imagingtestenv/imagingtestfw/include/TestFrameworkIpc.h
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     1 // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // Extensions to mmfipc. for testframework - support Des16's as well as Des8's
       
    15 // 
       
    16 //
       
    17 
       
    18 #ifndef __TESTFRAMEWORKIPC_H__
       
    19 #define __TESTFRAMEWORKIPC_H__
       
    20 
       
    21 #include <mmf/common/mmfipc.h>
       
    22 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS
       
    23 #include <mmf/common/mmfipcserver.h>
       
    24 #endif
       
    25 /**
       
    26  * Add additional SendReceive() call to RMmfSessionBase.
       
    27  * This class adds a TDesC16 call to the standard set.
       
    28  *
       
    29  * @internalTechnology
       
    30  */
       
    31  
       
    32 class RMmfSessionBaseX : public RMmfSessionBase
       
    33 	{
       
    34 protected:
       
    35 	// following replaces "using RMmfSessionBase::SendReceive;" since does not work on gcc
       
    36 	TInt SendReceive(TInt aFunction) const;
       
    37 	void SendReceive(TInt aFunction, TRequestStatus& aStatus) const;
       
    38 	TInt SendReceive(TInt aFunction, TInt aParam0) const;
       
    39 	TInt SendReceive(TInt aFunction, TInt aParam0, TInt aParam1) const;
       
    40 	void SendReceive(TInt aFunction, TInt aParam0, TRequestStatus& aStatus) const;
       
    41 	void SendReceive(TInt aFunction, TInt aParam0, TInt aParam1, TRequestStatus& aStatus) const;
       
    42 	TInt SendReceive(TInt aFunction, const TDesC8& aParam0) const;
       
    43 	TInt SendReceive(TInt aFunction, const TDesC8& aParam0, const TDesC8& aParam1) const;
       
    44 	TInt SendReceive(TInt aFunction, const TDesC8& aParam0, const TDesC8& aParam1, const TDesC8& aParam2) const;
       
    45 	void SendReceive(TInt aFunction, const TDesC8& aParam0, TRequestStatus& aStatus) const;
       
    46 	void SendReceive(TInt aFunction, const TDesC8& aParam0, const TDesC8& aParam1, TRequestStatus& aStatus) const;
       
    47 	void SendReceive(TInt aFunction, const TDesC8& aParam0, const TDesC8& aParam1, const TDesC8& aParam2, TRequestStatus& aStatus) const;
       
    48 
       
    49 	// additional call
       
    50 	TInt SendReceive(TInt aFunction, const TDesC& aParam0, TInt aParam1) const;
       
    51 	};
       
    52 
       
    53 /**
       
    54  * Add additional calls to MmfMessageUtil.
       
    55  * This class adds TDes(C)16 calls to the basic set.
       
    56  * 
       
    57  * @internalTechnology
       
    58  */
       
    59 
       
    60 class MmfMessageUtilX : public MmfMessageUtil
       
    61 	{
       
    62 public:
       
    63 	// import existing API
       
    64 	// the following replaces "using MmfMessageUtil::..." since that does not on gcc
       
    65 	static TInt Read(const RMmfIpcMessage& aMessage, TInt aParam, TDes8& aResult);
       
    66 	static TInt Write(const RMmfIpcMessage& aMessage, TInt aParam, const TDesC8& aValue);
       
    67 	static void ReadL(const RMmfIpcMessage& aMessage, TInt aParam, TDes8& aResult);
       
    68 	static void WriteL(const RMmfIpcMessage& aMessage, TInt aParam, const TDesC8& aValue);
       
    69 
       
    70 	// new 16-bit descriptor variants
       
    71 	static TInt Read(const RMmfIpcMessage& aMessage, TInt aParam, TDes16& aResult);
       
    72 	static TInt Write(const RMmfIpcMessage& aMessage, TInt aParam, const TDesC16& aValue);
       
    73 	static void ReadL(const RMmfIpcMessage& aMessage, TInt aParam, TDes16& aResult);
       
    74 	static void WriteL(const RMmfIpcMessage& aMessage, TInt aParam, const TDesC16& aValue);
       
    75 	};
       
    76 
       
    77 #include <testframeworkipc.inl>
       
    78 
       
    79 #endif // __TESTFRAMEWORKIPC_H__