/*
Copyright (c) 2010, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.com/yui/license.html
version: 2.8.1
*/
(function () { var B = YAHOO.util, C = B.Dom, H = B.Event, F = window.document, J = "active", D = "activeIndex", E = "activeTab", A = "contentEl", G = "element", I = function (L, K) { K = K || {}; if (arguments.length == 1 && !YAHOO.lang.isString(L) && !L.nodeName) { K = L; L = K.element || null; } if (!L && !K.element) { L = this._createTabViewElement(K); } I.superclass.constructor.call(this, L, K); }; YAHOO.extend(I, B.Element, { CLASSNAME: "yui-navset", TAB_PARENT_CLASSNAME: "yui-nav", CONTENT_PARENT_CLASSNAME: "yui-content", _tabParent: null, _contentParent: null, addTab: function (P, L) { var N = this.get("tabs"), Q = this.getTab(L), R = this._tabParent, K = this._contentParent, M = P.get(G), O = P.get(A); if (!N) { this._queue[this._queue.length] = ["addTab", arguments]; return false; } L = (L === undefined) ? N.length : L; N.splice(L, 0, P); if (Q) { R.insertBefore(M, Q.get(G)); } else { R.appendChild(M); } if (O && !C.isAncestor(K, O)) { K.appendChild(O); } if (!P.get(J)) { P.set("contentVisible", false, true); } else { this.set(E, P, true); this.set("activeIndex", L, true); } this._initTabEvents(P); }, _initTabEvents: function (K) { K.addListener(K.get("activationEvent"), K._onActivate, this, K); K.addListener(K.get("activationEventChange"), K._onActivationEventChange, this, K); }, _removeTabEvents: function (K) { K.removeListener(K.get("activationEvent"), K._onActivate, this, K); K.removeListener("activationEventChange", K._onActivationEventChange, this, K); }, DOMEventHandler: function (P) { var Q = H.getTarget(P), S = this._tabParent, R = this.get("tabs"), M, L, K; if (C.isAncestor(S, Q)) { for (var N = 0, O = R.length; N < O; N++) { L = R[N].get(G); K = R[N].get(A); if (Q == L || C.isAncestor(L, Q)) { M = R[N]; break; } } if (M) { M.fireEvent(P.type, P); } } }, getTab: function (K) { return this.get("tabs")[K]; }, getTabIndex: function (O) { var L = null, N = this.get("tabs"); for (var M = 0, K = N.length; M < K; ++M) { if (O == N[M]) { L = M; break; } } return L; }, removeTab: function (M) { var L = this.get("tabs").length, K = this.getTabIndex(M); if (M === this.get(E)) { if (L > 1) { if (K + 1 === L) { this.set(D, K - 1); } else { this.set(D, K + 1); } } else { this.set(E, null); } } this._removeTabEvents(M); this._tabParent.removeChild(M.get(G)); this._contentParent.removeChild(M.get(A)); this._configs.tabs.value.splice(K, 1); M.fireEvent("remove", { type: "remove", tabview: this }); }, toString: function () { var K = this.get("id") || this.get("tagName"); return "TabView " + K; }, contentTransition: function (L, K) { if (L) { L.set("contentVisible", true); } if (K) { K.set("contentVisible", false); } }, initAttributes: function (K) { I.superclass.initAttributes.call(this, K); if (!K.orientation) { K.orientation = "top"; } var M = this.get(G); if (!C.hasClass(M, this.CLASSNAME)) { C.addClass(M, this.CLASSNAME); } this.setAttributeConfig("tabs", { value: [], readOnly: true }); this._tabParent = this.getElementsByClassName(this.TAB_PARENT_CLASSNAME, "ul")[0] || this._createTabParent(); this._contentParent = this.getElementsByClassName(this.CONTENT_PARENT_CLASSNAME, "div")[0] || this._createContentParent(); this.setAttributeConfig("orientation", { value: K.orientation, method: function (N) { var O = this.get("orientation"); this.addClass("yui-navset-" + N); if (O != N) { this.removeClass("yui-navset-" + O); } if (N === "bottom") { this.appendChild(this._tabParent); } } }); this.setAttributeConfig(D, { value: K.activeIndex, validator: function (O) { var N = true; if (O && this.getTab(O).get("disabled")) { N = false; } return N; } }); this.setAttributeConfig(E, { value: K.activeTab, method: function (O) { var N = this.get(E); if (O) { O.set(J, true); } if (N && N !