contentstorage/srvsrc/castorageproxy.cpp
author hgs
Wed, 06 Oct 2010 16:00:22 +0300
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permissions -rw-r--r--
201039_01
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/*
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 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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 * All rights reserved.
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 * This component and the accompanying materials are made available
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 * under the terms of "Eclipse Public License v1.0"
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 * which accompanies this distribution, and is available
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 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
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 *
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 * Initial Contributors:
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 * Nokia Corporation - initial contribution.
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 *
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 * Contributors:
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 *
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 * Description:
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 *
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 */
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#include <driveinfo.h>
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#include <hbtextresolversymbian.h>
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#include "castorage.h"
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#include "castorageproxy.h"
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#include "castoragefactory.h"
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#include "cainnerentry.h"
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#include "cainnerquery.h"
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#include "caarraycleanup.inl"
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#include "calocalizationentry.h"
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#include "casrvsession.h"
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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CCaStorageProxy::CCaStorageProxy()
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    {
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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void CCaStorageProxy::ConstructL()
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    {
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    iStorage = CaStorageFactory::NewDatabaseL();
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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CCaStorageProxy* CCaStorageProxy::NewL()
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    {
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    CCaStorageProxy* self = CCaStorageProxy::NewLC();
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    CleanupStack::Pop( self );
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    return self;
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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CCaStorageProxy* CCaStorageProxy::NewLC()
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    {
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    CCaStorageProxy* self = new ( ELeave ) CCaStorageProxy();
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    CleanupStack::PushL( self );
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    self->ConstructL();
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    return self;
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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CCaStorageProxy::~CCaStorageProxy()
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    {
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    iTitleUserColName.Close();
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    delete iStorage;
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    iHandlerNotifier.Close();
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::GetEntriesL(const CCaInnerQuery* aQuery,
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        RPointerArray<CCaInnerEntry>& aResultContainer )
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    {
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    iStorage->GetEntriesL( aQuery, aResultContainer );
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    if( aResultContainer.Count() == 1 
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            && aResultContainer[0]->
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            GetEntryTypeName().Compare( KCaTypeCollection ) == KErrNone )
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        {
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        TPtrC titleName;
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        if( !aResultContainer[0]->FindAttribute( KCaAttrTitleName, titleName ) )
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            {
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            AddTitleNameL( aResultContainer[0] );
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            }
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        }
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::GetEntriesIdsL(const CCaInnerQuery* aQuery,
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        RArray<TInt>& aResultIdArray)
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    {
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    iStorage->GetEntriesIdsL( aQuery, aResultIdArray );
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::AddL( CCaInnerEntry* aEntry,
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    TBool aUpdate,
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    TItemAppearance aItemAppearanceChange )
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    {
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    TChangeType changeType = EAddChangeType;
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    RArray<TInt> parentArray;
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    CleanupClosePushL( parentArray );
