]> git.madduck.net Git - etc/awesome.git/blobdiff - widgets/sysload.lua

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

no need to set naughty.config.defaults as preset, because it's implicit; closes #290
[etc/awesome.git] / widgets / sysload.lua
index 8583ccb67c80a7a73fb32ac520685d076143e6ae..148319dd22c5f84b71a6ac58d4e0f65c04bc7bc8 100644 (file)
@@ -7,64 +7,35 @@
                                                   
 --]]
 
-local markup       = require("lain.util.markup")
 local helpers      = require("lain.helpers")
-
-local awful        = require("awful")
-local beautiful    = require("beautiful")
 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
 
 -- System load
 -- lain.widgets.sysload
-local sysload = {}
+local sysload = helpers.make_widget_textbox()
 
-function worker(args)
-    local args = args or {}
-    local refresh_timeout = args.refresh_timeout or 5
-    local show_all = args.show_all or false
-    local header = args.header or " Load "
-    local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
-    local color = args.color or beautiful.fg_focus or header_color
-    local app = args.app or "top"
+local function worker(args)
+    local args     = args or {}
+    local timeout  = args.timeout or 2
+    local settings = args.settings or function() end
 
-    local mysysload = wibox.widget.textbox()
-
-    local mysysloadupdate = function()
+    function update()
         local f = io.open("/proc/loadavg")
         local ret = f:read("*all")
         f:close()
 
-        if show_all
-        then
-            local a, b, c = string.match(ret, "([^%s]+) ([^%s]+) ([^%s]+)")
-            mysysload:set_text(string.format("%s %s %s", a, b, c))
-        else
-            local a = string.match(ret, "([^%s]+) ")
-            mysysload:set_text(string.format("%s", a))
-        end
-        mysysload:set_markup(markup(header_color, header) ..
-                             markup(color, mysysload._layout.text .. " "))
-    end
+        load_1, load_5, load_15 = string.match(ret, "([^%s]+) ([^%s]+) ([^%s]+)")
 
-    local mysysloadtimer = timer({ timeout = refresh_timeout })
-    mysysloadtimer:connect_signal("timeout", mysysloadupdate)
-    mysysloadtimer:start()
-    mysysloadtimer:emit_signal("timeout")
+        widget = sysload.widget
+        settings()
+    end
 
-    mysysload:buttons(awful.util.table.join(
-        awful.button({}, 0,
-            function()
-                helpers.run_in_terminal(app)
-            end)
-    ))
+    helpers.newtimer("sysload", timeout, update)
 
-    return mysysload
+    return sysload
 end
 
 return setmetatable(sysload, { __call = function(_, ...) return worker(...) end })