/*
* (non-Javadoc)
*
* @see org.eclipse.draw2d.Figure#paintFigure(org.eclipse.draw2d.Graphics)
*/
protected void paintFigure(Graphics graphics) {
Rectangle area = new Rectangle();
area.setBounds(getBounds());
// area.crop(getInsets());
if (useLocalCoordinates()) area.setLocation(0, 0);
// Rectangle area = getClientArea().getCopy();
RenderInfo rndInfo = getRenderedImage().getRenderInfo();
if (!useOriginalColors()) {
RGB backgroundColor = getBackgroundColor().getRGB();
RGB foregroundColor = getForegroundColor().getRGB();
if ((backgroundColor != null && !backgroundColor.equals(rndInfo.getBackgroundColor()))
|| (foregroundColor != null && !foregroundColor.equals(rndInfo.getForegroundColor()))) {
rndInfo.setValues(
rndInfo.getWidth(),
rndInfo.getHeight(),
rndInfo.shouldMaintainAspectRatio(),
rndInfo.shouldAntiAlias(),
getBackgroundColor().getRGB(),
getForegroundColor().getRGB());
setRenderedImage(getRenderedImage().getNewRenderedImage(rndInfo));
}
}
setRenderedImage(
RenderHelper.getInstance(
DiagramMapModeUtil.getScale(MapModeUtil.getMapMode(this)), false, false, null)
.drawRenderedImage(graphics, getRenderedImage(), area, renderingListener));
}
/**
* Gets the <code>RenderedImage</code> that is the for the specified <code>Dimension</code>
*
* @param dim
* @return the <code>RenderedImage</code>
*/
private RenderedImage getRenderedImage(Dimension dim) {
Color fill = getBackgroundColor();
Color outline = getForegroundColor();
RenderInfo newRenderInfo = getRenderedImage().getRenderInfo();
newRenderInfo.setValues(
dim.width,
dim.height,
isMaintainAspectRatio(), // maintain aspect ratio
isAntiAlias(),
useOriginalColors() ? (RGB) null : new RGB(fill.getRed(), fill.getGreen(), fill.getBlue()),
useOriginalColors()
? (RGB) null
: new RGB(outline.getRed(), outline.getGreen(), outline.getBlue())); // antialias
RenderedImage newRenderedImage = getRenderedImage().getNewRenderedImage(newRenderInfo);
return newRenderedImage;
}