/*
 * This file is part of Applied Energistics 2.
 * Copyright (c) 2013 - 2015, AlgorithmX2, All rights reserved.
 *
 * Applied Energistics 2 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Applied Energistics 2 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Applied Energistics 2.  If not, see <http://www.gnu.org/licenses/lgpl>.
 */

package appeng.client.gui.widgets;


import net.minecraft.client.gui.FontRenderer;
import net.minecraft.client.gui.GuiTextField;


public class GuiNumberBox extends GuiTextField
{

	private final Class type;

	public GuiNumberBox( final FontRenderer fontRenderer, final int x, final int y, final int width, final int height, final Class type )
	{
		super( 0, fontRenderer, x, y, width, height );
		this.type = type;
	}

	@Override
	public void writeText( final String selectedText )
	{
		final String original = this.getText();
		super.writeText( selectedText );

		try
		{
			if( this.type == int.class || this.type == Integer.class )
			{
				Integer.parseInt( this.getText() );
			}
			else if( this.type == long.class || this.type == Long.class )
			{
				Long.parseLong( this.getText() );
			}
			else if( this.type == double.class || this.type == Double.class )
			{
				Double.parseDouble( this.getText() );
			}
		}
		catch( final NumberFormatException e )
		{
			this.setText( original );
		}
	}
}