1 /*

     2 * Copyright (c) 2002-2007 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:  Phonebook2  helper class

    15 *              

    16 */

    17 

    18 //  INCLUDES

    19 #include <Pbk2ProcessDecoratorFactory.h>

    20 #include <Pbk2UIControls.rsg>

    21 #include <avkon.hrh>

    22 #include "CPbk2DelayedWaitNote.h"

    23 

    24 #include <coemain.h> // For EActivePriorityClockTimer

    25 

    26 const TInt KDelay = 500000; // 0.5 seconds

    27 

    28 CPbk2DelayedWaitNote* CPbk2DelayedWaitNote::NewL

    29         ( MPbk2ProcessDecoratorObserver& aObserver, TInt aResourceId )

    30     {

    31     CPbk2DelayedWaitNote* self = 

    32         new ( ELeave ) CPbk2DelayedWaitNote( aObserver, aResourceId );

    33     CleanupStack::PushL( self );

    34     self->ConstructL();

    35     CleanupStack::Pop( self );

    36     return self;

    37     }

    38 

    39 CPbk2DelayedWaitNote::~CPbk2DelayedWaitNote()

    40     {

    41     Cancel();

    42     delete iDecorator;

    43     iDecorator = NULL;

    44     }

    45 

    46 CPbk2DelayedWaitNote::CPbk2DelayedWaitNote

    47         ( MPbk2ProcessDecoratorObserver& aObserver, TInt aResourceId )

    48         : CTimer( EActivePriorityClockTimer ), iObserver( aObserver ), 

    49           iResourceId( aResourceId )

    50     {

    51     

    52     }

    53 

    54 void CPbk2DelayedWaitNote::ConstructL()

    55     {

    56     CActiveScheduler::Add( this );

    57     CTimer::ConstructL();

    58     }

    59 

    60 void CPbk2DelayedWaitNote::Stop()

    61     {

    62     Cancel();

    63     DismissWaitNote();

    64     }

    65 

    66 void CPbk2DelayedWaitNote::Start()

    67     {

    68     if ( !IsActive() && !iStarted )

    69         {

    70         After( TTimeIntervalMicroSeconds32( KDelay ) );

    71         }

    72     }

    73 

    74 void CPbk2DelayedWaitNote::RunL()

    75     {   

    76     if( !iStarted && !iDecorator )

    77         {   

    78         iDecorator = Pbk2ProcessDecoratorFactory::CreateWaitNoteDecoratorL

    79                   ( iResourceId, EFalse );

    80         iDecorator->SetObserver( *this );

    81         iDecorator->ProcessStartedL( 0 ); // wait note doesn't care about amount

    82         iStarted = ETrue;

    83         }

    84     }

    85 

    86 void CPbk2DelayedWaitNote::ProcessDismissed( TInt aCancelCode )

    87     {

    88     iStarted = EFalse;

    89     iObserver.ProcessDismissed( aCancelCode );

    90     }

    91 

    92 TInt CPbk2DelayedWaitNote::RunError( TInt /*aError*/ )

    93     {

    94     iStarted = EFalse;

    95     DismissWaitNote();

    96     return KErrNone;

    97     }

    98 

    99 void CPbk2DelayedWaitNote::DismissWaitNote()

   100     {

   101     if ( iDecorator )

   102         {

   103         TRAPD( err, iDecorator->ProcessStopped() );

   104         if ( err != KErrNone )

   105             {

   106             delete iDecorator;

   107             iDecorator = NULL;

   108             }

   109         }

   110     else 

   111         {

   112         iObserver.ProcessDismissed( EAknSoftkeyDone );

   113         }   

   114     }

   115 // End of File