/obj/item/device/paicard
	name = "personal AI device"
	icon = 'pda.dmi'
	icon_state = "pai"
	item_state = "electronic"
	w_class = 2.0
	flags = FPRINT | TABLEPASS | ONBELT
	origin_tech = "programming=2"
	var/obj/item/device/radio/radio
	var/looking_for_personality = 0
	var/mob/living/silicon/pai/pai


	attack_self(mob/user)
		if (!in_range(src, user))
			return
		user.machine = src
		var/dat = "<TT><B>Personal AI Device</B><BR>"
		if(pai && (!pai.master_dna || !pai.master))
			dat += "<a href='byond://?src=\ref[src];setdna=1'>Imprint Master DNA</a><br>"
		if(pai)
			dat += "Installed Personality: [pai.name]<br>"
			dat += "Prime directive: <br>[pai.pai_law0]<br>"
			dat += "Additional directives: <br>[pai.pai_laws]<br>"
			dat += "<a href='byond://?src=\ref[src];setlaws=1'>Configure Directives</a><br>"
			dat += "<br>"
			dat += "<h3>Device Settings</h3><br>"
			if(radio)
				dat += "<b>Radio Uplink</b><br>"
				dat += "Transmit: <A href='byond://?src=\ref[src];wires=4'>[(radio.wires & 4) ? "Enabled" : "Disabled"]</A><br>"
				dat += "Receive: <A href='byond://?src=\ref[src];wires=2'>[(radio.wires & 2) ? "Enabled" : "Disabled"]</A><br>"
				dat += "Signal Pulser: <A href='byond://?src=\ref[src];wires=1'>[(radio.wires & 1) ? "Enabled" : "Disabled"]</A><br>"
			else
				dat += "<b>Radio Uplink</b><br>"
				dat += "<font color=red><i>Radio firmware not loaded. Please install a pAI personality to load firmware.</i></font><br>"
			dat += "<A href='byond://?src=\ref[src];wipe=1'>\[Wipe current pAI personality\]</a><br>"
		else
			if(looking_for_personality)
				dat += "Searching for a personality..."
				dat += "<A href='byond://?src=\ref[src];request=1'>\[View available personalities\]</a><br>"
			else
				dat += "No personality is installed.<br>"
				dat += "<A href='byond://?src=\ref[src];request=1'>\[Request personal AI personality\]</a><br>"
				dat += "Each time this button is pressed, a request will be sent out to any available personalities. Check back often and alot time for personalities to respond. This process could take anywhere from 15 seconds to several minutes, depending on the available personalities' timeliness."
		user << browse(dat, "window=paicard")
		onclose(user, "paicard")
		return

	Topic(href, href_list)

		if(href_list["setdna"])
			if(pai.master_dna)
				return
			var/mob/M = usr
			if(!istype(M, /mob/living/carbon))
				usr << "<font color=blue>You don't have any DNA, or your DNA is incompatible with this device.</font>"
			else
				var/datum/dna/dna = usr.dna
				pai.master = M.real_name
				pai.master_dna = dna.unique_enzymes
				pai << "<font color = red><h3>You have been bound to a new master.</h3></font>"
		if(href_list["request"])
			src.looking_for_personality = 1
			paiController.findPAI(src, usr)
		if(href_list["wipe"])
			var/confirm = input("Are you CERTAIN you wish to delete the current personality? This action cannot be undone.", "Personality Wipe") in list("Yes", "No")
			if(confirm == "Yes")
				for(var/mob/M in src)
					M << "<font color = #ff0000><h2>You feel yourself slipping away from reality.</h2></font>"
					M << "<font color = #ff4d4d><h3>Byte by byte you lose your sense of self.</h3></font>"
					M << "<font color = #ff8787><h4>Your mental faculties leave you.</h4></font>"
					M << "<font color = #ffc4c4><h5>oblivion... </h5></font>"
					M.death(0)
				src.pai = null
		if(href_list["wires"])
			var/t1 = text2num(href_list["wires"])
			if (radio.wires & t1)
				radio.wires &= ~t1
		if(href_list["setlaws"])
			var/newlaws = input("Enter any additional directives you would like your pAI personality to follow. Note that these directives will not override the personality's allegiance to its imprinted master. Conflicting directives will be ignored.", "pAI Directive Configuration", pai.pai_laws) as message
			if(newlaws)
				pai.pai_laws = newlaws
				pai << "Your supplemental directives have been updated. Your new directives are:"
				pai << "Prime Directive : <br>[pai.pai_law0]"
				pai << "Supplemental Directives: <br>[pai.pai_laws]"
		attack_self(usr)



// 		WIRE_SIGNAL = 1
//		WIRE_RECEIVE = 2
//		WIRE_TRANSMIT = 4

	proc/alertUpdate()
		var/turf/T = get_turf_or_move(src.loc)
		for (var/mob/M in viewers(T))
			M.show_message("\blue [src] flashes a message across its screen, \"Additional personalities available for download.\"", 3, "\blue [src] bleeps electronically.", 2)

	emp_act(severity)
		for(var/mob/M in src)
			M.emp_act(severity)
		..()