1 <html><head><title>../roojs1/Roo/TabPanel.js</title><link rel="stylesheet" type="text/css" href="../../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"> <span class="jsdoc-comment">/*
4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
13 * @extends Roo.util.Observable
14 * A lightweight tab container.
15 * <br><br>
17 * <pre><code>
18 // basic tabs 1, built from existing content
19 var tabs = new Roo.TabPanel("tabs1");
20 tabs.addTab("script", "View Script");
21 tabs.addTab("markup", "View Markup");
22 tabs.activate("script");
24 // more advanced tabs, built from javascript
25 var jtabs = new Roo.TabPanel("jtabs");
26 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
28 // set up the UpdateManager
29 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
30 var updater = tab2.getUpdateManager();
31 updater.setDefaultUrl("ajax1.htm");
32 tab2.on('activate', updater.refresh, updater, true);
34 // Use setUrl for Ajax loading
35 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
36 tab3.setUrl("ajax2.htm", null, true);
39 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
42 jtabs.activate("jtabs-1");
43 * </code></pre>
45 * Create a new TabPanel.
46 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
47 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
49 </span><span class="jsdoc-var">Roo.TabPanel </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">container</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
50 </span><span class="jsdoc-comment">/**
51 * The container element for this TabPanel.
54 </span><span class="jsdoc-var">this.el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">container</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
55 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
56 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">config </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">"boolean"</span><span class="jsdoc-syntax">){
57 </span><span class="jsdoc-var">this.tabPosition </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">config </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">"bottom" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">"top"</span><span class="jsdoc-syntax">;
58 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
59 </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">);
62 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.tabPosition </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">"bottom"</span><span class="jsdoc-syntax">){
63 </span><span class="jsdoc-var">this.bodyEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.createBody</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.dom</span><span class="jsdoc-syntax">));
64 </span><span class="jsdoc-var">this.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"x-tabs-bottom"</span><span class="jsdoc-syntax">);
66 </span><span class="jsdoc-var">this.stripWrap </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.createStrip</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.dom</span><span class="jsdoc-syntax">), </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
67 </span><span class="jsdoc-var">this.stripEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.createStripList</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.stripWrap.dom</span><span class="jsdoc-syntax">), </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
68 </span><span class="jsdoc-var">this.stripBody </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.stripWrap.dom.firstChild.firstChild</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
69 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isIE</span><span class="jsdoc-syntax">){
70 </span><span class="jsdoc-var">Roo.fly</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.stripWrap.dom.firstChild</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"overflow-x"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"hidden"</span><span class="jsdoc-syntax">);
72 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.tabPosition </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-string">"bottom"</span><span class="jsdoc-syntax">){
73 </span><span class="jsdoc-comment">/** The body element that contains {@link Roo.TabPanelItem} bodies. +
76 </span><span class="jsdoc-var">this.bodyEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.createBody</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.dom</span><span class="jsdoc-syntax">));
77 </span><span class="jsdoc-var">this.el.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"x-tabs-top"</span><span class="jsdoc-syntax">);
79 </span><span class="jsdoc-var">this.items </span><span class="jsdoc-syntax">= [];
81 </span><span class="jsdoc-var">this.bodyEl.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"position"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"relative"</span><span class="jsdoc-syntax">);
83 </span><span class="jsdoc-var">this.active </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
84 </span><span class="jsdoc-var">this.activateDelegate </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.activate.createDelegate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
86 </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
87 </span><span class="jsdoc-comment">/**
89 * Fires when the active tab changes
90 * @param {Roo.TabPanel} this
91 * @param {Roo.TabPanelItem} activePanel The new active tab
93 </span><span class="jsdoc-string">"tabchange"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
94 </span><span class="jsdoc-comment">/**
95 * @event beforetabchange
96 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
97 * @param {Roo.TabPanel} this
98 * @param {Object} e Set cancel to true on this object to cancel the tab change
99 * @param {Roo.TabPanelItem} tab The tab being changed to
101 </span><span class="jsdoc-string">"beforetabchange" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
102 </span><span class="jsdoc-syntax">});
104 </span><span class="jsdoc-var">Roo.EventManager.onWindowResize</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.onResize</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
105 </span><span class="jsdoc-var">this.cpad </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.el.getPadding</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"lr"</span><span class="jsdoc-syntax">);
106 </span><span class="jsdoc-var">this.hiddenCount </span><span class="jsdoc-syntax">= 0;
109 </span><span class="jsdoc-comment">// toolbar on the tabbar support...
