/*

 * Copyright (c) 2009 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:

 *

 */

#include <etelmm.h>

#include <xqsysinfo.h>

#include <xqsettingsmanager.h>

#include <xqsettingskey.h>

#include <e32base.h>

#include <etelmm.h>

#include <exterror.h>               

#include <gsmerror.h>

#include <settingsinternalcrkeys.h>

#include <LogsDomainCRKeys.h>

#include <BTSapDomainPSKeys.h>

#include <NumberGroupingCRKeys.h>

#include <hbglobal.h>

#include <CoreApplicationUIsSDKCRKeys.h>

#include <telephonyvariant.hrh>

#include <telinternalcrkeys.h>

#include <ctsydomainpskeys.h>

#include "cptelephonyutilsdefs.h"

#include "cpplugincommon.h"

#include "cppluginlogging.h"

const int CenrepKeyValueOff = 0;

const int CenrepKeyValueOn = 1;

const int SoftRejectTextDefault = 0; 

const int SoftRejectTextUserDefined = 1; 

/*!

  Tools::voipSupported

*/

bool Tools::voipSupported()

{

    return XQSysInfo::isSupported(KFeatureIdCommonVoip);

}

/*!

  Tools::videoSupported

*/

bool Tools::videoSupported()

{

    return XQSysInfo::isSupported(KFeatureIdCsVideoTelephony);

}

/*!

  Tools::errorCodeTextMapping.

 */

bool Tools::errorCodeTextMapping(const int errorcode, QString &errorText)

{

    DPRINT;

    errorText.clear();

    bool errorTextFound(true);

    switch(errorcode){

        case KErrGsmSSSubscriptionViolation:

            errorText = hbTrId("txt_phone_info_barring_operation_not_successful");

            break;

        case KErrGsmSSUnknownSubscriber:

        case KErrGsmSSAbsentSubscriber:

        case KErrGsmSSIllegalOperation:

        case KErrGsmSSIllegalSubscriber:

        case KErrGsmSSIllegalEquipment:

        case KErrGsmSSCallBarred:

        case KErrGsmSSDataMissing:

            errorText = hbTrId("txt_phone_info_not_allowed");

            break;

        case KErrGsmSSIncompatibility:

            errorText = hbTrId("txt_phone_info_conflict_error");

            break;

        case KErrGsmSSSystemFailure:

            errorText = hbTrId("txt_phone_info_result_unknown");

            break;

        case KErrGsmSSUnexpectedDataValue:

        case KErrGsmSSResourcesUnavailable:

            errorText = hbTrId("txt_phone_info_request_rejected");

            break;

        case KErrGsmSSNegativePasswordCheck:

        case KErrGsmSSPasswordRegistrationFailure:

            errorText = hbTrId("Password error");

            break;

        case KErrGsmSSPasswordAttemptsViolation:

            errorText = hbTrId("txt_phone_info_barring_password_blocked");

            break;

        case KErrGsmSMSNoNetworkService:

        case KErrGsmNoService:

            errorText = hbTrId("No network coverage");

            break;

        case KErrSsActivationDataLost:

            errorText = hbTrId("Check network services");

            break;

        case KErrGsmOfflineOpNotAllowed:

            if(XQSysInfo::isSupported(KFeatureIdOfflineMode)){

                XQSettingsManager *xqsettingsManager = new XQSettingsManager();

                XQSettingsKey key(XQSettingsKey::TargetPublishAndSubscribe,

                        KPSUidBluetoothSapConnectionState.iUid,

                        KBTSapConnectionState);

                QVariant startupValue = xqsettingsManager->readItemValue(key);

                int value = startupValue.toInt();

                delete xqsettingsManager;

                xqsettingsManager = NULL;

                if (value == EBTSapConnected){

                    errorText = hbTrId("Operation not possible in SIM access profile mode");

                } else {

                    errorText = hbTrId("Operation not possible in Off-line mode");

                }

            } else {

                errorText = hbTrId("txt_phone_info_request_not_completed");

            }

            break;

        case KErrGsmSSUnknownAlphabet:

            errorText = hbTrId("txt_phone_info_invalid_phone_number");

            break;

        default:

            errorText = hbTrId("txt_phone_info_request_not_completed");

            break;

    }

    return errorTextFound;

}

CpSettingsWrapper::CpSettingsWrapper(QObject *parent): 

    QObject(parent)

{

    m_Settings = new XQSettingsManager();

}

CpSettingsWrapper::~CpSettingsWrapper()

{

    delete m_Settings;

}

bool CpSettingsWrapper::showCallDuration()

{

    bool showDuration; 

    if (CenrepKeyValueOn == readCenrepValue(KCRUidLogs.iUid, KLogsShowCallDuration).toInt()) {

        showDuration = true; 

    } else {

        showDuration = false;

    }

    DPRINT << "show call duration:" << showDuration;

    return showDuration;

}

int CpSettingsWrapper::setShowCallDuration(bool value)

