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/*
* Copyright © 2010 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 altosui;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.filechooser.FileNameExtensionFilter;
import javax.swing.table.*;
import java.io.*;
import java.util.*;
import java.text.*;
import java.util.prefs.*;
import java.util.concurrent.LinkedBlockingQueue;
public class AltosFlightUI extends JFrame implements AltosFlightDisplay {
String[] statusNames = { "Height (m)", "State", "RSSI (dBm)", "Speed (m/s)" };
Object[][] statusData = { { "0", "pad", "-50", "0" } };
AltosVoice voice;
AltosFlightReader reader;
AltosDisplayThread thread;
JTabbedPane pane;
AltosPad pad;
AltosAscent ascent;
AltosDescent descent;
AltosLanded landed;
AltosSiteMap sitemap;
private AltosFlightStatus flightStatus;
private AltosInfoTable flightInfo;
boolean exit_on_close = false;
JComponent cur_tab = null;
JComponent which_tab(AltosState state) {
if (state.state < Altos.ao_flight_boost)
return pad;
if (state.state <= Altos.ao_flight_coast)
return ascent;
if (state.state <= Altos.ao_flight_main)
return descent;
return landed;
}
void stop_display() {
if (thread != null && thread.isAlive()) {
thread.interrupt();
try {
thread.join();
} catch (InterruptedException ie) {}
}
thread = null;
}
void disconnect() {
stop_display();
}
public void reset() {
pad.reset();
ascent.reset();
descent.reset();
landed.reset();
flightInfo.clear();
sitemap.reset();
}
public void show(AltosState state, int crc_errors) {
JComponent tab = which_tab(state);
pad.show(state, crc_errors);
ascent.show(state, crc_errors);
descent.show(state, crc_errors);
landed.show(state, crc_errors);
if (tab != cur_tab) {
if (cur_tab == pane.getSelectedComponent()) {
pane.setSelectedComponent(tab);
}
cur_tab = tab;
}
flightStatus.show(state, crc_errors);
flightInfo.show(state, crc_errors);
sitemap.show(state, crc_errors);
}
public void set_exit_on_close() {
exit_on_close = true;
}
Container bag;
JComboBox channels;
public AltosFlightUI(AltosVoice in_voice, AltosFlightReader in_reader, final int serial) {
AltosPreferences.init(this);
voice = in_voice;
reader = in_reader;
bag = getContentPane();
bag.setLayout(new GridBagLayout());
GridBagConstraints c = new GridBagConstraints();
java.net.URL imgURL = AltosUI.class.getResource("/altus-metrum-16x16.jpg");
if (imgURL != null)
setIconImage(new ImageIcon(imgURL).getImage());
setTitle(String.format("AltOS %s", reader.name));
/* Stick channel selector at top of table for telemetry monitoring */
if (serial >= 0) {
// Channel menu
channels = new AltosChannelMenu(AltosPreferences.channel(serial));
channels.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
int channel = channels.getSelectedIndex();
reader.set_channel(channel);
}
});
c.gridx = 0;
c.gridy = 0;
c.anchor = GridBagConstraints.WEST;
bag.add (channels, c);
}
/* Flight status is always visible */
flightStatus = new AltosFlightStatus();
c.gridx = 0;
c.gridy = 1;
c.fill = GridBagConstraints.HORIZONTAL;
c.weightx = 1;
bag.add(flightStatus, c);
/* The rest of the window uses a tabbed pane to
* show one of the alternate data views
*/
pane = new JTabbedPane();
pad = new AltosPad();
pane.add("Launch Pad", pad);
ascent = new AltosAscent();
pane.add("Ascent", ascent);
descent = new AltosDescent();
pane.add("Descent", descent);
landed = new AltosLanded();
pane.add("Landed", landed);
flightInfo = new AltosInfoTable();
pane.add("Table", new JScrollPane(flightInfo));
sitemap = new AltosSiteMap();
pane.add("Site Map", sitemap);
/* Make the tabbed pane use the rest of the window space */
c.gridx = 0;
c.gridy = 2;
c.fill = GridBagConstraints.BOTH;
c.weightx = 1;
c.weighty = 1;
bag.add(pane, c);
setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
disconnect();
setVisible(false);
dispose();
if (exit_on_close)
System.exit(0);
}
});
pack();
setVisible(true);
thread = new AltosDisplayThread(this, voice, this, reader);
thread.start();
}
public AltosFlightUI (AltosVoice in_voice, AltosFlightReader in_reader) {
this(in_voice, in_reader, -1);
}
}
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