Diffstat (limited to 'frontend/beta/js/YUI-extensions/widgets/TabPanel.js') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | frontend/beta/js/YUI-extensions/widgets/TabPanel.js | 756 |
1 files changed, 756 insertions, 0 deletions
diff --git a/frontend/beta/js/YUI-extensions/widgets/TabPanel.js b/frontend/beta/js/YUI-extensions/widgets/TabPanel.js new file mode 100644 index 0000000..25fd142 --- a/dev/null +++ b/frontend/beta/js/YUI-extensions/widgets/TabPanel.js @@ -0,0 +1,756 @@ +/**
+ * @class YAHOO.ext.TabPanel
+ * @extends YAHOO.ext.util.Observable
+ * Creates a lightweight TabPanel component using Yahoo! UI.
+ * <br><br>
+ * Usage:
+ * <pre><code>
+ <font color="#008000">// basic tabs 1, built from existing content</font>
+ var tabs = new YAHOO.ext.TabPanel('tabs1');
+ tabs.addTab('script', "View Script");
+ tabs.addTab('markup', "View Markup");
+ tabs.activate('script');
+
+ <font color="#008000">// more advanced tabs, built from javascript</font>
+ var jtabs = new YAHOO.ext.TabPanel('jtabs');
+ jtabs.addTab('jtabs-1', "Normal Tab", "My content was added during construction.");
+
+ <font color="#008000">// set up the UpdateManager</font>
+ var tab2 = jtabs.addTab('jtabs-2', "Ajax Tab 1");
+ var updater = tab2.getUpdateManager();
+ updater.setDefaultUrl('ajax1.htm');
+ tab2.onActivate.subscribe(updater.refresh, updater, true);
+
+ <font color="#008000">// Use setUrl for Ajax loading</font>
+ var tab3 = jtabs.addTab('jtabs-3', "Ajax Tab 2");
+ tab3.setUrl('ajax2.htm', null, true);
+
+ <font color="#008000">// Disabled tab</font>
+ var tab4 = jtabs.addTab('tabs1-5', "Disabled Tab", "Can't see me cause I'm disabled");
+ tab4.disable();
+
+ jtabs.activate('jtabs-1');
+}
+ * </code></pre>
+ * @requires YAHOO.ext.Element
+ * @requires YAHOO.ext.UpdateManager
+ * @requires YAHOO.util.Dom
+ * @requires YAHOO.util.Event
+ * @requires YAHOO.util.CustomEvent
+ * @requires YAHOO.util.Connect (optional)
+ * @constructor
+ * Create new TabPanel.
+ * @param {String/HTMLElement/Element} container The id, DOM element or YAHOO.ext.Element container where this TabPanel is to be rendered.
+ * @param {Boolean} config Config object to set any properties for this TabPanel or true to render the tabs on the bottom.
+ */
+YAHOO.ext.TabPanel = function(container, config){
+ /**
+ * The container element for this TabPanel.
+ * @type YAHOO.ext.Element
+ */
+ this.el = getEl(container, true);
+ /** The position of the tabs. Can be 'top' or 'bottom' @type String */
+ this.tabPosition = 'top';
+ this.currentTabWidth = 0;
+ /** The minimum width of a tab (ignored if resizeTabs is not true). @type Number */
+ this.minTabWidth = 40;
+ /** The maximum width of a tab (ignored if resizeTabs is not true). @type Number */
+ this.maxTabWidth = 250;
+ /** The preferred (default) width of a tab (ignored if resizeTabs is not true). @type Number */
+ this.preferredTabWidth = 175;
+ /** Set this to true to enable dynamic tab resizing. @type Boolean */
+ this.resizeTabs = false;
+ /** Set this to true to turn on window resizing monitoring (ignored if resizeTabs is not true). @type Boolean */
+ this.monitorResize = true;
+
+ if(config){
+ if(typeof config == 'boolean'){
+ this.tabPosition = config ? 'bottom' : 'top';
+ }else{
+ YAHOO.ext.util.Config.apply(this, config);
+ }
+ }
+ if(this.tabPosition == 'bottom'){
+ this.bodyEl = getEl(this.createBody(this.el.dom));
+ this.el.addClass('ytabs-bottom');
+ }
+ this.stripWrap = getEl(this.createStrip(this.el.dom), true);
+ this.stripEl = getEl(this.createStripList(this.stripWrap.dom), true);
+ this.stripBody = getEl(this.stripWrap.dom.firstChild.firstChild, true);
+ if(YAHOO.ext.util.Browser.isIE){
+ YAHOO.util.Dom.setStyle(this.stripWrap.dom.firstChild, 'overflow-x', 'hidden');
+ }
+ if(this.tabPosition != 'bottom'){
+ /** The body element that contains TabPaneItem bodies.
