1 <?php

     2 /**

     3  * Customize API: WP_Customize_Cropped_Image_Control class

     4  *

     5  * @package WordPress

     6  * @subpackage Customize

     7  * @since 4.4.0

     8  */

     9 

    10 /**

    11  * Customize Cropped Image Control class.

    12  *

    13  * @since 4.3.0

    14  *

    15  * @see WP_Customize_Image_Control

    16  */

    17 class WP_Customize_Cropped_Image_Control extends WP_Customize_Image_Control {

    18 

    19 	/**

    20 	 * Control type.

    21 	 *

    22 	 * @since 4.3.0

    23 	 * @var string

    24 	 */

    25 	public $type = 'cropped_image';

    26 

    27 	/**

    28 	 * Suggested width for cropped image.

    29 	 *

    30 	 * @since 4.3.0

    31 	 * @var int

    32 	 */

    33 	public $width = 150;

    34 

    35 	/**

    36 	 * Suggested height for cropped image.

    37 	 *

    38 	 * @since 4.3.0

    39 	 * @var int

    40 	 */

    41 	public $height = 150;

    42 

    43 	/**

    44 	 * Whether the width is flexible.

    45 	 *

    46 	 * @since 4.3.0

    47 	 * @var bool

    48 	 */

    49 	public $flex_width = false;

    50 

    51 	/**

    52 	 * Whether the height is flexible.

    53 	 *

    54 	 * @since 4.3.0

    55 	 * @var bool

    56 	 */

    57 	public $flex_height = false;

    58 

    59 	/**

    60 	 * Enqueue control related scripts/styles.

    61 	 *

    62 	 * @since 4.3.0

    63 	 */

    64 	public function enqueue() {

    65 		wp_enqueue_script( 'customize-views' );

    66 

    67 		parent::enqueue();

    68 	}

    69 

    70 	/**

    71 	 * Refresh the parameters passed to the JavaScript via JSON.

    72 	 *

    73 	 * @since 4.3.0

    74 	 *

    75 	 * @see WP_Customize_Control::to_json()

    76 	 */

    77 	public function to_json() {

    78 		parent::to_json();

    79 

    80 		$this->json['width']       = absint( $this->width );

    81 		$this->json['height']      = absint( $this->height );

    82 		$this->json['flex_width']  = absint( $this->flex_width );

    83 		$this->json['flex_height'] = absint( $this->flex_height );

    84 	}

    85 

    86 }