--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/windowing/windowserver/nga/SERVER/tcursor.h	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,152 @@
+// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// RWsTextCursor and associated classes definitions
+// 
+//
+
+#ifndef __TCURSOR_H__
+#define __TCURSOR_H__
+
+#include "server.h"
+#include "cliwin.h"
+#include "sprite.h"
+
+class RWsTextCursor;
+class CEventQueue;
+class CWsRenderStage;
+class MWsTextCursor;
+
+class TCursorSprite
+	{
+public:
+	static void SetFocus(RWsTextCursor* aFocus,CWsClientWindow* aWin=NULL);
+	static void Hide();
+	static void Reveal();
+	static void SetCurrentCursor(RWsTextCursor* aFocus, CWsClientWindow* aWin);
+	static TBool IsStandardCursorActive();
+private:
+	static RWsTextCursor *iCurrentCursor;
+	static TBool iHidden;
+	};
+
+class RWsTextCursor : public MWsWindowTreeNode, public MWsStandardTextCursor
+	{
+public:
+	friend class TCursorSprite;
+public:
+	void ConstructL(CWsWindowGroup *aOwner);
+	void Close();
+	void SetL(const TWsWinCmdSetTextCursor &aSet, TBool aClipped);
+	void Cancel();
+	void WindowDisconnected(CWsWindow *aWin);
+	void LostFocus();
+	void ReceivedFocus();
+	inline CWsWindow* Win() const;
+	TRect RectRelativeToScreen() const;
+	TRect RectRelativeToWindow() const;
+	void Enable();
+	void Disable();
+	TBool IsStandardCursorActive();
+	TBool IsFlashing() const;
+	void Draw(const TRegion& aRegion);
+	TFlashState CurrentCursorFlashState() const;
+	void CreateNode();
+	void ReleaseNode();
+	void SendState(MWsWindowTreeObserver& aWindowTreeObserver) const;
+public:
+	enum TInternalFlags
+		{
+		EHasFocus	= 0x00000001,
+		EActiveNode	= 0x00000002
+		};
+public: // from MWsWindowTreeNode
+	MWsWindowTreeNode::TType NodeType() const;
+	const MWsWindow* Window() const;
+	const MWsSprite* Sprite() const;
+	const MWsStandardTextCursor* StandardTextCursor() const;
+	const MWsWindowGroup* WindowGroup() const;
+	const MWsWindowTreeNode* ParentNode() const;
+public: // from MWsStandardTextCursor
+	TInt Type() const;
+	TRect Rect() const;
+	TRect ClipRect() const;
+    TUint Flags() const;
+	TRgb Color() const;
+	TTimeIntervalMicroSeconds32 FlashInterval() const;
+private:
+	void Clear();
+	void doDraw(const TRegion& aRegion);
+	void ScheduleReDrawNow();
+	void UpdateAttributes(TPoint aPos, TSize aSize, TInt aType, TUint aFlags, TRect aClipRect, TRgb aColor, CWsCustomTextCursor* aCustomTextCursor, CWsClientWindow* aWin);
+	void NotifyObserver(MWsWindowTreeObserver::TAttributes aAttribute) const;
+private:
+	CWsWindowGroup *iGroupWin;
+	CWsClientWindow *iWin;
+	TUint iInternalFlags;
+	TInt iType;
+	TPoint iPos;
+	TSize iSize;
+    TUint iFlags;
+	TRgb iColor;
+	TRect iClipRect;
+	TTime iNextCursorUpdate;
+	RWsRegion iDrawRegion;
+	CWsCustomTextCursor* iCustomTextCursor;
+	};
+
+class CWsPointerCursor : public CWsSpriteBase
+	{
+public:
+	CWsPointerCursor(CWsClient *aOwner);
+	~CWsPointerCursor();
+	void ConstructL(const TWsClCmdCreatePointerCursor &aParams);
+	void CommandL(TInt aOpcode, const TAny *aCmdData);
+	void CloseObject();
+	void Close();
+	void Open();
+private:
+	TInt iAccessCount;
+	};
+
+class CWsCustomTextCursor : public CWsSpriteBase
+	{
+public:
+	CWsCustomTextCursor(CWsClient* aOwner, RWsSession::TCustomTextCursorAlignment aAlignment);
+	~CWsCustomTextCursor();
+	void ConstructL(TInt aFlags);
+	void CommandL(TInt aOpcode, const TAny* aCmdData);
+	void CompleteL(CWsWindow* aWin, TBool aFlash, TBool aClipSprite, const TPoint& aClipOffset, const TSize& aClipSize);
+	void SetPositionNoRedraw(const TPoint& aPos);
+	inline RWsSession::TCustomTextCursorAlignment Alignment() const;
+	inline void SetWindow(CWsClientWindow* aWin);
+private:
+	RWsSession::TCustomTextCursorAlignment iAlignment;
+	};
+
+inline CWsWindow* RWsTextCursor::Win() const
+	{
+	return iWin;
+	}
+
+inline RWsSession::TCustomTextCursorAlignment CWsCustomTextCursor::Alignment() const
+	{
+	return iAlignment;
+	}
+
+inline void CWsCustomTextCursor::SetWindow(CWsClientWindow* aWin)
+	{
+	iWin=aWin;
+	}
+
+#endif