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footnotes/class/wysiwyg.php
pewgeuges e49bb9e257 Release urgent bugfix v2.6.5 (Stable Tag 2.6.5).
Also add a temporary tag for another bugfix.
= 2.6.5 =
- Bugfix: Editor buttons: debug button by reverting name change in PHP file while JS file and HTML template remained unsynced, thanks to @gova bug report.
- Bugfix: Hooks: default-disable the_excerpt hook with respect to theme-specific excerpt handling, thanks to @mmallett bug reports.
= 2.5.13.1 =
- Bugfix: Backlinks: remove the 'event.stopPropagation()' call in scroll-down function.
Note: This bug is fixed in mainstream and is here only available temporarily while one known installation keeps using v2.5.13.

git-svn-id: https://plugins.svn.wordpress.org/footnotes/trunk@2507205 b8457f37-d9ea-0310-8a92-e5e31aec5664
2021-04-01 06:48:43 +00:00

104 lines
3.5 KiB
PHP

<?php // phpcs:disable WordPress.Files.FileName.InvalidClassFileName
/**
* Includes the Class to handle the WYSIWYG-Buttons.
*
* @filesource
* @package footnotes
* @since 1.5.0
* @date 14.09.14 17:30
*/
/**
* Handles the WSYIWYG-Buttons.
*
* @since 1.5.0
*/
class MCI_Footnotes_WYSIWYG {
/**
* Registers Button hooks.
*
* @since 1.5.0
*
* - Bugfix: Editor buttons: debug button by reverting name change in PHP file while JS file and HTML template remained unsynced, thanks to @gova bug report.
*
* @reporter @gova
* @link https://wordpress.org/support/topic/back-end-footnotes-not-working-400-bad-erro/
*
* @since 2.6.5
* @return void
*/
public static function register_hooks() {
add_filter( 'mce_buttons', array( 'MCI_Footnotes_WYSIWYG', 'new_visual_editor_button' ) );
add_action( 'admin_print_footer_scripts', array( 'MCI_Footnotes_WYSIWYG', 'new_plain_text_editor_button' ) );
add_filter( 'mce_external_plugins', array( 'MCI_Footnotes_WYSIWYG', 'include_scripts' ) );
// phpcs:disable
// 'footnotes_getTags' must match its instance in wysiwyg-editor.js.
// 'footnotes_getTags' must match its instance in editor-button.html.
add_action( 'wp_ajax_nopriv_footnotes_getTags', array( 'MCI_Footnotes_WYSIWYG', 'ajax_callback' ) );
add_action( 'wp_ajax_footnotes_getTags', array( 'MCI_Footnotes_WYSIWYG', 'ajax_callback' ) );
// phpcs:enable
}
/**
* Append a new Button to the WYSIWYG editor of Posts and Pages.
*
* @since 1.5.0
* @param array $p_arr_buttons pre defined Buttons from WordPress.
* @return array
*/
public static function new_visual_editor_button( $p_arr_buttons ) {
array_push( $p_arr_buttons, MCI_Footnotes_Config::C_STR_PLUGIN_NAME );
return $p_arr_buttons;
}
/**
* Add a new button to the plain text editor.
*
* @since 1.5.0
*/
public static function new_plain_text_editor_button() {
$l_obj_template = new MCI_Footnotes_Template( MCI_Footnotes_Template::C_STR_DASHBOARD, 'editor-button' );
// phpcs:disable WordPress.Security.EscapeOutput.OutputNotEscaped
echo $l_obj_template->get_content();
// phpcs:enable
}
/**
* Includes the Plugins WYSIWYG editor script.
*
* @since 1.5.0
* @param array $p_arr_plugins Scripts to be included to the editor.
* @return array
*/
public static function include_scripts( $p_arr_plugins ) {
$p_arr_plugins[ MCI_Footnotes_Config::C_STR_PLUGIN_NAME ] = plugins_url( '/../js/wysiwyg-editor.js', __FILE__ );
return $p_arr_plugins;
}
/**
* AJAX Callback function when the Footnotes Button is clicked. Either in the Plain text or Visual editor.
* Returns an JSON encoded array with the Footnotes start and end short code.
*
* @since 1.5.0
*/
public static function ajax_callback() {
// Get start and end tag for the footnotes short code.
$l_str_starting_tag = MCI_Footnotes_Settings::instance()->get( MCI_Footnotes_Settings::C_STR_FOOTNOTES_SHORT_CODE_START );
$l_str_ending_tag = MCI_Footnotes_Settings::instance()->get( MCI_Footnotes_Settings::C_STR_FOOTNOTES_SHORT_CODE_END );
if ( 'userdefined' === $l_str_starting_tag || 'userdefined' === $l_str_ending_tag ) {
$l_str_starting_tag = MCI_Footnotes_Settings::instance()->get( MCI_Footnotes_Settings::C_STR_FOOTNOTES_SHORT_CODE_START_USER_DEFINED );
$l_str_ending_tag = MCI_Footnotes_Settings::instance()->get( MCI_Footnotes_Settings::C_STR_FOOTNOTES_SHORT_CODE_END_USER_DEFINED );
}
echo json_encode(
array(
'start' => htmlspecialchars( $l_str_starting_tag ),
'end' => htmlspecialchars( $l_str_ending_tag ),
)
);
exit;
}
}