mirror of
https://github.com/HbmMods/Hbm-s-Nuclear-Tech-GIT.git
synced 2026-01-25 10:32:49 +00:00
339 lines
11 KiB
Java
339 lines
11 KiB
Java
package com.hbm.inventory.container;
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import java.util.Iterator;
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import com.hbm.util.InventoryUtil;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.entity.player.InventoryPlayer;
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import net.minecraft.inventory.Container;
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import net.minecraft.inventory.Slot;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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public abstract class ContainerNT extends Container {
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/**
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* Fix: mergeItemStack does not respect inventory or slot stack limitations.
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* We simply intercept the method and call InventoryUtil.mergeItemStack which
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* runs the same logic but respecting stack limits.
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*/
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@Override
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protected boolean mergeItemStack(ItemStack stack, int start, int end, boolean reverse) {
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return InventoryUtil.mergeItemStack(inventorySlots, stack, start, end, reverse);
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}
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/**
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* Fix: the default behavior of transferStackInSlot simply crashes the game.
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* We intercept this part and return null, which means that by default, the
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* shift click function does nothing.
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*/
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@Override
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public ItemStack transferStackInSlot(EntityPlayer player, int index) {
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return null;
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}
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// fuck you mojang
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@Override
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public ItemStack slotClick(int index, int button, int mode, EntityPlayer player) {
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/*
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* INDEX
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* -999: Mouse outside GUI
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* MODE
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* 2: Hotbar keys
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* 3: Duplicate item
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* 4: Drop item
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* 5: Drag
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*/
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ItemStack returnStack = null;
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InventoryPlayer invPlayer = player.inventory;
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Slot slot = index >= 0 && index < this.inventorySlots.size() ? (Slot) this.inventorySlots.get(index) : null;
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int i1;
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ItemStack itemstack3;
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/// DRAG ///
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if(mode == 5) {
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int l = this.field_94536_g;
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this.field_94536_g = func_94532_c(button);
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if((l != 1 || this.field_94536_g != 2) && l != this.field_94536_g) {
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this.func_94533_d();
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} else if(invPlayer.getItemStack() == null) {
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this.func_94533_d();
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} else if(this.field_94536_g == 0) {
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this.field_94535_f = func_94529_b(button);
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if(func_94528_d(this.field_94535_f)) {
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this.field_94536_g = 1;
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this.field_94537_h.clear();
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} else {
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this.func_94533_d();
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}
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} else if(this.field_94536_g == 1) {
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if(slot != null && func_94527_a(slot, invPlayer.getItemStack(), true) && slot.isItemValid(invPlayer.getItemStack())
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&& invPlayer.getItemStack().stackSize > this.field_94537_h.size() && this.canDragIntoSlot(slot)) {
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this.field_94537_h.add(slot);
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}
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} else if(this.field_94536_g == 2) {
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if(!this.field_94537_h.isEmpty()) {
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itemstack3 = invPlayer.getItemStack().copy();
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i1 = invPlayer.getItemStack().stackSize;
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Iterator iterator = this.field_94537_h.iterator();
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while(iterator.hasNext()) {
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Slot slot1 = (Slot) iterator.next();
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if(slot1 != null && func_94527_a(slot1, invPlayer.getItemStack(), true) && slot1.isItemValid(invPlayer.getItemStack())
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&& invPlayer.getItemStack().stackSize >= this.field_94537_h.size() && this.canDragIntoSlot(slot1)) {
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ItemStack stackCopy = itemstack3.copy();
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int j1 = slot1.getHasStack() ? slot1.getStack().stackSize : 0;
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func_94525_a(this.field_94537_h, this.field_94535_f, stackCopy, j1);
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if(stackCopy.stackSize > stackCopy.getMaxStackSize()) {
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stackCopy.stackSize = stackCopy.getMaxStackSize();
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}
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if(stackCopy.stackSize > slot1.getSlotStackLimit()) {
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stackCopy.stackSize = slot1.getSlotStackLimit();
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}
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i1 -= stackCopy.stackSize - j1;
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slot1.putStack(stackCopy);
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}
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}
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itemstack3.stackSize = i1;
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if(itemstack3.stackSize <= 0) {
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itemstack3 = null;
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}