110 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.toolbar</span><span class="jsdoc-syntax">) {
111 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tcfg </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.toolbar</span><span class="jsdoc-syntax">;
112 </span><span class="jsdoc-var">tcfg.container </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.stripEl.child</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'td.x-tab-strip-toolbar'</span><span class="jsdoc-syntax">);
113 </span><span class="jsdoc-var">this.toolbar </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.Toolbar</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tcfg</span><span class="jsdoc-syntax">);
114 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isSafari</span><span class="jsdoc-syntax">) {
115 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tbl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">tcfg.container.child</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'table'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
116 </span><span class="jsdoc-var">tbl.setAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'width'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'100%'</span><span class="jsdoc-syntax">);
123 </span><span class="jsdoc-var">Roo.TabPanel.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
126 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.TabPanel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.util.Observable</span><span class="jsdoc-syntax">, {
127 </span><span class="jsdoc-comment">/*
128 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
130 </span><span class="jsdoc-var">tabPosition </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">"top"</span><span class="jsdoc-syntax">,
131 </span><span class="jsdoc-comment">/*
132 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
134 </span><span class="jsdoc-var">currentTabWidth </span><span class="jsdoc-syntax">: 0,
135 </span><span class="jsdoc-comment">/*
136 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
138 </span><span class="jsdoc-var">minTabWidth </span><span class="jsdoc-syntax">: 40,
139 </span><span class="jsdoc-comment">/*
140 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
142 </span><span class="jsdoc-var">maxTabWidth </span><span class="jsdoc-syntax">: 250,
143 </span><span class="jsdoc-comment">/*
144 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
146 </span><span class="jsdoc-var">preferredTabWidth </span><span class="jsdoc-syntax">: 175,
147 </span><span class="jsdoc-comment">/*
148 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
150 </span><span class="jsdoc-var">resizeTabs </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
151 </span><span class="jsdoc-comment">/*
152 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
154 </span><span class="jsdoc-var">monitorResize </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
155 </span><span class="jsdoc-comment">/*
156 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
158 </span><span class="jsdoc-var">toolbar </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
160 </span><span class="jsdoc-comment">/**
161 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
162 * @param {String} id The id of the div to use <b>or create</b>
163 * @param {String} text The text for the tab
164 * @param {String} content (optional) Content to put in the TabPanelItem body
165 * @param {Boolean} closable (optional) True to create a close icon on the tab
166 * @return {Roo.TabPanelItem} The created TabPanelItem
168 </span><span class="jsdoc-var">addTab </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">content</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">){
169 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">item </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.TabPanelItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">);
170 </span><span class="jsdoc-var">this.addTabItem</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">);
171 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">content</span><span class="jsdoc-syntax">){
172 </span><span class="jsdoc-var">item.setContent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">content</span><span class="jsdoc-syntax">);
174 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">;
177 </span><span class="jsdoc-comment">/**
178 * Returns the {@link Roo.TabPanelItem} with the specified id/index
179 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
180 * @return {Roo.TabPanelItem}
182 </span><span class="jsdoc-var">getTab </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
183 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">];
186 </span><span class="jsdoc-comment">/**
187 * Hides the {@link Roo.TabPanelItem} with the specified id/index
188 * @param {String/Number} id The id or index of the TabPanelItem to hide.
190 </span><span class="jsdoc-var">hideTab </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
191 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">t </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">];
192 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">t.isHidden</span><span class="jsdoc-syntax">()){
193 </span><span class="jsdoc-var">t.setHidden</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
194 </span><span class="jsdoc-var">this.hiddenCount</span><span class="jsdoc-syntax">++;
195 </span><span class="jsdoc-var">this.autoSizeTabs</span><span class="jsdoc-syntax">();
199 </span><span class="jsdoc-comment">/**
200 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
201 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
203 </span><span class="jsdoc-var">unhideTab </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
204 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">t </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">];
205 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">t.isHidden</span><span class="jsdoc-syntax">()){
206 </span><span class="jsdoc-var">t.setHidden</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
207 </span><span class="jsdoc-var">this.hiddenCount</span><span class="jsdoc-syntax">--;
208 </span><span class="jsdoc-var">this.autoSizeTabs</span><span class="jsdoc-syntax">();
212 </span><span class="jsdoc-comment">/**
213 * Adds an existing {@link Roo.TabPanelItem}.
214 * @param {Roo.TabPanelItem} item The TabPanelItem to add
216 </span><span class="jsdoc-var">addTabItem </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">){
217 </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">item.id</span><span class="jsdoc-syntax">] = </span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">;
218 </span><span class="jsdoc-var">this.items.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">);
219 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.resizeTabs</span><span class="jsdoc-syntax">){
220 </span><span class="jsdoc-var">item.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.currentTabWidth </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.preferredTabWidth</span><span class="jsdoc-syntax">);
221 </span><span class="jsdoc-var">this.autoSizeTabs</span><span class="jsdoc-syntax">();
222 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
223 </span><span class="jsdoc-var">item.autoSize</span><span class="jsdoc-syntax">();
227 </span><span class="jsdoc-comment">/**
228 * Removes a {@link Roo.TabPanelItem}.
229 * @param {String/Number} id The id or index of the TabPanelItem to remove.
