Added automatic "enchantment.level.(number>10)" roman numerals comple…

…tion

build.gradle

@@ -30,7 +30,7 @@ apply plugin: "idea-utils"
 apply plugin: "maven"
 
 group = "net.doubledoordev.d3core"
-version = "1.2.0"
+version = "1.2.1"
 
 targetCompatibility = 1.7
 sourceCompatibility = 1.7

src/main/java/net/doubledoordev/d3core/D3Core.java

@@ -31,6 +31,7 @@
 
 package net.doubledoordev.d3core;
 
+import net.doubledoordev.d3core.client.LanguageHelper;
 import net.doubledoordev.d3core.util.*;
 import net.minecraft.client.resources.I18n;
 import net.minecraftforge.common.MinecraftForge;
@@ -121,6 +122,7 @@ public void postInit(FMLPostInitializationEvent event)
     {
         EndermanGriefing.init();
         pastPost = true;
+        if (event.getSide().isClient()) LanguageHelper.run();
     }
 
     @Mod.EventHandler

src/main/java/net/doubledoordev/d3core/client/LanguageHelper.java

@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2014-2016, Dries007 & DoubleDoorDevelopment
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ *
+ *  Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ *
+ *  Neither the name of DoubleDoorDevelopment nor the names of its
+ *   contributors may be used to endorse or promote products derived from
+ *   this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+package net.doubledoordev.d3core.client;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.resources.I18n;
+import net.minecraft.client.resources.IReloadableResourceManager;
+import net.minecraft.client.resources.IResourceManager;
+import net.minecraft.client.resources.IResourceManagerReloadListener;
+import net.minecraft.enchantment.Enchantment;
+import net.minecraft.enchantment.EnchantmentHelper;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.text.translation.LanguageMap;
+
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+/**
+ * This whole file is a hack, and contains code not fit for human eyes. It may make you dumber.
+ * It's one and only purpose is to dynamically add roman numerals to the language file.
+ * It requires 2 lines in the access transformers, since I didn't feel like using reflection.
+ * It also has to register a ReloadListener with the ResourceManager since language files can be reloaded.
+ * It also figures out the maximum possible enchant level by setting an Enchantment on an actual ItemStack, since mojang code does weird casting.
+ *
+ */
+public class LanguageHelper
+{
+    private final static LinkedHashMap<String, Integer> ROMAN_NUMERALS = new LinkedHashMap<>();
+    static {
+        ROMAN_NUMERALS.put("M", 1000);
+        ROMAN_NUMERALS.put("CM", 900);
+        ROMAN_NUMERALS.put("D", 500);
+        ROMAN_NUMERALS.put("CD", 400);
+        ROMAN_NUMERALS.put("C", 100);
+        ROMAN_NUMERALS.put("XC", 90);
+        ROMAN_NUMERALS.put("L", 50);
+        ROMAN_NUMERALS.put("XL", 40);
+        ROMAN_NUMERALS.put("X", 10);
+        ROMAN_NUMERALS.put("IX", 9);
+        ROMAN_NUMERALS.put("V", 5);
+        ROMAN_NUMERALS.put("IV", 4);
+        ROMAN_NUMERALS.put("I", 1);
+    }
+    private static final String PREFIX = "enchantment.level.";
+
+    public static void run()
+    {
+        //noinspection NullableProblems
+        ((IReloadableResourceManager) Minecraft.getMinecraft().getResourceManager()).registerReloadListener(new IResourceManagerReloadListener()
+        {
+            @Override
+            public void onResourceManagerReload(IResourceManager resourceManager)
+            {
+                Enchantment enchantment = null;
+                //noinspection StatementWithEmptyBody
+                for (int i = 0; enchantment == null; enchantment = Enchantment.REGISTRY.getObjectById(i++));
+                Item item = null;
+                //noinspection StatementWithEmptyBody
+                for (int i = 0; item == null; item = Item.REGISTRY.getObjectById(i++));
+                ItemStack s = new ItemStack(item);
+                s.addEnchantment(enchantment, Integer.MAX_VALUE);
+                final int max = EnchantmentHelper.getEnchantmentLevel(enchantment, s);
+                for (int i = 0; i < max; i++)
+                {
+                    String key = PREFIX + i;
+                    if (!I18n.i18nLocale.properties.containsKey(key))
+                    {
+                        String val = romanNumerals(i);
+                        I18n.i18nLocale.properties.put(key, val);
+                    }
+                }
+                LanguageMap.replaceWith(I18n.i18nLocale.properties);
+            }
+        });
+    }
+
+    /*
+     * Thanks stackoverflow:
+     * http://stackoverflow.com/questions/12967896/converting-integers-to-roman-numerals-java
+     */
+    private static String romanNumerals(int Int)
+    {
+        StringBuilder builder = new StringBuilder();
+        for(Map.Entry<String, Integer> entry : ROMAN_NUMERALS.entrySet())
+        {
+            int matches = Int/entry.getValue();
+            String s = entry.getKey();
+            for (int i = 0; i < matches; i++) builder.append(s);
+            Int = Int % entry.getValue();
+        }
+        return builder.toString();
+    }
+}

src/main/java/net/doubledoordev/d3core/client/ModConfigGuiFactory.java

@@ -32,15 +32,15 @@
 package net.doubledoordev.d3core.client;
 
 import net.doubledoordev.d3core.D3Core;
+import net.doubledoordev.d3core.util.CoreConstants;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiScreen;
+import net.minecraft.client.resources.I18n;
 import net.minecraftforge.common.config.ConfigElement;
 import net.minecraftforge.common.config.Configuration;
 import net.minecraftforge.fml.client.IModGuiFactory;
 import net.minecraftforge.fml.client.config.GuiConfig;
 import net.minecraftforge.fml.client.config.IConfigElement;
-import net.doubledoordev.d3core.util.CoreConstants;
-import net.minecraft.client.Minecraft;
-import net.minecraft.client.gui.GuiScreen;
-import net.minecraft.client.resources.I18n;
 
 import java.util.ArrayList;
 import java.util.List;

src/main/java/net/doubledoordev/d3core/util/CommandSetLoginMessage.java

@@ -40,7 +40,6 @@
 import net.minecraft.util.text.ITextComponent;
 import net.minecraft.util.text.TextComponentString;
 import net.minecraft.util.text.TextComponentTranslation;
-
 import org.apache.commons.io.FileUtils;
 
 import java.io.File;

src/main/java/net/doubledoordev/d3core/util/Materials.java

@@ -32,11 +32,11 @@
 package net.doubledoordev.d3core.util;
 
 import com.google.common.base.Strings;
-import net.minecraft.item.ItemStack;
-import net.minecraft.util.ResourceLocation;
 import net.doubledoordev.d3core.D3Core;
 import net.minecraft.item.Item;
 import net.minecraft.item.Item.ToolMaterial;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.ResourceLocation;
 import net.minecraftforge.fml.common.Loader;
 import org.apache.commons.io.FileUtils;
 

src/main/resources/META-INF/D3Core_at.cfg

@@ -2,3 +2,7 @@
 public net.minecraft.entity.player.EntityPlayer field_71076_b
 # Make lastDamage in EntityLivingBase public for VoidRefunds
 public net.minecraft.entity.EntityLivingBase field_110153_bc
+# Make I18n.i18nLocale public
+public net.minecraft.client.resources.I18n field_135054_a
+# Make Locale.properties public
+public net.minecraft.client.resources.Locale field_135032_a