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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.
**
** $QT_BEGIN_LICENSE:GPL$
** 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 General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) 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.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-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QWAYLANDXDGSHELLV5INTEGRATION_H
#define QWAYLANDXDGSHELLV5INTEGRATION_H
#include <QtWaylandCompositor/private/qwaylandquickshellsurfaceitem_p.h>
#include <QtWaylandCompositor/QWaylandXdgSurfaceV5>
QT_BEGIN_NAMESPACE
//
// 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.
//
namespace QtWayland {
class XdgShellV5Integration : public QWaylandQuickShellIntegration
{
Q_OBJECT
public:
XdgShellV5Integration(QWaylandQuickShellSurfaceItem *item);
~XdgShellV5Integration() override;
protected:
bool eventFilter(QObject *object, QEvent *event) override;
private Q_SLOTS:
void handleStartMove(QWaylandSeat *seat);
void handleStartResize(QWaylandSeat *seat, QWaylandXdgSurfaceV5::ResizeEdge edges);
void handleSetTopLevel();
void handleSetTransient();
void handleSetMaximized();
void handleUnsetMaximized();
void handleMaximizedChanged();
void handleActivatedChanged();
void handleSurfaceSizeChanged();
private:
enum class GrabberState {
Default,
Resize,
Move
};
QWaylandQuickShellSurfaceItem *m_item = nullptr;
QWaylandXdgSurfaceV5 *m_xdgSurface = nullptr;
GrabberState grabberState;
struct {
QWaylandSeat *seat = nullptr;
QPointF initialOffset;
bool initialized = false;
} moveState;
struct {
QWaylandSeat *seat = nullptr;
QWaylandXdgSurfaceV5::ResizeEdge resizeEdges;
QSizeF initialWindowSize;
QPointF initialMousePos;
QPointF initialPosition;
QSize initialSurfaceSize;
bool initialized = false;
} resizeState;
struct {
QSize initialWindowSize;
QPointF initialPosition;
} maximizeState;
bool filterMouseMoveEvent(QMouseEvent *event);
bool filterMouseReleaseEvent(QMouseEvent *event);
};
class XdgPopupV5Integration : public QWaylandQuickShellIntegration
{
Q_OBJECT
public:
XdgPopupV5Integration(QWaylandQuickShellSurfaceItem *item);
~XdgPopupV5Integration() override;
private Q_SLOTS:
void handlePopupDestroyed();
private:
QWaylandQuickShellSurfaceItem *m_item = nullptr;
QWaylandXdgPopupV5 *m_xdgPopup = nullptr;
QWaylandXdgShellV5 *m_xdgShell = nullptr;
};
}
QT_END_NAMESPACE
#endif // QWAYLANDXDGSHELLV5INTEGRATION_H
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