[MIRROR] Refactor of modular PC UIs (#874)

* Refactor of modular PC UIs

* .rej fix

code/modules/modular_computers/file_system/programs/alarm.dm

@@ -1,15 +1,16 @@
-
-
-
 /datum/computer_file/program/alarm_monitor
 	filename = "alarmmonitor"
-	filedesc = "Alarm Monitoring"
+	filedesc = "Alarm Monitor"
 	ui_header = "alarm_green.gif"
 	program_icon_state = "alert-green"
 	extended_desc = "This program provides visual interface for station's alarm system."
 	requires_ntnet = 1
 	network_destination = "alarm monitoring network"
 	size = 5
+	tgui_id = "ntos_station_alert"
+	ui_x = 315
+	ui_y = 500
+
 	var/has_alert = 0
 	var/alarms = list("Fire" = list(), "Atmosphere" = list(), "Power" = list())
 	var/alarm_z = list(ZLEVEL_STATION,ZLEVEL_LAVALAND)
@@ -28,15 +29,6 @@
 			update_computer_icon()
 	return 1
 
-
-
-/datum/computer_file/program/alarm_monitor/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = 0, \
-									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
-	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
-	if(!ui)
-		ui = new(user, src, ui_key, "station_alert_prog", "Alarm Monitoring", 300, 500, master_ui, state)
-		ui.open()
-
 /datum/computer_file/program/alarm_monitor/ui_data(mob/user)
 	var/list/data = get_header_data()
 
@@ -49,7 +41,6 @@
 	return data
 
 /datum/computer_file/program/alarm_monitor/proc/triggerAlarm(class, area/A, O, obj/source)
-
 	if(!(source.z in alarm_z))
 		return
 
@@ -77,8 +68,6 @@
 
 
 /datum/computer_file/program/alarm_monitor/proc/cancelAlarm(class, area/A, obj/origin)
-
-
 	var/list/L = alarms[class]
 	var/cleared = 0
 	for (var/I in L)