memspy/CommandLine/Include/MemSpyCommandLine.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 15 Sep 2010 13:53:27 +0300
branchRCL_3
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permissions -rw-r--r--
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef MEMSPYCOMMANDLINE_H
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#define MEMSPYCOMMANDLINE_H
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// System includes
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#include <e32base.h>
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#include <f32file.h>
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#include <badesca.h>
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#include <e32cons.h>
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#include "MemSpyCommands.h"
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#ifdef _DEBUG
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#   define TRACE( x ) x
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#else
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#   define TRACE( x )
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#endif
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// Constants
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const TInt KMemSpyCommandLineMaxLength = 128;
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// Classes referenced
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class RFs;
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class CCommandLineArguments;
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class RMemSpyEngineClientInterface;
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class CConsoleBase;
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class RMemSpySession;
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class CMemSpyCommandLine :  public CActive
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    {
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public:
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    //static CMemSpyCommandLine* NewLC();
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	static CMemSpyCommandLine* NewLC( CConsoleBase& aConsole );
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    ~CMemSpyCommandLine();
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private:
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    //CMemSpyCommandLine();
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    CMemSpyCommandLine( CConsoleBase& aConsole );
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    void ConstructL();
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public: // API
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    //void PerformBatchL( const TDesC& aFileName ); 	//support of the batch files removed 
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    void PerformOpL( const CCommandLineArguments& aCommandLine );
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    void PerformSingleOpL( const TDesC& aCommand, const CDesCArray& aParameters );
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    //
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    //AO request method
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    void WaitForInput();
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private: // Internal methods
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    void ConnectToMemSpyL();
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    void LaunchMemSpyL();
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    CDesCArray* ReadLinesL( RFile& aFile );
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    void ParseSWMTParametersL( const CDesCArray& aParameters, TInt& aCategories, TDes& aFilter );
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    TInt FindBatchFile( TDes &aFileName );
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    TInt FindFile( TDes &aFileName, const TDesC &aDirPath );
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private: // Console write methods
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    void RedrawInputPrompt();
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    void RedrawStatusMessage();
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    void RedrawStatusMessage( const TDesC& aMessage );
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    void ProcessCommandBufferL();
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    void RunL(); // from CActive
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    TInt RunError( TInt aError );
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    void DoCancel();
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private: // Data members
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    RFs iFsSession;
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    RMemSpyEngineClientInterface* iMemSpy;
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    RMemSpySession* iMemSpySession;
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    TBool iIsBatch; // For avoiding recursion
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private: // Data members - console - write status messages
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    CConsoleBase& iConsole;
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    TPoint iCommandPromptPos;
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    TPoint iStatusMessagePos;
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    TBuf<KMemSpyMaxInputBufferLength> iCommandBuffer;
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    };
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#endif