antiX add icons to desktop (using a ROX managed desktop)

#!/bin/bash
### PPC 09/23/19

yad --center --width=400 --title="Add Application icons to the desktop" --text="  To add an Application icon to the desktop, drag and drop it from the rox file manager to where you want it in your desktop \n You can later double right-click that desktop icon and rename it and/or remove it's .desktop extension" \
--button=gtk-cancel:1 \
--button="OK":2 \

foo=$?

[[ $foo -eq 1 ]] && exit 0

if [[ $foo -eq 2 ]]; then
#minize all windows
window_ids=$(wmctrl -l | cut -f1 -d " ")
activewindow=$(xdotool getactivewindow)
for window_id in $window_ids
do
    xdotool windowminimize "$window_id"
done
#display .desktop files location
 rox /usr/share/applications
fi