/******************************************************************************** * This file is a part of the software: * * enugene 0.9.8.6-beta (c) Copyright 2007-2009 by Bogdan Vojska * package: enugene 0.9.8.6-beta * * developed for Joomla! 1.5 * * www.bogdan-vojska.eu * enugene@bogdan-vojska.eu * * LICENCE: * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software using it subject to the following conditions: * * The enuGene software version 0.9.1-beta is for free use to any webdesigner or other * creative working people using it as part of a web site, controling a web * site's menus. The web site may be as well commercial as private. For realizing * this usage the software may be copied and distributed free of charge. * * The programs code is not free for any changing without another special license * or agreement with the above noticed developer. The program or its parts are not * free for any kind of commercial or noncommercial reselling, or anykind of use as * codepart inside other programs without a otherwise expressly by the developer * agreed licence. * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * NOTICE: * * There is no guaratee for any compatibility to browsers below the IE 5.5 age. * Targeted browsers are full W3C standard compatible browsers. */ function clsEnugeneDOM (parent) { this.parent = ''; this.util = { /** * gets a dom-object by id * @param string * @return object */ getObject : function (id) { var obj = null; if (document.all) obj = document.all[id]; if (document.getElementById (id)) obj = document.getElementById (id); return obj; }, isIe : function () { if (document.all) return true; else return false; }, set_Property : function (obj, name, value, attr) { if (this.isIe( )) { if (attr == 'important') attr = '!' + attr; obj.style.setAttribute( 'cssText', name + ':' + value + attr + ';', 0); } else { obj.style.setProperty( name, value, attr); } }, /** * @param obj: DOM object reference * @return integer width of the DOM object * or that of his firstChild * or zero */ getWidth : function (obj) { var width = obj.offsetWidth; if (width > 0) return width; if (!obj.firstChild || obj.firstChild.offsetHeight === undefined) return 0; return obj.lastChild.offsetLeft - obj.firstChild.offsetLeft + enugene.DOM.util.getWidth (obj.lastChild); }, /** * @param obj: DOM object reference * @return integer height of the DOM object * or that of his firstChild * or zero */ getHeight : function (obj) { var height = obj.offsetHeight; if (height > 0) return height; if (!obj.firstChild || obj.firstChild.offsetHeight === undefined) return 0; return obj.firstChild.offsetHeight; }, /** * functions that obtain the coordinates of an HTML element * @param object obj: DOM object reference * @return integer X position to the most upper object (mostcase: ) */ getX : function (obj) { var x = 0; do { x += obj.offsetLeft; obj = obj.offsetParent; } while ( obj ); return x; }, /** * @param object obj DOM object reference * @return integer */ getY : function (obj) { var y = 0; do { y += obj.offsetTop; obj = obj.offsetParent; } while (obj); return y; } }; // end enugene.DOM.util this.constructor = { parent : '', wEL : 0, hEL : 0, wER : 0, hER : 0, util : { /** * Running dynamic mode the target frame for the menu * is the blockFrame, else the menus are positioned absolute * into free floating frames. * * @return object target frame */ getMainFrame : function (targetObject, id, theme, positMode) { var blockHeight = ''; var blockWidth = ''; if (positMode == 'dynamic') { // blockFrame is the target frame for the mainmenu var blockFrame = enugene.DOM.util.getObject( id + '_blockFrame' ); blockHeight = enugene.menus.elements[id].blockHeight; blockWidth = enugene.menus.elements[id].blockWidth; if (parseInt( blockHeight )) { blockFrame.style.height = blockHeight + 'px'; } else { blockHeight == 'auto' ? blockFrame.style.height = 'auto' : blockFrame.style.height = '0px'; } if (parseInt( blockWidth )) { blockFrame.style.width = blockWidth + 'px'; } else { blockWidth == 'auto' ? blockFrame.style.width = 'auto' : blockFrame.style.width = '0px'; } var returnFrame = blockFrame; } else { // blockFrame only neccessary to get the sizes var blockFrame = enugene.DOM.util.getObject( id + '_blockFrame' ); var floatingFrame = document.createElement('div'); floatingFrame.id = id + '_mainFrame'; floatingFrame.style.position = 'absolute'; floatingFrame.style.width = '0px'; floatingFrame.style.height = '0px'; if (positMode == 'horizontal') { floatingFrame.style.top = '0px'; floatingFrame.style.left = enugene.DOM.util.getX( blockFrame ) + 'px'; } if (positMode == 'vertical') { floatingFrame.style.top = enugene.DOM.util.getY( blockFrame ) + 'px'; floatingFrame.style.left = '0px'; } if (positMode == 'preset') { floatingFrame.style.top = '0px'; floatingFrame.style.left = '0px'; } var returnFrame = floatingFrame; } // the created or selected frame will be the // target for the menus return returnFrame; }, getSubFrame : function (targetObject, id) { var returnFrame = document.createElement('div'); returnFrame.id = id + '_subFrame'; returnFrame.style.width = '0px'; returnFrame.style.height = '0px'; returnFrame.style.position = 'absolute'; returnFrame.style.top = '0px'; returnFrame.style.left = '0px'; targetObject.appendChild( returnFrame ); return returnFrame; } }, // end constructor.util menu : { parent : '', getBox : function (id) { var cssSelector = ''; var theme = enugene.menus.elements[id].theme; var type = enugene.menus.elements[id].type; var bgImg = enugene.menus.elements[id].backgroundImage; var newObj = document.createElement('div'); newObj.id = id; newObj.className = theme + 'Menu'; newObj.theme = theme; newObj.currentItem = ''; newObj.topMenuId = enugene.menus.elements[id].topMenuId; newObj.parentMenuId = enugene.menus.elements[id].parentMenuId; newObj.style.clear = 'both'; if (type == 'main') { newObj.style.position = 'relative'; } else { newObj.style.position = 