/*

 * 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 is the first view for msgsettings plugin 

 *

 */

#include <hbmainwindow.h>

#include <hbgroupbox.h>

#include <QGraphicsLinearLayout>

#include <HbAction>

#include "msgsettingsview.h"

#include "msgsettingsform.h"

#include "msgsmscenterview.h"

#include "debugtraces.h"

//LOCALAIZED CONSTANTS 

#define LOC_MESSAGE_SETTINGS_HEADING hbTrId("txt_messaging_title_messaging_settings")

MsgSettingsView::MsgSettingsView(SettingsView settingsView,QGraphicsItem *parent):

MsgBaseView(parent),

mSMSCenterView(0),

mSettingsForm(0),

mCurrentView(settingsView)

{

    mMainWindow = this->mainWindow();

    // Create parent layout.

    QGraphicsLinearLayout *mainLayout = new QGraphicsLinearLayout(Qt::Vertical);

    mainLayout->setContentsMargins(0, 0, 0, 0);

    mainLayout->setSpacing(0);

    // Create view heading.

    HbGroupBox *viewHeading = new HbGroupBox();

    viewHeading->setHeading(LOC_MESSAGE_SETTINGS_HEADING);

    mSettingsForm = new MsgSettingsForm(settingsView);

    connect(mSettingsForm,

            SIGNAL(newSMSCCenterClicked(int)),

            this,

            SLOT(onNewSMSCCenterClicked(int)));

    mainLayout->addItem(viewHeading);

    mainLayout->addItem(mSettingsForm);

    this->setLayout(mainLayout);

    //sms settings need to be created so launch MsgSMSCenterView in edit mode.

    if(settingsView == SMSView)

    {

        onNewSMSCCenterClicked(-1);

    }

}

MsgSettingsView::~MsgSettingsView()

{

}

void MsgSettingsView::onNewSMSCCenterClicked(int index)

{

    //open the sms center views

    mSMSCenterView = new MsgSMSCenterView(index);

    connect(mSMSCenterView,

            SIGNAL(smsCenterEditViewClosed()),

            this,

            SLOT(onSmsCenterEditViewClosed()));

    mMainWindow->addView(mSMSCenterView);

    mMainWindow->setCurrentView(mSMSCenterView);

}

void MsgSettingsView::onSmsCenterEditViewClosed()

{

    //sms center view was directly launched, no need to go back to settings view.

    if(mCurrentView == SMSView)

    {

        this->navigationAction()->trigger();

        return;

    }

    //remove the view 

    mMainWindow->removeView(mSMSCenterView);

    // This check is needed in case when smsc center view is 

    // launched directly 

    if(mMainWindow->views().count() > 0)

    {

        QCRITICAL_WRITE("MsgViewManager::onSmsCenterEditViewClosed count>0");

        //refresh the form

        mSettingsForm->refreshViewForm();

        //add the current view on top

        mMainWindow->setCurrentView(this);

    }

}

//eof