Merge pull request #9032 from Anasari/CabinetDecon

Allow you to construct & deconstruct fire extinguisher cabinet

code/game/objects/structures/extinguisher.dm

@@ -1,3 +1,8 @@
+#define NO_EXTINGUISHER 0
+#define NORMAL_EXTINGUISHER 1
+#define MINI_EXTINGUISHER 2
+
+
 /obj/structure/extinguisher_cabinet
 	name = "extinguisher cabinet"
 	desc = "A small wall mounted cabinet designed to hold a fire extinguisher."
@@ -5,13 +10,28 @@
 	icon_state = "extinguisher_closed"
 	anchored = 1
 	density = 0
-	var/obj/item/extinguisher/has_extinguisher = new/obj/item/extinguisher
+	var/obj/item/extinguisher/has_extinguisher = null
+	var/extinguishertype
 	var/opened = 0
+	var/material_drop = /obj/item/stack/sheet/metal
+
+/obj/structure/extinguisher_cabinet/New(turf/loc, ndir = null)
+	..()
+	if(ndir)
+		pixel_x = (ndir & EAST|WEST) ? (ndir == EAST ? 28 : -28) : 0
+		pixel_y = (ndir & NORTH|SOUTH)? (ndir == WEST ? 28 : -28) : 0
+	switch(extinguishertype)
+		if(NO_EXTINGUISHER)
+			return
+		if(MINI_EXTINGUISHER)
+			has_extinguisher = new/obj/item/extinguisher/mini
+		else
+			has_extinguisher = new/obj/item/extinguisher
 
 /obj/structure/extinguisher_cabinet/Destroy()
 	QDEL_NULL(has_extinguisher)
 	return ..()
-
+	
 /obj/structure/extinguisher_cabinet/attackby(obj/item/O, mob/user, params)
 	if(isrobot(user) || isalien(user))
 		return
@@ -23,13 +43,34 @@
 			to_chat(user, "<span class='notice'>You place [O] in [src].</span>")
 		else
 			opened = !opened
+	else if(istype(O, /obj/item/weldingtool))
+		if(has_extinguisher)
+			to_chat(user, "<span class='warning'>You need to remove the extinguisher before deconstructing the cabinet!</span>")
+			return
+		if(!opened)
+			to_chat(user, "<span class='warning'>Open the cabinet before cutting it apart!</span>")
+			return
+		var/obj/item/weldingtool/WT = O
+		if(!WT.remove_fuel(0, user))
+			return
+		to_chat(user, "<span class='notice'>You begin cutting [src] apart...</span>")
+		playsound(loc, WT.usesound, 40, 1)
+		if(do_after(user, 40 * WT.toolspeed, 1, target = src))
+			if(!src ||!opened || !WT.isOn()) // !src to prevent it being duped
+				return
+			visible_message("<span class='notice'>[user] slices apart [src].</span>",
+							"<span class='notice'>You cut [src] apart with [WT].</span>",
+							"<span class='italics'>You hear welding.</span>")
+			var/turf/T = get_turf(src)
+			new material_drop(T)
+			qdel(src)
 	else
 		opened = !opened
 	update_icon()
 
-
 /obj/structure/extinguisher_cabinet/attack_hand(mob/user)
 	if(isrobot(user) || isalien(user))
+		to_chat(user, "<span class='notice'>You don't have the dexterity to do this!</span>")
 		return
 	if(ishuman(user))
 		var/mob/living/carbon/human/H = user
@@ -70,3 +111,11 @@
 			icon_state = "extinguisher_full"
 	else
 		icon_state = "extinguisher_empty"
+
+/obj/structure/extinguisher_cabinet/empty/New(turf/loc, ndir = null)
+	extinguishertype = NO_EXTINGUISHER
+	..()
+
+#undef NO_EXTINGUISHER
+#undef NORMAL_EXTINGUISHER
+#undef MINI_EXTINGUISHER