1 /* libwpg
2 * Copyright (C) 2006 Ariya Hidayat (ariya@kde.org)
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02111-1301 USA
18 *
19 * For further information visit http://libwpg.sourceforge.net
20 */
22 /* "This product is not manufactured, approved, or supported by
23 * Corel Corporation or Corel Corporation Limited."
24 */
26 #ifndef __WPGPATH_H__
27 #define __WPGPATH_H__
29 #include "WPGPoint.h"
31 namespace libwpg
32 {
34 class WPGPathElement
35 {
36 public:
37 typedef enum
38 {
39 NullElement,
40 MoveToElement,
41 LineToElement,
42 CurveToElement
43 } Type;
45 Type type;
46 WPGPoint point;
47 WPGPoint extra1;
48 WPGPoint extra2;
50 WPGPathElement(): type(NullElement) {}
51 };
53 class WPGPathPrivate;
55 class WPGPath
56 {
57 public:
59 bool closed;
61 WPGPath();
63 ~WPGPath();
65 WPGPath(const WPGPath&);
67 WPGPath& operator=(const WPGPath&);
69 unsigned count() const;
71 WPGPathElement element(unsigned index) const;
73 void moveTo(const WPGPoint& point);
75 void lineTo(const WPGPoint& point);
77 void curveTo(const WPGPoint& c1, const WPGPoint& c2, const WPGPoint& endPoint);
79 void addElement(const WPGPathElement& element);
81 void append(const WPGPath& path);
83 private:
84 WPGPathPrivate *d;
85 };
87 } // namespace libwpg
89 #endif // __WPGPATH_H__