webhtmleditorwindows.js.txt.exclude

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	{
		document.body.addEventListener("keydown", Document_OnKeyDown, false);
	}
}

WebHtmlEditorWindowManager.prototype.ShowModalWindow = function(windowInfo)
{
	var wnd = this.CreateWindow(true, windowInfo);
	return wnd;
}

WebHtmlEditorWindowManager.prototype.ShowModallessWindow = function(windowInfo)
{
	var wnd = this.CreateWindow(false, windowInfo);
	return wnd;
}

/////////////////////////////////////////////////
// WINDOWS OPERATIONS
WebHtmlEditorWindowManager.prototype.CreateWindow = function(bIsModal, windowInfo)	
{
	if (!windowInfo)
		return null;
		
	/********* THIS CODE MAKES MOZILLA USE REGULAR WINDOWS INSTEAD OF WHE WINDOW *********/
	windowInfo.UseClassicDialogs = (this.IsIE && windowInfo.UseClassicDialogs)|| (!this.IsIE && ((null != windowInfo.Url && "" != windowInfo.Url)	|| (null != windowInfo.InnerHtml && "" != windowInfo.InnerHtml && windowInfo.UseClassicDialogs)));
	
	var id = "";		
	if (!windowInfo.ID || windowInfo.ID == "")
	{
		id = this.ChildWindows.length;
	}
	else
	{
		id = windowInfo.ID;
	}
	var caption = "";
	if (null == windowInfo.Caption)
	{
		caption = "[" + id + "]";
	}
	else
	{
		caption = windowInfo.Caption;
	}
	var tempWebHtmlEditorWindow = this.GetWindow(id);	
	tempWebHtmlEditorWindow.Argument = windowInfo.Argument;
	tempWebHtmlEditorWindow.Width = windowInfo.Width;
	tempWebHtmlEditorWindow.Height = windowInfo.Height;
	tempWebHtmlEditorWindow.CallbackFunc = windowInfo.CallbackFunc;
	tempWebHtmlEditorWindow.Param = windowInfo.Param;
	tempWebHtmlEditorWindow.CanResize = windowInfo.Resizable;
	tempWebHtmlEditorWindow.CanMove = windowInfo.Movable;
	tempWebHtmlEditorWindow.OnLoadFunc = windowInfo.OnLoadFunc;
	tempWebHtmlEditorWindow.UseWebHtmlEditorWindow = !windowInfo.UseClassicDialogs;
	if (windowInfo.UseClassicDialogs && this.IsIE)
	{
		var features = "status:no;"
						+ "resizable:yes;"
						+ "center:yes;"
						+ "help:no;"
						+ "minimize:no;"
						+ "maximize:no;"
						+ "scroll:no;"
						+ "border:thin;"
						+ "statusbar:no;"
						+ "dialogWidth:" + windowInfo.Width + "px;"
						+ "dialogHeight:" + windowInfo.Height + "px";
		
		if (windowInfo.InnerHtml && windowInfo.InnerHtml != "")
		{
			tempWebHtmlEditorWindow.InnerHTML = windowInfo.InnerHtml;
		}
	
		if (!windowInfo.Url || "" == windowInfo.Url)
			windowInfo.Url = "javascript:''";		
		
		var dialogArguments = new Object();
		dialogArguments.parentWindow = window;
		dialogArguments.wheWindow = tempWebHtmlEditorWindow;
		
		window.showModalDialog(windowInfo.Url, dialogArguments, features);
	}
	else if (windowInfo.UseClassicDialogs && !this.IsIE)
	{
		if (!windowInfo.Url || windowInfo.Url=="")windowInfo.Url = "javascript:''";		
		window.childWebHtmlEditorWindow = tempWebHtmlEditorWindow;
		tempWebHtmlEditorWindow.Window = window.open(windowInfo.Url
							, "_blank"			
							, "status=no,toolbar=no,location=no,resizable=yes,menubar=no,width=" + windowInfo.Width + ",height=" + windowInfo.Height + ",modal=yes");
	}
	else if (!windowInfo.UseClassicDialogs)
	{
		var container = null;
		if (this.ContainerPool.length > 0)
		{
			container = this.ContainerPool.pop();
		}
		else
		{
			container = document.createElement("SPAN");
			document.body.appendChild(container);
		}
		container.innerHTML = this.BuildWrapperTableHtml(id, windowInfo.Width, windowInfo.Height, caption, bIsModal, windowInfo.CloseHide, windowInfo.BlankIFrameLocation);
		
