1 // Copyright (c) 1997-2009 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 //

    15 

    16 /**

    17  @file

    18  @internalTechnology

    19 */

    20 

    21 #ifndef __FLOGSVR_H__

    22 #define __FLOGSVR_H__

    23 

    24 #include <f32file.h>

    25 #include <flogger.h>

    26 

    27 class CFileLoggerManager;

    28 class CFileLogSessionCounter;

    29 

    30 NONSHARABLE_CLASS(CFileLoggerServer) : public CServer2

    31 /**

    32 @internalComponent

    33 */

    34 	{

    35 public:

    36 	static CFileLoggerServer* NewL();

    37 	~CFileLoggerServer();

    38 // CServer

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

    40 //

    41 	CFileLogSessionCounter* SessionCounter() const;

    42 	void Error(TInt aError);

    43 private:

    44 	CFileLoggerServer();

    45 	void ConstructL();

    46 public:

    47 	enum {EPriority=950};

    48 private:

    49 	CFileLoggerManager* iLoggerManager;

    50 	CFileLogSessionCounter* iSessionCounter;

    51 	};	

    52 

    53 NONSHARABLE_CLASS(CFileLogSession) : public CSession2

    54 /**

    55 @internalComponent

    56 */

    57 	{

    58 public:

    59 	static CFileLogSession* NewL(CFileLoggerServer* aServer, CFileLoggerManager* aManager);

    60 	~CFileLogSession();

    61 	// CSession

    62 	virtual void ServiceL(const RMessage2& aMessage);

    63 	//

    64 private:

    65 	CFileLogSession(CFileLoggerServer* aServer, CFileLoggerManager* aManager);

    66 	void ConstructL();

    67 	void DispatchMessageL(const RMessage2& aMessage);

    68 	void OpenLogL(TLogFile& aLogFile);

    69 	void CloseLog(TLogFile& aLogFile);

    70 private:

    71 	CFileLoggerServer* iLoggerServer;

    72 	CFileLoggerManager* iLoggerManager;

    73 	CArrayFixFlat<TLogFile>* iOpenLogFiles;

    74 	};

    75 

    76 class CShutdownTimer;

    77 

    78 NONSHARABLE_CLASS(CFileLogSessionCounter) : public CBase

    79 /**

    80 @internalComponent

    81 */

    82 	{

    83 public:

    84 	static CFileLogSessionCounter* NewL();

    85 	~CFileLogSessionCounter();

    86 	void CancelTimer();

    87 	void DecrementSessionCount();

    88 	void IncrementSessionCount();

    89 private:

    90 	CFileLogSessionCounter();

    91 	void ConstructL();

    92 private:

    93 	CShutdownTimer* iShutdownTimer;

    94 	TInt iSessionCount;

    95 	};

    96 

    97 NONSHARABLE_CLASS(CShutdownTimer) : public CTimer

    98 /**

    99 @internalComponent

   100 */

   101 	{

   102 public:

   103 	static CShutdownTimer* NewL();

   104 	~CShutdownTimer();

   105 protected:

   106 	CShutdownTimer();

   107 	void RunL();

   108 	};

   109 

   110 #endif // __FLOGSVR_H__

   111