+ * @type YAHOO.ext.Element
+ */
+ this.bodyEl = getEl(this.createBody(this.el.dom));
+ this.el.addClass('ytabs-top');
+ }
+ this.items = [];
+
+ this.bodyEl.setStyle('position', 'relative');
+
+ // add indexOf to array if it isn't present
+ if(!this.items.indexOf){
+ this.items.indexOf = function(o){
+ for(var i = 0, len = this.length; i < len; i++){
+ if(this[i] == o) return i;
+ }
+ return -1;
+ }
+ }
+ this.active = null;
+ this.onTabChange = new YAHOO.util.CustomEvent('TabItem.onTabChange');
+ this.activateDelegate = this.activate.createDelegate(this);
+
+ this.events = {
+ /**
+ * @event tabchange
+ * Fires when the active tab changes
+ * @param {YAHOO.ext.TabPanel} this
+ * @param {YAHOO.ext.TabPanelItem} activePanel The new active tab
+ */
+ 'tabchange': this.onTabChange,
+ /**
+ * @event beforetabchange
+ * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
+ * @param {YAHOO.ext.TabPanel} this
+ * @param {Object} e Set cancel to true on this object to cancel the tab change
+ * @param {YAHOO.ext.TabPanelItem} tab The tab being changed to
+ */
+ 'beforetabchange' : new YAHOO.util.CustomEvent('beforechange')
+ };
+
+ YAHOO.ext.EventManager.onWindowResize(this.onResize, this, true);
+ this.cpad = this.el.getPadding('lr');
+ this.hiddenCount = 0;
+}
+
+YAHOO.ext.TabPanel.prototype = {
+ fireEvent : YAHOO.ext.util.Observable.prototype.fireEvent,
+ on : YAHOO.ext.util.Observable.prototype.on,
+ addListener : YAHOO.ext.util.Observable.prototype.addListener,
+ delayedListener : YAHOO.ext.util.Observable.prototype.delayedListener,
+ removeListener : YAHOO.ext.util.Observable.prototype.removeListener,
+ purgeListeners : YAHOO.ext.util.Observable.prototype.purgeListeners,
+ /**
+ * Creates a new TabPanelItem by looking for an existing element with the provided id - if it's not found it creates one.
+ * @param {String} id The id of the div to use <b>or create</b>
+ * @param {String} text The text for the tab
+ * @param {<i>String</i>} content (optional) Content to put in the TabPanelItem body
+ * @param {<i>Boolean</i>} closable (optional) True to create a close icon on the tab
+ * @return {YAHOO.ext.TabPanelItem} The created TabPanelItem
+ */
+ addTab : function(id, text, content, closable){
+ var item = new YAHOO.ext.TabPanelItem(this, id, text, closable);
+ this.addTabItem(item);
+ if(content){
+ item.setContent(content);
+ }
+ return item;
+ },
+
+ /**
+ * Returns the TabPanelItem with the specified id/index
+ * @param {String/Number} id The id or index of the TabPanelItem to fetch.
