// JScript File

function CombineAllLinkClicked(hidElemId, mode)
{
    hidElem = document.getElementById(hidElemId);
    if(hidElem != null)
    {
        hidElem.value = mode;        
    }    
}
function checkboxClicked(currchkElem, selElemId, checkAllElemId, checkElemId, start, end)
{
    AddToHiddenElement(currchkElem, selElemId);
    
    checkAllElem = document.getElementById(checkAllElemId);
    startIndex = parseInt(start);
    endIndex = parseInt(end);
    if(startIndex != "NaN" && endIndex != "NaN" && checkAllElem != null)
    {        
        for(i= startIndex; i <=endIndex ; i++)
        {            
            checkSelectedElem = document.getElementById(checkElemId + i);
            if(checkSelectedElem != null)
            {
                checkAllElem.checked = checkSelectedElem.checked;
                if(! checkSelectedElem.checked)
                {
                    break;
                }                
            }            
        }        
    }    
}

function CheckAll(checkAllElemId, chkElemId, start, end, selElemId)
{         
    checkAllElem = document.getElementById(checkAllElemId);
    startIndex = parseInt(start);
    endIndex = parseInt(end);
    if(startIndex != "NaN" && endIndex != "NaN" && checkAllElem != null)
    {        
        for(i= startIndex; i <=endIndex ; i++)
        {            
            checkSelectedElem = document.getElementById(chkElemId + i);
            if(checkSelectedElem != null)
            {
                checkSelectedElem.checked = checkAllElem.checked;                                
                AddToHiddenElement(checkSelectedElem, selElemId);
            }
            else
            {
                alert("checkSelectedElem is null - " + (chkElemId + i));
            }
        }
    }            
}


function AddToHiddenElement(chkElem, hidElemId)
{     	
    hidElem = document.getElementById(hidElemId);    
    if(chkElem != null && hidElem != null)
    {                
        value = chkElem.value;
        if(chkElem.checked)
        {            
            if(hidElem.value.length > 0)
            {
                hidElem.value += "," + value;
            }
            else
            {
                hidElem.value += value;
            }
        }
        else
        {                        
            hidValue = hidElem.value;
            arr = hidValue.split(",");            
            newhidValue = "";                        
            
            for(j = 0; j < arr.length; j++)
            {                                                   
                if( arr[j] != "" && arr[j] != value)
                {                              
                    newhidValue += arr[j] + ",";
                }              
            }         
            
            if(newhidValue != "" && newhidValue.length > 0)
            {
               newhidValue = newhidValue.substring(0, newhidValue.length - 1);
            }
            hidElem.value = newhidValue;           
        }
    }
}

function ToggleClick(chkElemId, start, end)
{            
    startIndex = parseInt(start);
    endIndex = parseInt(end);
    for(i= startIndex; i <=endIndex ; i++)
    {
        checkSelectedElem = document.getElementById(chkElemId + i);
        if(checkSelectedElem != null)
        {
            checkSelectedElem.checked = ! checkSelectedElem.checked;
        }
    }            
}

function ImageClick(currElemId, currentPage)
{
    currElem = document.getElementById(currElemId);
    if(currElem != null)
    {
        var currentValue = parseInt(currentPage);
        if(currentValue == "NaN")
            currentValue = 0;                                
        currElem.value = currentValue;        
    }   
}

function toggleIndexing()
{
	var parentWindow;
	if(!sessionExpired)
    { 
	    if(window.opener)
	    {
	        parentWindow=window.opener;
	    }
	    else
	    {
	        parentWindow=window.top;
	    }
    	  
        if(parentWindow!=null && typeof(parentWindow.showLoading) == 'function')
            parentWindow.showLoading();
    	
        PageMethods.ToggleIndexing(toggleIndexingCallback);
    }
    else
    {
        HandleSessionExpired();
    }
}

function toggleIndexingCallback(obj)
{
    if(obj!=null )
    {
         RefreshMap();
    }
}

