Code coverage report for app/views/common/configs/services_config.js

Statements: 10% (3 / 30)      Branches: 0% (0 / 14)      Functions: 12.5% (1 / 8)      Lines: 10.71% (3 / 28)      Ignored: none     

All files » app/views/common/configs/ » services_config.js
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'use strict';
 
;require.register("views/common/configs/services_config", 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');
 
  App.ServicesConfigView = Em.View.extend({
 
    templateName: require('templates/common/configs/services_config'),
 
    classNames: ['accordion'],
 
    didInsertElement: function didInsertElement() {
      if (!this.get('controller.isInstallWizard')) {
        this.get('controller').loadStep();
      } else {
        this.get('controller').selectProperService();
        this.set('controller.selectedService.isActive', true);
        this.get('controller').selectedServiceObserver();
        Em.run.next(this, function () {
          this.enableRightArrow();
        });
      }
    },
 
    isLeftArrowDisabled: true,
 
    isRightArrowDisabled: true,
 
    isNavArrowsHidden: Em.computed.and('isLeftArrowDisabled', 'isRightArrowDisabled'),
 
    enableRightArrow: function enableRightArrow() {
      var container = $(this.get('element')).find('.tabs-container');
      var content = container.find('ul');
      this.set('isRightArrowDisabled', container.width() >= content.width());
    },
 
    getScrollInterval: function getScrollInterval() {
      var INTERVAL = 300;
      var container = $(this.get('element')).find('.tabs-container');
      var content = container.find('ul');
      var gap = content.width() - container.width();
      var gapLeft = gap % INTERVAL;
      var totalScrollsNamber = Math.floor(gap / INTERVAL) || 1;
      return INTERVAL + Math.round(gapLeft / totalScrollsNamber) + 1;
    },
 
    scrollTabsLeft: function scrollTabsLeft() {
      if (!this.get('isLeftArrowDisabled')) this.scrollTabs('left');
    },
 
    scrollTabsRight: function scrollTabsRight() {
      if (!this.get('isRightArrowDisabled')) this.scrollTabs('right');
    },
 
    scrollTabs: function scrollTabs(dir) {
      var container = $(this.get('element')).find('.tabs-container');
      var content = container.find('ul');
      var interval = this.getScrollInterval();
      this.set('isLeftArrowDisabled', dir === 'left' && interval >= container.scrollLeft());
      this.set('isRightArrowDisabled', dir === 'right' && content.width() - container.width() <= container.scrollLeft() + interval);
      container.animate({
        scrollLeft: (dir === 'left' ? '-' : '+') + '=' + interval + 'px'
      });
    }
 
  });
});