Adds new loadout items (#4801)

# About the pull request

New loadout items for customization

# Explain why it's good for the game

When someone inevitably finds your corpse, some personalized stuff on it
can add that much more storytelling.

# Changelog

:cl:
add: Added many new loadout items
code: Added a signal to items that triggers right after the mob finishes
spawning
code: Added a signal to add additional behavior to storing items in
shoes
/:cl:

code/__DEFINES/dcs/signals/atom/signals_item.dm

@@ -65,3 +65,6 @@
 
 /// from  /obj/item/weapon/gun/proc/load_into_chamber() : ()
 #define COMSIG_GUN_INTERRUPT_FIRE "gun_interrupt_fire"
+
+//Additional procs on items that will be triggered right after the human finishes spawns in
+#define COMSIG_POST_SPAWN_UPDATE "post_spawn_update"

code/datums/supply_packs/black_market.dm

@@ -585,7 +585,7 @@ Primarily made up of things that would be best utilized, well, shipside. Recreat
 		/obj/item/storage/box/packet/hefa/toy,
 		/obj/item/toy/inflatable_duck,
 		/obj/item/toy/beach_ball,
-		/obj/item/toy/farwadoll,
+		/obj/item/toy/plush/farwa,
 		/obj/item/toy/waterflower,
 		/obj/item/toy/spinningtoy,
 		/obj/item/storage/box/snappops,

code/game/jobs/role_authority.dm

@@ -501,85 +501,88 @@ I hope it's easier to tell what the heck this proc is even doing, unlike previou
 		M.job = null
 
 
-/datum/authority/branch/role/proc/equip_role(mob/living/M, datum/job/J, turf/late_join)
-	if(!istype(M) || !istype(J))
+/datum/authority/branch/role/proc/equip_role(mob/living/new_mob, datum/job/new_job, turf/late_join)
+	if(!istype(new_mob) || !istype(new_job))
 		return
 
 	. = TRUE
 
-	if(!ishuman(M))
+	if(!ishuman(new_mob))
 		return
 
-	var/mob/living/carbon/human/H = M
+	var/mob/living/carbon/human/new_human = new_mob
 
-	if(J.job_options && H?.client?.prefs?.pref_special_job_options[J.title])
-		J.handle_job_options(H.client.prefs.pref_special_job_options[J.title])
+	if(new_job.job_options && new_human?.client?.prefs?.pref_special_job_options[new_job.title])
+		new_job.handle_job_options(new_human.client.prefs.pref_special_job_options[new_job.title])
 
-	var/job_whitelist = J.title
-	var/whitelist_status = J.get_whitelist_status(roles_whitelist, H.client)
+	var/job_whitelist = new_job.title
+	var/whitelist_status = new_job.get_whitelist_status(roles_whitelist, new_human.client)
 
 	if(whitelist_status)
-		job_whitelist = "[J.title][whitelist_status]"
+		job_whitelist = "[new_job.title][whitelist_status]"
 
-	H.job = J.title //TODO Why is this a mob variable at all?
+	new_human.job = new_job.title //TODO Why is this a mob variable at all?
 
-	if(J.gear_preset_whitelist[job_whitelist])
-		arm_equipment(H, J.gear_preset_whitelist[job_whitelist], FALSE, TRUE)
-		var/generated_account = J.generate_money_account(H)
-		J.announce_entry_message(H, generated_account, whitelist_status) //Tell them their spawn info.
-		J.generate_entry_conditions(H, whitelist_status) //Do any other thing that relates to their spawn.
+	if(new_job.gear_preset_whitelist[job_whitelist])
+		arm_equipment(new_human, new_job.gear_preset_whitelist[job_whitelist], FALSE, TRUE)
+		var/generated_account = new_job.generate_money_account(new_human)
+		new_job.announce_entry_message(new_human, generated_account, whitelist_status) //Tell them their spawn info.
+		new_job.generate_entry_conditions(new_human, whitelist_status) //Do any other thing that relates to their spawn.
 	else
-		arm_equipment(H, J.gear_preset, FALSE, TRUE) //After we move them, we want to equip anything else they should have.
-		var/generated_account = J.generate_money_account(H)
-		J.announce_entry_message(H, generated_account) //Tell them their spawn info.
-		J.generate_entry_conditions(H) //Do any other thing that relates to their spawn.
+		arm_equipment(new_human, new_job.gear_preset, FALSE, TRUE) //After we move them, we want to equip anything else they should have.
+		var/generated_account = new_job.generate_money_account(new_human)
+		new_job.announce_entry_message(new_human, generated_account) //Tell them their spawn info.
+		new_job.generate_entry_conditions(new_human) //Do any other thing that relates to their spawn.
 
