Update Polybar

files/.config/polybar/config

@@ -43,7 +43,7 @@ fixed-center = true
 
 line-size = 3
 
-module-margin= 2
+module-margin = 2
 
 font-0 = "Product Sans:pixelsize=9:weight=regular;2"
 font-1 = "Product Sans:pixelsize=9:weight=bold;2"
@@ -68,8 +68,8 @@ modules-left = i3
 [bar/info]
 inherit = bar/main
 
-width = 16%
-offset-x = 84%:-133px
+width = 17%
+offset-x = 83%:-133px
 
 modules-center = cpu memory volume date
 
@@ -96,8 +96,6 @@ tray-padding = 1
 [bar/music]
 inherit = bar/main
 
-background = ${colors.background}
-
 width = 18%
 offset-x = 41%
 
@@ -237,10 +235,12 @@ format-underline = ${colors.accent}
 
 [module/spotify]
 type = custom/script
-exec = python ~/.config/polybar/scripts/spotify_status.py -f '{artist}: {song}'
+#exec = python ~/.config/polybar/scripts/spotify_status.py -f '{artist}: {song} '
+exec = ~/.config/polybar/scripts/song.sh 2>/dev/null || echo "No player found"
 interval = 1
+tail = true
 
-format-prefix = "󰓇  "
+format-prefix = " 󰓇  "
 format-underline = ${colors.accent}
 
 [module/cpu]

files/.config/polybar/scripts/song.sh

@@ -0,0 +1,37 @@
+#!/bin/sh
+
+function scroll () {
+	prefix="$1"
+	scrolling="$2"
+	temp="$(echo "$scrolling"| sed "s/^\(.\{20\}\)\(.*\)$/\1[\2]/"| sed "s/\[ *\]$//"| sed "s/\[.*\]$//")"
+	suffix="$3"
+	if [ "$(echo -n $scrolling |wc -c)" -gt 20 ]; then
+		echo "$prefix%{T7}$temp%{T-}$suffix"
+		sleep 0.5
+
+		zscroll -l 20 \
+        		--delay 0.2 \
+			--before-text "$prefix%{T7}" \
+			--after-text "%{T-}$suffix" \
+			--scroll-padding "     " \
+			--update-check true "echo '$(get_title)'" &
+
+		wait
+	else
+		echo "$prefix%{T8} $temp %{T-}$suffix"
+	fi
+} #
+
+function get_artist () {
+	echo "$(playerctl -p spotify metadata --format "{{ artist }}"| sed -e "s/[[(]....*[])]*//g" | sed "s/ *$//"| sed "s/^\(.\{20\}[^ ]*\)\(.*\)$/\1[\2]/"| sed "s/\[ *\]$//"| sed "s/\[.*\]$/.../")"
+} #
+
+function get_title () {
+	echo "$(playerctl -p spotify metadata --format "{{title}}" | sed 's/'\''/\\'\''/g')"
+} #
+
+[ ! -z "$(playerctl -p spotify status 2>/dev/null)" ] \
+	&& artist=$(get_artist) \
+	&& title=$(get_title) \
+	&& ([ -z "$artist$title" ] && scroll "" "Spotify is not connected on this pc" "" || scroll "%{F#79e6f3}$artist%{F#FFF} [" "$title" "]%{F-}" ) \
+	|| exit 1