#!/bin/bash
export XAUTHORITY=/home/luxick/.Xauthority
export DISPLAY=:0.0

# Device that appears only in docked mode (USBDeveices, etc)
IDENTIFIER_DEVICE="/dev/disk/by-uuid/840f4c9f-bbf4-4d92-972f-8ec827bd36dc"
DOCKING_STATUS=0

# Change Wallpaper when docked/undocked
WALLPAPER_DOCKED="./docked.png"
WALLPAPER_UNDOCKED="./undocked.png"

echo "Thinkpad Dock detection started"

while [[ true ]]; do
    if [ -e "$IDENTIFIER_DEVICE" ]; then
        if [[ $DOCKING_STATUS = 0 ]]; then

            while [[ ! $(xrandr | grep HDMI3 | grep connected) ]]; do
                sleep 0.5s
            done

            #xrandr --output HDMI3 --primary --auto --pos 1280x0 --output LVDS1 --mode 1280x800 --pos 0x0 
            ~/.screenlayout/dock.sh
            feh --bg-scale $WALLPAPER_DOCKED
            #i3-msg workspace 9:www &>/dev/null; i3-msg move workspace to output left &>/dev/null; i3-msg workspace back_and_forth &>/dev/null
            #i3-msg workspace 10:mail &>/dev/null; i3-msg move workspace to output left &>/dev/null; i3-msg workspace back_and_forth &>/dev/null
            DOCKING_STATUS=1
            echo `date` "Thinkpad Docked"
        fi
    else
        if [[ $DOCKING_STATUS == 1 ]]; then
            ~/.screenlayout/undock.sh
            feh --bg-scale $WALLPAPER_UNDOCKED
            DOCKING_STATUS=0
            echo `date` "Thinkpad Undocked"
        fi
    fi
    sleep 1s
done