lib/dijit/layout/_TabContainerBase.js.uncompressed.js

   1 require({cache:{
   2 'url:dijit/layout/templates/TabContainer.html':"<div class=\"dijitTabContainer\">\n\t<div class=\"dijitTabListWrapper\" data-dojo-attach-point=\"tablistNode\"></div>\n\t<div data-dojo-attach-point=\"tablistSpacer\" class=\"dijitTabSpacer ${baseClass}-spacer\"></div>\n\t<div class=\"dijitTabPaneWrapper ${baseClass}-container\" data-dojo-attach-point=\"containerNode\"></div>\n</div>\n"}});
   3 define("dijit/layout/_TabContainerBase", [
   4         "dojo/text!./templates/TabContainer.html",
   5         "./StackContainer",
   6         "./utils",      // marginBox2contextBox, layoutChildren
   7         "../_TemplatedMixin",
   8         "dojo/_base/declare", // declare
   9         "dojo/dom-class", // domClass.add
  10         "dojo/dom-geometry", // domGeometry.contentBox
  11         "dojo/dom-style" // domStyle.style
  12 ], function(template, StackContainer, layoutUtils, _TemplatedMixin, declare, domClass, domGeometry, domStyle){
  13
  14 // module:
  15 //              dijit/layout/_TabContainerBase
  16
  17
  18 return declare("dijit.layout._TabContainerBase", [StackContainer, _TemplatedMixin], {
  19         // summary:
  20         //              Abstract base class for TabContainer.   Must define _makeController() to instantiate
  21         //              and return the widget that displays the tab labels
  22         // description:
  23         //              A TabContainer is a container that has multiple panes, but shows only
  24         //              one pane at a time.  There are a set of tabs corresponding to each pane,
  25         //              where each tab has the name (aka title) of the pane, and optionally a close button.
  26
  27         // tabPosition: String
  28         //              Defines where tabs go relative to tab content.
  29         //              "top", "bottom", "left-h", "right-h"
  30         tabPosition: "top",
  31
  32         baseClass: "dijitTabContainer",
  33
  34         // tabStrip: [const] Boolean
  35         //              Defines whether the tablist gets an extra class for layouting, putting a border/shading
  36         //              around the set of tabs.   Not supported by claro theme.
  37         tabStrip: false,
  38
  39         // nested: [const] Boolean
  40         //              If true, use styling for a TabContainer nested inside another TabContainer.
  41         //              For tundra etc., makes tabs look like links, and hides the outer
  42         //              border since the outer TabContainer already has a border.
  43         nested: false,
  44
  45         templateString: template,
  46
  47         postMixInProperties: function(){
  48                 // set class name according to tab position, ex: dijitTabContainerTop
  49                 this.baseClass += this.tabPosition.charAt(0).toUpperCase() + this.tabPosition.substr(1).replace(/-.*/, "");
  50
  51                 this.srcNodeRef && domStyle.set(this.srcNodeRef, "visibility", "hidden");
  52
  53                 this.inherited(arguments);
  54         },
  55
  56         buildRendering: function(){
  57                 this.inherited(arguments);
  58
  59                 // Create the tab list that will have a tab (a.k.a. tab button) for each tab panel
  60                 this.tablist = this._makeController(this.tablistNode);
  61
  62                 if(!this.doLayout){ domClass.add(this.domNode, "dijitTabContainerNoLayout"); }
  63
  64                 if(this.nested){
  65                         /* workaround IE's lack of support for "a > b" selectors by
  66                          * tagging each node in the template.
  67                          */
  68                         domClass.add(this.domNode, "dijitTabContainerNested");
  69                         domClass.add(this.tablist.containerNode, "dijitTabContainerTabListNested");
  70                         domClass.add(this.tablistSpacer, "dijitTabContainerSpacerNested");
  71                         domClass.add(this.containerNode, "dijitTabPaneWrapperNested");
  72                 }else{
  73                         domClass.add(this.domNode, "tabStrip-" + (this.tabStrip ? "enabled" : "disabled"));
  74                 }
  75         },
  76
  77         _setupChild: function(/*dijit/_WidgetBase*/ tab){
  78                 // Overrides StackContainer._setupChild().
  79                 domClass.add(tab.domNode, "dijitTabPane");
  80                 this.inherited(arguments);
  81         },
  82
  83         startup: function(){
  84                 if(this._started){ return; }
  85
  86                 // wire up the tablist and its tabs
  87                 this.tablist.startup();
  88
  89                 this.inherited(arguments);
  90         },
  91
  92         layout: function(){
  93                 // Overrides StackContainer.layout().
  94                 // Configure the content pane to take up all the space except for where the tabs are
  95
  96                 if(!this._contentBox || typeof(this._contentBox.l) == "undefined"){return;}
  97
  98                 var sc = this.selectedChildWidget;
  99
 100                 if(this.doLayout){
 101                         // position and size the titles and the container node
 102                         var titleAlign = this.tabPosition.replace(/-h/, "");
 103                         this.tablist.layoutAlign = titleAlign;
 104                         var children = [this.tablist, {
 105                                 domNode: this.tablistSpacer,
 106                                 layoutAlign: titleAlign
 107                         }, {
 108                                 domNode: this.containerNode,
 109                                 layoutAlign: "client"
 110                         }];
 111                         layoutUtils.layoutChildren(this.domNode, this._contentBox, children);
 112
 113                         // Compute size to make each of my children.
 114                         // children[2] is the margin-box size of this.containerNode, set by layoutChildren() call above
 115                         this._containerContentBox = layoutUtils.marginBox2contentBox(this.containerNode, children[2]);
 116
 117                         if(sc && sc.resize){
 118                                 sc.resize(this._containerContentBox);
 119                         }
 120                 }else{
 121                         // just layout the tab controller, so it can position left/right buttons etc.
 122                         if(this.tablist.resize){
 123                                 //make the tabs zero width so that they don't interfere with width calc, then reset
 124                                 var s = this.tablist.domNode.style;
 125                                 s.width="0";
 126                                 var width = domGeometry.getContentBox(this.domNode).w;
 127                                 s.width="";
 128                                 this.tablist.resize({w: width});
 129                         }
 130
 131                         // and call resize() on the selected pane just to tell it that it's been made visible
 132                         if(sc && sc.resize){
 133                                 sc.resize();
 134                         }
 135                 }
 136         },
 137
 138         destroy: function(){
 139                 if(this.tablist){
 140                         this.tablist.destroy();
 141                 }
 142                 this.inherited(arguments);
 143         }
 144 });
 145
 146 });