/*

 * CDDL HEADER START

 *

 * The contents of this file are subject to the terms of the

 * Common Development and Distribution License (the "License").

 * You may not use this file except in compliance with the License.

 *

 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

 * or http://www.opensolaris.org/os/licensing.

 * See the License for the specific language governing permissions

 * and limitations under the License.

 *

 * When distributing Covered Code, include this CDDL HEADER in each

 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.

 * If applicable, add the following below this CDDL HEADER, with the

 * fields enclosed by brackets "[]" replaced with your own identifying

 * information: Portions Copyright [yyyy] [name of copyright owner]

 *

 * CDDL HEADER END

 */

/*

 * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.

 */

package com.oracle.solaris.vp.util.swing.layout;

public class ColumnLayoutConstraint extends

    AbstractTableConstraint<ColumnLayoutConstraint> implements HasAnchors {

    //

    // Static data

    //

    protected static final HorizontalAnchor DEFAULT_H_ANCHOR =

	HorizontalAnchor.FILL;

    protected static final VerticalAnchor DEFAULT_V_ANCHOR =

	VerticalAnchor.FILL;

    //

    // Instance data

    //

    private HorizontalAnchor hAnchor;

    private VerticalAnchor vAnchor;

    //

    // Constructors

    //

    public ColumnLayoutConstraint(HorizontalAnchor hAnchor,

	VerticalAnchor vAnchor, int gap, float weight) {

	super(gap, weight);

	setHorizontalAnchor(hAnchor);

	setVerticalAnchor(vAnchor);

    }

    public ColumnLayoutConstraint(

	HorizontalAnchor hAnchor, int gap, float weight) {

	this(hAnchor, DEFAULT_V_ANCHOR, gap, weight);

    }

    public ColumnLayoutConstraint(HorizontalAnchor hAnchor, int gap) {

	this(hAnchor, gap, DEFAULT_WEIGHT);

    }

    public ColumnLayoutConstraint(HorizontalAnchor hAnchor) {

	this(hAnchor, DEFAULT_GAP);

    }

    public ColumnLayoutConstraint() {

	this(DEFAULT_H_ANCHOR);

    }

    //

    // Cloneable methods

    //

    @Override

    public ColumnLayoutConstraint clone() {

	ColumnLayoutConstraint c = new ColumnLayoutConstraint();

	cloneAttributes(c);

	return c;

    }

    //

    // HasAnchors methods

    //

    @Override

    public HorizontalAnchor getHorizontalAnchor() {

	return hAnchor;

    }

    @Override

    public VerticalAnchor getVerticalAnchor() {

	return vAnchor;

    }

    //

    // AbstractTableConstraint methods

    //

    @Override

    public void cloneAttributes(AbstractTableConstraint constraint) {

	super.cloneAttributes(constraint);

	if (constraint instanceof ColumnLayoutConstraint) {

	    ColumnLayoutConstraint c = (ColumnLayoutConstraint)constraint;

	    c.setHorizontalAnchor(getHorizontalAnchor());

	    c.setVerticalAnchor(getVerticalAnchor());

	}

    }

    //

    // ColumnLayoutConstraint methods

    //

    public ColumnLayoutConstraint setHorizontalAnchor(

	HorizontalAnchor hAnchor) {

	this.hAnchor = hAnchor;

	return this;

    }

    public ColumnLayoutConstraint setVerticalAnchor(VerticalAnchor vAnchor) {

	this.vAnchor = vAnchor;

	return this;

    }

}