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invPlayer.setItemStack(itemstack3);
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}
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this.func_94533_d();
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} else {
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this.func_94533_d();
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}
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/// NOBODY KNOWS ///
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} else if(this.field_94536_g != 0) {
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this.func_94533_d();
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/// NON-DRAG ///
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} else {
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int l1;
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ItemStack itemstack5;
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/// LMB/RMB ///
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if((mode == 0 || mode == 1) && (button == 0 || button == 1)) {
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if(index == -999) {
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if(invPlayer.getItemStack() != null && index == -999) {
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if(button == 0) {
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player.dropPlayerItemWithRandomChoice(invPlayer.getItemStack(), true);
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invPlayer.setItemStack((ItemStack) null);
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}
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if(button == 1) {
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player.dropPlayerItemWithRandomChoice(invPlayer.getItemStack().splitStack(1), true);
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if(invPlayer.getItemStack().stackSize == 0) {
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invPlayer.setItemStack((ItemStack) null);
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}
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}
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}
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} else if(mode == 1) {
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if(index < 0) {
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return null;
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}
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slot = (Slot) this.inventorySlots.get(index);
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if(slot != null && slot.canTakeStack(player)) {
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itemstack3 = this.transferStackInSlot(player, index);
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if(itemstack3 != null) {
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Item item = itemstack3.getItem();
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returnStack = itemstack3.copy();
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if(slot.getStack() != null && slot.getStack().getItem() == item) {
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this.retrySlotClick(index, button, true, player);
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}
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}
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}
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} else {
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if(index < 0) {
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return null;
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}
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slot = (Slot) this.inventorySlots.get(index);
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if(slot != null) {
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itemstack3 = slot.getStack();
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ItemStack draggedStack = invPlayer.getItemStack();
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if(itemstack3 != null) {
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returnStack = itemstack3.copy();
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}
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if(itemstack3 == null) {
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if(draggedStack != null && slot.isItemValid(draggedStack)) {
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l1 = button == 0 ? draggedStack.stackSize : 1;
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if(l1 > slot.getSlotStackLimit()) {
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l1 = slot.getSlotStackLimit();
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}
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if(draggedStack.stackSize >= l1) {
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slot.putStack(draggedStack.splitStack(l1));
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}
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if(draggedStack.stackSize == 0) {
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invPlayer.setItemStack((ItemStack) null);
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}
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}
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} else if(slot.canTakeStack(player)) {
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if(draggedStack == null) {
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l1 = button == 0 ? itemstack3.stackSize : (itemstack3.stackSize + 1) / 2;
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itemstack5 = slot.decrStackSize(l1);
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invPlayer.setItemStack(itemstack5);
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if(itemstack3.stackSize == 0) {
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slot.putStack((ItemStack) null);
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}
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slot.onPickupFromSlot(player, invPlayer.getItemStack());
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} else if(slot.isItemValid(draggedStack)) {
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if(itemstack3.getItem() == draggedStack.getItem() && itemstack3.getItemDamage() == draggedStack.getItemDamage()
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&& ItemStack.areItemStackTagsEqual(itemstack3, draggedStack)) {
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l1 = button == 0 ? draggedStack.stackSize : 1;
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if(l1 > slot.getSlotStackLimit() - itemstack3.stackSize) {
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l1 = slot.getSlotStackLimit() - itemstack3.stackSize;
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}
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if(l1 > draggedStack.getMaxStackSize() - itemstack3.stackSize) {
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l1 = draggedStack.getMaxStackSize() - itemstack3.stackSize;
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}
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draggedStack.splitStack(l1);
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if(draggedStack.stackSize == 0) {
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invPlayer.setItemStack((ItemStack) null);
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}
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itemstack3.stackSize += l1;
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} else if(draggedStack.stackSize <= slot.getSlotStackLimit()) {
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slot.putStack(draggedStack);
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invPlayer.setItemStack(itemstack3);
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}
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} else if(itemstack3.getItem() == draggedStack.getItem() && draggedStack.getMaxStackSize() > 1
