/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9.0b2)
- * Copyright (C) 2015 The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
*
* This file is part of Jalview.
*
import java.lang.reflect.Method;
/**
- * BrowserLauncher is a class that provides one static method, openURL, which
- * opens the default web browser for the current user of the system to the given
- * URL. It may support other protocols depending on the system -- mailto, ftp,
+ * BrowserLauncher is a class that provides two static methods:
+ *
+ * openURL(String url), which opens the default web browser for the current user
+ * of the system to the given URL, and
+ *
+ * resetBrowser(), which allows switching browsers in Java.
+ *
+ * openURL may support other protocols depending on the system -- mailto, ftp,
* etc. -- but that has not been rigorously tested and is not guaranteed to
* work.
* <p>
* functionality or any adverse or unexpected effects of using this software.
* <p>
* Credits: <br>
- * Steven Spencer, JavaWorld magazine (<a
- * href="http://www.javaworld.com/javaworld/javatips/jw-javatip66.html">Java Tip
- * 66</a>) <br>
+ * Steven Spencer, JavaWorld magazine
+ * (<a href="http://www.javaworld.com/javaworld/javatips/jw-javatip66.html">Java
+ * Tip 66</a>) <br>
* Thanks also to Ron B. Yeh, Eric Shapiro, Ben Engber, Paul Teitlebaum, Andrea
* Cantatore, Larry Barowski, Trevor Bedzek, Frank Miedrich, and Ron Rabakukk
*
- * @author Eric Albert (<a
- * href="mailto:ejalbert@cs.stanford.edu">ejalbert@cs.stanford.edu</a>)
+ * @author Eric Albert (<a href=
+ * "mailto:ejalbert@cs.stanford.edu">ejalbert@cs.stanford.edu</a>)
* @version 1.4b1 (Released June 20, 2001)
*/
+/*
+ *
+ * SwingJS note: Do not use methods in this class directly. Use
+ *
+ * Platform.openURL(String url) only.
+ *
+ * JavaScript does not see this class.
+ */
public class BrowserLauncher
{
/**
private static boolean loadedWithoutErrors;
/** The com.apple.mrj.MRJFileUtils class */
- private static Class mrjFileUtilsClass;
+ private static Class<?> mrjFileUtilsClass;
/** The com.apple.mrj.MRJOSType class */
- private static Class mrjOSTypeClass;
+ private static Class<?> mrjOSTypeClass;
/** The com.apple.MacOS.AEDesc class */
- private static Class aeDescClass;
+ private static Class<?> aeDescClass;
/** The <init>(int) method of com.apple.MacOS.AETarget */
- private static Constructor aeTargetConstructor;
+ private static Constructor<?> aeTargetConstructor;
/** The <init>(int, int, int) method of com.apple.MacOS.AppleEvent */
- private static Constructor appleEventConstructor;
+ private static Constructor<?> appleEventConstructor;
/** The <init>(String) method of com.apple.MacOS.AEDesc */
- private static Constructor aeDescConstructor;
+ private static Constructor<?> aeDescConstructor;
/** The findFolder method of com.apple.mrj.MRJFileUtils */
private static Method findFolder;
*/
static
{
+
loadedWithoutErrors = true;
String osName = System.getProperty("os.name");
*/
private static boolean loadClasses()
{
+
switch (jvm)
{
case MRJ_2_0:
try
{
- Class aeTargetClass = Class.forName("com.apple.MacOS.AETarget");
- Class osUtilsClass = Class.forName("com.apple.MacOS.OSUtils");
- Class appleEventClass = Class.forName("com.apple.MacOS.AppleEvent");
- Class aeClass = Class.forName("com.apple.MacOS.ae");
+ Class<?> aeTargetClass = Class.forName("com.apple.MacOS.AETarget");
+ Class<?> osUtilsClass = Class.forName("com.apple.MacOS.OSUtils");
+ Class<?> appleEventClass = Class
+ .forName("com.apple.MacOS.AppleEvent");
+ Class<?> aeClass = Class.forName("com.apple.MacOS.ae");
aeDescClass = Class.forName("com.apple.MacOS.AEDesc");
aeTargetConstructor = aeTargetClass
- .getDeclaredConstructor(new Class[] { int.class });
