[news.eclipse.modeling.gmf] Re: need help on GMF graphic definition, ho

[wu_07@xxxxxxxx (bluetlck )]

on GMF graphic definition,you can define PolyLine ,but the line's location 
and length is fixed.

so need use custom layout to set label's position and use custom border to 
draw line and rectangle just like below:

public 	class CustomBorder extends LineBorder {

	public void paint(IFigure figure, Graphics g, Insets insets) {

		tempRect.setBounds(getPaintRectangle(figure, insets));
		if (getWidth() % 2 == 1) {
			tempRect.width--;
			tempRect.height--;
		}
		tempRect.shrink(getWidth() / 2, getWidth() / 2);
		g.setLineWidth(getWidth());
		if (getColor() != null)
			g.setForegroundColor(getColor());
		g.drawRectangle(tempRect);
		g.drawLine(tempRect.x +30, tempRect.y 
				tempRect.x + 30, tempRect.y + tempRect.height);

	}
}