/** Constructor */
public Regression_152033() {
final PluginSettings ps = PluginSettings.instance();
try {
dRenderer = ps.getDevice("dv.JPG"); // $NON-NLS-1$
} catch (ChartException ex) {
ex.printStackTrace();
}
cm = createDateTimeScatter();
BufferedImage img = new BufferedImage(600, 600, BufferedImage.TYPE_INT_ARGB);
Graphics g = img.getGraphics();
Graphics2D g2d = (Graphics2D) g;
dRenderer.setProperty(IDeviceRenderer.GRAPHICS_CONTEXT, g2d);
dRenderer.setProperty(IDeviceRenderer.FILE_IDENTIFIER, this.getClassFolder2()); // $NON-NLS-1$
Bounds bo = BoundsImpl.create(0, 0, 600, 600);
bo.scale(72d / dRenderer.getDisplayServer().getDpiResolution());
Generator gr = Generator.instance();
try {
gcs = gr.build(dRenderer.getDisplayServer(), cm, bo, null, null, null);
gr.render(dRenderer, gcs);
} catch (ChartException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/** The SWT paint callback */
public void paintControl(PaintEvent pe) {
if (chart == null) return;
try {
render.setProperty(IDeviceRenderer.GRAPHICS_CONTEXT, pe.gc);
Composite co = (Composite) pe.getSource();
Rectangle re = co.getClientArea();
Bounds bo = BoundsImpl.create(re.x, re.y, re.width, re.height);
bo.scale(72d / render.getDisplayServer().getDpiResolution());
Generator gr = Generator.instance();
state = gr.build(render.getDisplayServer(), chart, bo, null, null, null);
gr.render(render, state);
} catch (ChartException e) {
// e.printStackTrace();
}
}
public void paint(Graphics g) {
super.paint(g);
Graphics2D g2d = (Graphics2D) g;
this.dRenderer.setProperty("device.output.context", g2d);
Dimension d = getSize();
Bounds bo = BoundsImpl.create(0.0D, 0.0D, d.width, d.height);
bo.scale(72.0D / this.dRenderer.getDisplayServer().getDpiResolution());
Generator gr = Generator.instance();
try {
this.gcState = gr.build(this.dRenderer.getDisplayServer(), this.cm, bo, null, null, null);
} catch (ChartException ex) {
ex.printStackTrace();
}
try {
gr.render(this.dRenderer, this.gcState);
} catch (ChartException ex) {
ex.printStackTrace();
}
}