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 // Comms debug utility (File and Serial logger) message declaration header

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalTechnology

    21 */

    22  

    23 #ifndef __COMSDBGMESSAGES_H__

    24 #define __COMSDBGMESSAGES_H__

    25 

    26 

    27 #include <e32base.h>

    28 #include "comsdbgsvr.h"

    29 

    30 class MLogMessageProtocol;

    31 

    32 class CLogMessageBase : public CBase

    33 	{

    34 public:

    35 	void virtual Invoke(MLogMessageProtocol& aProtocol) = 0;

    36 	};

    37 

    38 class CLogStringMessage : public CLogMessageBase

    39 	{

    40 public:

    41 	virtual void Invoke(MLogMessageProtocol& aProtocol);

    42 	CLogStringMessage(HBufC8* aString, const TDesC8& aSubSystem, const TDesC8& aComponent, const TThreadId& aThreadId);

    43 	~CLogStringMessage();

    44 private:

    45 	HBufC8* iLogString;

    46 	TBufC8<KMaxTagLength> iSubsystem;

    47 	TBufC8<KMaxTagLength> iComponent;

    48 	TThreadId iThreadId;

    49 	};

    50 

    51 class CLogBinaryString : public CLogMessageBase

    52 	{

    53 public:

    54 	virtual void Invoke(MLogMessageProtocol& aProtocol);

    55 	CLogBinaryString(HBufC8* aBinaryString, const TDesC8& aSubSystem, const TDesC8& aComponent);

    56 	~CLogBinaryString();

    57 private:

    58 	HBufC8* iBinaryString;

    59 	TBuf8<KMaxTagLength> iSubsystem;

    60 	TBuf8<KMaxTagLength> iComponent;

    61 	};

    62 

    63 class CTimeUpdateMessage : public CLogMessageBase

    64 	{

    65 public:

    66 	CTimeUpdateMessage(const TTime& aTime);

    67 	virtual void Invoke(MLogMessageProtocol& aProtocol);	

    68 private:

    69 	TTime iTime;

    70 	};

    71 

    72 class MIniLoggingMediaQuery;

    73 

    74 class CMediaUpdateMessage : public CLogMessageBase

    75 	{

    76 public:

    77 	CMediaUpdateMessage(MIniLoggingMediaQuery& aQuery);

    78 	virtual void Invoke(MLogMessageProtocol& aProtocol);

    79 private:

    80 	TBuf8<KMaxMediaSettingLength> iLogMediaSetting;

    81 	TBool       iForceFlushSetting;

    82 	TFilePath iLogPathSetting;

    83 	};

    84 

    85 class CClearLogMessage : public CLogMessageBase

    86 	{

    87 public:

    88 	CClearLogMessage(const TFullName& aName);

    89 	virtual void Invoke(MLogMessageProtocol& aProtocol);

    90 private:

    91 	TFullName iThreadName;

    92 	};

    93 

    94 class CLogCommentMessage : public CLogMessageBase

    95 	{

    96 public:

    97 	static CLogCommentMessage* NewL(const TDesC8& aComment);

    98 	virtual void Invoke(MLogMessageProtocol& aProtocol);

    99 	~CLogCommentMessage();

   100 private:

   101 	CLogCommentMessage();

   102 private:

   103 	HBufC8* iComment;

   104 	};

   105 

   106 class CShutDownMessage : public CLogMessageBase

   107 	{

   108 public:

   109 	virtual void Invoke(MLogMessageProtocol& aProtocol);

   110 private:

   111 private:

   112 	};

   113 

   114 #endif //__COMSDBGMESSAGES_H__