<?php

/**

 * Customize API: WP_Widget_Area_Customize_Control class

 *

 * @package WordPress

 * @subpackage Customize

 * @since 3.4.0

 */

/**

 * Widget Area Customize Control class.

 *

 * @since 3.9.0

 *

 * @see WP_Customize_Control

 */

class WP_Widget_Area_Customize_Control extends WP_Customize_Control {

	/**

	 * Customize control type.

	 *

	 * @since 3.9.0

	 * @var string

	 */

	public $type = 'sidebar_widgets';

	/**

	 * Sidebar ID.

	 *

	 * @since 3.9.0

	 * @var int|string

	 */

	public $sidebar_id;

	/**

	 * Refreshes the parameters passed to the JavaScript via JSON.

	 *

	 * @since 3.9.0

	 */

	public function to_json() {

		parent::to_json();

		$exported_properties = array( 'sidebar_id' );

		foreach ( $exported_properties as $key ) {

			$this->json[ $key ] = $this->$key;

		}

	}

	/**

	 * Renders the control's content.

	 *

	 * @since 3.9.0

	 */

	public function render_content() {

		$id = 'reorder-widgets-desc-' . str_replace( array( '[', ']' ), array( '-', '' ), $this->id );

		?>

		<button type="button" class="button add-new-widget" aria-expanded="false" aria-controls="available-widgets">

			<?php _e( 'Add a Widget' ); ?>

		</button>

		<button type="button" class="button-link reorder-toggle" aria-label="<?php esc_attr_e( 'Reorder widgets' ); ?>" aria-describedby="<?php echo esc_attr( $id ); ?>">

			<span class="reorder"><?php _e( 'Reorder' ); ?></span>

			<span class="reorder-done"><?php _e( 'Done' ); ?></span>

		</button>

		<p class="screen-reader-text" id="<?php echo esc_attr( $id ); ?>"><?php _e( 'When in reorder mode, additional controls to reorder widgets will be available in the widgets list above.' ); ?></p>

		<?php

	}

}