bat: critical/low levels notification configurable; closes #335

[etc/awesome.git] / widget / pulsebar.lua

diff --git a/widget/pulsebar.lua b/widget/pulsebar.lua
index e96658b0ee02f6dd2e18036cf1d013497ac21ec9..e80a25194820265fc267ebb019aac3dafc892afd 100644 (file)
--- a/widget/pulsebar.lua
+++ b/widget/pulsebar.lua
@@ -48,6 +48,7 @@ local function factory(args)
     pulsebar.colors        = args.colors or pulsebar.colors
     pulsebar.followtag     = args.followtag or false
     pulsebar.notifications = args.notification_preset
+    pulsebar.device        = "N/A"
 
     if not pulsebar.notification_preset then
         pulsebar.notification_preset      = {}
@@ -69,7 +70,7 @@ local function factory(args)
     pulsebar.tooltip = awful.tooltip({ objects = { pulsebar.bar } })
 
     function pulsebar.update(callback)
-        if scallback then pulseaudio.cmd = scallback() end
+        if scallback then pulsebar.cmd = scallback() end
 
         helpers.async({ awful.util.shell, "-c", pulsebar.cmd }, function(s)
             volume_now = {
@@ -78,6 +79,8 @@ local function factory(args)
                 muted = string.match(s, "muted: (%S+)") or "N/A"
             }
 
+            pulsebar.device = volume_now.index
+
             local ch = 1
             volume_now.channel = {}
             for v in string.gmatch(s, ":.-(%d+)%%") do