awesomewm-mirrors
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lain
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fix and complete pull #286

This commit is contained in:
copycat-killer 2017-01-24 21:33:16 +01:00
parent fc5974a9c2
commit 03fdf984e9
2 changed files with 9 additions and 5 deletions
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8
widgets/alsa.lua
View File

@ -23,19 +23,21 @@ local function worker(args)
local timeout = args.timeout or 5
local settings = args.settings or function() end
alsa.cmd = args.cmd or "amixer"
alsa.channel = args.channel or "Master"
alsa.cmd = args.cmd or "amixer sget " .. alsa.channel
alsa.togglechannel = args.togglechannel
local format_cmd = string.format("%s get %s", alsa.cmd, alsa.channel)
if alsa.togglechannel then
alsa.cmd = { shell, "-c", string.format("%s get %s; %s get %s",
format_cmd = { shell, "-c", string.format("%s get %s; %s get %s",
alsa.cmd, alsa.channel, alsa.cmd, alsa.togglechannel) }
end
alsa.last = {}
function alsa.update()
helpers.async(alsa.cmd, function(mixer)
helpers.async(format_cmd, function(mixer)
local l,s = string.match(mixer, "([%d]+)%%.*%[([%l]*)")
if alsa.last.level ~= l or alsa.last.status ~= s then
volume_now = { level = l, status = s }

6
widgets/alsabar.lua
View File

@ -54,8 +54,10 @@ local function worker(args)
alsabar.notification_preset.font = "Monospace 11"
end
local format_cmd = string.format("%s get %s", alsabar.cmd, alsabar.channel)
if alsabar.togglechannel then
alsabar.cmd = { awful.util.shell, "-c", string.format("%s get %s; %s get %s",
format_cmd = { awful.util.shell, "-c", string.format("%s get %s; %s get %s",
alsabar.cmd, alsabar.channel, alsabar.cmd, alsabar.togglechannel) }
end
@ -75,7 +77,7 @@ local function worker(args)
alsabar.tooltip = awful.tooltip({ objects = { alsabar.bar } })
function alsabar.update(callback)
helpers.async(alsabar.cmd, function(mixer)
helpers.async(format_cmd, function(mixer)
local volu,mute = string.match(mixer, "([%d]+)%%.*%[([%l]*)")
if (volu and tonumber(volu) ~= alsabar._current_level) or (mute and string.match(mute, "on") ~= alsabar._muted) then
alsabar._current_level = tonumber(volu) or alsabar._current_level