sl@0: // Copyright (c) 2010 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: Wserv client side local header file.
sl@0: //
sl@0: 
sl@0: 
sl@0: #if !defined(__RTFXEFFECTS_H__)
sl@0: #define __RTFXEFFECTS_H__
sl@0: 
sl@0: #include <w32std.h>
sl@0: #include "../SERVER/w32cmd.h"
sl@0: 
sl@0: /** 
sl@0: Class is used for passing data sent to TFX APIs RegisterEffect and OverrideEffect
sl@0: from client to server of wserv. Another purpose of this class is to avoid code 
sl@0: duplication, when these APIs are called from RWsSession and RWindowBase.
sl@0: */
sl@0: class RTFXEffect : public MWsClientClass
sl@0: 	{
sl@0: public:
sl@0: 	/**
sl@0: 	TFXEffect Enum is used to distinguish when OverrideEffect API is called from 
sl@0: 	Session class or Window class. 
sl@0: 	*/
sl@0: 	enum TFXEffect
sl@0: 		{
sl@0: 		ENone,
sl@0: 		/**
sl@0: 		Used in OverrideTFXEffect() when called from RWsSession
sl@0: 		*/
sl@0: 		ETFXSession,
sl@0: 		/**
sl@0: 		Used in OverrideTFXEffect() when called from RWindowBase
sl@0: 		*/
sl@0: 		ETFXWindow
sl@0: 		};
sl@0: 	RTFXEffect(TInt aHandle, RWsBuffer* aBuffer);
sl@0: 	void CheckFileNameAndSetSizes(const TFileName& aResourceDir, const TFileName& aFilenameOutgoing, const TFileName& aFilenameIncoming);
sl@0: 	void RegisterTFXEffect(TInt aAction, TInt aPurpose, const TFileName& aResourceDir, const TFileName& aFilenameOutgoing, const TFileName& aFilenameIncoming, TUint aAppUid=0, TBitFlags aFlags=0);
sl@0: 	void OverrideTFXEffect(TFXEffect aCalledFrom, TInt aAction, TInt aPurpose, const TFileName& aResourceDir, const TFileName& aFilenameOutgoing, const TFileName& aFilenameIncoming, TBitFlags aFlags=0);
sl@0: 	void AppendFileNameData(const TFileName& aResourceDir, const TFileName& aFilenameOutgoing, const TFileName& aFilenameIncoming);
sl@0: 	void WriteDataUsingIPC(TWsClCmdRegisterEffect* aForRegister, TWsClCmdOverrideEffect* aForOverride, const TFileName& aResourceDir, const TFileName& aFilenameOutgoing, const TFileName& aFilenameIncoming, TFXEffect aCalledFrom);
sl@0: 	TBool CheckCombinedSizeWithCurrentBuffer(TInt aSize) const;
sl@0: 	
sl@0: private:
sl@0: 	TInt iDirPathSizePaded;
sl@0: 	TInt iFileName1SizePaded;
sl@0: 	TInt iFileName2SizePaded;
sl@0: 	TInt iCombSizePaded;
sl@0: 	};
sl@0: 
sl@0: #endif