// License: GPL. For details, see LICENSE file.
package panels;

import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.FocusAdapter;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;
import java.util.EnumMap;

import javax.swing.BorderFactory;
import javax.swing.ButtonGroup;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.JTextField;
import javax.swing.SwingConstants;

import messages.Messages;
import seamarks.SeaMark.Fog;
import smed.SmedAction;

public class PanelFog extends JPanel {

    private SmedAction dlg;
    private ButtonGroup fogButtons = new ButtonGroup();
    public JRadioButton noFogButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/OffButton.png")));
    public JRadioButton yesFogButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/FogYesButton.png")));
    public JRadioButton hornButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/FogHornButton.png")));
    public JRadioButton sirenButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/FogSirenButton.png")));
    public JRadioButton diaButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/FogDiaButton.png")));
    public JRadioButton bellButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/FogBellButton.png")));
    public JRadioButton whisButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/FogWhisButton.png")));
    public JRadioButton gongButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/FogGongButton.png")));
    public JRadioButton explosButton = new JRadioButton(new ImageIcon(getClass().getResource("/images/FogExplosButton.png")));
    private EnumMap<Fog, JRadioButton> fogs = new EnumMap<>(Fog.class);
    private ActionListener alFog = new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            for (Fog fog : fogs.keySet()) {
                JRadioButton button = fogs.get(fog);
                if (button.isSelected()) {
                    SmedAction.panelMain.mark.setFogSound(fog);
                    button.setBorderPainted(true);
                } else {
                    button.setBorderPainted(false);
                }
            }
        }
    };
    public JLabel groupLabel;
    public JTextField groupBox;
    private FocusListener flGroup = new FocusAdapter() {
        @Override
        public void focusLost(FocusEvent e) {
            SmedAction.panelMain.mark.setFogGroup(groupBox.getText());
        }
    };
    public JLabel periodLabel;
    public JTextField periodBox;
    private FocusListener flPeriod = new FocusAdapter() {
        @Override
        public void focusLost(FocusEvent e) {
            SmedAction.panelMain.mark.setFogPeriod(periodBox.getText());
        }
    };
    public JLabel seqLabel;
    public JTextField seqBox;
    private FocusListener flSeq = new FocusAdapter() {
        @Override
        public void focusLost(FocusEvent e) {
            SmedAction.panelMain.mark.setFogSequence(seqBox.getText());
        }
    };
    public JLabel rangeLabel;
    public JTextField rangeBox;
    private FocusListener flRange = new FocusAdapter() {
        @Override
        public void focusLost(FocusEvent e) {
            SmedAction.panelMain.mark.setFogRange(rangeBox.getText());
        }
    };

    public PanelFog(SmedAction dia) {
        dlg = dia;
        setLayout(null);
        add(getFogButton(noFogButton, 0, 2, 27, 27, "NoFog", Fog.NOFOG));
        add(getFogButton(yesFogButton, 0, 32, 27, 27, "FogSignal", Fog.FOGSIG));
        add(getFogButton(hornButton, 0, 62, 27, 27, "Horn", Fog.HORN));
        add(getFogButton(sirenButton, 0, 92, 27, 27, "Siren", Fog.SIREN));
        add(getFogButton(gongButton, 0, 122, 27, 27, "Gong", Fog.GONG));
        add(getFogButton(diaButton, 30, 2, 27, 27, "Diaphone", Fog.DIA));
        add(getFogButton(bellButton, 30, 32, 27, 27, "Bell", Fog.BELL));
        add(getFogButton(whisButton, 30, 62, 27, 27, "Whistle", Fog.WHIS));
        add(getFogButton(explosButton, 30, 92, 27, 27, "Explosion", Fog.EXPLOS));

        groupLabel = new JLabel(Messages.getString("Group"), SwingConstants.CENTER);
        groupLabel.setBounds(new Rectangle(75, 0, 100, 20));
        add(groupLabel);
        groupBox = new JTextField();
        groupBox.setBounds(new Rectangle(100, 20, 50, 20));
        groupBox.setHorizontalAlignment(SwingConstants.CENTER);
        add(groupBox);
        groupBox.addFocusListener(flGroup);

        periodLabel = new JLabel(Messages.getString("Period"), SwingConstants.CENTER);
        periodLabel.setBounds(new Rectangle(75, 40, 100, 20));
        add(periodLabel);
        periodBox = new JTextField();
        periodBox.setBounds(new Rectangle(100, 60, 50, 20));
        periodBox.setHorizontalAlignment(SwingConstants.CENTER);
        add(periodBox);
        periodBox.addFocusListener(flPeriod);

        seqLabel = new JLabel(Messages.getString("Sequence"), SwingConstants.CENTER);
        seqLabel.setBounds(new Rectangle(75, 80, 100, 20));
        add(seqLabel);
        seqBox = new JTextField();
        seqBox.setBounds(new Rectangle(100, 100, 50, 20));
        seqBox.setHorizontalAlignment(SwingConstants.CENTER);
        add(seqBox);
        seqBox.addFocusListener(flSeq);

        rangeLabel = new JLabel(Messages.getString("Range"), SwingConstants.CENTER);
        rangeLabel.setBounds(new Rectangle(75, 120, 100, 20));
        add(rangeLabel);
        rangeBox = new JTextField();
        rangeBox.setBounds(new Rectangle(100, 140, 50, 20));
        rangeBox.setHorizontalAlignment(SwingConstants.CENTER);
        add(rangeBox);
        rangeBox.addFocusListener(flRange);

    }

    public void syncPanel() {
        for (Fog fog : fogs.keySet()) {
            JRadioButton button = fogs.get(fog);
            button.setBorderPainted(SmedAction.panelMain.mark.getFogSound() == fog);
        }
        groupBox.setText(SmedAction.panelMain.mark.getFogGroup());
        seqBox.setText(SmedAction.panelMain.mark.getFogSequence());
        periodBox.setText(SmedAction.panelMain.mark.getFogPeriod());
        rangeBox.setText(SmedAction.panelMain.mark.getFogRange());
    }

    private JRadioButton getFogButton(JRadioButton button, int x, int y, int w, int h, String tip, Fog fog) {
        button.setBounds(new Rectangle(x, y, w, h));
        button.setBorder(BorderFactory.createLoweredBevelBorder());
        button.setToolTipText(Messages.getString(tip));
        button.addActionListener(alFog);
        fogButtons.add(button);
        fogs.put(fog, button);
        return button;
    }

}