// SpryMenuBar.js - version 0.12 - Spry Pre-Release 1.6.1 // // Copyright (c) 2007. Adobe Systems Incorporated. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are met: // // * Redistributions of source code must retain the above copyright notice, // this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above copyright notice, // this list of conditions and the following disclaimer in the documentation // and/or other materials provided with the distribution. // * Neither the name of Adobe Systems Incorporated nor the names of its // contributors may be used to endorse or promote products derived from this // software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE // ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE // LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR // CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF // SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN // CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE // POSSIBILITY OF SUCH DAMAGE. var Spry;if(!Spry)Spry={};if(!Spry.Widget)Spry.Widget={};Spry.BrowserSniff=function() {var b=navigator.appName.toString();var up=navigator.platform.toString();var ua=navigator.userAgent.toString();this.mozilla=this.ie=this.opera=this.safari=false;var re_opera=/Opera.([0-9\.]*)/i;var re_msie=/MSIE.([0-9\.]*)/i;var re_gecko=/gecko/i;var re_safari=/(applewebkit|safari)\/([\d\.]*)/i;var r=false;if((r=ua.match(re_opera))){this.opera=true;this.version=parseFloat(r[1]);}else if((r=ua.match(re_msie))){this.ie=true;this.version=parseFloat(r[1]);}else if((r=ua.match(re_safari))){this.safari=true;this.version=parseFloat(r[2]);}else if(ua.match(re_gecko)){var re_gecko_version=/rv:\s*([0-9\.]+)/i;r=ua.match(re_gecko_version);this.mozilla=true;this.version=parseFloat(r[1]);} this.windows=this.mac=this.linux=false;this.Platform=ua.match(/windows/i)?"windows":(ua.match(/linux/i)?"linux":(ua.match(/mac/i)?"mac":ua.match(/unix/i)?"unix":"unknown"));this[this.Platform]=true;this.v=this.version;if(this.safari&&this.mac&&this.mozilla){this.mozilla=false;}};Spry.is=new Spry.BrowserSniff();Spry.Widget.MenuBar=function(element,opts) {this.init(element,opts);};Spry.Widget.MenuBar.prototype.init=function(element,opts) {this.element=this.getElement(element);this.currMenu=null;this.showDelay=250;this.hideDelay=600;if(typeof document.getElementById=='undefined'||(navigator.vendor=='Apple Computer, Inc.'&&typeof window.XMLHttpRequest=='undefined')||(Spry.is.ie&&typeof document.uniqueID=='undefined')) {return;} if(Spry.is.ie&&Spry.is.version<7){try{document.execCommand("BackgroundImageCache",false,true);}catch(err){}} this.upKeyCode=Spry.Widget.MenuBar.KEY_UP;this.downKeyCode=Spry.Widget.MenuBar.KEY_DOWN;this.leftKeyCode=Spry.Widget.MenuBar.KEY_LEFT;this.rightKeyCode=Spry.Widget.MenuBar.KEY_RIGHT;this.escKeyCode=Spry.Widget.MenuBar.KEY_ESC;this.hoverClass='MenuBarItemHover';this.subHoverClass='MenuBarItemSubmenuHover';this.subVisibleClass='MenuBarSubmenuVisible';this.hasSubClass='MenuBarItemSubmenu';this.activeClass='MenuBarActive';this.isieClass='MenuBarItemIE';this.verticalClass='MenuBarVertical';this.horizontalClass='MenuBarHorizontal';this.enableKeyboardNavigation=true;this.hasFocus=false;if(opts) {for(var k in opts) {if(typeof this[k]=='undefined') {var rollover=new Image;rollover.src=opts[k];}} Spry.Widget.MenuBar.setOptions(this,opts);} if(Spry.is.safari) this.enableKeyboardNavigation=false;if(this.element) {this.currMenu=this.element;var items=this.element.getElementsByTagName('li');for(var