NetworkRailBaseContainer.java

package mods.ocminecart.common.container;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import mods.ocminecart.common.container.slots.SlotGhost;
import mods.ocminecart.common.tileentity.NetworkRailBaseTile;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.ICrafting;
import net.minecraft.inventory.Slot;
import net.minecraft.item.ItemStack;

public class NetworkRailBaseContainer extends Container {
	
	private NetworkRailBaseTile entity;
	private int oldMode;
	
	public NetworkRailBaseContainer(InventoryPlayer inventory,NetworkRailBaseTile entity) {
		this.entity=entity;
		
		this.addSlotToContainer(new SlotGhost(entity,0,116,35));
		this.addPlayerInv(8, 84, inventory);
	}

	public boolean canInteractWith(EntityPlayer player) {
		return entity.isUseableByPlayer(player);
	}
	
	private void addPlayerInv(int x,int y, InventoryPlayer inventory){
		for(int i=0;i<3;i++){
			for(int j=0;j<9;j++){
				this.addSlotToContainer(new Slot(inventory, j+i*9+9, x+j*18, y+i*18));
			}
		}
		
		for(int i=0;i<9;i++){
			this.addSlotToContainer(new Slot(inventory, i, x+i*18, y+58));
		}
	}
	
	public void addCraftingToCrafters(ICrafting craft){
		 super.addCraftingToCrafters(craft);
		 craft.sendProgressBarUpdate(this, 0, this.entity.getMode());
	}
	
	public void detectAndSendChanges()
    {
        super.detectAndSendChanges();
        
        for(int i=0;i<this.crafters.size();i+=1){
        	ICrafting craft = (ICrafting) this.crafters.get(i);
        	
        	if(this.entity.getMode() != this.oldMode){
        		craft.sendProgressBarUpdate(this, 0, this.entity.getMode());
        	}
        }
        
        this.oldMode = this.entity.getMode();
    }
	
	@SideOnly(Side.CLIENT)
    public void updateProgressBar(int updateid, int value){
		switch(updateid){
		case 0:
			this.entity.setMode(value);
			break;
		}
	}
	
	public ItemStack transferStackInSlot(EntityPlayer player, int slot){
		Slot s = this.getSlot(slot);
		if(s==null || !s.getHasStack() || s.inventory.equals(entity)) return null;
		ItemStack nitem = s.getStack().copy();
		nitem.stackSize = 0;
		this.getSlot(0).putStack(nitem); // Slot 0 is the camo slot
		return null;
	}
	
	public ItemStack slotClick(int slot, int button, int p2, EntityPlayer player){
		if(slot>=0 && slot < this.inventorySlots.size()){
			Slot s = this.getSlot(slot);
			if((s instanceof SlotGhost) && (button == 0 || button == 1)){
				if(s.getHasStack() && player.inventory.getItemStack() != null &&
						player.inventory.getItemStack().getItem() != s.getStack().getItem()){
					s.decrStackSize(0);
				}
			}
		}
		return super.slotClick(slot, button, p2, player);
	}
	
	public NetworkRailBaseTile getTile(){
		return entity;
	}

}