Add bspwm-monitor-setup

1 files changed, 59 insertions, 0 deletions

diff --git a/.config/bspwm/scripts/bspwm-monitor-setup b/.config/bspwm/scripts/bspwm-monitor-setup
new file mode 100755
index 0000000..6e38bb7
--- /dev/null
+++ b/.config/bspwm/scripts/bspwm-monitor-setup
@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+
+INTERNAL_MONITOR="eDP"
+EXTERNAL_MONITOR="HDMI-A-0"
+
+monitor_add() {
+	# Move first 5 desktops to external monitor
+	for desktop in $(bspc query -D --names -m "$INTERNAL_MONITOR" | sed 5q); do
+		bspc desktop "$desktop" --to-monitor "$EXTERNAL_MONITOR"
+	done
+	# Remove default desktop created by bspwm
+	bspc desktop Desktop --remove
+	# reorder monitors
+	bspc wm -O "$EXTERNAL_MONITOR" "$INTERNAL_MONITOR"
+}
+
+monitor_remove() {
+	# Add default temp desktop because a minimum of one desktop is required per monitor
+	bspc monitor "$EXTERNAL_MONITOR" -a Desktop
+
+	# Move all desktops except the last default desktop to internal monitor
+	for desktop in $(bspc query -D -m "$EXTERNAL_MONITOR"); do
+		bspc desktop "$desktop" --to-monitor "$INTERNAL_MONITOR"
+	done
+
+	# delete default desktops
+	bspc desktop Desktop --remove
+	# reorder desktops
+	bspc monitor "$INTERNAL_MONITOR" -o 1 2 3 4 5 6 7 8 9 10
+}
+
+if [[ $(xrandr -q | grep "${EXTERNAL_MONITOR} connected") ]]; then
+	# set xrandr rules for docked setup
+	xrandr --output "$INTERNAL_MONITOR" --mode 1920x1080 --pos 0x0 --rotate normal --output "$EXTERNAL_MONITOR" --primary --mode 1920x1080 --pos 1920x780 --rotate normal
+	if [[ $(bspc query -D -m "${EXTERNAL_MONITOR}" | wc -l) -ne 5 ]]; then
+		monitor_add
+	fi
+	bspc wm -O "$EXTERNAL_MONITOR" "$INTERNAL_MONITOR"
+else
+	# set xrandr rules for mobile setup
+	xrandr --output "$INTERNAL_MONITOR" --primary --mode 1920x1080 --pos 0x0 --rotate normal --output "$EXTERNAL_MONITOR" --off
+	if [[ $(bspc query -D -m "${INTERNAL_MONITOR}" | wc -l) -ne 10 ]]; then
+		monitor_remove
+	fi
+fi
+
+# Set wallpaper
+~/.local/bin/setbg.sh &
+
+# Kill and relaunch polybar
+kill -9 $(pgrep -f 'polybar') >/dev/null 2>&1
+polybar-msg cmd quit >/dev/null 2>&1
+while pgrep -u $UID -x polybar >/dev/null; do sleep 1; done
+if [[ $(xrandr -q | grep "${EXTERNAL_MONITOR} connected") ]]; then
+	polybar --reload primary -c ~/.config/polybar/config.ini </dev/null >/var/tmp/polybar-primary.log 2>&1 200>&- &
+	polybar --reload secondary -c ~/.config/polybar/config.ini </dev/null >/var/tmp/polybar-secondary.log 2>&1 200>&- &
+else
+	polybar --reload primary -c ~/.config/polybar/config.ini </dev/null >/var/tmp/polybar-primary.log 2>&1 200>&- &
+fi