source: trunk/examples/qws/svgalib/svgalibpaintengine.h@ 651

Last change on this file since 651 was 651, checked in by Dmitry A. Kuminov, 15 years ago

trunk: Merged in qt 4.6.2 sources.

  • Property svn:eol-style set to native
File size: 2.6 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2010 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 examples 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 SVGALIBPAINTENGINE_H
43#define SVGALIBPAINTENGINE_H
44
45//! [0]
46#include <private/qpaintengine_raster_p.h>
47
48class SvgalibPaintEngine : public QRasterPaintEngine
49{
50public:
51 SvgalibPaintEngine();
52 ~SvgalibPaintEngine();
53
54 bool begin(QPaintDevice *device);
55 bool end();
56 void updateState(const QPaintEngineState &state);
57 void drawRects(const QRect *rects, int rectCount);
58
59private:
60 void setClip(const QRegion &region);
61 void updateClip();
62
63 QPen pen;
64 bool simplePen;
65 QBrush brush;
66 bool simpleBrush;
67 QMatrix matrix;
68 bool simpleMatrix;
69 QRegion clip;
70 bool clipEnabled;
71 bool simpleClip;
72 bool opaque;
73 bool aliased;
74 bool sourceOver;
75 QPaintDevice *device;
76};
77//! [0]
78
79#endif // SVGALIBPAINTENGINE_H
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