BloodMagic/src/main/java/WayofTime/bloodmagic/item/sigil/ItemSigilToggleable.java

package WayofTime.bloodmagic.item.sigil;

import java.util.ArrayList;
import java.util.List;

import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.item.ItemStack;
import net.minecraft.util.ActionResult;
import net.minecraft.util.EnumActionResult;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.EnumHand;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

import org.apache.commons.lang3.tuple.ImmutablePair;
import org.apache.commons.lang3.tuple.Pair;

import WayofTime.bloodmagic.item.ItemBindable;
import WayofTime.bloodmagic.util.helper.TextHelper;

public class ItemSigilToggleable extends ItemSigilBase
{
    public ItemSigilToggleable(String name, int lpUsed)
    {
        super(name, lpUsed);
        setToggleable();
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void addInformation(ItemStack stack, EntityPlayer player, List<String> tooltip, boolean advanced)
    {
        super.addInformation(stack, player, tooltip, advanced);
        if (getActivated(stack))
            tooltip.add(TextHelper.localize("tooltip.BloodMagic.activated"));
        else
            tooltip.add(TextHelper.localize("tooltip.BloodMagic.deactivated"));
    }

    @Override
    public ActionResult<ItemStack> onItemRightClick(ItemStack stack, World world, EntityPlayer player, EnumHand hand)
    {
        if (!world.isRemote && !isUnusable(stack))
        {
            if (player.isSneaking())
                setActivated(stack, !getActivated(stack));
            if (getActivated(stack) && ItemBindable.syphonNetwork(stack, player, getLPUsed()))
                return super.onItemRightClick(stack, world, player, hand);
        }

        return super.onItemRightClick(stack, world, player, hand);
    }

    @Override
    public EnumActionResult onItemUse(ItemStack stack, EntityPlayer player, World world, BlockPos pos, EnumHand hand, EnumFacing side, float hitX, float hitY, float hitZ)
    {
        return (ItemBindable.syphonNetwork(stack, player, getLPUsed()) && onSigilUse(stack, player, world, pos, side, hitX, hitY, hitZ)) ? EnumActionResult.SUCCESS : EnumActionResult.FAIL;
    }

    public boolean onSigilUse(ItemStack itemStack, EntityPlayer player, World world, BlockPos blockPos, EnumFacing side, float hitX, float hitY, float hitZ)
    {
        return false;
    }

    @Override
    public void onUpdate(ItemStack stack, World worldIn, Entity entityIn, int itemSlot, boolean isSelected)
    {
        if (!worldIn.isRemote && entityIn instanceof EntityPlayerMP && getActivated(stack))
        {
            if (worldIn.getWorldTime() % 100 == 0)
            {
                if (!ItemBindable.syphonNetwork(stack, (EntityPlayer) entityIn, getLPUsed()))
                {
                    setActivated(stack, false);
                }
            }

            onSigilUpdate(stack, worldIn, (EntityPlayer) entityIn, itemSlot, isSelected);
        }
    }

    public void onSigilUpdate(ItemStack stack, World world, EntityPlayer player, int itemSlot, boolean isSelected)
    {
    }

    @Override
    public List<Pair<Integer, String>> getVariants()
    {
        List<Pair<Integer, String>> ret = new ArrayList<Pair<Integer, String>>();
        ret.add(new ImmutablePair<Integer, String>(0, "active=false"));
        ret.add(new ImmutablePair<Integer, String>(1, "active=true"));
        return ret;
    }
}