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[etc/awesome.git] / alsabar.md

diff --git a/alsabar.md b/alsabar.md
index a4d176883fe2f56c050b1199bdf596479fcd5ea7..c9e3b490cfeec35e5762ff2aeb050d671d5b241d 100644 (file)
--- a/alsabar.md
+++ b/alsabar.md
@@ -2,7 +2,7 @@ Shows and controls alsa volume with a progressbar.
 
 Dependencies:
 
-- alsa-utils
+- alsa-utils (of course)
 
 Plus tooltips, notifications, and color changes at mute/unmute switch.
 
@@ -47,35 +47,35 @@ It's **crucial** to set `notifications.bar_size` to your `mywibox[s]` height,
 
 `lain.widgets.alsabar` outputs the following table:
 
-Variable | Type
---- | ---
-`widget` | `awful.widget.progressbar`
-`channel` | string
-`step` | string
-`notify` | function
-
-Finally, you can control the widget with the following key bindings:
-
-        -- 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),
+Variable | Meaning | Type
+--- | --- | ---
+`widget` | 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:
+
+    -- 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"`.
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