/////
function SelectionObject(selectionSetId, divElementId, currElemId, showNumbering, showNumberingAsHyperlink,  numberHyperlinkUrl,
        clientID, selectedRowsClientID, tableCssClass, checkAllResourceCaption, prevButtonImageUrl, nextButtonImageUrl, selectionListContentId)
{
    this.SelectionListContentId = selectionListContentId;
    this.SelectionSetId = selectionSetId;
    this.DivElementId = divElementId;    
    this.ShowNumbering = showNumbering;
    this.CurrentElementId = currElemId;    
    this.ShowNumberingAsHyperlink = showNumberingAsHyperlink;
    this.NumberHyperlinkUrl = numberHyperlinkUrl;
    this.ClientID = clientID;
    this.SelectedRowsClientID = selectedRowsClientID;
    this.TableCssClass = tableCssClass;
    this.CheckAllResourceCaption = checkAllResourceCaption;
    this.PrevButtonImageUrl = prevButtonImageUrl;
    this.NextButtonImageUrl = nextButtonImageUrl;
}

function NavigationButtonClick(selectionSetId, currentPage)
{
    var obj = eval("_selObject_" + selectionSetId);    
    if(obj != null)
    {
        RefreshSelectionListContent(obj, currentPage);        
    }
}

function RefreshSelectionListContent(selectionObject, currentPage)
{
    var selectionListObj = SelectionListContainer;
    
    if(selectionListObj != null && selectionObject != null)
    {    
        if(!sessionExpired)
        {           
            var divElement = document.getElementById(selectionObject.DivElementId);        
            if(divElement != null)
            {
                var currElem = document.getElementById(selectionObject.CurrentElementId);
                var currSelected = document.getElementById(selectionObject.SelectedRowsClientID);
                
                if(currElem  != null && currSelected != null)            
                {
                    ImageClick(selectionObject.CurrentElementId, currentPage);
                    var currentPage = currElem.value;
                    var selectedItems = currSelected.value;
                    //alert(selectedItems);
                    /*
                    string GetSelectionContentHtml(int selectionSetId, int currentPage, 
                                    bool showNumbering, bool showNumberingAsHyperlink, string numberHyperlinkUrl,
                                    string clientID, string selectedRowsClientID, string tableCssClass, string checkAllResourceCaption, 
                                    string prevButtonImageUrl, string nextButtonImageUrl, string currentHiddenClientID, string selectedItems
                    */
                    /*
                    alert("CurrentElementId-" + selectionObject.CurrentElementId);
                    
                    alert("SelectionSetId-" + selectionObject.SelectionSetId);
                    alert("ShowNumbering-" + selectionObject.ShowNumbering);
                    alert("ShowNumberingAsHyperlink-" + selectionObject.ShowNumberingAsHyperlink);
                    alert("NumberHyperlinkUrl-" + selectionObject.NumberHyperlinkUrl);
                    alert("ClientID-" + selectionObject.ClientID);
                    alert("SelectedRowsClientID-" + selectionObject.SelectedRowsClientID);
                    alert("TableCssClass- " + selectionObject.TableCssClass);
                    alert("CheckAllResourceCaption-" + selectionObject.CheckAllResourceCaption);
                    alert("PrevButtonImageUrl-" + selectionObject.PrevButtonImageUrl);
                    alert("NextButtonImageUrl-" + selectionObject.NextButtonImageUrl);
                    */
                    //try
                    {
                        var reponse = selectionListObj.GetSelectionContentHtml(selectionObject.SelectionSetId, 
                                                                            currentPage,
                                                                            Boolean(selectionObject.ShowNumbering),
                                                                            Boolean(selectionObject.ShowNumberingAsHyperlink),
                                                                            selectionObject.NumberHyperlinkUrl,
                                                                            selectionObject.ClientID,
                                                                            selectionObject.SelectedRowsClientID,
                                                                            selectionObject.TableCssClass,
                                                                            selectionObject.CheckAllResourceCaption,
                                                                            selectionObject.PrevButtonImageUrl,
                                                                            selectionObject.NextButtonImageUrl,
                                                                            selectionObject.CurrentElementId,
                                                                            selectedItems,
                                                                            selectionObject.SelectionListContentId
                                                                            );
                        if(reponse != null && reponse.value != null)
                        {                                                                        
                            divElement.innerHTML = reponse.value.SelectionControlHTML; 
                            currSelected.value = reponse.value.SelectedItemsIds; 
                            RefreshMap();
                        }
                    }
                    //catch(e)
                    {
                    
