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<?php |
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|
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defined('ABSPATH') or die("Jog on!"); |
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|
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/** |
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* Include Tinymce button |
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*/ |
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function sh_cd_tinymce_button_add() { |
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|
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// Ensure user can edit pages before bringing in libraries |
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if ( false === current_user_can('edit_posts') || false === current_user_can('edit_pages') ) { |
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return; |
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} |
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|
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// Ensure WYSIWYG is enabled |
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if ( 'true' === get_user_option( 'rich_editing' ) ) { |
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|
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add_filter( 'mce_external_plugins', 'sh_cd_tinymce_button_plugin_js' ); |
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add_filter( 'mce_buttons', 'sh_cd_tinymce_button_register' ); |
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|
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sh_cd_tinymce_js_variables(); |
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} |
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} |
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add_action( 'admin_head', 'sh_cd_tinymce_button_add' ); |
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|
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/** |
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* Output Js config |
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*/ |
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function sh_cd_tinymce_js_variables() { |
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|
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$config = [ |
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'button-text' => 'Snippet Shortcodes: Insert one of your own shortcodes or select a premade shortcode. ', |
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'button-image' => plugins_url( '../assets/images/snippet-shortcodes.svg', __FILE__ ), |
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'select-text' => 'Premade Variables', |
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'dialog-title' => 'Select a shortcode', |
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'dialog-label' => 'Shortcode', |
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'values-your' => sh_cd_tinymce_js_varables_shortcodes( 'your' ), |
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'values-premade' => sh_cd_tinymce_js_varables_shortcodes( 'premade' ) |
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]; |
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|
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printf( '<script type="text/javascript">var sh_cd_tinymce = %s;</script>', json_encode( $config ) ); |
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|
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} |
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|
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/** |
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* Fetch options for shortcode selects |
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* |
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* @param $mode |
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* |
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* @return array |
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*/ |
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function sh_cd_tinymce_js_varables_shortcodes( $mode ) { |
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|
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$data = []; |
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|
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if ( 'premade' === $mode ) { |
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|
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$options = sh_cd_presets_both_lists(); |
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$options = array_keys( $options ); |
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|
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} else { |
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|
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$options = sh_cd_db_shortcodes_all_enabled(); |
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$options = wp_list_pluck( $options, 'slug' ); |
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} |
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|
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$formatted = []; |
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|
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foreach ( $options as $option ) { |
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|
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$formatted[] = [ |
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'value' => sprintf( '[sv slug="%s"]', $option ), |
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'text' => $option |
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]; |
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|
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|
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} |
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|
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return $formatted ; |
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} |
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|
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/** |
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* Add JS to TinyMCE plugins |
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* |
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* @param $plugins |
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* |
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* @return mixed |
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*/ |
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function sh_cd_tinymce_button_plugin_js( $plugins ) { |
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|
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$plugins[ 'sh_cd_tinymce_button' ] = plugins_url( '../assets/js/tinymce.js', __FILE__ ); |
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return $plugins; |
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} |
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|
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/** |
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* Register TinyMCE button |
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* |
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* @param $buttons |
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* |
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* @return mixed |
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*/ |
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function sh_cd_tinymce_button_register( $buttons ) { |
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|
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array_push( $buttons, 'sh_cd_tinymce_button' ); |
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|
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return $buttons; |
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} |
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|
