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Uses Webstart services for Sys.openURL now

This commit is contained in:
Caspian Rychlik-Prince 2004-11-22 21:38:08 +00:00
parent 2577ffd377
commit 2ee1ff3713
1 changed files with 26 additions and 5 deletions
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31
src/java/org/lwjgl/Sys.java
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@ -31,7 +31,9 @@
*/
package org.lwjgl;
import java.io.IOException;
import java.lang.reflect.Method;
import java.net.MalformedURLException;
import java.net.URL;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display;
@ -239,13 +241,32 @@ public final class Sys {
* @return false if we are CERTAIN the call has failed
*/
public static boolean openURL(String url) {
return Display.getImplementation().openURL(url);
// Attempt to use Webstart if we have it available
try {
// Lookup the javax.jnlp.BasicService object
Class serviceManagerClass = Class.forName("javax.jnlp.ServiceManager");
Method lookupMethod = serviceManagerClass.getMethod("lookup", new Class[] {String.class});
Object basicService = lookupMethod.invoke(serviceManagerClass, new Object[] {"javax.jnlp.BasicService"});
Class basicServiceClass = Class.forName("javax.jnlp.BasicService");
Method showDocumentMethod = basicServiceClass.getMethod("showDocument", new Class[] {URL.class});
try {
Boolean ret = (Boolean) showDocumentMethod.invoke(basicService, new Object[] {new URL(url)});
return ret.booleanValue();
} catch (MalformedURLException e) {
e.printStackTrace(System.err);
return false;
}
} catch (Exception ue) {
return Display.getImplementation().openURL(url);
}
}
/**
* Get the contents of the system clipboard. The system might not have a clipboard
* (particularly if it doesn't even have a keyboard) in which case we return null.
* Otherwise we return a String, which may be the empty string "".
* Get the contents of the system clipboard. The system might not have a
* clipboard (particularly if it doesn't even have a keyboard) in which case
* we return null. Otherwise we return a String, which may be the empty
* string "".
*
* @return a String, or null if there is no system clipboard.
*/
public static String getClipboard() {