662a7805dd
to simplify the "stackSize" NBT tag workaround
348 lines
13 KiB
Java
348 lines
13 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.container.implementations;
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import appeng.api.config.Settings;
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import appeng.api.config.YesNo;
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import appeng.api.networking.IGrid;
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import appeng.api.networking.IGridNode;
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import appeng.api.networking.security.IActionHost;
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import appeng.container.AEBaseContainer;
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import appeng.core.sync.network.NetworkHandler;
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import appeng.core.sync.packets.PacketCompressedNBT;
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import appeng.helpers.DualityInterface;
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import appeng.helpers.IInterfaceHost;
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import appeng.helpers.InventoryAction;
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import appeng.parts.misc.PartInterface;
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import appeng.parts.reporting.PartInterfaceConfigurationTerminal;
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import appeng.tile.inventory.AppEngInternalInventory;
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import appeng.tile.misc.TileInterface;
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import appeng.util.Platform;
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import appeng.util.helpers.ItemHandlerUtil;
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import appeng.util.inv.WrapperRangeItemHandler;
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import net.minecraft.entity.player.EntityPlayerMP;
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import net.minecraft.entity.player.InventoryPlayer;
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import net.minecraft.item.ItemStack;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.nbt.NBTUtil;
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import net.minecraft.util.math.BlockPos;
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import net.minecraftforge.items.IItemHandler;
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import java.io.IOException;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Map.Entry;
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import static appeng.helpers.ItemStackHelper.stackWriteToNBT;
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public final class ContainerInterfaceConfigurationTerminal extends AEBaseContainer {
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/**
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* this stuff is all server side..
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*/
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private static long autoBase = Long.MIN_VALUE;
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private final Map<IInterfaceHost, ConfigTracker> diList = new HashMap<>();
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private final Map<Long, ConfigTracker> byId = new HashMap<>();
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private IGrid grid;
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private NBTTagCompound data = new NBTTagCompound();
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public ContainerInterfaceConfigurationTerminal(final InventoryPlayer ip, final PartInterfaceConfigurationTerminal anchor) {
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super(ip, anchor);
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if (Platform.isServer()) {
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this.grid = anchor.getActionableNode().getGrid();
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}
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this.bindPlayerInventory(ip, 14, 235 - /* height of player inventory */82);
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}
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@Override
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public void detectAndSendChanges() {
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if (Platform.isClient()) {
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return;
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}
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super.detectAndSendChanges();
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if (this.grid == null) {
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return;
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}
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int total = 0;
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boolean missing = false;
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final IActionHost host = this.getActionHost();
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if (host != null) {
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final IGridNode agn = host.getActionableNode();
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if (agn != null && agn.isActive()) {
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for (final IGridNode gn : this.grid.getMachines(TileInterface.class)) {
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if (gn.isActive()) {
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final IInterfaceHost ih = (IInterfaceHost) gn.getMachine();
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if (ih.getInterfaceDuality().getConfigManager().getSetting(Settings.INTERFACE_TERMINAL) == YesNo.NO) {
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continue;
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}
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final ConfigTracker t = this.diList.get(ih);
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if (t == null) {
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missing = true;
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} else {
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final DualityInterface dual = ih.getInterfaceDuality();
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if (!t.unlocalizedName.equals(dual.getTermName())) {
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missing = true;
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}
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}
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total++;
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}
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}
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for (final IGridNode gn : this.grid.getMachines(PartInterface.class)) {
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if (gn.isActive()) {
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final IInterfaceHost ih = (IInterfaceHost) gn.getMachine();
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if (ih.getInterfaceDuality().getConfigManager().getSetting(Settings.INTERFACE_TERMINAL) == YesNo.NO) {
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continue;
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}
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final ConfigTracker t = this.diList.get(ih);
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if (t == null) {
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missing = true;
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} else {
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final DualityInterface dual = ih.getInterfaceDuality();
