#!/bin/bash -x

PASS="sudo docker-compose pull hass"
HOST=des-ddp.du.deakin.edu.au
IP=10.68.0.113
USERNAME=ddp
MAX_ATTEMPTS=20
xrandr | grep -q "VGA1 conn"
res=$?

export PATH=$PATH:/sbin:/usr/sbin:/opt/freerdp-nightly/bin/

if [ $# -ge 1 ]; then
	if [ $# == 1 ]; then
		if [ "x$1" = "x-f" ]; then
			fs="/f";
		else
			IP=$1;
			USERNAME=ddp_adm
		fi
	fi
	if [ $# == 2 ]; then
		if [ "x$1" = "x-f" ]; then
			fs="/f";
			IP=$2
			USERNAME=ddp_adm
		else
			echo "Usage: $0 [-f] [host]"
		fi
	else
		echo "Usage: $0 [-f] [host]"
	fi
fi


echo $fs

vpn_running=0

cnt=1
while [ 1 == 5 ]; do
	pgrep vpnui > /dev/null
	if [ $? == 0 ]; then
		host www.deakin.edu.au | grep -q global
		if [ $? == 0 ]; then
			vpn_str="the Cisco VPN process is running, and is working, just need priv access to kick in via NSX"
		else
			vpn_str="the Cisco VPN process is running, but does not seem to be working???"
		fi
		vpn_running=1
	else
		vpn_str="the Cisco VPN software is not even running, you sure you know
		what you are doing :) ?"
	fi
	nmap -p 3389 $IP | grep open > /dev/null

	if [ $? == 1 ]; then
		if [ $vpn_running ]; then
			echo "VPN is up, but port is not open yet, lets kick dcm timer now rather than wait for it"
			sudo systemctl restart dcm-ip-association
		else
			echo "no VPN running, so not much chance of the port being open"
		fi
	else
		# port is open, get on with running xfreerdp
		break
	fi
	zenity --notification --timeout=4 --text="Port is not open.\n($vpn_str)\nis it too soon? (attempt $cnt)"
	sleep 20
	cnt=`expr $cnt + 1`
	if [ $cnt -gt $MAX_ATTEMPTS ]; then
		zenity --question --text="Tried $MAX_ATTEMPTS times.\nNoting that: $vpn_str\nDo you want to continue trying?"
		if [ "$?" = "0" ]; then
			cnt=1
		else
			exit 1
		fi
	fi
done

#hack
#xfreerdp -0 -x 0x180 --plugin cliprdr --plugin rdpsnd -d DU -u ddp -p $PASS -g 1880x1100 $IP
#exit 0
# hack

RES=`nvidia-settings -q currentmetamode 2>/dev/null | grep '@' | cut -f2 -d'@' | cut -f1 -d' '`
RES=`xwininfo -root | grep geom | cut -f4 -d' ' | sed -e 's/+0//g'`

echo "RES='${RES}'"

SIZE="/size:1024x768"
SCALE=""
if [ "x$RES" = "x5120x1440" ] || [ "x$RES" = "x2560x1440" ]; then
	SIZE="/size:2480x1380"
	SCALE="/scale:140"
elif [ "x$RES" = "x1920x1080" ]; then
	SIZE="/size:1880x980"
elif [ "x$RES" = "x1920x1200" ]; then
	SIZE="/size:1880x1100"
elif [ "x$RES" = "x2880x1800" ]; then
	SIZE="/size:2600x1600"
elif [ "x$RES" = "x3440x1440" ]; then
	SIZE="/size:2800x1400"
	SCALE="/scale:140"
elif [ "x$RES" = "x3840x2160" ]; then
	SIZE="/size:3072x1728"
	SCALE="/scale:150"
else
	zenity --error --text="outlook failed to work out your screen resolution.  I think the macbook is '$RES_mb' and the monitor is '$RES_mon'"
	SIZE="/size:1880x980"
fi

# hack for now, seems scale no longer works
SCALE=""


xfreerdp +clipboard /gdi:hw /sound:sys:pulse /aero /fonts /clipboard /sound /d:DU /u:$USERNAME "/p:$PASS" $SIZE /v:$IP $SCALE /microphone:sys:pulse +toggle-fullscreen $fs

#####