		var contentElem = (null != windowInfo.InnerObject) ? windowInfo.InnerObject:document.getElementById("WebHtmlEditorWindowContentFrame" + id);
		tempWebHtmlEditorWindow.Init(contentElem, true, container, bIsModal, ++this.TopWindowZIndex);
							
		var frm = document.getElementById("WebHtmlEditorWindowContentFrame" + id);	
	
		/*** NS toolbar when toolOnPage = false and content element is DIV ***/
		tempWebHtmlEditorWindow.Window = null != frm ? frm.contentWindow : null;
	
		if (windowInfo.InnerHtml && windowInfo.InnerHtml != "")
		{	
			var doc = frm.contentWindow.document;
			
			doc.open();
			doc.write(windowInfo.InnerHtml);
			doc.close();
		}
		else if (windowInfo.Url && windowInfo.Url != "")		
		{	
			frm.src = windowInfo.Url;
		}
		if (bIsModal)
		{
			this.SetCapture(tempWebHtmlEditorWindow, false);
		}

		var theVisibleWidth = Math.min(window.screen.width, document.body.clientWidth);
		var theVisibleHeight = (document.documentElement && document.documentElement.clientHeight)?document.documentElement.clientHeight:Math.min(window.screen["height"], document.body.clientHeight);
		
		var x = GetScrollLeft(document) + (theVisibleWidth - parseInt(windowInfo.Width)) / 2;
		var y = GetScrollTop(document) + (theVisibleHeight - parseInt(windowInfo.Height)) / 2;

		if (null == windowInfo.IsVisible)
		{
			windowInfo.IsVisible = false;
		}
		
		tempWebHtmlEditorWindow.SetSize(windowInfo.Width, windowInfo.Height);
		tempWebHtmlEditorWindow.ShowWindow(windowInfo.IsVisible, x, y);
	}
	
	return tempWebHtmlEditorWindow;
}

WebHtmlEditorWindowManager.prototype.DestroyWindow = function(childWindow)
{				
	var nextWndToActivate = this.GetPrevWindow(childWindow.Id);
	
	this.UnregisterChild(childWindow);	
	if (nextWndToActivate != childWindow)	
	{
		this.ActivateWindow(nextWndToActivate);
	}
	eval(this.GetWindowVarName(childWindow.Id) + " = null;");
	
	if (childWindow.Container)
	{
		this.ContainerPool.push(childWindow.Container);
	}
}

WebHtmlEditorWindowManager.prototype.GetPrevWindow = function(id)
{
	var bNeedPrev = false;
	var retWnd = null;
	for (var i = this.ChildWindows.length - 1; i >= 0; i--)
	{
		var wnd = this.ChildWindows[i];
		if (wnd && wnd.Id == id)
		{
			bNeedPrev = true;
		}
		else if (wnd && bNeedPrev)
		{
			return wnd;
		}
		else if (null == retWnd)
		{
			retWnd = wnd;
		}
	}
	return retWnd;
}

WebHtmlEditorWindowManager.prototype.CloseWindow = function(id)
{
	var wnd = this.LookupWindow(id);
	if (wnd)
	{
		wnd.Close();
	}
}

WebHtmlEditorWindowManager.prototype.ActivateWindow = function(doc)
{	
	if (!doc) 
	{
		doc = this.ActiveWindow;
	}
	if (doc)
	{
		if (doc.IsModal)
		{
			this.SetCapture(doc, false);
		}
		
		if (doc != this.ActiveWindow)
		{
			if (this.ActiveWindow)
			{
				this.ActiveWindow.SetZIndex(this.TopWindowZIndex - 1);
			}	
			doc.SetZIndex(this.TopWindowZIndex);
		
			this.ActiveWindow = doc;	
		}
	}
}

WebHtmlEditorWindowManager.prototype.RegisterChild = function(childWindow)
{
	this.ChildWindows[this.ChildWindows.length] = childWindow;
}

