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Merge pull request #169 from MaksVal/master 

Add callback function for to update sink
This commit is contained in:
Luke Bonham 2016-02-25 13:21:17 +01:00
parent 4d664adc01 624a0c9f02
commit cded8aad10
1 changed files with 5 additions and 0 deletions
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5
widgets/pulseaudio.lua
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@ -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 nil
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