Added the preference option + smoll fix

code/controllers/subsystem/afk.dm

@@ -15,9 +15,9 @@ SUBSYSTEM_DEF(afk)
 /datum/controller/subsystem/afk/fire()
 	var/list/toRemove = list()
 	for(var/mob/living/carbon/human/H in GLOB.living_mob_list)
-		if(H.client == null)
+		if(H.client == null || !H.client.prefs.afk_watch) // Only players and players with the AFK watch enabled
 			continue
-		if(H.stat == DEAD && H.job) // No clientless or dead
+		if(H.stat == DEAD || !H.job) // No dead or people without jobs
 			if(afk_players[H.client])
 				toRemove += H.client
 			continue
@@ -30,15 +30,20 @@ SUBSYSTEM_DEF(afk)
 			afk_players[H.client] = AFK_WARNED
 			warn(H, "<span class='danger'>You are AFK for [mins_afk] minutes. You will be cryod after [config.auto_cryo_afk] total minutes and fully despawned after [config.auto_despawn_afk] total minutes. Please move or click in game if you want to avoid being despawned.</span>")
 		else if(afk_players[H.client] == AFK_WARNED)
-			if(mins_afk >= config.auto_cryo_afk && cryo_ssd(H))
-				afk_players[H.client] = AFK_CRYOD
-				warn(H, "<span class='danger'>You are AFK for [mins_afk] minutes and have been moved to cryostorage. After being AFK for [config.auto_despawn_afk] total minutes you will be fully despawned. Please move out of cryostorage if you want to avoid being despawned.</span>")
-		else
-			if(mins_afk >= config.auto_despawn_afk)
-				var/obj/machinery/cryopod/P = H.loc
-				warn(H, "<span class='danger'>You are have been despawned after being AFK for [mins_afk] minutes.</span>")
-				P.despawn_occupant()
-				toRemove += H.client
+			var/area/A = get_area(H)
+			if(mins_afk >= config.auto_cryo_afk)
+				if(A.fast_despawn)
+					toRemove += H.client
+					warn(H, "<span class='danger'>You are have been despawned after being AFK for [mins_afk] minutes. You have been despawned instantly due to you being in a secure area.</span>")
+					force_cryo_human(H)
+				else if(cryo_ssd(H))
+					afk_players[H.client] = AFK_CRYOD
+					warn(H, "<span class='danger'>You are AFK for [mins_afk] minutes and have been moved to cryostorage. After being AFK for [config.auto_despawn_afk] total minutes you will be fully despawned. Please eject yourself (right click, eject) out of the cryostorage if you want to avoid being despawned.</span>")
+		else if(mins_afk >= config.auto_despawn_afk)
+			var/obj/machinery/cryopod/P = H.loc
+			warn(H, "<span class='danger'>You are have been despawned after being AFK for [mins_afk] minutes.</span>")
+			toRemove += H.client
+			P.despawn_occupant()
 	
 	removeFromWatchList(toRemove)
 

code/modules/client/preference/preferences.dm

@@ -93,6 +93,7 @@ var/global/list/special_role_times = list( //minimum age (in days) for accounts
 	var/clientfps = 0
 	var/atklog = ATKLOG_ALL
 	var/fuid							// forum userid
+	var/afk_watch = FALSE  				// If the player wants to be kept track of by the AFK system
 
 	//ghostly preferences
 	var/ghost_anonsay = 0
@@ -439,6 +440,7 @@ var/global/list/special_role_times = list( //minimum age (in days) for accounts
 			dat += "<h2>General Settings</h2>"
 			if(user.client.holder)
 				dat += "<b>Adminhelp sound:</b> <a href='?_src_=prefs;preference=hear_adminhelps'><b>[(sound & SOUND_ADMINHELP)?"On":"Off"]</b></a><br>"
+			dat += "<b>AFK Cryoing:</b> <a href='?_src_=prefs;preference=afk_watch'>[(afk_watch) ? "Yes" : "No"]</a><br>"
 			dat += "<b>Ambient Occlusion:</b> <a href='?_src_=prefs;preference=ambientocclusion'><b>[toggles & AMBIENT_OCCLUSION ? "Enabled" : "Disabled"]</b></a><br>"
 			dat += "<b>Attack Animations:</b> <a href='?_src_=prefs;preference=ghost_att_anim'>[(show_ghostitem_attack) ? "Yes" : "No"]</a><br>"
 			if(unlock_content)
@@ -1976,6 +1978,9 @@ var/global/list/special_role_times = list( //minimum age (in days) for accounts
 				if("winflash")
 					windowflashing = !windowflashing
 
+				if("afk_watch")
+					afk_watch = !afk_watch
+
 				if("UIcolor")
 					var/UI_style_color_new = input(user, "Choose your UI color, dark colors are not recommended!", UI_style_color) as color|null
 					if(!UI_style_color_new) return

code/modules/client/preference/preferences_mysql.dm

@@ -19,7 +19,8 @@
 					exp,
 					clientfps,
 					atklog,
-					fuid
+					fuid,
+					afk_watch
 					FROM [format_table_name("player")]
 					WHERE ckey='[C.ckey]'"}
 					)
@@ -52,6 +53,7 @@
 		clientfps = text2num(query.item[17])
 		atklog = text2num(query.item[18])
 		fuid = text2num(query.item[19])
+		afk_watch = text2num(query.item[20])
 
 	//Sanitize
 	ooccolor		= sanitize_hexcolor(ooccolor, initial(ooccolor))
@@ -72,6 +74,7 @@
 	clientfps = sanitize_integer(clientfps, 0, 1000, initial(clientfps))
 	atklog = sanitize_integer(atklog, 0, 100, initial(atklog))
 	fuid = sanitize_integer(fuid, 0, 10000000, initial(fuid))
+	afk_watch = sanitize_integer(afk_watch, 0, 1, initial(afk_watch))
 	return 1
 
 /datum/preferences/proc/save_preferences(client/C)
@@ -101,7 +104,8 @@
 					windowflashing='[windowflashing]',
 					ghost_anonsay='[ghost_anonsay]',
 					clientfps='[clientfps]',
-					atklog='[atklog]'
+					atklog='[atklog]',
+					afk_watch='[afk_watch]'
 					WHERE ckey='[C.ckey]'"}
 					)