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    if( aEntry->GetId() > 0 )
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        {
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        changeType = EUpdateChangeType;
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        RArray<TInt> id;
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        CleanupClosePushL( id );
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        id.AppendL( aEntry->GetId() );
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        if (aItemAppearanceChange == EItemUninstallProgressChanged)
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            {
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            // no need to search for parent parents for uninstall 
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            // progress change
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            iStorage->GetParentsIdsL( id, parentArray, EFalse );
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            }
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        else
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            {
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            iStorage->GetParentsIdsL( id, parentArray );
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            }
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        CleanupStack::PopAndDestroy( &id );
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        }
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    if( aItemAppearanceChange==EItemDisappeared )
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        {
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        changeType = ERemoveChangeType;
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        }
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    else if( aItemAppearanceChange==EItemAppeared )
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        {
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        changeType = EAddChangeType;
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        }
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    // do not update entry in db with uninstall progress
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    if (aItemAppearanceChange != EItemUninstallProgressChanged)
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        {
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        RPointerArray<CCaLocalizationEntry> localizations;
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	    CleanupResetAndDestroyPushL( localizations );
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        CCaLocalizationEntry* tempLocalization = NULL;
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        if( aEntry->isLocalized( CCaInnerEntry::ENameLocalized ) )		
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            {
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            tempLocalization = LocalizeTextL( aEntry );
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            if( tempLocalization )
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                {
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                localizations.Append( tempLocalization );
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                tempLocalization = NULL;
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                }
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            }
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        if( aEntry->isLocalized( CCaInnerEntry::EDescriptionLocalized ) )
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            {
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            tempLocalization = LocalizeDescriptionL( aEntry );
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            if (tempLocalization)
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                {
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                localizations.Append(tempLocalization);
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                tempLocalization = NULL;
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                }
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            }
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        iStorage->AddL( aEntry, aUpdate );
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        for( TInt j =0; j < localizations.Count(); j++ )
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            {
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            localizations[j]->SetRowId( aEntry->GetId() );
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            AddLocalizationL( *( localizations[j] ) );
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            }
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		if( localizations.Count() > 0 )
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            {
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            HbTextResolverSymbian::Init( _L(""), KLocalizationFilepathZ );
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            }
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		 CleanupStack::PopAndDestroy( &localizations );
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        }
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    for( TInt i = 0; i < iHandlerNotifier.Count(); i++ )
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        {
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        iHandlerNotifier[i]->EntryChanged( aEntry, changeType, parentArray );
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        }
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    CleanupStack::PopAndDestroy( &parentArray );
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::RemoveL( const RArray<TInt>& aEntryIds )
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    {
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    CCaInnerQuery* query = CCaInnerQuery::NewLC();
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    query->SetIdsL( aEntryIds );
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    RPointerArray<CCaInnerEntry> resultContainer;
