/*

 * Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code 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 General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package com.sun.swingset3.demos.spinner;

import javax.swing.*;

import java.awt.*;

/**

 * Arranges labels and spinners into two vertical columns. Labels at the left,

 * spinners at the right.

 *

 * @author Mikhail Lapshin

 */

//<snip>Helpful component for layout of labeled spinners

public class JSpinnerPanel extends JPanel {

    private final JPanel labelPanel;

    private final JPanel spinnerPanel;

    public JSpinnerPanel() {

        setLayout(new BoxLayout(this, BoxLayout.X_AXIS));

        labelPanel = new JPanel();

        labelPanel.setLayout(new GridLayout(0, 1));

        spinnerPanel = new JPanel();

        spinnerPanel.setLayout(new GridLayout(0, 1));

        add(labelPanel);

        add(Box.createHorizontalStrut(5));

        add(spinnerPanel);

    }

    public void addSpinner(String labelText, JSpinner spinner) {

        JLabel label = new JLabel(labelText);

        label.setHorizontalAlignment(SwingConstants.TRAILING);

        labelPanel.add(label);

        JPanel flowPanel = new JPanel();

        flowPanel.setLayout(new FlowLayout(FlowLayout.LEADING, 5, 1));

        flowPanel.add(spinner);

        spinnerPanel.add(flowPanel);

    }

}

//</snip>