icbm/src/main/java/calclavia/lib/gui/ContainerBase.java

97 lines
3.0 KiB
Java

package calclavia.lib.gui;
import calclavia.lib.IPlayerUsing;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.IInventory;
import net.minecraft.inventory.Slot;
import net.minecraft.item.ItemStack;
public class ContainerBase extends Container {
protected int slotCount = 0;
private IInventory inventory;
public ContainerBase(IInventory inventory) {
this.inventory = inventory;
this.slotCount = inventory.getSizeInventory();
}
public void onContainerClosed(EntityPlayer player) {
if(this.inventory instanceof IPlayerUsing) {
((IPlayerUsing)this.inventory).getPlayersUsing().remove(player);
}
}
public void addPlayerInventory(EntityPlayer player) {
if(this.inventory instanceof IPlayerUsing) {
((IPlayerUsing)this.inventory).getPlayersUsing().add(player);
}
int var3;
for(var3 = 0; var3 < 3; ++var3) {
for(int var4 = 0; var4 < 9; ++var4) {
this.addSlotToContainer(new Slot(player.inventory, var4 + var3 * 9 + 9, 8 + var4 * 18, 135 + var3 * 18));
}
}
for(var3 = 0; var3 < 9; ++var3) {
this.addSlotToContainer(new Slot(player.inventory, var3, 8 + var3 * 18, 193));
}
}
public ItemStack transferStackInSlot(EntityPlayer par1EntityPlayer, int slotID) {
ItemStack var2 = null;
Slot var3 = (Slot)super.inventorySlots.get(slotID);
if(var3 != null && var3.getHasStack()) {
ItemStack itemStack = var3.getStack();
var2 = itemStack.copy();
if(slotID >= this.slotCount) {
boolean didTry = false;
for(int i = 0; i < this.slotCount; ++i) {
if(this.getSlot(i).isItemValid(itemStack)) {
didTry = true;
if(this.mergeItemStack(itemStack, i, i + 1, false)) {
break;
}
}
}
if(!didTry) {
if(slotID < 27 + this.slotCount) {
if(!this.mergeItemStack(itemStack, 27 + this.slotCount, 36 + this.slotCount, false)) {
return null;
}
} else if(slotID >= 27 + this.slotCount && slotID < 36 + this.slotCount && !this.mergeItemStack(itemStack, this.slotCount, 27 + this.slotCount, false)) {
return null;
}
}
} else if(!this.mergeItemStack(itemStack, this.slotCount, 36 + this.slotCount, false)) {
return null;
}
if(itemStack.stackSize == 0) {
var3.putStack((ItemStack)null);
} else {
var3.onSlotChanged();
}
if(itemStack.stackSize == var2.stackSize) {
return null;
}
var3.onPickupFromSlot(par1EntityPlayer, itemStack);
}
return var2;
}
public boolean canInteractWith(EntityPlayer entityplayer) {
return this.inventory.isUseableByPlayer(entityplayer);
}
}