yueh
104 lines
2.8 KiB
Java
104 lines
2.8 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2014, 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.items.contents;
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import net.minecraft.item.ItemStack;
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import net.minecraftforge.items.IItemHandler;
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import appeng.api.implementations.guiobjects.INetworkTool;
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import appeng.api.implementations.items.IUpgradeModule;
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import appeng.api.networking.IGridHost;
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import appeng.tile.inventory.AppEngInternalInventory;
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import appeng.util.Platform;
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import appeng.util.inv.IAEAppEngInventory;
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import appeng.util.inv.InvOperation;
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import appeng.util.inv.filter.IAEItemFilter;
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public class NetworkToolViewer implements INetworkTool, IAEAppEngInventory
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{
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private final AppEngInternalInventory inv;
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private final ItemStack is;
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private final IGridHost gh;
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public NetworkToolViewer( final ItemStack is, final IGridHost gHost )
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{
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this.is = is;
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this.gh = gHost;
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this.inv = new AppEngInternalInventory( this, 9 );
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this.inv.setFilter( new NetworkToolInventoryFilter() );
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if( is.hasTagCompound() ) // prevent crash when opening network status screen.
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{
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this.inv.readFromNBT( Platform.openNbtData( is ), "inv" );
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}
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}
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@Override
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public void saveChanges()
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{
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this.inv.markDirty( -1 );
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}
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@Override
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public void onChangeInventory( IItemHandler inv, int slot, InvOperation mc, ItemStack removedStack, ItemStack newStack )
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{
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this.inv.writeToNBT( Platform.openNbtData( this.is ), "inv" );
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}
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@Override
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public ItemStack getItemStack()
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{
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return this.is;
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}
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@Override
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public IGridHost getGridHost()
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{
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return this.gh;
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}
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private static class NetworkToolInventoryFilter implements IAEItemFilter
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{
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@Override
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public boolean allowExtract( IItemHandler inv, int slot, int amount )
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{
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return true;
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}
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@Override
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public boolean allowInsert( IItemHandler inv, int slot, ItemStack stack )
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{
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return stack.getItem() instanceof IUpgradeModule && ( (IUpgradeModule) stack.getItem() ).getType( stack ) != null;
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}
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}
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public IItemHandler getInternalInventory()
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{
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return this.inv;
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}
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@Override
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public IItemHandler getInventory()
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{
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return this.inv;
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}
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}
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