231 </span><span class="jsdoc-var">removeTab </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
232 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">items </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">;
233 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tab </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">];
234 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">tab</span><span class="jsdoc-syntax">) { </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">; }
235 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">items.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tab</span><span class="jsdoc-syntax">);
236 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.active </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">tab </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">items.length </span><span class="jsdoc-syntax">> 1){
237 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">newTab </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getNextAvailable</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
238 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">newTab</span><span class="jsdoc-syntax">) {
239 </span><span class="jsdoc-var">newTab.activate</span><span class="jsdoc-syntax">();
242 </span><span class="jsdoc-var">this.stripEl.dom.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tab.pnode.dom</span><span class="jsdoc-syntax">);
243 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tab.bodyEl.dom.parentNode </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">this.bodyEl.dom</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// if it was moved already prevent error
244 </span><span class="jsdoc-var">this.bodyEl.dom.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tab.bodyEl.dom</span><span class="jsdoc-syntax">);
246 </span><span class="jsdoc-var">items.splice</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, 1);
247 </span><span class="jsdoc-keyword">delete </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">tab.id</span><span class="jsdoc-syntax">];
248 </span><span class="jsdoc-var">tab.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"close"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">tab</span><span class="jsdoc-syntax">);
249 </span><span class="jsdoc-var">tab.purgeListeners</span><span class="jsdoc-syntax">();
250 </span><span class="jsdoc-var">this.autoSizeTabs</span><span class="jsdoc-syntax">();
253 </span><span class="jsdoc-var">getNextAvailable </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">start</span><span class="jsdoc-syntax">){
254 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">items </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">;
255 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">start</span><span class="jsdoc-syntax">;
256 </span><span class="jsdoc-comment">// look for a next tab that will slide over to
257 // replace the one being removed
258 </span><span class="jsdoc-keyword">while</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">items.length</span><span class="jsdoc-syntax">){
259 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">item </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">items</span><span class="jsdoc-syntax">[++</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">];
260 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">item.isHidden</span><span class="jsdoc-syntax">()){
261 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">;
264 </span><span class="jsdoc-comment">// if one isn't found select the previous tab (on the left)
265 </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">start</span><span class="jsdoc-syntax">;
266 </span><span class="jsdoc-keyword">while</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">>= 0){
267 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">item </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">items</span><span class="jsdoc-syntax">[--</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">];
268 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">item </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">item.isHidden</span><span class="jsdoc-syntax">()){
269 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">item</span><span class="jsdoc-syntax">;
272 </span><span class="jsdoc-keyword">return null</span><span class="jsdoc-syntax">;
275 </span><span class="jsdoc-comment">/**
276 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
277 * @param {String/Number} id The id or index of the TabPanelItem to disable.
279 </span><span class="jsdoc-var">disableTab </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
280 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tab </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">];
281 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tab </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.active </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">tab</span><span class="jsdoc-syntax">){
282 </span><span class="jsdoc-var">tab.disable</span><span class="jsdoc-syntax">();
286 </span><span class="jsdoc-comment">/**
287 * Enables a {@link Roo.TabPanelItem} that is disabled.
288 * @param {String/Number} id The id or index of the TabPanelItem to enable.
290 </span><span class="jsdoc-var">enableTab </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
291 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tab </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">];
292 </span><span class="jsdoc-var">tab.enable</span><span class="jsdoc-syntax">();
295 </span><span class="jsdoc-comment">/**
296 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
297 * @param {String/Number} id The id or index of the TabPanelItem to activate.
298 * @return {Roo.TabPanelItem} The TabPanelItem.
300 </span><span class="jsdoc-var">activate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
301 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tab </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">];
302 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">tab</span><span class="jsdoc-syntax">){
303 </span><span class="jsdoc-keyword">return null</span><span class="jsdoc-syntax">;
305 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tab </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">this.active </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">tab.disabled</span><span class="jsdoc-syntax">){
306 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">tab</span><span class="jsdoc-syntax">;
308 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">e </span><span class="jsdoc-syntax">= {};
309 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"beforetabchange"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">tab</span><span class="jsdoc-syntax">);
310 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.cancel </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">true </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">tab.disabled</span><span class="jsdoc-syntax">){
311 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.active</span><span class="jsdoc-syntax">){
312 </span><span class="jsdoc-var">this.active.hide</span><span class="jsdoc-syntax">();
314 </span><span class="jsdoc-var">this.active </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">];
315 </span><span class="jsdoc-var">this.active.show</span><span class="jsdoc-syntax">();
316 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"tabchange"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.active</span><span class="jsdoc-syntax">);
318 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">tab</span><span class="jsdoc-syntax">;
321 </span><span class="jsdoc-comment">/**
322 * Gets the active {@link Roo.TabPanelItem}.