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    CleanupResetAndDestroyPushL( resultContainer );
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    RArray<TInt> parentArray;
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    CleanupClosePushL( parentArray );
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    if( aEntryIds.Count() > 0 )
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        {
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        iStorage->GetEntriesL( query, resultContainer );
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        iStorage->GetParentsIdsL( aEntryIds, parentArray );
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        }
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    iStorage->RemoveL( aEntryIds );
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    for( TInt i( 0 ); i < resultContainer.Count(); i++ )
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        {
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        for( TInt j( 0 ); j < iHandlerNotifier.Count(); j++ )
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            {
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            iHandlerNotifier[j]->EntryChanged( resultContainer[i],
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                    ERemoveChangeType, parentArray );
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            }
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        }
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    CleanupStack::PopAndDestroy( &parentArray );
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    CleanupStack::PopAndDestroy( &resultContainer );
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    CleanupStack::PopAndDestroy( query );
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::OrganizeL( const RArray<TInt>& aEntryIds,
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        TCaOperationParams aParams )
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    {
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    iStorage->OrganizeL( aEntryIds, aParams );
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    RArray<TInt> parentArray;
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    CleanupClosePushL( parentArray );
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    parentArray.AppendL( aParams.iGroupId );
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    iStorage->GetParentsIdsL( parentArray, parentArray );
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    for( TInt i = 0; i < iHandlerNotifier.Count(); i++ )
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        {
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        iHandlerNotifier[i]->GroupContentChanged( parentArray );
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        }
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    CleanupStack::PopAndDestroy( &parentArray );
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::TouchL( CCaInnerEntry* aEntry )
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    {
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    CCaInnerQuery* touchQuery = CCaInnerQuery::NewLC();
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    TInt entryId = aEntry->GetId();
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    if ( entryId == 0 && aEntry->GetUid() != 0)
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        {
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        CCaInnerQuery* idQuery = CCaInnerQuery::NewLC();
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        idQuery->SetUid( static_cast<TUint>( aEntry->GetUid()) );
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        RArray<TInt> idArray;
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        CleanupClosePushL( idArray );
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        iStorage->GetEntriesIdsL( idQuery, idArray );
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        if (idArray.Count() == 1 )
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            {
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            entryId = idArray[0];
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            aEntry->SetId( entryId );
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            }
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        CleanupStack::PopAndDestroy( &idArray );
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        CleanupStack::PopAndDestroy( idQuery );
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        }
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    RArray<TInt> id;
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    CleanupClosePushL( id );
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    id.AppendL( entryId );
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    touchQuery->SetIdsL( id );
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    RPointerArray<CCaInnerEntry> resultArray;
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    CleanupResetAndDestroyPushL( resultArray );
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    iStorage->GetEntriesL( touchQuery, resultArray );
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    iStorage->TouchL( entryId, aEntry->GetFlags() & ERemovable );
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    for( TInt i = 0; i < iHandlerNotifier.Count(); i++ )
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        {
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        iHandlerNotifier[i]->EntryTouched( entryId );
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        }
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    if( resultArray.Count() > 0 )
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        {
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        if( !( resultArray[0]->GetFlags() & EUsed ) )
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            {
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            RArray<TInt> parentArray;
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            CleanupClosePushL( parentArray );
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            iStorage->GetParentsIdsL( id, parentArray );
