X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/a9073b7f86fe7540bad749c5d035f43c7ddd183d..fb09ee4af8c314eed06a01b1aa147f5b6a5a442e:/alsabar.md

diff --git a/alsabar.md b/alsabar.md
index 9b5a711..6dea44f 100644
--- a/alsabar.md
+++ b/alsabar.md
@@ -1,12 +1,6 @@
 [<- widgets](https://github.com/copycat-killer/lain/wiki/Widgets)
 
-Shows and controls alsa volume with a progressbar.
-
-Dependencies:
-
-- alsa-utils (of course)
-
-Plus tooltips, notifications, and color changes at mute/unmute switch.
+Shows and controls alsa volume with a progressbar; provides tooltips, notifications, and color changes at mute/unmute switch.
 
 	myvolumebar = lain.widgets.alsabar()
 
@@ -18,6 +12,7 @@ The function takes a table as optional argument, which can contain:
 
 Variable | Meaning | Type | Default
 --- | --- | --- | ---
+`timeout` | Refresh timeout seconds | int | 4
 `width` | Bar width | int | 63
 `height` | Bar height | int | 1
 `ticks` | Set bar ticks on | boolean | true
@@ -45,40 +40,39 @@ Variable | Meaning | Type | Default
 `color` | Notifications color | string | `beautiful.fg_focus`
 `bar_size` | Wibox height | int | 18
 
-It's **crucial** to set `notifications.bar_size` to your `mywibox[s]` height,
-**if** you have set it different than default (18). 
+It's **crucial** to set `notifications.bar_size` to your `mywibox[s]` height.
 
-`lain.widgets.alsabar` outputs the following table:
+### output table
 
 Variable | Meaning | Type
 --- | --- | ---
-`widget` | The widget | `awful.widget.progressbar`
+`bar` | The widget | `awful.widget.progressbar`
 `channel` | Alsa channel | string
 `step` | Increase/decrease step | string
 `notify` | The notification | function
 
-Finally, you can control the widget with key bindings like these:
+You can control the widget with key bindings like these:
 
     -- Volume control
     awful.key({ altkey }, "Up",
     function ()
-        awful.util.spawn("amixer sset " .. volume.channel .. " " .. volume.step .. "+")
-        volume.notify()
+        awful.util.spawn("amixer set " .. volume.channel .. " " .. volume.step .. "+")
+        myvolumebar.notify()
     end),
     awful.key({ altkey }, "Down",
     function ()
-        awful.util.spawn("amixer sset " .. volume.channel .. " " .. volume.step .. "-")
-        volume.notify()
+        awful.util.spawn("amixer set " .. volume.channel .. " " .. volume.step .. "-")
+        myvolumeba.notify()
     end),
     awful.key({ altkey }, "m",
     function ()
-        awful.util.spawn("amixer set Master playback toggle")
-        volume.notify()
+        awful.util.spawn("amixer set " .. volume.channel .. " playback toggle")
+        myvolumebar.notify()
     end),
     awful.key({ altkey, "Control" }, "m", 
     function ()
-        awful.util.spawn("amixer set Master playback 100%", false )
-        volume.notify()
+        awful.util.spawn("amixer set " .. volume.channel .. " playback 100%", false )
+        myvolumebar.notify()
     end),
 
 where `altkey = "Mod1"`.
\ No newline at end of file