/*

 * Copyright (c) 2009 - 2010 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:

 *

 */

// System includes

#include <QApplication>

#include <QLocale>

#include <QTranslator>

#include <QStringList>

#include <cpitemdatahelper.h>

#include <hblineedit.h>

// User includes

#include "vmbxuiengine.h"

#include "vmbxcpgroup.h"

#include "loggerutil.h"

// custom dataform type

#define CustomDataFormType \

    static_cast<HbDataFormModelItem::DataItemType>(HbDataFormModelItem::CustomItemBase)

/*!

    Constructor

*/

VmbxCpGroup::VmbxCpGroup(

    CpItemDataHelper &itemDataHelper) :

        CpSettingFormItemData(HbDataFormModelItem::GroupItem,

        hbTrId("txt_phone_subhead_call_mbx"), NULL),

        mUiEngine(NULL),

        mDefaultMailboxEditor(NULL),

        mCsVoice1Editor(NULL),

        mCsVideo1Editor(NULL)

{ 

    // Localization file loading

    QTranslator translator; 

    QString lang = QLocale::system().name();

    QString path = "z:/resource/qt/translations/";

    bool translatorLoaded = translator.load(path + "telephone_cp_" + lang);

    _DBGLOG("VmbxCpGroup::VmbxCpGroup translator loaded")

    if (translatorLoaded && qApp) {

        qApp->installTranslator(&translator);

        _DBGLOG("VmbxCpGroup::VmbxCpGroup translator installed")

    }

    mUiEngine = new VmbxUiEngine();

    loadingPreparation(itemDataHelper);

    // Request notify when VMBX number changed

    mUiEngine->notifyVmbxNumberChange(true);

    bool ret = connect(mUiEngine,

            SIGNAL(voiceMailboxEngineEntriesUpdated(const TVmbxType)), 

            this, SLOT(vmbxNumberChanged(const TVmbxType)));

    _DBGLOG2("VmbxCpGroup::VmbxCpGroup connect ret=", ret)

    _DBGLOG("VmbxCpGroup::VmbxCpGroup <")

}

/*!

    Destructor

*/

VmbxCpGroup::~VmbxCpGroup()

{

    _DBGLOG("VmbxCpGroup::~VmbxCpGroup")

    if (mUiEngine) {

        delete mUiEngine;

        mUiEngine = NULL;

    }

}

/*!

    Notification slot for engine signal about 

    Voice Mailbox entries' changes

*/

void VmbxCpGroup::voiceMailboxEngineEntriesUpdated()

{

    _DBGLOG("VmbxCpGroup::voiceMailboxEngineEntriesUpdated")

    // Consider is there need to pass the actual modified data 

    // and mailbox type enum to slot (here) so only needed 

    // data can be updated.

    updateAllMailboxesToUi();

}

/*!

    Save default mailbox when user selection finished

*/ 

void VmbxCpGroup::saveDefaultMailbox(int aIndex)

{

    if (0 == aIndex){

        _DBGLOG("VmbxCpGroup::saveDefaultMailbox voice")

    }else if(1 == aIndex){

        _DBGLOG("VmbxCpGroup::saveDefaultMailbox video")

    }else{

        _DBGLOG("VmbxCpGroup::saveDefaultMailbox other")

    }

}

/*!

    Preparation before loading

*/

void VmbxCpGroup::loadingPreparation(CpItemDataHelper &itemDataHelper)

{   

    _DBGLOG("VmbxCpGroup::loadingPreparation >")

    // #Following code is reserved for TB10.2

    // Create default mailbox selection

    // appendChild takes ownership

    //if (mUiEngine->isVideoSupport()){

    //    mDefaultMailboxEditor = new CpSettingFormItemData(

    //            HbDataFormModelItem::ComboBoxItem, 

    //            hbTrId("Default mailbox"),

    //            this);

        //itemDataHelper.addConnection( 

        //    mDefaultMailboxEditor, SIGNAL(currentIndexChanged(int)), 

        //    mUiEngine, SLOT(saveCsVoice1Number()));

        //QStringList list;

        //list.append(hbTrId("Voice"));

        //list.append(hbTrId("Video"));

        //mDefaultMailboxEditor->setContentWidgetData("items", QVariant(list));

        //appendChild(mDefaultMailboxEditor);          

    //}

    // Create cs voice primary editor

    mCsVoice1Editor= new HbDataFormModelItem(

        CustomDataFormType,

        hbTrId("txt_phone_setlabel_default_mbx_val_voice"));

    _DBGLOG("VmbxCpGroup::loadingPreparation appendChild voice1 mailbox")

    QString voice1Number;

    mUiEngine->getCsVoice1Number(voice1Number);

    // Show voice line1 number on lineedit

    mCsVoice1Editor->setContentWidgetData(QString("text"), voice1Number);

    // Connect ui editing signals and allow ui control

    // eidting if vmbx allows editing

    if (mUiEngine->isVoiceWritable()) {

         // When click the lineedit, the query dialog would pop up.

        itemDataHelper.addConnection(mCsVoice1Editor, SIGNAL(clicked()),

            this, SLOT(queryCsVoiceNumber()));

    } else {

        // If not writable, Dim the voice editor

        mCsVoice1Editor->setEnabled(false);

    }

    // Add child

    appendChild(mCsVoice1Editor);

    // Create cs video primary editor

    if (mUiEngine->isVideoSupport()){

        mCsVideo1Editor= new HbDataFormModelItem(

            CustomDataFormType,

            hbTrId("txt_phone_setlabel_default_mbx_val_video"));

