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/****************************************************************************
** Copyright (c) 2016, Adel Kara Slimane <adel.ks@zegrapher.com>
**
** This file is part of ZeGrapher's source code.
**
** ZeGrapher is free software: you may copy, redistribute and/or modify it
** under the terms of the GNU General Public License as published by the
** Free Software Foundation, either version 3 of the License, or (at your
** option) any later version.
**
** This file 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, see <http://www.gnu.org/licenses/>.
**
****************************************************************************/
#ifndef IMAGEPREVIEW_H
#define IMAGEPREVIEW_H
#include "graphdraw.h"
class ImagePreview : public GraphDraw
{
Q_OBJECT
public:
explicit ImagePreview(Information *info);
QImage* drawImage();
public slots:
void setlegendFontSize(int size);
void setLegendState(bool show);
void setXaxisLegend(QString legend);
void setYaxisLegend(QString legend);
void setBold(bool state);
void setUnderline(bool state);
void setItalic(bool state);
void setNumPrec(int prec);
protected:
void paintEvent(QPaintEvent *event);
void determinerCentreEtUnites();
void placerGraduations();
void drawAxes();
void paint();
void assignGraphSize();
void writeLegends();
int leftMargin, rightMargin, topMargin, bottomMargin, legendFontSize, additionalMargin, numPrec;
QString xLegend, yLegend;
Information *information;
bool legendState, bold, italic, underline;
};
#endif // ImagePreview_H
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