WebHtmlEditorWindowManager.prototype.UnregisterChild = function(childWindow)
{
	for (var i = 0; i < this.ChildWindows.length; i++)
	{
		var wnd = this.ChildWindows[i];
		if (wnd == childWindow)
		{
			this.ChildWindows[i] = null;
			return;
		}
	}
}

WebHtmlEditorWindowManager.prototype.SetCapture = function(childWindow, bContainerCapture)
{
	try
	{
		if (childWindow)
		{
			childWindow.SetCapture(bContainerCapture);
		}
	}
	catch (ex)
	{
	}
}

WebHtmlEditorWindowManager.prototype.LookupWindow = function(id)
{
	for (var i = 0; i < this.ChildWindows.length; i++)
	{	
		var wnd = this.ChildWindows[i];		
		if (wnd && id == wnd.Id)
		{
			return wnd;
		}
	}
	return null; //this.ChildWindows[id];
}

WebHtmlEditorWindowManager.prototype.LookupWindowByBrowserWindowRef = function(browserWindow)
{
	for (var i = 0; i < this.ChildWindows.length; i++)
	{
		var wheWindow = this.ChildWindows[i];		
		if (null != wheWindow && browserWindow == wheWindow.Window)
		{
			return wheWindow;
		}
	}
	return null;
}

WebHtmlEditorWindowManager.prototype.GetCurrentWindow = function(browserWindow)
{													 
	if (browserWindow.dialogArguments)
	{
		return browserWindow.dialogArguments.wheWindow;
	}
	else if (browserWindow.opener != null && browserWindow.opener.childWebHtmlEditorWindow != null)
	{
		return browserWindow.opener.childWebHtmlEditorWindow;
	}
	else
	{
		return this.LookupWindowByBrowserWindowRef(browserWindow);
	}
}

// If already exists a window with same id - returns it; 
// Otherwise creates a new window and returns it
WebHtmlEditorWindowManager.prototype.GetWindow = function(id)
{
	var wnd = this.LookupWindow(id);
	if (!wnd)
	{
		var varName = this.GetWindowVarName(id);
		eval(varName + " = new WebHtmlEditorWindow('" + id + "');");		
		wnd = eval(varName);
		wnd.Parent = this;
		this.RegisterChild(wnd);
	}	
	return wnd;
}

WebHtmlEditorWindowManager.prototype.GetWindowVarName = function(id)
{
	return "window.wheWindow_" + id;
}

WebHtmlEditorWindowManager.prototype.GetWindowFromPos = function(x, y)
{
	var wnd = null;
	for (var i = 0; i < this.ChildWindows; i++)
	{
		var childWnd = this.ChildWindows[i];
		if (childWnd && childWnd.HitText(x, y))
		{
			if (!wnd || wnd.ZIndex < childWnd.ZIndex)
			{
				wnd = childWnd;
			}
		}
	}	
	return wnd;
}

WebHtmlEditorWindowManager.prototype.OnShowWindow = function(childWindow, visible)
{
	if (visible)
	{
		this.ActiveWindow = childWindow;
	}
	else
	{
		if (this.ActiveWindow == childWindow)
		{
			this.ActiveWindow = null;
		}
	}
}

WebHtmlEditorWindowManager.prototype.OnKeyDown = function(evt)
{
    switch (evt.keyCode)
	{	
		case 27:
			if (this.ActiveWindow)
			{
				this.ActiveWindow.Close();
			}	
			break;		
		default:
			return;
	}
	evt.cancelBubble = true;
	evt.returnValue = false;	
}

WebHtmlEditorWindowManager.prototype.BuildWrapperTableHtml = function(id, width, height, caption, bIsModal, bHide, blankIFrameLocation)	
{
	var url = ((null != blankIFrameLocation && "" != blankIFrameLocation) ? blankIFrameLocation : "javascript:'';");
	
	var closeFunc = bHide ? "ShowWindow(false)" : "Close()";
	
