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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWaylandCompositor module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef WLEXTENDEDSURFACE_H
#define WLEXTENDEDSURFACE_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <wayland-server.h>
#include <QtWaylandCompositor/private/qwayland-server-surface-extension.h>
#include <QtWaylandCompositor/qwaylandsurface.h>
#include <QtWaylandCompositor/qwaylandcompositorextension.h>
#include <QtCore/QVariant>
#include <QtCore/QLinkedList>
#include <QtGui/QWindow>
QT_BEGIN_NAMESPACE
class QWaylandCompositor;
class QWaylandSurface;
namespace QtWayland {
class ExtendedSurface;
class Q_WAYLAND_COMPOSITOR_EXPORT SurfaceExtensionGlobal : public QWaylandCompositorExtensionTemplate<SurfaceExtensionGlobal>, public QtWaylandServer::qt_surface_extension
{
Q_OBJECT
public:
SurfaceExtensionGlobal(QWaylandCompositor *compositor);
Q_SIGNALS:
void extendedSurfaceReady(ExtendedSurface *extSurface, QWaylandSurface *surface);
private:
void surface_extension_get_extended_surface(Resource *resource,
uint32_t id,
struct wl_resource *surface);
};
class Q_WAYLAND_COMPOSITOR_EXPORT ExtendedSurface : public QWaylandCompositorExtensionTemplate<ExtendedSurface>, public QtWaylandServer::qt_extended_surface
{
Q_OBJECT
Q_PROPERTY(Qt::ScreenOrientations contentOrientationMask READ contentOrientationMask NOTIFY contentOrientationMaskChanged)
Q_PROPERTY(WindowFlags windowFlags READ windowFlags NOTIFY windowFlagsChanged)
Q_FLAGS(WindowFlag WindowFlags)
public:
enum WindowFlag {
OverridesSystemGestures = 0x0001,
StaysOnTop = 0x0002,
BypassWindowManager = 0x0004
};
Q_DECLARE_FLAGS(WindowFlags, WindowFlag)
ExtendedSurface(struct wl_client *client, uint32_t id, int version, QWaylandSurface *surface);
~ExtendedSurface();
void sendGenericProperty(const QString &name, const QVariant &variant);
void sendOnScreenVisibilityChange(bool onScreen);
void setVisibility(QWindow::Visibility visibility);
void setParentSurface(QWaylandSurface *s);
Qt::ScreenOrientations contentOrientationMask() const;
WindowFlags windowFlags() const { return m_windowFlags; }
QVariantMap windowProperties() const;
QVariant windowProperty(const QString &propertyName) const;
void setWindowProperty(const QString &name, const QVariant &value);
Q_SIGNALS:
void contentOrientationMaskChanged();
void windowFlagsChanged();
void windowPropertyChanged(const QString &name, const QVariant &value);
void raiseRequested();
void lowerRequested();
private:
void setWindowPropertyImpl(const QString &name, const QVariant &value);
QWaylandSurface *m_surface;
Qt::ScreenOrientations m_contentOrientationMask;
WindowFlags m_windowFlags;
QByteArray m_authenticationToken;
QVariantMap m_windowProperties;
void extended_surface_update_generic_property(Resource *resource,
const QString &name,
struct wl_array *value) override;
void extended_surface_set_content_orientation_mask(Resource *resource,
int32_t orientation) override;
void extended_surface_set_window_flags(Resource *resource,
int32_t flags) override;
void extended_surface_destroy_resource(Resource *) override;
void extended_surface_raise(Resource *) override;
void extended_surface_lower(Resource *) override;
};
}
QT_END_NAMESPACE
#endif // WLEXTENDEDSURFACE_H
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