                    }
                }
            }
        }
        else
	    {
	        HandleSessionExpired();
	    }
    }
}

function itemAttr_onClick(eventArg, argValue)
{
    var formElements = document.getElementsByTagName("form");
    if(formElements!= null && formElements.length > 0 && formElements[0] != null)
    {    
       
        formElements[0].__EVENTTARGET.value = eventArg;
        formElements[0].__EVENTARGUMENT.value = argValue;
       if(Sys.WebForms.PageRequestManager.getInstance()._postBackSettings.async==true) 
       {
            Sys.WebForms.PageRequestManager.getInstance()._onFormSubmit(); 
       }
       else
       { 
            formElements[0].submit();
       } 
        
        
        
    }
}



function RefreshSelectionList(selectionSetId)
{
    var obj = eval("_selObject_" + selectionSetId);    
    if(obj != null)
    {
        var currElem = document.getElementById(obj.CurrentElementId);            
        if(currElem  != null)            
        {        
            RefreshSelectionListContent(obj, currElem.value);
        }
    }
}

    //-----------------------------------------
     function ExportButtonClicked(selectionSetId)
       {
         if(selectionSetId != null)
          {   
           var url = '/Webpages/Reports/Reports.aspx?SELECTIONSETID=' + selectionSetId; 
               if (window.NGServerUrl)
                {
                   url = NGServerUrl()+ url;        
                }
               
             if (window.HandleReportsFrame)
              {
                HandleReportsFrame(url);
              }
             else
              {
               var SelectionReportWindow = window.open(url,"reportWin","toolbar=no, directories=no, location=no, status=yes, menubar=no, resizable=yes, scrollbars=yes, width=400, height=200");    
              }
            
            }
        } 


function NGExpandCollapse(LayerToShow, imageElem, selectionSetId)
{       
   
	              
    var serverName= window.location.protocol + '//' + window.location.hostname;
    var collapseimage= serverName + imageElem.getAttribute('collapseimage');
    var expanded = true;
    if   (String(imageElem.src)!= String(collapseimage))
        {
            
            imageElem.src=imageElem.getAttribute('collapseimage');
             
            HideLayer(LayerToShow, null, null);
            expanded = false;
        }
    else{
            
           imageElem.src=imageElem.getAttribute('expandimage'); 
            
            ShowLayer(LayerToShow, null, null);
           expanded = true;
        }
        
    if(!sessionExpired)
    {                
        PageMethods.UpdateExpandState(selectionSetId, expanded);
    }
    else
    {
        HandleSessionExpired();
    } 
	    
         // commented by ranu 
        ////store the imageId, imagesrc in hidden variable
        //if(imageElem != null )
        //    {
        //     if (window.draggedItems == null)
        //     {
        //        var draggedItems = new DraggedItems(_hidSmartNavData);
        //        window.draggedItems = draggedItems;                
        //     }
        //     window.draggedItems.SetToggleImageSrc(imageElem);
        //    }
}


function InfoToolClicked(url)
{   
  if(url != null)
    {
     
    //If the function to open this in a iFrame exist then call it else open to a new window.        
	if(window.HandleInfoToolFrame)
		{
			HandleInfoToolFrame(url);
		}
	else
		{
   			window.open(url,"InfoWindow","toolbar=no, directories=no, location=no,status=yes, menubar=no, resizable=yes, scrollbars=auto, width=550, height=500");
		}
	}
	return;
}


function ZoomToAllSelections()
{    
        
        if(!sessionExpired)
        {                    
                  
            PageMethods.SelectionZoomToAll(HandleZoomToSelection);        
            
