awesomewm-mirrors
/
lain
mirror of https://github.com/lcpz/lain.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Add callback function for to update sink

This commit is contained in:
Maxim Gordeev 2016-02-25 07:37:01 +03:00
parent 4d664adc01
commit e52c38e0f9
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
widgets/pulseaudio.lua
View File

@ -23,6 +23,7 @@ local function worker(args)
local args = args or {} local args = args or {}
local timeout = args.timeout or 5 local timeout = args.timeout or 5
local settings = args.settings or function() end local settings = args.settings or function() end
local scallback = args.scallback or function() end
pulseaudio.sink = args.sink or 0 -- user defined or first one pulseaudio.sink = args.sink or 0 -- user defined or first one
pulseaudio.cmd = args.cmd or string.format("pacmd list-sinks | sed -n -e '/base volume/d' -e '/index: %d/p' -e '/volume:/p' -e '/muted:/p' | sed -n -e '/index: %d/,+2p'", pulseaudio.cmd = args.cmd or string.format("pacmd list-sinks | sed -n -e '/base volume/d' -e '/index: %d/p' -e '/volume:/p' -e '/muted:/p' | sed -n -e '/index: %d/,+2p'",
@ -37,6 +38,10 @@ local function worker(args)
volume_now.right = tonumber(string.match(s, "right.-(%d+)%%")) or tonumber(string.match(s, "1:.-(%d+)%%")) volume_now.right = tonumber(string.match(s, "right.-(%d+)%%")) or tonumber(string.match(s, "1:.-(%d+)%%"))
volume_now.muted = string.match(s, "muted: (%S+)") volume_now.muted = string.match(s, "muted: (%S+)")
if scallback ~= nil then
pulseaudio.sink = scallback()
end
widget = pulseaudio.widget widget = pulseaudio.widget
settings() settings()
end end