1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/windowing/windowserver/nga/SERVER/drawresource.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,62 @@
     1.4 +// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +
    1.20 +#ifndef __DRAWRESOURCE_H__
    1.21 +#define __DRAWRESOURCE_H__
    1.22 +
    1.23 +#include "OBJECT.H"
    1.24 +#include <graphics/wsgraphicscontext.h>
    1.25 +#include <graphics/wsdrawablesourceprovider.h>
    1.26 +
    1.27 +
    1.28 +
    1.29 +/**
    1.30 +The class represents RWsDrawableSource on the server side. 
    1.31 +It maintains a reference count. Drawing commands will be redirected to the resource drawing 
    1.32 +interface retrieved from the graphics context.
    1.33 +
    1.34 +@internalComponent
    1.35 +@see RWsDrawableSource
    1.36 +*/
    1.37 +class CWsDrawableSource : public CWsObject
    1.38 +	{
    1.39 +public:
    1.40 +	CWsDrawableSource(CWsClient *aOwner);
    1.41 +	void ConstructL(const TWsClCmdCreateDrawableSource &aParams);
    1.42 +	void CommandL(TInt aOpcode, const TAny *aCmdData);
    1.43 +	void DrawResource(MWsGraphicsContext *aGc, const TPoint& aPos, CWindowGc::TGraphicsRotation aRotation) const;
    1.44 +	void DrawResource(MWsGraphicsContext *aGc, const TRect& aRect, CWindowGc::TGraphicsRotation aRotation) const;
    1.45 +	void DrawResource(MWsGraphicsContext *aGc, const TRect& aRectDest, const TRect& aRectSrc, CWindowGc::TGraphicsRotation aRotation) const;
    1.46 +	void DrawResource(MWsGraphicsContext *aGc, const TRect& aRect, const TDesC8& aDes) const;
    1.47 +	void CloseObject();
    1.48 +	void IncRefCount();
    1.49 +	void DecRefCount();
    1.50 +private:
    1.51 +	~CWsDrawableSource();
    1.52 +private:
    1.53 +	enum // Flags
    1.54 +		{
    1.55 +		EWsClientHandleClosed = 0x00000001 // Set if the associated RWsDrawableSource handle has been closed
    1.56 +		};
    1.57 +private:
    1.58 +	TInt iRefCount;
    1.59 +	TUint32 iFlags;
    1.60 +	TAny* iDrawableSource; // to be used by plug-ins
    1.61 +	MWsDrawableSourceProvider* iDrawResource; // doesn't own
    1.62 +	};
    1.63 +
    1.64 +
    1.65 +#endif