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 //

    15 

    16 /**

    17  @file filedump.h

    18  @internalComponent

    19 */

    20 

    21 

    22 #ifndef FILEDUMP_H

    23 #define FILEDUMP_H

    24 

    25 #include <e32base.h>

    26 #include <f32file.h>

    27 #include <e32cons.h>

    28 #include "epocerror.h"

    29 #include "dbdef.h"

    30 

    31 /**

    32 Theoretical worst case is longest field is populated with non-ASCII data, so

    33 each byte expands to "\xHHHH"

    34 */

    35 const TInt KMaxExpandedFieldLen = MAX_COL_LONG_VAL_LEN * 6;

    36 

    37 

    38 class CFileDump : public CBase

    39 /**

    40 @internalComponent

    41 */

    42 	{

    43 	public:

    44 		static CFileDump* NewL(RFs &fsSession, TPtrC filename, TPtrC appname, TPtrC version, TBool bDebugOn, CConsoleBase* aConsole, TBool bWriteHeader);

    45 		void WriteTableHeader(TPtrC table);

    46 		void WriteSectionHeader(TInt aCommDbId);

    47 		void WriteColumnValue(TPtrC &column, TPtrC &setting);

    48 		void WriteFieldCount(TUint count);

    49 		void WriteErrorMessage(const TPtrC &message);

    50 		void WriteSectionFooter(TInt aCommDbId);

    51 		void Msg(TPtrC text, ...);

    52 		void Dbg(TPtrC text, ...);

    53 		void Error(TPtrC text, ...);

    54 		void CloseFile();

    55 		TPtrC GetError() { return oErr.GetMessage(); }

    56 		~CFileDump();

    57 		TBool IsInitialised() {return bInitialised;}

    58 		

    59 	protected:

    60 		CFileDump() 

    61 			{

    62 			}

    63 		void ConstructL(RFs &fsSession, TPtrC filename, TPtrC appname, TPtrC version, TBool bDebugOn, CConsoleBase* aConsole, TBool bWriteHeader);

    64 	private:

    65 		TBool bInitialised;

    66 		TBool bDebug;

    67 		RFile file;

    68 		CConsoleBase* pConsole;

    69 		EpocError oErr;

    70 		/** temp buffer */

    71 		TBuf<MAX_COL_LONG_VAL_LEN> buf;	

    72 		

    73 		TBool WriteBufferToFile(TDesC16 &buffer, RFile &handle);

    74 	};

    75 

    76 #endif