+ * @return {YAHOO.ext.TabPanelItem}
+ */
+ getTab : function(id){
+ return this.items[id];
+ },
+
+ /**
+ * Hides the TabPanelItem with the specified id/index
+ * @param {String/Number} id The id or index of the TabPanelItem to hide.
+ */
+ hideTab : function(id){
+ var t = this.items[id];
+ if(!t.isHidden()){
+ t.setHidden(true);
+ this.hiddenCount++;
+ this.autoSizeTabs();
+ }
+ },
+
+ /**
+ * "Unhides" the TabPanelItem with the specified id/index
+ * @param {String/Number} id The id or index of the TabPanelItem to unhide.
+ */
+ unhideTab : function(id){
+ var t = this.items[id];
+ if(t.isHidden()){
+ t.setHidden(false);
+ this.hiddenCount--;
+ this.autoSizeTabs();
+ }
+ },
+
+ /**
+ * Add an existing TabPanelItem.
+ * @param {YAHOO.ext.TabPanelItem} item The TabPanelItem to add
+ */
+ addTabItem : function(item){
+ this.items[item.id] = item;
+ this.items.push(item);
+ if(this.resizeTabs){
+ item.setWidth(this.currentTabWidth || this.preferredTabWidth)
+ this.autoSizeTabs();
+ }else{
+ item.autoSize();
+ }
+ },
+
+ /**
+ * Remove a TabPanelItem.
+ * @param {String/Number} id The id or index of the TabPanelItem to remove.
+ */
+ removeTab : function(id){
+ var items = this.items;
+ var tab = items[id];
+ if(!tab) return;
+ var index = items.indexOf(tab);
+ if(this.active == tab && items.length > 1){
+ var newTab = this.getNextAvailable(index);
+ if(newTab)newTab.activate();
+ }
+ this.stripEl.dom.removeChild(tab.pnode.dom);
+ if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
+ this.bodyEl.dom.removeChild(tab.bodyEl.dom);
+ }
+ items.splice(index, 1);
+ delete this.items[tab.id];
+ tab.fireEvent('close', tab);
+ tab.purgeListeners();
+ this.autoSizeTabs();
+ },
+
+ getNextAvailable : function(start){
+ var items = this.items;
+ var index = start;
+ // look for a next tab that will slide over to
+ // replace the one being removed
+ while(index < items.length){
+ var item = items[++index];
+ if(item && !item.isHidden()){
+ return item;
+ }
+ }
+ // if one isn't found select the previous tab (on the left)
+ var index = start;
+ while(index >= 0){
+ var item = items[--index];
+ if(item && !item.isHidden()){
+ return item;
+ }
+ }
+ return null;
+ },
+
+ /**
+ * Disable a TabPanelItem. <b>It cannot be the active tab, if it is this call is ignored.</b>.
+ * @param {String/Number} id The id or index of the TabPanelItem to disable.
+ */
+ disableTab : function(id){
+ var tab = this.items[id];
+ if(tab && this.active != tab){
+ tab.disable();
+ }
+ },
+
+ /**
+ * Enable a TabPanelItem that is disabled.
+ * @param {String/Number} id The id or index of the TabPanelItem to enable.
+ */
+ enableTab : function(id){
+ var tab = this.items[id];
+ tab.enable();
+ },
+
+ /**
+ * Activate a TabPanelItem. The currently active will be deactivated.
+ * @param {String/Number} id The id or index of the TabPanelItem to activate.
+ */
+ activate : function(id){
+ var tab = this.items[id];
+ if(tab == this.active){
+ return tab;
+ }
+ var e = {};
+ this.fireEvent('beforetabchange', this, e, tab);
+ if(e.cancel !== true && !tab.disabled){
+ if(this.active){
+ this.active.hide();
+ }
+ this.active = this.items[id];
+ this.active.show();
+ this.onTabChange.fireDirect(this, this.active);
+ }
+ return tab;
+ },
+
+ /**
+ * Get the active TabPanelItem
+ * @return {YAHOO.ext.TabPanelItem} The active TabPanelItem or null if none are active.
