oni2/aeinstaller/AEInstaller2.java

package net.oni2.aeinstaller;

import java.awt.image.BufferedImage;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLClassLoader;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.ResourceBundle;

import javax.imageio.ImageIO;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.JToolBar;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UIManager.LookAndFeelInfo;

import net.oni2.ProxySettings;
import net.oni2.SettingsManager;
import net.oni2.aeinstaller.backend.CaseInsensitiveFile;
import net.oni2.aeinstaller.backend.LogPrintStream;
import net.oni2.aeinstaller.backend.Paths;
import net.oni2.aeinstaller.backend.RuntimeOptions;
import net.oni2.aeinstaller.backend.SizeFormatter;
import net.oni2.aeinstaller.backend.oni.OniSplit;
import net.oni2.aeinstaller.backend.oni.management.Installer;
import net.oni2.aeinstaller.gui.MainWin;
import net.oni2.moddepot.DepotManager;
import net.oni2.platformtools.PlatformInformation;
import net.oni2.platformtools.PlatformInformation.Platform;
import net.oni2.platformtools.applicationinvoker.ApplicationInvoker;
import net.oni2.platformtools.applicationinvoker.DotNet;
import net.oni2.platformtools.applicationinvoker.EExeType;
import net.oni2.resourcebundle.UTF8ResourceBundleLoader;
import net.oni2.svnaccess.SVN;
import net.oni2.swingcomponents.HTMLLinkLabel;

import org.javabuilders.swing.SwingJavaBuilder;
import org.simplericity.macify.eawt.Application;
import org.simplericity.macify.eawt.DefaultApplication;

/**
 * @author Christian Illy
 */
public class AEInstaller2 {

        private static ResourceBundle imagesBundle = ResourceBundle
                        .getBundle("net.oni2.aeinstaller.Images");
        private static ResourceBundle basicBundle = ResourceBundle
                        .getBundle("net.oni2.aeinstaller.AEInstaller");
        private static ResourceBundle globalBundle;

        private static Application app = null;

        private static void initMacOS() {
                System.setProperty("apple.laf.useScreenMenuBar", "true");
                System.setProperty("com.apple.mrj.application.apple.menu.about.name",
                                basicBundle.getString("appname"));
                app = new DefaultApplication();

                URL icon = AEInstaller2.class.getResource(imagesBundle
                                .getString("img.ae"));
                try {
                        BufferedImage img = ImageIO.read(icon);
                        app.setApplicationIconImage(img);
                } catch (IOException e) {
                        e.printStackTrace();
                }
        }

        private static void initBundles() {
                File localesDir = CaseInsensitiveFile.getCaseInsensitiveFile(
                                Paths.getInstallerPath(), "locales");
                if (localesDir.isDirectory())
                        addClassPath(localesDir);
                else {
                        File localesSubDir = CaseInsensitiveFile.getCaseInsensitiveFile(
                                        CaseInsensitiveFile.getCaseInsensitiveFile(
                                                        Paths.getInstallerPath(), "bin"), "locales");
                        if (localesSubDir.isDirectory()) {
                                addClassPath(localesSubDir);
                        }
                }
                globalBundle = UTF8ResourceBundleLoader
                                .getBundle("net.oni2.aeinstaller.localization.Global");
        }

        private static void addClassPath(File dir) {
                try {
                        URL u = dir.toURI().toURL();
                        URLClassLoader urlClassLoader = (URLClassLoader) ClassLoader
                                        .getSystemClassLoader();
                        Class<URLClassLoader> urlClass = URLClassLoader.class;
                        Method method = urlClass.getDeclaredMethod("addURL",
                                        new Class[] { URL.class });
                        method.setAccessible(true);
                        method.invoke(urlClassLoader, new Object[] { u });
                } catch (MalformedURLException e) {
                } catch (SecurityException e) {
                } catch (NoSuchMethodException e) {
                } catch (IllegalArgumentException e) {
                } catch (IllegalAccessException e) {
                } catch (InvocationTargetException e) {
                }
        }

        /**
         * @param args
         *            Command line arguments
         */
        public static void main(String[] args) {
                if (PlatformInformation.getPlatform() == Platform.MACOS)
                        initMacOS();