'absolute'; newObj.style.visibility = 'hidden'; newObj.style.zIndex = 100; } if (bgImg) newObj.style.backgroundImage = 'url(' + bgImg + ')'; return newObj; }, setEvents : function (objTar, id) { var theme = enugene.menus.elements[id].theme; var type = enugene.menus.elements[id].type; switch (type) { default : if (enugene.DOM.util.isIe()) { objTar.style.cursor = 'hand'; objTar.onmouseover = new Function( "enugene.DOM.eventHandler.mouse.menus.overMenu( this )" ); objTar.onmouseout = new Function( "enugene.DOM.eventHandler.mouse.menus.menuOut( this )" ); } else { objTar.style.cursor = 'pointer'; objTar.onmouseover = function(){ enugene.DOM.eventHandler.mouse.menus.overMenu( this ); }; objTar.onmouseout = function(){ enugene.DOM.eventHandler.mouse.menus.menuOut( this ); }; } break; } }, create : function(id) { var menu = this.getBox(id); this.setEvents( menu, id ); return menu; }, /** * return the block or main frame for mainmenus * or the sub frame for submenus */ getMenuFrame : function ( targetObject, id, positMode ) { var type = enugene.menus.elements[id].type; var theme = enugene.menus.elements[id].theme; if (type == 'main') { var menuFrame = enugene.DOM.constructor.util.getMainFrame( targetObject, id, theme, positMode ); } else { var menuFrame = enugene.DOM.constructor.util.getSubFrame( targetObject, id ); } return menuFrame; }, /** * Appends a new menu to menuFrame. * Returns the created menu object to * be filled with items. */ append : function (targetObject, id) { var modId = enugene.menus.elements[id].moduleId; var positMode = enugene.menus.menutypes[modId].positMode; var newObj = this.create( id ); enugene.menus.elements[id].domObject = newObj; // menu frame is either the blockFrame or the free // floating mainFrame. They were appended to DOM by // their getters. var menuFrame = this.getMenuFrame( targetObject, id, positMode ); // hook the generated menu into the frame menuFrame.appendChild(newObj); // dynamic mode positioned menus don't need to be // appended, they were appended to the menutypes // blockFrame. The blockFrame is part of the // document since construction by in PhP. if (menuFrame.id.split('_')[1] != 'blockFrame') { targetObject.appendChild(menuFrame); } return newObj; } }, item : { parent : '', // Create all items box including the className and background image getBox : function (id) { var cssSelector = ''; var theme = enugene.menus.elements[id].theme; var type = enugene.menus.elements[id].type; var orient = enugene.themes[theme].menuOrientation; var setImportant = enugene.themes[theme].setImportant || ''; var bgImg = enugene.menus.elements[id].backgroundImage; // css className switch (type) { case 'separator' : cssSelector = theme + 'Separator'; break; default : cssSelector = theme + 'MenuItem'; // Get the inner Elem sizes - by set to zero they won't be generated. // Separator has no such elems. this.wEL = enugene.themes[theme].iELwidth; this.hEL = enugene.themes[theme].iELheight; this.wER = enugene.themes[theme].iERwidth; this.hER = enugene.themes[theme].iERheight; break; } // Standard button container var newObj = document.createElement('div'); newObj.id = id; newObj.className = cssSelector; newObj.theme = theme; newObj.topMenuId = enugene.menus.elements[id].topMenuId; newObj.myMenuId = enugene.menus.elements[id].myMenuId; if (orient.charAt(0) == 'h') enugene.DOM.util.set_Property(newObj, "float", "left", setImportant); else enugene.DOM.util.set_Property(newObj, "float", "none", setImportant); if (bgImg) newObj.style.backgroundImage = 'url(' + bgImg + ')'; return newObj; }, setElemL : function(targetObj, type, itemId) { if ((this.hEL + this.wEL) == 0) return ''; var theme = enugene.menus.elements[itemId].theme; var newObj = document.createElement('div'); newObj.id = itemId + 'L'; newObj.className = theme + 'MenuItemL'; newObj.theme = theme; newObj.parentId = enugene.menus.elements[itemId].id; targetObj.appendChild(newObj); return newObj; }, setElemT : function(targetObj, type, itemId) { var theme = enugene.menus.elements[itemId].theme; var newObj = document.createElement('div'); newObj.id = itemId + 'T'; newObj.className = theme + 'MenuItemT'; newObj.theme = theme; newObj.parentId = enugene.menus.elements[itemId].id; targetObj.appendChild(newObj); return newObj; }, setElemR : function(targetObj, type, itemId) { if ((this.hER + this.wER) == 0) return ''; var theme = enugene.menus.elements[itemId].theme; var newObj = document.createElement('div'); newObj.id = itemId + 'R'; newObj.className = theme + 'MenuItemR'; newObj.theme = theme; newObj.parentId = enugene.menus.elements[itemId].id; targetObj.appendChild(newObj); return newObj; }, setEvents : function (objTar, type, id) { var topMenuId = enugene.menus.elements[id].topMenuId; var myMenuId = enugene.menus.elements[id].myMenuId; var theme = enugene.menus.elements[id].theme; switch (type) { case 'separator' : if (enugene.DOM.util.isIe()) { objTar.style.cursor = 'hand'; objTar.onmouseover = new Function( "enugene.DOM.eventHandler.mouse.menus.overItem( this,'" + theme + "','" + topMenuId + "')" ); } else { objTar.style.cursor = 'pointer'; objTar.onmouseover = function(){ enugene.DOM.eventHandler.mouse.menus.overItem ( this, theme, topMenuId ); }; } break; default : if (enugene.DOM.util.isIe()) { objTar.style.cursor = 'hand'; objTar.onmouseover = new Function( "enugene.DOM.eventHandler.mouse.menus.overItem( this,'" + theme + "','" + topMenuId + "' )" ); objTar.onmousedown = new Function( "enugene.DOM.eventHandler.mouse.menus.mouseDown( this,'" + theme + "','" + myMenuId + "' )" ); objTar.onmouseup = new Function( "enugene.DOM.eventHandler.mouse.menus.mouseUpItem( this )" ); } else { objTar.style.cursor = 'pointer'; objTar.onmouseover = function(){ enugene.DOM.eventHandler.mouse.menus.overItem ( this, theme, topMenuId ); }; objTar.onmousedown = function(){ enugene.DOM.eventHandler.mouse.menus.mouseDown ( this, theme, myMenuId ); }; objTar.onmouseup = function(){ enugene.DOM.eventHandler.mouse.menus.mouseUpItem ( this ); }; } break; } }, // create item create : function(id, type) { var item = this.getBox(id); this.setEvents( item, type, id ); if (type != 'separator') this.setElemL( item, type, id ); this.setElemT( item, type, id ); if (type != 'separator') this.setElemR( item, type, id ); return item; }, //append item append : function (targetObj, id) { var type = enugene.menus.elements[id].type; var newObj = this.create( id, type ); newObj.myMenuId = targetObj.id; // set the first item as current if (!targetObj.currentItem) targetObj.currentItem = id; enugene.menus.elements[id].domObject = newObj; targetObj.appendChild(newObj); return newObj; } }, // create mainmenu (menutype) and the associated submenus create : function (targetObj) { var objMenus = enugene.menus; var authItemsCount = 0; var mty = ''; var mnu = ''; var menu = ''; if (!targetObj) targetObj = document.body; for (var mty in objMenus.menutypes) { for (var mnu in objMenus.menutypes[mty].menus) { menu = objMenus.menutypes[mty].menus[mnu]; var newMenu = this.menu.append( targetObj, menu.id ); authItemsCount = 0; for (var itemId in menu.items) { if (!enugene.menus.elements[itemId].userAuth) continue; ++authItemsCount; var newItem = this.item.append( newMenu, itemId ); newMenu.appendChild(newItem); } // no item with a an authorized link for this menu? // - remove menu and its blockFrame from doc if (authItemsCount == 0) { var bF = enugene.DOM.util.getObject(menu.id + '_blockFrame'); if (bF) { bF.parentNode.removeChild( bF ); } } } } this.init(); }, /** * init menus after construction */ init : function () { var menuItem = ''; var topMenuItem = ''; var arrMnu = enugene.startup.menutypes; // user given topLevelItemId does not exist in elements? // menu not active - set the first menu from arrMnu active if (!enugene.menus.elements[enugene.menus.topLevelItemId]) { enugene.menus.topLevelMenuId = enugene.menus.menutypes[arrMnu[0]].mainMenuId; enugene.menus.topLevelItemId = enugene.menus.menutypes[arrMnu[0]].topItemId; } // registrate the loaded menutypes (mainmenus) for (var x = 0; x < arrMnu.length; x++) { enugene.menus.loadedMenus[x] = enugene.menus.menutypes[arrMnu[x]].mainMenuId; } // when the document is loaded by a frontsite request // set the active menu item, or leave the startItem empty // if the document is loaded first time if (enugene.startup.startItemId) { // Start by Joomla default startItem '1' ? - replace it with the enugene set one. if (enugene.startup.startItemId == 'mgenIt1') { // if item 1 does exist then take it anycase as startitem // else, if item 1 is pressed, enuGene would take the toplevel // item even if it is not the the site first start. if (enugene.menus.elements['mgenIt1']) enugene.menus.topLevelItemId = 'mgenIt1'; enugene.menus.activeItemId = enugene.menus.topLevelItemId; enugene.startup.startItemId = enugene.menus.topLevelItemId; } else { enugene.menus.activeItemId = enugene.startup.startItemId; } } else { enugene.menus.activeItemId = enugene.menus.topLevelItemId; enugene.startup.startItemId = enugene.menus.topLevelItemId; /* enugene.menus.activeItemId = enugene.menus.activateItemId = enugene.menus.topLevelItemId; enugene.menus.activateMenuId = enugene.menus.elements[enugene.menus.activateItemId].myMenuId; enugene.menus.util.setItemCurrent(enugene.menus.activateMenuId, enugene.menus.activateItemId, '', ''); enugene.DOM.properties.setDOMProperties( enugene.menus.elements ); return; */ } // the document was required by enugene - get the mainmenu caller id var topItemId = enugene.menus.util.get_caller_ItemId( enugene.menus.activeItemId, 0 ); // topItemId empty ? No menu with the activeItemId is active topItemId ? topMenuItem = enugene.menus.elements[topItemId] : topMenuItem = enugene.menus.elements[enugene.menus.activeItemId]; if (topMenuItem) { // tell him which item to activate enugene.menus.activateMenuId = topMenuItem.topMenuId; enugene.menus.activateItemId = topItemId; } else { enugene.menus.activateMenuId = enugene.menus.topLevelMenuId; enugene.menus.activateItemId = enugene.menus.topLevelItemId; enugene.menus.activeItemId = enugene.menus.topLevelItemId; } enugene.menus.util.setItemCurrent(enugene.menus.activateMenuId, enugene.menus.activateItemId, '', ''); enugene.DOM.properties.setDOMProperties( enugene.menus.elements ); } }; this.eventHandler = { mouse : { menus : { /** * @params string id * @params object obj * @return void */ mouseUpItem : function (obj) { var item = enugene.menus.elements[obj.id]; var link = ''; var target = '_self'; var theme = enugene.menus.elements[obj.id].theme; var hasSub = enugene.menus.elements[obj.id].child; if (hasSub && enugene.themes[theme].clickOpen) return; link = item.link; target = item.target; if (link) { window.open (link, target); } }, /** * This function is taken for mouse button down events at a menu item * @param object obj * @param string theme * @return void */ mouseDown : function (obj, theme, menuId) { var theme = enugene.menus.elements[obj.id].theme; var objActItem = enugene.menus.elements[obj.id]; var actItemMenu = objActItem.parentMenuObject(); if (objActItem.child && enugene.themes[theme].clickOpen) { enugene.menus.perform.hide.childs( enugene.menus.currentMenu.menuObject ); enugene.menus.perform.show.menu( obj, objActItem.child ); enugene.DOM.properties.setDOMProperties( enugene.menus.elements ); } enugene.menus.activeItemId = obj.id }, /** * This function is called when the mouse moves out of a menu * @param object obj * @param integer delayTime * @return void */ menuOut : function (obj) { var theme = enugene.menus.elements[obj.id].theme; var delayTime = enugene.themes[theme].delayMenuClose; enugene.globals.menuTimeout = window.setTimeout( "enugene.menus.perform.hide.timeout()", delayTime ); }, /** * This function is called when the mouse moves out of a menu item * @return void */ overMenu : function (obj) { window.clearTimeout( enugene.globals.menuTimeout ); }, /** * @param obj: the pressed