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/*
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* Copyright (c) 2009 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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* WidgetManager configuration class
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*
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*/
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// INCLUDE FILES
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#include <centralrepository.h>
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#include <StringLoader.h>
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#include <AknsConstants.h>
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#include <widgetregistryclient.h> // widget reqistry
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#include <widgetmanagerview.rsg>
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#include <widgetmanager.mbg>
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#include "wmconfiguration.h"
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#include "wmresourceloader.h"
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#include "wmcrkeys.h"
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// some constants regarging the central repository localised section.
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// these will ensure CR localisation section compatibility even if
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// new strings are added
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const TInt KLangOffsetOperatorUrl = KOperatorButtonUrl0 - KLangId0;
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const TInt KLangOffsetOperatorText = KOperatorButtonText0 - KLangId0;
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const TInt KLangGroupSize = KLangId1 - KLangId0;
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const TUint32 KLastLangId = KLangId9;
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_LIT( KOpAppTypeS60, "s60" );
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_LIT( KOpAppTypeCwrt, "cwrt" );
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_LIT( KOpAppTypeWrt, "wrt" );
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_LIT( KOpAppTypeJava, "java" );
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_LIT( KOpAppTypeQt, "qt" );
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_LIT( KSeparator, ":" );
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_LIT( KOperatorIcon, "uid(%d)");
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_LIT( KHexPrefix, "0x" );
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// ---------------------------------------------------------
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// CWmConfiguration::NewL
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// ---------------------------------------------------------
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//
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CWmConfiguration* CWmConfiguration::NewL(
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CWmResourceLoader& aResourceLoader )
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{
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CWmConfiguration* self = new (ELeave) CWmConfiguration( aResourceLoader );
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CleanupStack::PushL( self );
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self->ConstructL();
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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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// CWmConfiguration::CWmConfiguration()
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// ---------------------------------------------------------
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//
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CWmConfiguration::CWmConfiguration(
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CWmResourceLoader& aResourceLoader )
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: iResourceLoader( aResourceLoader )
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{
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// ovi
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iOviStoreUid = KNullUid;
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// operator
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iOperatorAppIdUid = KNullUid;
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iOperatorAppType = EUnknown;
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iOperatorButtonEnabled = EFalse;
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iButtonsMirrored = EFalse;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::~CWmConfiguration()
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// ---------------------------------------------------------
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//
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CWmConfiguration::~CWmConfiguration()
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{
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delete iRepository;
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// ovi
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delete iOviStoreClientParam;
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delete iOviButtonTitle;
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delete iOviButtonIcon;
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// operator
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delete iOperatorButtonTitle;
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delete iOperatorButtonIcon;
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delete iOperatorButtonUrl;
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delete iOperatorParam;
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delete iOperatorAppIdStr;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::ConstructL
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// ---------------------------------------------------------
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//
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void CWmConfiguration::ConstructL()
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{
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// localised ovistore button text
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iOviButtonTitle = StringLoader::LoadL( R_QTN_WM_GO_TO_OVI_STORE );
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// ovistore icon descriptor. It will look something like this:
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// skin( 0x101f86e3 0x23f6 ):mif( z:\resource\apps\widgetmanager.mif 16388 16389 )
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_LIT( KSkinMifIconFormat, "skin( 0x%x 0x%x ):mif( %S %d %d )");
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const TInt KMaxIconDescriptorLength = 256;
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TBuf<KMaxIconDescriptorLength> buf;
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buf.Format( KSkinMifIconFormat(),
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EAknsMajorGeneric, EAknsMinorGenericQgnMenuOviStore,
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&iResourceLoader.IconFilePath(),
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EMbmWidgetmanagerQgn_menu_ovistore,
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EMbmWidgetmanagerQgn_menu_ovistore_mask );
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iOviButtonIcon = buf.AllocL();
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// read data from repository
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TRAP_IGNORE( LoadConfigurationL(); );
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}
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// ---------------------------------------------------------
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// CWmConfiguration::LoadConfigurationL
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// ---------------------------------------------------------
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//
