0e7981d717
* Cleaned up unused Mod integrations other than for mods that are likely to be integrated soon. * Introduced an easier Facade class to access mod integration abstractions (called Integrations). * Removed the link between IntegrationType and integration abstraction. Integrations are now explicitly instantiated inside of IntegrationNode.
124 lines
4.2 KiB
Java
124 lines
4.2 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2015, AlgorithmX2, All rights reserved.
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*
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* Applied Energistics 2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Applied Energistics 2 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
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*/
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package appeng.util;
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import java.util.ArrayList;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.inventory.ISidedInventory;
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import net.minecraft.item.ItemStack;
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import net.minecraft.tileentity.TileEntityChest;
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import net.minecraft.util.EnumFacing;
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import net.minecraftforge.common.capabilities.ICapabilityProvider;
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import net.minecraftforge.items.CapabilityItemHandler;
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import net.minecraftforge.items.IItemHandler;
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import appeng.api.config.FuzzyMode;
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import appeng.util.inv.AdaptorIInventory;
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import appeng.util.inv.AdaptorItemHandler;
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import appeng.util.inv.AdaptorList;
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import appeng.util.inv.AdaptorPlayerInventory;
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import appeng.util.inv.IInventoryDestination;
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import appeng.util.inv.ItemSlot;
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import appeng.util.inv.WrapperMCISidedInventory;
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/**
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* Universal Facade for other inventories. Used to conveniently interact with various types of inventories. This is not used for
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* actually monitoring an inventory. It is just for insertion and extraction, and is primarily used by import/export buses.
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*/
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public abstract class InventoryAdaptor implements Iterable<ItemSlot>
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{
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// returns an appropriate adaptor, or null
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public static InventoryAdaptor getAdaptor( final Object te, final EnumFacing d )
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{
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if( te == null )
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{
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return null;
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}
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if ( te instanceof ICapabilityProvider )
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{
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ICapabilityProvider capProvider = (ICapabilityProvider) te;
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// Attempt getting an IItemHandler for the given side via caps
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IItemHandler itemHandler = capProvider.getCapability( CapabilityItemHandler.ITEM_HANDLER_CAPABILITY, d );
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if( itemHandler != null && itemHandler.getSlots() > 0 )
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{
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return new AdaptorItemHandler( itemHandler );
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}
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}
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if( te instanceof EntityPlayer )
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{
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return new AdaptorIInventory( new AdaptorPlayerInventory( ( (EntityPlayer) te ).inventory, false ) );
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}
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else if( te instanceof ArrayList )
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{
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@SuppressWarnings( "unchecked" )
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final ArrayList<ItemStack> list = (ArrayList<ItemStack>) te;
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return new AdaptorList( list );
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}
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else if( te instanceof TileEntityChest )
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{
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return new AdaptorIInventory( Platform.GetChestInv( te ) );
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}
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else if( te instanceof ISidedInventory )
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{
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final ISidedInventory si = (ISidedInventory) te;
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final int[] slots = si.getSlotsForFace( d );
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if( si.getSizeInventory() > 0 && slots != null && slots.length > 0 )
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{
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return new AdaptorIInventory( new WrapperMCISidedInventory( si, d ) );
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}
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}
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else if( te instanceof IInventory )
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{
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final IInventory i = (IInventory) te;
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if( i.getSizeInventory() > 0 )
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{
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return new AdaptorIInventory( i );
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}
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}
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return null;
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}
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// return what was extracted.
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public abstract ItemStack removeItems( int amount, ItemStack filter, IInventoryDestination destination );
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public abstract ItemStack simulateRemove( int amount, ItemStack filter, IInventoryDestination destination );
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// return what was extracted.
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public abstract ItemStack removeSimilarItems( int amount, ItemStack filter, FuzzyMode fuzzyMode, IInventoryDestination destination );
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public abstract ItemStack simulateSimilarRemove( int amount, ItemStack filter, FuzzyMode fuzzyMode, IInventoryDestination destination );
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// return what isn't used...
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public abstract ItemStack addItems( ItemStack toBeAdded );
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public abstract ItemStack simulateAdd( ItemStack toBeSimulated );
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public abstract boolean containsItems();
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}
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