Mouse Event Listener
/******************************************************************************
* Copyright (c) 1998, 2004 Jackwind Li Guojie
* All right reserved.
*
* Created on Oct 27, 2003 10:38:29 PM by JACK
* $Id: ListenerTest.java,v 1.1 2003/12/22 12:07:54 jackwind Exp $
*
* visit: http://www.asprise.com/swt
*****************************************************************************/
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
public class ListenerTest {
public ListenerTest() {
Display display = new Display();
Shell shell = new Shell(display);
shell.setText("Left click your mouse");
shell.setSize(200, 100);
shell.open();
shell.addListener(SWT.MouseDown, new SimpleListener("Shell mouse down listener"));
display.addFilter(SWT.MouseDown, new SimpleListener("Display mouse down Listener"));
display.addFilter(SWT.MouseUp, new SimpleListener("Display mouse up Listener"));
while(! shell.isDisposed()) {
if(! display.readAndDispatch()) {// If no more entries in event queue
display.sleep();
}
}
display.dispose();
}
class SimpleListener implements Listener{
String name;
public SimpleListener(String name) {
this.name = name;
}
public void handleEvent(Event e) {
System.out.println("Event: [" + EventUtil.getEventName(e.type) + "] from " + name + ". \tCurrent Time (in ms): " + System.currentTimeMillis());
}
}
public static void main(String[] args) {
new ListenerTest();
}
}
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