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void CWmConfiguration::LoadConfigurationL()
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{
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iRepository = CRepository::NewL(
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TUid::Uid( KCrWidgetManagerm ) );
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// read Ovi parameters
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ReadInt32Parameter( KOviStoreUid, iOviStoreUid.iUid );
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iOviStoreClientParam = ReadDescParameterL( KOviStoreClientParam );
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// read operator parameters if operator button enabled
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ReadIntParameter( KOperatorButtonEnabled, iOperatorButtonEnabled );
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if ( iOperatorButtonEnabled )
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{
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// determine language and read localised parameters
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iLanguageIndex = FindCorrectLanguageId();
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iOperatorButtonTitle = ReadLocalisedParameterL( KLangOffsetOperatorText );
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iOperatorButtonUrl = ReadLocalisedParameterL( KLangOffsetOperatorUrl );
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// read non-localised parameters
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iOperatorButtonIcon = ReadDescParameterL( KOperatorButtonIcon );
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ReadOperatorApplicationInfoL();
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iOperatorParam = ReadDescParameterL( KOperatorParam );
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ReadIntParameter( KOperatorButtonHigherPriority, iButtonsMirrored );
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}
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delete iRepository;
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iRepository = NULL;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::FindCorrectLanguageId
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// ---------------------------------------------------------
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//
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TInt CWmConfiguration::FindCorrectLanguageId()
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{
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TInt languageIndex = KErrNotFound; // the correct language
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TInt englishIndex = KErrNotFound; // english
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TInt anyIndex = KErrNotFound; // backup - any existing
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TLanguage sysLang = User::Language();
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//read language id's from cenrep, find a match
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for( TUint32 i=KLangId0; i<=KLastLangId && languageIndex<0; i+=KLangGroupSize )
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{
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TInt crLang = 0;
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if ( iRepository->Get( i, crLang ) == KErrNone )
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{
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if ( crLang == sysLang && languageIndex < 0 )
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{ languageIndex = i; }
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if ( crLang == ELangEnglish && englishIndex < 0 )
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{ englishIndex = i; }
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if ( crLang > 0 && anyIndex < 0 )
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{ anyIndex = i; }
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}
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}
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// if correct language was not found, use english
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if ( languageIndex < 0 ) languageIndex = englishIndex;
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// if english was not found, use any configured language
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if ( languageIndex < 0 ) languageIndex = anyIndex;
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// if there are no languages configured, we're in trouble...
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if ( languageIndex < 0 ) languageIndex = 0;
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return languageIndex;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::ReadDescParameterL
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// ---------------------------------------------------------
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//
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HBufC* CWmConfiguration::ReadDescParameterL( TInt aKey )
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{
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TBuf<NCentralRepositoryConstants::KMaxUnicodeStringLength> buf;
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TInt err = iRepository->Get( aKey, buf );
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HBufC* heapBuffer = NULL;
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if ( err == KErrNone )
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{
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heapBuffer = HBufC::NewL( buf.Length() );
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heapBuffer->Des().Copy( buf );
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}
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return heapBuffer;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::ReadInt32ParameterIntL
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// ---------------------------------------------------------
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//
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void CWmConfiguration::ReadInt32Parameter( TInt aKey, TInt32& aValue )
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{
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TInt value = 0;
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if ( iRepository->Get( aKey, value ) == KErrNone )
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{
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aValue = value;
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}
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}
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// ---------------------------------------------------------
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// CWmConfiguration::ReadIntParameterIntL
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// ---------------------------------------------------------
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//
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void CWmConfiguration::ReadIntParameter( TInt aKey, TInt& aValue )
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{
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aValue = 0;
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iRepository->Get( aKey, aValue );
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}
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// ---------------------------------------------------------
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// CWmConfiguration::ReadLocalisedParameterL
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// ---------------------------------------------------------
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//
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HBufC* CWmConfiguration::ReadLocalisedParameterL(
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TInt aOffset )
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{
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TBuf<NCentralRepositoryConstants::KMaxUnicodeStringLength> buf;
