/****************************************************************************
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** Public License version 3.0 as published by the Free Software Foundation
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****************************************************************************/

#include "qwaylandnativeinterface.h"

#include "qwaylanddisplay.h"
#include "qwaylandwindow.h"
#include <QtGui/private/qguiapplication_p.h>
#include <QtGui/QScreen>

void *QWaylandNativeInterface::nativeResourceForWindow(const QByteArray &resourceString, QWindow *window)
{
    QByteArray lowerCaseResource = resourceString.toLower();

    if (lowerCaseResource == "display")
	return qPlatformScreenForWindow(window)->display()->wl_display();
    if (lowerCaseResource == "surface") {
	return ((QWaylandWindow *) window->handle())->wl_surface();
    }

    return NULL;
}


QWaylandScreen * QWaylandNativeInterface::qPlatformScreenForWindow(QWindow *window)
{
    QWaylandScreen *screen;

    if (window) {
        screen = static_cast<QWaylandScreen *>(window->screen()->handle());
    } else {
        screen = static_cast<QWaylandScreen *>(QGuiApplication::primaryScreen()->handle());
    }
    return screen;
}