From a10057b54164eef24bbd99708d7b759bed29f281 Mon Sep 17 00:00:00 2001
From: Nathan Adams <dinnerbone@dinnerbone.com>
Date: Sun, 15 Jan 2012 11:58:03 +0000
Subject: Added an EntityCreatePortalEvent

---
 src/main/java/org/bukkit/PortalType.java           | 21 ++++++++++
 src/main/java/org/bukkit/event/Event.java          |  6 +++
 .../event/entity/EntityCreatePortalEvent.java      | 49 ++++++++++++++++++++++
 .../org/bukkit/event/entity/EntityListener.java    |  7 ++++
 .../org/bukkit/plugin/java/JavaPluginLoader.java   |  7 ++++
 5 files changed, 90 insertions(+)
 create mode 100644 src/main/java/org/bukkit/PortalType.java
 create mode 100644 src/main/java/org/bukkit/event/entity/EntityCreatePortalEvent.java

(limited to 'src')

diff --git a/src/main/java/org/bukkit/PortalType.java b/src/main/java/org/bukkit/PortalType.java
new file mode 100644
index 00000000..a63dad23
--- /dev/null
+++ b/src/main/java/org/bukkit/PortalType.java
@@ -0,0 +1,21 @@
+package org.bukkit;
+
+/**
+ * Represents various types of portals that can be made in a world.
+ */
+public enum PortalType {
+    /**
+     * This is a Nether portal, made of obsidian.
+     */
+    NETHER,
+
+    /**
+     * This is an Ender portal.
+     */
+    ENDER,
+
+    /**
+     * This is a custom Plugin portal.
+     */
+    CUSTOM;
+}
diff --git a/src/main/java/org/bukkit/event/Event.java b/src/main/java/org/bukkit/event/Event.java
index d2114318..08250268 100644
--- a/src/main/java/org/bukkit/event/Event.java
+++ b/src/main/java/org/bukkit/event/Event.java
@@ -745,6 +745,12 @@ public abstract class Event implements Serializable {
          * @see org.bukkit.event.entity.FoodLevelChangeEvent
          */
         FOOD_LEVEL_CHANGE(Category.LIVING_ENTITY),
+        /**
+         * Called when an entity creates a portal in a world
+         *
+         * @see org.bukkit.event.entity.EntityCreatePortalEvent
+         */
+        ENTITY_CREATE_PORTAL(Category.LIVING_ENTITY),
 
         /**
          * WEATHER EVENTS
diff --git a/src/main/java/org/bukkit/event/entity/EntityCreatePortalEvent.java b/src/main/java/org/bukkit/event/entity/EntityCreatePortalEvent.java
new file mode 100644
index 00000000..37712ea6
--- /dev/null
+++ b/src/main/java/org/bukkit/event/entity/EntityCreatePortalEvent.java
@@ -0,0 +1,49 @@
+package org.bukkit.event.entity;
+
+import java.util.List;
+import org.bukkit.PortalType;
+import org.bukkit.block.BlockState;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.Cancellable;
+
+/**
+ * Thrown when a Living Entity creates a portal in a world.
+ */
+public class EntityCreatePortalEvent extends EntityEvent implements Cancellable {
+    private List<BlockState> blocks;
+    private boolean cancelled = false;
+    private PortalType type = PortalType.CUSTOM;
+
+    public EntityCreatePortalEvent(Entity what, List<BlockState> blocks, PortalType type) {
+        super(Type.ENTITY_CREATE_PORTAL, what);
+
+        this.blocks = blocks;
+        this.type = type;
+    }
+
+    /**
+     * Gets a list of all blocks associated with the portal.
+     *
+     * @return List of blocks that will be changed.
+     */
+    public List<BlockState> getBlocks() {
+        return blocks;
+    }
+
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    public void setCancelled(boolean cancel) {
+        this.cancelled = true;
+    }
+
+    /**
+     * Gets the type of portal that is trying to be created.
+     *
+     * @return Type of portal.
+     */
+    public PortalType getPortalType() {
+        return type;
+    }
+}
diff --git a/src/main/java/org/bukkit/event/entity/EntityListener.java b/src/main/java/org/bukkit/event/entity/EntityListener.java
index 1e34b890..95f80077 100644
--- a/src/main/java/org/bukkit/event/entity/EntityListener.java
+++ b/src/main/java/org/bukkit/event/entity/EntityListener.java
@@ -169,4 +169,11 @@ public class EntityListener implements Listener {
      * @param event Relevant event details
      */
     public void onItemDespawn(ItemDespawnEvent event) {}
+
+    /**
+     * Called when an entity creates a portal.
+     * 
+     * @param event Relevant event details
+     */
+    public void onEntityCreatePortalEvent(EntityCreatePortalEvent event) {}
 }
diff --git a/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java b/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java
index bccc0c13..b73c46b4 100644
--- a/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java
+++ b/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java
@@ -763,6 +763,13 @@ public class JavaPluginLoader implements PluginLoader {
                 }
             };
 
+        case ENTITY_CREATE_PORTAL:
+            return new EventExecutor() {
+                public void execute(Listener listener, Event event) {
+                    ((EntityListener) listener).onEntityCreatePortalEvent((EntityCreatePortalEvent) event);
+                }
+            };
+
         case CREATURE_SPAWN:
             return new EventExecutor() {
                 public void execute(Listener listener, Event event) {
-- 
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