323 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
325 </span><span class="jsdoc-var">getActiveTab </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
326 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.active</span><span class="jsdoc-syntax">;
329 </span><span class="jsdoc-comment">/**
330 * Updates the tab body element to fit the height of the container element
331 * for overflow scrolling
332 * @param {Number} targetHeight (optional) Override the starting height from the elements height
334 </span><span class="jsdoc-var">syncHeight </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">targetHeight</span><span class="jsdoc-syntax">){
335 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">height </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">targetHeight </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.el.getHeight</span><span class="jsdoc-syntax">())-</span><span class="jsdoc-var">this.el.getBorderWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"tb"</span><span class="jsdoc-syntax">)-</span><span class="jsdoc-var">this.el.getPadding</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"tb"</span><span class="jsdoc-syntax">);
336 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">bm </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.bodyEl.getMargins</span><span class="jsdoc-syntax">();
337 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">newHeight </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">height</span><span class="jsdoc-syntax">-(</span><span class="jsdoc-var">this.stripWrap.getHeight</span><span class="jsdoc-syntax">()||0)-(</span><span class="jsdoc-var">bm.top</span><span class="jsdoc-syntax">+</span><span class="jsdoc-var">bm.bottom</span><span class="jsdoc-syntax">);
338 </span><span class="jsdoc-var">this.bodyEl.setHeight</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">newHeight</span><span class="jsdoc-syntax">);
339 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">newHeight</span><span class="jsdoc-syntax">;
342 </span><span class="jsdoc-var">onResize </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
343 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.monitorResize</span><span class="jsdoc-syntax">){
344 </span><span class="jsdoc-var">this.autoSizeTabs</span><span class="jsdoc-syntax">();
348 </span><span class="jsdoc-comment">/**
349 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
351 </span><span class="jsdoc-var">beginUpdate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
352 </span><span class="jsdoc-var">this.updating </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
355 </span><span class="jsdoc-comment">/**
356 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
358 </span><span class="jsdoc-var">endUpdate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
359 </span><span class="jsdoc-var">this.updating </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
360 </span><span class="jsdoc-var">this.autoSizeTabs</span><span class="jsdoc-syntax">();
363 </span><span class="jsdoc-comment">/**
364 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
366 </span><span class="jsdoc-var">autoSizeTabs </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
367 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">count </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items.length</span><span class="jsdoc-syntax">;
368 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">vcount </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">count </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.hiddenCount</span><span class="jsdoc-syntax">;
369 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.resizeTabs </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">count </span><span class="jsdoc-syntax">< 1 || </span><span class="jsdoc-var">vcount </span><span class="jsdoc-syntax">< 1 || </span><span class="jsdoc-var">this.updating</span><span class="jsdoc-syntax">) </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
370 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">w </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.getWidth</span><span class="jsdoc-syntax">() - </span><span class="jsdoc-var">this.cpad</span><span class="jsdoc-syntax">, 10);
371 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">availWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Math.floor</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">w </span><span class="jsdoc-syntax">/ </span><span class="jsdoc-var">vcount</span><span class="jsdoc-syntax">);
372 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">b </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.stripBody</span><span class="jsdoc-syntax">;
373 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">b.getWidth</span><span class="jsdoc-syntax">() > </span><span class="jsdoc-var">w</span><span class="jsdoc-syntax">){
374 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">tabs </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">;
375 </span><span class="jsdoc-var">this.setTabWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Math.max</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">availWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.minTabWidth</span><span class="jsdoc-syntax">)-2);
376 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">availWidth </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">this.minTabWidth</span><span class="jsdoc-syntax">){
377 </span><span class="jsdoc-comment">/*if(!this.sleft){ // incomplete scrolling code
378 this.createScrollButtons();
381 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
382 </span><span class="jsdoc-syntax">}
383 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
384 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.currentTabWidth </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">this.preferredTabWidth</span><span class="jsdoc-syntax">){
385 </span><span class="jsdoc-var">this.setTabWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Math.min</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">availWidth</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.preferredTabWidth</span><span class="jsdoc-syntax">)-2);
390 </span><span class="jsdoc-comment">/**
391 * Returns the number of tabs in this TabPanel.
394 </span><span class="jsdoc-var">getCount </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
395 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.items.length</span><span class="jsdoc-syntax">;
398 </span><span class="jsdoc-comment">/**
399 * Resizes all the tabs to the passed width
400 * @param {Number} The new width
402 </span><span class="jsdoc-var">setTabWidth </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">){
403 </span><span class="jsdoc-var">this.currentTabWidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">;
404 </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++) {
405 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.isHidden</span><span class="jsdoc-syntax">())</span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">);
409 </span><span class="jsdoc-comment">/**
410 * Destroys this TabPanel
411 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
413 </span><span class="jsdoc-var">destroy </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">removeEl</span><span class="jsdoc-syntax">){
414 </span><span class="jsdoc-var">Roo.EventManager.removeResizeListener</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.onResize</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
415 </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.items.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
416 </span><span class="jsdoc-var">this.items</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.purgeListeners</span><span class="jsdoc-syntax">();
418 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">removeEl </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">){
419 </span><span class="jsdoc-var">this.el.update</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">""</span><span class="jsdoc-syntax">);
420 </span><span class="jsdoc-var">this.el.remove</span><span class="jsdoc-syntax">();
425 </span><span class="jsdoc-comment">/**
426 * @class Roo.TabPanelItem
427 * @extends Roo.util.Observable
428 * Represents an individual item (tab plus body) in a TabPanel.
429 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
430 * @param {String} id The id of this TabPanelItem
431 * @param {String} text The text for the tab of this TabPanelItem
432 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
434 </span><span class="jsdoc-var">Roo.TabPanelItem </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tabPanel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">){
435 </span><span class="jsdoc-comment">/**
436 * The {@link Roo.TabPanel} this TabPanelItem belongs to
439 </span><span class="jsdoc-var">this.tabPanel </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">tabPanel</span><span class="jsdoc-syntax">;
440 </span><span class="jsdoc-comment">/**
441 * The id for this TabPanelItem
444 </span><span class="jsdoc-var">this.id </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">;
445 </span><span class="jsdoc-comment">/** @private */
446 </span><span class="jsdoc-var">this.disabled </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
447 </span><span class="jsdoc-comment">/** @private */
448 </span><span class="jsdoc-var">this.text </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">;
449 </span><span class="jsdoc-comment">/** @private */
450 </span><span class="jsdoc-var">this.loaded </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
451 </span><span class="jsdoc-var">this.closable </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">;
453 </span><span class="jsdoc-comment">/**
454 * The body element for this TabPanelItem.