                Paths.getPrefsPath().mkdirs();
                Paths.getDownloadPath().mkdirs();

                for (String a : args) {
                        if (a.equalsIgnoreCase("-debug"))
                                RuntimeOptions.setDebug(true);
                        if (a.equalsIgnoreCase("-nocacheupdate"))
                                RuntimeOptions.setNoCacheUpdateMode(true);
                        if (a.equalsIgnoreCase("-offline"))
                                RuntimeOptions.setOfflineMode(true);
                        if (a.equalsIgnoreCase("-usewd"))
                                RuntimeOptions.setUseWorkingDir(true);
                }
                LogPrintStream lps = LogPrintStream.getInstance();
                if (!RuntimeOptions.isDebug()) {
                        try {
                                lps.setFile(new File(Paths.getPrefsPath(), "aei_output.log"));
                        } catch (FileNotFoundException e1) {
                                e1.printStackTrace();
                        } catch (IOException e) {
                                e.printStackTrace();
                        }
                }

                SettingsManager.deserializeFromFile(Paths.getSettingsFilename());

                if (Paths.getProxySettingsFilename().exists()) {
                        ProxySettings.deserializeFromFile(Paths.getProxySettingsFilename());
                }

                initBundles();

                SwingJavaBuilder.getConfig().addResourceBundle(imagesBundle);
                SwingJavaBuilder.getConfig().addResourceBundle(basicBundle);
                SwingJavaBuilder.getConfig().addResourceBundle(globalBundle);
                SwingJavaBuilder.getConfig().setMarkInvalidResourceBundleKeys(true);
                SwingJavaBuilder.getConfig().addType("JToolBarSeparator",
                                JToolBar.Separator.class);

                System.setProperty("networkaddress.cache.ttl", "5");
                System.setProperty("networkaddress.cache.negative.ttl", "1");

                try {
                        String laf = SettingsManager.getInstance().get("lookandfeel",
                                        (String) null);
                        if (laf == null) {
                                if (PlatformInformation.getPlatform() != Platform.LINUX) {
                                        laf = UIManager.getSystemLookAndFeelClassName();
                                } else {
                                        for (LookAndFeelInfo lafInfo : UIManager
                                                        .getInstalledLookAndFeels()) {
                                                if (lafInfo.getName().equals("Nimbus"))
                                                        laf = lafInfo.getClassName();
                                        }
                                }
                        }
                        if (laf == null)
                                laf = UIManager.getSystemLookAndFeelClassName();
                        UIManager.setLookAndFeel(laf);
                } catch (Exception e) {
                        e.printStackTrace();
                }
                JFrame.setDefaultLookAndFeelDecorated(true);

                SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
                System.out.println(basicBundle.getString("appname")
                                + basicBundle.getString("appversion"));
                System.out.println("Time:      " + sdf.format(new Date()));
                System.out.println("Java:      \""
                                + System.getProperty("java.runtime.name") + "\" v. "
                                + System.getProperty("java.version") + " by \""
                                + System.getProperty("java.vendor") + "\" (spec. "
                                + System.getProperty("java.specification.version") + ")");
                System.out.println("Java home: " + System.getProperty("java.home"));
                System.out.println("Command:   "
                                + System.getProperty("sun.java.command"));
                System.out.println("JarPath:   " + Paths.getJarPath());
                System.out.println("PrefsPath: " + Paths.getPrefsPath());
                System.out.println("DataPath:  " + Paths.getModsPath());
                System.out.println("DownPath:  " + Paths.getDownloadPath());
                System.out.println("TempPath:  " + Paths.getTempPath());
                System.out.println("ValidPath: " + Installer.verifyRunningDirectory());
                System.out.println("Platform:  " + PlatformInformation.getPlatform());
                System.out.println("Architect: "
                                + PlatformInformation.getArchitecture());
                System.out.println(".NET:      " + DotNet.isInstalled());
                System.out.println("OniSplit:  " + OniSplit.isOniSplitInstalled());
                System.out.println("Globalized:" + Installer.isEditionInitialized());

