X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/33c0e0c2360a04fcc6f51bccb0ad2a7a9e9c07b3:/widget/cpu.lua..66d9f3db4596e43efa55488569e06365a2125750:/.config/awesome/lain/widget/static/git-logo.png

diff --git a/widget/cpu.lua b/widget/cpu.lua
deleted file mode 100644
index f4cce73..0000000
--- a/widget/cpu.lua
+++ /dev/null
@@ -1,75 +0,0 @@
---[[
-
-     Licensed under GNU General Public License v2
-      * (c) 2013,      Luca CPZ
-      * (c) 2010-2012, Peter Hofmann
-
---]]
-
-local helpers  = require("lain.helpers")
-local wibox    = require("wibox")
-local math     = math
-local string   = string
-local tostring = tostring
-
--- CPU usage
--- lain.widget.cpu
-
-local function factory(args)
-    local cpu      = { core = {}, widget = wibox.widget.textbox() }
-    local args     = args or {}
-    local timeout  = args.timeout or 2
-    local settings = args.settings or function() end
-
-    function cpu.update()
-        -- Read the amount of time the CPUs have spent performing
-        -- different kinds of work. Read the first line of /proc/stat
-        -- which is the sum of all CPUs.
-        for index,time in pairs(helpers.lines_match("cpu","/proc/stat")) do
-            local coreid = index - 1
-            local core   = cpu.core[coreid] or
-                           { last_active = 0 , last_total = 0, usage = 0 }
-            local at     = 1
-            local idle   = 0
-            local total  = 0
-
-            for field in string.gmatch(time, "[%s]+([^%s]+)") do
-                -- 4 = idle, 5 = ioWait. Essentially, the CPUs have done
-                -- nothing during these times.
-                if at == 4 or at == 5 then
-                    idle = idle + field
-                end
-                total = total + field
-                at = at + 1
-            end
-
-            local active = total - idle
-
-            if core.last_active ~= active or core.last_total ~= total then
-                -- Read current data and calculate relative values.
-                local dactive = active - core.last_active
-                local dtotal  = total - core.last_total
-                local usage   = math.ceil((dactive / dtotal) * 100)
-
-                core.last_active = active
-                core.last_total  = total
-                core.usage       = usage
-
-                -- Save current data for the next run.
-                cpu.core[coreid] = core
-            end
-        end
-
-        cpu_now = cpu.core
-        cpu_now.usage = cpu_now[0].usage
-        widget = cpu.widget
-
-        settings()
-    end
-
-    helpers.newtimer("cpu", timeout, cpu.update)
-
-    return cpu
-end
-
-return factory