/******************************************************************************* * Copyright (c) 2009 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: Render HTML from memory in response to a link click. * * 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.widgets.*; import org.eclipse.swt.layout.*; public class Snippet327 { final static String PREAMBLE = "SNIPPET327LINK"; public static void main(String[] args) { Display display = new Display(); 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()); display.dispose(); return; } browser.setText(createPage(0)); browser.addLocationListener(new LocationAdapter() { public void changing(LocationEvent event) { String location = event.location; int index = location.indexOf(PREAMBLE); if (index != -1) { int pageNumber = Integer.valueOf(location.substring(index + PREAMBLE.length())).intValue(); browser.setText(createPage(pageNumber)); event.doit = false; } } }); shell.setBounds(10,10,200,200); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } display.dispose (); } static String createPage(int index) { return "This is page " + index + "

Go to page " + index + ""; } }