project/static/js/views/panel_container.js

   1 /*globals View render_template panels*/
   2
   3 var PanelContainerView = View.extend({
   4   _className: 'PanelContainerView',
   5   element: null,
   6   model: null,
   7   template: 'panel-container-view-template',
   8   contentView: null,
   9
  10   init: function(element, model, template) {
  11     this._super(element, model, template);
  12
  13     $('.panel-main-toolbar select', this.element.get(0)).bind('change.panel-container-view', this.selectChanged.bind(this));
  14     $('.panel-main-toolbar .refresh', this.element.get(0))
  15       .bind('click.panel-container-view', this.refreshButtonClicked.bind(this))
  16       .attr('disabled', 'disabled');
  17   },
  18
  19   selectChanged: function(event) {
  20     var value = $('select', this.element.get(0)).val();
  21     var klass = panels[value];
  22     if (this.contentView) {
  23       this.contentView.dispose();
  24       this.contentView = null;
  25     }
  26     this.contentView = new klass($('.content-view',
  27       this.element.get(0)), this.model.contentModels[value], this);
  28     $('.panel-main-toolbar .refresh', this.element.get(0)).attr('disabled', null);
  29   },
  30
  31   refreshButtonClicked: function(event) {
  32     if (this.contentView) {
  33       this.contentView.reload();
  34     }
  35   },
  36
  37   dispose: function() {
  38     $('.panel-main-toolbar .refresh', this.element.get(0)).unbind('click.panel-container-view');
  39     $('.panel-main-toolbar select', this.element.get(0)).unbind('change.panel-container-view');
  40     this._super();
  41   }
  42 });
  43