- Moved Bukkit event registration from WorldEditPlugin into the respective listeners.

- Changed registerEvent to the string-based system WorldGuard has, which should improve compatibility with differing Bukkit versions.

src/main/java/com/sk89q/worldedit/bukkit/WorldEditCriticalPlayerListener.java

@@ -20,6 +20,7 @@
 package com.sk89q.worldedit.bukkit;
 
 import org.bukkit.entity.Player;
+import org.bukkit.event.Event.Priority;
 import org.bukkit.event.player.PlayerJoinEvent;
 import org.bukkit.event.player.PlayerListener;
 
@@ -39,6 +40,8 @@ public class WorldEditCriticalPlayerListener extends PlayerListener {
      */
     public WorldEditCriticalPlayerListener(WorldEditPlugin plugin) {
         this.plugin = plugin;
+
+        plugin.registerEvent("PLAYER_JOIN", this, Priority.Lowest);
     }
 
     /**
@@ -50,7 +53,7 @@ public class WorldEditCriticalPlayerListener extends PlayerListener {
     public void onPlayerJoin(PlayerJoinEvent event) {
         wrapPlayer(event.getPlayer()).dispatchCUIHandshake();
     }
-    
+
     private BukkitPlayer wrapPlayer(Player player) {
         return new BukkitPlayer(plugin, plugin.getServerInterface(), player);
     }

src/main/java/com/sk89q/worldedit/bukkit/WorldEditPlayerListener.java

@@ -51,6 +51,10 @@ public class WorldEditPlayerListener extends PlayerListener {
      */
     public WorldEditPlayerListener(WorldEditPlugin plugin) {
         this.plugin = plugin;
+
+        plugin.registerEvent("PLAYER_QUIT", this);
+        plugin.registerEvent("PLAYER_INTERACT", this);
+        plugin.registerEvent("PLAYER_COMMAND_PREPROCESS", this);
     }
     
     /**

src/main/java/com/sk89q/worldedit/bukkit/WorldEditPlugin.java

@@ -32,6 +32,7 @@ import org.bukkit.event.Event.Priority;
 import org.bukkit.event.Event;
 import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerListener;
+import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
 import com.sk89q.bukkit.migration.PermissionsResolverManager;
 import com.sk89q.bukkit.migration.PermissionsResolverServerListener;
@@ -135,14 +136,11 @@ public class WorldEditPlugin extends JavaPlugin {
      * Register the events used by WorldEdit.
      */
     protected void registerEvents() {        
+        @SuppressWarnings("unused")
         PlayerListener playerListener = new WorldEditPlayerListener(this);
+        @SuppressWarnings("unused")
         PlayerListener criticalPlayerListener = new WorldEditCriticalPlayerListener(this);
         
-        registerEvent(Event.Type.PLAYER_QUIT, playerListener);
-        registerEvent(Event.Type.PLAYER_INTERACT, playerListener);
-        registerEvent(Event.Type.PLAYER_COMMAND_PREPROCESS, playerListener);
-        registerEvent(Event.Type.PLAYER_JOIN, criticalPlayerListener, Priority.Lowest);
-        
         // The permissions resolver has some hooks of its own
         (new PermissionsResolverServerListener(perms)).register(this);
     }
@@ -154,9 +152,16 @@ public class WorldEditPlugin extends JavaPlugin {
      * @param listener
      * @param priority
      */
-    protected void registerEvent(Event.Type type, Listener listener, Priority priority) {
-        getServer().getPluginManager()
-                .registerEvent(type, listener, priority, this);
+    protected void registerEvent(String typeName, Listener listener, Priority priority) {
+        try {
+            Event.Type type = Event.Type.valueOf(typeName);
+            PluginManager pm = getServer().getPluginManager();
+            pm.registerEvent(type, listener, priority, this);
+        } catch (IllegalArgumentException e) {
+            logger.info("WorldGuard: Unable to register missing event type " + typeName);
+        }
+        /*getServer().getPluginManager()
+                .registerEvent(type, listener, priority, this);*/
     }
     
     /**
@@ -165,9 +170,8 @@ public class WorldEditPlugin extends JavaPlugin {
      * @param type
      * @param listener
      */
-    protected void registerEvent(Event.Type type, Listener listener) {
-        getServer().getPluginManager()
-                .registerEvent(type, listener, Priority.Normal, this);
+    protected void registerEvent(String typeName, Listener listener) {
+        registerEvent(typeName, listener, Event.Priority.Normal);
     }
     
     /**