adding location trigger/load options

WeakAuras/WeakAuras.lua

@@ -1238,7 +1238,7 @@ local function scanForLoadsImpl(toCheck, event, arg1, ...)
     return
   end
 
-  local player, realm, zone = UnitName("player"), GetRealmName(), GetRealZoneText();
+  local player, realm, zone, subzone = UnitName("player"), GetRealmName(), GetRealZoneText(), GetSubZoneText();
   local faction = UnitFactionGroup("player")
   local zoneId = GetCurrentMapAreaID()
 
@@ -1264,8 +1264,8 @@ local function scanForLoadsImpl(toCheck, event, arg1, ...)
     if (data and not data.controlledChildren) then
       local loadFunc = loadFuncs[id];
       local loadOpt = loadFuncsForOptions[id];
-      shouldBeLoaded = loadFunc and loadFunc("ScanForLoads_Auras", inCombat, alive, pvp, vehicle, vehicleUi, group, player, realm, class, faction, playerLevel, zone, zoneId, size, difficulty);
-      couldBeLoaded =  loadOpt and loadOpt("ScanForLoads_Auras",   inCombat, alive, pvp, vehicle, vehicleUi, group, player, realm, class, faction, playerLevel, zone, zoneId, size, difficulty);
+      shouldBeLoaded = loadFunc and loadFunc("ScanForLoads_Auras", inCombat, alive, pvp, vehicle, vehicleUi, group, player, realm, class, faction, playerLevel, zone, zoneId, subzone, size, difficulty);
+      couldBeLoaded =  loadOpt and loadOpt("ScanForLoads_Auras",   inCombat, alive, pvp, vehicle, vehicleUi, group, player, realm, class, faction, playerLevel, zone, zoneId, subzone, size, difficulty);
 
       if(shouldBeLoaded and not loaded[id]) then
         changed = changed + 1;
@@ -4752,6 +4752,26 @@ function WeakAuras.ParseNameCheck(name)
   return matches
 end
 
+function WeakAuras.ParseZoneCheck(input)
+  if not input then return end
+
+  local matcher = {
+    Check = function(self, zoneId)
+      return self.zoneIds[zoneId]
+    end,
+    AddId = function(self, id)
+      self.zoneIds[id] = true
+    end,
+    zoneIds = {},
+  }
+
+  for id in string.gmatch(input, "%d+") do
+    matcher:AddId(tonumber(id))
+  end
+
+  return matcher
+end
+
 function WeakAuras.IsAuraLoaded(id)
   return Private.loaded[id]
 end