diff -r 1fc85118c3ae -r 870918037e16 basiclocationinfodisplay/blid/ui/src/CBlidSavedWayptsLBModel.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/basiclocationinfodisplay/blid/ui/src/CBlidSavedWayptsLBModel.cpp Wed Sep 01 12:31:27 2010 +0100 @@ -0,0 +1,125 @@ +/* +* Copyright (c) 2005 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: Provides SavedWayptsView's details. +* +*/ + + +// INCLUDE FILES +#include +#include +#include +#include "CBlidSavedWayptsLBModel.h" +#include "MBlidLocation.h" +#include "MBlidSettings.h" +#include "MBlidRouter.h" +#include "bliduiconsts.h" +#include "Blid.hrh" +#include "Blidutils.h" +#include "Debug.h" +#include "lbscommon.h" + + +// ================= MEMBER FUNCTIONS ======================= +// ---------------------------------------------------------------------------- +// CBlidSavedWayptsLBModel::NewLC +// Two-phased constructor. +// ---------------------------------------------------------------------------- +// +CBlidSavedWayptsLBModel* CBlidSavedWayptsLBModel::NewLC( MBlidLocation* aLocationModel, + MBlidSettings* aSettings,MBlidRouter* aRouter ) + { + CBlidSavedWayptsLBModel* ptr = + new (ELeave) CBlidSavedWayptsLBModel( aLocationModel, aSettings,aRouter ); + CleanupStack::PushL(ptr); + ptr->ConstructL(); + return ptr; + } + +// ---------------------------------------------------------------------------- +// CBlidSavedWayptsLBModel::CBlidSavedWayptsLBModel +// C++ default constructor can NOT contain any code, that +// might leave. +// ---------------------------------------------------------------------------- +// +CBlidSavedWayptsLBModel::CBlidSavedWayptsLBModel(MBlidLocation* aLocationModel, + MBlidSettings* aSettings,MBlidRouter* aRouter): + iLocationModel( aLocationModel ), iSettingsModel( aSettings ),iRouter(aRouter) + { + } + +// ---------------------------------------------------------------------------- +// CBlidSavedWayptsLBModel::ConstructL +// Symbian 2nd phase constructor can leave. +// ---------------------------------------------------------------------------- +// +void CBlidSavedWayptsLBModel::ConstructL() + { + iBuffer = HBufC::NewL( KBlidLBLineMaxLen ); + } + +// --------------------------------------------------------- +// CBlidSavedWayptsLBModel::~CBlidSavedWayptsLBModel +// --------------------------------------------------------- +// +CBlidSavedWayptsLBModel::~CBlidSavedWayptsLBModel() + { + delete iBuffer; + } + + +// ---------------------------------------------------------------------------- +// CBlidSavedWayptsLBModel::MdcaCount +// ---------------------------------------------------------------------------- +// +TInt CBlidSavedWayptsLBModel::MdcaCount() const + { + + TInt count(iRouter->Count()); + return count; + } + +// ---------------------------------------------------------------------------- +// CBlidSavedWayptsLBModel::MdcaPoint +// ---------------------------------------------------------------------------- +// +TPtrC16 CBlidSavedWayptsLBModel::MdcaPoint(TInt aIndex) const + { + TPtr ptr( iBuffer->Des() ); + ptr.Zero(); + HBufC* name = (HBufC*)NULL; + TBuf temp; + temp.Zero(); + if(aIndex < iRouter->Count()) + { + name = iRouter->At(aIndex).Name(); + } + if ( name ) + { + _LIT(KFormatString,"%d"); + ptr.Format(KFormatString,1); + ptr.Append( EKeyTab ); + ptr.Append( *name ); + } + else + { + ptr.Append( EKeyTab ); + } + + AknTextUtils::LanguageSpecificNumberConversion( ptr ); + delete name; + return iBuffer->Des(); + } + +