/*
* 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: CCaLocalizerScannerProxy.cpp
*
*/
#include <badesca.h>
#include <f32file.h>
#include <qtranslator.h>
#include <calocalizationentry.h>
#include <QLocale>
//#include "cainternaltypes.h"
#include "caarraycleanup.inl"
#include "calocalizerscannerproxy.h"
#include "castorageproxy.h"
#include "cadef.h"
#include "cainnerquery.h"
#include "cainnerentry.h"
_LIT(KPathLoc,"z:/resource/qt/translations");
// ---------------------------------------------------------------------------
// CCaLocalizerScannerProxy::NewL
// Two-phased constructor.
// ---------------------------------------------------------------------------
//
CCaLocalizerScannerProxy* CCaLocalizerScannerProxy::NewL(
CCaStorageProxy* aStorageProxy )
{
CCaLocalizerScannerProxy* self = CCaLocalizerScannerProxy::NewLC(
aStorageProxy );
CleanupStack::Pop( self );
return self;
}
// ---------------------------------------------------------------------------
// CCaLocalizerScannerProxy::NewLC
// Two-phased constructor.
// ---------------------------------------------------------------------------
//
CCaLocalizerScannerProxy* CCaLocalizerScannerProxy::NewLC(
CCaStorageProxy* aStorageProxy )
{
CCaLocalizerScannerProxy* self = new( ELeave ) CCaLocalizerScannerProxy(
aStorageProxy );
CleanupStack::PushL( self );
self->ConstructL();
return self;
}
// ---------------------------------------------------------------------------
// CCaLocalizerScannerProxy::ConstructL
// Symbian 2nd phase constructor can leave.
// ---------------------------------------------------------------------------
//
void CCaLocalizerScannerProxy::ConstructL()
{
iRecentQmFile.CreateL( KCaMaxAttrLenght );
UpdateLocalNamesL();
}
// ---------------------------------------------------------------------------
// CCaLocalizerScannerProxy::CCaLocalizerScannerProxy
// C++ default constructor can NOT contain any code, that
// might leave.
// ---------------------------------------------------------------------------
//
CCaLocalizerScannerProxy::CCaLocalizerScannerProxy(
CCaStorageProxy* aStorageProxy ) :
iStorageProxy( aStorageProxy )
{
}
// ---------------------------------------------------------------------------
// CCaLocalizerScannerProxy::~CCaLocalizerScannerProxy
// Destructor.
// ---------------------------------------------------------------------------
//
CCaLocalizerScannerProxy::~CCaLocalizerScannerProxy()
{
iRecentQmFile.Close();
}
// ---------------------------------------------------------------------------
// CCaLocalizerScannerProxy::GetLocalizationRowsL
// ---------------------------------------------------------------------------
//
void CCaLocalizerScannerProxy::GetLocalizationRowsL( RPointerArray<
CCaLocalizationEntry>& aLocals )
{
if( iStorageProxy )
{
iStorageProxy->GetLocalizationsL( aLocals );
}
}
// ---------------------------------------------------------------------------
// CCaLocalizerScannerProxy::UpdateLocalNamesL
// ---------------------------------------------------------------------------
//
void CCaLocalizerScannerProxy::UpdateLocalNamesL()
{
RPointerArray<CCaLocalizationEntry> locals;
CleanupResetAndDestroyPushL( locals );
RPointerArray<CCaInnerEntry> entries;
CleanupResetAndDestroyPushL( entries );
RArray<TInt> ids;
CleanupClosePushL( ids );
//gets all localizations
GetLocalizationRowsL( locals );
TInt locCount = locals.Count();
for( TInt i = 0; i < locCount; i++ )
{
ids.Append( locals[i]->GetRowId() );
}
CCaInnerQuery* query = CCaInnerQuery::NewLC();
query->SetIdsL( ids );
iStorageProxy->GetEntriesL( query, entries );
CleanupStack::PopAndDestroy( query );
HBufC16* localizedName;
for( TInt i = 0; i < locCount; i++ )
{
localizedName = GetLocalizedNameLC( locals[i] );
if( localizedName->Compare(
GetEntryText( entries, locals[i]->GetRowId() ) ) )
// translation different than text
{
locals[i]->SetLocalizedStringL( *localizedName );
iStorageProxy->LocalizeEntryL( *( locals[i] ) );
}
CleanupStack::PopAndDestroy( localizedName );
}
CleanupStack::PopAndDestroy( &ids );
CleanupStack::PopAndDestroy( &entries );
CleanupStack::PopAndDestroy( &locals );
}
// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
HBufC* CCaLocalizerScannerProxy::GetLocalizedNameLC(
const CCaLocalizationEntry* aLocEntry)
{
if( iRecentQmFile.Compare( aLocEntry->GetQmFilename() ) )
{
HbTextResolverSymbian::Init( aLocEntry->GetQmFilename(), KPathLoc );
// keeping last qm filename to avoid another initialization
iRecentQmFile.Close();
iRecentQmFile.Create( aLocEntry->GetQmFilename().Length() );
iRecentQmFile.Copy( aLocEntry->GetQmFilename() );
}
return HbTextResolverSymbian::LoadLC( aLocEntry->GetStringId() );
}
// ---------------------------------------------------------------------------
//
// ---------------------------------------------------------------------------
//
const TDesC& CCaLocalizerScannerProxy::GetEntryText(
const RPointerArray<CCaInnerEntry>& aEntries, TInt aId )
{
TInt entriesCount = aEntries.Count();
for( TInt i=0; i < entriesCount; i++ )
{
if( aEntries[i]->GetId() == aId )
{
return aEntries[i]->GetText();
}
}
return KNullDesC();
}