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            for( TInt i = 0; i < iHandlerNotifier.Count(); i++ )
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                {
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                resultArray[0]->SetFlags( 
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                        resultArray[0]->GetFlags() | EUsed );
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                iHandlerNotifier[i]->EntryChanged( resultArray[0],
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                        EUpdateChangeType,
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                        parentArray );
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                }
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            CleanupStack::PopAndDestroy( &parentArray );
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            }
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        }
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    CleanupStack::PopAndDestroy( &resultArray );
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    CleanupStack::PopAndDestroy( &id );
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    CleanupStack::PopAndDestroy( touchQuery );
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::GetLocalizationsL(
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        RPointerArray<CCaLocalizationEntry>& aResultArray )
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    {
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    iStorage->GetLocalizationsL( aResultArray );
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::LocalizeEntryL(
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        CCaLocalizationEntry& aLocalization )
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    {
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    iStorage->LocalizeEntryL( aLocalization );
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::AddLocalizationL(
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		const CCaLocalizationEntry& aLocalization)
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	{
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	iStorage->AddLocalizationL(aLocalization);
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	}
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::DbPropertyL( const TDesC& aProperty,
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        TDes& aPropertyValue )
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    {
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    iStorage->DbPropertyL( aProperty, aPropertyValue );
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    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::SetDBPropertyL( const TDesC& aProperty,
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   361
        const TDesC& aPropertyValue )
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   362
    {
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   363
    iStorage->SetDBPropertyL( aProperty, aPropertyValue );
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   364
    }
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// ---------------------------------------------------------------------------
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//
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// ---------------------------------------------------------------------------
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//
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EXPORT_C void CCaStorageProxy::CustomSortL( const RArray<TInt>& aEntryIds,
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   371
        const TInt aGroupId )
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    {
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   373
    iStorage->CustomSortL( aEntryIds, aGroupId );
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    RArray<TInt> parentArray;
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   376
    CleanupClosePushL( parentArray );
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   377
    parentArray.AppendL( aGroupId );
102
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   378
    iStorage->GetParentsIdsL( parentArray, parentArray );
85
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    for( TInt i = 0; i < iHandlerNotifier.Count(); i++ )
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   380
        {
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   381
        iHandlerNotifier[i]->GroupContentChanged( parentArray );
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   382
        }
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   383
    CleanupStack::PopAndDestroy( &parentArray );
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   384
    }
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// ---------------------------------------------------------------------------
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//
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   388
// ---------------------------------------------------------------------------
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   389
//
98
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   390
#ifdef COVERAGE_MEASUREMENT
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   391
#pragma CTC SKIP
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   392
#endif //COVERAGE_MEASUREMENT (calls another method)
107
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   393
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   394
EXPORT_C void CCaStorageProxy::SaveDatabaseL()
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diff changeset
   395
    {
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   396
    iStorage->SaveDatabaseL();
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diff changeset
   397
    }
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diff changeset
   398
#ifdef COVERAGE_MEASUREMENT
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diff changeset
   399
#pragma CTC ENDSKIP
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   400
#endif //COVERAGE_MEASUREMENT
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   401
