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         AltosVoice              voice;
  33         AltosFlightReader       reader;
  34         AltosDisplayThread      thread;
  35
  36         JTabbedPane     pane;
  37
  38         AltosPad        pad;
  39         AltosAscent     ascent;
  40         AltosDescent    descent;
  41         AltosLanded     landed;
  42         AltosSiteMap    sitemap;
  43         boolean         has_map;
  44
  45         private AltosFlightStatus flightStatus;
  46         private AltosInfoTable flightInfo;
  47
  48         boolean exit_on_close = false;
  49
  50         JComponent cur_tab = null;
  51         JComponent which_tab(AltosState state) {
  52                 if (state.state < Altos.ao_flight_boost)
  53                         return pad;
  54                 if (state.state <= Altos.ao_flight_coast)
  55                         return ascent;
  56                 if (state.state <= Altos.ao_flight_main)
  57                         return descent;
  58                 return landed;
  59         }
  60
  61         void stop_display() {
  62                 if (thread != null && thread.isAlive()) {
  63                         thread.interrupt();
  64                         try {
  65                                 thread.join();
  66                         } catch (InterruptedException ie) {}
  67                 }
  68                 thread = null;
  69         }
  70
  71         void disconnect() {
  72                 stop_display();
  73         }
  74
  75         public void reset() {
  76                 pad.reset();
  77                 ascent.reset();
  78                 descent.reset();
  79                 landed.reset();
  80                 flightInfo.clear();
  81                 sitemap.reset();
  82         }
  83
  84         public void show(AltosState state, int crc_errors) {
  85                 JComponent tab = which_tab(state);
  86                 try {
  87                 pad.show(state, crc_errors);
  88                 ascent.show(state, crc_errors);
  89                 descent.show(state, crc_errors);
  90                 landed.show(state, crc_errors);
  91                 if (tab != cur_tab) {
  92                         if (cur_tab == pane.getSelectedComponent()) {
  93                                 pane.setSelectedComponent(tab);
  94                         }
  95                         cur_tab = tab;
  96                 }
  97                 flightStatus.show(state, crc_errors);
  98                 flightInfo.show(state, crc_errors);
  99                 if (state.gps != null) {
 100                         if (!has_map) {
 101                                 pane.add("Site Map", sitemap);
 102                                 has_map = true;
 103                         }
 104                         sitemap.show(state, crc_errors);
 105                 } else {
 106                         if (has_map) {
 107                                 pane.remove(sitemap);
 108                                 has_map = false;
 109                         }
 110                 }
 111                 } catch (Exception e) {
 112                         System.out.print("Show exception" + e);
 113                 }
 114         }
 115
 116         public void set_exit_on_close() {
 117                 exit_on_close = true;
 118         }
 119
 120         Container       bag;
 121         JComboBox       channels;
 122
 123         public AltosFlightUI(AltosVoice in_voice, AltosFlightReader in_reader, final int serial) {
 124                 AltosPreferences.init(this);
 125
 126                 voice = in_voice;
 127                 reader = in_reader;
 128
 129                 bag = getContentPane();
 130                 bag.setLayout(new GridBagLayout());
 131
 132                 GridBagConstraints c = new GridBagConstraints();
 133
 134                 java.net.URL imgURL = AltosUI.class.getResource("/altus-metrum-16x16.jpg");
 135                 if (imgURL != null)
 136                         setIconImage(new ImageIcon(imgURL).getImage());
 137
 138                 setTitle(String.format("AltOS %s", reader.name));
 139
 140                 /* Stick channel selector at top of table for telemetry monitoring */
 141                 if (serial >= 0) {
 142                         // Channel menu
 143                         channels = new AltosChannelMenu(AltosPreferences.channel(serial));
 144                         channels.addActionListener(new ActionListener() {
 145                                 public void actionPerformed(ActionEvent e) {
 146                                         int channel = channels.getSelectedIndex();
 147                                         reader.set_channel(channel);
 148                                 }
 149                         });
 150                         c.gridx = 0;
 151                         c.gridy = 0;
 152                         c.anchor = GridBagConstraints.WEST;
 153                         bag.add (channels, c);
 154                 }
 155
 156                 /* Flight status is always visible */
 157                 flightStatus = new AltosFlightStatus();
 158                 c.gridx = 0;
 159                 c.gridy = 1;
 160                 c.fill = GridBagConstraints.HORIZONTAL;
 161                 c.weightx = 1;
 162                 bag.add(flightStatus, c);
 163
 164                 /* The rest of the window uses a tabbed pane to
 165                  * show one of the alternate data views
 166                  */
 167                 pane = new JTabbedPane();
 168
 169                 pad = new AltosPad();
 170                 pane.add("Launch Pad", pad);
 171
 172                 ascent = new AltosAscent();
 173                 pane.add("Ascent", ascent);
 174
 175                 descent = new AltosDescent();
 176                 pane.add("Descent", descent);
 177
 178                 landed = new AltosLanded();
 179                 pane.add("Landed", landed);
 180
 181                 flightInfo = new AltosInfoTable();
 182                 pane.add("Table", new JScrollPane(flightInfo));
 183
 184                 sitemap = new AltosSiteMap();
 185                 has_map = false;
 186
 187                 /* Make the tabbed pane use the rest of the window space */
 188                 c.gridx = 0;
 189                 c.gridy = 2;
 190                 c.fill = GridBagConstraints.BOTH;
 191                 c.weightx = 1;
 192                 c.weighty = 1;
 193                 bag.add(pane, c);
 194
 195                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 196                 addWindowListener(new WindowAdapter() {
 197                                 @Override
 198                                 public void windowClosing(WindowEvent e) {
 199                                         disconnect();
 200                                         setVisible(false);
 201                                         dispose();
 202                                         if (exit_on_close)
 203                                                 System.exit(0);
 204                                 }
 205                         });
 206
 207                 pack();
 208                 setVisible(true);
 209
 210                 thread = new AltosDisplayThread(this, voice, this, reader);
 211
 212                 thread.start();
 213         }
 214
 215         public AltosFlightUI (AltosVoice in_voice, AltosFlightReader in_reader) {
 216                 this(in_voice, in_reader, -1);
 217         }
 218 }