wiki updated

[etc/awesome.git] / widgets / cpu.lua

diff --git a/widgets/cpu.lua b/widgets/cpu.lua
index f9bbe72df725ce3da6b9b37e9a3c8b8b361d0858..ec84101f6d0be1bf1ed07b8b6dfe015f4b916208 100644 (file)
--- a/widgets/cpu.lua
+++ b/widgets/cpu.lua
@@ -28,10 +28,10 @@ local cpu = {
 
 local function worker(args)
     local args     = args or {}
-    local timeout  = args.timeout or 5
+    local timeout  = args.timeout or 2
     local settings = args.settings or function() end
 
-    widget = wibox.widget.textbox('')
+    cpu.widget = wibox.widget.textbox('')
 
     function update()
         -- Read the amount of time the CPUs have spent performing
@@ -43,9 +43,9 @@ local function worker(args)
         local total = 0
         for field in string.gmatch(times, "[%s]+([^%s]+)")
         do
-            -- 3 = idle, 4 = ioWait. Essentially, the CPUs have done
+            -- 4 = idle, 5 = ioWait. Essentially, the CPUs have done
             -- nothing during these times.
-            if at == 3 or at == 4
+            if at == 4 or at == 5
             then
                 idle = idle + field
             end
@@ -58,8 +58,10 @@ local function worker(args)
         local dactive = active - cpu.last_active
         local dtotal = total - cpu.last_total
 
-        usage = tostring(math.ceil((dactive / dtotal) * 100))
+        cpu_now = {}
+        cpu_now.usage = tostring(math.ceil((dactive / dtotal) * 100))
 
+        widget = cpu.widget
         settings()
 
         -- Save current data for the next run.
@@ -69,7 +71,7 @@ local function worker(args)
 
     newtimer("cpu", timeout, update)
 
-    return widget
+    return cpu.widget
 end
 
 return setmetatable(cpu, { __call = function(_, ...) return worker(...) end })