New application for I2P: desktopgui. Should eventually replace systray, and have more functionality.

To use the application, you need to (by default) add the following to clients.config :
# desktopgui
clientApp.6.args=
clientApp.6.delay=5
clientApp.6.main=desktopgui.Main
clientApp.6.name=desktopgui
clientApp.6.startOnLoad=true

apps/desktopgui/src/router/RouterHandler.java

@@ -0,0 +1,38 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package router;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import net.i2p.router.RouterContext;
+
+/**
+ *
+ * @author mathias
+ */
+public class RouterHandler {
+    public static final int SHUTDOWN_GRACEFULLY = 0;
+    public static void setStatus(int status) {
+        if(status == SHUTDOWN_GRACEFULLY) {
+            Thread t = new Thread(new Runnable() {
+
+                public void run() {
+                    RouterContext context = RouterHelper.getContext();
+                    context.router().shutdownGracefully();
+                    while(context.router().getShutdownTimeRemaining()>0)
+                        try {
+                            Thread.sleep(context.router().getShutdownTimeRemaining());
+                        } catch (InterruptedException ex) {
+                            Logger.getLogger(RouterHandler.class.getName()).log(Level.SEVERE, null, ex);
+                        }
+                    System.exit(0);
+                }
+                
+            });
+            t.start();
+        }
+    }
+}