org.altusmetrum.altosuilib_2.AltosUIEnable.java Source code

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Here is the source code for org.altusmetrum.altosuilib_2.AltosUIEnable.java

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/*
 * Copyright  2013 Keith Packard <keithp@keithp.com>
 *
 * 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; version 2 of the License.
 *
 * 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, write to the Free Software Foundation, Inc.,
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 */

package org.altusmetrum.altosuilib_2;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import java.util.concurrent.*;
import java.util.*;
import org.altusmetrum.altoslib_4.*;

import org.jfree.ui.*;
import org.jfree.chart.*;
import org.jfree.chart.plot.*;
import org.jfree.chart.axis.*;
import org.jfree.chart.renderer.*;
import org.jfree.chart.renderer.xy.*;
import org.jfree.chart.labels.*;
import org.jfree.data.xy.*;
import org.jfree.data.*;

public class AltosUIEnable extends Container {

    Insets il, ir;
    int y;
    int x;

    static final int max_rows = 14;

    class GraphElement implements ActionListener {
        AltosUIGrapher grapher;
        JRadioButton enable;
        String name;

        public void actionPerformed(ActionEvent ae) {
            grapher.set_enable(enable.isSelected());
        }

        GraphElement(String name, AltosUIGrapher grapher, boolean enabled) {
            this.name = name;
            this.grapher = grapher;
            enable = new JRadioButton(name, enabled);
            grapher.set_enable(enabled);
            enable.addActionListener(this);
        }
    }

    public void add(String name, AltosUIGrapher grapher, boolean enabled) {

        GraphElement e = new GraphElement(name, grapher, enabled);
        GridBagConstraints c = new GridBagConstraints();

        /* Add element */
        c = new GridBagConstraints();
        c.gridx = x;
        c.gridy = y;
        c.fill = GridBagConstraints.HORIZONTAL;
        c.anchor = GridBagConstraints.CENTER;
        c.insets = ir;
        add(e.enable, c);

        /* Next row */
        y++;
        if (y == max_rows) {
            x++;
            y = 0;
        }
    }

    public void add_units() {
        /* Imperial units setting */

        /* Add label */
        JRadioButton imperial_units = new JRadioButton("Imperial Units", AltosUIPreferences.imperial_units());
        imperial_units.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                JRadioButton item = (JRadioButton) e.getSource();
                boolean enabled = item.isSelected();
                AltosUIPreferences.set_imperial_units(enabled);
            }
        });
        imperial_units.setToolTipText("Use Imperial units instead of metric");
        GridBagConstraints c = new GridBagConstraints();
        c.gridx = 0;
        c.gridy = 1000;
        c.fill = GridBagConstraints.NONE;
        c.anchor = GridBagConstraints.LINE_START;
        c.insets = il;
        add(imperial_units, c);
    }

    public AltosUIEnable() {
        il = new Insets(4, 4, 4, 4);
        ir = new Insets(4, 4, 4, 4);
        x = 0;
        y = 0;
        setLayout(new GridBagLayout());
        add_units();
    }
}