X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/8d37b9a1e4521a220f20ce2e1414f656aa3a5015..912bd26ede8901c98fd8d7a35f8493ee448109ad:/widgets/sysload.lua

diff --git a/widgets/sysload.lua b/widgets/sysload.lua
index 6167d82..9472235 100644
--- a/widgets/sysload.lua
+++ b/widgets/sysload.lua
@@ -7,13 +7,11 @@
                                                   
 --]]
 
-local newtimer     = require("lain.helpers").newtimer
-
+local helpers      = require("lain.helpers")
 local wibox        = require("wibox")
 
-local io           = io
-local string       = { format = string.format,
-                       match  = string.match }
+local io           = { open = io.open }
+local string       = { match  = string.match }
 
 local setmetatable = setmetatable
 
@@ -21,26 +19,39 @@ local setmetatable = setmetatable
 -- lain.widgets.sysload
 local sysload = {}
 
-function worker(args)
+local function worker(args)
     local args = args or {}
-    local timeout = args.timeout or 5
+    local timeout = args.timeout or 1
     local settings = args.settings or function() end
 
-    widget = wibox.widget.textbox('')
+    sysload.widget = wibox.widget.textbox('')
+    helpers.set_map("load_1", 0)
+    helpers.set_map("load_5", 0)
+    helpers.set_map("load_15", 0)
 
     function update()
         local f = io.open("/proc/loadavg")
         local ret = f:read("*all")
         f:close()
-        
-        a, b, c = string.match(ret, "([^%s]+) ([^%s]+) ([^%s]+)")
 
-        settings()
+        load_1, load_5, load_15 = string.match(ret, "([^%s]+) ([^%s]+) ([^%s]+)")
+
+        if load_1 ~= helpers.get_map("load_1")
+           or load_5 ~= helpers.get_map("load_5")
+           or load_15 ~= helpers.get_map("load_15")
+        then
+            widget = sysload.widget
+            settings()
+
+            helpers.set_map("load_1", load_1)
+            helpers.set_map("load_5", load_5)
+            helpers.set_map("load_15", load_15)
+        end
     end
 
-    newtimer("sysload", timeout, update)
+    helpers.newtimer("sysload", timeout, update)
 
-    return widget
+    return sysload.widget
 end
 
 return setmetatable(sysload, { __call = function(_, ...) return worker(...) end })