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<?php |
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namespace Carbon_Fields\Field; |
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/** |
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* WYSIWYG rich text area field class. |
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*/ |
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class Rich_Text_Field extends Textarea_Field { |
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protected $lazyload = true; |
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/** |
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* Admin initialization actions. |
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*/ |
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public function admin_init() { |
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add_action( 'admin_footer', array( get_class( $this ), 'editor_init' ) ); |
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} |
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/** |
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* Display the editor. |
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* |
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* Instead of enqueueing all required scripts and stylesheets and setting up TinyMCE, |
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* wp_editor() automatically enqueues and sets up everything. |
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*/ |
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public static function editor_init() { |
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?> |
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<div style="display:none;"> |
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<?php |
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$settings = array( |
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'tinymce' => array( |
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'resize' => true, |
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'wp_autoresize_on' => true, |
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), |
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); |
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add_filter( 'user_can_richedit', '__return_true' ); |
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wp_editor( '', 'carbon_settings', $settings ); |
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remove_filter( 'user_can_richedit', '__return_true' ); |
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?> |
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</div> |
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<?php |
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} |
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/** |
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* Returns an array that holds the field data, suitable for JSON representation. |
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* |
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* @param bool $load Should the value be loaded from the database or use the value from the current instance. |
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* @return array |
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*/ |
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public function to_json( $load ) { |
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$field_data = parent::to_json( $load ); |
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$rich_editing = ( get_user_option( 'rich_editing' ) === 'true' ); |
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$field_data = array_merge( $field_data, array( |
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'rich_editing' => $rich_editing, |
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) ); |
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return $field_data; |
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} |
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} |
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htmlburger /
carbon-fields
