#!/bin/bash

infobox= ""
infobox="${infobox}_______________________________________________________\n\n"
infobox="${infobox}\n"
infobox="${infobox}Video Launching Utility\n\n"
infobox="${infobox}\n"
infobox="${infobox}This script will enable or disable the system launching videos.\n"
infobox="${infobox}\n"
infobox="${infobox}\n\n"

dialog --backtitle "RetroPie System Launching Videos" \
--title "RetroPie System Launching Videos" \
--msgbox "${infobox}" 20 70

function main_menu() {
    local choice

    while true; do
        choice=$(dialog --backtitle "$BACKTITLE" --title " MAIN MENU " \
            --ok-label OK --cancel-label Exit \
            --menu "What action would you like to perform?" 25 75 20 \
            1 "Disable system launching videos" \
            2 "Enable system launching videos" \
            2>&1 > /dev/tty)

        case "$choice" in
            1) disable_script  ;;
            2) enable_script  ;;
            *)  break ;;
        esac
    done
}

function disable_script() {
dialog --infobox "...processing..." 3 20 ; sleep 2
perl -pi -w -e 's/enablevideolaunch=\"true\"/enablevideolaunch=\"false\"/g;' /opt/retropie/configs/all/runcommand-onstart.sh
sleep 2
}

function enable_script() {
dialog --infobox "...processing..." 3 20 ; sleep 2
perl -pi -w -e 's/enablevideolaunch=\"false\"/enablevideolaunch=\"true\"/g;' /opt/retropie/configs/all/runcommand-onstart.sh
sleep 2
}

main_menu