summaryrefslogtreecommitdiffstats
path: root/src/gui/painting/qwindowsurface_x11_p.h
blob: cd1ef83a612ad6580dec0d72b5b4b52088635a78 (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
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QWINDOWSURFACE_X11_P_H
#define QWINDOWSURFACE_X11_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists for the convenience
// of other Qt classes.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <qglobal.h>
#include "private/qwindowsurface_p.h"

QT_BEGIN_NAMESPACE

class QPaintDevice;
class QPoint;
class QRegion;
class QRegion;
class QSize;
class QWidget;
struct QX11WindowSurfacePrivate;

class QX11WindowSurface : public QWindowSurface
{
public:
    QX11WindowSurface(QWidget *widget);
    ~QX11WindowSurface();

    QPaintDevice *paintDevice();
    void flush(QWidget *widget, const QRegion &region, const QPoint &offset);

    void beginPaint(const QRegion &rgn);
    void setGeometry(const QRect &rect);
    bool scroll(const QRegion &area, int dx, int dy);
    QPixmap grabWidget(const QWidget *widget,
                       const QRect& rectangle = QRect()) const;
private:
    QX11WindowSurfacePrivate *d_ptr;
    GC gc;
};

QT_END_NAMESPACE

#endif // QWINDOWSURFACE_X11_P_H