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86
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// ---------------------------------------------------------------------------
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//
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   405
// ---------------------------------------------------------------------------
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//
107
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diff changeset
   407
#ifdef COVERAGE_MEASUREMENT
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diff changeset
   408
#pragma CTC SKIP
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diff changeset
   409
#endif //COVERAGE_MEASUREMENT (calls another method)
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diff changeset
   410
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   411
EXPORT_C void CCaStorageProxy::RestoreDatabaseL()
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   412
    {
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diff changeset
   413
    iStorage->RestoreDatabaseL();
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diff changeset
   414
    }
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diff changeset
   415
#ifdef COVERAGE_MEASUREMENT
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diff changeset
   416
#pragma CTC ENDSKIP
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   417
#endif //COVERAGE_MEASUREMENT
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   420
// ---------------------------------------------------------------------------
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//
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   422
// ---------------------------------------------------------------------------
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   423
//
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diff changeset
   424
#ifdef COVERAGE_MEASUREMENT
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diff changeset
   425
#pragma CTC SKIP
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   426
#endif //COVERAGE_MEASUREMENT (calls another method)
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   427
86
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   428
EXPORT_C void CCaStorageProxy::LoadDataBaseFromRomL()
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diff changeset
   429
    {
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diff changeset
   430
    iStorage->LoadDataBaseFromRomL();
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diff changeset
   431
    }
98
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diff changeset
   432
#ifdef COVERAGE_MEASUREMENT
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diff changeset
   433
#pragma CTC ENDSKIP
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   434
#endif //COVERAGE_MEASUREMENT
86
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85
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// ---------------------------------------------------------
86
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//
85
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// ---------------------------------------------------------
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   439
//
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   440
void CCaStorageProxy::AddSessionL( MCaSessionNorifier* aHandlerNotifier )
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   441
    {
86
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diff changeset
   442
    __ASSERT_ALWAYS(
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diff changeset
   443
            iHandlerNotifier.Find( aHandlerNotifier ) == KErrNotFound,
85
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   444
            User::Invariant() );
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parents:
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   445
    iHandlerNotifier.AppendL( aHandlerNotifier );
7feec50967db 201003_02
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diff changeset
   446
    }
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   447
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   448
// ---------------------------------------------------------
86
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//
85
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// ---------------------------------------------------------
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   451
//
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   452
void CCaStorageProxy::RemoveSession( MCaSessionNorifier* aHandlerNotifier )
7feec50967db 201003_02
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diff changeset
   453
    {
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parents:
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   454
    TInt i = iHandlerNotifier.Find( aHandlerNotifier );
7feec50967db 201003_02
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parents:
diff changeset
   455
    if( i != KErrNotFound )
7feec50967db 201003_02
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parents:
diff changeset
   456
        {
7feec50967db 201003_02
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parents:
diff changeset
   457
        iHandlerNotifier.Remove( i );
7feec50967db 201003_02
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diff changeset
   458
        }
7feec50967db 201003_02
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   459
    }
98
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diff changeset
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diff changeset
   461
// ---------------------------------------------------------
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diff changeset
   462
//
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diff changeset
   463
// ---------------------------------------------------------
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diff changeset
   464
//
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diff changeset
   465
CCaLocalizationEntry* CCaStorageProxy::LocalizeTextL( CCaInnerEntry* aEntry )
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parents: 94
diff changeset
   466
    {
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diff changeset
   467
