1/****************************************************************************
2**
3** Copyright (C) 2016 Jolla Ltd
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the plugins of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** GNU Lesser General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU Lesser
19** General Public License version 3 as published by the Free Software
20** Foundation and appearing in the file LICENSE.LGPL3 included in the
21** packaging of this file. Please review the following information to
22** ensure the GNU Lesser General Public License version 3 requirements
23** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
24**
25** GNU General Public License Usage
26** Alternatively, this file may be used under the terms of the GNU
27** General Public License version 2.0 or (at your option) the GNU General
28** Public license version 3 or any later version approved by the KDE Free
29** Qt Foundation. The licenses are as published by the Free Software
30** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
31** included in the packaging of this file. Please review the following
32** information to ensure the GNU General Public License requirements will
33** be met: https://www.gnu.org/licenses/gpl-2.0.html and
34** https://www.gnu.org/licenses/gpl-3.0.html.
35**
36** $QT_END_LICENSE$
37**
38****************************************************************************/
39
40#ifndef QWAYLANDSHELLINTEGRATION_H
41#define QWAYLANDSHELLINTEGRATION_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <QtWaylandClient/qtwaylandclientglobal.h>
55#include <QtWaylandClient/private/qwaylanddisplay_p.h>
56
57QT_BEGIN_NAMESPACE
58
59namespace QtWaylandClient {
60
61class QWaylandWindow;
62class QWaylandDisplay;
63class QWaylandShellSurface;
64
65class Q_WAYLAND_CLIENT_EXPORT QWaylandShellIntegration
66{
67public:
68 QWaylandShellIntegration() {}
69 virtual ~QWaylandShellIntegration() {}
70
71 virtual bool initialize(QWaylandDisplay *display) {
72 m_display = display;
73 return true;
74 }
75 virtual QWaylandShellSurface *createShellSurface(QWaylandWindow *window) = 0;
76 virtual void handleKeyboardFocusChanged(QWaylandWindow *newFocus, QWaylandWindow *oldFocus) {
77 if (newFocus)
78 m_display->handleWindowActivated(window: newFocus);
79 if (oldFocus)
80 m_display->handleWindowDeactivated(window: oldFocus);
81 }
82 virtual void *nativeResourceForWindow(const QByteArray &resource, QWindow *window) {
83 Q_UNUSED(resource);
84 Q_UNUSED(window);
85 return nullptr;
86 }
87
88protected:
89 QWaylandDisplay *m_display = nullptr;
90};
91
92}
93
94QT_END_NAMESPACE
95
96#endif // QWAYLANDSHELLINTEGRATION_H
97

source code of qtwayland/src/client/shellintegration/qwaylandshellintegration_p.h