sl@0: // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: 
sl@0: #ifndef __DRAWRESOURCE_H__
sl@0: #define __DRAWRESOURCE_H__
sl@0: 
sl@0: #include "OBJECT.H"
sl@0: #include <graphics/wsgraphicscontext.h>
sl@0: #include <graphics/wsdrawablesourceprovider.h>
sl@0: 
sl@0: 
sl@0: 
sl@0: /**
sl@0: The class represents RWsDrawableSource on the server side. 
sl@0: It maintains a reference count. Drawing commands will be redirected to the resource drawing 
sl@0: interface retrieved from the graphics context.
sl@0: 
sl@0: @internalComponent
sl@0: @see RWsDrawableSource
sl@0: */
sl@0: class CWsDrawableSource : public CWsObject
sl@0: 	{
sl@0: public:
sl@0: 	CWsDrawableSource(CWsClient *aOwner);
sl@0: 	void ConstructL(const TWsClCmdCreateDrawableSource &aParams);
sl@0: 	void CommandL(TInt aOpcode, const TAny *aCmdData);
sl@0: 	void DrawResource(MWsGraphicsContext *aGc, const TPoint& aPos, CWindowGc::TGraphicsRotation aRotation) const;
sl@0: 	void DrawResource(MWsGraphicsContext *aGc, const TRect& aRect, CWindowGc::TGraphicsRotation aRotation) const;
sl@0: 	void DrawResource(MWsGraphicsContext *aGc, const TRect& aRectDest, const TRect& aRectSrc, CWindowGc::TGraphicsRotation aRotation) const;
sl@0: 	void DrawResource(MWsGraphicsContext *aGc, const TRect& aRect, const TDesC8& aDes) const;
sl@0: 	void CloseObject();
sl@0: 	void IncRefCount();
sl@0: 	void DecRefCount();
sl@0: private:
sl@0: 	~CWsDrawableSource();
sl@0: private:
sl@0: 	enum // Flags
sl@0: 		{
sl@0: 		EWsClientHandleClosed = 0x00000001 // Set if the associated RWsDrawableSource handle has been closed
sl@0: 		};
sl@0: private:
sl@0: 	TInt iRefCount;
sl@0: 	TUint32 iFlags;
sl@0: 	TAny* iDrawableSource; // to be used by plug-ins
sl@0: 	MWsDrawableSourceProvider* iDrawResource; // doesn't own
sl@0: 	};
sl@0: 
sl@0: 
sl@0: #endif