From aedf4ef0ec9712789310b5b6d7d06af90f4f6261 Mon Sep 17 00:00:00 2001
From: xero <x@xero.nu>
Date: Sat, 8 Mar 2014 22:14:34 -0500
Subject: add awesome wm config files and v0.1.0 of ghost theme.

---
 .config/awesome/lain/widgets/sysload.lua | 46 ++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 .config/awesome/lain/widgets/sysload.lua

(limited to '.config/awesome/lain/widgets/sysload.lua')

diff --git a/.config/awesome/lain/widgets/sysload.lua b/.config/awesome/lain/widgets/sysload.lua
new file mode 100644
index 0000000..2abac33
--- /dev/null
+++ b/.config/awesome/lain/widgets/sysload.lua
@@ -0,0 +1,46 @@
+
+--[[
+                                                  
+     Licensed under GNU General Public License v2 
+      * (c) 2013,      Luke Bonham                
+      * (c) 2010-2012, Peter Hofmann              
+                                                  
+--]]
+
+local newtimer     = require("lain.helpers").newtimer
+
+local wibox        = require("wibox")
+
+local io           = { open = io.open }
+local string       = { format = string.format,
+                       match  = string.match }
+
+local setmetatable = setmetatable
+
+-- System load
+-- lain.widgets.sysload
+local sysload = {}
+
+local function worker(args)
+    local args = args or {}
+    local timeout = args.timeout or 5
+    local settings = args.settings or function() end
+
+    sysload.widget = wibox.widget.textbox('')
+
+    function update()
+        local f = io.open("/proc/loadavg")
+        local ret = f:read("*all")
+        f:close()
+
+        load_1, load_5, load_15 = string.match(ret, "([^%s]+) ([^%s]+) ([^%s]+)")
+
+        widget = sysload.widget
+        settings()
+    end
+
+    newtimer("sysload", timeout, update)
+    return sysload.widget
+end
+
+return setmetatable(sysload, { __call = function(_, ...) return worker(...) end })
-- 
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