From 709e6796304c34777ba22f56a1a73a2c53aca485 Mon Sep 17 00:00:00 2001
From: Kolan Sh <backbone@backbone.ws>
Date: Mon, 26 Sep 2016 12:22:55 +0300
Subject: [PATCH] nVidia Optimus icon: open nvidia-settings on left mouse
 button click.

---
 rc.lua | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rc.lua b/rc.lua
index 997d408..fdb89ad 100644
--- a/rc.lua
+++ b/rc.lua
@@ -237,6 +237,11 @@ optimus_icon.timer:connect_signal("timeout",
         end
     end)
 optimus_icon.timer:start()
+optimus_icon:buttons(awful.util.table.join(awful.button({ }, 1,
+    function ()
+        os.execute ("pgrep nvidia-settings || optirun nvidia-settings -c :8 &")
+    end
+)))
 
 -- Wi-Fi / Ethernet widgets
 local wifi_widget_down = wibox.widget.textbox()