var EkWorkspaceEditId = 0;
var alertCopyStr='';
var alertMoveStr='';
var alertDeleteStr='';
var alertWorkspace='';
var alertCatName='';
var ErrCatName='';
var ErrWorkSpaceName='';

function WorkspaceCleanAjaxContent() {
    //clean out content before refresh.
    if (document.getElementById("EkTB_ajaxContent") != null) {
        document.getElementById("EkTB_ajaxContent").innerHTML = "";
    }
}
function WorkspaceShareOnClick(uniqueId, ids, userId, communityDocumentsObjcetType)
{
    if (ids == '')
    {
        alert("Currently there are no folders to share.");
        ektb_remove();
        return false;
    }
    var arId = ids.split(',');
    var i;
    var name, value;
    var query = '';
    var upperBound = 4;
    if (communityDocumentsObjcetType == 1)
    {
        upperBound = 2;
    }
    for(i=0;i<arId.length;i++)
    {
        name = arId[i].replace(uniqueId + '_workspace_choice_', '');     
        var j;
        for (j=0;j<upperBound;j++)
        {
            value = '';
            var objChoices = document.getElementById(arId[i] + j);
            if (objChoices.checked)
            {
                value = objChoices.value;
                break;
            }
        }
        if (value != '')
        {
            if (query == '')
            {
                query = name + ',' + value;
            } else {
                query += ';' + name + ',' + value;
            }
        }
    }
    WorkspaceCleanAjaxContent();
    __LoadTaxonomy(IAjax.getArguements(),'pagerequest=shareworkspace&control=' + uniqueId + '&uid=' + userId + '&share=' + query + '&type=' + communityDocumentsObjcetType);    
}

function WorkspaceShowSharePanel(uniqueId, bDisplay)
{
    if (bDisplay)
    {
        var obj = $(uniqueId + '_WorkspaceShare');
        if (obj != null)
            obj.style.display = 'block';
        $(uniqueId + '_addWS').style.display = 'none';
    } else {
        var obj = $(uniqueId + '_WorkspaceShare');
        if (obj != null)
            obj.style.display = 'none';
        $(uniqueId + '_addWS').style.display = 'block';
    }
}
function WorkspaceShowAddPanel(obj, uniqueId)
{
    EkWorkspaceEditId = 0;
    WorkspaceShowSharePanel(uniqueId, false);
    var t = obj.title || obj.name || null;
    var a = obj.href || obj.alt;
    var g = obj.rel || false;
    ektb_show(t,a,g);
    obj.blur();
    return false;
    
}

function WorkspaceShowDeletePanel(obj, uniqueId)
{
    var text = $(uniqueId + '_EkSubCategoryDeleteMsg').value;
    var id = $(uniqueId + '_EkSubCategoryIdEdit').value;
    if (confirm(text))
    {
        ektb_remove();
        WorkspaceCleanAjaxContent();
        __LoadTaxonomy(IAjax.getArguements(),'pagerequest=deleteworkspace&control=' + uniqueId + '&id=' + id);    
    }
}

function WorkspaceShowEditPanel(obj, uniqueId, bDisplay, text, id, delMsg)
{
    var t = obj.title || obj.name || null;
    var a = obj.href || obj.alt;
    var g = obj.rel || false;
    ektb_show(t,a,g);
    obj.blur();
    
    EkWorkspaceEditId = id;
    $(uniqueId + '_EkSubCategoryDeleteMsg').value = delMsg;
    $(uniqueId + '_EkSubCategoryIdEdit').value = id;
    $(uniqueId + '_EkSubCategoryTitleEdit').value = text;
	return false;
}

function ShowWorkspaceSharePanel(obj, UniqueId, closeText)
{
    var ct = ("undefined" != typeof closeText) ? closeText : "close";
    var t = obj.title || obj.name || null;
    var a = obj.href || obj.alt;
    var g = obj.rel || false;
    ektb_show(t,a,g, ct);
    obj.blur();
}

function ShowDynamicContentBox(obj, UniqueId)
{
    var t = obj.title || obj.name || null;
    var a = obj.href || obj.alt;
    var g = obj.rel || false;
    ektb_show(t,a,g);
    obj.blur();
}

function WorkspaceAddCategory(uniqueId, path, folderId, action, type)
{
    
    var name = '';
    if (action == 'update')
    {
        if ($(uniqueId + '_EkSubCategoryTitleEdit'))
        {
            name = $(uniqueId + '_EkSubCategoryTitleEdit').value;
            action = 'update';
        }
    }
    else
    {
        if ($(uniqueId + '_EkSubCategoryTitle'))
        {
            name = $(uniqueId + '_EkSubCategoryTitle').value;
            action = 'add';
        }
    }
    
    name = ektjq.trim(name);   
             
    if (name == '') {
        if (type == '') 
           alert(alertCatName);
        else
            alert(alertWorkspace);
        return;
    }
    
    if((name.indexOf('>') > -1) || (name.indexOf('<') > -1))
    {
        if (type == '') 
            alert(ErrCatName +"'<', '>'");
        else
            alert(ErrWorkSpaceName + "'<', '>'");
        