i=0;i0&&this.enableKeyboardNavigation) items[i].getElementsByTagName('a')[0].tabIndex='-1';this.initialize(items[i],element);if(Spry.is.ie) {this.addClassName(items[i],this.isieClass);items[i].style.position="static";}} if(this.enableKeyboardNavigation) {var self=this;this.addEventListener(document,'keydown',function(e){self.keyDown(e);},false);} if(Spry.is.ie) {if(this.hasClassName(this.element,this.verticalClass)) {this.element.style.position="relative";} var linkitems=this.element.getElementsByTagName('a');for(var i=0;i0) {layers[0].parentNode.removeChild(layers[0]);}};Spry.Widget.MenuBar.prototype.clearMenus=function(root) {var menus=root.getElementsByTagName('ul');for(var i=0;i0?submenus[0]:null);if(menu) this.addClassName(link,this.hasSubClass);if(!Spry.is.ie) {listitem.contains=function(testNode) {if(testNode==null) return false;if(testNode==this) return true;else return this.contains(testNode.parentNode);};} var self=this;this.addEventListener(listitem,'mouseover',function(e){self.mouseOver(listitem,e);},false);this.addEventListener(listitem,'mouseout',function(e){if(self.enableKeyboardNavigation)self.clearSelection();self.mouseOut(listitem,e);},false);if(this.enableKeyboardNavigation) {this.addEventListener(link,'blur',function(e){self.onBlur(listitem);},false);this.addEventListener(link,'focus',function(e){self.keyFocus(listitem,e);},false);}};Spry.Widget.MenuBar.prototype.keyFocus=function(listitem,e) {this.lastOpen=listitem.getElementsByTagName('a')[0];this.addClassName(this.lastOpen,listitem.getElementsByTagName('ul').length>0?this.subHoverClass:this.hoverClass);this.hasFocus=true;};Spry.Widget.MenuBar.prototype.onBlur=function(listitem) {this.clearSelection(listitem);};Spry.Widget.MenuBar.prototype.clearSelection=function(el){if(!this.lastOpen) return;if(el) {el=el.getElementsByTagName('a')[0];var item=this.lastOpen;while(item!=this.element) {var tmp=el;while(tmp!=this.element) {if(tmp==item) return;try{tmp=tmp.parentNode;}catch(err){break;}} item=item.parentNode;}} var item=this.lastOpen;while(item!=this.element) {this.hideSubmenu(item.parentNode);var link=item.getElementsByTagName('a')[0];this.removeClassName(link,this.hoverClass);this.removeClassName(link,this.subHoverClass);item=item.parentNode;} this.lastOpen=false;};Spry.Widget.MenuBar.prototype.keyDown=function(e) {if(!this.hasFocus) return;if(!this.lastOpen) {this.hasFocus=false;return;} var e=e||event;var listitem=this.lastOpen.parentNode;var link=this.lastOpen;var submenus=listitem.getElementsByTagName('ul');var menu=(submenus.length>0?submenus[0]:null);var hasSubMenu=(menu)?true:false;var opts=[listitem,menu,null,this.getSibling(listitem,'previousSibling'),this.getSibling(listitem,'nextSibling')];if(!opts[3]) opts[2]=(listitem.parentNode.parentNode.nodeName.toLowerCase()=='li')?listitem.parentNode.parentNode:null;var found=0;switch(e.keyCode){case this.upKeyCode:found=this.getElementForKey(opts,'y',1);break;case this.downKeyCode:found=this.getElementForKey(opts,'y',-1);break;case this.leftKeyCode:found=this.getElementForKey(opts,'x',1);break;case this.rightKeyCode:found=this.getElementForKey(opts,'x',-1);break;case this.escKeyCode:case 9:this.clearSelection();this.hasFocus=false;default:return;} switch(found) {case 0:return;case 1:this.mouseOver(listitem,e);break;case 2:this.mouseOut(opts[2],e);break;case 3:case 4:this.removeClassName(link,hasSubMenu?this.subHoverClass:this.hoverClass);break;} var link=opts[found].getElementsByTagName('a')[0];if(opts[found].nodeName.toLowerCase()=='ul') opts[found]=opts[found].getElementsByTagName('li')[0];this.addClassName(link,opts[found].getElementsByTagName('ul').length>0?this.subHoverClass:this.hoverClass);this.lastOpen=link;opts[found].getElementsByTagName('a')[0].focus();return