        }
        else
	    {
	        HandleSessionExpired();
	    }
        
       
}

function HandleZoomToSelection(response)
{
     
     if(response != null  && Boolean(response))
    {       
            
            RefreshMap();
    } 
}


function ZoomToActiveSelections()
{ 
    if(window.__activeSelectionSetId)
    {        
        
        var selectionSetId = window.__activeSelectionSetId;
        if(selectionSetId != null)
        {
            var selectionObject = eval("_selObject_" + selectionSetId);    
            //var selectionListObj = PageMethods;
            if(selectionObject != null )
            {                
                if(!sessionExpired)
                {                
                    var currSelected = document.getElementById(selectionObject.SelectedRowsClientID);                        
                    if(currSelected != null)            
                    {                        
                        //ImageClick(selectionObject.CurrentElementId, currentPage);                    
                        var selectedItems = currSelected.value;
                        //
                        PageMethods.SelectionsZoomToActive(selectionSetId, selectedItems,HandleZoomToSelection);                    
                        
                    }
                }
                else
	            {
	                HandleSessionExpired();
	            }
            }
        }
    }    
}


var divElement=null;
var currSelected =null;
function RefreshSelectionListContent(selectionObject, currentPage)
{
    
    var selectionListObj = PageMethods;
    
    if(selectionListObj != null && selectionObject != null)
    {     
        if(!sessionExpired)
        {        
        
            divElement = document.getElementById(selectionObject.DivElementId);        
            if(divElement != null)
            {
                var currElem = document.getElementById(selectionObject.CurrentElementId);
                currSelected = document.getElementById(selectionObject.SelectedRowsClientID);
                
                if(currElem  != null && currSelected != null)            
                {
                    ImageClick(selectionObject.CurrentElementId, currentPage);
                    var currentPage = currElem.value;
                    var selectedItems = currSelected.value;
                
                    {
                        selectionListObj.GetSelectionContentHtml(selectionObject.SelectionSetId, 
                                                                            currentPage,
                                                                            Boolean(selectionObject.ShowNumbering),
                                                                            Boolean(selectionObject.ShowNumberingAsHyperlink),
                                                                            selectionObject.NumberHyperlinkUrl,
                                                                            selectionObject.ClientID,
                                                                            selectionObject.SelectedRowsClientID,
                                                                            selectionObject.TableCssClass,
                                                                            selectionObject.CheckAllResourceCaption,
                                                                            selectionObject.PrevButtonImageUrl,
                                                                            selectionObject.NextButtonImageUrl,
                                                                            selectionObject.CurrentElementId,
                                                                            selectedItems,
                                                                            selectionObject.SelectionListContentId,
                                                                            HandleSelectionNavigation    
                                                                            );
                       
                    }
                    //catch(e)
                    {
                    
                    }
                }
            }
        }
        else
	    {
	        HandleSessionExpired();
	    }
    }
}

function HandleSelectionNavigation(response)
{
    
    if(response != null)
    {
        divElement.innerHTML = response.SelectionControlHTML; 
        currSelected.value = response.SelectedItemsIds; 
        RefreshMap();
        
    }
} 


function SaveSelections()
{ 
    if(window.__activeSelectionSetId)
    {                        
        var selectionSetId = window.__activeSelectionSetId;
        if(selectionSetId != null)
        {
            var selectionObject = eval("_selObject_" + selectionSetId);    
            //var selectionListObj = PageMethods;
            if(selectionObject != null )
            {                
                if(!sessionExpired)
                {                
                    var currSelected = document.getElementById(selectionObject.SelectedRowsClientID);                        
                    if(currSelected != null)            
                    {                        
                        //ImageClick(selectionObject.CurrentElementId, currentPage);                    
                        var selectedItems = currSelected.value;
                        //                        
                        PageMethods.UpdateSelections(selectionSetId, selectedItems,HandleZoomToSelection);                        
                        openSavePopup(NGServerUrl() + '/WebPages/Selections/SaveSelections.aspx');
                    }
                }
                else
	            {
	                HandleSessionExpired();
	            }
            }
        }
    }    
}