From 7603e948d7a0a7eb2e72358cb4a40ae6779f95da Mon Sep 17 00:00:00 2001
From: andrew <devnull@localhost>
Date: Tue, 19 Oct 2010 17:55:59 +0100
Subject: Initial import from IcedTea6.
2010-10-19 Andrew John Hughes <ahughes@redhat.com>
* .hgignore,
* Makefile.am,
* acinclude.m4,
* autogen.sh,
* configure.ac,
* extra/net/sourceforge/jnlp/about/HTMLPanel.java,
* extra/net/sourceforge/jnlp/about/Main.java,
* extra/net/sourceforge/jnlp/about/resources/about.html,
* extra/net/sourceforge/jnlp/about/resources/applications.html,
* extra/net/sourceforge/jnlp/about/resources/notes.html,
* javac.in,
* javaws.desktop: Imported from IcedTea6.
* launcher/java.c,
* launcher/java.h,
* launcher/java_md.c,
* launcher/java_md.h,
* launcher/jli_util.h,
* launcher/jni.h,
* launcher/jvm.h,
* launcher/jvm_md.h,
* launcher/manifest_info.h,
* launcher/splashscreen.h,
* launcher/splashscreen_stubs.c,
* launcher/version_comp.h,
* launcher/wildcard.h: Imported from OpenJDK.
* netx/javaws.1,
* netx/javax/jnlp/BasicService.java,
* netx/javax/jnlp/ClipboardService.java,
* netx/javax/jnlp/DownloadService.java,
* netx/javax/jnlp/DownloadServiceListener.java,
* netx/javax/jnlp/ExtendedService.java,
* netx/javax/jnlp/ExtensionInstallerService.java,
* netx/javax/jnlp/FileContents.java,
* netx/javax/jnlp/FileOpenService.java,
* netx/javax/jnlp/FileSaveService.java,
* netx/javax/jnlp/JNLPRandomAccessFile.java,
* netx/javax/jnlp/PersistenceService.java,
* netx/javax/jnlp/PrintService.java,
* netx/javax/jnlp/ServiceManager.java,
* netx/javax/jnlp/ServiceManagerStub.java,
* netx/javax/jnlp/SingleInstanceListener.java,
* netx/javax/jnlp/SingleInstanceService.java,
* netx/javax/jnlp/UnavailableServiceException.java,
* netx/net/sourceforge/jnlp/AppletDesc.java,
* netx/net/sourceforge/jnlp/ApplicationDesc.java,
* netx/net/sourceforge/jnlp/AssociationDesc.java,
* netx/net/sourceforge/jnlp/ComponentDesc.java,
* netx/net/sourceforge/jnlp/DefaultLaunchHandler.java,
* netx/net/sourceforge/jnlp/ExtensionDesc.java,
* netx/net/sourceforge/jnlp/IconDesc.java,
* netx/net/sourceforge/jnlp/InformationDesc.java,
* netx/net/sourceforge/jnlp/InstallerDesc.java,
* netx/net/sourceforge/jnlp/JARDesc.java,
* netx/net/sourceforge/jnlp/JNLPFile.java,
* netx/net/sourceforge/jnlp/JNLPSplashScreen.java,
* netx/net/sourceforge/jnlp/JREDesc.java,
* netx/net/sourceforge/jnlp/LaunchException.java,
* netx/net/sourceforge/jnlp/LaunchHandler.java,
* netx/net/sourceforge/jnlp/Launcher.java,
* netx/net/sourceforge/jnlp/MenuDesc.java,
* netx/net/sourceforge/jnlp/NetxPanel.java,
* netx/net/sourceforge/jnlp/Node.java,
* netx/net/sourceforge/jnlp/PackageDesc.java,
* netx/net/sourceforge/jnlp/ParseException.java,
* netx/net/sourceforge/jnlp/Parser.java,
* netx/net/sourceforge/jnlp/PluginBridge.java,
* netx/net/sourceforge/jnlp/PropertyDesc.java,
* netx/net/sourceforge/jnlp/RelatedContentDesc.java,
* netx/net/sourceforge/jnlp/ResourcesDesc.java,
* netx/net/sourceforge/jnlp/SecurityDesc.java,
* netx/net/sourceforge/jnlp/ShortcutDesc.java,
* netx/net/sourceforge/jnlp/StreamEater.java,
* netx/net/sourceforge/jnlp/UpdateDesc.java,
* netx/net/sourceforge/jnlp/Version.java,
* netx/net/sourceforge/jnlp/cache/CacheEntry.java,
* netx/net/sourceforge/jnlp/cache/CacheUtil.java,
* netx/net/sourceforge/jnlp/cache/DefaultDownloadIndicator.java,