Spry.Widget.MenuBar.stopPropagation(e);};Spry.Widget.MenuBar.prototype.mouseOver=function(listitem,e) {var link=listitem.getElementsByTagName('a')[0];var submenus=listitem.getElementsByTagName('ul');var menu=(submenus.length>0?submenus[0]:null);var hasSubMenu=(menu)?true:false;if(this.enableKeyboardNavigation) this.clearSelection(listitem);if(this.bubbledTextEvent()) {return;} if(listitem.closetime) clearTimeout(listitem.closetime);if(this.currMenu==listitem) {this.currMenu=null;} if(this.hasFocus) link.focus();this.addClassName(link,hasSubMenu?this.subHoverClass:this.hoverClass);this.lastOpen=link;if(menu&&!this.hasClassName(menu,this.subHoverClass)) {var self=this;listitem.opentime=window.setTimeout(function(){self.showSubmenu(menu);},this.showDelay);}};Spry.Widget.MenuBar.prototype.mouseOut=function(listitem,e) {var link=listitem.getElementsByTagName('a')[0];var submenus=listitem.getElementsByTagName('ul');var menu=(submenus.length>0?submenus[0]:null);var hasSubMenu=(menu)?true:false;if(this.bubbledTextEvent()) {return;} var related=(typeof e.relatedTarget!='undefined'?e.relatedTarget:e.toElement);if(!listitem.contains(related)) {if(listitem.opentime) clearTimeout(listitem.opentime);this.currMenu=listitem;this.removeClassName(link,hasSubMenu?this.subHoverClass:this.hoverClass);if(menu) {var self=this;listitem.closetime=window.setTimeout(function(){self.hideSubmenu(menu);},this.hideDelay);} if(this.hasFocus) link.blur();}};Spry.Widget.MenuBar.prototype.getSibling=function(element,sibling) {var child=element[sibling];while(child&&child.nodeName.toLowerCase()!='li') child=child[sibling];return child;};Spry.Widget.MenuBar.prototype.getElementForKey=function(els,prop,dir) {var found=0;var rect=Spry.Widget.MenuBar.getPosition;var ref=rect(els[found]);var hideSubmenu=false;if(els[1]&&!this.hasClassName(els[1],this.MenuBarSubmenuVisible)) {els[1].style.visibility='hidden';this.showSubmenu(els[1]);hideSubmenu=true;} var isVert=this.hasClassName(this.element,this.verticalClass);var hasParent=els[0].parentNode.parentNode.nodeName.toLowerCase()=='li'?true:false;for(var i=1;i0) {if(isFirstEntry) {camelizedString=oStringList[i];isFirstEntry=false;} else {var s=oStringList[i];camelizedString+=s.charAt(0).toUpperCase()+s.substring(1);}}} return camelizedString;};Spry.Widget.MenuBar.getStyleProp=function(element,prop) {var value;try {if(element.style) value=element.style[Spry.Widget.MenuBar.camelize(prop)];if(!value) if(document.defaultView&&document.defaultView.getComputedStyle) {var css=document.defaultView.getComputedStyle(element,null);value=css?css.getPropertyValue(prop):null;} else if(element.currentStyle) {value=element.currentStyle[Spry.Widget.MenuBar.camelize(prop)];}} catch(e){} return value=='auto'?null:value;};Spry.Widget.MenuBar.getIntProp=function(element,prop) {var a=parseInt(Spry.Widget.MenuBar.getStyleProp(element,prop),10);if(isNaN(a)) return 0;return a;};Spry.Widget.MenuBar.getPosition=function(el,doc) {doc=doc||document;if(typeof(el)=='string'){el=doc.getElementById(el);} if(!el){return false;} if(el.parentNode===null||Spry.Widget.MenuBar.getStyleProp(el,'display')=='none'){return false;} var ret={x:0,y:0};var parent=null;var box;if(el.getBoundingClientRect){box=el.getBoundingClientRect();var scrollTop=doc.documentElement.scrollTop||doc.body.scrollTop;var scrollLeft=doc.documentElement.scrollLeft||doc.body.scrollLeft;ret.x=box.left+scrollLeft;ret.y=box.top+scrollTop;}else if(doc.getBoxObjectFor){box=doc.getBoxObjectFor(el);ret.x=box.x;ret.y=box.y;}else{ret.x=el.offsetLeft;ret.y=el.offsetTop;parent=el.offsetParent;if(parent!