457 </span><span class="jsdoc-var">this.bodyEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tabPanel.createItemBody</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tabPanel.bodyEl.dom</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">));
458 </span><span class="jsdoc-var">this.bodyEl.setVisibilityMode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.Element.VISIBILITY</span><span class="jsdoc-syntax">);
459 </span><span class="jsdoc-var">this.bodyEl.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"display"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"block"</span><span class="jsdoc-syntax">);
460 </span><span class="jsdoc-var">this.bodyEl.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"zoom"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"1"</span><span class="jsdoc-syntax">);
461 </span><span class="jsdoc-var">this.hideAction</span><span class="jsdoc-syntax">();
463 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">els </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">tabPanel.createStripElements</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">tabPanel.stripEl.dom</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">);
464 </span><span class="jsdoc-comment">/** @private */
465 </span><span class="jsdoc-var">this.el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">els.el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
466 </span><span class="jsdoc-var">this.inner </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">els.inner</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
467 </span><span class="jsdoc-var">this.textEl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.el.dom.firstChild.firstChild.firstChild</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
468 </span><span class="jsdoc-var">this.pnode </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">els.el.parentNode</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
469 </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"mousedown"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onTabMouseDown</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
470 </span><span class="jsdoc-var">this.el.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"click"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onTabClick</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
471 </span><span class="jsdoc-comment">/** @private */
472 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">){
473 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">c </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">els.close</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
474 </span><span class="jsdoc-var">c.dom.title </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.closeText</span><span class="jsdoc-syntax">;
475 </span><span class="jsdoc-var">c.addClassOnOver</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"close-over"</span><span class="jsdoc-syntax">);
476 </span><span class="jsdoc-var">c.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"click"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.closeClick</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
479 </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
480 </span><span class="jsdoc-comment">/**
482 * Fires when this tab becomes the active tab.
483 * @param {Roo.TabPanel} tabPanel The parent TabPanel
484 * @param {Roo.TabPanelItem} this
486 </span><span class="jsdoc-string">"activate"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
487 </span><span class="jsdoc-comment">/**
489 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
490 * @param {Roo.TabPanelItem} this
491 * @param {Object} e Set cancel to true on this object to cancel the close.
493 </span><span class="jsdoc-string">"beforeclose"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
494 </span><span class="jsdoc-comment">/**
496 * Fires when this tab is closed.
497 * @param {Roo.TabPanelItem} this
499 </span><span class="jsdoc-string">"close"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
500 </span><span class="jsdoc-comment">/**
502 * Fires when this tab is no longer the active tab.
503 * @param {Roo.TabPanel} tabPanel The parent TabPanel
504 * @param {Roo.TabPanelItem} this
506 </span><span class="jsdoc-string">"deactivate" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
507 </span><span class="jsdoc-syntax">});
508 </span><span class="jsdoc-var">this.hidden </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
510 </span><span class="jsdoc-var">Roo.TabPanelItem.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
513 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.TabPanelItem</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.util.Observable</span><span class="jsdoc-syntax">, {
514 </span><span class="jsdoc-var">purgeListeners </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
515 </span><span class="jsdoc-var">Roo.util.Observable.prototype.purgeListeners.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
516 </span><span class="jsdoc-var">this.el.removeAllListeners</span><span class="jsdoc-syntax">();
518 </span><span class="jsdoc-comment">/**
519 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
521 </span><span class="jsdoc-var">show </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
522 </span><span class="jsdoc-var">this.pnode.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"on"</span><span class="jsdoc-syntax">);
523 </span><span class="jsdoc-var">this.showAction</span><span class="jsdoc-syntax">();
524 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isOpera</span><span class="jsdoc-syntax">){
525 </span><span class="jsdoc-var">this.tabPanel.stripWrap.repaint</span><span class="jsdoc-syntax">();
527 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"activate"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.tabPanel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
530 </span><span class="jsdoc-comment">/**
531 * Returns true if this tab is the active tab.