* netx/net/sourceforge/jnlp/cache/DownloadIndicator.java,
* netx/net/sourceforge/jnlp/cache/Resource.java,
* netx/net/sourceforge/jnlp/cache/ResourceTracker.java,
* netx/net/sourceforge/jnlp/cache/UpdatePolicy.java,
* netx/net/sourceforge/jnlp/cache/package.html,
* netx/net/sourceforge/jnlp/event/ApplicationEvent.java,
* netx/net/sourceforge/jnlp/event/ApplicationListener.java,
* netx/net/sourceforge/jnlp/event/DownloadEvent.java,
* netx/net/sourceforge/jnlp/event/DownloadListener.java,
* netx/net/sourceforge/jnlp/event/package.html,
* netx/net/sourceforge/jnlp/package.html,
* netx/net/sourceforge/jnlp/resources/Manifest.mf,
* netx/net/sourceforge/jnlp/resources/Messages.properties,
* netx/net/sourceforge/jnlp/resources/about.jnlp,
* netx/net/sourceforge/jnlp/resources/default.jnlp,
* netx/net/sourceforge/jnlp/runtime/AppThreadGroup.java,
* netx/net/sourceforge/jnlp/runtime/AppletAudioClip.java,
* netx/net/sourceforge/jnlp/runtime/AppletEnvironment.java,
* netx/net/sourceforge/jnlp/runtime/AppletInstance.java,
* netx/net/sourceforge/jnlp/runtime/ApplicationInstance.java,
* netx/net/sourceforge/jnlp/runtime/Boot.java,
* netx/net/sourceforge/jnlp/runtime/Boot13.java,
* netx/net/sourceforge/jnlp/runtime/JNLPClassLoader.java,
* netx/net/sourceforge/jnlp/runtime/JNLPPolicy.java,
* netx/net/sourceforge/jnlp/runtime/JNLPRuntime.java,
* netx/net/sourceforge/jnlp/runtime/JNLPSecurityManager.java,
* netx/net/sourceforge/jnlp/runtime/package.html,
* netx/net/sourceforge/jnlp/security/AccessWarningPane.java,
* netx/net/sourceforge/jnlp/security/AppletWarningPane.java,
* netx/net/sourceforge/jnlp/security/CertVerifier.java,
* netx/net/sourceforge/jnlp/security/CertWarningPane.java,
* netx/net/sourceforge/jnlp/security/CertsInfoPane.java,
* netx/net/sourceforge/jnlp/security/HttpsCertVerifier.java,
* netx/net/sourceforge/jnlp/security/MoreInfoPane.java,
* netx/net/sourceforge/jnlp/security/NotAllSignedWarningPane.java,
* netx/net/sourceforge/jnlp/security/SecurityDialogPanel.java,
* netx/net/sourceforge/jnlp/security/SecurityUtil.java,
* netx/net/sourceforge/jnlp/security/SecurityWarningDialog.java,
* netx/net/sourceforge/jnlp/security/SingleCertInfoPane.java,
* netx/net/sourceforge/jnlp/security/VariableX509TrustManager.java,
* netx/net/sourceforge/jnlp/security/viewer/CertificatePane.java,
* netx/net/sourceforge/jnlp/security/viewer/CertificateViewer.java,
* netx/net/sourceforge/jnlp/services/ExtendedSingleInstanceService.java,
* netx/net/sourceforge/jnlp/services/InstanceExistsException.java,
* netx/net/sourceforge/jnlp/services/ServiceUtil.java,
* netx/net/sourceforge/jnlp/services/SingleInstanceLock.java,
* netx/net/sourceforge/jnlp/services/XBasicService.java,
* netx/net/sourceforge/jnlp/services/XClipboardService.java,
* netx/net/sourceforge/jnlp/services/XDownloadService.java,
* netx/net/sourceforge/jnlp/services/XExtendedService.java,
* netx/net/sourceforge/jnlp/services/XExtensionInstallerService.java,
* netx/net/sourceforge/jnlp/services/XFileContents.java,
* netx/net/sourceforge/jnlp/services/XFileOpenService.java,
* netx/net/sourceforge/jnlp/services/XFileSaveService.java,
* netx/net/sourceforge/jnlp/services/XJNLPRandomAccessFile.java,
* netx/net/sourceforge/jnlp/services/XPersistenceService.java,
* netx/net/sourceforge/jnlp/services/XPrintService.java,
