Fixes a bunch of fallout from the tgui PR (#13648)

* screamies

fixes a bunch of fallout from the tgui PR.. probably

* Empty commit to poke travis

code/game/machinery/announcement_system.dm

@@ -114,7 +114,7 @@ GLOBAL_LIST_EMPTY(announcement_systems)
 	. = ..()
 	if(.)
 		return
-	if(!usr.canUseTopic(src, !issilicon(usr)))
+	if(!usr.canUseTopic(src, !hasSiliconAccessInArea(usr)))
 		return
 	if(stat & BROKEN)
 		visible_message("<span class='warning'>[src] buzzes.</span>", "<span class='hear'>You hear a faint buzz.</span>")
@@ -147,7 +147,7 @@ GLOBAL_LIST_EMPTY(announcement_systems)
 	. = attack_ai(user)
 
 /obj/machinery/announcement_system/attack_ai(mob/user)
-	if(!user.canUseTopic(src, !issilicon(user)))
+	if(!user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return
 	if(stat & BROKEN)
 		to_chat(user, "<span class='warning'>[src]'s firmware appears to be malfunctioning!</span>")
@@ -167,7 +167,9 @@ GLOBAL_LIST_EMPTY(announcement_systems)
 		act_up()
 
 /obj/machinery/announcement_system/emag_act()
+	. = ..()
 	if(obj_flags & EMAGGED)
 		return
 	obj_flags |= EMAGGED
 	act_up()
+	return TRUE

code/game/machinery/computer/robot.dm

@@ -21,6 +21,9 @@
 			return
 	if(R.scrambledcodes)
 		return
+	if(hasSiliconAccessInArea(user) && !issilicon(user))
+		if(!Adjacent(user))
+			return
 	return TRUE
 
 /obj/machinery/computer/robotics/ui_interact(mob/user, datum/tgui/ui)
@@ -40,6 +43,10 @@
 	else if(IsAdminGhost(user))
 		data["can_hack"] = TRUE
 
+	data["can_convert"] = FALSE
+	if(isAI(user) && is_servant_of_ratvar(user))
+		data["can_convert"] = TRUE
+
 	data["cyborgs"] = list()
 	for(var/mob/living/silicon/robot/R in GLOB.silicon_mobs)
 		if(!can_control(user, R))
@@ -54,6 +61,7 @@
 			module = R.module ? "[R.module.name] Module" : "No Module Detected",
 			synchronization = R.connected_ai,
 			emagged =  R.emagged,
+			servant = is_servant_of_ratvar(R),
 			ref = REF(R)
 		)
 		data["cyborgs"] += list(cyborg_data)
@@ -110,6 +118,13 @@
 					log_game("[key_name(usr)] emagged [key_name(R)] using robotic console!")
 					message_admins("[ADMIN_LOOKUPFLW(usr)] emagged cyborg [key_name_admin(R)] using robotic console!")
 					R.SetEmagged(TRUE)
+		if("convert")
+			if(isAI(usr) && is_servant_of_ratvar(usr))
+				var/mob/living/silicon/robot/R = locate(params["ref"]) in GLOB.silicon_mobs
+				if(istype(R) && !is_servant_of_ratvar(R) && R.connected_ai == usr)
+					log_game("[key_name(usr)] converted [key_name(R)] using robotic console!")
+					message_admins("[ADMIN_LOOKUPFLW(usr)] converted cyborg [key_name_admin(R)] using robotic console!")
+					add_servant_of_ratvar(R)
 		if("killdrone")
 			if(allowed(usr))
 				var/mob/living/simple_animal/drone/D = locate(params["ref"]) in GLOB.mob_list

code/game/machinery/dna_scanner.dm

@@ -32,6 +32,8 @@
 	. = ..()
 	if(in_range(user, src) || isobserver(user))
 		. += "<span class='notice'>The status display reads: Radiation pulse accuracy increased by factor <b>[precision_coeff**2]</b>.<br>Radiation pulse damage decreased by factor <b>[damage_coeff**2]</b>.</span>"
+		if(scan_level >= 3)
+			. += "<span class='notice'>Scanner has been upgraded to support autoprocessing.</span>"
 
 /obj/machinery/dna_scannernew/update_icon_state()
 	//no power or maintenance
@@ -94,6 +96,13 @@
 
 	..(user)
 
+// search for ghosts, if the corpse is empty and the scanner is connected to a cloner
+	var/mob/living/mob_occupant = get_mob_or_brainmob(occupant)
+	if(istype(mob_occupant))
+		if(locate_computer(/obj/machinery/computer/cloning))
+			if(!mob_occupant.suiciding && !(HAS_TRAIT(mob_occupant, TRAIT_NOCLONE)) && !mob_occupant.hellbound)
+				mob_occupant.notify_ghost_cloning("Your corpse has been placed into a cloning scanner. Re-enter your corpse if you want to be cloned!", source = src)
+
 	// DNA manipulators cannot operate on severed heads or brains
 	if(iscarbon(occupant))
 		if(linked_console)

code/game/machinery/doors/airlock.dm

@@ -1457,6 +1457,16 @@
 		ui.open()
 	return TRUE
 
+/obj/machinery/door/airlock/ui_status(mob/user)
+	. = ..()
+	if (!issilicon(user) && hasSiliconAccessInArea(user))
+		. = UI_INTERACTIVE
+
+/obj/machinery/door/airlock/can_interact(mob/user)
+	. = ..()
+	if (!issilicon(user) && hasSiliconAccessInArea(user))
+		return TRUE
+
 /obj/machinery/door/airlock/ui_data()
 	var/list/data = list()
 

code/game/objects/items/implants/implant_hijack.dm

@@ -92,10 +92,17 @@
 /obj/item/implant/hijack/proc/hijack_remotely(obj/machinery/power/apc/apc)
 	if (apc.hijacker || hijacking)
 		return FALSE //can't remotely hijack an already hijacked APC
+
+	if(apc.being_hijacked)
+		to_chat(imp_in, "<span class='warning'>This APC is already being hijacked!</span>")
+		return FALSE
+
+	apc.being_hijacked = TRUE
 	hijacking = TRUE
 	to_chat(imp_in, "<span class='notice'>Establishing remote connection with APC.</span>")
 	if (!do_after(imp_in, 4 SECONDS,target=apc))
 		to_chat(imp_in, "<span class='warning'>Aborting.</span>")
+		apc.being_hijacked = FALSE
 		hijacking = FALSE
 		return TRUE
 	if (LAZYLEN(imp_in.siliconaccessareas) >= HIJACK_APC_MAX_AMOUNT)
@@ -118,6 +125,7 @@
 		toggle_eyes()
 	else
 		to_chat(imp_in, "<span class='warning'>Aborting.</span>")
+	apc.being_hijacked = FALSE
 	hijacking = FALSE
 	imp_in.light_power = 0
 	imp_in.light_range = 0