git.gag.com Git - fw/altos/blob - altosui/AltosIdleMonitorUI.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.*;
  30 import org.altusmetrum.AltosLib.*;
  31
  32 public class AltosIdleMonitorUI extends AltosFrame implements AltosFlightDisplay, AltosFontListener, AltosIdleMonitorListener {
  33         AltosDevice             device;
  34         JTabbedPane             pane;
  35         AltosPad                pad;
  36         AltosInfoTable          flightInfo;
  37         AltosFlightStatus       flightStatus;
  38         AltosIdleMonitor        thread;
  39         int                     serial;
  40         boolean                 remote;
  41
  42         void stop_display() {
  43                 if (thread != null && thread.isAlive()) {
  44                         thread.interrupt();
  45                         try {
  46                                 thread.join();
  47                         } catch (InterruptedException ie) {}
  48                 }
  49                 thread = null;
  50         }
  51
  52         void disconnect() {
  53                 stop_display();
  54         }
  55
  56         public void reset() {
  57                 pad.reset();
  58                 flightInfo.clear();
  59         }
  60
  61         public void set_font() {
  62                 pad.set_font();
  63                 flightInfo.set_font();
  64         }
  65
  66         public void font_size_changed(int font_size) {
  67                 set_font();
  68         }
  69
  70         AltosFlightStatusUpdate status_update;
  71
  72         public void show(AltosState state, int crc_errors) {
  73                 status_update.saved_state = state;
  74                 try {
  75                         pad.show(state, crc_errors);
  76                         flightStatus.show(state, crc_errors);
  77                         flightInfo.show(state, crc_errors);
  78                 } catch (Exception e) {
  79                         System.out.print("Show exception" + e);
  80                 }
  81         }
  82
  83         public void update(final AltosState state) {
  84                 Runnable r = new Runnable() {
  85                                 public void run() {
  86                                         show(state, 0);
  87                                 }
  88                         };
  89                 SwingUtilities.invokeLater(r);
  90         }
  91
  92         Container       bag;
  93         AltosFreqList   frequencies;
  94
  95         public AltosIdleMonitorUI(JFrame in_owner)
  96                 throws FileNotFoundException, AltosSerialInUseException, TimeoutException, InterruptedException {
  97
  98                 device = AltosDeviceDialog.show(in_owner, Altos.product_any);
  99                 remote = false;
 100                 if (!device.matchProduct(Altos.product_altimeter))
 101                         remote = true;
 102
 103                 serial = device.getSerial();
 104                 bag = getContentPane();
 105                 bag.setLayout(new GridBagLayout());
 106
 107                 GridBagConstraints c = new GridBagConstraints();
 108
 109                 setTitle(String.format("AltOS %s", device.toShortString()));
 110
 111                 /* Stick frequency selector at top of table for telemetry monitoring */
 112                 if (remote && serial >= 0) {
 113                         // Frequency menu
 114                         frequencies = new AltosFreqList(AltosUIPreferences.frequency(serial));
 115                         frequencies.addActionListener(new ActionListener() {
 116                                         public void actionPerformed(ActionEvent e) {
 117                                                 double frequency = frequencies.frequency();
 118                                                 thread.set_frequency(frequency);
 119                                                 AltosUIPreferences.set_frequency(device.getSerial(),
 120                                                                                frequency);
 121                                         }
 122                         });
 123                         c.gridx = 0;
 124                         c.gridy = 0;
 125                         c.insets = new Insets(3, 3, 3, 3);
 126                         c.anchor = GridBagConstraints.WEST;
 127                         bag.add (frequencies, c);
 128                 }
 129
 130
 131                 /* Flight status is always visible */
 132                 flightStatus = new AltosFlightStatus();
 133                 c.gridx = 0;
 134                 c.gridy = 1;
 135                 c.fill = GridBagConstraints.HORIZONTAL;
 136                 c.weightx = 1;
 137                 c.gridwidth = 2;
 138                 bag.add(flightStatus, c);
 139                 c.gridwidth = 1;
 140
 141                 /* The rest of the window uses a tabbed pane to
 142                  * show one of the alternate data views
 143                  */
 144                 pane = new JTabbedPane();
 145
 146                 pad = new AltosPad();
 147                 pane.add("Launch Pad", pad);
 148
 149                 flightInfo = new AltosInfoTable();
 150                 pane.add("Table", new JScrollPane(flightInfo));
 151
 152                 /* Make the tabbed pane use the rest of the window space */
 153                 c.gridx = 0;
 154                 c.gridy = 2;
 155                 c.fill = GridBagConstraints.BOTH;
 156                 c.weightx = 1;
 157                 c.weighty = 1;
 158                 c.gridwidth = 2;
 159                 bag.add(pane, c);
 160
 161                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 162
 163                 AltosUIPreferences.register_font_listener(this);
 164
 165                 addWindowListener(new WindowAdapter() {
 166                                 @Override
 167                                 public void windowClosing(WindowEvent e) {
 168                                         disconnect();
 169                                         setVisible(false);
 170                                         dispose();
 171                                         AltosUIPreferences.unregister_font_listener(AltosIdleMonitorUI.this);
 172                                 }
 173                         });
 174
 175                 pack();
 176                 setVisible(true);
 177
 178                 thread = new AltosIdleMonitor((AltosIdleMonitorListener) this, (AltosLink) new AltosSerial (device), (boolean) remote);
 179
 180                 status_update = new AltosFlightStatusUpdate(flightStatus);
 181
 182                 new javax.swing.Timer(100, status_update).start();
 183
 184                 thread.start();
 185         }
 186 }