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&& (!itemstack3.getHasSubtypes() || itemstack3.getItemDamage() == draggedStack.getItemDamage()) && ItemStack.areItemStackTagsEqual(itemstack3, draggedStack)) {
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l1 = itemstack3.stackSize;
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if(l1 > 0 && l1 + draggedStack.stackSize <= draggedStack.getMaxStackSize()) {
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draggedStack.stackSize += l1;
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itemstack3 = slot.decrStackSize(l1);
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if(itemstack3.stackSize == 0) {
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slot.putStack((ItemStack) null);
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}
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slot.onPickupFromSlot(player, invPlayer.getItemStack());
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}
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}
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}
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slot.onSlotChanged();
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}
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}
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} else if(mode == 2 && button >= 0 && button < 9) {
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slot = (Slot) this.inventorySlots.get(index);
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if(slot.canTakeStack(player)) {
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itemstack3 = invPlayer.getStackInSlot(button);
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boolean flag = itemstack3 == null || slot.inventory == invPlayer && slot.isItemValid(itemstack3);
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l1 = -1;
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if(!flag) {
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l1 = invPlayer.getFirstEmptyStack();
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flag |= l1 > -1;
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}
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if(slot.getHasStack() && flag) {
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itemstack5 = slot.getStack();
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invPlayer.setInventorySlotContents(button, itemstack5.copy());
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if((slot.inventory != invPlayer || !slot.isItemValid(itemstack3)) && itemstack3 != null) {
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if(l1 > -1) {
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invPlayer.addItemStackToInventory(itemstack3);
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slot.decrStackSize(itemstack5.stackSize);
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slot.putStack((ItemStack) null);
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slot.onPickupFromSlot(player, itemstack5);
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}
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} else {
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slot.decrStackSize(itemstack5.stackSize);
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slot.putStack(itemstack3);
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slot.onPickupFromSlot(player, itemstack5);
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}
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} else if(!slot.getHasStack() && itemstack3 != null && slot.isItemValid(itemstack3)) {
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invPlayer.setInventorySlotContents(button, (ItemStack) null);
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slot.putStack(itemstack3);
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}
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}
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} else if(mode == 3 && player.capabilities.isCreativeMode && invPlayer.getItemStack() == null && index >= 0) {
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slot = (Slot) this.inventorySlots.get(index);
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if(slot != null && slot.getHasStack()) {
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itemstack3 = slot.getStack().copy();
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itemstack3.stackSize = itemstack3.getMaxStackSize();
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invPlayer.setItemStack(itemstack3);
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}
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} else if(mode == 4 && invPlayer.getItemStack() == null && index >= 0) {
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slot = (Slot) this.inventorySlots.get(index);
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if(slot != null && slot.getHasStack() && slot.canTakeStack(player)) {
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itemstack3 = slot.decrStackSize(button == 0 ? 1 : slot.getStack().stackSize);
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slot.onPickupFromSlot(player, itemstack3);
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player.dropPlayerItemWithRandomChoice(itemstack3, true);
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}
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} else if(mode == 6 && index >= 0) {
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slot = (Slot) this.inventorySlots.get(index);
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itemstack3 = invPlayer.getItemStack();
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if(itemstack3 != null && (slot == null || !slot.getHasStack() || !slot.canTakeStack(player))) {
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i1 = button == 0 ? 0 : this.inventorySlots.size() - 1;
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l1 = button == 0 ? 1 : -1;
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for(int i2 = 0; i2 < 2; ++i2) {
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for(int j2 = i1; j2 >= 0 && j2 < this.inventorySlots.size() && itemstack3.stackSize < itemstack3.getMaxStackSize(); j2 += l1) {
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Slot slot3 = (Slot) this.inventorySlots.get(j2);
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if(slot3.getHasStack() && func_94527_a(slot3, itemstack3, true) && slot3.canTakeStack(player) && this.func_94530_a(itemstack3, slot3)
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&& (i2 != 0 || slot3.getStack().stackSize != slot3.getStack().getMaxStackSize())) {
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int k1 = Math.min(itemstack3.getMaxStackSize() - itemstack3.stackSize, slot3.getStack().stackSize);
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ItemStack itemstack2 = slot3.decrStackSize(k1);
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itemstack3.stackSize += k1;
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if(itemstack2.stackSize <= 0) {
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slot3.putStack((ItemStack) null);
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}
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slot3.onPickupFromSlot(player, itemstack2);
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}
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}
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}
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}
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this.detectAndSendChanges();
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}
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}
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return returnStack;
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}
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}
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