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/*
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* Copyright (c) 2005 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: Provides Blid request view listbox model.
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*
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*/
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// INCLUDE FILES
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#include <StringLoader.h>
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#include <AknUtils.h>
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#include <blid.rsg>
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#include "CBlidSettingsLBModel.h"
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#include "MBlidSettings.h"
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#include "bliduiconsts.h"
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#include "Blidutils.h"
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#include "Blid.hrh"
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// ================= MEMBER FUNCTIONS =======================
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// ----------------------------------------------------------------------------
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// CBlidSettingsLBModel::NewLC
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// Two-phased constructor.
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// ----------------------------------------------------------------------------
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//
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CBlidSettingsLBModel* CBlidSettingsLBModel::NewLC(
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MBlidSettings* aSettingsModel )
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{
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CBlidSettingsLBModel* self =
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new (ELeave) CBlidSettingsLBModel( aSettingsModel );
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CleanupStack::PushL(self);
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self->ConstructL();
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return self;
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}
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// ----------------------------------------------------------------------------
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// CBlidSettingsLBModel::CBlidSettingsLBModel
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// ----------------------------------------------------------------------------
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//
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CBlidSettingsLBModel::CBlidSettingsLBModel(MBlidSettings* aSettingsModel):
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iSettingsModel(aSettingsModel)
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{
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}
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// ----------------------------------------------------------------------------
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// CBlidSettingsLBModel::ConstructL
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// Symbian 2nd phase constructor can leave.
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// ----------------------------------------------------------------------------
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//
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void CBlidSettingsLBModel::ConstructL()
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{
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iLocale = new(ELeave)TLocale();
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iEnv = CEikonEnv::Static();
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iBuffer = HBufC::NewL( KBlidLBLineMaxLen );
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iBlidArrivalToneName = HBufC::NewL( 257 );
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iBlidAltitude = StringLoader::LoadL( R_BLID_ALTITUDE_CALIBRATION, iEnv);
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iAltitudeFormatM = iEnv->AllocReadResourceL( R_BLID_METRIC_METER );
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iAltitudeFormatFt = iEnv->AllocReadResourceL(
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R_BLID_IMPERIAL_FOOT );
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iBlidBacklight = iEnv->AllocReadResourceL(
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R_BLID_BACKLIGHT);
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iBlidBacklightNormal = iEnv->AllocReadResourceL(
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R_BLID_BACKLIGHT_NORMAL);
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iBlidBacklightOn = iEnv->AllocReadResourceL(
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R_BLID_BACKLIGHT_ON);
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iBlidArrivalTone = iEnv->AllocReadResourceL(
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R_BLID_ARRIVAL_RINGING_TONE );
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iBlidResetOdom = iEnv->AllocReadResourceL(
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R_BLID_RESET_ODOMETER );
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iBlidArrivalToneOff = iEnv->AllocReadResourceL(
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R_BLID_ARRIVAL_TONE_OFF );
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}
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// ---------------------------------------------------------
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// CBlidSettingsLBModel::~CBlidSettingsLBModel
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// ---------------------------------------------------------
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//
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CBlidSettingsLBModel::~CBlidSettingsLBModel()
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{
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delete iBlidAltitude;
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delete iAltitudeFormatM;
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delete iAltitudeFormatFt;
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delete iBuffer;
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delete iLocale;
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delete iBlidBacklight;
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delete iBlidBacklightNormal;
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delete iBlidBacklightOn;
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delete iBlidArrivalTone;
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delete iBlidResetOdom;
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delete iBlidArrivalToneOff;
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delete iBlidArrivalToneName;
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}
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// ----------------------------------------------------------------------------
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// CBlidSettingsLBModel::MdcaCount
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// ----------------------------------------------------------------------------
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//
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TInt CBlidSettingsLBModel::MdcaCount() const
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{
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return 4;
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}
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// ----------------------------------------------------------------------------
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// CBlidSettingsLBModel::MdcaPoint
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// ----------------------------------------------------------------------------
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//
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TPtrC16 CBlidSettingsLBModel::MdcaPoint(TInt aIndex) const
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{
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TPtr ptr( iBuffer->Des() );
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ptr.Zero();
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switch ( aIndex )
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{
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case EBlidSettingsCalibration:
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{