+ .getDeclaredConstructor(new Class[]
+ { int.class });
appleEventConstructor = appleEventClass
- .getDeclaredConstructor(new Class[] { int.class, int.class,
- aeTargetClass, int.class, int.class });
+ .getDeclaredConstructor(new Class[]
+ { int.class, int.class, aeTargetClass, int.class,
+ int.class });
aeDescConstructor = aeDescClass
- .getDeclaredConstructor(new Class[] { String.class });
+ .getDeclaredConstructor(new Class[]
+ { String.class });
makeOSType = osUtilsClass.getDeclaredMethod("makeOSType",
- new Class[] { String.class });
+ new Class[]
+ { String.class });
putParameter = appleEventClass.getDeclaredMethod("putParameter",
- new Class[] { int.class, aeDescClass });
+ new Class[]
+ { int.class, aeDescClass });
sendNoReply = appleEventClass.getDeclaredMethod("sendNoReply",
new Class[] {});
.getDeclaredField("kSystemFolderType");
kSystemFolderType = systemFolderField.get(null);
findFolder = mrjFileUtilsClass.getDeclaredMethod("findFolder",
- new Class[] { mrjOSTypeClass });
- getFileCreator = mrjFileUtilsClass.getDeclaredMethod(
- "getFileCreator", new Class[] { File.class });
+ new Class[]
+ { mrjOSTypeClass });
+ getFileCreator = mrjFileUtilsClass
+ .getDeclaredMethod("getFileCreator", new Class[]
+ { File.class });
getFileType = mrjFileUtilsClass.getDeclaredMethod("getFileType",
- new Class[] { File.class });
+ new Class[]
+ { File.class });
} catch (ClassNotFoundException cnfe)
{
errorMessage = cnfe.getMessage();
try
{
- Class linker = Class.forName("com.apple.mrj.jdirect.Linker");
- Constructor constructor = linker
- .getConstructor(new Class[] { Class.class });
+ Class<?> linker = Class.forName("com.apple.mrj.jdirect.Linker");
+ Constructor<?> constructor = linker
+ .getConstructor(new Class[]
+ { Class.class });
linkage = constructor
- .newInstance(new Object[] { BrowserLauncher.class });
+ .newInstance(new Object[]
+ { BrowserLauncher.class });
} catch (ClassNotFoundException cnfe)
{
errorMessage = cnfe.getMessage();
{
mrjFileUtilsClass = Class.forName("com.apple.mrj.MRJFileUtils");
openURL = mrjFileUtilsClass.getDeclaredMethod("openURL",
- new Class[] { String.class });
+ new Class[]
+ { String.class });
} catch (ClassNotFoundException cnfe)
{
errorMessage = cnfe.getMessage();
try
{
Integer finderCreatorCode = (Integer) makeOSType.invoke(null,
- new Object[] { FINDER_CREATOR });
+ new Object[]
+ { FINDER_CREATOR });
Object aeTarget = aeTargetConstructor
- .newInstance(new Object[] { finderCreatorCode });
+ .newInstance(new Object[]
+ { finderCreatorCode });
Integer gurlType = (Integer) makeOSType.invoke(null,
- new Object[] { GURL_EVENT });
- Object appleEvent = appleEventConstructor.newInstance(new Object[] {
- gurlType, gurlType, aeTarget, kAutoGenerateReturnID,
- kAnyTransactionID });
+ new Object[]
+ { GURL_EVENT });
+ Object appleEvent = appleEventConstructor
+ .newInstance(new Object[]
+ { gurlType, gurlType, aeTarget, kAutoGenerateReturnID,
+ kAnyTransactionID });
// Don't set browser = appleEvent because then the next time we call
// locateBrowser(), we'll get the same AppleEvent, to which we'll
try
{
systemFolder = (File) findFolder.invoke(null,
- new Object[] { kSystemFolderType });
+ new Object[]
+ { kSystemFolderType });
} catch (IllegalArgumentException iare)
{
browser = null;
if (FINDER_TYPE.equals(fileType.toString()))
{
Object fileCreator = getFileCreator.invoke(null,
- new Object[] { file });
+ new Object[]
+ { file });
if (FINDER_CREATOR.equals(fileCreator.toString()))
{
break;
}
-
return browser;
}
*/
public static void openURL(String url) throws IOException
{
+ if (Platform.isJS())
+ {
+ Platform.openURL(url);
+ return;
+ }
if (!loadedWithoutErrors)
{
- throw new IOException(MessageManager.formatMessage(
