Rebase: Created version v2, removed useless commits.

config/polybar/polybar-rounded/modules/backlight.ini

@@ -0,0 +1,47 @@
+[module/backlight]
+type = internal/backlight
+
+; Use the following command to list available cards:
+; $ ls -1 /sys/class/backlight/
+card = amdgpu_bl0
+
+; (unreleased)
+; Use the `/sys/class/backlight/actual-brightness` file
+; rather than the regular `brightness` file.
+; Defaults to true unless the specified card is an amdgpu backlight.
+use-actual-brightness = true
+
+; Enable changing the backlight with the scroll wheel
+; NOTE: This may require additional configuration on some systems. Polybar will
+; write to `/sys/class/backlight/${self.card}/brightness` which requires polybar
+; to have write access to that file.
+; DO NOT RUN POLYBAR AS ROOT.
+; The recommended way is to add the user to the
+; `video` group and give that group write-privileges for the `brightness` file.
+; See the ArchWiki for more information:
+; https://wiki.archlinux.org/index.php/Backlight#ACPI
+; Default: false
+enable-scroll = true
+; Available tags:
+;   <label> (default)
+;   <ramp>
+;   <bar>
+format = <ramp> <label>
+
+; Available tokens:
+;   %percentage% (default)
+label =%percentage%%
+
+
+ramp-foreground = ${color.yellow}
+format-background = ${color.background}
+
+; Only applies if <ramp> is used
+ramp-0 =
+ramp-1 =
+
+; Only applies if <bar> is used
+bar-width = 10
+bar-indicator = |
+bar-fill = ─
+bar-empty = ─