git.gag.com Git - fw/altos/blob - altosui/AltosFlightUI.java

   1 /*
   2  * Copyright © 2010 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; version 2 of the License.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  16  */
  17
  18 package altosui;
  19
  20 import java.awt.*;
  21 import java.awt.event.*;
  22 import javax.swing.*;
  23 import javax.swing.filechooser.FileNameExtensionFilter;
  24 import javax.swing.table.*;
  25 import java.io.*;
  26 import java.util.*;
  27 import java.text.*;
  28 import java.util.prefs.*;
  29 import java.util.concurrent.LinkedBlockingQueue;
  30
  31 public class AltosFlightUI extends JFrame implements AltosFlightDisplay {
  32         String[] statusNames = { "Height (m)", "State", "RSSI (dBm)", "Speed (m/s)" };
  33         Object[][] statusData = { { "0", "pad", "-50", "0" } };
  34
  35         AltosVoice              voice;
  36         AltosFlightReader       reader;
  37         AltosDisplayThread      thread;
  38
  39         JTabbedPane     pane;
  40
  41         AltosPad        pad;
  42         AltosAscent     ascent;
  43         AltosDescent    descent;
  44         AltosLanded     landed;
  45         AltosSiteMap    sitemap;
  46
  47         private AltosFlightStatus flightStatus;
  48         private AltosInfoTable flightInfo;
  49
  50         boolean exit_on_close = false;
  51
  52         JComponent cur_tab = null;
  53         JComponent which_tab(AltosState state) {
  54                 if (state.state < Altos.ao_flight_boost)
  55                         return pad;
  56                 if (state.state <= Altos.ao_flight_coast)
  57                         return ascent;
  58                 if (state.state <= Altos.ao_flight_main)
  59                         return descent;
  60                 return landed;
  61         }
  62
  63         void stop_display() {
  64                 if (thread != null && thread.isAlive()) {
  65                         thread.interrupt();
  66                         try {
  67                                 thread.join();
  68                         } catch (InterruptedException ie) {}
  69                 }
  70                 thread = null;
  71         }
  72
  73         void disconnect() {
  74                 stop_display();
  75         }
  76
  77         public void reset() {
  78                 pad.reset();
  79                 ascent.reset();
  80                 descent.reset();
  81                 landed.reset();
  82                 flightInfo.clear();
  83                 sitemap.reset();
  84         }
  85
  86         public void show(AltosState state, int crc_errors) {
  87                 JComponent tab = which_tab(state);
  88                 pad.show(state, crc_errors);
  89                 ascent.show(state, crc_errors);
  90                 descent.show(state, crc_errors);
  91                 landed.show(state, crc_errors);
  92                 if (tab != cur_tab) {
  93                         if (cur_tab == pane.getSelectedComponent()) {
  94                                 pane.setSelectedComponent(tab);
  95                         }
  96                         cur_tab = tab;
  97                 }
  98                 flightStatus.show(state, crc_errors);
  99                 flightInfo.show(state, crc_errors);
 100                 sitemap.show(state, crc_errors);
 101         }
 102
 103         public void set_exit_on_close() {
 104                 exit_on_close = true;
 105         }
 106
 107         Container       bag;
 108         JComboBox       channels;
 109
 110         public AltosFlightUI(AltosVoice in_voice, AltosFlightReader in_reader, final int serial) {
 111                 AltosPreferences.init(this);
 112
 113                 voice = in_voice;
 114                 reader = in_reader;
 115
 116                 bag = getContentPane();
 117                 bag.setLayout(new GridBagLayout());
 118
 119                 GridBagConstraints c = new GridBagConstraints();
 120
 121                 java.net.URL imgURL = AltosUI.class.getResource("/altus-metrum-16x16.jpg");
 122                 if (imgURL != null)
 123                         setIconImage(new ImageIcon(imgURL).getImage());
 124
 125                 setTitle(String.format("AltOS %s", reader.name));
 126
 127                 /* Stick channel selector at top of table for telemetry monitoring */
 128                 if (serial >= 0) {
 129                         // Channel menu
 130                         channels = new AltosChannelMenu(AltosPreferences.channel(serial));
 131                         channels.addActionListener(new ActionListener() {
 132                                 public void actionPerformed(ActionEvent e) {
 133                                         int channel = channels.getSelectedIndex();
 134                                         reader.set_channel(channel);
 135                                 }
 136                         });
 137                         c.gridx = 0;
 138                         c.gridy = 0;
 139                         c.anchor = GridBagConstraints.WEST;
 140                         bag.add (channels, c);
 141                 }
 142
 143                 /* Flight status is always visible */
 144                 flightStatus = new AltosFlightStatus();
 145                 c.gridx = 0;
 146                 c.gridy = 1;
 147                 c.fill = GridBagConstraints.HORIZONTAL;
 148                 c.weightx = 1;
 149                 bag.add(flightStatus, c);
 150
 151                 /* The rest of the window uses a tabbed pane to
 152                  * show one of the alternate data views
 153                  */
 154                 pane = new JTabbedPane();
 155
 156                 pad = new AltosPad();
 157                 pane.add("Launch Pad", pad);
 158
 159                 ascent = new AltosAscent();
 160                 pane.add("Ascent", ascent);
 161
 162                 descent = new AltosDescent();
 163                 pane.add("Descent", descent);
 164
 165                 landed = new AltosLanded();
 166                 pane.add("Landed", landed);
 167
 168                 flightInfo = new AltosInfoTable();
 169                 pane.add("Table", new JScrollPane(flightInfo));
 170
 171                 sitemap = new AltosSiteMap();
 172                 pane.add("Site Map", sitemap);
 173
 174                 /* Make the tabbed pane use the rest of the window space */
 175                 c.gridx = 0;
 176                 c.gridy = 2;
 177                 c.fill = GridBagConstraints.BOTH;
 178                 c.weightx = 1;
 179                 c.weighty = 1;
 180                 bag.add(pane, c);
 181
 182                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 183                 addWindowListener(new WindowAdapter() {
 184                                 @Override
 185                                 public void windowClosing(WindowEvent e) {
 186                                         disconnect();
 187                                         setVisible(false);
 188                                         dispose();
 189                                         if (exit_on_close)
 190                                                 System.exit(0);
 191                                 }
 192                         });
 193
 194                 pack();
 195                 setVisible(true);
 196
 197                 thread = new AltosDisplayThread(this, voice, this, reader);
 198
 199                 thread.start();
 200         }
 201
 202         public AltosFlightUI (AltosVoice in_voice, AltosFlightReader in_reader) {
 203                 this(in_voice, in_reader, -1);
 204         }
 205 }