|
1 /**************************************************************************** |
|
2 ** |
|
3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
4 ** All rights reserved. |
|
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
6 ** |
|
7 ** This file is part of the QtSvg module of the Qt Toolkit. |
|
8 ** |
|
9 ** $QT_BEGIN_LICENSE:LGPL$ |
|
10 ** No Commercial Usage |
|
11 ** This file contains pre-release code and may not be distributed. |
|
12 ** You may use this file in accordance with the terms and conditions |
|
13 ** contained in the Technology Preview License Agreement accompanying |
|
14 ** this package. |
|
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 ** If you have questions regarding the use of this file, please contact |
|
29 ** Nokia at qt-info@nokia.com. |
|
30 ** |
|
31 ** |
|
32 ** |
|
33 ** |
|
34 ** |
|
35 ** |
|
36 ** |
|
37 ** |
|
38 ** $QT_END_LICENSE$ |
|
39 ** |
|
40 ****************************************************************************/ |
|
41 |
|
42 #ifndef QSVGRENDERER_H |
|
43 #define QSVGRENDERER_H |
|
44 |
|
45 #include <QtGui/qmatrix.h> |
|
46 |
|
47 #ifndef QT_NO_SVGRENDERER |
|
48 |
|
49 #include <QtCore/qobject.h> |
|
50 #include <QtCore/qsize.h> |
|
51 #include <QtCore/qrect.h> |
|
52 #include <QtCore/qxmlstream.h> |
|
53 |
|
54 QT_BEGIN_HEADER |
|
55 |
|
56 QT_BEGIN_NAMESPACE |
|
57 |
|
58 QT_MODULE(Svg) |
|
59 |
|
60 class QSvgRendererPrivate; |
|
61 class QPainter; |
|
62 class QByteArray; |
|
63 |
|
64 class Q_SVG_EXPORT QSvgRenderer : public QObject |
|
65 { |
|
66 Q_OBJECT |
|
67 |
|
68 Q_PROPERTY(QRectF viewBox READ viewBoxF WRITE setViewBox) |
|
69 Q_PROPERTY(int framesPerSecond READ framesPerSecond WRITE setFramesPerSecond) |
|
70 Q_PROPERTY(int currentFrame READ currentFrame WRITE setCurrentFrame) |
|
71 public: |
|
72 QSvgRenderer(QObject *parent=0); |
|
73 QSvgRenderer(const QString &filename, QObject *parent=0); |
|
74 QSvgRenderer(const QByteArray &contents, QObject *parent=0); |
|
75 QSvgRenderer(QXmlStreamReader *contents, QObject *parent=0); |
|
76 ~QSvgRenderer(); |
|
77 |
|
78 bool isValid() const; |
|
79 |
|
80 QSize defaultSize() const; |
|
81 |
|
82 QRect viewBox() const; |
|
83 QRectF viewBoxF() const; |
|
84 void setViewBox(const QRect &viewbox); |
|
85 void setViewBox(const QRectF &viewbox); |
|
86 |
|
87 bool animated() const; |
|
88 int framesPerSecond() const; |
|
89 void setFramesPerSecond(int num); |
|
90 int currentFrame() const; |
|
91 void setCurrentFrame(int); |
|
92 int animationDuration() const;//in seconds |
|
93 |
|
94 QRectF boundsOnElement(const QString &id) const; |
|
95 bool elementExists(const QString &id) const; |
|
96 QMatrix matrixForElement(const QString &id) const; |
|
97 |
|
98 public Q_SLOTS: |
|
99 bool load(const QString &filename); |
|
100 bool load(const QByteArray &contents); |
|
101 bool load(QXmlStreamReader *contents); |
|
102 void render(QPainter *p); |
|
103 void render(QPainter *p, const QRectF &bounds); |
|
104 |
|
105 void render(QPainter *p, const QString &elementId, |
|
106 const QRectF &bounds=QRectF()); |
|
107 |
|
108 Q_SIGNALS: |
|
109 void repaintNeeded(); |
|
110 |
|
111 private: |
|
112 Q_DECLARE_PRIVATE(QSvgRenderer) |
|
113 }; |
|
114 |
|
115 QT_END_NAMESPACE |
|
116 |
|
117 QT_END_HEADER |
|
118 |
|
119 #endif // QT_NO_SVGRENDERER |
|
120 #endif // QSVGRENDERER_H |