/*

* 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 "logsmainwindow.h"

#include "logslogger.h"

#include "logsforegroundwatcher.h"

#include <QKeyEvent>

#include <xqserviceutil.h>

// -----------------------------------------------------------------------------

// LogsMainWindow::LogsMainWindow

// -----------------------------------------------------------------------------

//

LogsMainWindow::LogsMainWindow() : HbMainWindow(), mForeground(false)

{

    if ( viewport() ){

        viewport()->grabGesture(Qt::SwipeGesture);

    }

    mWatcher = new LogsForegroundWatcher(this);

    connect( mWatcher, SIGNAL(losingForeground()), this, SIGNAL(appFocusLost()) );

    connect( mWatcher, SIGNAL(gainingForeground()), this, SIGNAL(appFocusGained()) );

}

// -----------------------------------------------------------------------------

// LogsMainWindow::~LogsMainWindow

// -----------------------------------------------------------------------------

//

LogsMainWindow::~LogsMainWindow()

{

    if ( viewport() ){

        viewport()->ungrabGesture(Qt::SwipeGesture);

    }

}

// -----------------------------------------------------------------------------

// LogsMainWindow::sendAppToBackground

// -----------------------------------------------------------------------------

//

void LogsMainWindow::sendAppToBackground()

{

    LOGS_QDEBUG( "logs [UI] -> LogsMainWindow::sendAppToBackground" );

    mForeground = false;

    XQServiceUtil::toBackground(true);

    LOGS_QDEBUG( "logs [UI] <- LogsMainWindow::sendAppToBackground" );

}

// -----------------------------------------------------------------------------

// LogsMainWindow::bringAppToForeground

// -----------------------------------------------------------------------------

//

void LogsMainWindow::bringAppToForeground()

{

    LOGS_QDEBUG( "logs [UI] -> LogsMainWindow::bringAppToForeground" );

    if ( !mForeground ){

        mForeground = true;

        show();

        raise();

    }

    LOGS_QDEBUG( "logs [UI] <- LogsMainWindow::bringAppToForeground" );

}

// -----------------------------------------------------------------------------

// LogsMainWindow::isForeground

// -----------------------------------------------------------------------------

//

bool LogsMainWindow::isForeground() const

{

    return mForeground;

}

// -----------------------------------------------------------------------------

// LogsMainWindow::keyPressEvent

// -----------------------------------------------------------------------------

//

void LogsMainWindow::keyPressEvent( QKeyEvent *event )

{

    LOGS_QDEBUG_2( "LogsMainWindow::keyPressEvent, key", event->key() );

    if ( event->key() == Qt::Key_Call || event->key() == Qt::Key_Yes ) {

        // Handling at window level seems to be only way to avoid other

        // applications to handle call key as well.

        emit callKeyPressed();

        event->accept();

        return;

    }

    HbMainWindow::keyPressEvent(event);

}