Clean up some internal stuff

Signed-off-by: yoyosource <yoyosource@nidido.de>

BauSystem_Main/src/de/steamwar/bausystem/features/script/ScriptRunner.java

@@ -27,7 +27,10 @@ import de.steamwar.sql.Script;
 import de.steamwar.sql.SteamwarUser;
 import lombok.experimental.UtilityClass;
 import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.Event;
 import org.luaj.vm2.Globals;
+import org.luaj.vm2.LuaError;
 import org.luaj.vm2.LuaFunction;
 import org.luaj.vm2.LuaValue;
 import org.luaj.vm2.lib.OneArgFunction;
@@ -87,14 +90,13 @@ public class ScriptRunner {
         HOTKEY_MAP.remove(player);
     }
 
-    public static boolean callEvent(Player player, SteamWarGlobalLuaPlugin.EventType event, LuaValue eventValue) {
+    public static void callEvent(Player player, SteamWarGlobalLuaPlugin.EventType event, LuaValue eventValue, Event wrappedEvent) {
         List<LuaFunction> luaFunctions = EVENT_MAP.getOrDefault(player, Collections.emptyMap()).getOrDefault(event, Collections.emptyList());
         if (luaFunctions == null) {
             if(event == SteamWarGlobalLuaPlugin.EventType.DoubleSwap) {
                 player.performCommand("gui");
             }
-
-            return false;
+            return;
         }
 
         if (eventValue == LuaValue.NIL) {
@@ -103,13 +105,22 @@ public class ScriptRunner {
 
         AtomicBoolean cancelled = new AtomicBoolean(false);
 
-        eventValue.set("setCancelled", new OneArgFunction() {
-            @Override
-            public LuaValue call(LuaValue arg) {
-                cancelled.set(arg.checkboolean());
-                return valueOf(cancelled.get());
-            }
-        });
+        if (wrappedEvent instanceof Cancellable) {
+            eventValue.set("setCancelled", new OneArgFunction() {
+                @Override
+                public LuaValue call(LuaValue arg) {
+                    cancelled.set(arg.checkboolean());
+                    return valueOf(cancelled.get());
+                }
+            });
+        } else {
+            eventValue.set("setCancelled", new OneArgFunction() {
+                @Override
+                public LuaValue call(LuaValue arg) {
+                    throw new LuaError("Event is not cancellable");
+                }
+            });
+        }
 
         for (LuaFunction luaFunction : luaFunctions) {
             try {
@@ -120,7 +131,9 @@ public class ScriptRunner {
             }
         }
 
-        return cancelled.get();
+        if (wrappedEvent instanceof Cancellable) {
+            ((Cancellable) wrappedEvent).setCancelled(cancelled.get());
+        }
     }
 
     public static boolean callCommand(Player player, String command, LuaValue args) {

BauSystem_Main/src/de/steamwar/bausystem/features/script/event/EventListener.java

@@ -62,18 +62,18 @@ public class EventListener implements Listener {
 
     @EventHandler(priority = EventPriority.MONITOR)
     public void onPlayerJoin(PlayerJoinEvent event) {
-        ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.SelfJoin, LuaValue.NIL);
+        ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.SelfJoin, LuaValue.NIL, event);
     }
 
     @EventHandler(priority = EventPriority.HIGH)
     public void onPlayerQuit(PlayerQuitEvent event) {
-        ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.SelfLeave, LuaValue.NIL);
+        ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.SelfLeave, LuaValue.NIL, event);
     }
 
     @EventHandler(priority = EventPriority.HIGH)
     public void onPlayerSwapHandItems(PlayerSwapHandItemsEvent event) {
         if (LAST_FS.containsKey(event.getPlayer())) {
-            event.setCancelled(ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.DoubleSwap, LuaValue.NIL));
+            ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.DoubleSwap, LuaValue.NIL, event);
         } else {
             LAST_FS.put(event.getPlayer(), TPSUtils.currentTick.get());
         }
@@ -86,7 +86,7 @@ public class EventListener implements Listener {
         table.set("y", event.getBlock().getY());
         table.set("z", event.getBlock().getZ());
         table.set("type", event.getBlock().getType().name());
-        event.setCancelled(ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.PlaceBlock, table));
+        ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.PlaceBlock, table, event);
     }
 
