feat(polybar): update polybar style

config/polybar/cuts/scripts/pywal.sh

@@ -0,0 +1,65 @@
+#!/usr/bin/env bash
+
+# Color files
+PFILE="$HOME/.config/polybar/cuts/colors.ini"
+RFILE="$HOME/.config/polybar/cuts/scripts/rofi/colors.rasi"
+WFILE="$HOME/.cache/wal/colors.sh"
+
+# Get colors
+pywal_get() {
+	wal -i "$1" -q -t
+}
+
+# Change colors
+change_color() {
+	# polybar
+	sed -i -e "s/background = #.*/background = #${BG}/g" $PFILE
+	sed -i -e "s/background-alt = #.*/background-alt = #8C${BG}/g" $PFILE
+	sed -i -e "s/foreground = #.*/foreground = #${FG}/g" $PFILE
+	sed -i -e "s/foreground-alt = #.*/foreground-alt = #33${FG}/g" $PFILE
+	sed -i -e "s/primary = #.*/primary = $AC/g" $PFILE
+	
+	# rofi
+	cat > $RFILE <<- EOF
+	/* colors */
+
+	* {
+	  al:   #00000000;
+	  bg:   #${BG}BF;
+	  bga:  #${BG}FF;
+	  fg:   #${FG}FF;
+	  ac:   ${AC}FF;
+	  se:   ${AC}1A;
+	}
+	EOF
+	
+	polybar-msg cmd restart
+}
+
+# Main
+if [[ -x "`which wal`" ]]; then
+	if [[ "$1" ]]; then
+		pywal_get "$1"
+
+		# Source the pywal color file
+		if [[ -e "$WFILE" ]]; then
+			. "$WFILE"
+		else
+			echo 'Color file does not exist, exiting...'
+			exit 1
+		fi
+
+		BGC=`printf "%s\n" "$background"`
+		BG=${BGC:1}
+		FGC=`printf "%s\n" "$foreground"`
+		FG=${FGC:1}
+		AC=`printf "%s\n" "$color1"`
+
+		change_color
+	else
+		echo -e "[!] Please enter the path to wallpaper. \n"
+		echo "Usage : ./pywal.sh path/to/image"
+	fi
+else
+	echo "[!] 'pywal' is not installed."
+fi