1 /*

     2 * Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 * Scr Acessor - server and session classes

    16 *

    17 */

    18 

    19 

    20 /**

    21  @file 

    22  @test

    23  @internalComponent

    24 */

    25 

    26 #ifndef TSCRACCESSOR_SERVER_SESSION_H

    27 #define TSCRACCESSOR_SERVER_SESSION_H

    28 

    29 #include <e32base.h>

    30 #include <usif/scr/scr.h>

    31 

    32 //////////////////////// Server declarations /////////////////////////

    33 

    34 enum TScrAccessPanic

    35 	{

    36 	EPanicBadDescriptor,

    37 	EPanicIllegalFunction

    38 	};

    39 

    40 void PanicClient(const RMessagePtr2& aMessage, TScrAccessPanic aPanic);

    41 

    42 class CScrAccessServer : public CServer2

    43 	{

    44 public:

    45 	static CServer2* NewLC();

    46 	virtual ~CScrAccessServer();

    47 	void AddSession();

    48 	void DropSession();

    49 	inline Usif::RSoftwareComponentRegistry& ScrSession();

    50 private:

    51 	CScrAccessServer();

    52 	void ConstructL();

    53 	CSession2* NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const;

    54 private:

    55 	TInt iSessionCount;

    56 	Usif::RSoftwareComponentRegistry iScrSession;

    57 	};

    58 

    59 inline Usif::RSoftwareComponentRegistry& CScrAccessServer::ScrSession()

    60 	{

    61 	return iScrSession;

    62 	}

    63 

    64 //////////////////////// Session declarations /////////////////////////

    65 

    66 class CScrAccessSession : public CSession2

    67 	{

    68 public:

    69 	CScrAccessSession();

    70 	void CreateL();

    71 private:

    72 	~CScrAccessSession();

    73 	inline CScrAccessServer& Server();

    74 	void ServiceL(const RMessage2& aMessage);

    75 	void ServiceError(const RMessage2& aMessage, TInt aError);

    76 private:

    77 	RMessagePtr2 iReceiveMsg;

    78 	};

    79 

    80 inline CScrAccessServer& CScrAccessSession::Server()

    81 	{return *static_cast<CScrAccessServer*>(const_cast<CServer2*>(CSession2::Server()));}

    82 

    83 #endif	// TSCRACCESSOR_SERVER_SESSION_H

    84