| /* StandaloneAppletViewer.java -- a standalone viewer for Java applets |
| Copyright (C) 2003, 2006 Free Software Foundation, Inc. |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| package gnu.classpath.tools.appletviewer; |
| |
| import java.awt.Dimension; |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.StringReader; |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.StringTokenizer; |
| |
| |
| /** |
| * StandaloneAppletViewer displays an applet in its own Frame. Most |
| * of the context that is available to an applet within a webpage is |
| * available to it in StandaloneAppletViewer. |
| */ |
| class StandaloneAppletViewer extends Main |
| { |
| static ArrayList appletTags = new ArrayList(); |
| static ArrayList appletWindows = new ArrayList(); |
| |
| StandaloneAppletViewer(String[] urls) |
| throws MalformedURLException, IOException |
| { |
| // Handle each file specified on the command line. |
| for (int i = 0; i < urls.length; i++) |
| { |
| TagParser parser = new TagParser(urls[i]); |
| appletTags.addAll(parser.parseAppletTags()); |
| } |
| |
| printTags(); |
| createWindows(); |
| } |
| |
| StandaloneAppletViewer(String code, String codebase, String archives, |
| List parameters, Dimension dimensions) |
| throws IOException |
| { |
| if (!(code.equals("") || code.endsWith(".class"))) |
| { |
| System.err.println("appletviewer: option '--code' requires a class filename"); |
| System.exit(1); |
| } |
| |
| String tagString = |
| "<EMBED" |
| + " CODE=\"" + code + "\"" |
| + " WIDTH=" + dimensions.width |
| + " HEIGHT=" + dimensions.height |
| + " CODEBASE=\"" + codebase + "\"" |
| + " ARCHIVE=\"" + archives + "\">"; |
| |
| // Handle parameters. |
| Iterator pairs = parameters.iterator(); |
| while (pairs.hasNext()) |
| { |
| StringTokenizer paramTokenizer = |
| new StringTokenizer((String) pairs.next(), ","); |
| tagString += |
| "<PARAM NAME=" + paramTokenizer.nextToken().trim() + " VALUE=" |
| + paramTokenizer.nextToken().trim() + ">"; |
| } |
| |
| tagString += "</EMBED>"; |
| |
| StringReader reader = new StringReader(tagString); |
| String path = System.getProperty("user.dir") + File.separator; |
| TagParser parser = new TagParser(reader, |
| new URL("file", "", path)); |
| appletTags.addAll(parser.parseAppletTags()); |
| |
| printTags(); |
| createWindows(); |
| } |
| |
| void printTags() |
| { |
| if (verbose) |
| { |
| System.out.println("parsed applet tags:"); |
| |
| for (int i = 0; i < appletTags.size(); i++) |
| { |
| AppletTag tag = (AppletTag) appletTags.get(i); |
| |
| System.out.println(" tag " + i + ":"); |
| System.out.println(tag); |
| } |
| } |
| } |
| |
| void createWindows() |
| { |
| for (int i = 0; i < appletTags.size(); i++) |
| { |
| AppletTag tag = (AppletTag) appletTags.get(i); |
| |
| // Create a StandaloneAppletWindow and add it to the |
| // appletWindows list. |
| new StandaloneAppletWindow(tag, appletWindows); |
| } |
| } |
| } |