VueUI Conversions and Style Tweaks (#11523)

code/modules/supermatter/supermatter.dm

@@ -352,29 +352,23 @@
 	Consume(user)
 
 // This is purely informational UI that may be accessed by AIs or robots
-/obj/machinery/power/supermatter/ui_interact(mob/user, ui_key = "main", var/datum/nanoui/ui = null, var/force_open = 1)
-	var/data[0]
-
+/obj/machinery/power/supermatter/vueui_data_change(list/data, mob/user, datum/vueui/ui)
+	data = ..() || list()
 	data["integrity_percentage"] = round(get_integrity())
 	var/datum/gas_mixture/env = null
 	if(!istype(src.loc, /turf/space))
 		env = src.loc.return_air()
-
-	if(!env)
-		data["ambient_temp"] = 0
-		data["ambient_pressure"] = 0
-	else
-		data["ambient_temp"] = round(env.temperature)
-		data["ambient_pressure"] = round(env.return_pressure())
+	data["ambient_temp"] = round(env?.temperature)
+	data["ambient_pressure"] = round(env?.return_pressure())
 	data["detonating"] = grav_pulling
+	return data
 
-	ui = SSnanoui.try_update_ui(user, src, ui_key, ui, data, force_open)
+/obj/machinery/power/supermatter/ui_interact(mob/user)
+	var/datum/vueui/ui = SSvueui.get_open_ui(user, src)
 	if (!ui)
-		ui = new(user, src, ui_key, "supermatter_crystal.tmpl", "Supermatter Crystal", 500, 300)
-		ui.set_initial_data(data)
+		ui = new(user, src, "machinery-power-supermattercrystal", 500, 300, "Supermatter Crystal", state = interactive_state)
+		ui.auto_update_content = TRUE
 		ui.open()
-		ui.set_auto_update(1)
-
 
 /*
 /obj/machinery/power/supermatter/proc/transfer_energy()