wp-includes/customize/class-wp-customize-nav-menus-panel.php

   1 <?php
   2 /**
   3  * Customize API: WP_Customize_Nav_Menus_Panel class
   4  *
   5  * @package WordPress
   6  * @subpackage Customize
   7  * @since 4.4.0
   8  */
   9
  10 /**
  11  * Customize Nav Menus Panel Class
  12  *
  13  * Needed to add screen options.
  14  *
  15  * @since 4.3.0
  16  *
  17  * @see WP_Customize_Panel
  18  */
  19 class WP_Customize_Nav_Menus_Panel extends WP_Customize_Panel {
  20
  21         /**
  22          * Control type.
  23          *
  24          * @since 4.3.0
  25          * @access public
  26          * @var string
  27          */
  28         public $type = 'nav_menus';
  29
  30         /**
  31          * Render screen options for Menus.
  32          *
  33          * @since 4.3.0
  34          * @access public
  35          */
  36         public function render_screen_options() {
  37                 // Adds the screen options.
  38                 require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
  39                 add_filter( 'manage_nav-menus_columns', 'wp_nav_menu_manage_columns' );
  40
  41                 // Display screen options.
  42                 $screen = WP_Screen::get( 'nav-menus.php' );
  43                 $screen->render_screen_options( array( 'wrap' => false ) );
  44         }
  45
  46         /**
  47          * Returns the advanced options for the nav menus page.
  48          *
  49          * Link title attribute added as it's a relatively advanced concept for new users.
  50          *
  51          * @since 4.3.0
  52          * @deprecated 4.5.0 Deprecated in favor of wp_nav_menu_manage_columns().
  53          */
  54         public function wp_nav_menu_manage_columns() {
  55                 _deprecated_function( __METHOD__, '4.5.0', 'wp_nav_menu_manage_columns' );
  56                 require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
  57                 return wp_nav_menu_manage_columns();
  58         }
  59
  60         /**
  61          * An Underscore (JS) template for this panel's content (but not its container).
  62          *
  63          * Class variables for this panel class are available in the `data` JS object;
  64          * export custom variables by overriding WP_Customize_Panel::json().
  65          *
  66          * @since 4.3.0
  67          * @access protected
  68          *
  69          * @see WP_Customize_Panel::print_template()
  70          */
  71         protected function content_template() {
  72                 ?>
  73                 <li class="panel-meta customize-info accordion-section <# if ( ! data.description ) { #> cannot-expand<# } #>">
  74                         <button type="button" class="customize-panel-back" tabindex="-1">
  75                                 <span class="screen-reader-text"><?php _e( 'Back' ); ?></span>
  76                         </button>
  77                         <div class="accordion-section-title">
  78                                 <span class="preview-notice">
  79                                         <?php
  80                                         /* translators: %s: the site/panel title in the Customizer */
  81                                         printf( __( 'You are customizing %s' ), '<strong class="panel-title">{{ data.title }}</strong>' );
  82                                         ?>
  83                                 </span>
  84                                 <button type="button" class="customize-help-toggle dashicons dashicons-editor-help" aria-expanded="false">
  85                                         <span class="screen-reader-text"><?php _e( 'Help' ); ?></span>
  86                                 </button>
  87                                 <button type="button" class="customize-screen-options-toggle" aria-expanded="false">
  88                                         <span class="screen-reader-text"><?php _e( 'Menu Options' ); ?></span>
  89                                 </button>
  90                         </div>
  91                         <# if ( data.description ) { #>
  92                         <div class="description customize-panel-description">{{{ data.description }}}</div>
  93                         <# } #>
  94                         <div id="screen-options-wrap">
  95                                 <?php $this->render_screen_options(); ?>
  96                         </div>
  97                 </li>
  98         <?php
  99         }
 100 }