/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#include "quikitwindow.h"

#include "quikitscreen.h"

#include <QtDebug>

QT_BEGIN_NAMESPACE

QUIKitWindow::QUIKitWindow(QWidget *tlw) :
    QPlatformWindow(tlw),
    mWindow(nil)
{
    mScreen = static_cast<QUIKitScreen *>(QPlatformScreen::platformScreenForWidget(tlw));
    CGRect screenBounds = [mScreen->uiScreen() bounds];
    QRect geom(screenBounds.origin.x, screenBounds.origin.y, screenBounds.size.width, screenBounds.size.height);
    setGeometry(geom);
    // TODO ensure the native window if the application is already running
}

QUIKitWindow::~QUIKitWindow()
{
    [mWindow release];
}

void QUIKitWindow::setGeometry(const QRect &rect)
{
    if (mWindow) {
        mWindow.frame = CGRectMake(rect.x(), rect.y(), rect.width(), rect.height());
        [mWindow setNeedsDisplay];
    }
    QPlatformWindow::setGeometry(rect);
}

UIWindow *QUIKitWindow::ensureNativeWindow()
{
    if (!mWindow) {
        CGRect screenBounds = [mScreen->uiScreen() bounds];
        QRect geom = geometry();
        CGRect frame = CGRectMake(geom.x(), geom.y(), geom.width(), geom.height());
        mWindow = [[UIWindow alloc] initWithFrame:frame];
        mWindow.screen = mScreen->uiScreen();
        mWindow.frame = frame; // for some reason setting the screen resets frame.origin
        [mWindow setNeedsDisplay];
    }
    return mWindow;
}

QT_END_NAMESPACE