== O) { N.set(J, false); } if (N && O !== N) { this.contentTransition(O, N); } else { if (O) { O.set("contentVisible", true); } } }, validator: function (O) { var N = true; if (O && O.get("disabled")) { N = false; } return N; } }); this.on("activeTabChange", this._onActiveTabChange); this.on("activeIndexChange", this._onActiveIndexChange); if (this._tabParent) { this._initTabs(); } this.DOM_EVENTS.submit = false; this.DOM_EVENTS.focus = false; this.DOM_EVENTS.blur = false; for (var L in this.DOM_EVENTS) { if (YAHOO.lang.hasOwnProperty(this.DOM_EVENTS, L)) { this.addListener.call(this, L, this.DOMEventHandler); } } }, deselectTab: function (K) { if (this.getTab(K) === this.get("activeTab")) { this.set("activeTab", null); } }, selectTab: function (K) { this.set("activeTab", this.getTab(K)); }, _onActiveTabChange: function (M) { var K = this.get(D), L = this.getTabIndex(M.newValue); if (K !== L) { if (!(this.set(D, L))) { this.set(E, M.prevValue); } } }, _onActiveIndexChange: function (K) { if (K.newValue !== this.getTabIndex(this.get(E))) { if (!(this.set(E, this.getTab(K.newValue)))) { this.set(D, K.prevValue); } } }, _initTabs: function () { var P = C.getChildren(this._tabParent), N = C.getChildren(this._contentParent), M = this.get(D), Q, L, R; for (var O = 0, K = P.length; O < K; ++O) { L = {}; if (N[O]) { L.contentEl = N[O]; } Q = new YAHOO.widget.Tab(P[O], L); this.addTab(Q); if (Q.hasClass(Q.ACTIVE_CLASSNAME)) { R = Q; } } if (M) { this.set(E, this.getTab(M)); } else { this._configs.activeTab.value = R; this._configs.activeIndex.value = this.getTabIndex(R); } }, _createTabViewElement: function (K) { var L = F.createElement("div"); if (this.CLASSNAME) { L.className = this.CLASSNAME; } return L; }, _createTabParent: function (K) { var L = F.createElement("ul"); if (this.TAB_PARENT_CLASSNAME) { L.className = this.TAB_PARENT_CLASSNAME; } this.get(G).appendChild(L); return L; }, _createContentParent: function (K) { var L = F.createElement("div"); if (this.CONTENT_PARENT_CLASSNAME) { L.className = this.CONTENT_PARENT_CLASSNAME; } this.get(G).appendChild(L); return L; } }); YAHOO.widget.TabView = I; })(); (function () {
    var D = YAHOO.util, I = D.Dom, L = YAHOO.lang, M = "activeTab", J = "label", G = "labelEl", Q = "content", C = "contentEl", O = "element", P = "cacheData", B = "dataSrc", H = "dataLoaded", A = "dataTimeout", N = "loadMethod", F = "postData", K = "disabled", E = function (S, R) { R = R || {}; if (arguments.length == 1 && !L.isString(S) && !S.nodeName) { R = S; S = R.element; } if (!S && !R.element) { S = this._createTabElement(R); } this.loadHandler = { success: function (T) { this.set(Q, T.responseText); }, failure: function (T) { } }; E.superclass.constructor.call(this, S, R); this.DOM_EVENTS = {}; }; YAHOO.extend(E, YAHOO.util.Element, { LABEL_TAGNAME: "em", ACTIVE_CLASSNAME: "selected", HIDDEN_CLASSNAME: "yui-hidden", ACTIVE_TITLE: "active", DISABLED_CLASSNAME: K, LOADING_CLASSNAME: "loading", dataConnection: null, loadHandler: null, _loading: false, toString: function () { var R = this.get(O), S = R.id || R.tagName; return "Tab " + S; }, initAttributes: function (R) {
        R = R || {}; E.superclass.initAttributes.call(this, R);
