ActuallyAdditions/src/main/java/ellpeck/actuallyadditions/items/ItemBattery.java

package ellpeck.actuallyadditions.items;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import ellpeck.actuallyadditions.util.*;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.ItemStack;
import net.minecraft.util.IIcon;

import java.util.List;

public class ItemBattery extends ItemEnergy implements INameableItem{

    private String name;

    public ItemBattery(String name, int capacity, int transfer){
        super(capacity, transfer, 1);
        this.setMaxStackSize(1);
        this.name = name;
    }

    @Override
    public EnumRarity getRarity(ItemStack stack){
        return EnumRarity.rare;
    }

    @Override
    public IIcon getIcon(ItemStack stack, int pass){
        return this.itemIcon;
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void registerIcons(IIconRegister iconReg){
        this.itemIcon = iconReg.registerIcon(ModUtil.MOD_ID_LOWER + ":" + this.getName());
    }

    @Override
    public String getName(){
        return name;
    }

    @Override
    @SuppressWarnings("unchecked")
    @SideOnly(Side.CLIENT)
    public void addInformation(ItemStack stack, EntityPlayer player, List list, boolean isHeld){
        if(KeyUtil.isShiftPressed()){
            list.add(StringUtil.localize("tooltip."+ModUtil.MOD_ID_LOWER+".itemBattery.desc"));
            list.add(this.getEnergyStored(stack) + "/" + this.getMaxEnergyStored(stack) + " RF");
        }
        else list.add(ItemUtil.shiftForInfo());
    }
}