vgstation13/code/modules/research/message_server.dm

var/global/list/obj/machinery/message_server/message_servers = list()

/datum/data_pda_msg
	var/recipient = "Unspecified" //name of the person
	var/sender = "Unspecified" //name of the sender
	var/message = "Blank" //transferred message
	var/icon/img_sent = null //transferred image, if any

/datum/data_pda_msg/New(var/param_rec = "",var/param_sender = "",var/param_message = "", var/icon/param_image = null)

	if(param_rec)
		recipient = param_rec
	if(param_sender)
		sender = param_sender
	if(param_message)
		message = param_message
	if(param_image)
		img_sent = param_image

/datum/data_rc_msg
	var/rec_dpt = "Unspecified" //name of the person
	var/send_dpt = "Unspecified" //name of the sender
	var/message = "Blank" //transferred message
	var/stamp = "Unstamped"
	var/id_auth = "Unauthenticated"
	var/priority = "Normal"

/datum/data_rc_msg/New(var/param_rec = "",var/param_sender = "",var/param_message = "",var/param_stamp = "",var/param_id_auth = "",var/param_priority)
	if(param_rec)
		rec_dpt = param_rec
	if(param_sender)
		send_dpt = param_sender
	if(param_message)
		message = param_message
	if(param_stamp)
		stamp = param_stamp
	if(param_id_auth)
		id_auth = param_id_auth
	if(param_priority)
		switch(param_priority)
			if(1)
				priority = "Normal"
			if(2)
				priority = "High"
			if(3)
				priority = "Extreme"
			else
				priority = "Undetermined"

/obj/machinery/message_server
	icon = 'icons/obj/machines/telecomms.dmi'
	icon_state = "pda_server"
	name = "Messaging Server"
	density = 1
	anchored = 1.0
	use_power = MACHINE_POWER_USE_IDLE
	idle_power_usage = 10
	active_power_usage = 100
	ghost_read=0
	ghost_write=0 // #430

	var/list/datum/data_pda_msg/pda_msgs = list()
	var/list/datum/data_rc_msg/rc_msgs = list()
	var/disabled = FALSE
	var/automatic_landlines = TRUE
	var/decryptkey = "password"

/obj/machinery/message_server/New()
	message_servers += src
	decryptkey = GenerateKey()
	send_pda_message("System Administrator", "system", "This is an automated message. The messaging system is functioning correctly.")
	..()
	update_icon()
	return

/obj/machinery/message_server/Destroy()
	message_servers -= src
	..()
	return

/obj/machinery/message_server/proc/GenerateKey()
	//Feel free to move to Helpers.
	var/newKey
	newKey += pick("the", "if", "of", "as", "in", "a", "you", "from", "to", "an", "too", "little", "snow", "dead", "drunk", "rosebud", "duck", "al", "le")
	newKey += pick("diamond", "beer", "mushroom", "assistant", "clown", "captain", "twinkie", "security", "nuke", "small", "big", "escape", "yellow", "gloves", "monkey", "engine", "nuclear", "ai")
	newKey += pick("1", "2", "3", "4", "5", "6", "7", "8", "9", "0")
	return newKey

/obj/machinery/message_server/proc/is_functioning()
	return !disabled && !(stat & (BROKEN|NOPOWER|FORCEDISABLE))

/obj/machinery/message_server/proc/landlines_functioning()
	return automatic_landlines && !(stat & (BROKEN|NOPOWER|FORCEDISABLE))

/obj/machinery/message_server/proc/send_pda_message(var/recipient = "",var/sender = "",var/message = "", var/icon/img_sent = null)
	pda_msgs += new/datum/data_pda_msg(recipient,sender,message,img_sent)

/obj/machinery/message_server/proc/send_rc_message(var/recipient = "",var/sender = "",var/message = "",var/stamp = "", var/id_auth = "", var/priority = 1)
	rc_msgs += new/datum/data_rc_msg(recipient,sender,message,stamp,id_auth)

/obj/machinery/message_server/attack_hand(user as mob)
	if(isobserver(user) && !isAdminGhost(user))
		return 0
//	to_chat(user, "<span class='notice'>There seem to be some parts missing from this server. They should arrive on the station in a few days, give or take a few CentCom delays.</span>")
	to_chat(user, "You toggle PDA message passing from [disabled ? "Off" : "On"] to [disabled ? "On" : "Off"]")
	disabled = !disabled
	update_icon()

	return

/obj/machinery/message_server/power_change()
	. = ..()
	update_icon()

/obj/machinery/message_server/update_icon()
	if(stat & (BROKEN|NOPOWER|FORCEDISABLE))
		icon_state = "pda_server-nopower"
		kill_moody_light()
	else if (disabled)
		icon_state = "pda_server-off"
		update_moody_light('icons/lighting/moody_lights.dmi', "overlay_pda_server")
	else
		icon_state = "pda_server-on"
		update_moody_light('icons/lighting/moody_lights.dmi', "overlay_pda_server")

/obj/machinery/blackbox_recorder
	icon = 'icons/obj/machines/telecomms.dmi'
	icon_state = "blackbox"
	name = "Blackbox Recorder"
	density = 1
	anchored = 1.0
	use_power = MACHINE_POWER_USE_IDLE
	idle_power_usage = 10
	active_power_usage = 100