534 </span><span class="jsdoc-var">isActive </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
535 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.tabPanel.getActiveTab</span><span class="jsdoc-syntax">() == </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
538 </span><span class="jsdoc-comment">/**
539 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
541 </span><span class="jsdoc-var">hide </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
542 </span><span class="jsdoc-var">this.pnode.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"on"</span><span class="jsdoc-syntax">);
543 </span><span class="jsdoc-var">this.hideAction</span><span class="jsdoc-syntax">();
544 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"deactivate"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.tabPanel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
547 </span><span class="jsdoc-var">hideAction </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
548 </span><span class="jsdoc-var">this.bodyEl.hide</span><span class="jsdoc-syntax">();
549 </span><span class="jsdoc-var">this.bodyEl.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"position"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"absolute"</span><span class="jsdoc-syntax">);
550 </span><span class="jsdoc-var">this.bodyEl.setLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"-20000px"</span><span class="jsdoc-syntax">);
551 </span><span class="jsdoc-var">this.bodyEl.setTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"-20000px"</span><span class="jsdoc-syntax">);
554 </span><span class="jsdoc-var">showAction </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
555 </span><span class="jsdoc-var">this.bodyEl.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"position"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"relative"</span><span class="jsdoc-syntax">);
556 </span><span class="jsdoc-var">this.bodyEl.setTop</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">""</span><span class="jsdoc-syntax">);
557 </span><span class="jsdoc-var">this.bodyEl.setLeft</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">""</span><span class="jsdoc-syntax">);
558 </span><span class="jsdoc-var">this.bodyEl.show</span><span class="jsdoc-syntax">();
561 </span><span class="jsdoc-comment">/**
562 * Set the tooltip for the tab.
563 * @param {String} tooltip The tab's tooltip
565 </span><span class="jsdoc-var">setTooltip </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">){
566 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.QuickTips </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">Roo.QuickTips.isEnabled</span><span class="jsdoc-syntax">()){
567 </span><span class="jsdoc-var">this.textEl.dom.qtip </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">;
568 </span><span class="jsdoc-var">this.textEl.dom.removeAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'title'</span><span class="jsdoc-syntax">);
569 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
570 </span><span class="jsdoc-var">this.textEl.dom.title </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">;
574 </span><span class="jsdoc-var">onTabClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
575 </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
576 </span><span class="jsdoc-var">this.tabPanel.activate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.id</span><span class="jsdoc-syntax">);
579 </span><span class="jsdoc-var">onTabMouseDown </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
580 </span><span class="jsdoc-var">e.preventDefault</span><span class="jsdoc-syntax">();
581 </span><span class="jsdoc-var">this.tabPanel.activate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.id</span><span class="jsdoc-syntax">);
584 </span><span class="jsdoc-var">getWidth </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
585 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.inner.getWidth</span><span class="jsdoc-syntax">();
588 </span><span class="jsdoc-var">setWidth </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">){
589 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">iwidth </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">width </span><span class="jsdoc-syntax">- </span><span class="jsdoc-var">this.pnode.getPadding</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"lr"</span><span class="jsdoc-syntax">);
590 </span><span class="jsdoc-var">this.inner.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">iwidth</span><span class="jsdoc-syntax">);
591 </span><span class="jsdoc-var">this.textEl.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">iwidth</span><span class="jsdoc-syntax">-</span><span class="jsdoc-var">this.inner.getPadding</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"lr"</span><span class="jsdoc-syntax">));
592 </span><span class="jsdoc-var">this.pnode.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">width</span><span class="jsdoc-syntax">);
595 </span><span class="jsdoc-comment">/**
596 * Show or hide the tab
597 * @param {Boolean} hidden True to hide or false to show.
599 </span><span class="jsdoc-var">setHidden </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">hidden</span><span class="jsdoc-syntax">){
600 </span><span class="jsdoc-var">this.hidden </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">hidden</span><span class="jsdoc-syntax">;
601 </span><span class="jsdoc-var">this.pnode.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"display"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">hidden </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">"none" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">""</span><span class="jsdoc-syntax">);
604 </span><span class="jsdoc-comment">/**
605 * Returns true if this tab is "hidden"
608 </span><span class="jsdoc-var">isHidden </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
609 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.hidden</span><span class="jsdoc-syntax">;
612 </span><span class="jsdoc-comment">/**
613 * Returns the text for this tab
616 </span><span class="jsdoc-var">getText </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
617 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.text</span><span class="jsdoc-syntax">;
620 </span><span class="jsdoc-var">autoSize </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
621 </span><span class="jsdoc-comment">//this.el.beginMeasure();
622 </span><span class="jsdoc-var">this.textEl.setWidth</span><span class="jsdoc-syntax">(1);
623 </span><span class="jsdoc-comment">/*
624 * #2804 [new] Tabs in Roojs
625 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
627 </span><span class="jsdoc-var">this.setWidth</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.textEl.dom.scrollWidth</span><span class="jsdoc-syntax">+</span><span class="jsdoc-var">this.pnode.getPadding</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"lr"</span><span class="jsdoc-syntax">)+</span><span class="jsdoc-var">this.inner.getPadding</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"lr"</span><span class="jsdoc-syntax">) + 2);
628 </span><span class="jsdoc-comment">//this.el.endMeasure();
629 </span><span class="jsdoc-syntax">},
631 </span><span class="jsdoc-comment">/**
632 * Sets the text for the tab (Note: this also sets the tooltip text)
633 * @param {String} text The tab's text and tooltip
635 </span><span class="jsdoc-var">setText </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">){
636 </span><span class="jsdoc-var">this.text </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">;
637 </span><span class="jsdoc-var">this.textEl.update</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">);
638 </span><span class="jsdoc-var">this.setTooltip</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">);
639 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.tabPanel.resizeTabs</span><span class="jsdoc-syntax">){
640 </span><span class="jsdoc-var">this.autoSize</span><span class="jsdoc-syntax">();
643 </span><span class="jsdoc-comment">/**
644 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
646 </span><span class="jsdoc-var">activate </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
647 </span><span class="jsdoc-var">this.tabPanel.activate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.id</span><span class="jsdoc-syntax">);
650 </span><span class="jsdoc-comment">/**
651 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
653 </span><span class="jsdoc-var">disable </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
654 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.tabPanel.active </span><span class="jsdoc-syntax">!= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">){
655 </span><span class="jsdoc-var">this.disabled </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
656 </span><span class="jsdoc-var">this.pnode.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"disabled"</span><span class="jsdoc-syntax">);
660 </span><span class="jsdoc-comment">/**
661 * Enables this TabPanelItem if it was previously disabled.
