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author | Adrian C. (anrxc) <anrxc@sysphere.org> | 2009-07-29 17:59:32 +0200 |
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committer | Adrian C. (anrxc) <anrxc@sysphere.org> | 2009-07-29 17:59:32 +0200 |
commit | 98e26ee0436822b00d4a6e707d86cf33d24bc00f (patch) | |
tree | a2a77a85453835d6235b9a4ee8a4044433c37151 /uptime.lua | |
download | vicious-legacy-98e26ee0436822b00d4a6e707d86cf33d24bc00f.tar.xz |
Import of vicious source tree.v1.0.0
Vicious is a modular widget library for 'awesome' window manager,
derived from the 'Wicked' widget library.
Summary of changes:
* Original wicked code modularized
* Widgets ported from Wicked:
- CPU, MEM, FS, NET, Date, Uptime, MPD
* CPU widget rewritten, uses pattern matching
* MEM widget rewritten, uses pattern matching
- Swap widget merged with MEM widget type
* FS widget rewritten, uses pattern matching
- Also fixed padding in the process
* NET widget rewritten, uses pattern matching
* MPD widget rewritten, a bit more versatile
* Removed deprecated helper functions
* Widgets written for Vicious:
- Thermal, Battery, Mbox, OrgMode, Volume, Entropy,
Disk I/O, System Load, Wireless, Pacman, Maildir
Diffstat (limited to 'uptime.lua')
-rw-r--r-- | uptime.lua | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/uptime.lua b/uptime.lua new file mode 100644 index 0000000..eae1d35 --- /dev/null +++ b/uptime.lua @@ -0,0 +1,51 @@ +---------------------------------------------------------- +-- Licensed under the GNU General Public License version 2 +-- * Copyright (C) 2009 Adrian C. <anrxc_sysphere_org> +---------------------------------------------------------- + +-- {{{ Grab environment +local tonumber = tonumber +local io = { open = io.open } +local math = { floor = math.floor } +local helpers = require("vicious.helpers") +-- }}} + + +-- Uptime: provides system uptime information +module("vicious.uptime") + + +-- {{{ Uptime widget type +function worker(format, padding) + -- Get /proc/uptime + local f = io.open("/proc/uptime") + local line = f:read() + f:close() + + -- Format data + local total_uptime = math.floor(tonumber(line:match("[%d%.]+"))) + + local uptime_days = math.floor(total_uptime / (3600 * 24)) + local uptime_hours = math.floor((total_uptime % (3600 * 24)) / 3600) + local uptime_minutes = math.floor(((total_uptime % (3600 * 24)) % 3600) / 60) + local uptime_seconds = math.floor(((total_uptime % (3600 * 24)) % 3600) % 60) + + if padding then + if type(padding) == "table" then + total_uptime = helpers.padd(total_uptime, padding[1]) + uptime_days = helpers.padd(uptime_days, padding[2]) + uptime_hours = helpers.padd(uptime_hours, padding[3]) + uptime_minutes = helpers.padd(uptime_minutes, padding[4]) + uptime_seconds = helpers.padd(uptime_seconds, padding[5]) + else + total_uptime = helpers.padd(total_uptime, padding) + uptime_days = helpers.padd(uptime_days, padding) + uptime_hours = helpers.padd(uptime_hours, padding) + uptime_minutes = helpers.padd(uptime_minutes, padding) + uptime_seconds = helpers.padd(uptime_seconds, padding) + end + end + + return {total_uptime, uptime_days, uptime_hours, uptime_minutes, uptime_seconds} +end +-- }}} |