https://wordpress.org/support/plugin/gallery-custom-links/reviews/?rate=5#new-post. ) :) Thank you!
|
44 |
+
|
45 |
= 1.0.2 =
|
46 |
* Fix: Now works with thumbnails in src.
|
47 |
* Update: Optimization (does not regenerate pages which aren't impacted by changes).
|