Code coverage report for app/views/main/views/details.js

Statements: 9.38% (3 / 32)      Branches: 0% (0 / 15)      Functions: 16.67% (1 / 6)      Lines: 9.38% (3 / 32)      Ignored: none     

All files » app/views/main/views/ » details.js
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"use strict";
 
;require.register("views/main/views/details", 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.MainViewsDetailsView = Em.View.extend({
 
    name: "mainViewsDetailsView",
 
    tagName: "iframe",
    classNames: ["views_sizes"],
    attributeBindings: ['src', 'seamless', 'allowfullscreen'],
    seamless: "seamless",
    allowfullscreen: "true",
    interval: null,
 
    /**
     * Drop autoHeight timer
     */
    willDestroyElement: function willDestroyElement() {
      var interval = this.get('interval');
      if (interval) {
        clearInterval(interval);
      }
    },
 
    /**
     * Updates iframe height every 5s
     */
    didInsertElement: function didInsertElement() {
      var interval,
          self = this;
      interval = setInterval(function () {
        self.resizeFunction();
      }, 5000);
      self.set('interval', interval);
      this.resizeFunction();
      App.router.get('mainController').monitorInactivity();
    },
 
    resizeFunction: function resizeFunction() {
      var body = $(document.body);
      var footer = $("footer", body);
      var header = $("#top-nav", body);
      var iframe = $("iframe", body);
 
      var bodyHeight = body.outerHeight();
      var footerHeight = footer != null ? footer.outerHeight() : 0;
      var headerHeight = header != null ? header.outerHeight() : 0;
 
      var defaultHeight = bodyHeight - footerHeight - headerHeight;
 
      if (iframe != null && iframe.length > 0) {
        var childrenHeight = 0;
        var iframeElement = iframe[0];
        var pageScrollTop = $(window).scrollTop();
        // set iframe height to 'auto' to get actual scrollHeight
        iframeElement.style.height = 'auto';
        if (iframeElement.contentWindow != null && iframeElement.contentWindow.document != null && iframeElement.contentWindow.document.body != null) {
          var iFrameContentBody = iframeElement.contentWindow.document.body;
          childrenHeight = iFrameContentBody.scrollHeight;
        }
        var iFrameHeight = Math.max(childrenHeight, defaultHeight);
        iframe.css('height', iFrameHeight);
        $(window).scrollTop(pageScrollTop);
      }
    },
 
    src: function () {
      // can't use window.location.origin because IE doesn't support it
      return window.location.protocol + '//' + window.location.host + this.get('controller.content.href') + this.get('controller.content.viewPath');
    }.property('controller.content')
 
  });
});