add .device for pulseaudio and pulsebar; wiki updated; closes #323

widget/pulseaudio.lua

@@ -19,12 +19,13 @@ local string  = { gmatch = string.gmatch,
 local function factory(args)
     local pulseaudio = { widget = wibox.widget.textbox() }
     local args        = args or {}
-    local devicetype  = args.devicetype or "sink"
     local timeout     = args.timeout or 5
     local settings    = args.settings or function() end
     local scallback   = args.scallback
-
-    pulseaudio.cmd    = args.cmd or "pacmd list-" .. devicetype .. "s | sed -n -e '0,/*/d' -e '/base volume/d' -e '/volume:/p' -e '/muted:/p' -e '/device\\.string/p'"
+ 
+    pulseaudio.device = "N/A"
+    pulseaudio.devicetype = args.devicetype or "sink"
+    pulseaudio.cmd = args.cmd or "pacmd list-" .. pulseaudio.devicetype .. "s | sed -n -e '0,/*/d' -e '/base volume/d' -e '/volume:/p' -e '/muted:/p' -e '/device\\.string/p'"
 
     function pulseaudio.update()
         if scallback then pulseaudio.cmd = scallback() end
@@ -37,6 +38,8 @@ local function factory(args)
                 muted  = string.match(s, "muted: (%S+)") or "N/A"
             }
 
+            pulseaudio.device = volume_now.index
+
             local ch = 1
             volume_now.channel = {}
             for v in string.gmatch(s, ":.-(%d+)%%") do

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
+    pulseaudio.device      = "N/A"
 
     if not pulsebar.notification_preset then
         pulsebar.notification_preset      = {}
@@ -78,6 +79,8 @@ local function factory(args)
                 muted = string.match(s, "muted: (%S+)") or "N/A"
             }
 
+            pulseaudio.device = volume_now.index
+
             local ch = 1
             volume_now.channel = {}
             for v in string.gmatch(s, ":.-(%d+)%%") do

wiki

@@ -1 +1 @@
-Subproject commit 9a0c9808e8054e5cc31d1293608f052a3b2d9f25
+Subproject commit b1fd3487839584af9accc28a73a6aac7914d6b45