+ */
+ getActiveTab : function(){
+ return this.active;
+ },
+
+ /**
+ * Updates the tab body element to fit the height of the container element
+ * for overflow scrolling
+ * @param {Number} targetHeight (optional) Override the starting height from the elements height
+ */
+ syncHeight : function(targetHeight){
+ var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth('tb')-this.el.getPadding('tb');
+ var bm = this.bodyEl.getMargins();
+ var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
+ this.bodyEl.setHeight(newHeight);
+ return newHeight;
+ },
+
+ onResize : function(){
+ if(this.monitorResize){
+ this.autoSizeTabs();
+ }
+ },
+
+ /**
+ * Disables tab resizing while tabs are being added (if resizeTabs is false this does nothing)
+ */
+ beginUpdate : function(){
+ this.updating = true;
+ },
+
+ /**
+ * Stops an update and resizes the tabs (if resizeTabs is false this does nothing)
+ */
+ endUpdate : function(){
+ this.updating = false;
+ this.autoSizeTabs();
+ },
+
+ /**
+ * Manual call to resize the tabs (if resizeTabs is false this does nothing)
+ */
+ autoSizeTabs : function(){
+ var count = this.items.length;
+ var vcount = count - this.hiddenCount;
+ if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
+ var w = Math.max(this.el.getWidth() - this.cpad, 10);
+ var availWidth = Math.floor(w / vcount);
+ var b = this.stripBody;
+ if(b.getWidth() > w){
+ var tabs = this.items;
+ this.setTabWidth(Math.max(availWidth, this.minTabWidth));
+ if(availWidth < this.minTabWidth){
+ /*if(!this.sleft){ // incomplete scrolling code
+ this.createScrollButtons();
+ }
+ this.showScroll();
+ this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
+ }
+ }else{
+ if(this.currentTabWidth < this.preferredTabWidth){
+ this.setTabWidth(Math.min(availWidth, this.preferredTabWidth));
+ }
+ }
+ },
+
+ /**
+ * Returns the number of tabs
+ * @return {Number}
+ */
+ getCount : function(){
+ return this.items.length;
+ },
+
+ /**
+ * Resizes all the tabs to the passed width
+ * @param {Number} The new width
+ */
+ setTabWidth : function(width){
+ this.currentTabWidth = width;
+ for(var i = 0, len = this.items.length; i < len; i++) {
+ if(!this.items[i].isHidden())this.items[i].setWidth(width);
+ }
+ },
+
+ /**
+ * Destroys this TabPanel
+ * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well
+ */
+ destroy : function(removeEl){
+ YAHOO.ext.EventManager.removeResizeListener(this.onResize, this);
+ for(var i = 0, len = this.items.length; i < len; i++){
+ this.items[i].purgeListeners();
+ }
+ if(removeEl === true){
+ this.el.update('');
+ this.el.remove();
+ }
+ }
+};
+
+/**
+* @class YAHOO.ext.TabPanelItem
+* @extends YAHOO.ext.util.Observable
+*/
+YAHOO.ext.TabPanelItem = function(tabPanel, id, text, closable){
+ /**
+ * The TabPanel this TabPanelItem belongs to
+ * @type YAHOO.ext.TabPanel
+ */
+ this.tabPanel = tabPanel;
+ /**
+ * The id for this TabPanelItem
+ * @type String
+ */
+ this.id = id;
+ /** @private */
+ this.disabled = false;
+ /** @private */
+ this.text = text;
+ /** @private */
