284 lines
12 KiB
Java
284 lines
12 KiB
Java
package com.pahimar.ee3.inventory;
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import com.pahimar.ee3.item.ItemAlchemicalBag;
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import com.pahimar.ee3.reference.Names;
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import com.pahimar.ee3.util.NBTHelper;
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import cpw.mods.fml.common.FMLCommonHandler;
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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.IInventory;
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import net.minecraft.inventory.Slot;
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import net.minecraft.item.ItemStack;
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import java.util.UUID;
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public class ContainerAlchemicalBag extends ContainerEE
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{
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// Small Bag
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public static final int SMALL_BAG_INVENTORY_ROWS = 4;
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public static final int SMALL_BAG_INVENTORY_COLUMNS = 12;
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// Medium Bag
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public static final int MEDIUM_BAG_INVENTORY_ROWS = 7;
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public static final int MEDIUM_BAG_INVENTORY_COLUMNS = 12;
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// Large Bag
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public static final int LARGE_BAG_INVENTORY_ROWS = 9;
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public static final int LARGE_BAG_INVENTORY_COLUMNS = 13;
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private final EntityPlayer entityPlayer;
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public final InventoryAlchemicalBag inventoryAlchemicalBag;
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private int bagInventoryRows;
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private int bagInventoryColumns;
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public ContainerAlchemicalBag(EntityPlayer entityPlayer, InventoryAlchemicalBag inventoryAlchemicalBag)
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{
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this.entityPlayer = entityPlayer;
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this.inventoryAlchemicalBag = inventoryAlchemicalBag;
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if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 0)
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{
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bagInventoryRows = SMALL_BAG_INVENTORY_ROWS;
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bagInventoryColumns = SMALL_BAG_INVENTORY_COLUMNS;
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}
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else if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 1)
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{
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bagInventoryRows = MEDIUM_BAG_INVENTORY_ROWS;
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bagInventoryColumns = MEDIUM_BAG_INVENTORY_COLUMNS;
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}
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else if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 2)
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{
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bagInventoryRows = LARGE_BAG_INVENTORY_ROWS;
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bagInventoryColumns = LARGE_BAG_INVENTORY_COLUMNS;
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}
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// Add the Alchemical Chest slots to the container
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for (int bagRowIndex = 0; bagRowIndex < bagInventoryRows; ++bagRowIndex)
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{
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for (int bagColumnIndex = 0; bagColumnIndex < bagInventoryColumns; ++bagColumnIndex)
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{
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if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 0)
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{
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this.addSlotToContainer(new SlotAlchemicalBag(this, inventoryAlchemicalBag, entityPlayer, bagColumnIndex + bagRowIndex * bagInventoryColumns, 8 + bagColumnIndex * 18, 18 + bagRowIndex * 18));
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}
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else if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 1)
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{
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this.addSlotToContainer(new SlotAlchemicalBag(this, inventoryAlchemicalBag, entityPlayer, bagColumnIndex + bagRowIndex * bagInventoryColumns, 8 + bagColumnIndex * 18, 18 + bagRowIndex * 18));
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}
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else if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 2)
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{
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this.addSlotToContainer(new SlotAlchemicalBag(this, inventoryAlchemicalBag, entityPlayer, bagColumnIndex + bagRowIndex * bagInventoryColumns, 8 + bagColumnIndex * 18, 8 + bagRowIndex * 18));
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}
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}
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}
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// Add the player's inventory slots to the container
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for (int inventoryRowIndex = 0; inventoryRowIndex < PLAYER_INVENTORY_ROWS; ++inventoryRowIndex)
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{
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for (int inventoryColumnIndex = 0; inventoryColumnIndex < PLAYER_INVENTORY_COLUMNS; ++inventoryColumnIndex)
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{
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if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 0)
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, inventoryColumnIndex + inventoryRowIndex * 9 + 9, 35 + inventoryColumnIndex * 18, 104 + inventoryRowIndex * 18));
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}
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else if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 1)
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, inventoryColumnIndex + inventoryRowIndex * 9 + 9, 35 + inventoryColumnIndex * 18, 158 + inventoryRowIndex * 18));
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}
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else if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 2)
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, inventoryColumnIndex + inventoryRowIndex * 9 + 9, 44 + inventoryColumnIndex * 18, 174 + inventoryRowIndex * 18));
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}
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}
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}
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// Add the player's action bar slots to the container
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for (int actionBarSlotIndex = 0; actionBarSlotIndex < PLAYER_INVENTORY_COLUMNS; ++actionBarSlotIndex)
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{
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if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 0)
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{
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if(!(entityPlayer.inventory.getStackInSlot(actionBarSlotIndex)==inventoryAlchemicalBag.parentItemStack))
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, actionBarSlotIndex, 35 + actionBarSlotIndex * 18, 162));
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}
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else
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, actionBarSlotIndex, 35 + actionBarSlotIndex * 18, 162)
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{
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public boolean canTakeStack(EntityPlayer p_82869_1_)
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{
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return false;
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}
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});
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}
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}
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else if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 1)
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{
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if(!(entityPlayer.inventory.getStackInSlot(actionBarSlotIndex)==inventoryAlchemicalBag.parentItemStack))
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, actionBarSlotIndex, 35 + actionBarSlotIndex * 18, 216));
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}
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else
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, actionBarSlotIndex, 35 + actionBarSlotIndex * 18, 216)
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{
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public boolean canTakeStack(EntityPlayer p_82869_1_)
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{
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return false;
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}
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});
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}
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}
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else if (inventoryAlchemicalBag.parentItemStack.getItemDamage() == 2)
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{
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if(!(entityPlayer.inventory.getStackInSlot(actionBarSlotIndex)==inventoryAlchemicalBag.parentItemStack))
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, actionBarSlotIndex, 44 + actionBarSlotIndex * 18, 232));
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}
