Add McMMOPlayerUnarmEvent

src/main/java/com/gmail/nossr50/events/skills/McMMOPlayerUnarmEvent.java

@@ -0,0 +1,31 @@
+package com.gmail.nossr50.events.skills;
+
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+
+import com.gmail.nossr50.datatypes.SkillType;
+
+public class McMMOPlayerUnarmEvent extends McMMOPlayerSkillEvent implements Cancellable {
+    private boolean cancelled;
+    private Player defender;
+
+    public McMMOPlayerUnarmEvent(Player defender) {
+        super(defender, SkillType.UNARMED);
+        this.defender = defender;
+    }
+
+    public Player getDefender() {
+        return defender;
+    }
+
+    /** Following are required for Cancellable **/
+    @Override
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancelled) {
+        this.cancelled = cancelled;
+    }
+}

src/main/java/com/gmail/nossr50/skills/unarmed/DisarmEventHandler.java

@@ -4,6 +4,8 @@ import org.bukkit.Material;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.events.skills.McMMOPlayerUnarmEvent;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Misc;
 
@@ -34,7 +36,14 @@ public class DisarmEventHandler {
     }
 
     protected void handleDisarm() {
-        Misc.dropItem(defender.getLocation(), inHand);
-        defender.setItemInHand(new ItemStack(Material.AIR));
+        McMMOPlayerUnarmEvent event = new McMMOPlayerUnarmEvent(defender);
+        mcMMO.p.getServer().getPluginManager().callEvent(event);
+
+        if(!event.isCancelled()) {
+            Misc.dropItem(defender.getLocation(), inHand);
+            defender.setItemInHand(new ItemStack(Material.AIR));
+
+            sendAbilityMessage();
+        }
     }
 }

src/main/java/com/gmail/nossr50/skills/unarmed/UnarmedManager.java

@@ -42,7 +42,6 @@ public class UnarmedManager extends SkillManager {
 
             if (chance > Misc.getRandom().nextInt(randomChance)) {
                 if (!hasIronGrip(defender)) {
-                    eventHandler.sendAbilityMessage();
                     eventHandler.handleDisarm();
                 }
             }