another batch. MAJOR: chem_master, pandemic

code/modules/research/nanites/nanite_cloud_controller.dm

@@ -1,11 +1,9 @@
 /obj/machinery/computer/nanite_cloud_controller
 	name = "nanite cloud controller"
 	desc = "Stores and controls nanite cloud backups."
-	circuit = /obj/item/circuitboard/computer/nanite_cloud_controller
 	icon = 'icons/obj/machines/research.dmi'
 	icon_state = "nanite_cloud_controller"
-	ui_x = 375
-	ui_y = 700
+	circuit = /obj/item/circuitboard/computer/nanite_cloud_controller
 
 	var/obj/item/disk/nanite_program/disk
 	var/list/datum/nanite_cloud_backup/cloud_backups = list()
@@ -20,15 +18,21 @@
 /obj/machinery/computer/nanite_cloud_controller/attackby(obj/item/I, mob/user)
 	if(istype(I, /obj/item/disk/nanite_program))
 		var/obj/item/disk/nanite_program/N = I
-		if(disk)
-			eject(user)
-		if(user.transferItemToLoc(N, src))
+		if (user.transferItemToLoc(N, src))
 			to_chat(user, "<span class='notice'>You insert [N] into [src].</span>")
 			playsound(src, 'sound/machines/terminal_insert_disc.ogg', 50, FALSE)
+			if(disk)
+				eject(user)
 			disk = N
 	else
 		..()
 
+/obj/machinery/computer/nanite_cloud_controller/AltClick(mob/user)
+	if(disk && user.canUseTopic(src, !issilicon(user)))
+		to_chat(user, "<span class='notice'>You take out [disk] from [src].</span>")
+		eject(user)
+	return
+
 /obj/machinery/computer/nanite_cloud_controller/proc/eject(mob/living/user)
 	if(!disk)
 		return
@@ -53,10 +57,10 @@
 	backup.nanites = cloud_copy
 	investigate_log("[key_name(user)] created a new nanite cloud backup with id #[cloud_id]", INVESTIGATE_NANITES)
 
-/obj/machinery/computer/nanite_cloud_controller/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = FALSE, datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
-	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
+/obj/machinery/computer/nanite_cloud_controller/ui_interact(mob/user, datum/tgui/ui)
+	ui = SStgui.try_update_ui(user, src, ui)
 	if(!ui)
-		ui = new(user, src, ui_key, "NaniteCloudControl", name, ui_x, ui_y, master_ui, state)
+		ui = new(user, src, "NaniteCloudControl", name)
 		ui.open()
 
 /obj/machinery/computer/nanite_cloud_controller/ui_data()