LOOC sound

Adds a new notification sound for LOOC messages.

Similar to the other sounds, this one also has a verb associated for turning it on/off, "Sound-Toggle-LOOC" in the preferences tab

code/modules/client/preference_setup/global/setting_datums.dm

@@ -323,6 +323,14 @@ var/list/_client_preferences_by_type
 	enabled_description = "On"
 	disabled_description = "Off"
 
+//RS ADDITION
+/datum/client_preference/looc_sounds
+	description = "LOOC Sound"
+	key = "LOOC_SOUNDS"
+	enabled_description = "On"
+	disabled_description = "Off"
+//RS ADDITION END
+
 /datum/client_preference/runechat_mob
 	description = "Runechat (Mobs)"
 	key = "RUNECHAT_MOB"
@@ -373,7 +381,7 @@ var/list/_client_preferences_by_type
 	key = "RECEIVE_TIPS"
 	enabled_description = "Enabled"
 	disabled_description = "Disabled"
- 
+
 /datum/client_preference/pain_frequency
 	description = "Pain Messages Cooldown"
 	key = "PAIN_FREQUENCY"

code/modules/client/preferences_toggle_procs.dm

@@ -479,6 +479,21 @@
 
 	feedback_add_details("admin_verb","TSubtleSounds")
 
+//RS ADDITION
+/client/verb/toggle_looc_sounds()
+	set name = "Sound-Toggle-LOOC"
+	set category = "Preferences"
+	set desc = "Toggle hearing a sound when somebody uses LOOC."
+
+	var/pref_path = /datum/client_preference/looc_sounds
+	toggle_preference(pref_path)
+	SScharacter_setup.queue_preferences_save(prefs)
+
+	to_chat(src, "You will now [(is_preference_enabled(/datum/client_preference/looc_sounds)) ? "hear" : "not hear"] LOOC sounds.")
+
+	feedback_add_details("admin_verb","TLOOCSounds")
+//RS ADDITION END
+
 // Not attached to a pref datum because those are strict binary toggles
 /client/verb/toggle_examine_mode()
 	set name = "Toggle Examine Mode"

code/modules/client/verbs/ooc.dm

@@ -178,6 +178,10 @@
 			admin_stuff += "/([key])"
 
 		to_chat(target, "<span class='looc'>" + create_text_tag("looc", "LOOC:", target) + " <EM>[display_name][admin_stuff]:</EM> <span class='message'>[msg]</span></span>")
+		//RS ADDITION
+		if(target.is_preference_enabled(/datum/client_preference/looc_sounds))
+			target << sound('sound/talksounds/looc_sound.ogg', volume = 50)
+		//RS ADDITION END
 
 	for(var/client/target in r_receivers)
 		var/admin_stuff = "/([key])([admin_jump_link(mob, target.holder)])"