# $Id$

provide citrix ica

# needs fluxbox!
require fluxbox basic-video

# citrix global config
include @@SYSCONFDIR@@/mcore/citrix.conf

help_citrix_serverlist()
{
	mecho "get citrix.serverlist [action]"
	mecho " Shows all hosts added on the serverlist."
	mecho " [actions]:"
	mecho "   print - prints local configured serverlist"
	mecho "   query - get serverlist of the farm from given [server]"
	mecho
	mecho "set citrix.serverlist [action] [host]"
	mecho " Adds or deletes a server from the ica serverlist."
	mecho " [actions]:"
	mecho "   add   - adds a server"
	mecho "   del   - deletes a server"
	mecho "   auto  - queries given [server] for the serverlist and adds all of them"
	mecho
	mecho "   host  - dns hostname or ip of the server"
	mecho
	mecho " If no [host] was given, all entries are deleted."
}

help_citrix_session()
{
	mecho "get citrix.session"
	mecho " Shows all configured ICA sessions"
	mecho "   print - prints all local configured sessions"
	mecho "   query - get sessionlist of the farm from given [server]"
	mecho
	mecho "set citrix.session [action] [name] [session] [mode] [user] [domain] [password]"
	mecho "  Adds or delets a ICA session."
	mecho "  Available actions:"
	mecho "   add        - adds a new ica session"
	mecho "   del        - deletes ica session with name [name]"
	mecho "                if no [name] given, all sessions will be deleted"
	mecho
	mecho "  Available modes:"
	mecho "   fullscreen - fullscreen session"
	mecho "   seamless   - seamless windows session"
	mecho "   *x*        - windowed session with given resolution"
	mecho "                any resonable resolution is fine like:"
	mecho "                   1024x768, 1280x1024, 1440x900 etc"
	mecho
	mecho "   session    - name of the Citrix session"
	mecho "   user       - user inside the session - optional"
	mecho "   domain     - logon domain of the user - optional"
	mecho "   password   - password of the user - optional"
	mecho "   autostart  - session autostart 0=off 1=on- optional"
}

set_citrix_session()
{
	local action="${CLASS_ARGV[0]}"
	local name="${CLASS_ARGV[1]}"
	local session="${CLASS_ARGV[2]}"
	local mode="${CLASS_ARGV[3]}"
	local user="${CLASS_ARGV[4]}"
	local domain="${CLASS_ARGV[5]}"
	local password="${CLASS_ARGV[6]}"
	local serverlist="${CLASS_ARGV[7]}"
	local autostart="${CLASS_ARGV[8]}"
	local i
	local opts

	[[ -z ${action} ]] && help_citrix_session && return 1

	case "${action}" in
		add)
			# requires name
			[[ -z ${name} ]] && help_citrix_session && return 1
			# action 'add' need mode too
			[[ -z ${mode} ]] && help_citrix_session && return 1
			# and session
			[[ -z ${session} ]] && help_citrix_session && return 1

			# other sanity checks
			case "${mode}" in
				fullscreen) ;;
				seamless) ;;
				*x*) ;;
				*) help_citrix_session && return 1 ;;
			esac

			if [[ -n ${serverlist} ]]
			then
				opts="--serverlist ${serverlist}"
			fi

			# create citrix session file
			${MCORE_LIBDIR}/citrix-session \
				--add \
				--name "${name}" \
				--session "${session}" \
				--mode "${mode}" \
				--user "${user}" \
				--domain "${domain}" \
				--password "${password}" \
				--autostart "${autostart}" \
				${opts}
			;;

		del)
			if [[ -n ${name} ]]
			then
				${MCORE_LIBDIR}/citrix-session --del --name "${name}"
			else
				for i in $(NOCOLORS=1 ${MCORE_LIBDIR}/citrix-session --print)
				do
					# basename
					name="${i%.*}"
					${MCORE_LIBDIR}/citrix-session --del --name "${name}"
				done
			fi
			;;

		*) help_citrix_session && return 1 ;;
	esac
}

get_citrix_session()
{
	local action="${CLASS_ARGV[0]}"

	[[ -z ${action} ]] && help_citrix_serverlist && return 1

	case "${action}" in
		print) ${MCORE_LIBDIR}/citrix-session --print ;;
		query) ${MCORE_LIBDIR}/citrix-session --query ;;
		*) help_citrix_session && return 1 ;;
	esac
}

set_citrix_serverlist()
{
	local action="${CLASS_ARGV[0]}"
	local server="${CLASS_ARGV[1]}"
	local i

	[[ -z ${action} ]] && help_citrix_serverlist && return 1

	case "${action}" in
		add) ${MCORE_LIBDIR}/citrix-serverlist --add --server "${server}" ;;
		del)
			if [[ -n ${server} ]]
			then
				${MCORE_LIBDIR}/citrix-serverlist --del --server "${server}"
			else
				# delete all items
				for i in $(NOCOLORS=1 ${MCORE_LIBDIR}/citrix-serverlist --print)
				do
					${MCORE_LIBDIR}/citrix-serverlist --del --server "${i}"
				done
			fi
			;;
		auto) ${MCORE_LIBDIR}/citrix-serverlist --auto ;;
		*) help_citrix_serverlist && return 1 ;;
	esac
}

get_citrix_serverlist()
{
	local action="${CLASS_ARGV[0]}"

	[[ -z ${action} ]] && help_citrix_serverlist && return 1

	case "${action}" in
		print) ${MCORE_LIBDIR}/citrix-serverlist --print ;;
		query) ${MCORE_LIBDIR}/citrix-serverlist --query ;;
		*) help_citrix_session && return 1 ;;
	esac
}