X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/ed18660087836a09bd47bb6b308d15a822c69673..fa18bd379af6644d64bb73f4fb90f4d9d1b0c879:/alsa.md

diff --git a/alsa.md b/alsa.md
index 7500bf8..337f7e8 100644
--- a/alsa.md
+++ b/alsa.md
@@ -1,3 +1,5 @@
+[<- widgets](https://github.com/copycat-killer/lain/wiki/Widgets)
+
 Shows and controls alsa volume with a textbox.
 
 	myvolume = lain.widgets.alsa()
@@ -15,8 +17,11 @@ Variable | Meaning | Type | Default
 `header` | Text to show before value | string | " Vol "
 `header_color` | Header color | string | `beautiful.fg_normal` or "#FFFFFF"
 `color` | Value color | string | `beautiful.fg_focus` or "#FFFFFF"
+`footer` | Text to append after value | string | ""
+
+*Note*: `footer` can be markup text.
 
-and outputs the following table:
+`lain.widgets.alsa` outputs the following table:
 
 Variable | Meaning | Type
 --- | --- | --- 
@@ -27,26 +32,26 @@ Variable | Meaning | Type
 
 Finally, 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()
-        end),
-        awful.key({ altkey }, "Down",
-        function ()
-            awful.util.spawn("amixer sset " .. volume.channel .. " " .. volume.step .. "-")
-            volume.notify()
-        end),
-        awful.key({ altkey }, "m",
-        function ()
-            awful.util.spawn("amixer set Master playback toggle")
-            volume.notify()
-        end),
-        awful.key({ altkey, "Control" }, "m", 
-        function ()
-            awful.util.spawn("amixer set Master playback 100%", false )
-            volume.notify()
-        end),
+    -- Volume control
+    awful.key({ altkey }, "Up",
+    function ()
+        awful.util.spawn("amixer sset " .. volume.channel .. " " .. volume.step .. "+")
+        volume.notify()
+    end),
+    awful.key({ altkey }, "Down",
+    function ()
+        awful.util.spawn("amixer sset " .. volume.channel .. " " .. volume.step .. "-")
+        volume.notify()
+    end),
+    awful.key({ altkey }, "m",
+    function ()
+        awful.util.spawn("amixer set Master playback toggle")
+        volume.notify()
+    end),
+    awful.key({ altkey, "Control" }, "m", 
+    function ()
+        awful.util.spawn("amixer set Master playback 100%", false )
+        volume.notify()
+    end),
 
 where `altkey = "Mod1"`.
\ No newline at end of file