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authorAdrian C. (anrxc) <anrxc@sysphere.org>2009-07-29 17:59:32 +0200
committerAdrian C. (anrxc) <anrxc@sysphere.org>2009-07-29 17:59:32 +0200
commit98e26ee0436822b00d4a6e707d86cf33d24bc00f (patch)
treea2a77a85453835d6235b9a4ee8a4044433c37151 /uptime.lua
downloadvicious-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')
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+----------------------------------------------------------
+-- 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
+-- }}}