package gregtech.api.multitileentity.interfaces;

import java.util.List;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraftforge.common.util.ForgeDirection;

import com.gtnewhorizons.modularui.api.forge.IItemHandlerModifiable;

import gregtech.api.multitileentity.multiblock.base.MultiBlockPart;

public interface IMultiBlockInventory {

    boolean hasInventoryBeenModified(MultiBlockPart aPart);

    boolean isValidSlot(MultiBlockPart aPart, int aIndex);

    boolean addStackToSlot(MultiBlockPart aPart, int aIndex, ItemStack aStack);

    boolean addStackToSlot(MultiBlockPart aPart, int aIndex, ItemStack aStack, int aAmount);

    int[] getAccessibleSlotsFromSide(MultiBlockPart aPart, ForgeDirection side);

    boolean canInsertItem(MultiBlockPart aPart, int aSlot, ItemStack aStack, ForgeDirection side);

    boolean canExtractItem(MultiBlockPart aPart, int aSlot, ItemStack aStack, ForgeDirection side);

    int getSizeInventory(MultiBlockPart aPart);

    ItemStack getStackInSlot(MultiBlockPart aPart, int aSlot);

    ItemStack decrStackSize(MultiBlockPart aPart, int aSlot, int aDecrement);

    ItemStack getStackInSlotOnClosing(MultiBlockPart aPart, int aSlot);

    void setInventorySlotContents(MultiBlockPart aPart, int aSlot, ItemStack aStack);

    String getInventoryName(MultiBlockPart aPart);

    boolean hasCustomInventoryName(MultiBlockPart aPart);

    int getInventoryStackLimit(MultiBlockPart aPart);

    void markDirty(MultiBlockPart aPart);

    boolean isUseableByPlayer(MultiBlockPart aPart, EntityPlayer aPlayer);

    void openInventory(MultiBlockPart aPart);

    void closeInventory(MultiBlockPart aPart);

    boolean isItemValidForSlot(MultiBlockPart aPart, int aSlot, ItemStack aStack);

    IItemHandlerModifiable getInventoryForGUI(MultiBlockPart aPart);

    List<String> getInventoryNames(MultiBlockPart aPart);

    List<String> getInventoryIDs(MultiBlockPart aPart);
}