{

    int cenrepValue; 

    DPRINT << "show call duration:" << value;

    if (value) {

        cenrepValue = CenrepKeyValueOn;

    } else {

        cenrepValue = CenrepKeyValueOff; 

    }

    return writeCenrepValue(KCRUidLogs.iUid, KLogsShowCallDuration, cenrepValue );

}

int CpSettingsWrapper::readVtVideoSending()

{

    DPRINT << ": IN";

    return readCenrepValue(KCRUidTelephonySettings.iUid, KSettingsVTVideoSending).toInt();

}

int CpSettingsWrapper::writeVtVideoSending(int value)

{

    DPRINT << ": IN";

    return writeCenrepValue(KCRUidTelephonySettings.iUid, KSettingsVTVideoSending, value);

}

void CpSettingsWrapper::readSoftRejectText(QString &text, bool &userDefined )

{

    if (SoftRejectTextDefault ==

        readCenrepValue(KCRUidTelephonySettings.iUid, KSettingsSoftRejectDefaultInUse ).toInt()) {

        userDefined = false; 

    } else {

        userDefined = true; 

    }

    text = readCenrepString(KCRUidTelephonySettings.iUid, KSettingsSoftRejectText);

    DPRINT << "text:" << text << " ,userDefined:" << userDefined;

}

int CpSettingsWrapper::writeSoftRejectText(const QString &text, bool userDefined )

{

    int err = writeCenrepValue(KCRUidTelephonySettings.iUid, KSettingsSoftRejectText, text);

    int cenrepValue; 

    if (userDefined) {

        cenrepValue = SoftRejectTextUserDefined; 

    } else {

        cenrepValue = SoftRejectTextDefault; 

    }

    err |= writeCenrepValue(KCRUidTelephonySettings.iUid, KSettingsSoftRejectDefaultInUse, cenrepValue);

    DPRINT << "text:" << text << " ,userDefined:" << userDefined << " , err:" << err;

    return err;

}

 bool CpSettingsWrapper::numberGroupingSupported() const

 {

     return readCenrepValue(KCRUidNumberGrouping.iUid, KNumberGrouping).toBool();

 }

 bool CpSettingsWrapper::forbiddenIconSupported() const

 {

     int keyValue = readCenrepValue(KCRUidTelVariation.iUid, KTelVariationFlags).toInt();

     return (KTelephonyLVFlagForbiddenIcon & keyValue);

 }

QVariant CpSettingsWrapper::readCenrepValue(

    const long int uid, const unsigned long int key) const

{

    XQSettingsKey settingsKey(XQSettingsKey::TargetCentralRepository, uid, key);

    QVariant ret = m_Settings->readItemValue(settingsKey);

    DPRINT << "ret: " << ret;

    return ret;

}

QVariant CpSettingsWrapper::readPubSubValue(

    const long int uid, const unsigned long int key) const

{

    XQSettingsKey settingsKey(XQSettingsKey::TargetPublishAndSubscribe, uid, key);

    QVariant ret = m_Settings->readItemValue(settingsKey);

    DPRINT << "PubSub ret: " << ret;

    return ret;

}

QString CpSettingsWrapper::readCenrepString(

    const long int uid, const unsigned long int key) const

{

    XQSettingsKey settingsKey(XQSettingsKey::TargetCentralRepository, uid, key);

    QString text = m_Settings->readItemValue(settingsKey, XQSettingsManager::TypeString).toString();

    DPRINT << "text: " << text;

    return text;

}

int CpSettingsWrapper::writeCenrepValue(

    const long int uid, const unsigned long int key, const QVariant &settingsKeyValue ) const

{

    DPRINT << "uid:" << uid << ", key:" << key << ", settingsKeyValue:" << settingsKeyValue;

    XQSettingsKey settingsKey(XQSettingsKey::TargetCentralRepository, uid, key);

    int err = m_Settings->writeItemValue(settingsKey, settingsKeyValue );

    DPRINT << "err: " << err;

    return err;

}

bool CpSettingsWrapper::isFeatureCallWaitingDistiquishNotProvisionedEnabled()

{

    bool enabled = readCenrepValue(KCRUidPhoneSettings.iUid, KPSetCallWaiting).toBool();

    DPRINT << "enabled: " << enabled;

    return enabled;

}

bool CpSettingsWrapper::isPhoneOffline() const

{

    bool offLinesupport(false);

    if (XQSysInfo::isSupported(KFeatureIdOfflineMode)) {

        offLinesupport = !readCenrepValue(

                KCRUidCoreApplicationUIs.iUid, 

                KCoreAppUIsNetworkConnectionAllowed).toBool();

    }

    return offLinesupport;

}

bool CpSettingsWrapper::isOngoingCall() const

{

    bool callOngoing(false);

    if (EPSCTsyCallStateNone < 

            readPubSubValue(KPSUidCtsyCallInformation.iUid, KCTsyCallState).toInt()) {

        callOngoing = true; 

    }

    return callOngoing;

}