API: transform widgets namespace table to a directory

1 files changed, 38 insertions, 0 deletions

diff --git a/widgets/hddtemp.lua b/widgets/hddtemp.lua
new file mode 100644
index 0000000..6fcd05f
--- /dev/null
+++ b/widgets/hddtemp.lua
@@ -0,0 +1,38 @@
+---------------------------------------------------
+-- Licensed under the GNU General Public License v2
+--  * (c) 2010, Adrian C. <anrxc@sysphere.org>
+---------------------------------------------------
+
+-- {{{ Grab environment
+local tonumber = tonumber
+local io = { popen = io.popen }
+local setmetatable = setmetatable
+local string = { gmatch = string.gmatch }
+-- }}}
+
+
+-- Hddtemp: provides hard drive temperatures using the hddtemp daemon
+module("vicious.widgets.hddtemp")
+
+
+-- {{{ HDD Temperature widget type
+local function worker(format, port)
+    -- Fallback to default hddtemp port
+    if port == nil then port = 7634 end
+
+    -- Get info from the hddtemp daemon
+    local f = io.popen("curl --connect-timeout 1 -fsm 3 telnet://127.0.0.1:"..port)
+    local hdd_temp = {}
+
+    for line in f:lines() do
+        for d, t in string.gmatch(line, "|([%/%a%d]+)|.-|([%d]+)|[CF]+|") do
+            hdd_temp["{"..d.."}"] = tonumber(t)
+        end
+    end
+    f:close()
+
+    return hdd_temp
+end
+-- }}}
+
+setmetatable(_M, { __call = function(_, ...) return worker(...) end })