<?php

/**

 * Customize API: WP_Customize_Cropped_Image_Control class

 *

 * @package WordPress

 * @subpackage Customize

 * @since 4.4.0

 */

/**

 * Customize Cropped Image Control class.

 *

 * @since 4.3.0

 *

 * @see WP_Customize_Image_Control

 */

class WP_Customize_Cropped_Image_Control extends WP_Customize_Image_Control {

	/**

	 * Control type.

	 *

	 * @since 4.3.0

	 * @var string

	 */

	public $type = 'cropped_image';

	/**

	 * Suggested width for cropped image.

	 *

	 * @since 4.3.0

	 * @var int

	 */

	public $width = 150;

	/**

	 * Suggested height for cropped image.

	 *

	 * @since 4.3.0

	 * @var int

	 */

	public $height = 150;

	/**

	 * Whether the width is flexible.

	 *

	 * @since 4.3.0

	 * @var bool

	 */

	public $flex_width = false;

	/**

	 * Whether the height is flexible.

	 *

	 * @since 4.3.0

	 * @var bool

	 */

	public $flex_height = false;

	/**

	 * Enqueue control related scripts/styles.

	 *

	 * @since 4.3.0

	 */

	public function enqueue() {

		wp_enqueue_script( 'customize-views' );

		parent::enqueue();

	}

	/**

	 * Refresh the parameters passed to the JavaScript via JSON.

	 *

	 * @since 4.3.0

	 *

	 * @see WP_Customize_Control::to_json()

	 */

	public function to_json() {

		parent::to_json();

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

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

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

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

	}

}