summaryrefslogtreecommitdiffstats
path: root/src/plugins/platforms/xcb/qxcbwindow.h
blob: 31479215c589404ff2d6e3386f7635504e4da5d9 (plain)
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
/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QXCBWINDOW_H
#define QXCBWINDOW_H

#include <QtGui/QPlatformWindow>
#include <QtGui/QPlatformWindowFormat>
#include <QtGui/QImage>

#include <xcb/xcb.h>
#include <xcb/sync.h>

#include "qxcbobject.h"

class QXcbScreen;

class QXcbWindow : public QXcbObject, public QPlatformWindow
{
public:
    QXcbWindow(QWidget *tlw);
    ~QXcbWindow();

    void setGeometry(const QRect &rect);

    void setVisible(bool visible);
    Qt::WindowFlags setWindowFlags(Qt::WindowFlags flags);
    WId winId() const;
    void setParent(const QPlatformWindow *window);

    void setWindowTitle(const QString &title);
    void raise();
    void lower();

    void requestActivateWindow();

    QPlatformGLContext *glContext() const;

    xcb_window_t window() const { return m_window; }
    uint depth() const { return m_depth; }
    QImage::Format format() const { return m_format; }

    void handleExposeEvent(const xcb_expose_event_t *event);
    void handleClientMessageEvent(const xcb_client_message_event_t *event);
    void handleConfigureNotifyEvent(const xcb_configure_notify_event_t *event);
    void handleButtonPressEvent(const xcb_button_press_event_t *event);
    void handleButtonReleaseEvent(const xcb_button_release_event_t *event);
    void handleMotionNotifyEvent(const xcb_motion_notify_event_t *event);

    void handleEnterNotifyEvent(const xcb_enter_notify_event_t *event);
    void handleLeaveNotifyEvent(const xcb_leave_notify_event_t *event);
    void handleFocusInEvent(const xcb_focus_in_event_t *event);
    void handleFocusOutEvent(const xcb_focus_out_event_t *event);

    void handleMouseEvent(xcb_button_t detail, uint16_t state, xcb_timestamp_t time, const QPoint &local, const QPoint &global);

    void updateSyncRequestCounter();

private:
    void setNetWmWindowTypes(Qt::WindowFlags flags);

    QXcbScreen *m_screen;

    xcb_window_t m_window;
    QPlatformGLContext *m_context;

    uint m_depth;
    QImage::Format m_format;

    xcb_sync_int64_t m_syncValue;
    xcb_sync_counter_t m_syncCounter;

    bool m_hasReceivedSyncRequest;
};

#endif