working on ItemRing

1 files changed, 51 insertions, 6 deletions

diff --git a/common/darkknight/jewelrycraft/item/ItemRing.java b/common/darkknight/jewelrycraft/item/ItemRing.java
index c96dd2f..30d0be4 100644
--- a/common/darkknight/jewelrycraft/item/ItemRing.java
+++ b/common/darkknight/jewelrycraft/item/ItemRing.java
@@ -1,29 +1,32 @@
 package darkknight.jewelrycraft.item;
 
 import java.util.List;
+
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.nbt.NBTTagList;
 import net.minecraft.potion.PotionEffect;
 import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.world.World;
 
 public class ItemRing extends ItemBase
 {
-    public ItemStack ingot;
+    public ItemStack    ingot;
     public PotionEffect effect;
-
+    
     public ItemRing(int par1)
     {
         super(par1);
         this.setMaxStackSize(1);
     }
-
+    
     public ItemRing(int par1, ItemStack ingot)
     {
         this(par1);
         this.ingot = ingot;
     }
-
+    
     public ItemRing(int par1, ItemStack ingot, PotionEffect effect)
     {
         this(par1, ingot);
@@ -34,6 +37,8 @@ public class ItemRing extends ItemBase
     {
         return 65535;
     }
+    
+    @Override
     public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4, int par5, int par6, int par7, float par8, float par9, float par10)
     {
         par2EntityPlayer.addChatMessage("Hello");
@@ -43,10 +48,50 @@ public class ItemRing extends ItemBase
     /**
      * allows items to add custom lines of information to the mouseover description
      */
+    @Override
     @SuppressWarnings({ "rawtypes", "unchecked" })
     public void addInformation(ItemStack stack, EntityPlayer player, List list, boolean par4)
     {
-        if(ingot != null) list.add(EnumChatFormatting.GRAY + ingot.getDisplayName());
-        if(effect != null) list.add(EnumChatFormatting.GREEN + effect.getEffectName());
+        if (ingot != null)
+            list.add(EnumChatFormatting.GRAY + ingot.getDisplayName());
+        if (effect != null)
+            list.add(EnumChatFormatting.GREEN + effect.getEffectName());
+    }
+    
+    public void addEnchantment(ItemStack ringStack, ItemStack ingotStack)
+    {
+        NBTTagList nbttaglist = this.func_92110_g(ringStack);
+        boolean flag = true;
+        
+        for (int i = 0; i < nbttaglist.tagCount(); ++i)
+        {
+            NBTTagCompound nbttagcompound = (NBTTagCompound) nbttaglist.tagAt(i);
+            
+            if (nbttagcompound.getShort("id") == par2EnchantmentData.enchantmentobj.effectId)
+            {
+                if (nbttagcompound.getShort("lvl") < par2EnchantmentData.enchantmentLevel)
+                {
+                    nbttagcompound.setShort("lvl", (short) par2EnchantmentData.enchantmentLevel);
+                }
+                
+                flag = false;
+                break;
+            }
+        }
+        
+        if (flag)
+        {
+            NBTTagCompound nbttagcompound1 = new NBTTagCompound();
+            nbttagcompound1.setShort("id", (short) par2EnchantmentData.enchantmentobj.effectId);
+            nbttagcompound1.setShort("lvl", (short) par2EnchantmentData.enchantmentLevel);
+            nbttaglist.appendTag(nbttagcompound1);
+        }
+        
+        if (!ringStack.hasTagCompound())
+        {
+            ringStack.setTagCompound(new NBTTagCompound());
+        }
+        
+        ringStack.getTagCompound().setTag("StoredEnchantments", nbttaglist);
     }
 }