/*---------- Copyright 2011 Neotek Limited (http://www.neotek.co.nz). All rights reserved. -----------*/
function $(id){return document.getElementById(id);}function MenuItemMove(fromId,Offset,con){try{var url='/Catalog/Menu/menuItem.aspx?Id='+aMenuItem[fromId].Id+'&RefMenuId='+0+'&Action=move&Offset='+Offset;neotekscript(url,null,MenuItemAjaxResponse);return true;}catch(ex){alert(ex.message);}}var NewItemDoc;function MenuItemAjaxResponse(xmlHttp){if(xmlHttp.readyState==4&&xmlHttp.status==200){var url='/Catalog/Menu/menuajax.aspx';var text=xmlHttp.responseText;text=text.toString().substring(text.search('<html>'));var xmlDoc=new ActiveXObject("Microsoft.XMLDOM");xmlDoc.async="false";xmlDoc.loadXML('<div>'+text+'</div>');var scripts=xmlDoc.getElementsByTagName('script');for(var i=0;i<scripts.length;++i){var script=scripts[i].text;eval(script);}}}function MenuItemNew(iParentItem,con){NewItemDoc=con;iCurMenuItem=iParentItem;var Node=GetElement(con,'n'+iParentItem);idx=iParentItem;var url='/Catalog/Menu/menuItem.aspx?Action=New&id='+aMenuItem[idx].Id;if(aMenuItem[idx].Id===null){alert(url);return;}if(Node.style.display=="none"){if(aMenuItem[idx]){Node.style.display="";neotekscript(url,null,MenuItemAjaxResponse);}else{neotekscript(url+'&parentNode='+iParentItem,null,MenuItemAjaxResponse);}}else{neotekscript(url,null,MenuItemAjaxResponse);}}function MenuItemNameSet(iItem,value,con){var node=GetElement(con,'n'+iItem);node.style.display='';node.title=value;var url='/Catalog/Menu/menuItem.aspx?Action=rename&id='+aMenuItem[iItem].Id+'&Title='+value;neotekscript(url,null,MenuItemAjaxResponse);iLevel=MenuItemLevel(iItem);if(value.length>iTitleChars-(iLevel*3)){value=value.substring(0,iTitleChars-(iLevel*3))+'...';}node.innerHTML=value;aMenuItem[iItem].Text=value;node=GetElement(con,'edit'+iItem);node.style.display='none';return false;}function MenuItemParentSet(iItem,ParentItem,con){var idx=iItem;var oldParentItem=aMenuItem[idx].Parent;if(ParentItem!=oldParentItem&&ParentItem!==0){aMenuItem[iItem].Parent=ParentItem;neotekscript('/Catalog/Menu/menuItem.aspx?Action=ParentSet&id='+aMenuItem[iItem].Id+'&ParentId='+aMenuItem[ParentItem].Id+'&RefMenuId='+aMenuItem[oldParentItem].Id,null,MenuItemAjaxResponse);}iCurMenuItem=0;var innerHTML;var ndivobj=GetElement(con,'n'+iItem);if(ndivobj){ndivobj.style.display='none';ndivobj.innerHTML='';ndivobj.id='orphan';var divobj=ndivobj.parentNode.parentNode;innerHTML=divobj.innerHTML;divobj.style.display='none';divobj.innerHTML='';divobj.id='orphan';}if(ParentItem!=oldParentItem){var Previous=aMenuItem[idx].Previous;var Next=aMenuItem[idx].Next;if(Previous!==0){if(Next!==0){aMenuItem[Previous].Next=Next;}}else{aMenuItem[oldParentItem].FirstChild=Next;}if(Next!==0){aMenuItem[Next].Previous=Previous;}else{aMenuItem[oldParentItem].LastChild=Previous;}if(Next===0&&Previous===0){aMenuItem[oldParentItem].IsNode=false;toggleNode(oldParentItem,con);}}if(ParentItem!