/*

* 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:  This module contains the implementation of 

*                CPEExternalDataHandler class 

*

*/

// INCLUDE FILES

#include "cpeexternaldatahandler.h"

#include "mpephonemodelinternal.h"

#include <accessoriescrkeys.h>

#include <centralrepository.h>

#include <CoreApplicationUIsSDKCRKeys.h>

#include <ctsydomainpskeys.h>

#include <mpedatastore.h>

#include <pepanic.pan>

#include <SettingsInternalCRKeys.h>

#include <talogger.h>

#include <telephonyvariant.hrh>

#include <telinternalcrkeys.h>

// CONSTANTS

const TInt KPrefixLength = 10;

CPEExternalDataHandler* CPEExternalDataHandler::NewL( MPEPhoneModelInternal& aModel )

    {

    CPEExternalDataHandler* self = new ( ELeave ) CPEExternalDataHandler( *aModel.DataStore() );

    CleanupStack::PushL( self );

    self->ConstructL( aModel );

    CleanupStack::Pop( self );

    return self;

    }

// -----------------------------------------------------------------------------

// CPEExternalDataHandler::CPEExternalDataHandler

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CPEExternalDataHandler::CPEExternalDataHandler(

        MPEDataStore& aDataStore

        ) : iDataStore( aDataStore )

    {

    }

// Destructor

CPEExternalDataHandler::~CPEExternalDataHandler()

    {

    TEFLOGSTRING( KTAOBJECT, "PE CPEExternalDataHandler::~CPEExternalDataHandler" );    

    delete iTelephonyVariationRepository;

    delete iTelephonySettingsRepository;

    delete iProfileSettings;

    delete iNetworkRegistrationStatus;

    delete iLoudspeakerVolumeSetting;

    delete iEarVolumeSetting;

    delete iCallDurationDisplay;

    delete iAudioOutputPreferenceMonitor;

    delete iAccessorySettingsRepository;

    delete iAccessoryModeMonitor;

    delete iCoreApplicationRepository;

    }

// -----------------------------------------------------------------------------

// CPEExternalDataHandler::BaseConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CPEExternalDataHandler::ConstructL(

        MPEPhoneModelInternal& aModel )

    {

    TEFLOGSTRING( KTAOBJECT, "PE CPEExternalDataHandler::BaseConstructL" );

    // Instantiate monitor objects

    iAudioOutputPreferenceMonitor = CPEAudioOutputPreferenceMonitor::NewL( aModel );

    iCallDurationDisplay = CPECallDurationDisplaySettingMonitor::NewL();

    iEarVolumeSetting = CPEIncallEarVolumeSettingMonitor::NewL( aModel );

    iLoudspeakerVolumeSetting = CPEIncallLoudspeakerVolumeSettingMonitor::NewL( aModel );

    iNetworkRegistrationStatus = CPENetworkRegistrationStatusMonitor::NewL( aModel );

    iProfileSettings = CPEProfileSettingMonitor::NewL( aModel );

    iAccessoryModeMonitor = CPEAccessoryModeMonitor::NewL(); 

    // Instantiate repository objects for later use

    iAccessorySettingsRepository = CRepository::NewL( KCRUidAccessorySettings );

    iTelephonySettingsRepository = CRepository::NewL( KCRUidTelephonySettings );

    iTelephonyVariationRepository = CRepository::NewL( KCRUidTelVariation );

    iCoreApplicationRepository = CRepository::NewL( KCRUidCoreApplicationUIs ); 

    }

// -----------------------------------------------------------------------------

// CPEExternalDataHandler::Get

// Gets the current value of the specified setting, if the operation was successful

// aValue contains the current valid value of the setting

// -----------------------------------------------------------------------------

//

TInt CPEExternalDataHandler::Get(

        const TPEExternalDataId aSetting,

        TInt& aValue ) const

    {

    TInt errorCode( KErrNotFound );

    // Process Common id

    switch ( aSetting )

        {

        case EPEAutomaticAnswerHeadsetSetting:

            {

            errorCode = GetAutomaticAnswer( KSettingsHeadsetAutomaticAnswer, aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEAutomaticAnswerHeadsetSetting, error code: %d",errorCode );

            break;

            }        

        case EPEAutomaticAnswerLoopsetSetting:

            {

            errorCode = GetAutomaticAnswer( KSettingsLoopsetAutomaticAnswer, aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEAutomaticAnswerLoopsetSetting, error code: %d", errorCode );

            break;

            }        

        case EPEAutomaticAnswerCarkitSetting:

            {

            errorCode = GetAutomaticAnswer( KSettingsCarKitAutomaticAnswer, aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEAutomaticAnswerCarkitSetting, error code: %d", errorCode );

            break;

            }        

        case EPEAutomaticAnswerMusicStandSetting:

            {

            errorCode = GetAutomaticAnswer( KSettingsMusicStandAutomaticAnswer, aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEAutomaticAnswerMusicStandSetting, error code: %d", errorCode );

            break;

            }        

        case EPEAutomaticAnswerWirelessCarkitSetting:

            {

            errorCode = GetAutomaticAnswer( KSettingsWirelessCarkitAutomaticAnswer, aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEAutomaticAnswerWirelessCarkitSetting, error code: %d", errorCode );

            break;

            }

        case EPEAudioOutputPreference:

            {

            errorCode = iAudioOutputPreferenceMonitor->Get( aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEAudioOutputPreference, error code: %d", errorCode );

            break;