+ this.loaded = false;
+ this.closable = closable;
+
+ /**
+ * The body element for this TabPanelItem
+ * @type YAHOO.ext.Element
+ */
+ this.bodyEl = getEl(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
+ this.bodyEl.setVisibilityMode(YAHOO.ext.Element.VISIBILITY);
+ this.bodyEl.setStyle('display', 'block');
+ this.bodyEl.setStyle('zoom', '1');
+ this.hideAction();
+
+ var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
+ /** @private */
+ this.el = getEl(els.el, true);
+ this.inner = getEl(els.inner, true);
+ this.textEl = getEl(this.el.dom.firstChild.firstChild.firstChild, true);
+ this.pnode = getEl(els.el.parentNode, true);
+ this.el.mon('click', this.onTabClick, this, true);
+ /** @private */
+ if(closable){
+ var c = getEl(els.close, true);
+ c.dom.title = this.closeText;
+ c.addClassOnOver('close-over');
+ c.mon('click', this.closeClick, this, true);
+ }
+
+ // these two are now private and deprecated
+ this.onActivate = new YAHOO.util.CustomEvent('TabItem.onActivate');
+ this.onDeactivate = new YAHOO.util.CustomEvent('TabItem.onDeactivate');
+
+ this.events = {
+ /**
+ * @event activate
+ * Fires when this tab becomes the active tab
+ * @param {YAHOO.ext.TabPanel} tabPanel
+ * @param {YAHOO.ext.TabPanelItem} this
+ */
+ 'activate': this.onActivate,
+ /**
+ * @event beforeclose
+ * Fires before this tab is closed. To cancal the close, set cancel to true on e. (e.cancel = true)
+ * @param {YAHOO.ext.TabPanelItem} this
+ * @param {Object} e Set cancel to true on this object to cancel the close.
+ */
+ 'beforeclose': new YAHOO.util.CustomEvent('beforeclose'),
+ /**
+ * @event close
+ * Fires when this tab is closed
+ * @param {YAHOO.ext.TabPanelItem} this
+ */
+ 'close': new YAHOO.util.CustomEvent('close'),
+ /**
+ * @event deactivate
+ * Fires when this tab is no longer the active tab
+ * @param {YAHOO.ext.TabPanel} tabPanel
+ * @param {YAHOO.ext.TabPanelItem} this
+ */
+ 'deactivate' : this.onDeactivate
+ };
+ this.hidden = false;
+};
+
+YAHOO.ext.TabPanelItem.prototype = {
+ fireEvent : YAHOO.ext.util.Observable.prototype.fireEvent,
+ on : YAHOO.ext.util.Observable.prototype.on,
+ addListener : YAHOO.ext.util.Observable.prototype.addListener,
+ delayedListener : YAHOO.ext.util.Observable.prototype.delayedListener,
+ removeListener : YAHOO.ext.util.Observable.prototype.removeListener,
+ purgeListeners : function(){
+ YAHOO.ext.util.Observable.prototype.purgeListeners.call(this);
+ this.el.removeAllListeners();
+ },
+ /**
+ * Show this TabPanelItem - this <b>does not</b> deactivate the currently active TabPanelItem.
+ */
+ show : function(){
+ this.pnode.addClass('on');
+ this.showAction();
+ if(YAHOO.ext.util.Browser.isOpera){
+ this.tabPanel.stripWrap.repaint();
+ }
+ this.onActivate.fireDirect(this.tabPanel, this);
+ },
+
+ /**
+ * Returns true if this tab is the active tab
+ * @return {Boolean}
+ */
+ isActive : function(){
+ return this.tabPanel.getActiveTab() == this;
+ },
+
+ /**
+ * Hide this TabPanelItem - if you don't activate another TabPanelItem this could look odd.
