/******************************************************************************* * Copyright (c) 2000, 2008 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: *     IBM Corporation - initial API and implementation *******************************************************************************/package org.eclipse.swt.snippets;/* * Browser example snippet: listen for DOM mousedown events with javascript * * This snippet works for all supported browser types (ie.- Browsers created with style * SWT.NONE).  For a Browser created with style SWT.MOZILLA the cleaner approach would * be to use JavaXPCOM to hook the DOM listeners.  * * For a list of all SWT example snippets see * http://www.eclipse.org/swt/snippets/ */import org.eclipse.swt.*;import org.eclipse.swt.browser.*;import org.eclipse.swt.layout.*;import org.eclipse.swt.widgets.*;public class Snippet303 {public static void main(String [] args) {	final String SCRIPT = "document.onmousedown = function(e) {if (!e) {e = window.event;} if (e) {window.status = 'MOUSEDOWN: ' + e.clientX + ',' + e.clientY;}}";	Display display = new Display();	final Shell shell = new Shell(display);	shell.setLayout(new FillLayout());	final Browser browser;	try {		browser = new Browser(shell, SWT.NONE);	} catch (SWTError e) {		System.out.println("Could not instantiate Browser: " + e.getMessage());		return;	}	browser.addProgressListener(new ProgressAdapter() {		public void completed(ProgressEvent event) {			browser.execute(SCRIPT);		}	});	browser.addStatusTextListener(new StatusTextListener() {		public void changed(StatusTextEvent event) {			if (event.text.startsWith("MOUSEDOWN: ")) {				System.out.println(event.text);				browser.execute("window.status = '';");			}		}	});	browser.setUrl("eclipse.org");	shell.open();	while (!shell.isDisposed()) {		if (!display.readAndDispatch()) display.sleep();	}	display.dispose();}}