qwaylandtextinputv4.h

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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 QWAYLANDTEXTINPUTV4_H
#define QWAYLANDTEXTINPUTV4_H
 
#include <QtWaylandCompositor/QWaylandCompositorExtension>
 
struct wl_client;
 
QT_BEGIN_NAMESPACE
 
class QWaylandTextInputV4Private;
 
class QInputMethodEvent;
class QKeyEvent;
class QWaylandSurface;
 
class QWaylandTextInputV4 : public QWaylandCompositorExtensionTemplate<QWaylandTextInputV4>
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(QWaylandTextInputV4)
public:
    explicit QWaylandTextInputV4(QWaylandObject *container, QWaylandCompositor *compositor);
    ~QWaylandTextInputV4() override;
 
    void sendInputMethodEvent(QInputMethodEvent *event);
    void sendKeyEvent(QKeyEvent *event);
 
    QVariant inputMethodQuery(Qt::InputMethodQuery property, QVariant argument) const;
 
    QWaylandSurface *focus() const;
    void setFocus(QWaylandSurface *surface);
 
    bool isSurfaceEnabled(QWaylandSurface *surface) const;
 
    void add(::wl_client *client, uint32_t id, int version);
    static const struct wl_interface *interface();
    static QByteArray interfaceName();
 
Q_SIGNALS:
    void updateInputMethod(Qt::InputMethodQueries queries);
    void surfaceEnabled(QWaylandSurface *surface);
    void surfaceDisabled(QWaylandSurface *surface);
 
private:
    void focusSurfaceDestroyed(void *);
};
 
QT_END_NAMESPACE
 
#endif // QWAYLANDTEXTINPUTV4_H