Bug 287530

Description Lars 2009-08-25 04:40:14 EDT

Created attachment 145522 [details]
drop shadow of a shell is rendered behind its parent

example application:

import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

public class Foo {
	public static void main(String[] args) {
		Display display = new Display();
		Shell shell = new Shell(display);
		shell.setText("Application");
		shell.setSize(200, 200);
		shell.open();
		Shell dialog = new Shell(shell, SWT.TOOL);
		dialog.setSize(50, 50);
		dialog.open();
		while (!shell.isDisposed()) {
			if (!display.readAndDispatch())
				display.sleep();
		}
		display.dispose();
	}
}


Focus the application shell by clicking on it -> The small shell's drop shadow disappear.

Move the application shell to a position, so that the small shell partially overlaps the application shell -> The drop shadow of the small shell is rendered behind the application shell.


This seems to be the same behavior like in bug 133098.