/*

* 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 "cptelephonypluginview.h"

#include "cpplugincommon.h"

#include "cppluginlogging.h"

#include <QPluginLoader>

#include <QApplication>

#include <QLocale>

#include <QTranslator>

#include <hbdataformmodel.h>

#include <cppluginplatinterface.h>

#include <cpsettingformitemdata.h>

#include <cpitemdatahelper.h>

CpTelephonyPluginView::CpTelephonyPluginView() : 

    CpBaseSettingView(),

    m_helper(NULL)

{

    DPRINT << ": IN";

    // Localization file loading

    QTranslator translator; 

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

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

    DPRINT << ": loading translation: " << QString(path + "telephone_cp_" + lang);

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

    DPRINT << ": translator loaded: " << translatorLoaded; 

    if (translatorLoaded) {

        qApp->installTranslator(&translator);

        DPRINT << ": translator installed"; 

    }

    HbDataForm *form = settingForm();

    if (form) {

        HbDataFormModel *model = new HbDataFormModel;

        form->setHeading(hbTrId("Telephone settings"));

        // Create and initialize plugin's item data helper

        m_helper = initializeItemDataHelper(); 

        HbDataFormModelItem *item(NULL);

        DPRINT << ": Loading cpcallsplugin";

        // Load calls plugin

        item = groupItemFromPlugin("cpcallsplugin");

        if (item) {

            model->appendDataFormItem(item);

        }

        // Load diverts plugin

        DPRINT << ": Loading cpdivertsplugin";

        item = groupItemFromPlugin("cpdivertplugin");

        if (item) {

            model->appendDataFormItem(item);

        }

        // Load call mailboxes plugin

        DPRINT << ": Loading vmbxcpplugin";

        item = groupItemFromPlugin("vmbxcpplugin");

        if (item) {

            model->appendDataFormItem(item);

        }

        form->setModel(model);

    }

    DPRINT << ": OUT";

}

CpTelephonyPluginView::~CpTelephonyPluginView()

{

    DPRINT << ": IN";

    delete m_helper;

    DPRINT << ": OUT";

}

HbDataFormModelItem* CpTelephonyPluginView::groupItemFromPlugin( const QString& plugin )

{

    DPRINT << ": IN";

    CpSettingFormItemData *item(NULL);

    CpPluginPlatInterface *p(NULL);

    try {

        p = Tools::loadCpPlugin(plugin);

        if (p && m_helper){

            item = p->createSettingFormItemData(*m_helper);

            if (item){

                item->setType(HbDataFormModelItem::GroupItem);

                QObject::connect(

                        settingForm(), SIGNAL(itemShown(QModelIndex)),

                        item, SLOT(itemShown(QModelIndex)));

                DPRINT << "plugin:" << plugin;

            }

        }

    } catch(...) {

        DPRINT << "CATCH ERROR";

        delete p;

    }

    DPRINT << ": OUT";

    return item;

}

void CpTelephonyPluginView::onConnectionAdded(HbDataFormModelItem *item,

                                   const QString &signal,

                                   QObject *receiver,

                                   const QString &method)

{

    DPRINT << ": IN";

    if (HbDataForm *form = settingForm()) {

        form->addConnection(item, signal.toAscii(), receiver, method.toAscii());

    }

    DPRINT << ": OUT";

}

void CpTelephonyPluginView::onConnectionRemoved(HbDataFormModelItem *item,

                                     const QString &signal,

                                     QObject *receiver,

                                     const QString &method)

{

    DPRINT << ": IN";

    if (HbDataForm *form = settingForm()) {

        form->removeConnection(item, signal.toAscii(), receiver, method.toAscii());

    }

    DPRINT << ": OUT";

}

void CpTelephonyPluginView::onPrototypeAdded(HbAbstractViewItem *prototype)

{

    DPRINT << ": IN";

    if (HbDataForm *form = settingForm()) {

        QList<HbAbstractViewItem *> prototypes = form->itemPrototypes();

        prototypes.append(prototype);

        form->setItemPrototypes(prototypes);

    }

    DPRINT << ": OUT";

}

CpItemDataHelper* CpTelephonyPluginView::initializeItemDataHelper()

{

    DPRINT << ": IN";

    CpItemDataHelper *itemDataHelper = new CpItemDataHelper;

    DPRINT << "itemDataHelper:" << reinterpret_cast<int>(itemDataHelper);

    itemDataHelper->bindToForm(settingForm());

    connect(itemDataHelper, 

        SIGNAL(connectionAdded(HbDataFormModelItem*, QString, QObject *, QString)),

        this,

        SLOT(onConnectionAdded(HbDataFormModelItem*, QString, QObject *, QString)));

    connect(itemDataHelper,

        SIGNAL(connectionRemoved(HbDataFormModelItem*, QString, QObject *, QString)),

        this,

        SLOT(onConnectionRemoved(HbDataFormModelItem*, QString, QObject *, QString)));

    connect(itemDataHelper,

        SIGNAL(prototypeAdded(HbAbstractViewItem *)),

        this,

        SLOT(onPrototypeAdded(HbAbstractViewItem *)));

    DPRINT << ": OUT : helper signals connected";

    return itemDataHelper;

}

// End of File.