Adds airlock setup helpers

code/game/machinery/embedded_controller/mapping_helpers.dm

@@ -0,0 +1,140 @@
+/*
+
+Note that these have to be in the same /area that the controller is in for them to function.
+You still need to set the controller's "id_tag" to something unique.
+Any frequency works, it's self-setting, but it seems like people have decided 1380 for airlocks so maybe set that on the controller too.
+
+*/
+
+/obj/effect/map_helper/airlock
+	name = "use a subtype!"
+	icon = 'icons/misc/map_helpers.dmi'
+	plane = 20 //I dunno just high.
+	alpha = 200
+
+	var/area/my_area
+	//The controller we're wanting our device to use
+	var/obj/machinery/embedded_controller/radio/my_controller
+	var/my_controller_type = /obj/machinery/embedded_controller/radio/airlock/
+	//The device we're setting up
+	var/my_device
+	var/my_device_type
+	//Most things have a radio tag of some sort that needs adjusting
+	var/tag_addon
+
+/obj/effect/map_helper/airlock/Initialize()
+	..()
+	my_area = get_area(src)
+	my_controller = locate() in my_area
+	my_device = locate(my_device_type) in get_turf(src)
+	if(!my_device)
+		to_world("<b><font color='red'>WARNING:</font><font color='black'>Airlock helper '[name]' couldn't find what it wanted at: X:[x] Y:[y] Z:[z]</font></b>")
+	else if(!my_controller)
+		to_world("<b><font color='red'>WARNING:</font><font color='black'>Airlock helper '[name]' couldn't find a controller at: X:[x] Y:[y] Z:[z]</font></b>")
+	else if(!my_controller.id_tag)
+		to_world("<b><font color='red'>WARNING:</font><font color='black'>Airlock helper '[name]' found a controller without an 'id_tag' set: X:[x] Y:[y] Z:[z]</font></b>")
+	else
+		setup()
+	return INITIALIZE_HINT_QDEL
+
+/obj/effect/map_helper/airlock/Destroy()
+	my_controller = null
+	my_area = null
+	my_device = null
+	return ..()
+
+/obj/effect/map_helper/airlock/proc/setup()
+	return //Stub for subtypes
+
+
+/*
+	Doors
+*/
+/obj/effect/map_helper/airlock/door
+	name = "use a subtype! - airlock door"
+	my_device_type = /obj/machinery/door/airlock
+
+/obj/effect/map_helper/airlock/door/setup()
+	var/obj/machinery/door/airlock/my_airlock = my_device
+	my_airlock.lock()
+	my_airlock.frequency = my_controller.frequency
+	my_airlock.id_tag = my_controller.id_tag + tag_addon
+	if(my_airlock.radio_connection) //Initialized before us
+		my_airlock.set_frequency(my_controller.frequency)
+
+/obj/effect/map_helper/airlock/door/ext_door
+	name = "exterior airlock door"
+	icon_state = "doorout"
+	tag_addon = "_outer"
+
+/obj/effect/map_helper/airlock/door/int_door
+	name = "interior airlock door"
+	icon_state = "doorin"
+	tag_addon = "_inner"
+
+/obj/effect/map_helper/airlock/door/simple
+	name = "simple docking controller hatch"
+	icon_state = "doorsimple"
+	tag_addon = "_hatch"
+	my_controller_type = /obj/machinery/embedded_controller/radio/simple_docking_controller
+
+
+/*
+	Atmos
+*/
+/obj/effect/map_helper/airlock/atmos
+	name = "use a subtype! - airlock pump"
+	my_device_type = /obj/machinery/atmospherics/unary/vent_pump
+
+/obj/effect/map_helper/airlock/atmos/setup()
+	var/obj/machinery/atmospherics/unary/vent_pump/my_pump = my_device
+	my_pump.frequency = my_controller.frequency //Unlike doors, these set up their radios in atmos init, so they won't have gone before us.
+	my_pump.id_tag = my_controller.id_tag + tag_addon
+
+/obj/effect/map_helper/airlock/atmos/chamber_pump
+	name = "chamber pump"
+	icon_state = "pump"
+	tag_addon = "_pump"
+
+
+/*
+	Sensors - did you know they function as buttons? You don't also need a button.
+*/
+/obj/effect/map_helper/airlock/sensor
+	name = "use a subtype! - airlock sensor"
+	my_device_type = /obj/machinery/airlock_sensor
+	var/command
+
+/obj/effect/map_helper/airlock/sensor/setup()
+	var/obj/machinery/airlock_sensor/my_sensor = my_device
+	my_sensor.id_tag = my_controller.id_tag + tag_addon
+	my_sensor.frequency = my_controller.frequency
+	if(my_sensor.radio_connection) //Initialized before us
+		my_sensor.set_frequency(my_controller.frequency)
+	if(command)
+		my_sensor.command = command
+
+/obj/effect/map_helper/airlock/sensor/ext_sensor
+	name = "exterior sensor"
+	icon_state = "sensout"
+	tag_addon = "_exterior_sensor"
+	command = "cycle_exterior"
+
+/obj/effect/map_helper/airlock/sensor/chamber_sensor
+	name = "chamber sensor"
+	icon_state = "sens"
+	tag_addon = "_sensor"
+	command = "cycle"
+
+/obj/effect/map_helper/airlock/sensor/int_sensor
+	name = "interior sensor"
+	icon_state = "sensin"
+	tag_addon = "_interior_sensor"
+	command = "cycle_interior"
+
+/*
+	Buttons
+*/
+
+/obj/effect/map_helper/airlock/buttons
+	name = "Just use a sensor instead. They are actually buttons."