/*
 * Indoorhelper is a JOSM plug-in to support users when creating their own indoor maps.
 *  Copyright (C) 2016  Erik Gruschka
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program 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 for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package views;

import static org.openstreetmap.josm.tools.I18n.tr;

import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;


/**
 * The view for the pop-up hint that tells the user, that he has to start the fitting
 * of his indoor building plans.
 *
 * @author egru
 */
@SuppressWarnings("serial")
public class FittingView extends JFrame {

    private JPanel dialogPane;
    private JPanel contentPanel;
    private JLabel label1;
    private JPanel buttonBar;
    private JButton okButton;

    public FittingView() {
        initComponents();
    }

    private void initComponents() {
        dialogPane = new JPanel();
        contentPanel = new JPanel();
        label1 = new JLabel();
        buttonBar = new JPanel();
        okButton = new JButton();

        //======== this ========
        setTitle(tr("Fitting"));
        Container contentPane = getContentPane();
        contentPane.setLayout(new BorderLayout());

        //======== dialogPane ========
        {
            dialogPane.setBorder(new EmptyBorder(12, 12, 12, 12));
            dialogPane.setLayout(new BorderLayout());

            //======== contentPanel ========
            {
                contentPanel.setLayout(new FlowLayout());

                //---- label1 ----
                label1.setText(tr("<html>Please mind to start fitting your building-plans now.<br>" +
                        "To do so, use the PicLayer plug-in, which you can install<br>" +
                        "using the JOSM plug-in management.</html>"));
                contentPanel.add(label1);
            }
            dialogPane.add(contentPanel, BorderLayout.CENTER);

            //======== buttonBar ========
            {
                buttonBar.setBorder(new EmptyBorder(12, 0, 0, 0));
                buttonBar.setLayout(new GridBagLayout());
                ((GridBagLayout) buttonBar.getLayout()).columnWidths = new int[] {0, 80};
                ((GridBagLayout) buttonBar.getLayout()).columnWeights = new double[] {1.0, 0.0};

                //---- okButton ----
                okButton.setText(tr("OK"));
                buttonBar.add(okButton, new GridBagConstraints(1, 0, 1, 1, 0.0, 0.0,
                    GridBagConstraints.CENTER, GridBagConstraints.BOTH,
                    new Insets(0, 0, 0, 0), 0, 0));
            }
            dialogPane.add(buttonBar, BorderLayout.SOUTH);
        }
        contentPane.add(dialogPane, BorderLayout.CENTER);
        pack();
        setLocationRelativeTo(getOwner());
    }

    /**
     * Set the given {@link ActionListener} to the OK-Button of the {@link FittingView}.
     *
     * @param l the listener which should be set
     */
    public void setOkButtonListener(ActionListener l) {
        this.okButton.addActionListener(l);
    }
}