663 </span><span class="jsdoc-var">enable </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
664 </span><span class="jsdoc-var">this.disabled </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
665 </span><span class="jsdoc-var">this.pnode.removeClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"disabled"</span><span class="jsdoc-syntax">);
668 </span><span class="jsdoc-comment">/**
669 * Sets the content for this TabPanelItem.
670 * @param {String} content The content
671 * @param {Boolean} loadScripts true to look for and load scripts
673 </span><span class="jsdoc-var">setContent </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">content</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">loadScripts</span><span class="jsdoc-syntax">){
674 </span><span class="jsdoc-var">this.bodyEl.update</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">content</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">loadScripts</span><span class="jsdoc-syntax">);
677 </span><span class="jsdoc-comment">/**
678 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
679 * @return {Roo.UpdateManager} The UpdateManager
681 </span><span class="jsdoc-var">getUpdateManager </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
682 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.bodyEl.getUpdateManager</span><span class="jsdoc-syntax">();
685 </span><span class="jsdoc-comment">/**
686 * Set a URL to be used to load the content for this TabPanelItem.
687 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
688 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
689 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
690 * @return {Roo.UpdateManager} The UpdateManager
692 </span><span class="jsdoc-var">setUrl </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">params</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">loadOnce</span><span class="jsdoc-syntax">){
693 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.refreshDelegate</span><span class="jsdoc-syntax">){
694 </span><span class="jsdoc-var">this.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'activate'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.refreshDelegate</span><span class="jsdoc-syntax">);
696 </span><span class="jsdoc-var">this.refreshDelegate </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this._handleRefresh.createDelegate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">params</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">loadOnce</span><span class="jsdoc-syntax">]);
697 </span><span class="jsdoc-var">this.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"activate"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.refreshDelegate</span><span class="jsdoc-syntax">);
698 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.bodyEl.getUpdateManager</span><span class="jsdoc-syntax">();
701 </span><span class="jsdoc-comment">/** @private */
702 </span><span class="jsdoc-var">_handleRefresh </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">params</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">loadOnce</span><span class="jsdoc-syntax">){
703 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">loadOnce </span><span class="jsdoc-syntax">|| !</span><span class="jsdoc-var">this.loaded</span><span class="jsdoc-syntax">){
704 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">updater </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.bodyEl.getUpdateManager</span><span class="jsdoc-syntax">();
705 </span><span class="jsdoc-var">updater.update</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">params</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this._setLoaded.createDelegate</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">));
709 </span><span class="jsdoc-comment">/**
710 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
711 * Will fail silently if the setUrl method has not been called.
712 * This does not activate the panel, just updates its content.
714 </span><span class="jsdoc-var">refresh </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
715 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.refreshDelegate</span><span class="jsdoc-syntax">){
716 </span><span class="jsdoc-var">this.loaded </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
717 </span><span class="jsdoc-var">this.refreshDelegate</span><span class="jsdoc-syntax">();
721 </span><span class="jsdoc-comment">/** @private */
722 </span><span class="jsdoc-var">_setLoaded </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
723 </span><span class="jsdoc-var">this.loaded </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
726 </span><span class="jsdoc-comment">/** @private */
727 </span><span class="jsdoc-var">closeClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
728 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">= {};
729 </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
730 </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"beforeclose"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
731 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.cancel </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">){
732 </span><span class="jsdoc-var">this.tabPanel.removeTab</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.id</span><span class="jsdoc-syntax">);
735 </span><span class="jsdoc-comment">/**
736 * The text displayed in the tooltip for the close icon.
739 </span><span class="jsdoc-var">closeText </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">"Close this tab"
740 </span><span class="jsdoc-syntax">});
742 </span><span class="jsdoc-comment">/** @private */
743 </span><span class="jsdoc-var">Roo.TabPanel.prototype.createStrip </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">container</span><span class="jsdoc-syntax">){
744 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">strip </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"div"</span><span class="jsdoc-syntax">);
745 </span><span class="jsdoc-var">strip.className </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">"x-tabs-wrap"</span><span class="jsdoc-syntax">;
746 </span><span class="jsdoc-var">container.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">strip</span><span class="jsdoc-syntax">);
747 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">strip</span><span class="jsdoc-syntax">;
749 </span><span class="jsdoc-comment">/** @private */
750 </span><span class="jsdoc-var">Roo.TabPanel.prototype.createStripList </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">strip</span><span class="jsdoc-syntax">){
751 </span><span class="jsdoc-comment">// div wrapper for retard IE
752 // returns the "tr" element.