=el){while(parent){ret.x+=parent.offsetLeft;ret.y+=parent.offsetTop;parent=parent.offsetParent;}} if(Spry.is.opera||Spry.is.safari&&Spry.Widget.MenuBar.getStyleProp(el,'position')=='absolute') ret.y-=doc.body.offsetTop;} if(el.parentNode) parent=el.parentNode;else parent=null;if(parent.nodeName){var cas=parent.nodeName.toUpperCase();while(parent&&cas!='BODY'&&cas!='HTML'){cas=parent.nodeName.toUpperCase();ret.x-=parent.scrollLeft;ret.y-=parent.scrollTop;if(parent.parentNode) parent=parent.parentNode;else parent=null;}} return ret;};Spry.Widget.MenuBar.stopPropagation=function(ev) {if(ev.stopPropagation) ev.stopPropagation();else ev.cancelBubble=true;if(ev.preventDefault) ev.preventDefault();else ev.returnValue=false;};Spry.Widget.MenuBar.setOptions=function(obj,optionsObj,ignoreUndefinedProps) {if(!optionsObj) return;for(var optionName in optionsObj) {if(ignoreUndefinedProps&&optionsObj[optionName]==undefined) continue;obj[optionName]=optionsObj[optionName];}}; ///*// SpryMenuBar.js - version 0.7 - Spry Pre-Release 1.6 //// //// Copyright (c) 2006. Adobe Systems Incorporated. //// All rights reserved. //// //// Redistribution and use in source and binary forms, with or without //// modification, are permitted provided that the following conditions are met: //// //// * Redistributions of source code must retain the above copyright notice, //// this list of conditions and the following disclaimer. //// * Redistributions in binary form must reproduce the above copyright notice, //// this list of conditions and the following disclaimer in the documentation //// and/or other materials provided with the distribution. //// * Neither the name of Adobe Systems Incorporated nor the names of its //// contributors may be used to endorse or promote products derived from this //// software without specific prior written permission. //// //// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" //// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE //// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE //// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE //// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR //// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF //// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS //// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN //// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) //// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE //// POSSIBILITY OF SUCH DAMAGE. // ///******************************************************************************* // // SpryMenuBar.js // This file handles the JavaScript for Spry Menu Bar. You should have no need // to edit this file. Some highlights of the MenuBar object is that timers are // used to keep submenus from showing up until the user has hovered over the parent // menu item for some time, as well as a timer for when they leave a submenu to keep // showing that submenu until the timer fires. // // *******************************************************************************/ // //var Spry; if (!Spry) Spry = {}; if (!Spry.Widget) Spry.Widget = {}; // //Spry.BrowserSniff = function() //{ // var b = navigator.appName.toString(); // var up = navigator.platform.toString(); // var ua = navigator.userAgent.toString(); // // this.mozilla = this.ie = this.opera = r = false; // var re_opera = /Opera.([0-9\.]*)/i; // var re_msie = /MSIE.([0-9\.]*)/i; // var re_gecko = /gecko/i; // var re_safari = /safari\/([\d\.]