package mekanism.common.inventory.container;
import mekanism.common.inventory.slot.SlotEnergy.SlotCharge;
import mekanism.common.inventory.slot.SlotEnergy.SlotDischarge;
import mekanism.common.tile.TileEntityEnergyCube;
import mekanism.common.util.ChargeUtils;
import mekanism.common.util.MekanismUtils;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.init.Items;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.Slot;
import net.minecraft.item.ItemStack;
import ic2.api.item.IElectricItem;
public class ContainerEnergyCube extends Container
{
private TileEntityEnergyCube tileEntity;
public ContainerEnergyCube(InventoryPlayer inventory, TileEntityEnergyCube unit)
{
tileEntity = unit;
addSlotToContainer(new SlotDischarge(unit, 1, 17, 35));
addSlotToContainer(new SlotCharge(unit, 0, 143, 35));
int slotX;
for(slotX = 0; slotX < 3; ++slotX)
{
for(int slotY = 0; slotY < 9; ++slotY)
{
addSlotToContainer(new Slot(inventory, slotY + slotX * 9 + 9, 8 + slotY * 18, 84 + slotX * 18));
}
}
for(slotX = 0; slotX < 9; ++slotX)
{
addSlotToContainer(new Slot(inventory, slotX, 8 + slotX * 18, 142));
}
tileEntity.open(inventory.player);
tileEntity.openInventory();
}
@Override
public void onContainerClosed(EntityPlayer entityplayer)
{
super.onContainerClosed(entityplayer);
tileEntity.close(entityplayer);
tileEntity.closeInventory();
}
@Override
public boolean canInteractWith(EntityPlayer entityplayer)
{
return tileEntity.isUseableByPlayer(entityplayer);
}
@Override
public ItemStack transferStackInSlot(EntityPlayer player, int slotID)
{
ItemStack stack = null;
Slot currentSlot = (Slot)inventorySlots.get(slotID);
if(currentSlot != null && currentSlot.getHasStack())
{
ItemStack slotStack = currentSlot.getStack();
stack = slotStack.copy();
if(ChargeUtils.canBeCharged(slotStack) || ChargeUtils.canBeDischarged(slotStack))
{
if(slotStack.getItem() == Items.redstone)
{
if(slotID != 1)
{
if(!mergeItemStack(slotStack, 1, 2, false))
{
return null;
}
}
else {
if(!mergeItemStack(slotStack, 2, inventorySlots.size(), true))
{
return null;
}
}
}
else {
if(slotID != 1 && slotID != 0)
{
if(ChargeUtils.canBeDischarged(slotStack))
{
if(!mergeItemStack(slotStack, 1, 2, false))
{
if(canTransfer(slotStack))
{
if(!mergeItemStack(slotStack, 0, 1, false))
{
return null;
}
}
}
}
else if(canTransfer(slotStack))
{
if(!mergeItemStack(slotStack, 0, 1, false))
{
return null;
}
}
}
else if(slotID == 1)
{
if(canTransfer(slotStack))
{
if(!mergeItemStack(slotStack, 0, 1, false))
{
if(!mergeItemStack(slotStack, 2, inventorySlots.size(), true))
{
return null;
}
}
}
else {
if(!mergeItemStack(slotStack, 2, inventorySlots.size(), true))
{
return null;
}
}
}
else if(slotID == 0)
{
if(!mergeItemStack(slotStack, 2, inventorySlots.size(), true))
{
return null;
}
}
}
}
else {
if(slotID >= 2 && slotID <= 28)
{
if(!mergeItemStack(slotStack, 29, inventorySlots.size(), false))
{
return null;
}
}
else if(slotID > 28)
{
if(!mergeItemStack(slotStack, 2, 28, false))
{
return null;
}
}
else {
if(!mergeItemStack(slotStack, 2, inventorySlots.size(), true))
{
return null;
}
}
}
if(slotStack.stackSize == 0)
{
currentSlot.putStack((ItemStack)null);
}
else {
currentSlot.onSlotChanged();
}
if(slotStack.stackSize == stack.stackSize)
{
return null;
}
currentSlot.onPickupFromSlot(player, slotStack);
}
return stack;
}
private boolean canTransfer(ItemStack slotStack)
{
return MekanismUtils.useIC2() && slotStack.getItem() instanceof IElectricItem;
}
}