     @EventHandler(priority = EventPriority.HIGH)
@@ -96,7 +96,7 @@ public class EventListener implements Listener {
         table.set("y", event.getBlock().getY());
         table.set("z", event.getBlock().getZ());
         table.set("type", event.getBlock().getType().name());
-        event.setCancelled(ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.BreakBlock, table));
+        ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.BreakBlock, table, event);
     }
 
     private final Set<Player> ignore = new HashSet<>();
@@ -125,9 +125,9 @@ public class EventListener implements Listener {
         }
 
         if (event.getAction() == Action.RIGHT_CLICK_AIR || event.getAction() == Action.RIGHT_CLICK_BLOCK) {
-            event.setCancelled(ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.RightClick, table));
+            ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.RightClick, table, event);
         } else if (event.getAction() == Action.LEFT_CLICK_AIR || event.getAction() == Action.LEFT_CLICK_BLOCK) {
-            event.setCancelled(ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.LeftClick, table));
+            ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.LeftClick, table, event);
         }
     }
 
@@ -140,7 +140,7 @@ public class EventListener implements Listener {
 
         for (Player player : Bukkit.getOnlinePlayers()) {
             if (tntRegion.inRegion(player.getLocation(), RegionType.NORMAL, RegionExtensionType.NORMAL)) {
-                ScriptRunner.callEvent(player, SteamWarGlobalLuaPlugin.EventType.TNTSpawn, LuaValue.NIL);
+                ScriptRunner.callEvent(player, SteamWarGlobalLuaPlugin.EventType.TNTSpawn, LuaValue.NIL, event);
             }
         }
     }
@@ -157,17 +157,11 @@ public class EventListener implements Listener {
         table.set("y", event.getLocation().getY());
         table.set("z", event.getLocation().getZ());
 
-        boolean cancel = false;
-
         for (Player player : Bukkit.getOnlinePlayers()) {
-            if (tntRegion.inRegion(player.getLocation(), RegionType.NORMAL, RegionExtensionType.NORMAL) &&
-                    ScriptRunner.callEvent(player, SteamWarGlobalLuaPlugin.EventType.TNTExplode, table)) {
-                    cancel = true;
-
+            if (tntRegion.inRegion(player.getLocation(), RegionType.NORMAL, RegionExtensionType.NORMAL)) {
+                ScriptRunner.callEvent(player, SteamWarGlobalLuaPlugin.EventType.TNTExplode, table, event)
             }
         }
-
-        event.setCancelled(cancel);
     }
 
     @EventHandler(priority = EventPriority.HIGH)
@@ -175,7 +169,7 @@ public class EventListener implements Listener {
         ignore.add(event.getPlayer());
         LuaTable table = new LuaTable();
         table.set("type", event.getItemDrop().getItemStack().getType().name());
-        event.setCancelled(ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.DropItem, table));
+        ScriptRunner.callEvent(event.getPlayer(), SteamWarGlobalLuaPlugin.EventType.DropItem, table, event);
     }
 
     @EventHandler(priority = EventPriority.HIGH)
@@ -183,7 +177,7 @@ public class EventListener implements Listener {
         for (Player player : Bukkit.getOnlinePlayers()) {
             LuaTable table = new LuaTable();
             table.set("type", event.getEntityType().name());
-            ScriptRunner.callEvent(player, SteamWarGlobalLuaPlugin.EventType.EntityDeath, table);
+            ScriptRunner.callEvent(player, SteamWarGlobalLuaPlugin.EventType.EntityDeath, table, event);
         }
     }
 }