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 #include "themerepositorylistener.h"

    18 

    19 #include <platform/mw/pslninternalcrkeys.h>

    20 _LIT(KBgAnimExeName, "z:\\sys\\bin\\backgroundanimhost.exe");

    21 

    22 CThemeRepositoryListener::CThemeRepositoryListener() : CActive(EPriorityStandard)

    23     {

    24     CActiveScheduler::Add(this);

    25     }

    26 

    27 CThemeRepositoryListener::~CThemeRepositoryListener()

    28     {

    29     Cancel();

    30     delete iThemesRepository;

    31     }

    32 

    33 CThemeRepositoryListener* CThemeRepositoryListener::NewL()

    34     {

    35     CThemeRepositoryListener* me = new (ELeave)CThemeRepositoryListener;

    36     CleanupStack::PushL(me);

    37     me->ConstructL();

    38     CleanupStack::Pop();

    39     return me;

    40     }

    41 

    42 void DoStartBgAnim()

    43     {

    44     // start the app

    45     RProcess image;

    46     TInt err = image.Create(KBgAnimExeName,KNullDesC);

    47     if (!err)

    48         {

    49         image.Resume();

    50         }

    51     image.Close();

    52     }

    53 

    54 void CThemeRepositoryListener::ConstructL()

    55     {

    56     iThemesRepository = CRepository::NewL(KCRUidThemes);

    57     User::LeaveIfError(iThemesRepository->Get(KThemesAnimBackgroundSupport, iPreviousValue));

    58     }

    59 

    60 

    61 void CThemeRepositoryListener::RunL()

    62     {

    63     TInt value = 0;

    64     iThemesRepository->Get(KThemesAnimBackgroundSupport, value);

    65 #if !defined(__WINS__)

    66     if (!value && value != iPreviousValue)

    67         {

    68         DoStartBgAnim();

    69         }

    70 #endif

    71     iPreviousValue = value;

    72     

    73     if (iStatus.Int() != KErrCancel)

    74         {

    75         IssueRequest();

    76         }

    77     }

    78 

    79 void CThemeRepositoryListener::DoCancel()

    80     {

    81     iThemesRepository->NotifyCancelAll();    

    82     }

    83 

    84 void CThemeRepositoryListener::IssueRequest()

    85     {

    86     TInt err = iThemesRepository->NotifyRequest(KThemesAnimBackgroundSupport,iStatus);

    87     if (!err)

    88         {

    89         SetActive();

    90         }

    91     }

    92 

    93     

    94 

    95