diff -r 000000000000 -r 2f259fa3e83a uiutils/Findutil/src/FindUtil.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uiutils/Findutil/src/FindUtil.cpp Tue Feb 02 01:00:49 2010 +0200 @@ -0,0 +1,138 @@ +/* +* Copyright (c) 2002-2008 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: +* +*/ + + + + + + + + + +#include +#include +#include "findutil.h" +#include "findutilbase.h" + +#ifdef __WINS__ +#include +#endif + +typedef MFindUtil* (*TFindUtilFactoryFunctionL)(); +_LIT( KFindUtilImpl, "FindUtilImpl.dll" ); +#ifdef __WINS__ +_LIT( KFindUtilImplJapan, "FindUtilImplJapan.dll" ); +_LIT( KFindUtilImplChina, "FindUtilImplChina.dll" ); +_LIT( KFindUtilImplThai, "FindUtilImplThai.dll" ); +#endif // __WINS__ + +// ----------------------------------------------------------------------------- +// CFindUtil::NewL() +// ----------------------------------------------------------------------------- +// +EXPORT_C CFindUtil* CFindUtil::NewL() + { + TBool supported(ETrue); + + CFindUtil* self = NULL; + + if ( supported ) + { + self = new( ELeave ) CFindUtil; + CleanupStack::PushL( self ); + self->ConstructL(); + CleanupStack::Pop(self); + } + + return self; + } + +// ----------------------------------------------------------------------------- +// CFindUtil::~CFindUtil() +// ----------------------------------------------------------------------------- +// +EXPORT_C CFindUtil::~CFindUtil() + { + if ( iInterface ) + { + static_cast( iInterface )->Close(); + } + + iLib.Close(); + } + +// ----------------------------------------------------------------------------- +// CFindUtil::CFindUtil() +// ----------------------------------------------------------------------------- +// +CFindUtil::CFindUtil() + { + } + +// ----------------------------------------------------------------------------- +// CFindUtil::ConstructL() +// ----------------------------------------------------------------------------- +// +void CFindUtil::ConstructL() + { +#ifdef __WINS__ + FeatureManager::InitializeLibL(); + if ( FeatureManager::FeatureSupported( KFeatureIdJapanese ) ) + { + // load polymorphic implementation DLL + User::LeaveIfError( iLib.Load( KFindUtilImplJapan ) ); + } + else if ( FeatureManager::FeatureSupported( KFeatureIdChinese ) ) + { + // load polymorphic implementation DLL + User::LeaveIfError( iLib.Load( KFindUtilImplChina ) ); + } + else if ( FeatureManager::FeatureSupported( KFeatureIdThai ) ) + { + // load polymorphic implementation DLL + User::LeaveIfError( iLib.Load( KFindUtilImplThai ) ); + } + else + { + // load polymorphic implementation DLL + User::LeaveIfError( iLib.Load( KFindUtilImpl ) ); + } + FeatureManager::UnInitializeLib(); +#else + + // load polymorphic implementation DLL + User::LeaveIfError( iLib.Load( KFindUtilImpl ) ); + +#endif // __WINS__ + + // Check if object has already been allocated + iInterface = static_cast( Dll::Tls() ); + + if ( !iInterface ) + { + iInterface = ( *(TFindUtilFactoryFunctionL)iLib.Lookup( 1 ) )(); + Dll::SetTls( iInterface ); + } + + if ( iInterface ) + { + // This never leaves + static_cast( iInterface )->OpenL(); + } + } + +// End of File