*)/i; // // if (ua.match(re_opera)) { // r = ua.match(re_opera); // this.opera = true; // this.version = parseFloat(r[1]); // } else if (ua.match(re_msie)) { // r = ua.match(re_msie); // this.ie = true; // this.version = parseFloat(r[1]); // } else if (ua.match(re_safari)) { // this.safari = true; // this.version = 1.4; // } else if (ua.match(re_gecko)) { // var re_gecko_version = /rv:\s*([0-9\.]+)/i; // r = ua.match(re_gecko_version); // this.mozilla = true; // this.version = parseFloat(r[1]); // } // this.windows = this.mac = this.linux = false; // // this.Platform = ua.match(/windows/i) ? "windows" : // (ua.match(/linux/i) ? "linux" : // (ua.match(/mac/i) ? "mac" : // ua.match(/unix/i)? "unix" : "unknown")); // this[this.Platform] = true; // this.v = this.version; // // if (this.safari && this.mac && this.mozilla) { // this.mozilla = false; // } //}; // //Spry.is = new Spry.BrowserSniff(); // //// Constructor for Menu Bar //// element should be an ID of an unordered list (
    tag) //// preloadImage1 and preloadImage2 are images for the rollover state of a menu //Spry.Widget.MenuBar = function(element, opts) //{ // this.init(element, opts); //}; // //Spry.Widget.MenuBar.prototype.init = function(element, opts) //{ // this.element = this.getElement(element); // // // represents the current (sub)menu we are operating on // this.currMenu = null; // this.showDelay = 250; // this.hideDelay = 600; // if(typeof document.getElementById == 'undefined' || (navigator.vendor == 'Apple Computer, Inc.' && typeof window.XMLHttpRequest == 'undefined') || (Spry.is.ie && typeof document.uniqueID == 'undefined')) // { // // bail on older unsupported browsers // return; // } // // // Fix IE6 CSS images flicker // if (Spry.is.ie && Spry.is.version < 7){ // try { // document.execCommand("BackgroundImageCache", false, true); // } catch(err) {} // } // // this.upKeyCode = Spry.Widget.MenuBar.KEY_UP; // this.downKeyCode = Spry.Widget.MenuBar.KEY_DOWN; // this.leftKeyCode = Spry.Widget.MenuBar.KEY_LEFT; // this.rightKeyCode = Spry.Widget.MenuBar.KEY_RIGHT; // this.escKeyCode = Spry.Widget.MenuBar.KEY_ESC; // // this.hoverClass = 'MenuBarItemHover'; // this.subHoverClass = 'MenuBarItemSubmenuHover'; // this.subVisibleClass ='MenuBarSubmenuVisible'; // this.hasSubClass = 'MenuBarItemSubmenu'; // this.activeClass = 'MenuBarActive'; // this.isieClass = 'MenuBarItemIE'; // this.verticalClass = 'MenuBarVertical'; // this.horizontalClass = 'MenuBarHorizontal'; // this.enableKeyboardNavigation = true; // // this.hasFocus = false; // // load hover images now // if(opts) // { // for(var k in opts) // { // if (typeof this[k] == 'undefined') // { // var rollover = new Image; // rollover.src = opts[k]; // } // } // Spry.Widget.MenuBar.setOptions(this, opts); // } // // // safari doesn't support tabindex // if (Spry.is.safari) // this.enableKeyboardNavigation = false; // // if(this.element) // { // this.currMenu = this.element; // var items = this.element.getElementsByTagName('li'); // for(var i=0; i 0 && this.enableKeyboardNavigation) // items[i].getElementsByTagName('a')[0].tabIndex='-1'; // // this.initialize(items[i], element); // if(Spry.is.ie) // { // this.addClassName(items[i], this.isieClass); // items[i].style.position = "static"; // } // } // if (this.enableKeyboardNavigation) // { // var self = this; // this.addEventListener(document, 'keydown', function(e){self.keyDown(e); }, false); // } // // if(Spry.is.ie) // { // if(this.hasClassName(this.element, this.verticalClass)) // { // this.element.style.position = "relative"; // } // var linkitems = this.element.getElementsByTagName('a'); // for(var i=0; i 0) // { // layers[0].parentNode.removeChild(layers[0]); // } //}; // //// clearMenus for Menu Bar //// root is the top level unordered list (
