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svgwidget.h
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1/*
2 * Copyright 2008 by Davide Bettio <davide.bettio@kdemail.net>
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU Library General Public License as
6 * published by the Free Software Foundation; either version 2, or
7 * (at your option) any later version.
8 *
9 * This program 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
12 * GNU 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 program; if not, write to the
16 * Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 */
19
20#ifndef PLASMA_SVGWIDGET_H
21#define PLASMA_SVGWIDGET_H
22
23#include <QtGui/QGraphicsWidget>
24
25#include <plasma/plasma_export.h>
26
27#include <plasma/plasma.h>
28
29namespace Plasma
30{
31class Svg;
32class SvgWidgetPrivate;
33}
34
35Q_DECLARE_METATYPE(Plasma::Svg*)
36
37namespace Plasma
38{
39class PLASMA_EXPORT SvgWidget : public QGraphicsWidget
40{
41 Q_OBJECT
42
43 Q_PROPERTY(Plasma::Svg *svg READ svg WRITE setSvg)
44 Q_PROPERTY(QString elementID READ elementID WRITE setElementID)
45
46 public:
47 explicit SvgWidget(QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = 0);
48 explicit SvgWidget(Svg *svg, const QString & elementID = QString(),
49 QGraphicsItem *parent = 0, Qt::WindowFlags wFlags = 0);
50 virtual ~SvgWidget();
51
52 void setSvg(Svg *svg);
53 Svg *svg() const;
54
55 void setElementID(const QString &elementID);
56 QString elementID() const;
57
58 void mouseReleaseEvent(QGraphicsSceneMouseEvent * event);
59
60 Q_SIGNALS:
61 void clicked(Qt::MouseButton);
62
63 protected:
64 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
65 QSizeF sizeHint(Qt::SizeHint which, const QSizeF & constraint) const;
66 void mousePressEvent(QGraphicsSceneMouseEvent * event);
67
68 private:
69 Q_PRIVATE_SLOT(d, void svgChanged())
70
71 SvgWidgetPrivate * const d;
72};
73
74} // Plasma namespace
75
76#endif // multiple inclusion guard
Plasma::SvgWidget
Definition: svgwidget.h:40
Plasma::SvgWidget::clicked
void clicked(Qt::MouseButton)
Plasma::Svg
A theme aware image-centric SVG class.
Definition: svg.h:57
QGraphicsWidget
QStyleOptionGraphicsItem
QWidget
Plasma
Namespace for everything in libplasma.
Definition: abstractdialogmanager.cpp:25
plasma.h
plasma_export.h
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