cmmanager/cmmgr/Framework/Src/cmcommsdatnotifier.cpp
changeset 20 9c97ad6591ae
parent 18 fcbbe021d614
child 21 b8e8e15e80f2
child 23 7ec726f93df1
child 28 860702281757
--- a/cmmanager/cmmgr/Framework/Src/cmcommsdatnotifier.cpp	Fri Apr 16 15:21:37 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,168 +0,0 @@
-/*
-* Copyright (c) 2009- Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:  Listens for changes in one CommsDat table through CenRep.
-*
-*/
-
-#include <commsdat.h>
-#include <centralrepository.h>
-#include <cmcommonconstants.h>
-
-#include "cmcommsdatnotifier.h"
-#include "cmmanagerimpl.h"
-
-// Repository for CommsDat
-const TUid KCDCommsRepositoryId = { 0xCCCCCC00 };
-
-CCmCommsDatNotifier* CCmCommsDatNotifier::NewL( TUint32 aTableId )
-    {
-    CCmCommsDatNotifier* self = CCmCommsDatNotifier::NewLC( aTableId );
-    CleanupStack::Pop( self );
-    return self;
-    }
-
-CCmCommsDatNotifier* CCmCommsDatNotifier::NewLC( TUint32 aTableId )
-    {
-    CCmCommsDatNotifier* self = new( ELeave ) CCmCommsDatNotifier( aTableId );
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    return self;
-    }
-
-CCmCommsDatNotifier::~CCmCommsDatNotifier()
-    {
-    // Cancel outstanding request, if exists
-    if( iWatcher )
-        {
-        Cancel();
-        }
-    delete iRepository;
-    
-    DeleteCallBackArray();
-    
-    iWatcher = NULL;
-    }
-
-void CCmCommsDatNotifier::DeleteCallBackArray()
-    {
-    TInt count = iCallBackArray->Count();
-    TInt index( 0 );
-    while( count > 0 )
-        {
-        iCallBackArray->Delete( index );
-        iCallBackArray->Compress();
-        
-        count = iCallBackArray->Count();
-        }
-    
-    delete iCallBackArray;
-    iCallBackArray = NULL;
-    }
-
-CCmCommsDatNotifier::CCmCommsDatNotifier( TUint32 aTableId )
-        :
-        CActive( EPriorityStandard ),
-        iTableId( aTableId ),
-        iWatcher( NULL )
-    {
-    iRepository = NULL;
-    }
-
-void CCmCommsDatNotifier::ConstructL()
-    {
-    iCallBackArray = new (ELeave) CCmCallBackArray( KCmArrayBigGranularity );
-    
-    iRepository = CRepository::NewL( KCDCommsRepositoryId );
-    CActiveScheduler::Add( this );
-    }
-
-void CCmCommsDatNotifier::WatcherRegisterL( MCmCommsDatWatcher* aWatcher )
-    {
-    if( !aWatcher )
-        {
-        return;
-        }
-    
-    if( !iWatcher )
-        {
-        TInt err( RequestNotifications() );
-        User::LeaveIfError( err );
-        }
-    
-    iCallBackArray->AppendL( aWatcher );
-    
-    iWatcher = aWatcher;
-    }
-
-void CCmCommsDatNotifier::WatcherUnRegister( )
-    {
-    TInt index = iCallBackArray->Count();
-    index --;
-    
-    if (index >= 0)
-        {
-        iCallBackArray->Delete( index );
-        iCallBackArray->Compress();
-        }
-    
-    index = iCallBackArray->Count();
-    index --;
-    if (index >= 0)
-        {
-        iWatcher = (*iCallBackArray)[index];
-        }
-    else
-        {
-        iWatcher = NULL;
-        }
-    
-    if( !iWatcher )
-        {
-        Cancel();
-        }
-    }
-
-TInt CCmCommsDatNotifier::RequestNotifications()
-    {
-    TInt err = iRepository->NotifyRequest( iTableId, KCDMaskShowRecordType, iStatus );
-
-    if ( KErrNone == err )
-        {
-        SetActive();
-        }
-        
-    return err;
-    }
-
-void CCmCommsDatNotifier::DoCancel()
-    {
-    iRepository->NotifyCancel( iTableId, KCDMaskShowRecordType );
-    }
-
-void CCmCommsDatNotifier::RunL()
-    {
-    if ( iStatus.Int() < KErrNone )
-        {
-        return;
-        }
-
-    if ( iWatcher )
-        {
-        iWatcher->CommsDatChangesL();
-        
-        RequestNotifications();
-        }
-    }
-
-// End-of-file