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#include "qwaylandwlshellintegration_p.h"

#include <QtWaylandClient/private/qwaylandwindow_p.h>
#include <QtWaylandClient/private/qwaylanddisplay_p.h>
#include <QtWaylandClient/private/qwaylandwlshellsurface_p.h>

QT_BEGIN_NAMESPACE

namespace QtWaylandClient {

QWaylandWlShellIntegration *QWaylandWlShellIntegration::create(QWaylandDisplay *display)
{
    if (display->hasRegistryGlobal(QLatin1String("wl_shell")))
        return new QWaylandWlShellIntegration(display);
    return nullptr;
}

QWaylandWlShellIntegration::QWaylandWlShellIntegration(QWaylandDisplay *display)
    : m_wlShell(Q_NULLPTR)
{
    Q_FOREACH (QWaylandDisplay::RegistryGlobal global, display->globals()) {
        if (global.interface == QLatin1String("wl_shell")) {
            m_wlShell = new QtWayland::wl_shell(display->wl_registry(), global.id, 1);
            break;
        }
    }
}

bool QWaylandWlShellIntegration::initialize(QWaylandDisplay *display)
{
    QWaylandShellIntegration::initialize(display);
    return m_wlShell != nullptr;
};

QWaylandShellSurface *QWaylandWlShellIntegration::createShellSurface(QWaylandWindow *window)
{
    return new QWaylandWlShellSurface(m_wlShell->get_shell_surface(window->object()), window);
}

}

QT_END_NAMESPACE