1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the Qt Compositor.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QTCOMP_H
#define QTCOMP_H
#include "waylandexport.h"
#include <QObject>
#include <QImage>
#include <QRect>
class QMimeData;
class WaylandSurface;
class WaylandInputDevice;
namespace Wayland
{
class Compositor;
}
class Q_COMPOSITOR_EXPORT WaylandCompositor
{
public:
WaylandCompositor(QWindow *window = 0, const char *socketName = 0);
virtual ~WaylandCompositor();
void frameFinished(WaylandSurface *surface = 0);
void destroyClientForSurface(WaylandSurface *surface);
void setDirectRenderSurface(WaylandSurface *surface);
WaylandSurface *directRenderSurface() const;
QWindow *window()const;
virtual void surfaceCreated(WaylandSurface *surface) = 0;
virtual void surfaceAboutToBeDestroyed(WaylandSurface *surface);
Wayland::Compositor *handle() const;
void setRetainedSelectionEnabled(bool enable);
virtual void retainedSelectionReceived(QMimeData *mimeData);
void overrideSelection(QMimeData *data);
void setClientFullScreenHint(bool value);
const char *socketName() const;
void setScreenOrientation(Qt::ScreenOrientation orientation);
void setOutputGeometry(const QRect &outputGeometry);
QRect outputGeometry() const;
WaylandInputDevice *defaultInputDevice() const;
bool isDragging() const;
void sendDragMoveEvent(const QPoint &global, const QPoint &local, WaylandSurface *surface);
void sendDragEndEvent();
virtual void changeCursor(const QImage &image, int hotspotX, int hotspotY);
void enableSubSurfaceExtension();
void enableTouchExtension();
enum TouchExtensionFlag {
TouchExtMouseFromTouch = 0x01
};
Q_DECLARE_FLAGS(TouchExtensionFlags, TouchExtensionFlag)
void configureTouchExtension(TouchExtensionFlags flags);
private:
static void retainedSelectionChanged(QMimeData *mimeData, void *param);
Wayland::Compositor *m_compositor;
QWindow *m_toplevel_window;
QByteArray m_socket_name;
};
Q_DECLARE_OPERATORS_FOR_FLAGS(WaylandCompositor::TouchExtensionFlags)
#endif // QTCOMP_H
|
