Alarm centralization completion

Atmosphere alarms now handled centrally.

code/datums/wires/alarm.dm

@@ -46,7 +46,7 @@ var/const/AALARM_WIRE_AALARM = 16
 				//world << "Syphon Wire Cut"
 
 		if(AALARM_WIRE_AALARM)
-			if (A.alarm_area.atmosalert(2))
+			if (A.alarm_area.atmosalert(2, A))
 				A.post_alert(2)
 			A.update_icon()
 
@@ -88,6 +88,6 @@ var/const/AALARM_WIRE_AALARM = 16
 
 		if(AALARM_WIRE_AALARM)
 		//	world << "Aalarm wire pulsed"
-			if (A.alarm_area.atmosalert(0))
+			if (A.alarm_area.atmosalert(0, A))
 				A.post_alert(0)
 			A.update_icon()

code/game/area/Space Station 13 areas.dm

@@ -110,6 +110,9 @@ var/list/ghostteleportlocs = list()
 	power_environ = 0
 	ambience = list('sound/ambience/ambispace.ogg','sound/music/title2.ogg','sound/music/space.ogg','sound/music/main.ogg','sound/music/traitor.ogg')
 
+area/space/atmosalert()
+	return
+
 /area/space/fire_alert()
 	return
 

code/game/area/areas.dm

@@ -37,10 +37,7 @@
 			cameras += C
 	return cameras
 
-/area/proc/atmosalert(danger_level, var/set_firelocks=1)
-//	if(type==/area) //No atmos alarms in space
-//		return 0 //redudant
-
+/area/proc/atmosalert(danger_level, var/alarm_source)
 	//Check all the alarms before lowering atmosalm. Raising is perfectly fine.
 	for (var/area/RA in related)
 		for (var/obj/machinery/alarm/AA in RA)
@@ -48,37 +45,21 @@
 				danger_level = max(danger_level, AA.danger_level)
 
 	if(danger_level != atmosalm)
-		if (set_firelocks && danger_level < 1 && atmosalm >= 1)
+		if (danger_level < 1 && atmosalm >= 1)
 			//closing the doors on red and opening on green provides a bit of hysteresis that will hopefully prevent fire doors from opening and closing repeatedly due to noise
 			air_doors_open()
-		/*
-		if (danger_level < 2 && atmosalm >= 2)
-			for(var/area/RA in related)
-				for(var/obj/machinery/camera/C in RA)
-					C.network.Remove("Atmosphere Alarms")
-			for(var/mob/living/silicon/aiPlayer in player_list)
-				aiPlayer.cancelAlarm("Atmosphere", src, src)
-			for(var/obj/machinery/computer/station_alert/a in machines)
-				a.cancelAlarm("Atmosphere", src, src)
-
-		if (danger_level >= 2 && atmosalm < 2)
-			var/list/cameras = list()
-			for(var/area/RA in related)
-				//updateicon()
-				for(var/obj/machinery/camera/C in RA)
-					cameras += C
-					C.network.Add("Atmosphere Alarms")
-			for(var/mob/living/silicon/aiPlayer in player_list)
-				aiPlayer.triggerAlarm("Atmosphere", src, cameras, src)
-			for(var/obj/machinery/computer/station_alert/a in machines)
-				a.triggerAlarm("Atmosphere", src, cameras, src)
-			if (set_firelocks)
+		else if (danger_level >= 2 && atmosalm < 2)
 			air_doors_close()
 
+		if (danger_level == 0)
+			atmosphere_alarm.clearAlarm(master, alarm_source)
+		else
+			atmosphere_alarm.triggerAlarm(master, alarm_source, severity = danger_level)
+
 		atmosalm = danger_level
 		for(var/area/RA in related)
 			for (var/obj/machinery/alarm/AA in RA)
-				AA.update_icon() */
+				AA.update_icon()
 
 		return 1
 	return 0

code/game/machinery/alarm.dm

@@ -117,14 +117,6 @@
 
 	first_run()
 
-//needed to cancel the alarm after it is deleted
-/obj/machinery/alarm/proc/delayed_reset()
-	var/area/A = alarm_area
-	src = null
-	spawn(600)
-		//It makes sense not to touch firelocks here. The alarm itself is gone, we have no idea what the atmos is like.
-		A.atmosalert(0, set_firelocks=0)
-
 /obj/machinery/alarm/proc/first_run()
 	alarm_area = get_area(src)
 	if (alarm_area.master)
@@ -436,7 +428,7 @@
 				send_signal(device_id, list("power"= 0) )
 
 /obj/machinery/alarm/proc/apply_danger_level(var/new_danger_level)
-	if (report_danger_level && alarm_area.atmosalert(new_danger_level))
+	if (report_danger_level && alarm_area.atmosalert(new_danger_level, src))
 		post_alert(new_danger_level)
 
 	update_icon()
@@ -454,12 +446,10 @@
 
 	if(alert_level==2)
 		alert_signal.data["alert"] = "severe"
-		atmosphere_alarm.triggerAlarm(src.loc, src)
 	else if (alert_level==1)
 		alert_signal.data["alert"] = "minor"
 	else if (alert_level==0)
 		alert_signal.data["alert"] = "clear"
-		atmosphere_alarm.clearAlarm(src.loc, src)
 
 	frequency.post_signal(src, alert_signal)
 
@@ -766,13 +756,13 @@
 			return 1
 
 		if(href_list["atmos_alarm"])
-			if (alarm_area.atmosalert(2))
+			if (alarm_area.atmosalert(2, src))
 				apply_danger_level(2)
 			update_icon()
 			return 1
 
 		if(href_list["atmos_reset"])
-			if (alarm_area.atmosalert(0))
+			if (alarm_area.atmosalert(0, src))
 				apply_danger_level(0)
 			update_icon()
 			return 1

code/modules/alarm/alarm_handler.dm

@@ -47,6 +47,12 @@
 		existing.clear(source)
 		return check_alarm_cleared(existing)
 
+/datum/alarm_handler/proc/major_alarms()
+	return alarms
+
+/datum/alarm_handler/proc/minor_alarms()
+	return alarms
+
 /datum/alarm_handler/proc/check_alarm_cleared(var/datum/alarm/alarm)
 	if ((alarm.end_time && world.time > alarm.end_time) || !alarm.sources.len)
 		alarms -= alarm

code/modules/alarm/atmosphere_alarm.dm

@@ -1,2 +1,19 @@
 /datum/alarm_handler/atmosphere
 	category = "Atmosphere Alarms"
+
+/datum/alarm_handler/atmosphere/triggerAlarm(var/atom/origin, var/atom/source, var/duration = 0, var/severity = 1)
+	..()
+
+/datum/alarm_handler/atmosphere/major_alarms()
+	var/list/major_alarms = new()
+	for(var/datum/alarm/A in alarms)
+		if(A.max_severity() > 1)
+			major_alarms.Add(A)
+	return major_alarms
+
+/datum/alarm_handler/atmosphere/minor_alarms()
+	var/list/minor_alarms = new()
+	for(var/datum/alarm/A in alarms)
+		if(A.max_severity() == 1)
+			minor_alarms.Add(A)
+	return minor_alarms

code/modules/nano/modules/alarm_monitor.dm

@@ -56,7 +56,7 @@
 	var/categories[0]
 	for(var/datum/alarm_handler/AH in alarm_handlers)
 		categories[++categories.len] = list("category" = AH.category, "alarms" = list())
-		for(var/datum/alarm/A in AH.alarms)
+		for(var/datum/alarm/A in AH.major_alarms())
 			var/cameras[0]
 			var/lost_sources[0]