1 /*

     2 * Copyright (c) 2010 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: Silent widget observer

    15 *

    16 */

    17 

    18 // System includes

    19 #include <CProfileChangeNotifyHandler.h>

    20 

    21 // User includes

    22 #include "silentobserver_p.h"

    23 #include "silentwidget.h"

    24 

    25 /*!

    26     \class SilentObserverPrivate

    27     \Silent observer class

    28 

    29     This class is used to create silent widget observer

    30 */

    31 

    32 // ======== MEMBER FUNCTIONS ========

    33 

    34 /*!

    35     NewL

    36 */

    37 SilentObserverPrivate *SilentObserverPrivate::NewL(QObject *parent)

    38 {

    39     SilentObserverPrivate *self = new (ELeave)SilentObserverPrivate();

    40     CleanupStack::PushL(self);

    41     self->ConstructL(parent);

    42     CleanupStack::Pop(); //self

    43     return self;

    44 }

    45 

    46 /*!

    47     Constructor

    48 */

    49 SilentObserverPrivate::SilentObserverPrivate()

    50 {

    51 }

    52 

    53 /*!

    54     ConstructL

    55 */

    56 void SilentObserverPrivate::ConstructL(QObject *parent)

    57 {

    58     iHandler = CProfileChangeNotifyHandler::NewL( this );

    59     iParent = parent;

    60 }

    61 

    62 /*!

    63     Destroyer

    64 */

    65 SilentObserverPrivate::~SilentObserverPrivate()

    66 {

    67     if (iHandler) {

    68         delete iHandler;

    69         iHandler = NULL;

    70     }

    71 }

    72 

    73 /*!

    74     Handle active profile events

    75 */

    76 void SilentObserverPrivate::HandleActiveProfileEventL(

    77         TProfileEvent /*aProfileEvent*/,

    78         TInt /*aProfileId*/ )

    79 {

    80     // handle event

    81     (reinterpret_cast<SilentWidget*>(iParent))->changeIcon();

    82     

    83 }