disconf

#!/usr/bin/env bash

# Util to set up displays using displayplacer: https://github.com/jakehilborn/displayplacer

# to get the display id run `displayplacer list | grep -A2 Serial`

DISPLAY_1=s4251086178
DISPLAY_2=s261348

if [ "$#" -ne 1 ]; then
    echo "Usage: $0 <1|2|3>"
    exit 1
fi

if ! [[ "$1" =~ ^[1-3]$ ]]; then
    echo "Argument must be an integer value from 1 to 3"
    exit 1
fi

case "$1" in
    1)
         printf '%s\n' \
        ' Setting up displays:'\
        ' screen 1: 1710x1112 60Hz'\
        ''\
        '    +---------------+'\
        '    |               |'\
        '    |       1       |'\
        '    |  (1710x1112)  |'\
        '    |               |'\
        '    +---------------+'

        displayplacer \
            "id:$DISPLAY_1 res:1710x1112 hz:60 color_depth:8 enabled:true scaling:on origin:(0,0) degree:0"
        ;;

    2)
        printf '%s\n' \
        ' Setting up displays:'\
        ' screen 1: 1470x956 60Hz'\
        ' screen 2: 3008x1692 60Hz'\
        ''\
        '                 +-------------------------+'\
        '                 |                         |'\
        '                 |                         |'\
        '                 |                         |'\
        '    +------------+            2            |'\
        '    |            |       (3008x1692)       |'\
        '    |     1      |                         |'\
        '    | (1470x956) |                         |'\
        '    +------------+-------------------------+'

         displayplacer \
            "id:$DISPLAY_2 res:3008x1692 hz:60 color_depth:8 enabled:true scaling:on origin:(0,0) degree:0" \
            "id:$DISPLAY_1 res:1470x956 hz:60 color_depth:8 enabled:true scaling:on origin:(-1470,736) degree:0"
        ;;

    3)
        printf '%s\n' \
        ' Setting up displays:'\
        ' screen 1: 1710x1112 60Hz'\
        ' screen 2: 3008x1692 60Hz'\
        ''\
        '    +-------------------------+'\
        '    |                         |'\
        '    |                         |'\
        '    |                         |'\
        '    |            2            |'\
        '    |       (3008x1692)       |'\
        '    |                         |'\
        '    |                         |'\
        '    +--+-----------+----------+'\
        '       |           |           '\
        '       |     1     |           '\
        '       |(1710x1112)|           '\
        '       +-----------+           '

        displayplacer \
            "id:$DISPLAY_2 res:3008x1692 hz:60 color_depth:8 enabled:true scaling:on origin:(0,0) degree:0" \
            "id:$DISPLAY_1 res:1710x1112 hz:60 color_depth:8 enabled:true scaling:on origin:(295,1692) degree:0"
        ;;
esac

exit 0