            }

        case EPECallDurationDisplaySetting:

            {

            errorCode = iCallDurationDisplay->Get( aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPECallDurationDisplaySetting, error code: %d", errorCode );

            break;

            }

        case EPEDialPrefixChangeSetting:

            {

            errorCode = iTelephonySettingsRepository->Get( KSettingsDialPrefixChangeMode, aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEDialPrefixChangeSetting, error code: %d", errorCode );

            break;

            }

        case EPEIncallEarVolumeSetting:

            {

            errorCode = iEarVolumeSetting->Get( aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEIncallEarVolumeSetting, error code: %d", errorCode );

            break;

            }

        case EPEIncallLoudspeakerVolumeSetting:

            {

            errorCode = iLoudspeakerVolumeSetting->Get( aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEIncallLoudspeakerVolumeSetting, error code: %d", errorCode );

            break;

            }

        case EPENetworkRegistrationStatus:

            {

            errorCode = iNetworkRegistrationStatus->Get( aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPENetworkRegistrationStatus, error code: %d", errorCode );

            break;

            }

        case EPETelephonyVariationFlags:

            {

            errorCode = iTelephonyVariationRepository->Get( KTelVariationFlags, aValue );

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPETelephonyVariationFlags, error code: %d", errorCode );

            break;

            }

        case EPEAccessoryMode:            

            {

            errorCode = KErrNone;

            aValue = iAccessoryModeMonitor->AccessoryMode();

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::Get EPEAccessoryMode, error code: %d", errorCode );

            break;

            }

        case EPENetworkConnectionAllowedSetting:

            {

            // Fetches setting that indicates if network connection is allowed,

            // i.e. is the phone in off-line mode. This method is used while

            // attempting an emergency call, so no memory may be consumed.

            errorCode = iCoreApplicationRepository

                ->Get( KCoreAppUIsNetworkConnectionAllowed, aValue );

            TEFLOGSTRING2( KTAINT, "CPEGsmExternalDataHandler::Get EPENetworkConnectionAllowedSetting, error code: %d",errorCode );

            break;

            }

        default:

            {

            TEFLOGSTRING2( KTAERROR, 

                "PE CPEEXTERNALDATAHANDLER::GET UNKNOWN SETTING ID ! %d", aSetting );

            break;

            }

        }

    return errorCode;

    }

// -----------------------------------------------------------------------------

// CPEExternalDataHandler::Get

// Gets the current value of the specified setting, if the operation was successful

// aValue contains the current valid value of the setting

// -----------------------------------------------------------------------------

//

TInt CPEExternalDataHandler::GetText(

        const TPEExternalDataId aSetting,

        TDesC& aValue ) const

    {

    TInt errorCode( KErrNotFound );

    // Process Common id

    switch ( aSetting )

        {

        case EPEDialPrefixTextSetting:

            {

            TBuf<KPrefixLength> prefixTextSetting;

            errorCode = iTelephonySettingsRepository->Get( 

                KSettingsDialPrefixText, 

                prefixTextSetting );

            aValue = prefixTextSetting;

            TEFLOGSTRING2( KTAINT, "CPEExternalDataHandler::GetText EPEDialPrefixTextSetting, error code: %d", errorCode );

            break;

            }

        default:

            {

            TEFLOGSTRING2( KTAERROR, 

                "PE CPEEXTERNALDATAHANDLER::GETTEXT UNKNOWN SETTING ID ! %d", aSetting );

            break;

            }

        }

    return errorCode;

    }

// -----------------------------------------------------------------------------

// CPEExternalDataHandler::GetAutomaticAnswer

// Check if automatic answer is defined for connected accessory.

// -----------------------------------------------------------------------------

//

TInt CPEExternalDataHandler::GetAutomaticAnswer(

        TUint32 aSetting,

        TInt& aValue ) const

    {

    TInt errorCode( KErrNotFound );

    TEFLOGSTRING( KTAINT, "CPEExternalDataHandler::GetAutomaticAnswer" );

    errorCode = iAccessorySettingsRepository->Get( aSetting, aValue );

    return errorCode;

    }

// -----------------------------------------------------------------------------

// CPEExternalDataHandler::Set

// Sets the value of the specified setting

// -----------------------------------------------------------------------------

//

TInt CPEExternalDataHandler::Set(

        const TPEExternalDataId aSetting,

        const TInt aValue )

    {

    TInt errorCode( KErrNotFound );

    switch ( aSetting )

        {

        case EPEIncallEarVolumeSetting:

            {

            errorCode = iEarVolumeSetting->Set( aValue );

            break;

            }

        case EPEIncallLoudspeakerVolumeSetting:

            {

            errorCode = iLoudspeakerVolumeSetting->Set( aValue );

            break;

            }

        case EPEEmergencyCallInfo:

            {

            errorCode = RProperty::Set( KPSUidCtsyEmergencyCallInfo, 

                                        KCTSYEmergencyCallInfo, aValue );

            TEFLOGSTRING2( KTAERROR, 

            "PE CPEExternalDataHandler::Set KPSUidCtsyEmergencyCallInfo: %d", aValue );

            break;            

            }

        default:

            {

            TEFLOGSTRING2( KTAERROR, "PE CPEEXTERNALDATAHANDLER::SET UNKNOWN SETTING ID ! %d", aSetting );

            break;

            }

        }

    return errorCode;

    }

// End of file