Added JEI integration (#2436).

src/main/java/appeng/integration/modules/jei/ShapedRecipeWrapper.java

@@ -0,0 +1,85 @@
+package appeng.integration.modules.jei;
+
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import net.minecraft.item.ItemStack;
+
+import mezz.jei.api.ingredients.IIngredients;
+import mezz.jei.api.recipe.BlankRecipeWrapper;
+import mezz.jei.api.recipe.wrapper.IShapedCraftingRecipeWrapper;
+import scala.actors.threadpool.Arrays;
+
+import appeng.api.exceptions.MissingIngredientError;
+import appeng.api.exceptions.RegistrationError;
+import appeng.api.recipes.IIngredient;
+import appeng.core.AEConfig;
+import appeng.recipes.game.ShapedRecipe;
+import appeng.util.Platform;
+
+
+class ShapedRecipeWrapper extends BlankRecipeWrapper implements IShapedCraftingRecipeWrapper
+{
+
+	private final ShapedRecipe recipe;
+
+	public ShapedRecipeWrapper( ShapedRecipe recipe )
+	{
+		this.recipe = recipe;
+	}
+
+	@Override
+	public void getIngredients( IIngredients ingredients )
+	{
+		final boolean useSingleItems = AEConfig.instance.disableColoredCableRecipesInJEI();
+
+		Object[] items = recipe.getIngredients();
+		int width = recipe.getWidth();
+		int height = recipe.getHeight();
+
+		List<List<ItemStack>> in = new ArrayList<>( width * height );
+
+		for( int x = 0; x < width; x++ )
+		{
+			for( int y = 0; y < height; y++ )
+			{
+				if( items[( x * height + y )] != null )
+				{
+					final IIngredient ing = (IIngredient) items[( x * height + y )];
+
+					List<ItemStack> slotList = Collections.emptyList();
+					try
+					{
+						ItemStack[] is = ing.getItemStackSet();
+						slotList = useSingleItems ? Platform.findPreferred( is ) : Arrays.asList( is );
+					}
+					catch( final RegistrationError | MissingIngredientError ignored )
+					{
+					}
+					in.add( slotList );
+				}
+				else
+				{
+					in.add( Collections.emptyList() );
+				}
+			}
+		}
+
+		ingredients.setInputLists( ItemStack.class, in );
+		ingredients.setOutput( ItemStack.class, recipe.getRecipeOutput() );
+	}
+
+	@Override
+	public int getWidth()
+	{
+		return recipe.getWidth();
+	}
+
+	@Override
+	public int getHeight()
+	{
+		return recipe.getHeight();
+	}
+}