                // TODO: Check available space
                System.out
                                .println("Free space on temp: "
                                                + SizeFormatter.format(Paths.getTempPath()
                                                                .getUsableSpace(), 3));
                System.out.println("Free space on Jar:  "
                                + SizeFormatter.format(Paths.getInstallerPath()
                                                .getUsableSpace(), 3));
                System.out.println();

                if (!DotNet.isInstalled()) {
                        HTMLLinkLabel hll = new HTMLLinkLabel();
                        String dlUrl = "";
                        switch (PlatformInformation.getPlatform()) {
                                case WIN:
                                        switch (PlatformInformation.getArchitecture()) {
                                                case X86:
                                                        dlUrl = "http://download.microsoft.com/download/c/6/e/c6e88215-0178-4c6c-b5f3-158ff77b1f38/NetFx20SP2_x86.exe";
                                                        break;
                                                case AMD64:
                                                        dlUrl = "http://download.microsoft.com/download/c/6/e/c6e88215-0178-4c6c-b5f3-158ff77b1f38/NetFx20SP2_x64.exe";
                                                        break;
                                        }
                                        break;
                                default:
                                        dlUrl = "http://www.go-mono.com/mono-downloads/download.html";
                        }
                        hll.setText(globalBundle
                                        .getString("dotNetMissing.text")
                                        .replaceAll(
                                                        "%1",
                                                        String.format("<a href=\"%s\">%s</a>", dlUrl, dlUrl)));
                        JOptionPane.showMessageDialog(null, hll,
                                        globalBundle.getString("dotNetMissing.title"),
                                        JOptionPane.ERROR_MESSAGE);
                        return;
                }

                if (!Installer.verifyRunningDirectory()) {
                        JOptionPane.showMessageDialog(null,
                                        globalBundle.getString("invalidPath.text"),
                                        globalBundle.getString("invalidPath.title"),
                                        JOptionPane.ERROR_MESSAGE);
                        if (!RuntimeOptions.isDebug()) {
                                return;
                        }
                }

                if (!RuntimeOptions.isOfflineMode()) {
                        RuntimeOptions.setOfflineMode(!DepotManager.getInstance()
                                        .checkConnection());
                }
                if (RuntimeOptions.isOfflineMode()) {
                        JOptionPane.showMessageDialog(null,
                                        globalBundle.getString("offlineModeStartup.text"),
                                        globalBundle.getString("offlineModeStartup.title"),
                                        JOptionPane.INFORMATION_MESSAGE);
                }

                if (!RuntimeOptions.isOfflineMode()) {
                        SVN svn = new SVN();
                        try {
                                int x = svn.checkSVN("http://svn.aei.oni2.net",
                                                Paths.getJarPath());
                                if (x > 0) {
                                        // Update available or missing files
                                        int res = JOptionPane.showConfirmDialog(null,
                                                        globalBundle.getString("aeiUpdateAvailable.text"),
                                                        globalBundle.getString("aeiUpdateAvailable.title"),
                                                        JOptionPane.YES_NO_OPTION,
                                                        JOptionPane.INFORMATION_MESSAGE);
                                        if (res == JOptionPane.YES_OPTION) {
                                                File updater = new File(Paths.getInstallerPath(),
                                                                "AEInstaller2Updater.jar");
                                                ApplicationInvoker.execute(EExeType.JAR, null, updater,
                                                                null, false);
                                                return;
                                        }
                                } else if (x == 0) {
                                        // Up to date
                                } else if (x < 0) {
                                        // No WC at given path
                                }
                        } catch (Exception e) {
                                e.printStackTrace();
                        }
                }

                SwingUtilities.invokeLater(new Runnable() {
                        public void run() {
                                try {
                                        MainWin mw = new MainWin();
                                        if (app != null) {
                                                app.addAboutMenuItem();
                                                app.setEnabledAboutMenu(true);
                                                app.addPreferencesMenuItem();
                                                app.setEnabledPreferencesMenu(true);
                                                app.addApplicationListener(mw);
                                        }
                                        mw.setVisible(true);
                                } catch (Exception e) {
                                        e.printStackTrace();
                                }
                        }
                });