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TInt err = KErrNone;
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err = iRepository->Get( iLanguageIndex + aOffset, buf );
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if ( err != KErrNone || buf.Length() == 0 )
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{
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// This language is empty. Try default language (index 0)
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err = iRepository->Get( KLangId0 + aOffset, buf );
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}
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// construct string in heap
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HBufC* heapBuffer = NULL;
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if ( err == KErrNone )
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{
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heapBuffer = buf.AllocL();
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}
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return heapBuffer;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::ReadOperatorApplicationInfoL
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// ---------------------------------------------------------
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//
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void CWmConfiguration::ReadOperatorApplicationInfoL()
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{
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HBufC* applicationInfo = ReadDescParameterL( KOperatorAppTypeAndId );
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if ( applicationInfo && applicationInfo->Des().Length() > 0 )
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{
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CleanupStack::PushL( applicationInfo );
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applicationInfo->Des().TrimAll();
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// parse
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TInt separator = applicationInfo->Des().Find( KSeparator );
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if ( separator != KErrNotFound )
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{
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TPtrC type = applicationInfo->Des().Left( separator );
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TPtrC appId = applicationInfo->Des().Mid(
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separator + KSeparator().Length() );
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if ( !type.Compare( KOpAppTypeS60 ) )
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{
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iOperatorAppType = ES60;
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iOperatorAppIdUid = StringToUid( appId );
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SetOperatorIconL( iOperatorAppIdUid );
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}
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else if ( !type.Compare( KOpAppTypeCwrt ) )
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{
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iOperatorAppType = ECwrt;
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iOperatorAppIdUid = FetchWidgetUidFromRegistryL( appId );
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SetOperatorIconL( iOperatorAppIdUid );
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}
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else if ( !type.Compare( KOpAppTypeWrt ) )
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{
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iOperatorAppType = EWrt;
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iOperatorAppIdUid = FetchWidgetUidFromRegistryL( appId );
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SetOperatorIconL( iOperatorAppIdUid );
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}
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else if ( !type.Compare( KOpAppTypeJava ) )
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{
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//TODO: java support is not fully implemented
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User::Leave( KErrGeneral );
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iOperatorAppType = EJava;
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iOperatorAppIdStr = appId.AllocL();
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}
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else if ( !type.Compare( KOpAppTypeQt ) )
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{
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iOperatorAppType = EQt;
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iOperatorAppIdUid = StringToUid( appId );
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SetOperatorIconL( iOperatorAppIdUid );
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}
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}
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CleanupStack::PopAndDestroy( applicationInfo );
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}
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}
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// ---------------------------------------------------------
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// CWmConfiguration::SetOperatorIcon
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// ---------------------------------------------------------
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//
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void CWmConfiguration::SetOperatorIconL( TUid aUid )
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{
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if ( iOperatorButtonIcon &&
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!iOperatorButtonIcon->Des().Length() )
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{
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delete iOperatorButtonIcon;
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iOperatorButtonIcon = NULL;
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iOperatorButtonIcon = HBufC::NewL(
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KMaxUidName + KOperatorIcon().Length() );
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iOperatorButtonIcon->Des().Format(
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KOperatorIcon(), aUid );
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}
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}
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// ---------------------------------------------------------
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// CWmConfiguration::FetchWidgetUidFromRegistryL
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// ---------------------------------------------------------
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//
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TUid CWmConfiguration::FetchWidgetUidFromRegistryL(
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const TDesC& aBundleId )
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{
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RWidgetRegistryClientSession clientSession;
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User::LeaveIfError( clientSession.Connect() );
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CleanupClosePushL( clientSession );
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TInt ret = clientSession.GetWidgetUidL( aBundleId );
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clientSession.Disconnect();
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CleanupStack::PopAndDestroy( &clientSession );
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return TUid::Uid( ret );
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}
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// ---------------------------------------------------------