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TBuf<KBlidLBItemMaxLen> altitudeString;
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CalibrationFormat( altitudeString );
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ptr.Append( EKeyTab ); // EKeyTab is same as "\t"
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ptr.Append( *iBlidAltitude );
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ptr.Append( EKeyTab );
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ptr.Append( EKeyTab );
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ptr.Append( altitudeString );
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break;
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}
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case EBlidSettingsBacklight:
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{
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TBuf<KBlidLBItemMaxLen> backlightString;
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BacklightFormat( backlightString );
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ptr.Append( EKeyTab ); // EKeyTab is same as "\t"
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ptr.Append( *iBlidBacklight );
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ptr.Append( EKeyTab );
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ptr.Append( EKeyTab );
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ptr.Append( backlightString );
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break;
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}
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case EBlidSettingsArrivalTone:
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{
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TBuf<KMaxFileName> arrivalTone;
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ArrivalToneFormat( arrivalTone );
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ptr.Append( EKeyTab ); // EKeyTab is same as "\t"
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ptr.Append( *iBlidArrivalTone );
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ptr.Append( EKeyTab );
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ptr.Append( EKeyTab );
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ptr.Append( arrivalTone );
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break;
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}
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case EBlidSettingsResetOdometer:
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{
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ptr.Append( EKeyTab ); // EKeyTab is same as "\t"
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ptr.Append( *iBlidResetOdom );
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ptr.Append( EKeyTab );
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break;
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}
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default:
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{
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break;
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}
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}
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AknTextUtils::LanguageSpecificNumberConversion( ptr );
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return iBuffer->Des();
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}
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// ----------------------------------------------------------------------------
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// CBlidSettingsLBModel::CalibrationFormat
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// ----------------------------------------------------------------------------
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//
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void CBlidSettingsLBModel::CalibrationFormat( TDes& aCalibrationString ) const
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{
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TInt result(0);
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HBufC* formatter = NULL;
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TInt error( KErrNone );
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if ( iSettingsModel->UnitOfMeasurement() == EUnitsMetric )
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{
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formatter = iAltitudeFormatM;
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error = BlidUtils::TRealToTInt(
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iSettingsModel->AltCalibration(), result );
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}
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else
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{
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formatter = iAltitudeFormatFt;
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TReal calibrationFt((iSettingsModel->AltCalibration()*KMetreToFoot));
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error = BlidUtils::TRealToTInt( calibrationFt, result );
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}
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if(error!=KErrNone)
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{
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iEnv->HandleError( error );
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result = 0;
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}
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StringLoader::Format( aCalibrationString, *formatter, 0, result );
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}
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// ----------------------------------------------------------------------------
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// CBlidSettingsLBModel::BacklightFormat
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// ----------------------------------------------------------------------------
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//
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void CBlidSettingsLBModel::BacklightFormat( TDes& aBacklightString ) const
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{
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if ( iSettingsModel->GetBacklightOption() == EBlidBackLightNormal )
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{
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aBacklightString = *iBlidBacklightNormal;
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}
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else
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{
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aBacklightString = *iBlidBacklightOn;
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}
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}
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// ----------------------------------------------------------------------------
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// CBlidSettingsLBModel::ArrivalToneFormat
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// ----------------------------------------------------------------------------
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//
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void CBlidSettingsLBModel::ArrivalToneFormat( TDes& aRrivalTone ) const
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{
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if( iSettingsModel->GetArrivedToneName().Length() > 0 )
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{
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TParse parseFile;
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TBuf<KMaxFileName> toneFileName;
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toneFileName.Copy( iSettingsModel->GetArrivedToneName() );
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parseFile.Set( toneFileName, NULL, NULL );
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iBlidArrivalToneName->Des().Copy( parseFile.NameAndExt() );
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aRrivalTone = *iBlidArrivalToneName;
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}
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else
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{
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aRrivalTone = *iBlidArrivalToneOff;
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}
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}
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// End of File
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