/*

 * 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:  This class is for first form view for msg settings

 *

 */

#include "msgsettingsform.h"

#include "msgsettingsdataformcustomitem.h"

#include <hbdataformmodelitem.h>

#include <hbdataformmodel.h>

#include <hbcombobox.h>

#include <hbpushbutton.h>

#include "debugtraces.h"

//Localized constants

#define LOC_DELIVERY_REPORTS hbTrId("txt_messaging_setlabel_delivery_reports")

#define LOC_ON hbTrId("txt_messaging_setlabel_val_on")

#define LOC_OFF hbTrId("txt_messaging_setlabel_val_off")

#define LOC_REDUCED_SUPPORT hbTrId("txt_messaging_setlabel_val_reduced_support")

#define LOC_FULL_SUPPORT hbTrId("txt_messaging_setlabel_val_full_support")

#define LOC_ADVANCED hbTrId("txt_messaging_button_advanced")

#define LOC_CHAR_ENCODING hbTrId("txt_messaging_setlabel_character_encoding")

MsgSettingsForm::MsgSettingsForm(MsgSettingsViewManager* settingsViewManager,

	                               QGraphicsItem *parent)

:HbDataForm(parent), mSettingsViewManager(settingsViewManager)

{

    this->setHeading(tr("Application settings: Messaging"));

    mSettingEngine = new MsgSettingEngine();

    //initialize the form model

    initSettingModel();

}

MsgSettingsForm::~MsgSettingsForm()

{

    delete mSettingEngine;

}

void MsgSettingsForm::initSettingModel()

{

    HbDataFormModel *model = new HbDataFormModel(0);

    bool deliveryReoprt = false;

    MsgSettingEngine::CharacterEncoding charEncoding = MsgSettingEngine::ReducedSupport;

    mSettingEngine->settingsDeliverReportAndCharEncoding(deliveryReoprt, charEncoding);

    QStringList deliveryReoprtList;

    deliveryReoprtList << LOC_OFF << LOC_ON;

    int index = int(deliveryReoprt);

    int otherIndex = (deliveryReoprt + 1) % deliveryReoprtList.count();

    // 1. create the first item delivery reports

    HbDataFormModelItem *deliverReports = new HbDataFormModelItem(

                HbDataFormModelItem::ToggleValueItem, 

                LOC_DELIVERY_REPORTS, 0);

    deliverReports->setContentWidgetData("text", deliveryReoprtList.at(index));

    deliverReports->setContentWidgetData("additionalText", deliveryReoprtList.at(otherIndex));

    model->appendDataFormItem(deliverReports, model->invisibleRootItem());

    this->addConnection(deliverReports, SIGNAL(clicked()),

                this,SLOT(onPressedDelReports()));

    // 2. Character encoding

    HbDataFormModelItem *characterEncoding = new HbDataFormModelItem(

            HbDataFormModelItem::ComboBoxItem, 

            LOC_CHAR_ENCODING, 0);

    QStringList charEncodingList;

    charEncodingList << LOC_REDUCED_SUPPORT << LOC_FULL_SUPPORT;

    index = int(charEncoding);

    characterEncoding->setContentWidgetData("items", charEncodingList);

    characterEncoding->setContentWidgetData("currentIndex", index);

    model->appendDataFormItem(characterEncoding, model->invisibleRootItem());

    this->addConnection(characterEncoding, SIGNAL(currentIndexChanged(int)),

                    this,SLOT(changeCharEncoding(int)));

    // 3. CUSTOM SETTING ITEM HbButton

    HbDataFormModelItem::DataItemType customItem =

        static_cast<HbDataFormModelItem::DataItemType> (HbDataFormModelItem::CustomItemBase + 1);

    HbDataFormModelItem *advancedSettings

        = model->appendDataFormItem(customItem, QString(), model->invisibleRootItem());

    advancedSettings->setContentWidgetData("text", LOC_ADVANCED);

    this->addConnection(advancedSettings, SIGNAL(clicked()),

            this,SLOT(onPressedAdvanced())); 

    this->setModel(model);

}

void MsgSettingsForm::onPressedAdvanced()

{

    //tell view manager to open advanced view

    mSettingsViewManager->openAdvancedView();

}

void MsgSettingsForm::onPressedDelReports()

{

    HbPushButton *btn = qobject_cast<HbPushButton *> (sender());

    if (btn) {

        QString btnText = btn->text();

        //check if the button pressed was On or Off

        if (LOC_OFF == btnText) {

            mSettingEngine->setDeliveryReport(false);

        }

        else {

            mSettingEngine->setDeliveryReport(true);

        }

    }

}

void MsgSettingsForm::changeCharEncoding(int index)

{

    //set the character encoding

    mSettingEngine->setCharacterEncoding(MsgSettingEngine::CharacterEncoding(index));

}

//EOF