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// CWmConfiguration::PortalButtonCount
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// ---------------------------------------------------------
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//
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TInt CWmConfiguration::PortalButtonCount()
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{
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return ( iOperatorButtonEnabled ? 2 : 1 );
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}
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// ---------------------------------------------------------
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// CWmConfiguration::PortalButtonText
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// ---------------------------------------------------------
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//
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const TDesC& CWmConfiguration::PortalButtonText( TInt aIndex )
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{
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if ( aIndex == 0 && iOviButtonTitle )
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return *iOviButtonTitle;
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if ( aIndex == 1 && iOperatorButtonTitle && iOperatorButtonEnabled )
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return *iOperatorButtonTitle;
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return KNullDesC;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::PortalButtonIcon
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// ---------------------------------------------------------
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//
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const TDesC& CWmConfiguration::PortalButtonIcon( TInt aIndex )
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{
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if ( aIndex == 0 && iOviButtonIcon )
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return *iOviButtonIcon;
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if ( aIndex == 1 && iOperatorButtonIcon && iOperatorButtonEnabled )
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return *iOperatorButtonIcon;
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return KNullDesC;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::PortalButtonBrowserUrl
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// ---------------------------------------------------------
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//
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const TDesC& CWmConfiguration::PortalButtonBrowserUrl( TInt aIndex )
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{
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// No support for ovi here
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if ( aIndex == 1 && iOperatorButtonUrl && iOperatorButtonEnabled )
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return *iOperatorButtonUrl;
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return KNullDesC;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::PortalButtonClientUid
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// ---------------------------------------------------------
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//
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TUid CWmConfiguration::PortalButtonClientUid( TInt aIndex )
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{
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if ( aIndex == 0 )
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{
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return iOviStoreUid;
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}
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// operator not supported. Get operator data using
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// PortalButtonApplicationInfoL
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return KNullUid;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::PortalButtonClientParam
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// ---------------------------------------------------------
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//
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const TDesC& CWmConfiguration::PortalButtonClientParam( TInt aIndex )
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{
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if ( aIndex == 0 && iOviStoreClientParam )
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{
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return *iOviStoreClientParam;
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}
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if ( aIndex == 1 && iOperatorParam && iOperatorButtonEnabled )
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{
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return *iOperatorParam;
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}
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return KNullDesC;
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}
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// ---------------------------------------------------------
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// CWmConfiguration::PortalButtonsMirrored
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// ---------------------------------------------------------
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//
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TBool CWmConfiguration::PortalButtonsMirrored()
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{
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|
436 |
return iButtonsMirrored;
|
|
437 |
}
|
|
438 |
|
|
439 |
// ---------------------------------------------------------
|
|
440 |
// CWmConfiguration::PortalButtonApplicationType
|
|
441 |
// ---------------------------------------------------------
|
|
442 |
//
|
|
443 |
CWmConfiguration::TOpAppType CWmConfiguration::PortalButtonApplicationType(
|
|
444 |
TInt aIndex )
|
|
445 |
{
|
|
446 |
if ( aIndex == 1 )
|
|
447 |
{
|
|
448 |
return iOperatorAppType;
|
|
449 |
}
|
|
450 |
// no support for ovi
|
|
451 |
return EUnknown;
|
|
452 |
}
|
|
453 |
|
|
454 |
// ---------------------------------------------------------
|
|
455 |
// CWmConfiguration::PortalButtonApplicationId
|
|
456 |
// ---------------------------------------------------------
|
|
457 |
//
|
|
458 |
void CWmConfiguration::PortalButtonApplicationId(
|
|
459 |
TInt aIndex, TDes& aOperatorAppId )
|
|
460 |
{
|
|
461 |
if ( aIndex == 1 )
|
|
462 |
{
|
|
463 |
aOperatorAppId.Copy( *iOperatorAppIdStr );
|
|
464 |
}
|
|
465 |
// no support for ovi
|
|
466 |
}
|
|
467 |
|
|
468 |
// ---------------------------------------------------------
|
|
469 |
// CWmConfiguration::PortalButtonApplicationId
|
|
470 |
// ---------------------------------------------------------
|
|
471 |
//
|
|
472 |
void CWmConfiguration::PortalButtonApplicationId(
|
|
473 |
TInt aIndex, TUid& aOperatorAppId )
|
|
474 |
{
|
|
475 |
if ( aIndex == 1 )
|
|
476 |
{
|
|
477 |
aOperatorAppId = iOperatorAppIdUid;
|
|
478 |
}
|
|
479 |
// no support for ovi
|
|
480 |
}
|
|
481 |
|
|
482 |
// ---------------------------------------------------------
|
|
483 |
// CWmConfiguration::StringToUid
|
|
484 |
// ---------------------------------------------------------
|
|
485 |
//
|
|
486 |
TUid CWmConfiguration::StringToUid( const TDesC& aStr )
|
|
487 |
{
|
|
488 |
if ( aStr.Length() > 0 && aStr.Find( KHexPrefix ) == 0 )
|
|
489 |
{
|
|
490 |
// hex value 0x12345678
|
|
491 |
TLex lex( aStr.Mid( KHexPrefix().Length() ) );
|
|
492 |
TUint id = 0;
|
|
493 |
if ( lex.Val( id, EHex ) == KErrNone )
|
|
494 |
{
|
|
495 |
return TUid::Uid( (TInt)id );
|
|
496 |
}
|
|
497 |
}
|
|
498 |
else if ( aStr.Length() > 0 )
|
|
499 |
{
|
|
500 |
TLex lex( aStr );
|
|
501 |
TUint id( 0 );
|
|
502 |
if ( KErrNone == lex.Val( id ) )
|
|
503 |
{
|
|
504 |
return TUid::Uid( (TInt)id );
|
|
505 |
}
|
|
506 |
}
|
|
507 |
return KNullUid;
|
|
508 |
}
|
|
509 |
|
|
510 |
|
|
511 |
// End of File
|
|
512 |
|