Initial commit

A plugin for metacity-clutter (mutter) that initializes Javascript
and via Javascript adds an object to the mutter scene graph.

src/gnome-shell-plugin.c: metacity-clutter-plugin
src/shell-global.[ch]: Simple global-information object
js/: Directory for javascript
scripts/start-in-Xephyr: Launch metacity with our plugin
  "nested" within an Xephy X server

svn path=/trunk/; revision=2

js/ui/main.js

@@ -0,0 +1,13 @@
+const Shell = imports.gi.Shell;
+const Clutter = imports.gi.Clutter;
+
+function start() {
+    let global = Shell.global_get();
+
+    let message = new Clutter.Label({font_name: "Sans Bold 64px", text: "DRAFT"});
+    message.set_opacity(75);
+    // Not working for unclear reasons
+    // message.set_rotation(Clutter.RotateAxis.Z_AXIS, - 45, 0, 0, 0);
+    message.set_position(100, 100);
+    global.get_overlay_group().add_actor(message);
+}