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 #ifndef TSRUNNINGAPPMODEL_H

    18 #define TSRUNNINGAPPMODEL_H

    19 

    20 #include "tsmodel.h"

    21 #include "tsdatastorage.h"

    22 #include "tsdataobserver.h"

    23 

    24 #include "tswindowgroupsobserver.h"

    25 

    26 class CTsDataList;

    27 class CTsScreenshotProvider;

    28 

    29 NONSHARABLE_CLASS(CTsRunningAppModel) : public CBase, 

    30                                         public MTsModel, 

    31                                         public MTsDataStorage, 

    32                                         public MTsDataObserver

    33 {

    34 

    35 public:

    36     static CTsRunningAppModel *NewL( MTsResourceManager &aResources, 

    37                                      MTsWindowGroupsMonitor &aMonitor );

    38     static CTsRunningAppModel *NewLC( MTsResourceManager &aResources, 

    39                                       MTsWindowGroupsMonitor &aMonitor );

    40     ~CTsRunningAppModel();

    41     

    42 private:

    43     CTsRunningAppModel( MTsResourceManager &aResources );

    44     void ConstructL( MTsResourceManager &aResources, 

    45                      MTsWindowGroupsMonitor &aMonitor );

    46 

    47 // MHsDataObserver interface implementation

    48 public:

    49     virtual void DataChanged();

    50     

    51 // MTsDataStorage interface implementation    

    52 public:

    53     TBool IsSupported( TInt aFunction ) const;

    54     void HandleDataL( TInt aFunction, RReadStream& aDataStream );

    55     

    56 public:

    57     virtual TInt Count() const;

    58     virtual void SetObserver( MTsModelObserver *aObserver );

    59 

    60 public:

    61     virtual const TDesC& DisplayNameL( TInt aOffset ) const;

    62     virtual TInt IconHandleL( TInt aOffset ) const;

    63     virtual TTime TimestampL( TInt aOffset ) const;

    64     virtual TTime TimestampUpdateL(TInt offset) const; 

    65     virtual TTsModelItemKey KeyL( TInt aOffset ) const;

    66     virtual TBool IsActiveL( TInt aOffset ) const;

    67     virtual TBool IsClosableL( TInt aOffset ) const;

    68 

    69 public:

    70     virtual TBool CloseL( TTsModelItemKey aKey ) const;

    71     virtual TBool LaunchL( TTsModelItemKey aKey ) const;

    72     

    73 private: // owned

    74     CTsDataList *iDataList;

    75     

    76 private: // not owned

    77     MTsModelObserver* iObserver;

    78     CTsScreenshotProvider* iScreenshotProvider;

    79     MTsResourceManager& iResources;

    80 

    81 };

    82 

    83 #endif //TSRUNNINGAPPMODEL_H