]> git.madduck.net Git - etc/awesome.git/blobdiff - alsa.md

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

Updated alsa (markdown)
[etc/awesome.git] / alsa.md
diff --git a/alsa.md b/alsa.md
index 7500bf8a1afbf9bb789aebed4519312d477f81b2..6cc8b599371f94e13d69b86b5b2a754f0399049c 100644 (file)
--- a/alsa.md
+++ b/alsa.md
@@ -1,52 +1,53 @@
-Shows and controls alsa volume with a textbox.
+[<- widgets](https://github.com/copycat-killer/lain/wiki/Widgets)
 
-       myvolume = lain.widgets.alsa()
+Shows and controls alsa volume with a textbox.
 
-* Left click: Launch `alsamixer` in your `terminal`.
-* Right click: Mute/unmute.
-* Scroll wheel: Increase/decrase volume.
+       volume = lain.widgets.alsa()
 
-The function takes a table as optional argument, which can contain:
+### input table
 
 Variable | Meaning | Type | Default
 --- | --- | --- | ---
+`timeout` | Refresh timeout seconds | int | 5
 `channel` | Mixer channel | string | "Master" 
-`step` | Step at which volume is increased/decreased | string | "1%"
-`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"
+`settings` | User settings | function | empty function
+
+`settings` can use the following variables:
+
+Variable | Meaning | Type | Values
+--- | --- | --- | ---
+volume_now.level | Self explained | int | 0-100
+volume_now.status | Device status | string | "on", "off"
 
-and outputs the following table:
+### output table
 
 Variable | Meaning | Type
 --- | --- | --- 
 `widget` | The widget | `wibox.widget.textbox`
-`channel` | Alsa channel | string
-`step` | Increase/decrease step | string
-`notify` | Update `widget` | 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),
+`update` | Update `widget` | function
+
+You can control the widget with key bindings like these:
+
+    -- Volume control
+    awful.key({ altkey }, "Up",
+    function ()
+        awful.util.spawn("amixer set Master 1%+")
+        volumewidget.update()
+    end),
+    awful.key({ altkey }, "Down",
+    function ()
+        awful.util.spawn("amixer set Master 1%-")
+        volumewidget.update()
+    end),
+    awful.key({ altkey }, "m",
+    function ()
+        awful.util.spawn("amixer set Master playback toggle")
+        volumewidget.update()
+    end),
+    awful.key({ altkey, "Control" }, "m", 
+    function ()
+        awful.util.spawn("amixer set Master playback 100%", false )
+        volumewidget.update()
+    end),
 
 where `altkey = "Mod1"`.
\ No newline at end of file