* netx/net/sourceforge/jnlp/services/XServiceManagerStub.java,
* netx/net/sourceforge/jnlp/services/XSingleInstanceService.java,
* netx/net/sourceforge/jnlp/services/package.html,
* netx/net/sourceforge/jnlp/tools/CharacterEncoder.java,
* netx/net/sourceforge/jnlp/tools/HexDumpEncoder.java,
* netx/net/sourceforge/jnlp/tools/JarRunner.java,
* netx/net/sourceforge/jnlp/tools/JarSigner.java,
* netx/net/sourceforge/jnlp/tools/JarSignerResources.java,
* netx/net/sourceforge/jnlp/tools/KeyStoreUtil.java,
* netx/net/sourceforge/jnlp/tools/KeyTool.java,
* netx/net/sourceforge/jnlp/util/FileUtils.java,
* netx/net/sourceforge/jnlp/util/PropertiesFile.java,
* netx/net/sourceforge/jnlp/util/Reflect.java,
* netx/net/sourceforge/jnlp/util/WeakList.java,
* netx/net/sourceforge/jnlp/util/XDesktopEntry.java,
* netx/net/sourceforge/nanoxml/XMLElement.java,
* netx/net/sourceforge/nanoxml/XMLParseException.java,
* plugin/icedteanp/IcedTeaJavaRequestProcessor.cc,
* plugin/icedteanp/IcedTeaJavaRequestProcessor.h,
* plugin/icedteanp/IcedTeaNPPlugin.cc,
* plugin/icedteanp/IcedTeaNPPlugin.h,
* plugin/icedteanp/IcedTeaPluginRequestProcessor.cc,
* plugin/icedteanp/IcedTeaPluginRequestProcessor.h,
* plugin/icedteanp/IcedTeaPluginUtils.cc,
* plugin/icedteanp/IcedTeaPluginUtils.h,
* plugin/icedteanp/IcedTeaRunnable.cc,
* plugin/icedteanp/IcedTeaRunnable.h,
* plugin/icedteanp/IcedTeaScriptablePluginObject.cc,
* plugin/icedteanp/IcedTeaScriptablePluginObject.h,
* plugin/icedteanp/java/netscape/javascript/JSException.java,
* plugin/icedteanp/java/netscape/javascript/JSObject.java,
* plugin/icedteanp/java/netscape/javascript/JSObjectCreatePermission.java,
* plugin/icedteanp/java/netscape/javascript/JSProxy.java,
* plugin/icedteanp/java/netscape/javascript/JSRunnable.java,
* plugin/icedteanp/java/netscape/javascript/JSUtil.java,
* plugin/icedteanp/java/netscape/security/ForbiddenTargetException.java,
* plugin/icedteanp/java/sun/applet/AppletSecurityContextManager.java,
* plugin/icedteanp/java/sun/applet/GetMemberPluginCallRequest.java,
* plugin/icedteanp/java/sun/applet/GetWindowPluginCallRequest.java,
* plugin/icedteanp/java/sun/applet/JavaConsole.java,
* plugin/icedteanp/java/sun/applet/MethodOverloadResolver.java,
* plugin/icedteanp/java/sun/applet/PasswordAuthenticationDialog.java,
* plugin/icedteanp/java/sun/applet/PluginAppletSecurityContext.java,
* plugin/icedteanp/java/sun/applet/PluginAppletViewer.java,
* plugin/icedteanp/java/sun/applet/PluginCallRequest.java,
* plugin/icedteanp/java/sun/applet/PluginCallRequestFactory.java,
* plugin/icedteanp/java/sun/applet/PluginClassLoader.java,
* plugin/icedteanp/java/sun/applet/PluginCookieInfoRequest.java,
* plugin/icedteanp/java/sun/applet/PluginCookieManager.java,
* plugin/icedteanp/java/sun/applet/PluginDebug.java,
* plugin/icedteanp/java/sun/applet/PluginException.java,
* plugin/icedteanp/java/sun/applet/PluginMain.java,
* plugin/icedteanp/java/sun/applet/PluginMessageConsumer.java,
* plugin/icedteanp/java/sun/applet/PluginMessageHandlerWorker.java,
* plugin/icedteanp/java/sun/applet/PluginObjectStore.java,
* plugin/icedteanp/java/sun/applet/PluginProxyInfoRequest.java,
* plugin/icedteanp/java/sun/applet/PluginProxySelector.java,
* plugin/icedteanp/java/sun/applet/PluginStreamHandler.java,
* plugin/icedteanp/java/sun/applet/RequestQueue.java,
* plugin/icedteanp/java/sun/applet/TestEnv.java,