        this.setAttributeConfig("activationEvent", { value: R.activationEvent || "click" }); this.setAttributeConfig(G, { value: R[G] || this._getLabelEl(), method: function (S) { S = I.get(S); var T = this.get(G); if (T) { if (T == S) { return false; } T.parentNode.replaceChild(S, T); this.set(J, S.innerHTML); } } }); this.setAttributeConfig(J, { value: R.label || this._getLabel(), method: function (T) { var S = this.get(G); if (!S) { this.set(G, this._createLabelEl()); } S.innerHTML = T; } }); this.setAttributeConfig(C, { value: R[C] || document.createElement("div"), method: function (S) { S = I.get(S); var T = this.get(C); if (T) { if (T === S) { return false; } if (!this.get("selected")) { I.addClass(S, this.HIDDEN_CLASSNAME); } T.parentNode.replaceChild(S, T); this.set(Q, S.innerHTML); } } }); this.setAttributeConfig(Q, { value: R[Q], method: function (S) { this.get(C).innerHTML = S; } }); this.setAttributeConfig(B, { value: R.dataSrc }); this.setAttributeConfig(P, { value: R.cacheData || false, validator: L.isBoolean }); this.setAttributeConfig(N, { value: R.loadMethod || "GET", validator: L.isString }); this.setAttributeConfig(H, { value: false, validator: L.isBoolean, writeOnce: true }); this.setAttributeConfig(A, { value: R.dataTimeout || null, validator: L.isNumber }); this.setAttributeConfig(F, { value: R.postData || null }); this.setAttributeConfig("active", { value: R.active || this.hasClass(this.ACTIVE_CLASSNAME), method: function (S) { if (S === true) { this.addClass(this.ACTIVE_CLASSNAME); this.set("title", this.ACTIVE_TITLE); } else { this.removeClass(this.ACTIVE_CLASSNAME); this.set("title", ""); } }, validator: function (S) { return L.isBoolean(S) && !this.get(K); } }); this.setAttributeConfig(K, { value: R.disabled || this.hasClass(this.DISABLED_CLASSNAME), method: function (S) { if (S === true) { I.addClass(this.get(O), this.DISABLED_CLASSNAME); } else { I.removeClass(this.get(O), this.DISABLED_CLASSNAME); } }, validator: L.isBoolean }); this.setAttributeConfig("href", { value: R.href || this.getElementsByTagName("a")[0].getAttribute("href", 2) || "#", method: function (S) { this.getElementsByTagName("a")[0].href = S; }, validator: L.isString }); this.setAttributeConfig("contentVisible", { value: R.contentVisible, method: function (S) { if (S) { I.removeClass(this.get(C), this.HIDDEN_CLASSNAME); if (this.get(B)) { if (!this._loading && !(this.get(H) && this.get(P))) { this._dataConnect(); } } } else { I.addClass(this.get(C), this.HIDDEN_CLASSNAME); } }, validator: L.isBoolean });
    }, _dataConnect: function () { if (!D.Connect) { return false; } I.addClass(this.get(C).parentNode, this.LOADING_CLASSNAME); this._loading = true; this.dataConnection = D.Connect.asyncRequest(this.get(N), this.get(B), { success: function (R) { this.loadHandler.success.call(this, R); this.set(H, true); this.dataConnection = null; I.removeClass(this.get(C).parentNode, this.LOADING_CLASSNAME); this._loading = false; }, failure: function (R) { this.loadHandler.failure.call(this, R); this.dataConnection = null; I.removeClass(this.get(C).parentNode, this.LOADING_CLASSNAME); this._loading = false; }, scope: this, timeout: this.get(A) }, this.get(F)); }, _createTabElement: function (R) { var V = document.createElement("li"), S = document.createElement("a"), U = R.label || null, T = R.labelEl || null; S.href = R.href || "#"; V.appendChild(S); if (T) { if (!U) { U = this._getLabel(); } } else { T = this._createLabelEl(); } S.appendChild(T); return V; }, _getLabelEl: function () { return this.getElementsByTagName(this.LABEL_TAGNAME)[0]; }, _createLabelEl: function () { var R = document.createElement(this.LABEL_TAGNAME); return R; }, _getLabel: function () { var R = this.get(G); if (!R) { return undefined; } return R.innerHTML; }, _onActivate: function (U, T) { var S = this, R = false; D.Event.preventDefault(U); if (S === T.get(M)) { R = true; } T.set(M, S, R); }, _onActivationEventChange: function (S) { var R = this; if (S.prevValue != S.newValue) { R.removeListener(S.prevValue, R._onActivate); R.addListener(S.newValue, R._onActivate, this, R); } } 
    }); YAHOO.widget.Tab = E;
})(); YAHOO.register("tabview", YAHOO.widget.TabView, { version: "2.8.1", build: "19" });