ImageSymbol.h
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/***************************************************************************
File : ImageSymbol.h
Project : QtiPlot
--------------------------------------------------------------------
Copyright : (C) 2010 by Ion Vasilief
Email (use @ for *) : ion_vasilief*yahoo.fr
Description : A QwtSymbol displaying a custom image
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, *
* Boston, MA 02110-1301 USA *
* *
***************************************************************************/
#include <qwt_symbol.h>
class ImageSymbol: public QwtSymbol
{
public:
ImageSymbol(const QString& fileName);
ImageSymbol(const QPixmap& pixmap, const QString& fileName = QString());
virtual ImageSymbol *clone() const;
virtual void draw(QPainter *p, const QRect &r) const;
QPixmap pixmap(){return d_pixmap;};
QString imagePath(){return d_image_path;};
private:
QString d_image_path;
QPixmap d_pixmap;
};
ImageSymbol::d_pixmap
QPixmap d_pixmap
Definition: ImageSymbol.h:46
ImageSymbol::draw
virtual void draw(QPainter *p, const QRect &r) const
Draw the symbol into a bounding rectangle.
Definition: ImageSymbol.cpp:62
ImageSymbol
A QwtSymbol displaying a custom image.
Definition: ImageSymbol.h:32
ImageSymbol::pixmap
QPixmap pixmap()
Definition: ImageSymbol.h:41
ImageSymbol::d_image_path
QString d_image_path
Definition: ImageSymbol.h:42
ImageSymbol::clone
virtual ImageSymbol * clone() const
Definition: ImageSymbol.cpp:49
ImageSymbol::imagePath
QString imagePath()
Definition: ImageSymbol.h:42
ImageSymbol::ImageSymbol
ImageSymbol(const QString &fileName)
Definition: ImageSymbol.cpp:33