+ */
+ hide : function(){
+ this.pnode.removeClass('on');
+ this.hideAction();
+ this.onDeactivate.fireDirect(this.tabPanel, this);
+ },
+
+ hideAction : function(){
+ this.bodyEl.setStyle('position', 'absolute');
+ this.bodyEl.setLeft('-20000px');
+ this.bodyEl.setTop('-20000px');
+ this.bodyEl.hide();
+ },
+
+ showAction : function(){
+ this.bodyEl.setStyle('position', 'relative');
+ this.bodyEl.setTop('');
+ this.bodyEl.setLeft('');
+ this.bodyEl.show();
+ this.tabPanel.el.repaint.defer(1);
+ },
+
+ /**
+ * Set the tooltip (title attribute) for the tab
+ * @param {String} tooltip
+ */
+ setTooltip : function(text){
+ this.textEl.dom.title = text;
+ },
+
+ onTabClick : function(e){
+ e.preventDefault();
+ this.tabPanel.activate(this.id);
+ },
+
+ getWidth : function(){
+ return this.inner.getWidth();
+ },
+
+ setWidth : function(width){
+ var iwidth = width - this.pnode.getPadding("lr");
+ this.inner.setWidth(iwidth);
+ this.textEl.setWidth(iwidth-this.inner.getPadding('lr'));
+ this.pnode.setWidth(width);
+ },
+
+ setHidden : function(hidden){
+ this.hidden = hidden;
+ this.pnode.setStyle('display', hidden ? 'none' : '');
+ },
+
+ /**
+ * Returns true if this tab is "hidden"
+ * @return {Boolean}
+ */
+ isHidden : function(){
+ return this.hidden;
+ },
+
+ /**
+ * Returns the text for this tab
+ * @return {String}
+ */
+ getText : function(){
+ return this.text;
+ },
+
+ autoSize : function(){
+ this.el.beginMeasure();
+ this.textEl.setWidth(1);
+ this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding('lr'));
+ this.el.endMeasure();
+ },
+
+ /**
+ * Sets the text for the tab (Note: this also sets the tooltip)
+ * @param {String} text
+ */
+ setText : function(text){
+ this.text = text;
+ this.textEl.update(text);
+ this.textEl.dom.title = text;
+ if(!this.tabPanel.resizeTabs){
+ this.autoSize();
+ }
+ },
+ /**
+ * Activate this TabPanelItem - this <b>does</b> deactivate the currently active TabPanelItem.
+ */
+ activate : function(){
+ this.tabPanel.activate(this.id);
+ },
+
+ /**
+ * Disable this TabPanelItem - this call is ignore if this is the active TabPanelItem.
+ */
+ disable : function(){
+ if(this.tabPanel.active != this){
+ this.disabled = true;
+ this.pnode.addClass('disabled');
+ }
+ },
+
+ /**
+ * Enable this TabPanelItem if it was previously disabled.
+ */
+ enable : function(){
+ this.disabled = false;
+ this.pnode.removeClass('disabled');
+ },
+
+ /**
+ * Set the content for this TabPanelItem.
+ * @param {String} content The content
+ * @param {Boolean} loadScripts true to look for and load scripts
+ */
+ setContent : function(content, loadScripts){
+ this.bodyEl.update(content, loadScripts);
+ },
+
+ /**
+ * Get the {@link YAHOO.ext.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
+ * @return {YAHOO.ext.UpdateManager} The UpdateManager
+ */
+ getUpdateManager : function(){
+ return this.bodyEl.getUpdateManager();
+ },
+
+ /**
+ * Set a URL to be used to load the content for this TabPanelItem.
+ * @param {String/Function} url The url to load the content from or a function to call to get the url
+ * @param {<i>String/Object</i>} params (optional) The string params for the update call or an object of the params. See {@link YAHOO.ext.UpdateManager#update} for more details. (Defaults to null)
+ * @param {<i>Boolean</i>} 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)
+ * @return {YAHOO.ext.UpdateManager} The UpdateManager
+ */
+ setUrl : function(url, params, loadOnce){
+ if(this.refreshDelegate){
+ this.onActivate.unsubscribe(this.refreshDelegate);
+ }
+ this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
+ this.onActivate.subscribe(this.refreshDelegate);
+ return this.bodyEl.getUpdateManager();
+ },
+
+ /** @private */
+ _handleRefresh : function(url, params, loadOnce){
+ if(!loadOnce || !this.loaded){
+ var updater = this.bodyEl.getUpdateManager();
+ updater.update(url, params, this._setLoaded.createDelegate(this));
+ }
+ },
+
+ /**
+ * Force a content refresh from the URL specified in the setUrl() method.
