Merge pull request #15853 from shellspeed1/posialert-console

Port of the Posialert console from hyper. Credit to jjpark-kb for initial work.

code/game/machinery/posi_alert.dm

@@ -0,0 +1,55 @@
+/obj/machinery/posialert
+	name = "automated positronic alert console"
+	desc = "A console that will ping when a positronic personality is available for download."
+	icon = 'icons/obj/machines/terminals.dmi'
+	icon_state = "posialert"
+	var/inuse = FALSE
+	var/online = TRUE
+
+	var/obj/item/radio/radio
+	var/radio_key = /obj/item/encryptionkey/headset_sci
+	var/science_channel = "Science"
+
+/obj/machinery/posialert/Initialize(mapload, ndir, building)
+	. = ..()
+	radio = new(src)
+	radio.keyslot = new radio_key
+	radio.listening = 0
+	radio.recalculateChannels()
+	if(building)
+		setDir(ndir)
+		pixel_x = (dir & 3)? 0 : (dir == 4 ? -32 : 32)
+		pixel_y = (dir & 3)? (dir ==1 ? -32 : 32) : 0
+
+
+/obj/machinery/posialert/Destroy()
+	QDEL_NULL(radio)
+	return ..()
+
+/obj/item/wallframe/posialert
+	name = "automated positronic alert console frame"
+	desc = "Used to build positronic alert consoles, just secure to the wall."
+	icon_state = "newscaster"
+	custom_materials = list(/datum/material/iron=14000, /datum/material/glass=8000)
+	result_path = /obj/machinery/posialert
+
+/obj/machinery/posialert/attack_hand(mob/living/user)
+	online = !online
+	to_chat(user, "<span class='warning'>You turn the posi-alert system [online ? "on" : "off"]!</span>")
+	return
+
+/obj/machinery/posialert/attack_ghost(mob/user)
+	. = ..()
+	if(!online)
+		return
+	if(inuse)
+		return
+	inuse = TRUE
+	flick("posialertflash",src)
+	visible_message("There are positronic personalities available!")
+	radio.talk_into(src, "There are positronic personalities available!", science_channel)
+	playsound(loc, 'sound/machines/ping.ogg', 50)
+	addtimer(CALLBACK(src, .proc/liftcooldown), 300)
+
+/obj/machinery/posialert/proc/liftcooldown()
+	inuse = FALSE

code/modules/research/designs/autolathe_desings/autolathe_designs_construction.dm

@@ -75,6 +75,14 @@
 	build_path = /obj/item/wallframe/newscaster
 	category = list("initial", "Construction")
 
+/datum/design/posialert
+	name = "Posialert Frame"
+	id = "posialert_frame"
+	build_type = AUTOLATHE
+	materials = list(/datum/material/iron = 14000, /datum/material/glass = 8000)
+	build_path = /obj/item/wallframe/posialert
+	category = list("initial", "Construction")
+
 /datum/design/status_display_frame
 	name = "Status Display Frame"
 	id = "status_display_frame"