Adds animations for picking up and placing items. (#18702)

* Add initial support for telegraphing item pickups

* Add interaction to lockers

* Undo some extraneous changes

* Make pickpocket gloves not show any animation on pickup

code/game/objects/structures/crates_lockers/closets.dm

@@ -191,6 +191,7 @@
 			to_chat(user, "<span class='notice'>\The [W] is stuck to your hand, you cannot put it in \the [src]!</span>")
 			return
 		if(W)
+			W.do_drop_animation(user)
 			W.forceMove(loc)
 			return TRUE // It's resolved. No afterattack needed. Stops you from emagging lockers when putting in an emag
 	else if(can_be_emaged && (istype(W, /obj/item/card/emag) || istype(W, /obj/item/melee/energy/blade) && !broken))

code/game/objects/structures/tables_racks.dm

@@ -92,10 +92,6 @@
 	new /obj/structure/table/wood(loc)
 	qdel(src)
 
-/obj/structure/table/do_climb(mob/living/user)
-	. = ..()
-	item_placed(user)
-
 /obj/structure/table/attack_hand(mob/living/user)
 	..()
 	if(climber)
@@ -111,8 +107,11 @@
 /obj/structure/table/attack_tk() // no telehulk sorry
 	return
 
-/obj/structure/table/proc/item_placed(item)
-	return
+/**
+ * Called when an item in particular is placed onto a table.
+ */
+/obj/structure/table/proc/item_placed(obj/item/I, mob/previous_holder)
+	I.do_drop_animation(get_turf(previous_holder))
 
 /obj/structure/table/CanPass(atom/movable/mover, turf/target, height=0)
 	if(height == 0)
@@ -206,7 +205,6 @@
 			return FALSE
 		G.affecting.forceMove(get_turf(src))
 		G.affecting.Weaken(4 SECONDS)
-		item_placed(G.affecting)
 		G.affecting.visible_message("<span class='danger'>[G.assailant] pushes [G.affecting] onto [src].</span>", \
 									"<span class='userdanger'>[G.assailant] pushes [G.affecting] onto [src].</span>")
 		add_attack_logs(G.assailant, G.affecting, "Pushed onto a table")
@@ -232,7 +230,7 @@
 			//Clamp it so that the icon never moves more than 16 pixels in either direction (thus leaving the table turf)
 			I.pixel_x = clamp(text2num(click_params["icon-x"]) - 16, -(world.icon_size/2), world.icon_size/2)
 			I.pixel_y = clamp(text2num(click_params["icon-y"]) - 16, -(world.icon_size/2), world.icon_size/2)
-			item_placed(I)
+			item_placed(I, user)
 	else
 		return ..()
 
@@ -705,7 +703,7 @@
 			continue
 		held.forceMove(NewLoc)
 
-/obj/structure/table/tray/item_placed(atom/movable/item)
+/obj/structure/table/tray/item_placed(atom/movable/item, mob/previous_holder)
 	. = ..()
 	if(is_type_in_typecache(item, typecache_can_hold))
 		held_items += item.UID()
@@ -779,6 +777,7 @@
 	if(!(W.flags & ABSTRACT))
 		if(user.drop_item())
 			W.Move(loc)
+			W.do_drop_animation(user)
 	return
 
 /obj/structure/rack/wrench_act(mob/user, obj/item/I)