/*

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

* All rights reserved.

* This component and the accompanying materials are made available

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

* which accompanies this distribution, and is available

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

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#ifndef CONSOLEMENU_H

#define CONSOLEMENU_H

// System includes

#include <e32base.h>

#include <e32cons.h>

#include <e32hashtab.h>

// Engine includes

#include <memspy/engine/memspyengine.h>

#include <memspy/engine/memspyengineobserver.h>

// User includes

#include "ConsoleConstants.h"

// Classes referenced

class CConsoleBase;

class CMemSpyConsoleMenu : public CActive, public MMemSpyEngineObserver

    {

public:

    static CMemSpyConsoleMenu* NewLC( CMemSpyEngine& aEngine, CConsoleBase& aConsole );

    ~CMemSpyConsoleMenu();

private:

    CMemSpyConsoleMenu( CMemSpyEngine& aEngine, CConsoleBase& aConsole );

    void ConstructL();

public: // API

    void DrawMenuL();

    void WaitForInput();

private: // From CActive

    void RunL();

    void DoCancel();

private: // From MMemSpyEngineObserver

    void HandleMemSpyEngineEventL( MMemSpyEngineObserver::TEvent aEvent, TAny* aContext );

private: // Command handlers

    void OnCmdSinkTypeToggleL();

    void OnCmdKernelObjectListingL();

    void OnCmdHeapDataKernelL();

    void OnCmdHeapDataUserL();

    void OnCmdCSVListingHeapL();

    void OnCmdCSVListingStackL();

    void OnCmdHeapCellListUserL();

private: // Internal methods

    void ClearCommandBuffer();

    void ProcessCommandBufferL();

    void RedrawInputPrompt();

    void RedrawStatusMessage();

    void RedrawStatusMessage( const TDesC& aMessage );

    void GetProcessName();

    void InitiateMemSpyClientServerOperationL( TInt aOpCode );

private: // Data members

    CMemSpyEngine& iEngine;

    CConsoleBase& iConsole;

    //

    TBuf<KMemSpyMaxInputBufferLength> iCommandBuffer;

    TPoint iCommandPromptPos;

    TPoint iStatusMessagePos;

    TBool iRunningDeviceWideOperation;

    };

#endif