	CCaLocalizationEntry* result = NULL;
hgs
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diff changeset
   468
	TInt textLength = aEntry->GetText().Length();
125
26079c1bb561 201039_01
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diff changeset
   469
	if( textLength > 0 )
98
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diff changeset
   470
		{
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diff changeset
   471
		TChar delimiter = '/'; // cannot add it as global
hgs
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diff changeset
   472
		RBuf title;
hgs
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diff changeset
   473
		CleanupClosePushL( title );
hgs
parents: 94
diff changeset
   474
		title.CreateL( aEntry->GetText() );
hgs
parents: 94
diff changeset
   475
		TInt pos = title.LocateReverse( delimiter );
hgs
parents: 94
diff changeset
   476
		if ( pos > 0 && pos + 1 < textLength )   // 1 is for delimiters
hgs
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diff changeset
   477
			{
hgs
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diff changeset
   478
			TPtrC16 logString = title.Mid( pos + 1 ); 
125
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parents: 107
diff changeset
   479
			TInt qmFileNameLength = 
26079c1bb561 201039_01
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parents: 107
diff changeset
   480
			        textLength - charsToFilename - 1 - logString.Length();
98
hgs
parents: 94
diff changeset
   481
			TPtrC16 qmFile = title.Mid( charsToFilename, qmFileNameLength );
hgs
parents: 94
diff changeset
   482
			if ( InitializeTranslatorL( qmFile ) )
hgs
parents: 94
diff changeset
   483
				{
hgs
parents: 94
diff changeset
   484
			    result = CCaLocalizationEntry::NewLC();			
125
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   485
				HBufC* translatedString = 
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   486
				        HbTextResolverSymbian::LoadLC( logString );
98
hgs
parents: 94
diff changeset
   487
				if ( translatedString->Compare( logString ) )
hgs
parents: 94
diff changeset
   488
					{
hgs
parents: 94
diff changeset
   489
					result->SetStringIdL( logString );
hgs
parents: 94
diff changeset
   490
					aEntry->SetTextL( *translatedString );
hgs
parents: 94
diff changeset
   491
					if( translatedString )
hgs
parents: 94
diff changeset
   492
						{
hgs
parents: 94
diff changeset
   493
					    CleanupStack::PopAndDestroy( translatedString );
hgs
parents: 94
diff changeset
   494
						}
hgs
parents: 94
diff changeset
   495
					result->SetTableNameL( KLocalizationCaEntry );
hgs
parents: 94
diff changeset
   496
					result->SetAttributeNameL( KLocalizationEnText );
hgs
parents: 94
diff changeset
   497
					result->SetQmFilenameL( qmFile );
hgs
parents: 94
diff changeset
   498
					result->SetRowId( aEntry->GetId() ? 0 : aEntry->GetId() ); // must be added when present
99
hgs
parents: 98
diff changeset
   499
					CleanupStack::Pop( result );
98
hgs
parents: 94
diff changeset
   500
					}
hgs
parents: 94
diff changeset
   501
				else 
hgs
parents: 94
diff changeset
   502
					{
99
hgs
parents: 98
diff changeset
   503
					CleanupStack::PopAndDestroy(translatedString);
hgs
parents: 98
diff changeset
   504
					CleanupStack::PopAndDestroy(result);
hgs
parents: 98
diff changeset
   505
					result = NULL;
98
hgs
parents: 94
diff changeset
   506
					}
hgs
parents: 94
diff changeset
   507
				}
hgs
parents: 94
diff changeset
   508
			}
hgs
parents: 94
diff changeset
   509
		CleanupStack::PopAndDestroy( &title );
hgs
parents: 94
diff changeset
   510
		}
hgs
parents: 94
diff changeset
   511
	return result;
hgs
parents: 94
diff changeset
   512
	}
hgs
parents: 94
diff changeset
   513
hgs
parents: 94
diff changeset
   514
// ---------------------------------------------------------
hgs
parents: 94
diff changeset
   515
//
hgs
parents: 94
diff changeset
   516
// ---------------------------------------------------------
hgs
parents: 94
diff changeset
   517
//
hgs
parents: 94
diff changeset
   518
CCaLocalizationEntry* CCaStorageProxy::LocalizeDescriptionL( CCaInnerEntry* aEntry )
hgs
parents: 94
diff changeset
   519
    {
hgs
parents: 94
diff changeset
   520
	CCaLocalizationEntry* result = NULL;
hgs
parents: 94
diff changeset
   521
	TInt dscLength = aEntry->GetDescription().Length();
125
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   522
	if( dscLength )
98
hgs
parents: 94
diff changeset
   523
		{
hgs
parents: 94
diff changeset
   524
		TChar delimiter = '/'; // cannot add it as global
hgs
parents: 94
diff changeset
   525
		RBuf description;
hgs
parents: 94
diff changeset
   526
		CleanupClosePushL( description );
hgs
parents: 94
diff changeset
   527
		description.CreateL( aEntry->GetDescription() );
hgs
parents: 94
diff changeset
   528
		TInt pos = description.LocateReverse( delimiter );
hgs
parents: 94
diff changeset
   529
		if ( pos > 0 && pos + 1 < dscLength )   // 1 is for delimiters
hgs
parents: 94
diff changeset
   530
			{
hgs
parents: 94
diff changeset
   531
			TPtrC16 logString = description.Mid(pos + 1);
hgs
parents: 94
diff changeset
   532
			TInt qmFileNameLength = dscLength - charsToFilename - 1 - logString.Length();
hgs
parents: 94
diff changeset
   533
			TPtrC16 qmFile = description.Mid(charsToFilename, qmFileNameLength);
hgs
parents: 94
diff changeset
   534
			if ( InitializeTranslatorL( qmFile ) )
hgs
parents: 94
diff changeset
   535
				{
hgs
parents: 94
diff changeset
   536
			    result = CCaLocalizationEntry::NewLC();
hgs
parents: 94
diff changeset
   537
				HBufC* translatedString = HbTextResolverSymbian::LoadLC( logString );
hgs
parents: 94
diff changeset
   538
				if ( translatedString->Compare( logString ) )
hgs
parents: 94
diff changeset
   539
					{
hgs
parents: 94
diff changeset
   540
					result->SetStringIdL( logString );
hgs
parents: 94
diff changeset
   541
					aEntry->SetDescriptionL( *translatedString );
hgs
parents: 94
diff changeset
   542
					CleanupStack::PopAndDestroy( translatedString );
hgs
parents: 94
diff changeset
   543
					result->SetTableNameL( KLocalizationCaEntry );
hgs
parents: 94
diff changeset
   544
					result->SetAttributeNameL( KLocalizationEnDescription );
hgs
parents: 94
diff changeset
   545
					result->SetQmFilenameL( qmFile );
hgs
parents: 94
diff changeset
   546
