#!/bin/bash
#
# Copyright (c) 2017 Igor Pecovnik, igor.pecovnik@gma**.com
#
# This file is licensed under the terms of the GNU General Public
# License version 2. This program is licensed "as is" without any
# warranty of any kind, whether express or implied.


# load functions
source "$0""-submenu"
source "$0""-jobs"

# Main menu
while true; do
	LIST=()

	LIST+=( "Software" "System and 3rd party software install" )
	LIST+=( "Networking" "Wired, Wireless, Bluetooth, Access point" )
	LIST+=( "System" "General system settings" )
	LIST+=( "Armbian" "Armbian specific: overlays, MOTD, loglevel" )
	LIST+=( "Help" "Documentation, support, sources" )

	# count number of menu items to adjust window sizee
	LISTLENGHT="$((9+${#LIST[@]}/2))"
	BOXLENGHT=${#LIST[@]}

	# main dialog routine
	DIALOG_CANCEL=1
	DIALOG_ESC=255

	exec 3>&1
	selection=$(dialog --colors --backtitle "$BACKTITLE" --title " armbian-config " --clear \
	--cancel-label "Exit to shell" --menu "\nConfiguration tool for the \Z1${BOARD_NAME}\Z0 running \Z1$DISTRO $DISTROID\Z0 \n " $LISTLENGHT 70 $BOXLENGHT \
	"${LIST[@]}" 2>&1 1>&3)
	exit_status=$?
	exec 3>&-
	[[ $exit_status == $DIALOG_CANCEL || $exit_status == $DIALOG_ESC ]] && clear && exit

	dialog --backtitle "$BACKTITLE" --title "Please wait" --infobox "\nLoading ${selection,,} submodule ... " 5 $((26+${#selection}))
	case $selection in

	"Software" )
		submenu_software
	;;
	"Networking" )
		submenu_networking
	;;
	"System" )
		submenu_settings
	;;
	"Armbian" )
		submenu_hardware
	;;
	"Help" )
		show_box "Info" "This tool provides a straightforward way of configuring the \Z2${BOARD_NAME}\Z0. \n \nAlthough it can be run at any time, some of the options may have difficulties if you alter system settings manually.\n\n\Z1Documentation:\Z0 https://docs.armbian.com\n\n\Z1Support:\Z0 https://forum.armbian.com\n\n\Z1Sources:\Z0 https://github.com/armbian/config" "18"
	;;
	esac
done