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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QWAYLANDSHELLSURFACE_H
#define QWAYLANDSHELLSURFACE_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 <QtCore/QSize>
#include <QObject>
#include <QPoint>
#include <QtWaylandClient/qtwaylandclientglobal.h>
#include <QtCore/private/qglobal_p.h>
struct wl_surface;
QT_BEGIN_NAMESPACE
class QVariant;
class QWindow;
class QPlatformWindow;
namespace QtWaylandClient {
class QWaylandWindow;
class QWaylandInputDevice;
class Q_WAYLANDCLIENT_EXPORT QWaylandShellSurface : public QObject
{
Q_OBJECT
public:
explicit QWaylandShellSurface(QWaylandWindow *window);
~QWaylandShellSurface() override {}
virtual bool resize(QWaylandInputDevice *, Qt::Edges) { return false; }
virtual bool move(QWaylandInputDevice *) { return false; }
virtual bool showWindowMenu(QWaylandInputDevice *seat) { Q_UNUSED(seat); return false; }
virtual void setTitle(const QString & /*title*/) {}
virtual void setAppId(const QString & /*appId*/) {}
virtual void setWindowFlags(Qt::WindowFlags flags);
virtual bool isExposed() const { return true; }
virtual bool handleExpose(const QRegion &) { return false; }
virtual void raise() {}
virtual void lower() {}
virtual void setContentOrientationMask(Qt::ScreenOrientations orientation) { Q_UNUSED(orientation); }
virtual void sendProperty(const QString &name, const QVariant &value);
virtual void applyConfigure() {}
virtual void requestWindowStates(Qt::WindowStates states) {Q_UNUSED(states);}
virtual bool wantsDecorations() const { return false; }
virtual QMargins serverSideFrameMargins() const { return QMargins(); }
virtual void propagateSizeHints() {}
virtual void setWindowGeometry(const QRect &rect) { Q_UNUSED(rect); }
virtual void setWindowPosition(const QPoint &position) { Q_UNUSED(position); }
virtual bool requestActivate() { return false; }
virtual void setXdgActivationToken(const QString &token);
virtual void requestXdgActivationToken(quint32 serial);
inline QWaylandWindow *window() { return m_window; }
QPlatformWindow *platformWindow();
struct wl_surface *wlSurface();
protected:
void resizeFromApplyConfigure(const QSize &sizeWithMargins, const QPoint &offset = {0, 0});
void repositionFromApplyConfigure(const QPoint &position);
void setGeometryFromApplyConfigure(const QPoint &globalPosition, const QSize &sizeWithMargins);
void applyConfigureWhenPossible();
void handleActivationChanged(bool activated);
static uint32_t getSerial(QWaylandInputDevice *inputDevice);
private:
QWaylandWindow *m_window = nullptr;
friend class QWaylandWindow;
};
}
QT_END_NAMESPACE
#endif // QWAYLANDSHELLSURFACE_H
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