        return;
    }
    if ((name.indexOf("\\") >= 0) || (name.indexOf("/") >= 0) || (name.indexOf(":") >= 0)||(name.indexOf("*") >= 0) || (name.indexOf("?") >= 0)|| (name.indexOf("\"") >= 0) || (name.indexOf("<") >= 0)|| (name.indexOf(">") >= 0) || (name.indexOf("|") >= 0) || (name.indexOf("&") >= 0) || (name.indexOf("\'") >= 0))
	{
        if (type == '') 
		    alert(ErrCatName +"('\\', '/', ':', '*', '?', ' \" ', '<', '>', '|', '&', '\'').");
		else
		    alert(ErrWorkSpaceName + "('\\', '/', ':', '*', '?', ' \" ', '<', '>', '|', '&', '\'').");
		return; 
	}
			
    var upperBound = 4;
    if (type == "Group")
    {
        upperBound = 2;
    }
    var j;
    var query;
    var fId;
    var value;
    if (type != '') 
    {
        for (j=0;j<upperBound;j++)
        {
            value = '';
            fId = uniqueId + '_workspace_choice_add_' + j;
            var objChoices = document.getElementById(fId);
            fId = fId.replace(uniqueId + '_workspace_choice_add_', '');     
            if (objChoices.checked)
            {
                value = objChoices.value;
                break;
            }
            
        }
    }
    WorkspaceCleanAjaxContent();
    ektb_remove();
    OnAddCategory(name, $("taxonomyselectedtree").value, folderId, action, EkWorkspaceEditId, type, value);
    
}

function WorkspaceClickButton(e, uniqueId, path, folderId, action, type)
{ 
    var evt = e ? e : window.event;                     
    if (evt.keyCode == 13)
    {    
        evt.cancelBubble = true;
        if (evt.stopPropagation) 
            evt.stopPropagation();
        WorkspaceAddCategory(uniqueId, path, folderId, action, type);
        return false;        
    }
}

/* Manage Content Selection Buffer */
var arMenuData = new Array();

function AddToBuffer(data)
{
    arMenuData.push(data);
    ShowBuffer();
}
function IsInBuffer(data)
{
    for(var i=0;i < arMenuData.length;i++)
    {
        if (arMenuData[i].Id == data.Id)
        {
            return true;
        }
    }
    return false;
}
function CopyToBuffer(id, title)
{
    var data = new Object();
    data.Id = id;
    data.Title = title;
    
    if (!IsInBuffer(data))
    {
        AddToBuffer(data);
    }
    
}
function ShowBuffer()
{
    var titles = '';
    var ids = '';
    
    if (arMenuData.length === 0)
    {
        ektj$("div.Ekt_AccordianItem").hide();
        ektj$("div.Ekt_Accordian").hide();
        
        return;
    } else {
        if (ektj$("div.Ekt_AccordianMain")[0] != null) {
            ektj$("div.Ekt_AccordianMain")[0].style.visibility = 'visible';
        }
        ektj$("div.Ekt_Accordian").show();
    }
    
    for(var i=0;i<arMenuData.length;i++)
    {
        if (titles == '')
        {
            titles = arMenuData[i].Title;
        } else 
        {
            titles += "," + arMenuData[i].Title;
        }
        if (ids == '')
        {
            ids = arMenuData[i].Id;
        }
        else
        {
            ids += "," + arMenuData[i].Id;
        }
    }
    ektj$("#CopyBuffer").empty();
    ektj$("#CopyBuffer").append(titles.replace(/,/g, "<br/>"));
    ektj$("#EktSelBufferId")[0].value = escape(ids);
    ektj$("#EktSelBufferTitle")[0].value = escape(titles);
}
function ClearBuffer()
{
    arMenuData = new Array();
    ShowBuffer();
}

function DeleteItem(id, title, uniqueId)
{
    if (confirm(alertDeleteStr+':\n' + unescape(title)))
    {        
        __LoadTaxonomy(IAjax.getArguements(),'pagerequest=deleteitem&delid=' + id + '&control=' + uniqueId + '&__selectedTreeId=' + $("taxonomyselectedtree").value);    
    }
}
function DeleteSelectedItems(uniqueId)
{
    if (confirm(alertDeleteStr+':\n' + unescape(ektj$("#EktSelBufferTitle")[0].value)))
    {
        
        __LoadTaxonomy(IAjax.getArguements(),'pagerequest=deleteselitems&control=' + uniqueId);    
    }
}
function CopySelectedItems(uniqueId, folderId, categoryId)
{
    if (confirm(alertCopyStr +':\n' + unescape(ektj$("#EktSelBufferTitle")[0].value)))
    {
        
        __LoadTaxonomy(IAjax.getArguements(),'pagerequest=copyselitems&control=' + uniqueId + '&folderId=' + folderId + '&newcatId=' + categoryId); 
        ClearBuffer();
           
    }
}
function MoveSelectedItems(uniqueId, folderId, categoryId)
{
    if (confirm(alertMoveStr +':\n' + unescape(ektj$("#EktSelBufferTitle")[0].value)))
    {
        
        __LoadTaxonomy(IAjax.getArguements(),'pagerequest=moveselitems&control=' + uniqueId + '&folderId=' + folderId + '&newcatId=' + categoryId);    
        ClearBuffer();
    }
}
/* Manage Content Selection Buffer */