Yatopia/patches/server/0021-EMC-SendSignEvent.patch

From 31cb3fb75f9332dde2700d728778fb85a4db65ef Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Mon, 8 Jun 2015 23:55:20 -0400
Subject: [PATCH] EMC SendSignEvent

---
 .../api/SendSignEventImpl.java                | 42 +++++++++++++++++++
 .../net/minecraft/server/TileEntitySign.java  | 13 +++++-
 2 files changed, 53 insertions(+), 2 deletions(-)
 create mode 100644 src/main/java/com/empireminecraft/api/SendSignEventImpl.java

diff --git a/src/main/java/com/empireminecraft/api/SendSignEventImpl.java b/src/main/java/com/empireminecraft/api/SendSignEventImpl.java
new file mode 100644
index 00000000..9f3cb62f
--- /dev/null
+++ b/src/main/java/com/empireminecraft/api/SendSignEventImpl.java
@@ -0,0 +1,42 @@
+package com.empireminecraft.api;
+
+import com.empireminecraft.customevents.SendSignEvent;
+import net.minecraft.server.BlockPosition;
+import net.minecraft.server.ChatComponentText;
+import net.minecraft.server.IChatBaseComponent;
+import net.minecraft.server.World;
+import org.bukkit.block.Block;
+import org.bukkit.craftbukkit.util.CraftChatMessage;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+
+public class SendSignEventImpl extends SendSignEvent {
+    public final IChatBaseComponent[] lines;
+    private final String[] slines;
+    private final Block block;
+
+    public SendSignEventImpl(World world, BlockPosition position, IChatBaseComponent[] lines) {
+        this.block = world.getWorld().getBlockAt(position.getX(), position.getY(), position.getZ());
+        this.lines = new IChatBaseComponent[lines.length];
+        this.slines = new String[lines.length];
+        for (int i = 0; i < lines.length; i++) {
+            this.lines[i] = lines[i];
+            slines[i] = CraftChatMessage.fromComponent(lines[i]);
+        }
+    }
+
+    public Block getBlock() {
+        return block;
+    }
+
+    public String[] getLines() {
+        return slines;
+    }
+    public void setLine(int i,  String line) {
+        slines[i] = line;
+        lines[i] = new ChatComponentText("");
+        for (IChatBaseComponent comp : CraftChatMessage.fromString(line)) {
+            lines[i].addSibling(comp);
+        }
+    }
+}
diff --git a/src/main/java/net/minecraft/server/TileEntitySign.java b/src/main/java/net/minecraft/server/TileEntitySign.java
index 0e9a90b7..6323fe55 100644
--- a/src/main/java/net/minecraft/server/TileEntitySign.java
+++ b/src/main/java/net/minecraft/server/TileEntitySign.java
@@ -20,10 +20,15 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
 
     @Override
     public NBTTagCompound save(NBTTagCompound nbttagcompound) {
+        // EMC start
+        return save(nbttagcompound, this.lines);
+    }
+    public NBTTagCompound save(NBTTagCompound nbttagcompound, IChatBaseComponent[] lines) {
+        // EMC end
         super.save(nbttagcompound);
 
         for (int i = 0; i < 4; ++i) {
-            String s = IChatBaseComponent.ChatSerializer.a(this.lines[i]);
+            String s = IChatBaseComponent.ChatSerializer.a(lines[i]); // EMC
 
             nbttagcompound.setString("Text" + (i + 1), s);
         }
@@ -97,7 +102,11 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
 
     @Override
     public NBTTagCompound b() {
-        return this.save(new NBTTagCompound());
+        // EMC start
+        com.empireminecraft.api.SendSignEventImpl event = new com.empireminecraft.api.SendSignEventImpl(this.world, this.getPosition(), this.lines);
+        event.callEvent();
+        return this.save(new NBTTagCompound(), event.lines);
+        // EMC end
     }
 
     @Override
-- 
2.25.1.windows.1