zeppelin-web/src/app/notebook/dropdown-input/dropdown-input.directive.js

/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

angular.module('zeppelinWebApp').directive('dropdownInput', dropdownInputDirective);

function dropdownInputDirective() {
  return {
    restrict: 'A',
    link: function(scope, element) {
      element.bind('click', function(event) {
        event.stopPropagation();
      });
    },
  };
}