package probieren.julia;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.ToolTip;

public class ToolTipTest {
	public static void main (String [] args) {
		Display display = new Display ();
		Shell shell = new Shell (display);
		FillLayout fillLayout = new FillLayout ();
		shell.setLayout (fillLayout);

		Button button0 = new Button (shell, SWT.PUSH);
		button0.setText ("Show ToolTip 1");

		Button button1 = new Button (shell, SWT.PUSH);
		button1.setText ("Show ToolTip 2");

		final ToolTip tip = new ToolTip(button0.getShell(), SWT.BALLOON);
		tip.setAutoHide(false);

		final String str1 = "Das ist die Message.";
		final String str2 = "Das ist die Message.\n...Mit zwei Zeilen...";

		button0.addListener(SWT.Selection, new Listener() {

			@Override
			public void handleEvent(Event event) {
				tip.setVisible(false);
				tip.setText("Das ist der Text");
				tip.setMessage(str1);

				tip.setVisible(true);
			}
		});
		button1.addListener(SWT.Selection, new Listener() {

			@Override
			public void handleEvent(Event event) {
				tip.setVisible(false);
				tip.setText("Das ist der Text");
				tip.setMessage(str2);

				tip.setVisible(true);
			}
		});
		shell.pack ();
		shell.open ();

		while (!shell.isDisposed ()) {
			if (!display.readAndDispatch ()) {
				display.sleep ();
			}
		}
		display.dispose ();
	}
}