					result->SetRowId( aEntry->GetId() ? 0 : aEntry->GetId() ); // must be added when present
99
hgs
parents: 98
diff changeset
   547
					CleanupStack::Pop( result );
98
hgs
parents: 94
diff changeset
   548
					}
hgs
parents: 94
diff changeset
   549
				else 
hgs
parents: 94
diff changeset
   550
					{
hgs
parents: 94
diff changeset
   551
				    CleanupStack::PopAndDestroy( translatedString );
99
hgs
parents: 98
diff changeset
   552
				    CleanupStack::PopAndDestroy( result );
hgs
parents: 98
diff changeset
   553
				    result = NULL;
98
hgs
parents: 94
diff changeset
   554
					}
99
hgs
parents: 98
diff changeset
   555
				
98
hgs
parents: 94
diff changeset
   556
				}
hgs
parents: 94
diff changeset
   557
			}
hgs
parents: 94
diff changeset
   558
		CleanupStack::PopAndDestroy( &description );
hgs
parents: 94
diff changeset
   559
		}
99
hgs
parents: 98
diff changeset
   560
	
98
hgs
parents: 94
diff changeset
   561
	return result;
hgs
parents: 94
diff changeset
   562
	}
hgs
parents: 94
diff changeset
   563
hgs
parents: 94
diff changeset
   564
// ---------------------------------------------------------
hgs
parents: 94
diff changeset
   565
//
hgs
parents: 94
diff changeset
   566
// ---------------------------------------------------------
hgs
parents: 94
diff changeset
   567
//
125
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   568
void CCaStorageProxy::AddTitleNameL( CCaInnerEntry* aEntry )
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   569
    {
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   570
    if( !iTitleUserColName.Length() )
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   571
        {
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   572
        if ( InitializeTranslatorL( KCaQmFile ) )
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   573
            {
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   574
            HBufC* translatedString = 
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   575
                    HbTextResolverSymbian::LoadLC( KDefaultLocTitleName );
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   576
            if ( translatedString->Compare( KDefaultLocTitleName ) )
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   577
                {
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   578
                iTitleUserColName.CreateL( *translatedString );
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   579
                }
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   580
            CleanupStack::PopAndDestroy( translatedString );
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   581
            }
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   582
        }
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   583
    if( iTitleUserColName.Length() )
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   584
        {
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   585
        aEntry->AddAttributeL( KCaAttrTitleName, iTitleUserColName );
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   586
        }
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   587
    }
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   588
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   589
// ---------------------------------------------------------
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   590
//
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   591
// ---------------------------------------------------------
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   592
//
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   593
TBool CCaStorageProxy::InitializeTranslatorL( const TDesC& aQmFilename )
98
hgs
parents: 94
diff changeset
   594
    {
hgs
parents: 94
diff changeset
   595
	TBool result = HbTextResolverSymbian::Init( aQmFilename, KLocalizationFilepathC );
hgs
parents: 94
diff changeset
   596
	if ( !result )
hgs
parents: 94
diff changeset
   597
		{
hgs
parents: 94
diff changeset
   598
		// this should not be called too often 
hgs
parents: 94
diff changeset
   599
		TChar currentDriveLetter;
hgs
parents: 94
diff changeset
   600
		TDriveList driveList;
hgs
parents: 94
diff changeset
   601
		RFs fs;
125
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   602
		CleanupClosePushL( fs );
98
hgs
parents: 94
diff changeset
   603
		User::LeaveIfError( fs.Connect() );
hgs
parents: 94
diff changeset
   604
		User::LeaveIfError( fs.DriveList( driveList ) );
hgs
parents: 94
diff changeset
   605
hgs
parents: 94
diff changeset
   606
		RBuf path;
hgs
parents: 94
diff changeset
   607
		CleanupClosePushL( path );
hgs
parents: 94
diff changeset
   608
		path.CreateL( KLocalizationFilepath().Length() + 1 );
hgs
parents: 94
diff changeset
   609
hgs
parents: 94
diff changeset
   610
		for ( TInt driveNr = EDriveY; driveNr >= EDriveA; driveNr-- )
hgs
parents: 94
diff changeset
   611
			{
hgs
parents: 94
diff changeset
   612
			if ( driveList[driveNr] )
hgs
parents: 94
diff changeset
   613
				{
hgs
parents: 94
diff changeset
   614
				User::LeaveIfError(fs.DriveToChar( driveNr, currentDriveLetter ));
hgs
parents: 94
diff changeset
   615
				path.Append( currentDriveLetter );
hgs
parents: 94
diff changeset
   616
				path.Append( KLocalizationFilepath );
hgs
parents: 94
diff changeset
   617
				if (HbTextResolverSymbian::Init( aQmFilename, path ))
hgs
parents: 94
diff changeset
   618
					{
hgs
parents: 94
diff changeset
   619
				    result = ETrue;
hgs
parents: 94
diff changeset
   620
					break;
hgs
parents: 94
diff changeset
   621
					}
hgs
parents: 94
diff changeset
   622
				}
hgs
parents: 94
diff changeset
   623
			path.Zero();
hgs
parents: 94
diff changeset
   624
			}
hgs
parents: 94
diff changeset
   625
		CleanupStack::PopAndDestroy( &path );
125
26079c1bb561 201039_01
hgs
parents: 107
diff changeset
   626
		CleanupStack::PopAndDestroy( &fs );
98
hgs
parents: 94
diff changeset
   627
		
hgs
parents: 94
diff changeset
   628
		if( !result )
hgs
parents: 94
diff changeset
   629
			{
hgs
parents: 94
diff changeset
   630
		    result = HbTextResolverSymbian::Init( aQmFilename, KLocalizationFilepathZ );
hgs
parents: 94
diff changeset
   631
			}
hgs
parents: 94
diff changeset
   632
		}
hgs
parents: 94
diff changeset
   633
	return result;
hgs
parents: 94
diff changeset
   634
	}