	var html = "";		
	html +=	"		<table border='0' id='WebHtmlEditorWindowContentWrapper" + id + "' class='WHETableWrapper' style='display:block; z-index:1000; position:absolute;' cellspacing='0' cellpadding='0' width='" + width + "px' height='" + height + "px'>\n"
			+ "			<tr>\n"
			+ "				<td width='1' class='WHETableWrapperHeaderLeft' nowrap></td>\n"
			+ "				<td width='100%' class='WHETableWrapperHeaderCenter' nowrap='true' ondblclick='wheWindow_" + id + ".ToggleContent();' onmousedown='wheWindow_" + id + ".DragMode=\"move\"; return wheWindow_" + id + ".OnDragStart(event);' onselectstart='return false;'>\n"
			+ "					<span id='WebHtmlEditorWindowCaption" + id + "' onselectstart='return false;' class='WHEWindowHeader'>" + caption + "</span>\n"
			+ "				</td>\n";
			
	
	if (!bIsModal)		
	{
		html	+= "		<td width='1' class='WHETableWrapperHeaderCenter' nowrap>\n"
				+ "					<span class='WHEWindowButtonPinOff' id='ButtonPin' onclick='wheWindow_" + id + ".ToggleCanMove(this)'>&nbsp;</span>"
				+ "			</td>\n";						
	}
	
	html += "				<td width='1' class='WHETableWrapperHeaderCenter' nowrap>\n"
			+ "			<span class='WHEWindowButtonClose' id='ButtonClose' onclick='wheWindow_" + id + "." + closeFunc + "'>&nbsp;</span>\n"
			+ "				</td>\n"
			+ "				<td width='1' class='WHETableWrapperHeaderRight' nowrap></td>\n"
			+ "			</tr>\n"
			+ "			<tr>\n"
			+ "				<td id='WebHtmlEditorWindowContentTD" + id + "' colspan='5'>\n"
			+ "					<table border='0' width='100%' height='100%' cellspacing='0' cellpadding='0'>\n"
			+ "						<tr>\n"
			+ "							<td width='1' class='WHETableWrapperBodyLeft' nowrap></td>\n"
			+ "							<td width='100%' class='WHETableWrapperBodyCenter' align='left' valign='top' onselectstart='return false;'>\n"
			+ "								<span id='WebHtmlEditorWindowContentWindow" + id + "' align='center' style='width:100%;height:100%;' >\n"
			+ "									<iframe name='wheWindowContent' frameborder='0px' style='border:0px solid green' id='WebHtmlEditorWindowContentFrame" + id + "' src='" + url + "' scrolling='no' border='no' width='100%' height='100%' ></iframe>\n"
			+ "								</span>\n"
			+ "							</td>\n"
			+ "							<td width='1' class='WHETableWrapperBodyRight' nowrap></td>\n"
			+ "						</tr>\n"
			+ "					</table>\n"
			+ "				</td>\n"
			+ "			</tr>\n"
			+ "			<tr>\n"
			+ "				<td colspan='5' width='100%' height='1' >\n"
			+ "					<table border='0' width='100%' height='1' cellspacing='0' cellpadding='0'>\n"			
			+ "						<tr>\n"
			+ "							<td width='1' class='WHETableWrapperFooterLeft' nowrap>&nbsp;</td>\n"
			+ "							<td colspan='3' id='BorderBottom' width='100%' class='WHETableWrapperFooterCenter' nowrap>&nbsp;</td>		\n"
			+ "							<td width='1' id='CornerBottomRight' class='WHETableWrapperFooterRight' onmousedown='wheWindow_" + id + ".DragMode=\"size\"; return wheWindow_" + id + ".OnDragStart(event);' onselectstart='return false;' nowrap>&nbsp;</td>\n"
			+ "						</tr>\n"
			+ "					</table>\n"
			+ "				</td>\n"
			+ "			</tr>\n"
			+ "		</table>\n";			
	return html;
}



function CloseDlg(returnValue)
{
	if (window.wheWindow)
	{
		window.wheWindow.ReturnValue = returnValue;
		window.wheWindow.Close();
	}
}
function GetScrollTop(oDocument)
{
	if (oDocument.documentElement && oDocument["documentElement"].scrollTop)
	{
		return oDocument["documentElement"].scrollTop;
	}
	else
	{
		return oDocument.body.scrollTop;
	}
}
function GetScrollLeft(oDocument)
{
	if (oDocument.documentElement && oDocument["documentElement"].scrollLeft)
	{
		return oDocument["documentElement"].scrollLeft;
	}
	else
	{
		return oDocument.body.scrollLeft;
	}
}