source: trunk/src/opengl/qpixmapdata_x11gl_p.h@ 846

Last change on this file since 846 was 846, checked in by Dmitry A. Kuminov, 14 years ago

trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.

  • Property svn:eol-style set to native
File size: 3.2 KB
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1/****************************************************************************
2**
3** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
4** All rights reserved.
5** Contact: Nokia Corporation ([email protected])
6**
7** This file is part of the QtOpenGL module of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:LGPL$
10** Commercial Usage
11** Licensees holding valid Qt Commercial licenses may use this file in
12** accordance with the Qt Commercial License Agreement provided with the
13** Software or, alternatively, in accordance with the terms contained in
14** a written agreement between you and Nokia.
15**
16** GNU Lesser General Public License Usage
17** Alternatively, this file may be used under the terms of the GNU Lesser
18** General Public License version 2.1 as published by the Free Software
19** Foundation and appearing in the file LICENSE.LGPL included in the
20** packaging of this file. Please review the following information to
21** ensure the GNU Lesser General Public License version 2.1 requirements
22** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
23**
24** In addition, as a special exception, Nokia gives you certain additional
25** rights. These rights are described in the Nokia Qt LGPL Exception
26** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
27**
28** GNU General Public License Usage
29** Alternatively, this file may be used under the terms of the GNU
30** General Public License version 3.0 as published by the Free Software
31** Foundation and appearing in the file LICENSE.GPL included in the
32** packaging of this file. Please review the following information to
33** ensure the GNU General Public License version 3.0 requirements will be
34** met: http://www.gnu.org/copyleft/gpl.html.
35**
36** If you have questions regarding the use of this file, please contact
37** Nokia at [email protected].
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#ifndef QPIXMAPDATA_X11GL_P_H
43#define QPIXMAPDATA_X11GL_P_H
44
45//
46// W A R N I N G
47// -------------
48//
49// This file is not part of the Qt API. It exists purely as an
50// implementation detail. This header file may change from version to
51// version without notice, or even be removed.
52//
53// We mean it.
54//
55
56#include <private/qpixmapdata_p.h>
57#include <private/qpixmap_x11_p.h>
58#include <private/qglpaintdevice_p.h>
59
60#include <qgl.h>
61
62#ifndef QT_NO_EGL
63#include <QtGui/private/qeglcontext_p.h>
64#endif
65
66QT_BEGIN_NAMESPACE
67
68class QX11GLSharedContexts;
69
70class QX11GLPixmapData : public QX11PixmapData, public QGLPaintDevice
71{
72public:
73 QX11GLPixmapData();
74 virtual ~QX11GLPixmapData();
75
76 // Re-implemented from QX11PixmapData:
77 void fill(const QColor &color);
78 void copy(const QPixmapData *data, const QRect &rect);
79 bool scroll(int dx, int dy, const QRect &rect);
80
81 // Re-implemented from QGLPaintDevice
82 QPaintEngine* paintEngine() const; // Also re-implements QX11PixmapData::paintEngine
83 void beginPaint();
84 QGLContext* context() const;
85 QSize size() const;
86
87 static bool hasX11GLPixmaps();
88 static QGLFormat glFormat();
89 static QX11GLSharedContexts* sharedContexts();
90
91private:
92 mutable QGLContext* ctx;
93};
94
95
96QT_END_NAMESPACE
97
98#endif // QPIXMAPDATA_X11GL_P_H
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