+ * Will fail silently if the setUrl method has not been called.
+ * This does not activate the panel, just updates its content.
+ */
+ refresh : function(){
+ if(this.refreshDelegate){
+ this.loaded = false;
+ this.refreshDelegate();
+ }
+ },
+
+ /** @private */
+ _setLoaded : function(){
+ this.loaded = true;
+ },
+
+ /** @private */
+ closeClick : function(e){
+ var e = {};
+ this.fireEvent('beforeclose', this, e);
+ if(e.cancel !== true){
+ this.tabPanel.removeTab(this.id);
+ }
+ },
+ /**
+ * The text displayed in the tooltip for the close icon.
+ * @type String
+ */
+ closeText : 'Close this tab'
+};
+
+/** @private */
+YAHOO.ext.TabPanel.prototype.createStrip = function(container){
+ var strip = document.createElement('div');
+ strip.className = 'ytab-wrap';
+ container.appendChild(strip);
+ return strip;
+};
+/** @private */
+YAHOO.ext.TabPanel.prototype.createStripList = function(strip){
+ // div wrapper for retard IE
+ strip.innerHTML = '<div class="ytab-strip-wrap"><table class="ytab-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr></tr></tbody></table></div>';
+ return strip.firstChild.firstChild.firstChild.firstChild;
+};
+/** @private */
+YAHOO.ext.TabPanel.prototype.createBody = function(container){
+ var body = document.createElement('div');
+ YAHOO.util.Dom.generateId(body, 'tab-body');
+ YAHOO.util.Dom.addClass(body, 'yui-ext-tabbody');
+ container.appendChild(body);
+ return body;
+};
+/** @private */
+YAHOO.ext.TabPanel.prototype.createItemBody = function(bodyEl, id){
+ var body = YAHOO.util.Dom.get(id);
+ if(!body){
+ body = document.createElement('div');
+ body.id = id;
+ }
+ YAHOO.util.Dom.addClass(body, 'yui-ext-tabitembody');
+ bodyEl.insertBefore(body, bodyEl.firstChild);
+ return body;
+};
+/** @private */
+YAHOO.ext.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
+ var td = document.createElement('td');
+ stripEl.appendChild(td);
+ if(closable){
+ td.className = "ytab-closable";
+ if(!this.closeTpl){
+ this.closeTpl = new YAHOO.ext.Template(
+ '<a href="#" class="ytab-right"><span class="ytab-left"><em class="ytab-inner">' +
+ '<span unselectable="on" title="{text}" class="ytab-text">{text}</span>' +
+ '<div unselectable="on" class="close-icon"> </div></em></span></a>'
+ );
+ }
+ var el = this.closeTpl.overwrite(td, {'text': text});
+ var close = el.getElementsByTagName('div')[0];
+ var inner = el.getElementsByTagName('em')[0];
+ return {'el': el, 'close': close, 'inner': inner};
+ } else {
+ if(!this.tabTpl){
+ this.tabTpl = new YAHOO.ext.Template(
+ '<a href="#" class="ytab-right"><span class="ytab-left"><em class="ytab-inner">' +
+ '<span unselectable="on" title="{text}" class="ytab-text">{text}</span></em></span></a>'
+ );
+ }
+ var el = this.tabTpl.overwrite(td, {'text': text});
+ var inner = el.getElementsByTagName('em')[0];
+ return {'el': el, 'inner': inner};
+ }
+}; |