753 </span><span class="jsdoc-var">strip.innerHTML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'<div class="x-tabs-strip-wrap">'</span><span class="jsdoc-syntax">+
754 </span><span class="jsdoc-string">'<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'</span><span class="jsdoc-syntax">+
755 </span><span class="jsdoc-string">'<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>'</span><span class="jsdoc-syntax">;
756 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">strip.firstChild.firstChild.firstChild.firstChild</span><span class="jsdoc-syntax">;
758 </span><span class="jsdoc-comment">/** @private */
759 </span><span class="jsdoc-var">Roo.TabPanel.prototype.createBody </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">container</span><span class="jsdoc-syntax">){
760 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">body </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"div"</span><span class="jsdoc-syntax">);
761 </span><span class="jsdoc-var">Roo.id</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">body</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"tab-body"</span><span class="jsdoc-syntax">);
762 </span><span class="jsdoc-var">Roo.fly</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">body</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"x-tabs-body"</span><span class="jsdoc-syntax">);
763 </span><span class="jsdoc-var">container.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">body</span><span class="jsdoc-syntax">);
764 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">body</span><span class="jsdoc-syntax">;
766 </span><span class="jsdoc-comment">/** @private */
767 </span><span class="jsdoc-var">Roo.TabPanel.prototype.createItemBody </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">bodyEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
768 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">body </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.getDom</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">);
769 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">body</span><span class="jsdoc-syntax">){
770 </span><span class="jsdoc-var">body </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"div"</span><span class="jsdoc-syntax">);
771 </span><span class="jsdoc-var">body.id </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">;
773 </span><span class="jsdoc-var">Roo.fly</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">body</span><span class="jsdoc-syntax">)</span><span class="jsdoc-var">.addClass</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"x-tabs-item-body"</span><span class="jsdoc-syntax">);
774 </span><span class="jsdoc-var">bodyEl.insertBefore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">body</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">bodyEl.firstChild</span><span class="jsdoc-syntax">);
775 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">body</span><span class="jsdoc-syntax">;
777 </span><span class="jsdoc-comment">/** @private */
778 </span><span class="jsdoc-var">Roo.TabPanel.prototype.createStripElements </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">stripEl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">){
779 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">td </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"td"</span><span class="jsdoc-syntax">);
780 </span><span class="jsdoc-var">stripEl.insertBefore</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">td</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">stripEl.childNodes</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">stripEl.childNodes.length</span><span class="jsdoc-syntax">-1]);
781 </span><span class="jsdoc-comment">//stripEl.appendChild(td);
782 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">closable</span><span class="jsdoc-syntax">){
783 </span><span class="jsdoc-var">td.className </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">"x-tabs-closable"</span><span class="jsdoc-syntax">;
784 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.closeTpl</span><span class="jsdoc-syntax">){
785 </span><span class="jsdoc-var">this.closeTpl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.Template</span><span class="jsdoc-syntax">(
786 </span><span class="jsdoc-string">'<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' </span><span class="jsdoc-syntax">+
787 </span><span class="jsdoc-string">'<span unselectable="on"' </span><span class="jsdoc-syntax">+ (</span><span class="jsdoc-var">this.disableTooltips </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">' title="{text}"'</span><span class="jsdoc-syntax">) +</span><span class="jsdoc-string">' class="x-tabs-text">{text}</span>' </span><span class="jsdoc-syntax">+
788 </span><span class="jsdoc-string">'<div unselectable="on" class="close-icon">&#160;</div></em></span></a>'
789 </span><span class="jsdoc-syntax">);
791 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.closeTpl.overwrite</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">td</span><span class="jsdoc-syntax">, {</span><span class="jsdoc-string">"text"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">});
792 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">close </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">el.getElementsByTagName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"div"</span><span class="jsdoc-syntax">)[0];
793 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">inner </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">el.getElementsByTagName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"em"</span><span class="jsdoc-syntax">)[0];
794 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">{</span><span class="jsdoc-string">"el"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"close"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">close</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"inner"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">inner</span><span class="jsdoc-syntax">};
795 } </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
796 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.tabTpl</span><span class="jsdoc-syntax">){
797 </span><span class="jsdoc-var">this.tabTpl </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.Template</span><span class="jsdoc-syntax">(
798 </span><span class="jsdoc-string">'<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' </span><span class="jsdoc-syntax">+
799 </span><span class="jsdoc-string">'<span unselectable="on"' </span><span class="jsdoc-syntax">+ (</span><span class="jsdoc-var">this.disableTooltips </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">'' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">' title="{text}"'</span><span class="jsdoc-syntax">) +</span><span class="jsdoc-string">' class="x-tabs-text">{text}</span></em></span></a>'
800 </span><span class="jsdoc-syntax">);
802 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">el </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.tabTpl.overwrite</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">td</span><span class="jsdoc-syntax">, {</span><span class="jsdoc-string">"text"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">});
803 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">inner </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">el.getElementsByTagName</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"em"</span><span class="jsdoc-syntax">)[0];
804 </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">{</span><span class="jsdoc-string">"el"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">el</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"inner"</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">inner</span><span class="jsdoc-syntax">};
806 };</span></code></body></html>