        }
}
Revision:	988
Committed:	Sat Mar 29 22:26:44 2014 UTC (11 years, 7 months ago) by alloc
Content type:	text/x-java
File size:	10586 byte(s)
Log Message:	AEI: Minor code changes
#	Content
1	package net.oni2.aeinstaller;
2
3	import java.awt.image.BufferedImage;
4	import java.io.File;
5	import java.io.FileNotFoundException;
6	import java.io.IOException;
7	import java.lang.reflect.InvocationTargetException;
8	import java.lang.reflect.Method;
9	import java.net.MalformedURLException;
10	import java.net.URL;
11	import java.net.URLClassLoader;
12	import java.text.SimpleDateFormat;
13	import java.util.Date;
14	import java.util.ResourceBundle;
15
16	import javax.imageio.ImageIO;
17	import javax.swing.JFrame;
18	import javax.swing.JOptionPane;
19	import javax.swing.JToolBar;
20	import javax.swing.SwingUtilities;
21	import javax.swing.UIManager;
22	import javax.swing.UIManager.LookAndFeelInfo;
23
24	import net.oni2.ProxySettings;
25	import net.oni2.SettingsManager;
26	import net.oni2.aeinstaller.backend.CaseInsensitiveFile;
27	import net.oni2.aeinstaller.backend.LogPrintStream;
28	import net.oni2.aeinstaller.backend.Paths;
29	import net.oni2.aeinstaller.backend.RuntimeOptions;
30	import net.oni2.aeinstaller.backend.SizeFormatter;
31	import net.oni2.aeinstaller.backend.oni.OniSplit;
32	import net.oni2.aeinstaller.backend.oni.management.Installer;
33	import net.oni2.aeinstaller.gui.MainWin;
34	import net.oni2.moddepot.DepotManager;
35	import net.oni2.platformtools.PlatformInformation;
36	import net.oni2.platformtools.PlatformInformation.Platform;
37	import net.oni2.platformtools.applicationinvoker.ApplicationInvoker;
38	import net.oni2.platformtools.applicationinvoker.DotNet;
39	import net.oni2.platformtools.applicationinvoker.EExeType;
40	import net.oni2.resourcebundle.UTF8ResourceBundleLoader;
41	import net.oni2.svnaccess.SVN;
42	import net.oni2.swingcomponents.HTMLLinkLabel;
43
44	import org.javabuilders.swing.SwingJavaBuilder;
45	import org.simplericity.macify.eawt.Application;
46	import org.simplericity.macify.eawt.DefaultApplication;
47
48	/**
49	* @author Christian Illy
50	*/
51	public class AEInstaller2 {
52
53	private static ResourceBundle imagesBundle = ResourceBundle
54	.getBundle("net.oni2.aeinstaller.Images");
55	private static ResourceBundle basicBundle = ResourceBundle
56	.getBundle("net.oni2.aeinstaller.AEInstaller");
57	private static ResourceBundle globalBundle;
58
59	private static Application app = null;
60
61	private static void initMacOS() {
62	System.setProperty("apple.laf.useScreenMenuBar", "true");
63	System.setProperty("com.apple.mrj.application.apple.menu.about.name",
64	basicBundle.getString("appname"));
65	app = new DefaultApplication();
66
67	URL icon = AEInstaller2.class.getResource(imagesBundle
68	.getString("img.ae"));
69	try {
70	BufferedImage img = ImageIO.read(icon);
71	app.setApplicationIconImage(img);
72	} catch (IOException e) {
73	e.printStackTrace();
74	}
75	}
76
77	private static void initBundles() {
78	File localesDir = CaseInsensitiveFile.getCaseInsensitiveFile(
79	Paths.getInstallerPath(), "locales");
80	if (localesDir.isDirectory())
81	addClassPath(localesDir);
82	else {
83	File localesSubDir = CaseInsensitiveFile.getCaseInsensitiveFile(
84	CaseInsensitiveFile.getCaseInsensitiveFile(
85	Paths.getInstallerPath(), "bin"), "locales");
86	if (localesSubDir.isDirectory()) {
87	addClassPath(localesSubDir);
88	}
89	}
90	globalBundle = UTF8ResourceBundleLoader
91	.getBundle("net.oni2.aeinstaller.localization.Global");
92	}
93
94	private static void addClassPath(File dir) {
95	try {
96	URL u = dir.toURI().toURL();
97	URLClassLoader urlClassLoader = (URLClassLoader) ClassLoader
