Initial Commit - Copy from Altus Metrum AltOS
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106
altosuilib/AltosCSVUI.java
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106
altosuilib/AltosCSVUI.java
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/*
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* Copyright © 2010 Keith Packard <keithp@keithp.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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*/
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package org.altusmetrum.altosuilib_14;
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import java.awt.*;
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import java.awt.event.*;
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import javax.swing.*;
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import java.io.*;
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import org.altusmetrum.altoslib_14.*;
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public class AltosCSVUI
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extends AltosUIDialog
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implements ActionListener
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{
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JFileChooser csv_chooser;
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JPanel accessory;
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JComboBox<String> combo_box;
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AltosFlightSeries series;
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AltosCalData cal_data;
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AltosWriter writer;
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static String[] combo_box_items = { "Comma Separated Values (.CSV)", "Googleearth Data (.KML)" };
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void set_default_file() {
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File current = csv_chooser.getSelectedFile();
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String current_name = current.getName();
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String new_name = null;
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String selected = (String) combo_box.getSelectedItem();
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if (selected.contains("CSV"))
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new_name = AltosLib.replace_extension(current_name, ".csv");
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else if (selected.contains("KML"))
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new_name = AltosLib.replace_extension(current_name, ".kml");
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if (new_name != null)
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csv_chooser.setSelectedFile(new File(new_name));
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}
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public void actionPerformed(ActionEvent e) {
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if (e.getActionCommand().equals("comboBoxChanged"))
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set_default_file();
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}
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public AltosCSVUI(JFrame frame, AltosFlightSeries series, File source_file) {
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this.series = series;
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this.cal_data = series.cal_data();
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csv_chooser = new JFileChooser(source_file);
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accessory = new JPanel();
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accessory.setLayout(new GridBagLayout());
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GridBagConstraints c = new GridBagConstraints();
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c.fill = GridBagConstraints.NONE;
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c.weightx = 1;
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c.weighty = 0;
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c.insets = new Insets (4, 4, 4, 4);
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JLabel accessory_label = new JLabel("Export File Type");
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c.gridx = 0;
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c.gridy = 0;
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accessory.add(accessory_label, c);
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combo_box = new JComboBox<String>(combo_box_items);
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combo_box.addActionListener(this);
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c.gridx = 0;
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c.gridy = 1;
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accessory.add(combo_box, c);
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csv_chooser.setAccessory(accessory);
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csv_chooser.setSelectedFile(source_file);
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set_default_file();
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int ret = csv_chooser.showSaveDialog(frame);
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if (ret == JFileChooser.APPROVE_OPTION) {
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File file = csv_chooser.getSelectedFile();
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String type = (String) combo_box.getSelectedItem();
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try {
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if (type.contains("CSV"))
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writer = new AltosCSV(file);
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else
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writer = new AltosKML(file);
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writer.write(series);
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writer.close();
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} catch (FileNotFoundException ee) {
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JOptionPane.showMessageDialog(frame,
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ee.getMessage(),
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"Cannot open file",
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JOptionPane.ERROR_MESSAGE);
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}
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}
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}
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}
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