HorizontalLayout.java

/*
 * Scriptographer
 *
 * This file is part of Scriptographer, a Scripting Plugin for Adobe Illustrator
 * http://scriptographer.org/
 *
 * Copyright (c) 2002-2010, Juerg Lehni
 * http://scratchdisk.com/
 *
 * All rights reserved. See LICENSE file for details.
 * 
 * File created on Apr 17, 2008.
 */

package com.scriptographer.adm.layout;

import java.util.HashMap;

/**
 * @author lehni
 */
public class HorizontalLayout extends java.awt.FlowLayout {

	private static HashMap<String, Integer> alignMap = new HashMap<String, Integer>();

	static {
		alignMap.put("left", HorizontalLayout.LEFT);
		alignMap.put("center", HorizontalLayout.CENTER);
		alignMap.put("right", HorizontalLayout.RIGHT);
		alignMap.put("leading", HorizontalLayout.LEADING);
		alignMap.put("trailing", HorizontalLayout.TRAILING);
	}

	/**
	 * Constructs a new {@code FlowLayout} with a centered alignment and
	 * a default 0-unit horizontal and vertical gap.
	 */
	public HorizontalLayout() {
		super(CENTER, 0, 0);
	}

	/**
	 * Constructs a new {@code FlowLayout} with the specified alignment
	 * and a default 0-unit horizontal and vertical gap. The value of the
	 * alignment argument must be one of {@code "left"},
	 * {@code "right"}, {@code "center"}, {@code "leading"}
	 * or {@code "trailing"}.
	 * 
	 * @param align the alignment value
	 */
	public HorizontalLayout(String align) {
		this(align, 0, 0);
	}

	/**
	 * Creates a new flow layout manager with the indicated alignment and the
	 * indicated horizontal and vertical gaps.
	 * <p>
	 * The value of the alignment argument must be one of {@code "left"},
	 * {@code "right"}, {@code "center"}, {@code "leading"}
	 * or {@code "trailing"}.
	 * 
	 * @param align the alignment value
	 * @param hgap the horizontal gap between components and between the
	 *        components and the borders of the {@code Container}
	 * @param vgap the vertical gap between components and between the
	 *        components and the borders of the {@code Container}
	 */
	public HorizontalLayout(String align, int hgap, int vgap) {
		super(getAlignment(align), hgap, vgap);
	}

	public HorizontalLayout(int align, int hgap, int vgap) {
		super(align, hgap, vgap);
	}

	public void setAlignement(String align) {
		setAlignment(getAlignment(align));
	}

	public static Integer getAlignment(String align) {
		return alignMap.get(align);
	}
}