You can now emag the gravity generator (and fix it)

nsv13.dme

@@ -4044,6 +4044,7 @@
 #include "nsv13\code\modules\overmap\weapons\weapons.dm"
 #include "nsv13\code\modules\paperwork\stamps.dm"
 #include "nsv13\code\modules\pixelshifting\pixelshifting.dm"
+#include "nsv13\code\modules\power\gravitygenerator_modular.dm"
 #include "nsv13\code\modules\power\lighting.dm"
 #include "nsv13\code\modules\power\power.dm"
 #include "nsv13\code\modules\power\stormdrive.dm"

nsv13/code/modules/power/gravitygenerator_modular.dm

@@ -0,0 +1,73 @@
+///This is the modular NSV file for gravity generators, to keep the base file more clear of conflicts.
+
+//Modular proc attachment
+/obj/machinery/gravity_generator/main/attackby(obj/item/I, mob/user, params)
+	if(!(obj_flags & EMAGGED))
+		return ..()
+	if(I?.tool_behaviour != TOOL_MULTITOOL)
+		return ..()
+	if(on || charge_count > 0 || charging_state == POWER_UP)
+		to_chat(user, "<span class='warning'>You should not mess with [src]'s circuitry while it is active!</span>")
+		return TRUE
+	if(machine_stat & BROKEN)
+		to_chat(user, "<span class='notice'>Fix [src]'s chassis first.</span>")
+		return TRUE
+	to_chat(user, "<span class='notice'>You start resetting [src]'s control circuits and safety protocols.</span>")
+	if(!do_after(user, 10 SECONDS, target = src, extra_checks = CALLBACK(src, PROC_REF(can_reset_generator))))
+		return TRUE
+	to_chat(user, "<span class='notice'>You reset [src]'s control circuits to default.</span>")
+	obj_flags &= (~EMAGGED)
+	change_setting(1)
+	ui_update()
+	if(ishuman(user))
+		add_fibers(user) //..Fixing this thing is ALSO close and personal work.
+	investigate_log("was reset while emagged and will now generate 1G", INVESTIGATE_GRAVITY)
+	return TRUE
+
+///Is this gravity generator in need of a reset right now, and is this a valid state for it to be reset in?
+/obj/machinery/gravity_generator/main/proc/can_reset_generator()
+	if(on || charge_count > 0 || charging_state == POWER_UP || !(obj_flags & EMAGGED) || (machine_stat & BROKEN))
+		return FALSE
+	return TRUE
+
+///Can this gravity generator be emagged right now?
+/obj/machinery/gravity_generator/main/proc/can_emag_generator()
+	if((obj_flags & EMAGGED) || !on)
+		return FALSE
+	return TRUE
+
+/obj/machinery/gravity_generator/main/emag_act(mob/user)
+	if(obj_flags & EMAGGED)
+		return FALSE
+	if(!on)
+		to_chat(user, "<span class='notice'>[src] must be active to override its controls.</span>")
+		return FALSE
+	to_chat(user, "<span class='notice'>You start messing with [src]'s internals. This will take a moment to get done just right..</span>")
+	if(!do_after(user, 5 SECONDS, target = src, extra_checks = CALLBACK(src, PROC_REF(can_emag_generator))))
+		return FALSE
+	to_chat(user, "<span class='warning'>You override [src]'s safeties and crosswire it to double its target gravity.</span>")
+	charge_count = 0
+	set_state(0)
+	radiation_pulse(src, 1800) //You SHOULD wear protection when messing with this thing this badly.
+	obj_flags |= EMAGGED
+	change_setting(2) // :)
+	set_power(POWER_UP)
+	ui_update()
+	if(ishuman(user))
+		add_fibers(user) //Emagging this thing is close and personal work.
+	investigate_log("was emagged and will now generate 2G", INVESTIGATE_GRAVITY)
+	message_admins("The gravity generator was emagged by [user] (real name: [user?.real_name])! [ADMIN_VERBOSEJMP(src)]")
+	return TRUE
+
+//Modular proc attachment
+/obj/machinery/gravity_generator/main/ui_data(mob/user)
+	. = ..()
+	.["emagged"] = (obj_flags & EMAGGED) ? TRUE : FALSE //Trinary for safety because bitfield checks do not return just a pure TRUE / FALSE.
+	.["theme"] = (obj_flags & EMAGGED) ? "syndicate " : "ntos"
+
+///Modular proc OVERRIDE
+/obj/machinery/gravity_generator/main/change_setting(value)
+	if(value != setting)
+		setting = value
+		if(on) //No reason to shake if grav is off.
+			shake_everyone()

tgui/packages/tgui/interfaces/GravityGenerator.js

@@ -7,17 +7,27 @@ export const GravityGenerator = (props, context) => {
   const {
     charging_state,
     operational,
-  } = data;
+    emagged,
+    theme,
+  } = data; { /* NSV13 - added theme and emagged as vars*/ }
   return (
     <Window
       width={400}
-      height={600}>
+      height={600}
+      theme={theme}> {/* NSV13 - theme change on emag*/ }
       <Window.Content>
         {!operational && (
           <NoticeBox>
             No data available
           </NoticeBox>
         )}
+        {/* NSV13 - gravgen emag info*/ }
+        {!!operational && !!emagged && (
+          <NoticeBox danger>
+            {'ERR - GR&!%$$ %$&/(!%$) ?)!&$§ ERROR, #!&%# 2G'}
+          </NoticeBox>
+        )}
+        {/* NSV13 end*/ }
         {!!operational && charging_state !== 0 && (
           <NoticeBox danger>
             WARNING - Radiation detected