98	.getSystemClassLoader();
99	Class<URLClassLoader> urlClass = URLClassLoader.class;
100	Method method = urlClass.getDeclaredMethod("addURL",
101	new Class[] { URL.class });
102	method.setAccessible(true);
103	method.invoke(urlClassLoader, new Object[] { u });
104	} catch (MalformedURLException e) {
105	} catch (SecurityException e) {
106	} catch (NoSuchMethodException e) {
107	} catch (IllegalArgumentException e) {
108	} catch (IllegalAccessException e) {
109	} catch (InvocationTargetException e) {
110	}
111	}
112
113	/**
114	* @param args
115	* Command line arguments
116	*/
117	public static void main(String[] args) {
118	if (PlatformInformation.getPlatform() == Platform.MACOS)
119	initMacOS();
120
121	Paths.getPrefsPath().mkdirs();
122	Paths.getDownloadPath().mkdirs();
123
124	for (String a : args) {
125	if (a.equalsIgnoreCase("-debug"))
126	RuntimeOptions.setDebug(true);
127	if (a.equalsIgnoreCase("-nocacheupdate"))
128	RuntimeOptions.setNoCacheUpdateMode(true);
129	if (a.equalsIgnoreCase("-offline"))
130	RuntimeOptions.setOfflineMode(true);
131	if (a.equalsIgnoreCase("-usewd"))
132	RuntimeOptions.setUseWorkingDir(true);
133	}
134	LogPrintStream lps = LogPrintStream.getInstance();
135	if (!RuntimeOptions.isDebug()) {
136	try {
137	lps.setFile(new File(Paths.getPrefsPath(), "aei_output.log"));
138	} catch (FileNotFoundException e1) {
139	e1.printStackTrace();
140	} catch (IOException e) {
141	e.printStackTrace();
142	}
143	}
144
145	SettingsManager.deserializeFromFile(Paths.getSettingsFilename());
146
147	if (Paths.getProxySettingsFilename().exists()) {
148	ProxySettings.deserializeFromFile(Paths.getProxySettingsFilename());
149	}
150
151	initBundles();
152
153	SwingJavaBuilder.getConfig().addResourceBundle(imagesBundle);
154	SwingJavaBuilder.getConfig().addResourceBundle(basicBundle);
155	SwingJavaBuilder.getConfig().addResourceBundle(globalBundle);
156	SwingJavaBuilder.getConfig().setMarkInvalidResourceBundleKeys(true);
157	SwingJavaBuilder.getConfig().addType("JToolBarSeparator",
158	JToolBar.Separator.class);
159
160	System.setProperty("networkaddress.cache.ttl", "5");
161	System.setProperty("networkaddress.cache.negative.ttl", "1");
162
163	try {
164	String laf = SettingsManager.getInstance().get("lookandfeel",
165	(String) null);
166	if (laf == null) {
167	if (PlatformInformation.getPlatform() != Platform.LINUX) {
168	laf = UIManager.getSystemLookAndFeelClassName();
169	} else {
170	for (LookAndFeelInfo lafInfo : UIManager
171	.getInstalledLookAndFeels()) {
172	if (lafInfo.getName().equals("Nimbus"))
173	laf = lafInfo.getClassName();
174	}
175	}
176	}
177	if (laf == null)
178	laf = UIManager.getSystemLookAndFeelClassName();
179	UIManager.setLookAndFeel(laf);
180	} catch (Exception e) {
181	e.printStackTrace();
182	}
183	JFrame.setDefaultLookAndFeelDecorated(true);
184
185	SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
186	System.out.println(basicBundle.getString("appname")
187	+ basicBundle.getString("appversion"));
188	System.out.println("Time: " + sdf.format(new Date()));
189	System.out.println("Java: \""
190	+ System.getProperty("java.runtime.name") + "\" v. "
191	+ System.getProperty("java.version") + " by \""
192	+ System.getProperty("java.vendor") + "\" (spec. "
193	+ System.getProperty("java.specification.version") + ")");
194	System.out.println("Java home: " + System.getProperty("java.home"));
195	System.out.println("Command: "
196	+ System.getProperty("sun.java.command"));
197	System.out.println("JarPath: " + Paths.getJarPath());
198	System.out.println("PrefsPath: " + Paths.getPrefsPath());
199	System.out.println("DataPath: " + Paths.getModsPath());
200	System.out.println("DownPath: " + Paths.getDownloadPath());
