Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Core\Ajax;
Chris@0: 
Chris@0: /**
Chris@0:  * Defines an AJAX command that sets jQuery UI dialog properties.
Chris@0:  *
Chris@0:  * @ingroup ajax
Chris@0:  */
Chris@0: class SetDialogOptionCommand implements CommandInterface {
Chris@0: 
Chris@0:   /**
Chris@0:    * A CSS selector string.
Chris@0:    *
Chris@0:    * @var string
Chris@0:    */
Chris@0:   protected $selector;
Chris@0: 
Chris@0:   /**
Chris@0:    * A jQuery UI dialog option name.
Chris@0:    *
Chris@0:    * @var string
Chris@0:    */
Chris@0:   protected $optionName;
Chris@0: 
Chris@0:   /**
Chris@0:    * A jQuery UI dialog option value.
Chris@0:    *
Chris@0:    * @var mixed
Chris@0:    */
Chris@0:   protected $optionValue;
Chris@0: 
Chris@0:   /**
Chris@0:    * Constructs a SetDialogOptionCommand object.
Chris@0:    *
Chris@0:    * @param string $selector
Chris@0:    *   The selector of the dialog whose title will be set. If set to an empty
Chris@0:    *   value, the default modal dialog will be selected.
Chris@0:    * @param string $option_name
Chris@0:    *   The name of the option to set. May be any jQuery UI dialog option.
Chris@0:    *   See http://api.jqueryui.com/dialog.
Chris@0:    * @param mixed $option_value
Chris@0:    *   The value of the option to be passed to the dialog.
Chris@0:    */
Chris@0:   public function __construct($selector, $option_name, $option_value) {
Chris@0:     $this->selector = $selector ? $selector : '#drupal-modal';
Chris@0:     $this->optionName = $option_name;
Chris@0:     $this->optionValue = $option_value;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function render() {
Chris@0:     return [
Chris@0:       'command' => 'setDialogOption',
Chris@0:       'selector' => $this->selector,
Chris@0:       'optionName' => $this->optionName,
Chris@0:       'optionValue' => $this->optionValue,
Chris@0:     ];
Chris@0:   }
Chris@0: 
Chris@0: }