* plugin/icedteanp/java/sun/applet/VoidPluginCallRequest.java,
* plugin/tests/LiveConnect/DummyObject.java,
* plugin/tests/LiveConnect/OverloadTestHelper1.java,
* plugin/tests/LiveConnect/OverloadTestHelper2.java,
* plugin/tests/LiveConnect/OverloadTestHelper3.java,
* plugin/tests/LiveConnect/PluginTest.java,
* plugin/tests/LiveConnect/build,
* plugin/tests/LiveConnect/common.js,
* plugin/tests/LiveConnect/index.html,
* plugin/tests/LiveConnect/jjs_eval_test.js,
* plugin/tests/LiveConnect/jjs_func_parameters_tests.js,
* plugin/tests/LiveConnect/jjs_func_rettype_tests.js,
* plugin/tests/LiveConnect/jjs_get_tests.js,
* plugin/tests/LiveConnect/jjs_set_tests.js,
* plugin/tests/LiveConnect/jsj_func_overload_tests.js,
* plugin/tests/LiveConnect/jsj_func_parameters_tests.js,
* plugin/tests/LiveConnect/jsj_func_rettype_tests.js,
* plugin/tests/LiveConnect/jsj_get_tests.js,
* plugin/tests/LiveConnect/jsj_set_tests.js,
* plugin/tests/LiveConnect/jsj_type_casting_tests.js,
* plugin/tests/LiveConnect/jsj_type_conversion_tests.js:
Initial import from IcedTea6.
* AUTHORS,
* COPYING
* INSTALL,
* NEWS,
* README: New documentation.
---
netx/net/sourceforge/jnlp/util/XDesktopEntry.java | 213 ++++++++++++++++++++++
1 file changed, 213 insertions(+)
create mode 100644 netx/net/sourceforge/jnlp/util/XDesktopEntry.java
(limited to 'netx/net/sourceforge/jnlp/util/XDesktopEntry.java')
diff --git a/netx/net/sourceforge/jnlp/util/XDesktopEntry.java b/netx/net/sourceforge/jnlp/util/XDesktopEntry.java
new file mode 100644
index 0000000..8527fed
--- /dev/null
+++ b/netx/net/sourceforge/jnlp/util/XDesktopEntry.java
@@ -0,0 +1,213 @@
+// Copyright (C) 2009 Red Hat, Inc.
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library 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
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+package net.sourceforge.jnlp.util;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStreamWriter;
+import java.io.Reader;
+import java.io.StringReader;
+import java.net.URL;
+import java.nio.charset.Charset;
+import java.util.Arrays;
+
+import net.sourceforge.jnlp.IconDesc;
+import net.sourceforge.jnlp.JNLPFile;
+import net.sourceforge.jnlp.StreamEater;
+import net.sourceforge.jnlp.cache.CacheUtil;
+import net.sourceforge.jnlp.cache.UpdatePolicy;
+import net.sourceforge.jnlp.runtime.JNLPRuntime;
+
+/**
+ * This class builds a (freedesktop.org) desktop entry out of a {@link JNLPFile}
+ * . This entry can be used to install desktop shortcuts. See xdg-desktop-icon
+ * (1) and http://standards.freedesktop.org/desktop-entry-spec/latest/ for more
+ * information
+ *
+ * @author Omair Majid
+ *
+ */
+public class XDesktopEntry {
+
+ public static final String JAVA_ICON_NAME = "java.png";
+
+ private JNLPFile file = null;
+ private int iconSize = -1;
+ private String iconLocation = null;
+
+ private int[] VALID_ICON_SIZES = new int[] { 16, 22, 32, 48, 64, 128 };
+
+ /**
+ * Create a XDesktopEntry for the given JNLP file
+ *
+ * @param file a {@link JNLPFile} that indicates the application to launch
+ */
+ public XDesktopEntry(JNLPFile file) {
+ this.file = file;
+
+ /* looks like a good initial value */
+ iconSize = VALID_ICON_SIZES[2];
+ }
+
+ /**
+ * Returns the contents of the {@link XDesktopEntry} through the
+ * {@link Reader} interface.
