From b1da771d3224ee5e4a42c15fee1ffc56295eaacc Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@src.gnome.org>
Date: Fri, 5 Dec 2008 21:12:43 +0000
Subject: [PATCH] Connect to overlay-key signal from metacity-clutter to
 hide/show overlay

We want to effectively bind the "Windows key" on PC hardware to hide
and show the overlay.

svn path=/trunk/; revision=120
---
 js/ui/main.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/js/ui/main.js b/js/ui/main.js
index 1f390aa41..aef8057fb 100644
--- a/js/ui/main.js
+++ b/js/ui/main.js
@@ -120,6 +120,15 @@ function start() {
 
     overlay = new Overlay.Overlay();
     wm = new WindowManager.WindowManager();
+    
+    let display = global.screen.get_display();
+    display.connect('overlay-key', function(display) {
+        if (overlay.visible) {
+            hide_overlay();
+        } else {
+            show_overlay();
+        }
+    });
 }
 
 // Used to go into a mode where all keyboard and mouse input goes to