From 70fcf716f94903ea2dc8f94d32e95f7b10076c37 Mon Sep 17 00:00:00 2001
From: Michael Grote <michael.grote@posteo.de>
Date: Tue, 29 Jun 2021 16:48:40 +0200
Subject: [PATCH] polybar: brightness

---
 polybar/backlight.sh | 27 ---------------------------
 polybar/config       | 40 +++++-----------------------------------
 2 files changed, 5 insertions(+), 62 deletions(-)

diff --git a/polybar/backlight.sh b/polybar/backlight.sh
index 004fbc5..f6c0083 100755
--- a/polybar/backlight.sh
+++ b/polybar/backlight.sh
@@ -4,29 +4,6 @@
 # Make sure you have inotify-tools (and brightnessctl obv) installed otherwise inotifywait won't work
 # You need to install a font from nerdfonts.com in order to see glyphs correctly. You can replace them with what you prefer
 # https://raw.githubusercontent.com/FedericoAntoniazzi/dotfiles/master/.config/polybar/backlight.sh
-brightness_level=$(brightnessctl g)
-brightness_max=$(brightnessctl m)
-brightness_percent=$(( $brightness_level * 100 / $brightness_max ))
-
-getIcon() {
-	if [ "$brightness_percent" -ge 90 ]; then
-	    icon=""
-	elif [ "$brightness_percent" -ge 75 ]; then
-	    icon=""
-	elif [ "$brightness_percent" -ge 50 ]; then
-	    icon=""
-	elif [ "$brightness_percent" -ge 40 ]; then
-	    icon=""
-	elif [ "$brightness_percent" -ge 25 ]; then
-	    icon=""
-	elif [ "$brightness_percent" -ge 10 ]; then
-	    icon=""
-	else
-	    icon=""
-	fi
-	echo "$icon"
-}
-
 increase(){
 	brightnessctl s +2% > /dev/null
 	return
@@ -47,8 +24,4 @@ case "$1" in
 		decrease
 		exit
 		;;
-	*)
-		brightnessctl g |
-			echo "$(getIcon) $brightness_percent%"
-		;;
 esac
diff --git a/polybar/config b/polybar/config
index 6ac1ffe..286edae 100644
--- a/polybar/config
+++ b/polybar/config
@@ -66,46 +66,16 @@ click-left = /home/mg/dotfiles/polybar/popup-calendar.sh --popup &
 [module/system-cpu-loadavg]
 type = custom/script
 exec = /home/mg/dotfiles/polybar/system-cpu-loadavg.sh
-interval = 5
+interval = 10
+format-prefix = "LAVG "
 
 [module/backlight]
 type = custom/script
-exec=/home/mg/dotfiles/polybar/backlight.sh
-tail=true
-interval=0
+exec = /usr/bin/brightnessctl g
+tail = true
+interval = 5
 scroll-up = /home/mg/dotfiles/polybar/backlight.sh increase
 scroll-down = /home/mg/dotfiles/polybar/backlight.sh decrease
-format-background = ${color.shade5}
-format-foreground = ${color.modulefg}
-format-padding = 1
-
-[module/xwindow]
-type = internal/xwindow
-label = %title:0:30:...%
-
-;[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
 
 [module/i3]
 type = internal/i3