-	if(J.flags_startup_parameters & ROLE_ADD_TO_SQUAD) //Are we a muhreen? Randomize our squad. This should go AFTER IDs. //TODO Robust this later.
-		randomize_squad(H)
+	if(new_job.flags_startup_parameters & ROLE_ADD_TO_SQUAD) //Are we a muhreen? Randomize our squad. This should go AFTER IDs. //TODO Robust this later.
+		randomize_squad(new_human)
 
-	if(Check_WO() && job_squad_roles.Find(GET_DEFAULT_ROLE(H.job))) //activates self setting proc for marine headsets for WO
+	if(Check_WO() && job_squad_roles.Find(GET_DEFAULT_ROLE(new_human.job))) //activates self setting proc for marine headsets for WO
 		var/datum/game_mode/whiskey_outpost/WO = SSticker.mode
-		WO.self_set_headset(H)
+		WO.self_set_headset(new_human)
 
 	var/assigned_squad
-	if(ishuman(H))
-		var/mob/living/carbon/human/human = H
+	if(ishuman(new_human))
+		var/mob/living/carbon/human/human = new_human
 		if(human.assigned_squad)
 			assigned_squad = human.assigned_squad.name
 
 	if(isturf(late_join))
-		H.forceMove(late_join)
+		new_human.forceMove(late_join)
 	else if(late_join)
 		var/turf/late_join_turf
 		if(GLOB.latejoin_by_squad[assigned_squad])
 			late_join_turf = get_turf(pick(GLOB.latejoin_by_squad[assigned_squad]))
-		else if(GLOB.latejoin_by_job[J.title])
-			late_join_turf = get_turf(pick(GLOB.latejoin_by_job[J.title]))
+		else if(GLOB.latejoin_by_job[new_job.title])
+			late_join_turf = get_turf(pick(GLOB.latejoin_by_job[new_job.title]))
 		else
 			late_join_turf = get_turf(pick(GLOB.latejoin))
-		H.forceMove(late_join_turf)
+		new_human.forceMove(late_join_turf)
 	else
 		var/turf/join_turf
-		if(assigned_squad && GLOB.spawns_by_squad_and_job[assigned_squad] && GLOB.spawns_by_squad_and_job[assigned_squad][J.type])
-			join_turf = get_turf(pick(GLOB.spawns_by_squad_and_job[assigned_squad][J.type]))
-		else if(GLOB.spawns_by_job[J.type])
-			join_turf = get_turf(pick(GLOB.spawns_by_job[J.type]))
+		if(assigned_squad && GLOB.spawns_by_squad_and_job[assigned_squad] && GLOB.spawns_by_squad_and_job[assigned_squad][new_job.type])
+			join_turf = get_turf(pick(GLOB.spawns_by_squad_and_job[assigned_squad][new_job.type]))
+		else if(GLOB.spawns_by_job[new_job.type])
+			join_turf = get_turf(pick(GLOB.spawns_by_job[new_job.type]))
 		else if(assigned_squad && GLOB.latejoin_by_squad[assigned_squad])
 			join_turf = get_turf(pick(GLOB.latejoin_by_squad[assigned_squad]))
 		else
 			join_turf = get_turf(pick(GLOB.latejoin))
-		H.forceMove(join_turf)
+		new_human.forceMove(join_turf)
 
 	for(var/cardinal in GLOB.cardinals)
-		var/obj/structure/machinery/cryopod/pod = locate() in get_step(H, cardinal)
+		var/obj/structure/machinery/cryopod/pod = locate() in get_step(new_human, cardinal)
 		if(pod)
-			pod.go_in_cryopod(H, silent = TRUE)
+			pod.go_in_cryopod(new_human, silent = TRUE)
 			break
 
-	H.sec_hud_set_ID()
-	H.hud_set_squad()
+	new_human.sec_hud_set_ID()
+	new_human.hud_set_squad()
 
-	SSround_recording.recorder.track_player(H)
+	for(var/obj/current_item in new_human.get_contents())
+		SEND_SIGNAL(current_item, COMSIG_POST_SPAWN_UPDATE, new_human)
+
+	SSround_recording.recorder.track_player(new_human)
 
 //Find which squad has the least population. If all 4 squads are equal it should just use a random one
 /datum/authority/branch/role/proc/get_lowest_squad(mob/living/carbon/human/H)