      tag) //Spry.Widget.MenuBar.prototype.clearMenus = function(root) //{ // var menus = root.getElementsByTagName('ul'); // for(var i=0; i 0 ? submenus[0] : null); // // if(menu) // this.addClassName(link, this.hasSubClass); // // if(!Spry.is.ie) // { // // define a simple function that comes standard in IE to determine // // if a node is within another node // listitem.contains = function(testNode) // { // // this refers to the list item // if(testNode == null) // return false; // // if(testNode == this) // return true; // else // return this.contains(testNode.parentNode); // }; // } // // // need to save this for scope further down // var self = this; // this.addEventListener(listitem, 'mouseover', function(e){self.mouseOver(listitem, e);}, false); // this.addEventListener(listitem, 'mouseout', function(e){if (self.enableKeyboardNavigation) self.clearSelection(); self.mouseOut(listitem, e);}, false); // // if (this.enableKeyboardNavigation) // { // this.addEventListener(link, 'blur', function(e){self.onBlur(listitem);}, false); // this.addEventListener(link, 'focus', function(e){self.keyFocus(listitem, e);}, false); // } //}; //Spry.Widget.MenuBar.prototype.keyFocus = function (listitem, e) //{ // this.lastOpen = listitem.getElementsByTagName('a')[0]; // this.addClassName(this.lastOpen, listitem.getElementsByTagName('ul').length > 0 ? this.subHoverClass : this.hoverClass); // this.hasFocus = true; //}; //Spry.Widget.MenuBar.prototype.onBlur = function (listitem) //{ // this.clearSelection(listitem); //}; //Spry.Widget.MenuBar.prototype.clearSelection = function(el){ // //search any intersection with the current open element // if (!this.lastOpen) // return; // // if (el) // { // el = el.getElementsByTagName('a')[0]; // // // check children // var item = this.lastOpen; // while (item != this.element) // { // var tmp = el; // while (tmp != this.element) // { // if (tmp == item) // return; // try{ // tmp = tmp.parentNode; // }catch(err){break;} // } // item = item.parentNode; // } // } // var item = this.lastOpen; // while (item != this.element) // { // this.hideSubmenu(item.parentNode); // var link = item.getElementsByTagName('a')[0]; // this.removeClassName(link, this.hoverClass); // this.removeClassName(link, this.subHoverClass); // item = item.parentNode; // } // this.lastOpen = false; //}; //Spry.Widget.MenuBar.prototype.keyDown = function (e) //{ // if (!this.hasFocus) // return; // // if (!this.lastOpen) // { // this.hasFocus = false; // return; // } // // var e = e|| event; // var listitem = this.lastOpen.parentNode; // var link = this.lastOpen; // var submenus = listitem.getElementsByTagName('ul'); // var menu = (submenus.length > 0 ? submenus[0] : null); // var hasSubMenu = (menu) ? true : false; // // Spry.Widget.MenuBar.stopPropagation(e); // // var opts = [listitem, menu, null, this.getSibling(listitem, 'previousSibling'), this.getSibling(listitem, 'nextSibling')]; // // if (!opts[3]) // opts[2] = (listitem.parentNode.parentNode.nodeName.toLowerCase() == 'li')?listitem.parentNode.parentNode:null; // // // var found = 0; // switch (e.keyCode){ // case this.upKeyCode: // found = this.getElementForKey(opts, 'y', 1); // break; // case this.downKeyCode: // found = this.getElementForKey(opts, 'y', -1); // break; // case this.leftKeyCode: // found = this.getElementForKey(opts, 'x', 1); // break; // case this.rightKeyCode: // found = this.getElementForKey(opts, 'x', -1); // break; // case this.escKeyCode: // case 9: // this.clearSelection(); // this.hasFocus = false; // default: return; // } // switch (found) // { // case 0: return; // case 1: // //subopts // this.mouseOver(listitem, e); // break; // case 2: // //parent // this.mouseOut(opts[2], e); // break; // case 3: // case 4: // // left - right // this.removeClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass); // break; // } // var link = opts[found].getElementsByTagName('a')[0]; // if (opts[found].nodeName.toLowerCase() == 'ul') // opts[found] = opts[found].getElementsByTagName('li')[0]; // // this.addClassName(link, opts[found].getElementsByTagName('ul').length > 0 ? this.subHoverClass : this.hoverClass); // this.lastOpen = link; // opts[found].getElementsByTagName('a')[0].focus(); //}; //Spry.Widget.MenuBar.prototype.mouseOver = function (listitem, e) //{ // var link = listitem.getElementsByTagName('a')[0]; // var submenus = listitem.getElementsByTagName('ul'); // var menu = (submenus.length > 0 ? submenus[0] : null); // var hasSubMenu = (menu) ? true : false; // if (this.enableKeyboardNavigation) // this.clearSelection(listitem); // // if(this.bubbledTextEvent()) // { // // ignore bubbled text events // return; // } // // if (listitem.closetime) // clearTimeout(listitem.closetime); // // if(this.currMenu == listitem) // { // this.currMenu = null; // } // // // move the focus too // if (this.hasFocus) // link.focus(); // // // show menu highlighting // this.addClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass); // this.lastOpen = link; // if(menu && !this.hasClassName(menu, this.subHoverClass)) // { // var self = this; // listitem.opentime = window.setTimeout(function(){self.showSubmenu(menu);}, this.showDelay); // } //}; //Spry.Widget.MenuBar.prototype.mouseOut = function (listitem, e) //{ // var link = listitem.getElementsByTagName('a')[0]; // var submenus = listitem.getElementsByTagName('ul'); // var menu = (submenus.length > 0 ? submenus[0] : null); // var hasSubMenu = (menu) ? true : false; // if(this.bubbledTextEvent()) // { // // ignore bubbled text events // return; // } // // var related = (typeof e.relatedTarget != 'undefined' ? e.relatedTarget : e.toElement); // if(!listitem.contains(related)) // { // if (listitem.opentime) // clearTimeout(listitem.opentime); // this.currMenu = listitem; // // // remove menu highlighting // this.removeClassName(link, hasSubMenu ? this.subHoverClass : this.hoverClass); // if(menu) // { // var self = this; // listitem.closetime = window.setTimeout(function(){self.hideSubmenu(menu);}, this.hideDelay); // } // if (this.hasFocus) // link.blur(); // } //}; //Spry.Widget.MenuBar.prototype.getSibling = function(element, sibling) //{ // var child = element[sibling]; // while (child && child.nodeName.toLowerCase() !='li') // child = child[sibling]; // // return child; //}; //Spry.Widget.MenuBar.prototype.getElementForKey = function(els, prop, dir) //{ // var found = 0; // var rect = Spry.Widget.MenuBar.getPosition; // var ref = rect(els[found]); // // var hideSubmenu = false; // //make the subelement visible to compute the position // if (els[1] && !this.hasClassName(els[1], this.MenuBarSubmenuVisible)) // { // els[1].style.visibility = 'hidden'; // this.showSubmenu(els[1]); // hideSubmenu = true; // } // // for (var i = 0; i < els.length; i++) // if (els[i]) // { // var tmp = rect(els[i]); // if ( (dir * tmp[prop]) < (dir * ref[prop])) // { // ref = tmp; // found = i; // } // } // // // hide back the submenu // if (els[1] && hideSubmenu){ // this.hideSubmenu(els[1]); // els[1].style.visibility = ''; // } // // return found; //}; //Spry.Widget.MenuBar.camelize = function(str) //{ // if (str.indexOf('-') == -1){ // return str; // } // var oStringList = str.split('-'); // var isFirstEntry = true; // var camelizedString = ''; // // for(var i=0; i < oStringList.length; i++) // { // if(oStringList[i].length>0) // { // if(isFirstEntry) // { // camelizedString = oStringList[i]; // isFirstEntry = false; // } // else // { // var s = oStringList[i]; // camelizedString += s.charAt(0).toUpperCase() + s.substring(1); // } // } // } // // return camelizedString; //}; // //Spry.Widget.MenuBar.getStyleProp = function(element, prop) //{ // var value; // try // { // if (element.style) // value = element.style[Spry.Widget.MenuBar.camelize(prop)]; // // if (!value) // if (document.defaultView && document.defaultView.getComputedStyle) // { // var css = document.defaultView.getComputedStyle(element, null); // value = css ? css.getPropertyValue(prop) : null; // } // else if (element.currentStyle) // { // value = element.currentStyle[Spry.Widget.MenuBar.camelize(prop)]; // } // } // catch (e) {} // // return value == 'auto' ? null : value; //}; //Spry.Widget.MenuBar.getIntProp = function(element, prop) //{ // var a = parseInt(Spry.Widget.MenuBar.getStyleProp(element, prop),10); // if (isNaN(a)) // return 0; // return a; //}; // //Spry.Widget.MenuBar.getPosition = function(el, doc) //{ // doc = doc || document; // if (typeof(el) == 'string') { // el = doc.getElementById(el); // } // // if (!el) { // return false; // } // // if (el.parentNode === null || Spry.Widget.MenuBar.getStyleProp(el, 'display') == 'none') { // //element must be visible to have a box // return false; // } // // var ret = {x:0, y:0}; // var parent = null; // var box; // // if (el.getBoundingClientRect) { // IE // box = el.getBoundingClientRect(); // var scrollTop = doc.documentElement.scrollTop || doc.body.scrollTop; // var scrollLeft = doc.documentElement.scrollLeft || doc.body.scrollLeft; // ret.x = box.left + scrollLeft; // ret.y = box.top + scrollTop; // } else if (doc.getBoxObjectFor) { // gecko // box = doc.getBoxObjectFor(el); // ret.x = box.x; // ret.y = box.y; // } else { // safari/opera // ret.x = el.offsetLeft; // ret.y = el.offsetTop; // parent = el.offsetParent; // if (parent != el) { // while (parent) { // ret.x += parent.offsetLeft; // ret.y += parent.offsetTop; // parent = parent.offsetParent; // } // } // // opera & (safari absolute) incorrectly account for body offsetTop // if (Spry.is.opera || Spry.is.safari && Spry.Widget.MenuBar.getStyleProp(el, 'position') == 'absolute') // ret.y -= doc.body.offsetTop; // } // if (el.parentNode) // parent = el.parentNode; // else // parent = null; // if (parent.nodeName){ // var cas = parent.nodeName.toUpperCase(); // while (parent && cas != 'BODY' && cas != 'HTML') { // cas = parent.nodeName.toUpperCase(); // ret.x -= parent.scrollLeft; // ret.y -= parent.scrollTop; // if (parent.parentNode) // parent = parent.parentNode; // else // parent = null; // } // } // // adjust the margin // var gi = Spry.Widget.MenuBar.getIntProp; // var btw = gi(el, "margin-top"); // var blw = gi(el, "margin-left"); // ret.x -= blw; // ret.y -= btw; // return ret; //}; //Spry.Widget.MenuBar.stopPropagation = function(ev) //{ // if (ev.stopPropagation) // ev.stopPropagation(); // else // ev.cancelBubble = true; //}; //Spry.Widget.MenuBar.setOptions = function(obj, optionsObj, ignoreUndefinedProps) //{ // if (!optionsObj) // return; // for (var optionName in optionsObj) // { // if (ignoreUndefinedProps && optionsObj[optionName] == undefined) // continue; // obj[optionName] = optionsObj[optionName]; // } //}; //