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if (!t.unlocalizedName.equals(dual.getTermName())) {
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missing = true;
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}
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}
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total++;
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}
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}
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}
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}
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if (total != this.diList.size() || missing) {
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this.regenList(this.data);
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} else {
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for (final Entry<IInterfaceHost, ConfigTracker> en : this.diList.entrySet()) {
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final ConfigTracker inv = en.getValue();
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for (int x = 0; x < inv.server.getSlots(); x++) {
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if (this.isDifferent(inv.server.getStackInSlot(x), inv.client.getStackInSlot(x))) {
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this.addItems(this.data, inv, x, 1);
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}
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}
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}
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}
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if (!this.data.hasNoTags()) {
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try {
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NetworkHandler.instance().sendTo(new PacketCompressedNBT(this.data), (EntityPlayerMP) this.getPlayerInv().player);
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} catch (final IOException e) {
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// :P
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}
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this.data = new NBTTagCompound();
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}
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}
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public ConfigTracker getSlotByID(long id) {
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return this.byId.get(id);
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}
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@Override
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public void doAction(final EntityPlayerMP player, final InventoryAction action, final int slot, final long id) {
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final ConfigTracker inv = this.byId.get(id);
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if (inv != null) {
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final boolean hasItemInHand = !player.inventory.getItemStack().isEmpty();
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final IItemHandler theSlot = new WrapperRangeItemHandler(inv.server, slot, slot + 1);
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ItemStack inSlot = theSlot.getStackInSlot(0);
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switch (action) {
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case PICKUP_OR_SET_DOWN:
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if (hasItemInHand) {
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ItemHandlerUtil.setStackInSlot(theSlot, 0, player.inventory.getItemStack().copy());
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} else {
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ItemHandlerUtil.setStackInSlot(theSlot, 0, ItemStack.EMPTY);
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}
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break;
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case PLACE_SINGLE:
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if (inSlot.getCount() < inSlot.getMaxStackSize() * 8) {
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inSlot.grow(1);
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ItemHandlerUtil.setStackInSlot(theSlot, 0, inSlot);
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}
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break;
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case PICKUP_SINGLE:
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if (theSlot.getStackInSlot(0).getCount() > 1) {
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inSlot.shrink(1);
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ItemHandlerUtil.setStackInSlot(theSlot, 0, inSlot);
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}
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break;
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case SPLIT_OR_PLACE_SINGLE:
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if (hasItemInHand) {
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if (ItemStack.areItemsEqual(inSlot, player.inventory.getItemStack()) && ItemStack.areItemStackTagsEqual(inSlot, player.inventory.getItemStack())) {
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inSlot.grow(1);
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ItemHandlerUtil.setStackInSlot(theSlot, 0, inSlot.copy());
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} else {
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ItemStack configuredStack = player.inventory.getItemStack().copy();
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configuredStack.setCount(1);
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ItemHandlerUtil.setStackInSlot(theSlot, 0, configuredStack);
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}
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} else if (!inSlot.isEmpty()) {
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inSlot.shrink(1);
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ItemHandlerUtil.setStackInSlot(theSlot, 0, inSlot.copy());
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}
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break;
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case SHIFT_CLICK:
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ItemHandlerUtil.setStackInSlot(theSlot, 0, ItemStack.EMPTY);
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break;
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case CREATIVE_DUPLICATE:
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if (player.capabilities.isCreativeMode && hasItemInHand) {
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ItemHandlerUtil.setStackInSlot(theSlot, 0, player.inventory.getItemStack().copy());
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}
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break;
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case HALVE:
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if (inSlot.getCount() > 1) {
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ItemStack halved = inSlot.copy();
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halved.setCount(inSlot.getCount() / 2);
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ItemHandlerUtil.setStackInSlot(theSlot, 0, halved);
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}
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break;
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case DOUBLE:
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ItemStack doubled = inSlot.copy();
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doubled.setCount(Math.min(512, inSlot.getCount() * 2));
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ItemHandlerUtil.setStackInSlot(theSlot, 0, doubled);
