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author | xero <x@xero.nu> | 2014-07-14 13:23:05 -0400 |
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committer | xero <x@xero.nu> | 2014-07-14 13:23:05 -0400 |
commit | 56560fd597f94dfe6fe5fa79648398ab29d05775 (patch) | |
tree | 7e77d23be98b2df8ef847f49ee645085356305be /.config/awesome/lain/widgets/alsa.lua | |
parent | 1434c859bcf94a0bbee88e72c8a01849d0356293 (diff) | |
download | dotfiles_ascii-56560fd597f94dfe6fe5fa79648398ab29d05775.tar.xz dotfiles_ascii-56560fd597f94dfe6fe5fa79648398ab29d05775.zip |
updated repo to manage dotfiles via gnu stow, the symlink farm manager. happy birthday commit! :birthday: :sparkles:
Diffstat (limited to '.config/awesome/lain/widgets/alsa.lua')
-rw-r--r-- | .config/awesome/lain/widgets/alsa.lua | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/.config/awesome/lain/widgets/alsa.lua b/.config/awesome/lain/widgets/alsa.lua deleted file mode 100644 index 28bb05c..0000000 --- a/.config/awesome/lain/widgets/alsa.lua +++ /dev/null @@ -1,65 +0,0 @@ - ---[[ - - Licensed under GNU General Public License v2 - * (c) 2013, Luke Bonham - * (c) 2010, Adrian C. <anrxc@sysphere.org> - ---]] - -local newtimer = require("lain.helpers").newtimer - -local wibox = require("wibox") - -local io = { popen = io.popen } -local string = { match = string.match } - -local setmetatable = setmetatable - --- ALSA volume --- lain.widgets.alsa -local alsa = {} - -local function worker(args) - local args = args or {} - local timeout = args.timeout or 5 - local channel = args.channel or "Master" - local settings = args.settings or function() end - - alsa.widget = wibox.widget.textbox('') - - function alsa.update() - local f = assert(io.popen('amixer get ' .. channel)) - local mixer = f:read("*all") - f:close() - - volume_now = {} - - volume_now.level, volume_now.status = string.match(mixer, "([%d]+)%%.*%[([%l]*)") - - if volume_now.level == nil - then - volume_now.level = "0" - volume_now.status = "off" - end - - if volume_now.status == "" - then - if volume_now.level == "0" - then - volume_now.status = "off" - else - volume_now.status = "on" - end - end - - widget = alsa.widget - settings() - end - - newtimer("alsa", timeout, alsa.update) - - return setmetatable(alsa, { __index = alsa.widget }) -end - -return setmetatable(alsa, { __call = function(_, ...) return worker(...) end }) |