alsa{bar}: add togglechannel back

[etc/awesome.git] / widgets / alsabar.lua

diff --git a/widgets/alsabar.lua b/widgets/alsabar.lua
index bc8d8d35531b903248a7b04b40420eb79d855a3a..fde5eec5e5a9a9b67dd6f79142fec98b36c415b0 100644 (file)
--- a/widgets/alsabar.lua
+++ b/widgets/alsabar.lua
@@ -44,6 +44,7 @@ local function worker(args)
 
     alsabar.cmd                 = args.cmd or "amixer"
     alsabar.channel             = args.channel or "Master"
+    alsabar.togglechannel       = args.togglechannel
     alsabar.colors              = args.colors or alsabar.colors
     alsabar.followtag           = args.followtag or false
     alsabar._notify             = args.notify or "on"
@@ -54,6 +55,11 @@ local function worker(args)
         alsabar.notification_preset.font = "Monospace 11"
     end
 
+    if alsabar.togglechannel then
+        alsabar.cmd = { awful.util.shell, "-c", string.format("%s get %s; %s get %s",
+        alsabar.cmd, alsabar.channel, alsabar.cmd, alsabar.togglechannel) }
+    end
+
     alsabar.bar = wibox.widget {
         forced_height    = height,
         forced_width     = width,