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:  Class that checks if chosen applications should be hidden

    15 *                from the task swap.

    16 *

    17 */

    18 

    19 

    20 #ifndef TSFSHIDDENAPPLIST_H_

    21 #define TSFSHIDDENAPPLIST_H_

    22 

    23 #include <e32base.h>    // For CActive, link against: euser.lib

    24 #include <e32std.h>     // For RTimer, link against: euser.lib

    25 #include <e32property.h>// For RProperty

    26 #include "tsfswobservers.h"

    27 

    28 //FORWARD DECLARATIONS

    29 class RWsSession;

    30 

    31 /**

    32  * This class is handling the application which are hidden

    33  * from fast swap feature.

    34  */

    35 NONSHARABLE_CLASS( CTsFsHiddenAppList ) : public CActive

    36     {

    37 public:

    38 

    39     /**

    40      * Symbian based two phased constructor.

    41      */

    42     static CTsFsHiddenAppList* NewL( MTsFsHiddenAppListObserver& aObserver );

    43 

    44     /**

    45      * Symbian based two phased constructor.

    46      */

    47     static CTsFsHiddenAppList* NewLC( MTsFsHiddenAppListObserver& aObserver );

    48 

    49     /**

    50      * Destructor

    51      */

    52     ~CTsFsHiddenAppList();

    53 

    54     /**

    55      * Whether application is hidden from FSW.

    56      */

    57     TBool IsHiddenL( TUid aAppUid, const RWsSession& aWsSession, TInt aWgId );

    58 

    59     /**

    60      * Updating application list

    61      */

    62     void UpdateListL();

    63 

    64 protected:

    65     /**

    66      * Default constructor.

    67      */

    68     CTsFsHiddenAppList( MTsFsHiddenAppListObserver& aObserver );

    69 

    70     /**

    71      * Second phase construction

    72      */

    73     void ConstructL();

    74 

    75     /**

    76      * Reset application array list.

    77      */

    78     void ResetArray();

    79 

    80     /**

    81      * Derived from CActive

    82      */

    83     virtual void DoCancel();

    84 

    85     /**

    86      * Derived from CActive

    87      */

    88     virtual void RunL();

    89 

    90 private:

    91     /**

    92      * Property reader for reading Hiden app list from FSW

    93      */

    94     RProperty iProperty;

    95 

    96     /**

    97      * Hidden App list

    98      */

    99     CArrayFixFlat<TInt>* iHiddenAppList;

   100 

   101     /**

   102      * hidden apps list observer

   103      */

   104     MTsFsHiddenAppListObserver& iObserver;

   105     };

   106 

   107 #endif /*TSFSHIDDENAPPLIST_H_*/