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                 java.net.URL imgURL = AltosUI.class.getResource("/altus-metrum-16x16.jpg");
 110                 if (imgURL != null)
 111                         setIconImage(new ImageIcon(imgURL).getImage());
 112
 113                 setTitle(String.format("AltOS %s", device.toShortString()));
 114
 115                 /* Stick frequency selector at top of table for telemetry monitoring */
 116                 if (remote && serial >= 0) {
 117                         // Frequency menu
 118                         frequencies = new AltosFreqList(AltosUIPreferences.frequency(serial));
 119                         frequencies.addActionListener(new ActionListener() {
 120                                         public void actionPerformed(ActionEvent e) {
 121                                                 double frequency = frequencies.frequency();
 122                                                 thread.set_frequency(frequency);
 123                                                 AltosUIPreferences.set_frequency(device.getSerial(),
 124                                                                                frequency);
 125                                         }
 126                         });
 127                         c.gridx = 0;
 128                         c.gridy = 0;
 129                         c.insets = new Insets(3, 3, 3, 3);
 130                         c.anchor = GridBagConstraints.WEST;
 131                         bag.add (frequencies, c);
 132                 }
 133
 134
 135                 /* Flight status is always visible */
 136                 flightStatus = new AltosFlightStatus();
 137                 c.gridx = 0;
 138                 c.gridy = 1;
 139                 c.fill = GridBagConstraints.HORIZONTAL;
 140                 c.weightx = 1;
 141                 c.gridwidth = 2;
 142                 bag.add(flightStatus, c);
 143                 c.gridwidth = 1;
 144
 145                 /* The rest of the window uses a tabbed pane to
 146                  * show one of the alternate data views
 147                  */
 148                 pane = new JTabbedPane();
 149
 150                 pad = new AltosPad();
 151                 pane.add("Launch Pad", pad);
 152
 153                 flightInfo = new AltosInfoTable();
 154                 pane.add("Table", new JScrollPane(flightInfo));
 155
 156                 /* Make the tabbed pane use the rest of the window space */
 157                 c.gridx = 0;
 158                 c.gridy = 2;
 159                 c.fill = GridBagConstraints.BOTH;
 160                 c.weightx = 1;
 161                 c.weighty = 1;
 162                 c.gridwidth = 2;
 163                 bag.add(pane, c);
 164
 165                 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 166
 167                 AltosUIPreferences.register_font_listener(this);
 168
 169                 addWindowListener(new WindowAdapter() {
 170                                 @Override
 171                                 public void windowClosing(WindowEvent e) {
 172                                         disconnect();
 173                                         setVisible(false);
 174                                         dispose();
 175                                         AltosUIPreferences.unregister_font_listener(AltosIdleMonitorUI.this);
 176                                 }
 177                         });
 178
 179                 pack();
 180                 setVisible(true);
 181
 182                 thread = new AltosIdleMonitor((AltosIdleMonitorListener) this, (AltosLink) new AltosSerial (device), (boolean) remote);
 183
 184                 status_update = new AltosFlightStatusUpdate(flightStatus);
 185
 186                 new javax.swing.Timer(100, status_update).start();
 187
 188                 thread.start();
 189         }
 190 }