menuitem * @param theme: The global css selector theme * @param orient: menu's orientation * @return void */ overItem : function (obj, theme, topMenuId) { window.clearTimeout( enugene.globals.menuTimeout ); //if no action item - clear timeout and leave if (enugene.menus.util.getAction(obj.id) != 'normal') return; var lastMenuObject = ''; var menuItem = enugene.menus.elements[obj.id]; var menuObject = menuItem.parentMenuObject(); if (!menuObject) return; var objMyMenu = enugene.menus.elements[obj.myMenuId]; var noMenuChange = (obj.myMenuId == enugene.menus.currentMenu.id); // move within the same item? - set item current, show menu and leave if (obj.id == objMyMenu.currentItem && noMenuChange) { if (menuItem.child && !enugene.themes[menuItem.theme].clickOpen) { enugene.menus.perform.show.menu (obj, menuItem.child ); } } else { // move wthin the same menu? if (noMenuChange) { if (!enugene.themes[menuItem.theme].clickOpen) enugene.menus.perform.hide.childs(objMyMenu); } else { if (enugene.menus.currentItem.id && enugene.menus.util.isInMenuChain( enugene.menus.currentItem.id, obj.id )) { enugene.menus.perform.hide.subs.levelDown(objMyMenu.topMenuId, objMyMenu.sublevel); } else { enugene.menus.perform.hide.subs.all( ); } } // open menu if it has if (menuItem.child && !enugene.themes[menuItem.theme].clickOpen) { enugene.menus.perform.show.menu ( obj, menuItem.child ); } } enugene.menus.util.setItemCurrent(menuObject.id, obj.id, obj.className, ''); enugene.DOM.properties.setDOMProperties( enugene.menus.updateList ); } } } }; this.constructor.parent = this; this.constructor.menu.parent = this.constructor; this.constructor.item.parent = this.constructor; this.parent = enugene; } // end clsEnugeneDOM //////////////////////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////////////////////// function clsEnugeneKernel () { this.objects = { clsGlobals : function () { this.menuTimeout = null; }, clsCurrentItem : function () { this.id = ''; this.objtype = 'currentItem'; this.theme = ''; this.category = ''; this.className = ''; this.menuId = ''; this.child = ''; this.objChild = new Object(); this.domObject = new Object(); }, clsSavedItem : function () { this.id = ''; this.className = ''; this.theme = ''; }, clsCurrentMenu : function () { this.id = ''; this.menuObject = ''; this.domObject = ''; } }; this.clsEnugeneUtil = function () { this.getMgenId = function (id) { var objtype = enugene.menus.elements[id].objtype switch (objtype) { case 'menuItem' : return 'mgenIt' + id; break; case 'menu' : return 'M' + id; break; } }; this.getAction = function (id) { var itemtype = enugene.menus.elements[id].itemtype switch (itemtype) { case 'component' : return 'normal'; break; case 'separator' : return 'normal'; break; default: return 'normal'; } }; /** * @param string menuId Id of the menu which item are to reset. * @return void */ this.resetItemStyles = function (objMenu) { if (!objMenu) return; var menuItems = objMenu.items; if (objMenu.itemCount > 0) { var x; for (x in menuItems) { menuItems[x].domObject.className = menuItems[x].className; } } }; /** * @param string menuId menu of the item to activate * @param string itemId item which is to activate * @param string className the style which is used when recovering the menuitem * @param string hoverClassName is the css-style-classname which is used * when displaying the menuitem. * @return void */ this.setItemCurrent = function (menuId, itemId, className, hoverClassName) { var menuItem = enugene.menus.elements[itemId]; var menuObject = enugene.menus.elements[menuId]; if (enugene.menus.currentItem.id) var currentItemId = enugene.menus.currentItem.id; else var currentItemId = itemId; var currentItem = enugene.menus.elements[currentItemId]; var theme = menuObject.theme; if (!hoverClassName) hoverClassName = theme + 'MenuItem_Hover'; if (!className) className = theme + 'MenuItem' ; // Reset item: menus not used before? Or not the same theme? - no reset to previous. if (enugene.menus.savedItem.id) { if (enugene.menus.savedItem.theme == menuObject.theme) { enugene.menus.currentItem.menuObject.style.className = enugene.menus.savedItem.className; enugene.menus.updateList[enugene.menus.currentItem.id] = enugene.menus.elements[enugene.menus.currentItem.id]; } else { // but reset to saved item theme normal className enugene.menus.currentItem.menuObject.style.className = enugene.menus.savedItem.theme + 'MenuItem' ; enugene.menus.updateList[enugene.menus.savedItem.id] = enugene.menus.elements[enugene.menus.savedItem.id]; } } if (menuItem) { if (menuItem.itemtype == 'separator') return; enugene.menus.savedItem.id = menuItem.id; enugene.menus.savedItem.className = menuItem.className; enugene.menus.savedItem.theme = menuItem.theme; // Change the item objects class name and put it on stack // to update the DOM element. Put the menu item on the // DOM execution stack. menuItem.style.className = hoverClassName; enugene.menus.updateList[menuItem.id] = enugene.menus.elements[menuItem.id]; // set the recent item as current one enugene.menus.currentItem.id = itemId; enugene.menus.currentItem.theme = theme; enugene.menus.currentItem.className = menuItem.className; enugene.menus.currentItem.menuId = menuObject.id; enugene.menus.currentItem.topMenuId = menuObject.topMenuId; enugene.menus.currentItem.topItemId = menuObject.topItemId; enugene.menus.currentItem.child = menuItem.child; enugene.menus.currentItem.objChild = enugene.menus.elements[menuItem.child]; enugene.menus.currentItem.domObject = menuItem.domObject; enugene.menus.currentItem.menuObject = enugene.menus.elements[itemId]; } if (menuObject) { enugene.menus.currentMenu.id = menuObject.id; enugene.menus.currentMenu.menuObject = menuObject; enugene.menus.currentMenu.domObject = menuObject.domObject; } }; /** * @param string menuId: id of the current menu * @return string */ this.get_caller_ItemId = function (itemId, sublevel) { var parentItemId = ''; // find the caller item if (enugene.menus.elements[itemId]) var menuObject = enugene.menus.elements[enugene.menus.elements[itemId].myMenuId]; else return ''; do { parentItemId = enugene.menus.elements[itemId].parentItemId; if (parentItemId == "mgenIt" + '0') return enugene.menus.elements[itemId].id; itemId = parentItemId; } while (menuObject.parentItemId != "mgenIt" + '0' || menuObject.sublevel <= sublevel); return itemId; }; /** * @param actItemId string the id of the pressed menuitem * @param lastItemId string the id of the just left menuitem * @return boolean if the given itemId is in chain true else false */ this.isInMenuChain = function (lastItemId, actItemId) { var callerId = false; var inChain = false; var lastItem = enugene.menus.elements[lastItemId]; var actItem = enugene.menus.elements[actItemId]; if (lastItem.topItemId() == actItem.topItemId()) return true; return false; }; /** * Returns the id level menu item which leads * the chain to the current menu * @param string itemId * @return string */ this.getItem_inChain = function (itemId, level) { var item = ''; var menu = ''; var topItemId = ''; if (itemId && itemId != '0') { item = enugene.menus.elements[itemId]; menu = enugene.menus.elements[item.myMenuId]; if (menu.sublevel == '0') return item.id; if (menu.starterChain) { topItemId = menu.starterChain.split(';')[level]; } else { topItemId = item.topItemId(); } } else { topItemId = 0; } return topItemId; }; }; //clsEnugeneUtil this.clsEnugenePerformer = function (parent) { this.parent = parent; this.show = { /** * @param object obj the menu item DOM object that opens up the subMenu * @param string idSub the id of the sub menu to be shown * @return object */ menu : function (obj, idSub) { var objSubMenu = enugene.menus.elements[idSub]; objSubMenu.starterChain = objSubMenu.starterChain + obj.id + ';'; objSubMenu.visibility = 'visible'; enugene.menus.updateList[idSub] = enugene.menus.elements[idSub]; return objSubMenu; } }; this.hide = { parent : '', /** * Hides all submenus on menuOut event if timeout is reached. * For instant closure mouseOverItem() is responsible. * @return void */ timeout : function () { var currentMenu; currentMenu = enugene.menus.currentMenu.menuObject; var objTopMenu = enugene.menus.elements[currentMenu.topMenuId]; enugene.menus.activateMenuId = objTopMenu.id; var parentItemId = currentMenu.parentItemId; var topCallerId = enugene.menus.util.getItem_inChain(enugene.menus.currentItem.id, 0 ); this.subs.all( ); var menuId = enugene.menus.elements[enugene.menus.activeItemId].myMenuId; this.parent.parent.util.resetItemStyles( objTopMenu ); if (objTopMenu.items[enugene.menus.activeItemId]) { // button pressed - set anycase enugene.menus.activateItemId = enugene.menus.activeItemId; enugene.menus.activateMenuId = menuId; } else { // REDIRECTION to topmenu - only once if (!enugene.menus.activateItemId) enugene.menus.activateItemId = topCallerId; enugene.menus.activateMenuId = enugene.menus.elements[enugene.menus.activateItemId].myMenuId; } enugene.menus.util.setItemCurrent(enugene.menus.activateMenuId, enugene.menus.activateItemId, '', ''); enugene.DOM.properties.setDOMProperties( enugene.menus.elements ); }, /** * Hides a single menu. * objMenu is the enugene.menus object of the menu to be hidden * @param object objMenu * @return void */ menu : function (objMenu) { // is mainmenu? if (objMenu.topMenuId == objMenu.id) return; // Don't close the toplevel menu if (objMenu.sublevel == '0') return; objMenu.visibility = 'hidden'; this.childs( objMenu ); objMenu.starterChain = ''; this.parent.parent.util.resetItemStyles( objMenu ); enugene.menus.updateList[objMenu.id] = enugene.menus.elements[objMenu.id]; }, /** * Hide all my child menus * @param object objMenu * @return void */ childs : function (objMenu) { var x; var id = ''; for (x in objMenu.items) { if (objMenu.items[x].child) { id = objMenu.items[x].child; this.menu(enugene.menus.elements[id]); } } }, subs : { parent : '', /** * Hide all submenus * @param string all * @return void */ all : function () { var id; var isMenu = false; var isSub = false; for (id in enugene.menus.elements) { isMenu = (enugene.menus.elements[id].objtype == 'menu'); isSub = (enugene.menus.elements[id].type == 'sub'); if (isMenu && isSub) { this.parent.menu( enugene.menus.elements[id] ); } } }, /** * Hide all menu with a higher sublevel number * @param string mainmenuId * @param integer sublevel * @return void */ levelDown : function (mainmenuId, sublevel) { var x; var id = ''; for (x in enugene.menus.elements) { sbl = enugene.menus.elements[x].sublevel; id = enugene.menus.elements[x].topMenuId; if (id == mainmenuId && sbl > sublevel) { this.parent.menu( enugene.menus.elements[x] ); } } } }, // subs items : { set_transparent : function (menuItems, arg) { switch (arg) { case 'box' : for (var x in menuItems) { var setImportant = enugene.themes[menuItems[x].theme].setImportant || 'important'; enugene.DOM.util.set_Property(menuItems[x].domObject, "background-color", "transparent", setImportant); enugene.DOM.util.set_Property(menuItems[x].domObject, "border-color", "transparent", setImportant); } break; case 'background' : for (var x in menuItems) { var setImportant = enugene.themes[menuItems[x].theme].setImportant || 'important'; enugene.DOM.util.set_Property(menuItems[x].domObject, "background-color", "transparent", setImportant); } break; case 'all' : for (var x in menuItems) { var setImportant = enugene.themes[menuItems[x].theme].setImportant || 'important'; enugene.DOM.util.set_Property(menuItems[x].domObject, "visibility", "hidden", setImportant); } break; default : } } } }; // hide this.hide.subs.parent = this.hide; this.hide.parent = this; }; // clsEnugenePerformer this.clsEnugeneMenuProperties = function (parent) { this.parent = parent; /** * Creates the content of the inner item elements to the left and right * of the text element. * @param object objItem * @param object elemObjRef * @param string img * @param string width * @param