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Java Source | 2002-09-06 | 4.2 KB | 134 lines |
- /*
- * Copyright (c) 2002 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * -Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * -Redistribution in binary form must reproduct the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
- * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
- * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT
- * BE LIABLE FOR ANY DAMAGES OR LIABILITIES SUFFERED BY LICENSEE AS A RESULT
- * OF OR RELATING TO USE, MODIFICATION OR DISTRIBUTION OF THE SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST
- * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL,
- * INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY
- * OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN
- * IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that Software is not designed, licensed or intended for
- * use in the design, construction, operation or maintenance of any nuclear
- * facility.
- */
-
- /*
- * @(#)HtmlDemo.java 1.7 02/06/13
- */
-
-
- import javax.swing.*;
- import javax.swing.event.*;
- import javax.swing.text.*;
- import javax.swing.text.html.*;
- import javax.swing.border.*;
- import javax.swing.colorchooser.*;
- import javax.swing.filechooser.*;
- import javax.accessibility.*;
-
- import java.awt.*;
- import java.awt.event.*;
- import java.beans.*;
- import java.util.*;
- import java.io.*;
- import java.applet.*;
- import java.net.*;
-
- /**
- * Html Demo
- *
- * @version 1.7 02/06/13
- * @author Jeff Dinkins
- */
- public class HtmlDemo extends DemoModule {
-
- JEditorPane html;
-
- /**
- * main method allows us to run as a standalone demo.
- */
- public static void main(String[] args) {
- HtmlDemo demo = new HtmlDemo(null);
- demo.mainImpl();
- }
-
- /**
- * HtmlDemo Constructor
- */
- public HtmlDemo(SwingSet2 swingset) {
- // Set the title for this demo, and an icon used to represent this
- // demo inside the SwingSet2 app.
- super(swingset, "HtmlDemo", "toolbar/JEditorPane.gif");
-
- try {
- URL url = null;
- // System.getProperty("user.dir") +
- // System.getProperty("file.separator");
- String path = null;
- try {
- path = "/resources/index.html";
- url = getClass().getResource(path);
- } catch (Exception e) {
- System.err.println("Failed to open " + path);
- url = null;
- }
-
- if(url != null) {
- html = new JEditorPane(url);
- html.setEditable(false);
- html.addHyperlinkListener(createHyperLinkListener());
-
- JScrollPane scroller = new JScrollPane();
- JViewport vp = scroller.getViewport();
- vp.add(html);
- getDemoPanel().add(scroller, BorderLayout.CENTER);
- }
- } catch (MalformedURLException e) {
- System.out.println("Malformed URL: " + e);
- } catch (IOException e) {
- System.out.println("IOException: " + e);
- }
- }
-
- public HyperlinkListener createHyperLinkListener() {
- return new HyperlinkListener() {
- public void hyperlinkUpdate(HyperlinkEvent e) {
- if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
- if (e instanceof HTMLFrameHyperlinkEvent) {
- ((HTMLDocument)html.getDocument()).processHTMLFrameHyperlinkEvent(
- (HTMLFrameHyperlinkEvent)e);
- } else {
- try {
- html.setPage(e.getURL());
- } catch (IOException ioe) {
- System.out.println("IOE: " + ioe);
- }
- }
- }
- }
- };
- }
-
- }
-