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Magne Sjaastad
5f7823b8d3
Avoid pixel size for easier config across multiple environments Set default font size for plots to 10 points Use Small instead of XSmall for default font in plot Remove pt postfix to indicate point size
Nightcharts
This class includes a drawing histogram, pies and pseudo 3D pies.
It has very simple API and high level usability.
http://qt-apps.org/content/show.php?action=content&content=132560
Licensed under LGPL 2.1
Example :
void MainWindow::paintEvent(QPaintEvent e*)
{
QWidget::paintEvent(e);
QPainter painter;
QFont font;
painter.begin(this);
Nightcharts PieChart;
PieChart.setType(Nightcharts::DPie);//{Histogramm,Pie,DPie};
PieChart.setLegendType(Nightcharts::Round);//{Round,Vertical}
PieChart.setCords(100,100,this->width()/1.5,this->height()/1.5);
PieChart.addPiece("Item1",QColor(200,10,50),34);
PieChart.addPiece("Item2",Qt::green,27);
PieChart.addPiece("Item3",Qt::cyan,14);
PieChart.addPiece("Item4",Qt::yellow,7);
PieChart.addPiece("Item5",Qt::blue,4);
PieChart.draw(&painter);
PieChart.drawLegend(&painter);
}
How to use
- Check out in any location (or add as a submodule)
- Write into Your main .pro file:
include("path/to/nightcharts/nightcharts.pri")