- "exception.browser_not_found", new String[] { errorMessage }));
+ throw new IOException(MessageManager
+ .formatMessage("exception.browser_not_found", new String[]
+ { errorMessage }));
}
Object browser = locateBrowser();
if (browser == null)
{
throw new IOException(MessageManager.formatMessage(
- "exception.browser_unable_to_locate",
- new String[] { errorMessage }));
+ "exception.browser_unable_to_locate", new String[]
+ { errorMessage }));
}
switch (jvm)
{
aeDesc = aeDescConstructor.newInstance(new Object[] { url });
putParameter.invoke(browser,
- new Object[] { keyDirectObject, aeDesc });
+ new Object[]
+ { keyDirectObject, aeDesc });
sendNoReply.invoke(browser, new Object[] {});
} catch (InvocationTargetException ite)
{
throw new IOException(MessageManager.formatMessage(
"exception.invocation_target_exception_creating_aedesc",
- new String[] { ite.getMessage() }));
+ new String[]
+ { ite.getMessage() }));
} catch (IllegalAccessException iae)
{
throw new IOException(MessageManager.formatMessage(
else
{
throw new IOException(MessageManager.formatMessage(
- "exception.unable_to_launch_url", new String[] { Integer
- .valueOf(result).toString() }));
+ "exception.unable_to_launch_url", new String[]
+ { Integer.valueOf(result).toString() }));
}
}
else
{
throw new IOException(MessageManager.formatMessage(
- "exception.unable_to_create_internet_config",
- new String[] { Integer.valueOf(result).toString() }));
+ "exception.unable_to_create_internet_config", new String[]
+ { Integer.valueOf(result).toString() }));
}
break;
} catch (InvocationTargetException ite)
{
throw new IOException(MessageManager.formatMessage(
- "exception.invocation_target_calling_url",
- new String[] { ite.getMessage() }));
+ "exception.invocation_target_calling_url", new String[]
+ { ite.getMessage() }));
} catch (IllegalAccessException iae)
{
throw new IOException(MessageManager.formatMessage(
- "exception.illegal_access_calling_url",
- new String[] { iae.getMessage() }));
+ "exception.illegal_access_calling_url", new String[]
+ { iae.getMessage() }));
}
break;
// Add quotes around the URL to allow ampersands and other special
// characters to work.
- Process process = Runtime.getRuntime().exec(
- new String[] { (String) browser, FIRST_WINDOWS_PARAMETER,
+ Process process = Runtime.getRuntime()
+ .exec(new String[]
+ { (String) browser, FIRST_WINDOWS_PARAMETER,
SECOND_WINDOWS_PARAMETER, THIRD_WINDOWS_PARAMETER,
'"' + url + '"' });
} catch (InterruptedException ie)
{
throw new IOException(MessageManager.formatMessage(
- "exception.interrupted_launching_browser",
- new String[] { ie.getMessage() }));
+ "exception.interrupted_launching_browser", new String[]
+ { ie.getMessage() }));
}
break;
* NETSCAPE_REMOTE_PARAMETER+" "+ NETSCAPE_OPEN_PARAMETER_START + url +
* NETSCAPE_OPEN_NEW_WINDOW + NETSCAPE_OPEN_PARAMETER_END);
*/
- process = Runtime.getRuntime().exec(
- new String[] {
- (String) browser,
- NETSCAPE_REMOTE_PARAMETER,
+ process = Runtime.getRuntime()
+ .exec(new String[]
+ { (String) browser, NETSCAPE_REMOTE_PARAMETER,
NETSCAPE_OPEN_PARAMETER_START + url
+ NETSCAPE_OPEN_NEW_WINDOW
} catch (InterruptedException ie)
{
throw new IOException(MessageManager.formatMessage(
- "exception.interrupted_launching_browser",
- new String[] { ie.getMessage() }));
+ "exception.interrupted_launching_browser", new String[]
+ { ie.getMessage() }));
}
break;
default:
-
// This should never occur, but if it does, we'll try the simplest thing
// possible
Runtime.getRuntime().exec(new String[] { (String) browser, url });
-
break;
}
}
+
/**
* Methods required for Mac OS X. The presence of native methods does not
* cause any problems on other platforms.
git://source.jalview.org / jalview.git / blobdiff