        _DBGLOG("VmbxCpGroup::loadingPreparation appendChild video1 mailbox")

        QString video1Number;

        mUiEngine->getCsVideo1Number(video1Number);

        // Show video line1 number on lineedit

        mCsVideo1Editor->setContentWidgetData(QString("text"), video1Number);

        // Check video editing permission and connect signal

        if (mUiEngine->isVideoWritable()) {

            itemDataHelper.addConnection(mCsVideo1Editor, SIGNAL(clicked()),

                this, SLOT(queryCsVideoNumber()));

        } else {

            // If not writable, Dim the Video editor

            mCsVideo1Editor->setEnabled(false);

        }

        appendChild( mCsVideo1Editor );

    }

    // TODO: Create cs voice als editor

    // TODO: Create cs video als editor    

    // TODO: Create all ps service editors

    updateAllMailboxesToUi();

    // TODO: here check CS ALS editing permission and connnect signal

    // and enable editing 

    // No need for Video ALS on UI, implement later if necessary.

    // Editing of PS Services is not allowed by default, disable ui editing

    // for them.

    _DBGLOG("VmbxCpGroup::loadingPreparation <")

}

/*!

    Update default mailbox

*/

void VmbxCpGroup::updateDefaultMailboxToUi()

{

    _DBGLOG("VmbxCpGroup::updateDefaultMailboxToUi >")

    // Consider should you check here if the number 

    // length of the default mailbox

    // and reset the default mailbox type selection to "none" if it is.

    // If you do so, remember to save the new value to engine.

    if (mDefaultMailboxEditor && mUiEngine) {

        // TODO: Need a new API to save default mailbox

    }

    _DBGLOG("VmbxCpGroup::updateDefaultMailboxToUi <")

}

/*!

   Update Cs voice primary 

*/

void VmbxCpGroup::updateCsVoice1ToUi()

{

    _DBGLOG("VmbxCpGroup::updateCsVoice1ToUi")

    if (mCsVoice1Editor && mUiEngine) {

        QString newUiValue("");

        mUiEngine->getCsVoice1Number(newUiValue);

        _DBGLOG2("VmbxCpGroup::updateCsVoice1ToUi\

             newUiValue=", newUiValue)

        mCsVoice1Editor->setContentWidgetData("text", newUiValue);

    }

}

/*!

   update Cs video primary

*/

void VmbxCpGroup::updateCsVideo1ToUi()

{

    _DBGLOG("VmbxCpGroup::updateCsVideo1ToUi >")

    if (mCsVideo1Editor && mUiEngine){

        QString newUiValue("");

        mUiEngine->getCsVideo1Number(newUiValue);

        _DBGLOG2("VmbxCpGroup::updateCsVideo1ToUi\

             newUiValue=", newUiValue)

        mCsVideo1Editor->setContentWidgetData("text", newUiValue);

    }

    _DBGLOG("VmbxCpGroup::updateCsVideo1ToUi <")

}

/*!

    Update all mailboxes

*/

void VmbxCpGroup::updateAllMailboxesToUi()

{

    _DBGLOG("VmbxCpGroup::updateAllMailboxesToUi >")

    updateCsVoice1ToUi();

    if (mUiEngine->isVideoSupport()) {

        updateDefaultMailboxToUi();

        updateCsVideo1ToUi();

    }

    _DBGLOG("VmbxCpGroup::updateAllMailboxesToUi <")

} 

/*!

    Query voice number

*/

void VmbxCpGroup::queryCsVoiceNumber()

{

    _DBGLOG("VmbxCpGroup::queryCsVoiceNumber >")

    mCsVoice1Editor->setEnabled(false);

    QString number;

    int result = mUiEngine->queryVoiceNumber(number);

    _DBGLOG2("VmbxCpGroup::queryCsVoiceNumber result=", result)

    if (KErrNone == result) {

        mCsVoice1Editor->setContentWidgetData(QString("text"), number);

        _DBGLOG2("VmbxCpGroup::queryCsVoiceNumber >, number=", number)

        mUiEngine->setCsVoice1Number(number);   

    }

    mCsVoice1Editor->setEnabled(true);

    _DBGLOG("VmbxCpGroup::queryCsVoiceNumber <")

}

/*!

    Query video number

*/

void VmbxCpGroup::queryCsVideoNumber()

{

    _DBGLOG("VmbxCpGroup::queryCsVideoNumber >")

    mCsVideo1Editor->setEnabled(false);

    QString number;

    int result = mUiEngine->queryVideoNumber(number);

    _DBGLOG2("VmbxCpGroup::queryCsVideoNumber  result=", result)

    if (KErrNone == result) {

        mCsVideo1Editor->setContentWidgetData(QString("text"), number);

        _DBGLOG2("VmbxCpGroup::queryCsVideoNumber >, number=", number)

        mUiEngine->setCsVideo1Number(number);

    }

    mCsVideo1Editor->setEnabled(true);

    _DBGLOG("VmbxCpGroup::queryCsVideoNumber <")

}

/*!

    Update number when vmbx number changed by OTA,OMA etc.

*/

void VmbxCpGroup::vmbxNumberChanged(const TVmbxType vmbxType)

{

    _DBGLOG("VmbxCpGroup::vmbxNumberChanged >")

    // Update cs voice number

    if (EVmbxVoice == vmbxType) {

       updateCsVoice1ToUi();

    // Update cs video number

    } else if (EVmbxVideo == vmbxType) {

       updateCsVideo1ToUi();

    }

    _DBGLOG("VmbxCpGroup::vmbxNumberChanged <")

}

//End of file