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else
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{
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this.addSlotToContainer(new Slot(entityPlayer.inventory, actionBarSlotIndex, 44 + actionBarSlotIndex * 18, 232)
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{
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public boolean canTakeStack(EntityPlayer p_82869_1_)
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{
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return false;
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}
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});
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}
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}
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}
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}
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@Override
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public void onContainerClosed(EntityPlayer entityPlayer)
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{
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super.onContainerClosed(entityPlayer);
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if (!entityPlayer.worldObj.isRemote)
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{
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// We can probably do this better now considering the InventoryAlchemicalBag has a findParent method
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InventoryPlayer invPlayer = entityPlayer.inventory;
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for (ItemStack itemStack : invPlayer.mainInventory)
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{
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if (itemStack != null)
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{
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if (NBTHelper.hasKey(itemStack, Names.NBT.ALCHEMICAL_BAG_GUI_OPEN))
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{
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NBTHelper.removeTag(itemStack, Names.NBT.ALCHEMICAL_BAG_GUI_OPEN);
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}
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}
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}
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saveInventory(entityPlayer);
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}
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}
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@Override
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public boolean canInteractWith(EntityPlayer entityPlayer)
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{
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return true;
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}
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public boolean isItemStackParent(ItemStack itemStack)
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{
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if (NBTHelper.hasUUID(itemStack))
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{
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UUID stackUUID = new UUID(itemStack.getTagCompound().getLong(Names.NBT.UUID_MOST_SIG), itemStack.getTagCompound().getLong(Names.NBT.UUID_LEAST_SIG));
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return inventoryAlchemicalBag.matchesUUID(stackUUID);
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}
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return false;
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}
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@Override
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public ItemStack transferStackInSlot(EntityPlayer entityPlayer, int slotIndex)
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{
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ItemStack newItemStack = null;
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Slot slot = (Slot) inventorySlots.get(slotIndex);
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if (slot != null && slot.getHasStack())
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{
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ItemStack itemStack = slot.getStack();
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newItemStack = itemStack.copy();
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// Attempt to shift click something from the bag inventory into the player inventory
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if (slotIndex < bagInventoryRows * bagInventoryColumns)
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{
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if (!this.mergeItemStack(itemStack, bagInventoryRows * bagInventoryColumns, inventorySlots.size(), false))
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{
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return null;
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}
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}
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// Special case if we are dealing with an Alchemical Bag being shift clicked
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else if (itemStack.getItem() instanceof ItemAlchemicalBag)
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{
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// Attempt to shift click a bag from the player inventory into the hot bar inventory
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if (slotIndex < (bagInventoryRows * bagInventoryColumns) + (PLAYER_INVENTORY_ROWS * PLAYER_INVENTORY_COLUMNS))
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{
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if (!this.mergeItemStack(itemStack, (bagInventoryRows * bagInventoryColumns) + (PLAYER_INVENTORY_ROWS * PLAYER_INVENTORY_COLUMNS), inventorySlots.size(), false))
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{
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return null;
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}
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}
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// Attempt to shift click a bag from the hot bar inventory into the player inventory
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else if (!this.mergeItemStack(itemStack, bagInventoryRows * bagInventoryColumns, (bagInventoryRows * bagInventoryColumns) + (PLAYER_INVENTORY_ROWS * PLAYER_INVENTORY_COLUMNS), false))
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{
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return null;
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}
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}
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// Attempt to shift click a non-Alchemical Bag into the bag inventory
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else if (!this.mergeItemStack(itemStack, 0, bagInventoryRows * bagInventoryColumns, false))
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{
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return null;
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}
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if (itemStack.stackSize == 0)
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{
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slot.putStack(null);
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}
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else
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{
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slot.onSlotChanged();
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}
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}
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return newItemStack;
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}
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public void saveInventory(EntityPlayer entityPlayer)
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{
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inventoryAlchemicalBag.onGuiSaved(entityPlayer);
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}
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private class SlotAlchemicalBag extends Slot
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{
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private final EntityPlayer entityPlayer;
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private ContainerAlchemicalBag containerAlchemicalBag;
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public SlotAlchemicalBag(ContainerAlchemicalBag containerAlchemicalBag, IInventory inventory, EntityPlayer entityPlayer, int slotIndex, int x, int y)
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{
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super(inventory, slotIndex, x, y);
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this.entityPlayer = entityPlayer;
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this.containerAlchemicalBag = containerAlchemicalBag;
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}
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@Override
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public void onSlotChanged()
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{
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super.onSlotChanged();
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if (FMLCommonHandler.instance().getEffectiveSide().isServer())
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{
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containerAlchemicalBag.saveInventory(entityPlayer);
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}
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}
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/**
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* Check if the stack is a valid item for this slot. Always true beside for the armor slots.
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*/
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@Override
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public boolean isItemValid(ItemStack itemStack)
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{
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return !(itemStack.getItem() instanceof ItemAlchemicalBag);
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}
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}
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}
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