From b9de1f4f316befdd93cfea4f27989111cabb410c Mon Sep 17 00:00:00 2001
From: Jascha Starke <jascha@ja-s.de>
Date: Mon, 20 Feb 2012 21:54:38 +0100
Subject: [PATCH]  - CraftBukkit 1.1-R4 Workaround  - login fix

---
 .../minecraft/limitedcreative/LCPlayer.java   |  4 ++-
 .../limitedcreative/store/InvYamlStorage.java | 29 +++++++++++++++++++
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java b/src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java
index 65c6873..fb3582a 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/LCPlayer.java
@@ -335,7 +335,7 @@ public class LCPlayer {
      * Attention: "Creative" stands for "the other gamemode". So true may mean, "be survival in creative world".
      */
     public void setRegionCreativeAllowed(boolean rcreative, PlayerChangedAreaEvent changearea_event) {
-        Core.debug(getName()+": changed region: "+rcreative+": "+changearea_event.toString());
+        Core.debug(getName()+": changed region: "+rcreative+": " + (changearea_event == null ? "null" : changearea_event.toString()));
         
         PlayerMoveEvent event = null;
         if (changearea_event != null)
@@ -388,6 +388,8 @@ public class LCPlayer {
             // 3. (because of else) we are not longer in that mode
             // result: advise him to not longer allowed to that region
             setRegionGameMode(null);
+        } else if (this.isRegionGameMode()) {
+            // TODO: Add check to switch to optional selected gamemode
         }
     }
 
diff --git a/src/de/jaschastarke/minecraft/limitedcreative/store/InvYamlStorage.java b/src/de/jaschastarke/minecraft/limitedcreative/store/InvYamlStorage.java
index f211d22..44fee87 100644
--- a/src/de/jaschastarke/minecraft/limitedcreative/store/InvYamlStorage.java
+++ b/src/de/jaschastarke/minecraft/limitedcreative/store/InvYamlStorage.java
@@ -17,7 +17,11 @@
  */
 package de.jaschastarke.minecraft.limitedcreative.store;
 
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
 import java.io.File;
+import java.io.FileReader;
+import java.io.FileWriter;
 import java.io.IOException;
 
 import org.bukkit.configuration.file.YamlConfiguration;
@@ -36,6 +40,31 @@ public class InvYamlStorage extends InvConfStorage {
     
     @Override
     public void load(Inventory pinv, Target target) {
+// BEGIN: VERY dirty Workaround for 1.1-R4-Bug (will be removed when r5 released)
+        try {
+            BufferedReader in = new BufferedReader(new FileReader(getFile(pinv, target)));
+            String line;
+            StringBuilder file = new StringBuilder();
+            Boolean changed = false;
+            while ((line = in.readLine()) != null) {
+                if (!line.matches("\\s*==:\\s+org\\.bukkit\\.inventory\\.ItemStack\\s*")) {
+                    file.append(line);
+                    file.append("\n");
+                } else {
+                    changed = true;
+                }
+            }
+            in.close();
+            
+            if (changed) {
+                BufferedWriter out = new BufferedWriter(new FileWriter(getFile(pinv, target)));
+                out.write(file.toString());
+                out.close();
+            }
+        } catch (IOException e1) {
+            e1.printStackTrace();
+        }
+// END: workaround
         load(pinv, YamlConfiguration.loadConfiguration(getFile(pinv, target)));
     }