SizedWholeNumberField.java

package com.limegroup.gnutella.gui;

import java.awt.Dimension;

/**
 * A <code>WholeNumberField</code> with a standard size.
 */
//2345678|012345678|012345678|012345678|012345678|012345678|012345678|012345678|
public class SizedWholeNumberField extends WholeNumberField {
	
	/**
	 * constant dimension for sizing number fields.
	 */
	private final Dimension STANDARD_DIMENSION = new Dimension(5, 20);

	/**
	 * Constant for the standard number of columns in the field.
	 */
	private static final int STANDARD_COLUMNS = 5;

	/**
	 * Constructs a <code>WholeNumberField</code> with a standard size.
	 */
	public SizedWholeNumberField() {
		super(STANDARD_COLUMNS);
		setPreferredSize(STANDARD_DIMENSION);
		setMaximumSize(STANDARD_DIMENSION);
	}

	/**
	 * Constructs a <code>WholeNumberField</code> with a standard size.
	 * This constructor allows the number of columns to be customized.
	 *
	 * @param columns the number of columns to use
	 */
	public SizedWholeNumberField(int columns) {
		super(columns);
		setPreferredSize(STANDARD_DIMENSION);
		setMaximumSize(STANDARD_DIMENSION);
	}

	/**
	 * Constructs a <code>WholeNumberField</code> with a standard size 
	 * and the specified initial value and number of columns.
	 *
	 * @param value the initial value of the field
	 * @param columns the number of columns to use
	 */
	public SizedWholeNumberField(int value, int columns) {
		super(value, columns);
		setPreferredSize(STANDARD_DIMENSION);
		setMaximumSize(STANDARD_DIMENSION);
	}
}