+ */
+ public Reader getContentsAsReader() {
+
+ String pathToJavaws = System.getProperty("java.home") + File.separator + "bin"
+ + File.separator + "javaws";
+ File cacheFile = CacheUtil.urlToPath(file.getSourceLocation(), "cache");
+
+ String fileContents = "[Desktop Entry]\n";
+ fileContents += "Version=1.0\n";
+ fileContents += "Name=" + file.getTitle() + "\n";
+ fileContents += "GenericName=Java Web Start Application\n";
+ fileContents += "Comment=" + file.getInformation().getDescription() + "\n";
+ fileContents += "Type=Application\n";
+ if (iconLocation != null) {
+ fileContents += "Icon=" + iconLocation + "\n";
+ } else {
+ fileContents += "Icon=" + JAVA_ICON_NAME + "\n";
+
+ }
+ if (file.getInformation().getVendor() != null) {
+ fileContents += "Vendor=" + file.getInformation().getVendor() + "\n";
+ }
+
+ //Shortcut executes the jnlp from cache and system preferred java..
+ fileContents += "Exec=" + "javaws" + " \"" + cacheFile.getAbsolutePath() + "\"\n";
+
+ return new StringReader(fileContents);
+
+ }
+
+ /**
+ * Get the size of the icon (in pixels) for the desktop shortcut
+ */
+ public int getIconSize() {
+ return iconSize;
+ }
+
+ /**
+ * Set the icon size to use for the desktop shortcut
+ *
+ * @param size the size (in pixels) of the icon to use. Commonly used sizes
+ * are of 16, 22, 32, 48, 64 and 128
+ */
+ public void setIconSize(int size) {
+ iconSize = size;
+ }
+
+ /**
+ * Create a desktop shortcut for this desktop entry
+ */
+ public void createDesktopShortcut() {
+ try {
+ cacheIcon();
+ installDesktopLauncher();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ /**
+ * Install this XDesktopEntry into the user's desktop as a launcher
+ */
+ private void installDesktopLauncher() {
+ File shortcutFile = new File(JNLPRuntime.TMP_DIR + File.separator
+ + FileUtils.sanitizeFileName(file.getTitle()) + ".desktop");
+ try {
+
+ /*
+ * Write out a Java String (UTF-16) as a UTF-8 file
+ */
+
+ OutputStreamWriter writer = new OutputStreamWriter(new FileOutputStream(shortcutFile),
+ Charset.forName("UTF-8"));
+ Reader reader = getContentsAsReader();
+
+ char[] buffer = new char[1024];
+ int ret = 0;
+ while (-1 != (ret = reader.read(buffer))) {
+ writer.write(buffer, 0, ret);
+ }
+
+ reader.close();
+ writer.close();
+
+ /*
+ * Install the desktop entry
+ */
+
+ String[] execString = new String[] { "xdg-desktop-icon", "install", "--novendor",
+ shortcutFile.getCanonicalPath() };
+ if (JNLPRuntime.isDebug()) {
+ System.err.println("Execing: " + Arrays.toString(execString));
+ }
+ Process installer = Runtime.getRuntime().exec(execString);
+ new StreamEater(installer.getInputStream()).start();
+ new StreamEater(installer.getErrorStream()).start();
+
+ try {
+ installer.waitFor();
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+
+ if (!shortcutFile.delete()) {
+ throw new IOException("Unable to delete temporary file:" + shortcutFile);
+ }
+
+ } catch (FileNotFoundException e) {
+ e.printStackTrace();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+
+ /**
+ * Cache the icon for the desktop entry
+ */
+ private void cacheIcon() {
+
+ URL iconLocation = file.getInformation().getIconLocation(IconDesc.SHORTCUT, iconSize,
+ iconSize);
+
+ if (iconLocation == null) {
+ iconLocation = file.getInformation().getIconLocation(IconDesc.DEFAULT, iconSize,
+ iconSize);
+ }
+
+ if (iconLocation != null) {
+ String location = CacheUtil.getCachedResource(iconLocation, null, UpdatePolicy.SESSION)
+ .toString();
+ if (!location.startsWith("file:")) {
+ throw new RuntimeException("Unable to cache icon");
+ }
+
+ this.iconLocation = location.substring("file:".length());
+
+ if (JNLPRuntime.isDebug()) {
+ System.err.println("Cached desktop shortcut icon: " + this.iconLocation);
+ }
+ }
+ }
+
+}
--
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