string height */ this.append_imgElemContent = function ( objItem, elemObjRef, img, width, height ) { var newSpan = document.createElement('span'); var newObj= document.createElement('img'); img = img ? img : img = ''; newObj.id = elemObjRef.id + 'img'; newObj.style.width = width + 'px'; newObj.style.height = height + 'px'; newObj.style.border = '0px solid transparent'; newObj.style.zIndex = '100'; newObj.src = img; newSpan.appendChild(newObj); elemObjRef.appendChild(newSpan); }; /** * All inner elements have to be included by a for align them centered! */ this.getTextElem = function (objItem, elemObjRef) { var text = ''; var menuId = objItem.parentMenuObject.id; var itemId = objItem.id; var theme = objItem.theme; var bdo = 'ltr'; text = enugene.menus.elements[itemId].elemT; if (text === undefined) text = ''; if (enugene.themes[theme].bdodir == 'rtl') { bdo = 'rtl'; } if (elemObjRef.childNodes.length == 0 ){ var newSpan = document.createElement('span'); var newBdo = document.createElement('bdo'); var newTextNode = document.createTextNode(text); newBdo.dir = bdo; newBdo.appendChild(newTextNode); newSpan.style.zIndex = '100'; newSpan.appendChild(newBdo); elemObjRef.appendChild(newSpan); } else { elemObjRef.childNodes[0].childNodes[0].childNodes[0].nodeValue = text; } }; /** * @param object objItem * @param object elemObjRef * @param string width * @param string height * @param string state * @param string itemPos */ this.getImgElem = function (objItem, elemObjRef, state, width, height, itemPos) { var strReturn = ''; var img = ''; var itemId = objItem.id; var theme = objItem.theme; if (isNaN( width )) width = '0'; if (isNaN( height )) height = '0'; if (width == '0' && height == '0') return ''; // the case user set one size zero to make the // elem unvisible for a distinct state if (width == '0' || height == '0') elemObjRef.style.display = 'none'; else elemObjRef.style.display = 'block'; if (enugene.menus.elements[itemId]) { if (state) { img = enugene.menus.elements[itemId][ 'elem' + itemPos + '_Hover'] || enugene.themes[objItem.theme][ 'itemImg' + itemPos + '_Hover']; } else { img = enugene.menus.elements[itemId][ 'elem' + itemPos] || enugene.themes[objItem.theme][ 'itemImg' + itemPos]; } } if (!img) { return ''; } else { if (elemObjRef.childNodes.length == 0 || !enugene.DOM.util.getObject(itemId + itemPos + 'img')){ this.append_imgElemContent( objItem, elemObjRef, img, width, height ); } else { elemObjRef.childNodes[0].childNodes[0].style.width = width + 'px'; elemObjRef.childNodes[0].childNodes[0].style.height = height + 'px'; elemObjRef.childNodes[0].childNodes[0].src = img; } } }; /** * The elemT always gets the text content, defined by joomla * as item 'name' in the jos_menu table. The text comes over * MgenMenuConstructor->appendItemElem() directly into the elemT property. * * The application icon comes from jos_menu table, where it * is defined as the 'menu_image' parameter. The image comes * over MgenEnugeneMenus->create_array_profile() - pack_items() to the enugene_menus table. * It is noticed to there as item content param. From there it travels * over MgenMenuConstructor->parseItems() as 'jos_menu_image' into the * enugene.menus[menu]items object cluster. This way each item can access the * image defined by the joomla menu manager. * * The foldericon is a enugene user defined style parameter. It is recorded * as 'var' recorset and comes over MgenMenuConstructor->collect_theme_params() * into the enugene.themes[theme] object cluster. This way it is a theme * related parameter. * * Image priorities: * First the joomla defined menu_image is taken. Then the theme wide enugene * images are used - if a folderimage is declared it will be prefered to * all other images. - If the image container size is set to zero the * container won't be constructed. * * @param objItem: the enugene.menus object of the menuitem * @param state: string '_Hover' or empty controling the style at mouseover * @return void */ this.set_itemElems = function (objItem, state ) { var elemObjRef = ''; var orient = ''; var width = ''; var height = ''; var innerHtml = ''; var objItemWidth = ''; var getMgenId = ''; var folderElem = enugene.themes[objItem.theme].folderElement; var menu = objItem.parentMenuObject(); if (menu) objItemWidth = enugene.themes[menu.theme].mIwidth; if (state) { state = '_Hover'; } else { state = ''; } // Left item element elemObjRef = enugene.DOM.util.getObject( objItem.id + 'L' ); if (elemObjRef && objItem.type != 'separator') { elemObjRef.className = objItem.className + 'L' + state; if (state) { width = enugene.themes[elemObjRef.theme].iELHoverwidth; height = enugene.themes[elemObjRef.theme].iELHoverheight; } else { width = enugene.themes[elemObjRef.theme].iELwidth; height = enugene.themes[elemObjRef.theme].iELheight; } if (width == '0' || (parseInt( width ) && width != 'auto')) elemObjRef.style.width = width + 'px'; if (height == '0' || (parseInt( height ) && height != 'auto')) elemObjRef.style.height = height + 'px'; this.getImgElem (objItem, elemObjRef, state, width, height, 'L'); if (menu && menu.orient().charAt(0) == 'v' && enugene.themes[elemObjRef.theme].itemOrder == 'center') { if (objItemWidth == 'auto' || !objItemWidth) { enugene.DOM.util.set_Property(elemObjRef, "display", "inline", "important"); enugene.DOM.util.set_Property(objItem.domObject, "text-align", "center", "important"); } } } // Text item element elemObjRef = enugene.DOM.util.getObject( objItem.id + 'T' ); if (elemObjRef) { elemObjRef.className = objItem.className + 'T' + state; this.getTextElem ( objItem, elemObjRef); if (menu && menu.orient().charAt(0) == 'v' && enugene.themes[elemObjRef.theme].itemOrder == 'center') { if (objItemWidth == 'auto' || !objItemWidth) { enugene.DOM.util.set_Property(elemObjRef, "display", "inline", "important"); enugene.DOM.util.set_Property(objItem.domObject, "text-align", "center", "important"); } } } //The right item element - if no size no elems