1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 #ifndef MEMSPYVIEWCHUNKLIST_H

    19 #define MEMSPYVIEWCHUNKLIST_H

    20 

    21 // System includes

    22 #include <coecntrl.h>

    23 #include <aknlists.h>

    24 

    25 // User includes

    26 #include "MemSpyViewBase.h"

    27 

    28 // Classes referenced

    29 class CMemSpyEngineChunkList;

    30 class CMemSpyEngineChunkEntry;

    31 

    32 

    33 

    34 

    35 class CMemSpyViewChunkBase : public CMemSpyViewBase

    36     {

    37 public:

    38     CMemSpyViewChunkBase( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineChunkList* aList );

    39     ~CMemSpyViewChunkBase();

    40 

    41 public: // From CMemSpyViewBase

    42     TBool HandleCommandL( TInt aCommand );

    43 

    44 public: // Menu framework

    45     TUint MenuCascadeResourceId() const { return R_MEMSPY_MENUPANE_CHUNK_LIST; }

    46     TInt MenuCascadeCommandId() const { return EMemSpyCmdChunk; }

    47 

    48 protected: // Command handlers

    49     void OnCmdListingL();

    50 

    51 protected: // Data members

    52     CMemSpyEngineChunkList* iList;

    53     };

    54 

    55 

    56 

    57 

    58 class CMemSpyViewChunkList : public CMemSpyViewChunkBase

    59     {

    60 public:

    61     CMemSpyViewChunkList( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver );

    62     CMemSpyViewChunkList( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineChunkList& aList );

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

    64 

    65 public: // From CMemSpyViewBase

    66     TMemSpyViewType ViewType() const;

    67     CMemSpyViewBase* PrepareParentViewL();

    68     CMemSpyViewBase* PrepareChildViewL();

    69 

    70 private: // From CMemSpyViewBase

    71     void SetListBoxModelL();

    72     void HandleListBoxItemActionedL( TInt aIndex );

    73     void HandleListBoxItemSelectedL( TInt aIndex );

    74 

    75 private: // Data members

    76     CMemSpyEngineChunkEntry* iCurrentChunk;

    77     };

    78 

    79 

    80 

    81 class CMemSpyViewChunkDetails : public CMemSpyViewChunkBase

    82     {

    83 public:

    84     CMemSpyViewChunkDetails( CMemSpyEngine& aEngine, MMemSpyViewObserver& aObserver, CMemSpyEngineChunkList& aList, CMemSpyEngineChunkEntry& aSelectedChunk );

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

    86 

    87 public: // From CMemSpyViewBase

    88     void RefreshL();

    89     TMemSpyViewType ViewType() const;

    90     CMemSpyViewBase* PrepareParentViewL();

    91 

    92 private: // From CMemSpyViewBase

    93     void SetListBoxModelL();

    94 

    95 private: // Data members

    96     CMemSpyEngineChunkEntry& iChunk;

    97     };

    98 

    99 

   100 

   101 #endif