/*

* 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 MEMSPYVIEWCODESEGLIST_H

#define MEMSPYVIEWCODESEGLIST_H

// System includes

#include <coecntrl.h>

#include <aknlists.h>

// User includes

#include "MemSpyViewBase.h"

// Classes referenced

class CMemSpyEngineCodeSegList;

class CMemSpyEngineCodeSegEntry;

class CMemSpyViewCodeSegBase : public CMemSpyViewBase

    {

public:

    CMemSpyViewCodeSegBase( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineCodeSegList* aList );

    ~CMemSpyViewCodeSegBase();

public: // From CMemSpyViewBase

    TBool HandleCommandL( TInt aCommand );

    void RefreshL();

public: // Menu framework

    TUint MenuCascadeResourceId() const { return R_MEMSPY_MENUPANE_CODESEG_LIST; }

    TInt MenuCascadeCommandId() const { return EMemSpyCmdCodeSeg; }

protected: // Command handlers

    void OnCmdCodeSegmentListingL();

    void OnCmdShowItemsAllL();

    void OnCmdShowItemsGlobalDataL();

    void OnCmdFilterByCapabilityL( TCapability aCapability, TBool aAllBinaries );

protected: // Data members

    CMemSpyEngineCodeSegList* iList;

    };

class CMemSpyViewCodeSegList : public CMemSpyViewCodeSegBase

    {

public:

    CMemSpyViewCodeSegList( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver );

    CMemSpyViewCodeSegList( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineCodeSegList& aList );

    void ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune = NULL );

public: // From CMemSpyViewBase

    TMemSpyViewType ViewType() const;

    CMemSpyViewBase* PrepareParentViewL();

    CMemSpyViewBase* PrepareChildViewL();

private: // From CMemSpyViewBase

    void SetListBoxModelL();

    void HandleListBoxItemActionedL( TInt aIndex );

    void HandleListBoxItemSelectedL( TInt aIndex );

private: // Data members

    CMemSpyEngineCodeSegEntry* iCurrentCodeSegment;

    };

class CMemSpyViewCodeSegDetails : public CMemSpyViewCodeSegBase

    {

public:

    CMemSpyViewCodeSegDetails( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineCodeSegList& aList, CMemSpyEngineCodeSegEntry& aSelectedCodeSegment );

    void ConstructL( const TRect& aRect, CCoeControl& aContainer, TAny* aSelectionRune = NULL );

public: // From CMemSpyViewBase

    void RefreshL();

    TMemSpyViewType ViewType() const;

    CMemSpyViewBase* PrepareParentViewL();

private: // From CMemSpyViewBase

    void SetListBoxModelL();

private: // Data members

    CMemSpyEngineCodeSegEntry& iCodeSegment;

    };

class TMemSpyViewCodeSegFilter

    {

public:

    inline TMemSpyViewCodeSegFilter( TCapability aCapability, TBool aAllBinaries = ETrue )

    :   iCapability( aCapability ), iAllBinaries( aAllBinaries )

        {

        }

public:

    static TBool FilterItem( const CMemSpyEngineCodeSegEntry*& aItem, TAny* aRune );

private:

    TCapability iCapability;

    TBool iAllBinaries;

    };

#endif