are constructed elemObjRef = enugene.DOM.util.getObject( objItem.id + 'R' ); if (elemObjRef && objItem.type != 'separator') { elemObjRef.className = objItem.className + 'R' + state; if (state) { width = enugene.themes[elemObjRef.theme].iERHoverwidth; height = enugene.themes[elemObjRef.theme].iERHoverheight; } else { width = enugene.themes[elemObjRef.theme].iERwidth; height = enugene.themes[elemObjRef.theme].iERheight; } if (width == '0' || (parseInt( width ) && width != 'auto')) elemObjRef.style.width = width + 'px'; if (height == '0' || (parseInt( height ) && height != 'auto')) elemObjRef.style.height = height + 'px'; this.getImgElem ( objItem, elemObjRef, state, width, height, 'R' ); var objItemHoverWidth = enugene.themes[elemObjRef.theme].mIHoverwidth; // Prevent the right elem expanding the item to the menu width // if the menu orient is 'h' and no item width is set. In this // case the items are meant to be each as wide as the text is. if (menu && menu.orient().charAt(0) == 'h' && enugene.themes[elemObjRef.theme].itemOrder == 'left') { if (!objItemWidth || !objItemHoverWidth) enugene.DOM.util.set_Property(elemObjRef, "float", "left", "important"); if (objItemWidth == 'auto' || objItemHoverWidth == 'auto') enugene.DOM.util.set_Property(elemObjRef, "float", "left", "important"); } if (menu && menu.orient().charAt(0) == 'v' && enugene.themes[elemObjRef.theme].itemOrder == 'center') { if (objItemWidth == 'auto' || !objItemWidth) { enugene.DOM.util.set_Property(elemObjRef, "display", "inline", "important"); enugene.DOM.util.set_Property(objItem.domObject, "text-align", "center", "important"); } } } }; // itemElems /** * @param objItem: the enugene.menus.elements object of the menuItem * @return void */ this.set_item = function (objItem) { var arrObjClassName = ''; objRef = objItem.domObject; // .type is the jos_menu type if (objItem.type == 'separator' && objItem.backgroundImage) { objRef.style.backgroundImage = 'url(' + enugene.menus.elements[objItem.id].backgroundImage + ')'; objRef.style.backgroundColor = 'transparent'; objRef.style.backgroundRepeat = 'no-repeat'; objRef.style.backgroundPosition = 'center'; } this.set_itemElems(objItem, false); if (objItem.style.className) { objRef.className = objItem.style.className; arrObjClassName = objItem.style.className.split('_'); if (arrObjClassName[1] == 'Hover') { this.set_itemElems(objItem, true) } } }; // item /** * Evaluate the menu size values and transfer them to the * DOM affecting .style collection. */ this.eval_menuSize = function (obj, maxMenuWidth) { // transfer all sizes to the elements .style colletion // to be processed as DOM elements affecting value. if (parseInt(obj.width)) obj.style.width = obj.width; if (parseInt(obj.height)) obj.style.height = obj.height; }; /** * @param string idSub Id of the submenu with the orgin to calculate * @param string menuItemId Id of the menu calling Item * @return void */ this.setSubMenuPosition = function (idSub, menuItemId) { var orient = ''; var top = ''; var left = ''; var subMenuWidth; var subMenuHeight; var subMenuTop; var subMenuLeft; var parentMenuHeight; var parentMenuTop; var menuItemLeft; var menuItemTop; var menuItemWidth; var menuItemHeight; var parentMenu_orient; var mgenMenus_subMenu = enugene.menus.elements[idSub]; // only the 'dynamic' mode is set full automatically - if 'preset' do nothing if (!mgenMenus_subMenu || enugene.themes[mgenMenus_subMenu.theme].positMode == 'preset') return; subMenuWidth = enugene.DOM.util.getWidth( mgenMenus_subMenu.domObject ); subMenuHeight = enugene.DOM.util.getHeight( mgenMenus_subMenu.domObject ); var mgenMenus_MenuItem = enugene.menus.elements[menuItemId]; if (!mgenMenus_subMenu) return; menuItemWidth = enugene.DOM.util.getWidth( mgenMenus_MenuItem.domObject ); menuItemHeight = enugene.DOM.util.getHeight( mgenMenus_MenuItem.domObject ); menuItemTop = enugene.DOM.util.getY( mgenMenus_MenuItem.domObject ); menuItemLeft = enugene.DOM.util.getX( mgenMenus_MenuItem.domObject ); var mgenMenus_parentMenu = mgenMenus_MenuItem.parentMenuObject(); parentMenuHeight = enugene.DOM.util.getHeight( mgenMenus_parentMenu.domObject ); parentMenuTop = enugene.DOM.util.getY( mgenMenus_parentMenu.domObject ); var topMenu = enugene.DOM.util.getObject( mgenMenus_subMenu.topMenuId ); mainLeft = enugene.DOM.util.getX( topMenu ); mainTop = enugene.DOM.util.getY( topMenu ); orient = enugene.themes[mgenMenus_subMenu.theme].menuOrientation; var parentMenu_orient = enugene.themes[mgenMenus_parentMenu.theme].menuOrientation; if (parentMenu_orient.charAt(0) == 'h') { //if the parentMenu is horizontal if (orient.charAt(1) == 'b') { //subMenu's popup direction goes downwards subMenuTop = parentMenuTop + parentMenuHeight; } else { //subMenu's popup direction goes 'u'pwards subMenuTop = parentMenuTop - subMenuHeight; } if (orient.charAt(2) == 'r') { //subMenu popups is in right direction subMenuLeft = menuItemLeft; } else { // subMenu popups in 'l'eft direction subMenuLeft = menuItemLeft - subMenuWidth; } if (orient.charAt(2) == 'c') { //subMenu popups centered subMenuLeft = menuItemLeft + ((menuItemWidth - subMenuWidth) / 2) } } else { //the ParentMenu.orient is vertical if (orient.charAt(1) == 'b') { //subMenu's popup direction goes downwards if (orient.charAt(2) == 'c') { //subMenu popups centered subMenuTop = menuItemTop + menuItemHeight; } else { subMenuTop = menuItemTop; } } else { //subMenu's popup direction goes 'u'pwards if (orient.charAt(2) == 'c') { //subMenu popups centered subMenuTop = menuItemTop - subMenuHeight; } else { subMenuTop = menuItemTop + menuItemHeight - subMenuHeight; } } if (orient.charAt(2) == 'r') {//subMenu opens in 'r'ight direction subMenuLeft = menuItemLeft + menuItemWidth; } else { // subMenu's align is in 'l'eft direction subMenuLeft = menuItemLeft - subMenuWidth; } if (orient.charAt(2) == 'c') { //subMenu popups centered subMenuLeft = menuItemLeft + ((menuItemWidth - subMenuWidth) / 2) } } if (isNaN( subMenuTop )) subMenuTop = 0; if (isNaN( subMenuLeft )) subMenuLeft = 0; mgenMenus_subMenu.top = subMenuTop; mgenMenus_subMenu.left = subMenuLeft; }; /** * Calculates optional parameters to the basic position coordinates * to get the final menu position. * The calculations are affected upon the .style cluster properties * of the elements object. All values to take affected on the DOM * elements were prior collected there. * * Later only the properties collected in the style cluster * are affected on the DOM elements. * * @param obj object * @param domObj object * @return void */ this.eval_menuPosition = function (obj) { var disTop = 0; var disLeft = 0; var positioning = enugene.menus.menutypes[obj.moduleId].positMode; if (obj.type == 'sub') this.setSubMenuPosition( obj.id, obj.parentItemId); if (obj) { if (parseInt(obj.disleft)) disLeft = obj.disleft; if (parseInt(obj.distop)) disTop = obj.distop; switch (positioning) { case 'preset' : if (obj.top == '0' || parseInt(obj.top)) obj.style.top = obj.top + disTop; if (obj.left == '0' || parseInt(obj.left)) obj.style.left = obj.left + disLeft; break; case 'horizontal' : if (parseInt(obj.left) || obj.left =='0') { obj.style.left = obj.left + disLeft; } if (obj.top == '0' || parseInt(obj.top)) obj.style.top = obj.top + disTop; break; case 'vertical' : if (obj.left == '0' || parseInt(obj.left)) obj.style.left = obj.left + disLeft; if (parseInt(obj.top) || obj.top =='0') { obj.style.top = obj.top + disTop; } break; default: //dynamic mode is default if (parseInt(obj.left) || obj.left =='0') { obj.style.left = obj.left + disLeft; } if (parseInt(obj.top) || obj.top =='0') { obj.style.top = obj.top + disTop; } } } }; /** * Affect the menus.elements.style collected sizes on the * DOM elements. * Don't force a value here: if no JS size is set, the css will do! * So if the JS value is empty here leave it empty. Else all css * settings or the native DOM HTML order will be overridden. * * The sizes feeded here are mainly the result of the 'obj' type style * recordsets. */ this.set_menuSize = function (menuObjRef, domObject) { var unit = 'px'; var menuWidth = menuObjRef.style.width; var menuHeight = menuObjRef.style.height; if (menuWidth == '0') { domObject.style.width = '0px'; } else { if (menuWidth) { if (parseInt( menuWidth )) domObject.style.width = menuWidth + unit; if (menuWidth == 'auto') domObject.style.width = menuWidth; } } if (menuHeight == '0') { domObject.style.height = '0px'; } else { if (menuHeight) { if (parseInt( menuHeight )) domObject.style.height = menuHeight + unit; if (menuObjRef.style.height == 'auto') domObject.style.height = menuHeight; } } }; /** * Affect the menus.elements.style collected position on the * DOM elements. * The position values realized here are the 'obj' recordset controlled * ones, or they were set by 'setSubMenuPosition()'. * If left out the css controlled position or the native HTML order is taken. * * Forcing a value here affects the menu to be positioned anycase to this value. */ this.set_menuPosition = function (menuObjRef, domObject) { var unit = 'px'; var menuTop = menuObjRef.style.top; var menuLeft = menuObjRef.style.left; if (menuTop == '0') { domObject.style.top = '0px'; } else { // empty? - do nothing. if (menuTop) { if (parseInt( menuTop )) domObject.style.top = menuTop + unit; if (menuObjRef.style.top == 'auto') domObject.style.top = menuTop; } } if (menuLeft == '0') { domObject.style.left = '0px'; } else { if (menuLeft) { if (parseInt( menuLeft )) domObject.style.left = menuLeft + unit; if (menuObjRef.style.left == 'auto') domObject.style.left = menuLeft; } } }; /** * @param array arrMenus array with references to the menu objects in enugene.menus.elements * @return void */ this.set_menu = function (menuObjRef) { var domObject = ''; var x = ''; var prop = ''; var unit = 'px'; var menuWidth = ''; var mWunit = ''; var jsVars = ''; var maxMenuWidth = parseInt( enugene.themes[menuObjRef.theme].maxMenuWidth ); var setImportant = enugene.themes[menuObjRef.theme].setImportant; if (!enugene.menus.elements[menuObjRef.id]) return; domObject = menuObjRef.domObject; if (menuObjRef.style.className) domObject.className = menuObjRef.style.className; this.eval_menuPosition( menuObjRef); this.eval_menuSize( menuObjRef, maxMenuWidth); // restrict to maxMenuWidth setting if the offsetWidth is greater // in such case try to calc any item margin or menu padding away var menuObjW = enugene.DOM.util.getWidth( menuObjRef.domObject ); if (maxMenuWidth && (!menuObjRef.style.width || menuObjW > maxMenuWidth)) { if (menuObjW > maxMenuWidth) menuObjRef.style.width = Math.abs( maxMenuWidth - (menuObjW - maxMenuWidth) ); } // set obj related background image if (menuObjRef.backgroundImage) { var img = 'url(' + menuObjRef.backgroundImage + ')'; enugene.DOM.util.set_Property( domObject, "background-image", img, setImportant ); } // set the menu item visibility var argument = enugene.menus.elements[menuObjRef.id].hideMenuItems; if (argument) { enugene.menus.perform.hide.items.set_transparent( menuObjRef.items, argument ); } this.set_menuSize( menuObjRef, domObject); this.set_menuPosition( menuObjRef, domObject); }; // menu /** * @param obj enugene.menus.elements * @return boolean */ this.setDOMProperties = function (obj) { var x = ''; var menuObjRef = ''; var arrMenus = new Array( ); var i = 0; for (x in obj) { menuObjRef = obj[x]; if (!menuObjRef || !menuObjRef.domObject.id) { continue; } if (menuObjRef.objtype == 'menuItem') { this.set_item( enugene.menus.elements[x] ); menuObjRef.style = new Object(); } if (menuObjRef.objtype == 'menu') { arrMenus[i] = menuObjRef; ++i; } } for(i = 0; i < arrMenus.length; ++i) { this.set_menu(arrMenus[i]); if (arrMenus[i].visibility) { arrMenus[i].domObject.style.visibility = arrMenus[i].visibility; } arrMenus[i].style = new Object(); } arrMenus = null; enugene.menus.updateList = new Object( ); return true; }; // clsEnugeneMenuProperties } } // clsEnugeneKernel