--- a/mulwidgets/muldatamodel/src/mulmodelutility.cpp Mon Jun 21 16:15:51 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,302 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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: Utility class for data model
-*
-*/
-
-
-//Includes
-#include "mul/mulmodelutility.h"
-
-#include <e32cmn.h>
-#include <mul/mulvisualitem.h>
-#include <mul/imulvarianttype.h>
-#include <mul/mulvarianttype.h>
-#include <stdexcept> // for standard exceptions
-#include <osn/ustring.h>
-#include <utf.h>
-
-//#include "mulactionitem.h"
-
-namespace Alf
- {
-
-// ---------------------------------------------------------------------------
-// CreateVariantType
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT IAlfVariantType* MulModelUtility::CreateVariantType( IAlfVariantType& aValue )
- {
-/* IAlfVariantType* data = new (EMM) AlfVariantType();
- data->set(aValue);
- return data;*/
- switch( aValue.type() )
- {
- case IAlfVariantType::EBool:
- {
- return new AlfVariantType( aValue.boolean() );
- }
- case IAlfVariantType::EInt:
- {
- return new AlfVariantType( aValue.integer() );
- }
- case IAlfVariantType::EUint:
- {
- return new AlfVariantType( aValue.uinteger() );
- }
- case IAlfVariantType::EReal:
- {
- return new AlfVariantType( aValue.real() );
- }
- case IAlfVariantType::EString:
- {
- return new AlfVariantType( aValue.string() );
- }
- case IAlfVariantType::EContainer:
- {
- return new AlfVariantType( aValue.container() );
- }
- case IAlfVariantType::EMap:
- {
- return new AlfVariantType( aValue.map() );
- }
- case IAlfVariantType::EBranch:
- {
- return new AlfVariantType( aValue.branch() );
- }
- case IAlfVariantType::ECustomData:
- default :
- {
- return NULL;
- }
- }
- }
-
-// ---------------------------------------------------------------------------
-// ConvertVisualItemToMap
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT std::auto_ptr<IAlfMap> MulModelUtility::ConvertVisualItemToMap( MulVisualItem& /*aVisualItem*/ )
- {
- auto_ptr<IAlfMap> map( new ( EMM ) AlfMap());
-
- return map;
- }
-
-// ---------------------------------------------------------------------------
-// ConvertMapToVisualItem
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT std::auto_ptr<MulVisualItem> MulModelUtility::ConvertMapToVisualItem( IAlfMap& /*aMap*/ )
- {
- auto_ptr<MulVisualItem> visualItem( new ( EMM ) MulVisualItem());
-// for( int i = 0 ; i < aMap.count() ; ++i )
-// {
-// const UString& attributeName = aMap.name(i);
-// IAlfVariantType* origValue = aMap.item( attributeName );
-// std::auto_ptr< IMulVariantType> value ( new (EMM) MulVariantType() );
-// value->set(*origValue);
-// visualItem->SetAttribute( attributeName , value.get() );
-// value.release();
-// }
- return visualItem;
- }
-
-// ---------------------------------------------------------------------------
-// CheckNamePrefix
-// ---------------------------------------------------------------------------
-//
-bool MulModelUtility::CheckNamePrefix( UString aName )
- {
- _LIT8(KMulPrefix,"mul_");
- TPtrC8 debugString1 = ((TUint8*)aName.getUtf8());
- int index = debugString1.Find(KMulPrefix);
- if( index == KErrNotFound )
- {
- return false;
- }
- else
- {
- return true;
- }
- }
-
-
-
-// ---------------------------------------------------------------------------
-// UStringToAlfString
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT UString MulModelUtility::UStringToAlfString( const UString& aUString )
- {
- if(aUString.isEmpty())
- {
- return UString("");
- }
- else
- {
- return UString( aUString.getUtf8() );
- }
- }
-
-// ---------------------------------------------------------------------------
-// AlfStringToUString