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break;
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default:
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return;
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}
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this.updateHeld(player);
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}
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}
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private void regenList(final NBTTagCompound data) {
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this.byId.clear();
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this.diList.clear();
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final IActionHost host = this.getActionHost();
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if (host != null) {
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final IGridNode agn = host.getActionableNode();
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if (agn != null && agn.isActive()) {
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for (final IGridNode gn : this.grid.getMachines(TileInterface.class)) {
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final IInterfaceHost ih = (IInterfaceHost) gn.getMachine();
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final DualityInterface dual = ih.getInterfaceDuality();
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if (gn.isActive() && dual.getConfigManager().getSetting(Settings.INTERFACE_TERMINAL) == YesNo.YES) {
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this.diList.put(ih, new ConfigTracker(dual, dual.getConfig(), dual.getTermName()));
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}
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}
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for (final IGridNode gn : this.grid.getMachines(PartInterface.class)) {
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final IInterfaceHost ih = (IInterfaceHost) gn.getMachine();
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final DualityInterface dual = ih.getInterfaceDuality();
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if (gn.isActive() && dual.getConfigManager().getSetting(Settings.INTERFACE_TERMINAL) == YesNo.YES) {
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this.diList.put(ih, new ConfigTracker(dual, dual.getConfig(), dual.getTermName()));
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}
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}
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}
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}
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data.setBoolean("clear", true);
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for (final Entry<IInterfaceHost, ConfigTracker> en : this.diList.entrySet()) {
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final ConfigTracker inv = en.getValue();
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this.byId.put(inv.which, inv);
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this.addItems(data, inv, 0, inv.server.getSlots());
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}
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}
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private boolean isDifferent(final ItemStack a, final ItemStack b) {
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if (a.isEmpty() && b.isEmpty()) {
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return false;
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}
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if (a.isEmpty() || b.isEmpty()) {
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return true;
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}
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return !ItemStack.areItemStacksEqual(a, b);
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}
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private void addItems(final NBTTagCompound data, final ConfigTracker inv, final int offset, final int length) {
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final String name = '=' + Long.toString(inv.which, Character.MAX_RADIX);
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final NBTTagCompound tag = data.getCompoundTag(name);
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if (tag.hasNoTags()) {
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tag.setLong("sortBy", inv.sortBy);
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tag.setString("un", inv.unlocalizedName);
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tag.setTag("pos", NBTUtil.createPosTag(inv.pos));
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tag.setInteger("dim", inv.dim);
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}
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for (int x = 0; x < length; x++) {
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final NBTTagCompound itemNBT = new NBTTagCompound();
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final ItemStack is = inv.server.getStackInSlot(x + offset);
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// "update" client side.
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ItemHandlerUtil.setStackInSlot(inv.client, x + offset, is.isEmpty() ? ItemStack.EMPTY : is.copy());
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if (!is.isEmpty()) {
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stackWriteToNBT(is, itemNBT);
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}
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tag.setTag(Integer.toString(x + offset), itemNBT);
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}
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data.setTag(name, tag);
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}
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public static class ConfigTracker {
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private final long sortBy;
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private final long which = autoBase++;
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private final String unlocalizedName;
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private final IItemHandler client;
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private final IItemHandler server;
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private final BlockPos pos;
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private final int dim;
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public ConfigTracker(final DualityInterface dual, final IItemHandler configSlots, final String unlocalizedName) {
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this.server = configSlots;
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this.client = new AppEngInternalInventory(null, this.server.getSlots());
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this.unlocalizedName = unlocalizedName;
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this.sortBy = dual.getSortValue();
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this.pos = dual.getLocation().getPos();
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this.dim = dual.getLocation().getWorld().provider.getDimension();
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}
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public IItemHandler getServer() {
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return server;
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}
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}
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}
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