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git.madduck.net Git - etc/awesome.git/blobdiff - widgets/alsa.lua
madduck's git repository
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[url "git://git.madduck.net/madduck/"]
insteadOf = madduck:
-local newtimer = require("lain.helpers").newtimer
-local read_pipe = require("lain.helpers").read_pipe
+local newtimer = require("lain.helpers").newtimer
+local read_pipe = require("lain.helpers").read_pipe
-local wibox = require("wibox")
+local wibox = require("wibox")
-local string = { match = string.match,
- format = string.format }
+local string = { match = string.match,
+ format = string.format }
-local setmetatable = setmetatable
+local setmetatable = setmetatable
-- ALSA volume
-- lain.widgets.alsa
-- ALSA volume
-- lain.widgets.alsa
-local alsa = { last_level = "0", last_status = "off " }
+local alsa = { last_level = "0", last_status = "" }
local function worker(args)
local args = args or {}
local timeout = args.timeout or 5
local settings = args.settings or function() end
local function worker(args)
local args = args or {}
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.widget = wibox.widget.textbox('')
+ alsa.cmd = args.cmd or "amixer"
+ alsa.channel = args.channel or "Master"
+ alsa.togglechannel = args.togglechannel
+ alsa.widget = wibox.widget.textbox('')
function alsa.update()
mixer = read_pipe(string.format("%s get %s", alsa.cmd, alsa.channel))
function alsa.update()
mixer = read_pipe(string.format("%s get %s", alsa.cmd, alsa.channel))
- l, s = string.match(mixer, "([%d]+)%%.*%[([%l]*)")
+ l,s = string.match(mixer, "([%d]+)%%.*%[([%l]*)")
+
+ -- HDMIs can have a channel different from Master for toggling mute
+ if alsa.togglechannel then
+ s = string.match(read_pipe(string.format("%s get %s", alsa.cmd, alsa.togglechannel)), "%[(%a+)%]")
+ end
if alsa.last_level ~= l or alsa.last_status ~= s then
volume_now = { level = l, status = s }
if alsa.last_level ~= l or alsa.last_status ~= s then
volume_now = { level = l, status = s }
alsa.last_status = s
widget = alsa.widget
alsa.last_status = s
widget = alsa.widget
end
timer_id = string.format("alsa-%s-%s", alsa.cmd, alsa.channel)
end
timer_id = string.format("alsa-%s-%s", alsa.cmd, alsa.channel)
newtimer(timer_id, timeout, alsa.update)
return setmetatable(alsa, { __index = alsa.widget })
newtimer(timer_id, timeout, alsa.update)
return setmetatable(alsa, { __index = alsa.widget })
projects / etc / awesome.git / blobdiff