@Override
protected Composite createBody(Composite parent) {
Composite composite = new Composite(parent, SWT.NONE);
composite.setBackground(Display.getDefault().getSystemColor(SWT.COLOR_WHITE));
chart = new ScatterChart(composite);
chart.getTitle().setText(getTitle());
chart.getTitle().setVisible(false);
IAxis xAxis = chart.getAxisSet().getXAxis(0);
xAxis.getTitle().setText(Messages.LabelVolatility);
xAxis.getTick().setFormat(new DecimalFormat("0.##%")); // $NON-NLS-1$
IAxis yAxis = chart.getAxisSet().getYAxis(0);
yAxis.getTitle().setText(Messages.LabelPeformanceTTWROR);
yAxis.getTick().setFormat(new DecimalFormat("0.##%")); // $NON-NLS-1$
((IPlotArea) chart.getPlotArea())
.addCustomPaintListener(
new ICustomPaintListener() {
@Override
public void paintControl(PaintEvent e) {
int y = xAxis.getPixelCoordinate(0);
e.gc.drawLine(y, 0, y, e.height);
int x = yAxis.getPixelCoordinate(0);
e.gc.drawLine(0, x, e.width, x);
}
@Override
public boolean drawBehindSeries() {
return true;
}
});
picker = new ChartConfigurator(composite, this, ChartConfigurator.Mode.RETURN_VOLATILITY);
picker.setListener(() -> updateChart());
GridLayoutFactory.fillDefaults().numColumns(1).margins(0, 0).spacing(0, 0).applyTo(composite);
GridDataFactory.fillDefaults().grab(true, true).applyTo(chart);
GridDataFactory.fillDefaults().grab(true, false).align(SWT.CENTER, SWT.FILL).applyTo(picker);
setChartSeries();
return composite;
}
private void setChartSeries() {
List<Exception> warnings = new ArrayList<Exception>();
for (DataSeries item : picker.getSelectedDataSeries()) {
if (item.getType() == Client.class)
addClient(item, (ClientDataSeries) item.getInstance(), warnings);
else if (item.getType() == Security.class)
addSecurity(item, (Security) item.getInstance(), warnings);
else if (item.getType() == Portfolio.class)
addPortfolio(item, (Portfolio) item.getInstance(), warnings);
else if (item.getType() == Account.class)
addAccount(item, (Account) item.getInstance(), warnings);
else if (item.getType() == Classification.class)
addClassification(item, (Classification) item.getInstance(), warnings);
}
PortfolioPlugin.log(warnings);
}
