Sys.WebForms.PageRequestManager.getInstance().add_beginRequest(BeginRequestHandler);
Sys.WebForms.PageRequestManager.getInstance().add_endRequest(EndRequestHandler);
function BeginRequestHandler(sender, args)
{
     var elem = args.get_postBackElement();
     ActivateProgressContainer('visible', 'progresscontainer', 'Processing...');
}
function EndRequestHandler(sender, args)
{
     ActivateProgressContainer('hidden', 'progresscontainer', '');
}
function ActivateProgressContainer(visstring, elem, msg)
{
     var adiv = $get(elem);
     adiv.style.visibility = visstring;
     adiv.innerHTML = msg ;                     
}
function OpenPopUp(theURL,width,height){window.open(theURL,'','resizable=yes,scrollbars=yes,toolbar=no,menubar=no,location=no,status=no,width='+width+',height='+height+'');}
function ControlToLoad(controltoload)
{
    var hiddencontrol = $get("HIDDENCONTROLTOLOAD");
    if ( hiddencontrol != null ) {hiddencontrol.value = controltoload;}
}
function ControlToLoad(controltoload,contentVersionId,templateVersionSectorId)
{
    var hiddencontrol = $get("HIDDENCONTROLTOLOAD");
    if ( hiddencontrol != null ) {hiddencontrol.value = controltoload;}

    var hiddenid = $get("HIDDENCONTENTID");
    if ( hiddenid != null ){hiddenid.value = contentVersionId;}

    var hiddensectorid = $get("HIDDENCONTENTSECTOR");
    if ( hiddensectorid != null ){hiddensectorid.value = templateVersionSectorId;}
}
function ControlToEdit(contenttypeid,contentVersionId,templateVersionSectorId)
{
            var controlname = GetControlName(contenttypeid);
            if ( controlname == 'generic' )
            {
                var hiddencontenttypeid = $get("HIDDENCONTENTTYPEID");
                if ( hiddencontenttypeid != null ) {hiddencontenttypeid.value = contenttypeid;}
            }
            ControlToLoad(controlname,contentVersionId,templateVersionSectorId);  
}
function ClearHiddenControlHolder()
{
    var hiddencontrol = $get("HIDDENCONTROLTOLOAD");
    if ( hiddencontrol != null ) {hiddencontrol.value = '';}
    var hiddenid = $get("HIDDENCONTENTID");
    if ( hiddenid != null ){hiddenid.value = "-1";}
    var hiddensectorid = $get("HIDDENCONTENTSECTOR");
    if ( hiddensectorid != null ){hiddensectorid.value = "-1";}
    var hiddencontentypeid = $get("HIDDENCONTENTTYPEID");
    if ( hiddencontentypeid != null ){hiddencontentypeid.value = "-1";}
}
function OnContentDrop( sender, e )
{
    var container = e.get_container();
    var item = e.get_droppedItem();
    var position = e.get_position();      
    var contentVersionId = parseInt(item.getAttribute("ContentVersionId"));
    var templateVersionSectorId = parseInt(container.getAttribute("TemplateVersionSectorId"));
    var pageVersionId = parseInt(item.getAttribute("PageVersionId"));
    
    //If the item is for Insert instanceid = 0 then we need to set the hidden fields and postback to the page
    if ( contentVersionId > 0 )
    {
        if (isNaN(pageVersionId))
        {
            G2CMS.Web.Services.Content.Move(0,contentVersionId,templateVersionSectorId,position,OnMethodCompleted);
        }
        else
        {
            G2CMS.Web.Services.Content.Move(pageVersionId,contentVersionId,templateVersionSectorId,position,OnMethodCompleted);
        }
        
    }
    else
    {
            var contentTypeid = parseInt(item.getAttribute("typeid"));
            var controlname = GetControlName(contentTypeid);
            if ( controlname == 'generic' )
            {
                var hiddencontenttypeid = $get("HIDDENCONTENTTYPEID");
                if ( hiddencontenttypeid != null ) {hiddencontenttypeid.value = contentTypeid;}
            }
            ControlToLoad(controlname,contentVersionId,templateVersionSectorId);
            //Dynamicaly set javascript to simulate postback
            InsertContent(); 
    }
}
     
function GetControlName(contentTypeid)
{
    var controlname = 'generic';
    switch(contentTypeid)
            {               
                case 1:
                controlname =  'contentimage';
                break;
                
                case 2:
                controlname =  'contenthtml';
                break;
                
                case 3:
                controlname = 'contentflash';
                break;
                
                case 4:
                controlname =  'contentdocument';
                break;
                
                case 5:
                controlname =  'contentjavascript';
                break;
                
               case 6: 
               controlname =  'contentmenu';
               break;
               
                case 7: 
               controlname =  'contentlogin';
               break;
                
               case 12: 
               controlname = 'contenttaskbox';
               break;
            }
            
            return controlname;
 }   
function OnContentDelete( sender, e )
{
    var instanceId = parseInt(sender.getAttribute("InstanceId"));
    G2CMS.Web.Services.Content.Move(instanceId,columnNo,position,OnMethodCompleted);
}
function OnMenuItemDrop( sender, e )
{
    var container = e.get_container();
    var item = e.get_droppedItem();
    var position = e.get_position();      
    var instanceId = parseInt(item.getAttribute("InstanceId"));
    var parentId = parseInt(item.getAttribute("ParentId"));
    var menuId = parseInt(item.getAttribute("MenuId"));
    
    if ( isNaN(parentId))
    {
        G2CMS.Web.Services.MenuItem.Move(menuId,instanceId,0,position,OnMethodCompleted);
    }
    else
    {
        G2CMS.Web.Services.MenuItem.Move(menuId,instanceId,parentId,position,OnMethodCompleted);
    }
    
}

function OnInsert(sender,e)
{}
function OnMethodCompleted(results)   
{}
function CalculateRatio(widthid,heightid,ratio, isWidthBased)
{
    //The default calculation based on width
    //If the width not present then we calculate from the height
    var width = $get(widthid);
    var height = $get(heightid);
    var widthValue = parseInt(width.value);
    var heightValue = parseInt(height.value)

    if ( isWidthBased )
    {
        if ( !isNaN(widthValue))
        {
            height.value = parseInt(widthValue / ratio) ;  
        }
    }
    else
    {
        if ( !isNaN(heightValue))
        {
            width.value = parseInt(heightValue * ratio);
        }
    }
}
function FCKUpdateLinkedField(id)
{
    try
    {
        if(typeof(FCKeditorAPI) == "object")
        {
            FCKeditorAPI.GetInstance(id).UpdateLinkedField();
        }
    }
    catch(err)
    {
    }
}


function refreshParent() {
  window.opener.location.href = window.opener.location.href;

  if (window.opener.progressWindow)		
 {
    window.opener.progressWindow.close()
  }
  window.close();
}