Title:           [Bash] panel
Author:          Anonymous
Pastebin link:   http://pastebin.com/VwhEpp1H
First Edit:      Tuesday 5th of May 2015 07:22:13 AM CDT
Last Edit:       Tuesday 5th of May 2015 07:22:13 AM CDT

#! /bin/sh
 
if [ $(pgrep -cx panel) -gt 1 ] ; then
        printf "%s\n" "The panel is already running." >&2
        exit 1
fi
 
trap 'trap - TERM; kill 0' INT TERM QUIT EXIT
 
[ -e "$PANEL_FIFO" ] && rm "$PANEL_FIFO"
mkfifo "$PANEL_FIFO"
 
PANEL_HEIGHT=20
PADDING=30
bspc config top_padding $PADDING
bspc control --subscribe > "$PANEL_FIFO" &
xtitle -sf 'T%s' > "$PANEL_FIFO" &
clock -sf 'S%a %I:%M%P' > "$PANEL_FIFO" &
echo "V$(alsa-volume)" > "$PANEL_FIFO" &
while true; do
iwconfig wlan0 | grep "ESSID" | awk -F '"' '{print $2}' | sed 's/^/I/' > "$PANEL_FIFO" &
upower -i /org/freedesktop/UPower/devices/battery_BAT0 | grep percentage -m 1 | awk '{print $2}' | sed 's/^/B/' > "$PANEL_FIFO" &
mpc current --host="127.0.0.1" -f %artist% | sed 's/^/M/' > "$PANEL_FIFO" &
        sleep 10s
done &
while true; do
pacman -Qu | wc -l | sed 's/^/P/' > "$PANEL_FIFO" &
        sleep 1m
done &
 
. panel_colors
 
cat "$PANEL_FIFO" | panel_bar | lemonbar -g 1260x$PANEL_HEIGHT+10+10 -f "SauceCodePowerline-8","FontAwesome-10"  -F "$COLOR_FOREGROUND" -B "#303030" | sh &
 
wait