Code coverage report for app/mixins/common/configs/widgets/unique/num_llap_nodes.js

Statements: 14.29% (3 / 21)      Branches: 0% (0 / 12)      Functions: 12.5% (1 / 8)      Lines: 14.29% (3 / 21)      Ignored: none     

All files » app/mixins/common/configs/widgets/unique/ » num_llap_nodes.js
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'use strict';
 
;require.register("mixins/common/configs/widgets/unique/num_llap_nodes", function (exports, require, module) {
  /**
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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.
   */
 
  var App = require('app');
 
  /**
   * Slider for `num_llap_nodes` should have unique widget
   *
   * @type {Em.Mixin}
   */
  App.NumLlapNodesWidgetMixin = Em.Mixin.create({
 
    /**
     * @type {boolean}
     */
    readOnly: Em.computed.alias('config.stackConfigProperty.valueAttributes.read_only'),
 
    /**
     * @type {boolean}
     */
    doNotShowWidget: function () {
      var self = this;
      Em.run.next(function () {
        self.handleReadOnlyAttribute();
      });
      if (this.get('readOnly')) {
        return false;
      }
      return this.get('isPropertyUndefined') || this.get('config.showAsTextBox');
    }.property('isPropertyUndefined', 'config.showAsTextBox', 'readOnly'),
 
    handleReadOnlyAttribute: function handleReadOnlyAttribute() {
      var readOnly = this.get('readOnly') || false;
      this.set('disabled', readOnly);
      this.set('supportSwitchToTextBox', !readOnly);
      var action = readOnly ? 'disable' : 'enable';
      this.toggleSlider(action);
    },
 
    toggleWidgetView: function toggleWidgetView() {
      this._super();
      var action = !this.get('config.showAsTextBox') && this.get('readOnly') ? 'disable' : 'enable';
      this.toggleSlider(action);
    },
 
    toggleWidgetState: function () {
      this.set('disabled', !this.get('config.isEditable'));
    }.observes('config.isEditable'),
 
    toggleSlider: function toggleSlider(action) {
      var self = this;
      Em.run.next(function () {
        Em.tryInvoke(self.get('slider'), action);
      });
    }
 
  });
});