1 /*

     2 * Copyright (c) 2008 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:  Task list entry

    15 *

    16 */

    17 

    18 #ifndef TSRUNNINGAPPENTRY_H

    19 #define TSRUNNINGAPPENTRY_H

    20 

    21 #include <e32base.h>

    22 #include <e32cmn.h>

    23 

    24 #include "tsrunningapp.h"

    25 #include "tsentrykey.h"

    26 #include "tstaskmonitorglobals.h"

    27 #include "tsthumbnailobserver.h"

    28 

    29 

    30 class CTsRunningAppEntry;

    31 class CFbsBitmap;

    32 class QObject;

    33 class MTsResourceManager;

    34 class MTsDataObserver;

    35 class TsThumbnailProvider;

    36 

    37 typedef RPointerArray<CTsRunningAppEntry> RTsFswArray;

    38 

    39 /**

    40  * An entry in the task list.

    41  */

    42 NONSHARABLE_CLASS( CTsRunningAppEntry ) : public CBase,

    43                                           public MTsRunningApplication,

    44                                           private MTsThumbnailObserver

    45 {

    46 public:

    47     static CTsRunningAppEntry *NewL(const TTsEntryKey aKey, 

    48                                     const MTsRunningApplication& aCacheEntry,

    49                                     MTsResourceManager& aResources, 

    50                                     MTsDataObserver &observer, 

    51                                     QObject* obj);

    52     static CTsRunningAppEntry *NewLC(const TTsEntryKey aKey,

    53                                      const MTsRunningApplication& aCacheEntry,

    54                                      MTsResourceManager& aResources,

    55                                      MTsDataObserver &observer, 

    56                                      QObject* obj);

    57     ~CTsRunningAppEntry();

    58 

    59 public://from MTsRunningApplication

    60     TUid Uid()const;

    61     ApplicationHideMode HideMode() const;

    62     void SetHidden( TBool aHidden );

    63     TBool IsSystem() const;

    64     TInt WindowGroupId() const;

    65     TInt ParentWindowGroupId() const;

    66     TBool IsEmbeded() const;

    67     

    68     const TDesC& DisplayName() const;

    69     TInt IconHandle() const;

    70     TTime Timestamp() const;

    71     TTime TimestampUpdate() const; 

    72     TTsEntryKey Key() const;

    73     TBool IsActive() const;

    74     TBool IsClosable() const;

    75     TBool Close() const;

    76     TBool Launch() const;

    77     TBool IsMandatory() const;

    78 

    79 public:

    80     void SetScreenshotL(const CFbsBitmap &bitmap, UpdatePriority priority, TInt angle);

    81     void RemoveScreenshotL();

    82     void RefreshTimestamp();

    83     void RefreshUpdateTimestamp();

    84     void SetCloseableApp(TBool aClosable);

    85 

    86 private:

    87     CTsRunningAppEntry(const TTsEntryKey aKey,

    88                        MTsResourceManager& aResources,

    89                        MTsDataObserver &aObserver);

    90     void ConstructL(const MTsRunningApplication& aCacheEntry, QObject* aObject);

    91     void CreateDisplayNameL(const MTsRunningApplication& aCacheEntry);

    92 

    93 public://from MTsThumbnailObserver

    94     void ThumbnailCreated(const CFbsBitmap& aThumbnail);

    95 

    96 private:

    97     MTsResourceManager& iResources;

    98     MTsDataObserver& iObserver;

    99     

   100     const TTsEntryKey iKey;

   101     UpdatePriority iPriority;

   102     TUid iUid;

   103     TBool iIsSystem;

   104     ApplicationHideMode iHideMode;

   105     TInt iWindowGroupId;

   106     TInt iParentWindowGroupId;

   107     TTime iTimestamp;

   108     TTime iUpdateTimestamp;

   109     HBufC *iCaption;

   110     mutable CFbsBitmap* iThumbnail;

   111     TsThumbnailProvider* iThumbnailProvider;

   112 

   113 };

   114 

   115 #endif //TSRUNNINGAPPENTRY_H