==0){var parent=aMenuItem[ParentItem];var item=aMenuItem[idx];if(parent.IsActive){aMenuItem[idx].LinkId=0;insertChildNodes(ParentItem,null);}}}function MenuItemRename(iItem,con){GetElement(con,'n'+iItem).style.display='none';var input=GetElement(con,'edit'+iItem);if(!!!input){input=document.createElement('input');input.id='edit'+iItem;var obj=GetElement(con,'n'+iItem);obj.parentNode.appendChild(input);input.onkeypress=function(e){if(isEnter(e)){MenuItemNameSet(iItem,input.value,null);}};}input.style.display='';input.value=aMenuItem[iItem].Text;input.focus();}function InsertNewItem(id){var con=NewItemDoc;var iParentItem=iCurMenuItem;var iNewItem=addMenuItem(iParentItem,id,'New category',1,1,false,true);MenuItemParentSet(iNewItem,iParentItem,con);var itemobj=GetElement(con,'n'+iNewItem);var parentobj=GetElement(con,'n'+iParentItem);itemobj.className='MenuSelected';parentobj.className='MenuUnselected';iCurMenuItem=iNewItem;MenuItemRename(iNewItem,con);}function getNodeById(id){idx=cId;while(idx<aMenuItem.length){if(aMenuItem[idx]==id){return(idx-cId)/cMenuItemDim+1;}idx+=cMenuItemDim;}return 0;}function RenameNewItem(id){var con=NewItemDoc;var iParentItem=iCurMenuItem;var iNewItem=getNodeById(id);var itemobj=GetElement(con,'n'+iNewItem);var parentobj=GetElement(con,'n'+iParentItem);itemobj.className='MenuSelected';parentobj.className='MenuUnselected';iCurMenuItem=iNewItem;MenuItemRename(iNewItem,con);}function MenuItemIndent(iItem,con){var newparentitem=aMenuItem[iItem].Previous;if(newparentitem>1){MenuItemParentSet(iItem,newparentitem,con);}}function DropMenuItemParentSet(iItem,objParent){var moveToObjId=objParent.id.replace('n','');var parentId=aMenuItem[moveToObjId].Parent;if(parentId===null){parentId=0;}if(MenuItemMove(iItem,moveToObjId)){var url='/Catalog/Menu/menuItem.aspx?Id='+aMenuItem[iItem].Id;if(parentId==aMenuItem[iItem].Parent){url+='&Action=move&RefMenuId='+aMenuItem[moveToObjId].Id+'&Offset=-1';}else{url+='&Action=ParentSet&ParentId=';if(aMenuItem[parentId].Id>1){url+=aMenuItem[parentId].Id;}else{url+='0&RefMenuId='+aMenuItem[moveToObjId].Id;}}neotekscript(url,null,MenuItemAjaxResponse);}}function isChild(iParentItem,iItem){if(aMenuItem[iItem].IsNode===false){return false;}else if(iParentItem==iItem){return true;}else{return isChild(iParentItem,aMenuItem[iItem].Parent);}}function MenuItemDelete(iItem,con){if(confirm("Are you sure you want to permenantly delete "+aMenuItem[iItem].Text+"?")){MenuItemParentSet(iItem,0,con);neotekscript('/Catalog/Menu/menuItem.aspx?Action=Delete&id='+aMenuItem[iItem].Id,null,MenuItemAjaxResponse);}}function MenuItemOutdent(iItem,con){var oldParentItem=aMenuItem[iItem].Parent;var newparentitem=aMenuItem[oldParentItem].Parent;MenuItemParentSet(iItem,newparentitem,con);}function MenuItemActiveToggle(iItem,con){var node=GetElement(con,'n'+iItem);var active=0;var idx=iItem;if(aMenuItem[idx].IsActive===false){node.style.color='';aMenuItem[idx].IsActive=true;active=1;}else{node.style.color='gray';aMenuItem[idx].IsActive=false;active=0;}var url='/Catalog/Menu/menuItem.aspx?Action=active&id='+aMenuItem[idx].Id+'&Active='+active;neotekscript(url,null,MenuItemAjaxResponse);}
