['grid' => [50, 20]], * ]); * * echo 'Draggable contents here...'; * * Draggable::end(); * ``` * * @see http://api.jqueryui.com/draggable/ * @author Alexander Kochetov * @since 2.0 */ class Draggable extends Widget { /** * @inheritdoc */ protected $clientEventMap = [ 'create' => 'dragcreate', 'drag' => 'drag', 'stop' => 'dragstop', 'start' => 'dragstart', ]; /** * Initializes the widget. */ public function init() { parent::init(); echo Html::beginTag('div', $this->options) . "\n"; } /** * Renders the widget. */ public function run() { echo Html::endTag('div') . "\n"; $this->registerWidget('draggable'); } }