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT UString MulModelUtility::AlfStringToUString( const UString& aAlfString )
- {
- return UString( aAlfString.getUtf8() );
- }
-
-// ---------------------------------------------------------------------------
-// IntToAlfString
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT UString MulModelUtility::IntToUString( int aNumber )
- {
- TBuf8<20> buf;
- buf.AppendNum(aNumber);
- return UString( (char*)buf.PtrZ());
- }
-
-// ---------------------------------------------------------------------------
-// ConvertTDesToUString
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT void MulModelUtility::ConvertTDesToUString (const TDesC& aDes, UString& aString)
- {
- HBufC8* utf8Buffer( NULL );
- TRAPD( error, utf8Buffer = CnvUtfConverter::ConvertFromUnicodeToUtf8L( aDes ) );
- if ( !utf8Buffer || error != KErrNone )
- {
- delete utf8Buffer;
- throw std::exception();
- }
-
- TPtrC8 ptr = utf8Buffer->Des();
- std::auto_ptr<osncore::UString> ret;
- try
- {
- if ( ptr.Length() )
- {
- ret.reset( new osncore::UString( ( osncore::Utf8* ) &ptr[0], ptr.Length() ));
- }
- else
- {
- ret.reset( new osncore::UString( "" ) );
- }
- }
- catch ( std::exception e )
- {
- delete utf8Buffer;
- throw e;
- }
-
- delete utf8Buffer;
- utf8Buffer = NULL;
- aString = UString(*ret);
- }
-
-// ---------------------------------------------------------------------------
-// ConvertTDes8ToUString
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT void MulModelUtility::ConvertTDes8ToUString (const TDesC8& aDes, UString& aString)
- {
- TPtrC8 ptr = aDes;
- std::auto_ptr<osncore::UString> ret;
- try
- {
- if ( ptr.Length() )
- {
- ret.reset( new osncore::UString( ( osncore::Utf8* ) &ptr[0], ptr.Length() ));
- }
- else
- {
- ret.reset( new osncore::UString( "" ) );
- }
- }
- catch ( std::exception e )
- {
- throw e;
- }
-
- aString = UString(*ret);
- }
-
-// ---------------------------------------------------------------------------
-// ConvertUStringToTDes
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT void MulModelUtility::ConvertUStringToTDes (const UString& aString, TDes& aDes)
- {
- HBufC* unicodeBuffer = NULL;
- if ( !aString.isEmpty() )
- {
- TRAPD( error, unicodeBuffer = CnvUtfConverter::ConvertToUnicodeFromUtf8L(TPtrC8((TUint8*)aString.getUtf8())) );
- if ( !unicodeBuffer || error != KErrNone )
- {
- delete unicodeBuffer;
- throw std::exception();
- }
- aDes.Copy(*unicodeBuffer);
- delete unicodeBuffer;
- unicodeBuffer = NULL;
- }
- else
- {
- aDes.Zero();
- }
- }
-
-// ---------------------------------------------------------------------------
-// ConvertUStringToTDes8
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT void MulModelUtility::ConvertUStringToTDes8(const UString& aString, TDes8& aDes)
- {
- /// @see comments in MulModelUtility::ConvertUStringToTDes
- HBufC* unicodeBuffer = NULL;
- if ( !aString.isEmpty() )
- {
- TRAPD( error, unicodeBuffer = CnvUtfConverter::ConvertToUnicodeFromUtf8L(TPtrC8((TUint8*)aString.getUtf8())) );
- if ( !unicodeBuffer || error != KErrNone )
- {
- delete unicodeBuffer;
- throw std::exception();
- }
- aDes.Copy(*unicodeBuffer);
- delete unicodeBuffer;
- unicodeBuffer = NULL;
- }
- else
- {
- aDes.Zero();
- }
- }
-
-// ---------------------------------------------------------------------------
-// CreateVisualItem
-// ---------------------------------------------------------------------------
-//
-OSN_EXPORT std::auto_ptr<MulVisualItem> MulModelUtility::CreateVisualItem( mulwidget::TLogicalTemplate aDefaultTemplate )
- {
- std::auto_ptr<MulVisualItem> visualItem( new (EMM) MulVisualItem() );
- visualItem->SetAttribute( mulvisualitem::KAttributeTemplate , aDefaultTemplate);
- return visualItem;
- }
-
-} // namespace Alf
-
-//End of file