1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
|
// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef SVGPAINTER_H
#define SVGPAINTER_H
#include <QWidget>
#include <QUrl>
#include <QtSvgWidgets/QSvgWidget>
#include <QtSvg>
// #define SVGWIDGET
#ifdef SVGWIDGET
class SvgPainter : public QSvgWidget
#else
class SvgPainter : public QWidget
#endif
{
Q_OBJECT
Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged)
Q_PROPERTY(qreal scale READ scale WRITE setScale NOTIFY scaleChanged)
public:
explicit SvgPainter(QWidget *parent = nullptr);
QUrl source() const;
void setSource(const QUrl &newSource);
qreal scale() const;
void setScale(const qreal scale);
signals:
void sourceChanged();
void scaleChanged();
protected:
#ifndef SVGWIDGET
QSize sizeHint() const override;
#endif
void paintEvent(QPaintEvent *) override;
private:
QUrl m_source;
QSize m_size;
qreal m_scale;
#ifndef SVGWIDGET
QSvgRenderer m_renderer;
#endif
};
#endif // SVGPAINTER_H
|