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Diffstat (limited to 'bat.lua')
-rw-r--r-- | bat.lua | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/bat.lua b/bat.lua deleted file mode 100644 index e6caacf..0000000 --- a/bat.lua +++ /dev/null @@ -1,44 +0,0 @@ ----------------------------------------------------------- --- Licensed under the GNU General Public License version 2 --- * Copyright (C) 2009 Adrian C. <anrxc_sysphere_org> ----------------------------------------------------------- - --- {{{ Grab environment -local io = { popen = io.popen } -local table = { insert = table.insert } --- }}} - - --- Bat: provides state, charge, and remaining time for all batteries -module("vicious.bat") - - --- {{{ Battery widget type -function worker(format) - -- Initialise tables - local battery_info = {} - local battery_state = { - ["charged"] = "+", - ["charging"] = "+", - ["discharging"] = "-" - } - - -- Get data from acpitool - local f = io.popen("acpitool -b") - - -- Format data - for line in f:lines() do - -- Check if the battery is present - if line:match("^[%s]+Battery.*") then - -- Store state and charge information - table.insert(battery_info, battery_state[line:match("([%a]*),")]) - table.insert(battery_info, line:match("([%d]?[%d]?[%d])%.")) - -- Store remaining time information if the battery supports it - table.insert(battery_info, (line:match("%%,%s(.*)") or "/")) - end - end - f:close() - - return battery_info -end --- }}} |