201	System.out.println("TempPath: " + Paths.getTempPath());
202	System.out.println("ValidPath: " + Installer.verifyRunningDirectory());
203	System.out.println("Platform: " + PlatformInformation.getPlatform());
204	System.out.println("Architect: "
205	+ PlatformInformation.getArchitecture());
206	System.out.println(".NET: " + DotNet.isInstalled());
207	System.out.println("OniSplit: " + OniSplit.isOniSplitInstalled());
208	System.out.println("Globalized:" + Installer.isEditionInitialized());
209
210	// TODO: Check available space
211	System.out
212	.println("Free space on temp: "
213	+ SizeFormatter.format(Paths.getTempPath()
214	.getUsableSpace(), 3));
215	System.out.println("Free space on Jar: "
216	+ SizeFormatter.format(Paths.getInstallerPath()
217	.getUsableSpace(), 3));
218	System.out.println();
219
220	if (!DotNet.isInstalled()) {
221	HTMLLinkLabel hll = new HTMLLinkLabel();
222	String dlUrl = "";
223	switch (PlatformInformation.getPlatform()) {
224	case WIN:
225	switch (PlatformInformation.getArchitecture()) {
226	case X86:
227	dlUrl = "http://download.microsoft.com/download/c/6/e/c6e88215-0178-4c6c-b5f3-158ff77b1f38/NetFx20SP2_x86.exe";
228	break;
229	case AMD64:
230	dlUrl = "http://download.microsoft.com/download/c/6/e/c6e88215-0178-4c6c-b5f3-158ff77b1f38/NetFx20SP2_x64.exe";
231	break;
232	}
233	break;
234	default:
235	dlUrl = "http://www.go-mono.com/mono-downloads/download.html";
236	}
237	hll.setText(globalBundle
238	.getString("dotNetMissing.text")
239	.replaceAll(
240	"%1",
241	String.format("<a href=\"%s\">%s</a>", dlUrl, dlUrl)));
242	JOptionPane.showMessageDialog(null, hll,
243	globalBundle.getString("dotNetMissing.title"),
244	JOptionPane.ERROR_MESSAGE);
245	return;
246	}
247
248	if (!Installer.verifyRunningDirectory()) {
249	JOptionPane.showMessageDialog(null,
250	globalBundle.getString("invalidPath.text"),
251	globalBundle.getString("invalidPath.title"),
252	JOptionPane.ERROR_MESSAGE);
253	if (!RuntimeOptions.isDebug()) {
254	return;
255	}
256	}
257
258	if (!RuntimeOptions.isOfflineMode()) {
259	RuntimeOptions.setOfflineMode(!DepotManager.getInstance()
260	.checkConnection());
261	}
262	if (RuntimeOptions.isOfflineMode()) {
263	JOptionPane.showMessageDialog(null,
264	globalBundle.getString("offlineModeStartup.text"),
265	globalBundle.getString("offlineModeStartup.title"),
266	JOptionPane.INFORMATION_MESSAGE);
267	}
268
269	if (!RuntimeOptions.isOfflineMode()) {
270	SVN svn = new SVN();
271	try {
272	int x = svn.checkSVN("http://svn.aei.oni2.net",
273	Paths.getJarPath());
274	if (x > 0) {
275	// Update available or missing files
276	int res = JOptionPane.showConfirmDialog(null,
277	globalBundle.getString("aeiUpdateAvailable.text"),
278	globalBundle.getString("aeiUpdateAvailable.title"),
279	JOptionPane.YES_NO_OPTION,
280	JOptionPane.INFORMATION_MESSAGE);
281	if (res == JOptionPane.YES_OPTION) {
282	File updater = new File(Paths.getInstallerPath(),
283	"AEInstaller2Updater.jar");
284	ApplicationInvoker.execute(EExeType.JAR, null, updater,
285	null, false);
286	return;
287	}
288	} else if (x == 0) {
289	// Up to date
290	} else if (x < 0) {
291	// No WC at given path
292	}
293	} catch (Exception e) {
294	e.printStackTrace();
295	}
296	}
297
298	SwingUtilities.invokeLater(new Runnable() {
299	public void run() {
300	try {
301	MainWin mw = new MainWin();
302	if (app != null) {
303	app.addAboutMenuItem();
304	app.setEnabledAboutMenu(true);
305	app.addPreferencesMenuItem();
306	app.setEnabledPreferencesMenu(true);
307	app.addApplicationListener(mw);
308	}
309	mw.setVisible(true);
310	} catch (Exception e) {
311	e.printStackTrace();
312	}
313	}
314	});
315
316	}
317	}