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

   1 /*
   2  * Copyright © 2011 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 import libaltosJNI.*;
  33
  34 public class AltosEepromManage implements ActionListener {
  35
  36         JFrame                  frame;
  37         boolean                 remote;
  38         AltosDevice             device;
  39         AltosSerial             serial_line;
  40         AltosEepromList         flights;
  41         AltosEepromDownload     download;
  42         AltosEepromDelete       delete;
  43         boolean                 any_download;
  44         boolean                 any_delete;
  45
  46         public void finish() {
  47                 if (serial_line != null) {
  48                         try {
  49                                 serial_line.flush_input();
  50                         } catch (InterruptedException ie) {
  51                         }
  52                         serial_line.close();
  53                         serial_line = null;
  54                 }
  55         }
  56
  57         private String showDeletedFlights() {
  58                 String  result = "";
  59
  60                 for (AltosEepromLog flight : flights) {
  61                         if (flight.delete) {
  62                                 if (result.equals(""))
  63                                         result = String.format("%d", flight.flight);
  64                                 else
  65                                         result = String.format("%s, %d", result, flight.flight);
  66                         }
  67                 }
  68                 return result;
  69         }
  70
  71         public void actionPerformed(ActionEvent e) {
  72                 String  cmd = e.getActionCommand();
  73                 boolean success = e.getID() != 0;
  74                 boolean running = false;
  75
  76                 if (cmd.equals("download")) {
  77                         if (success) {
  78                                 if (any_delete) {
  79                                         delete.start();
  80                                         running = true;
  81                                 }
  82                         }
  83                 } else if (cmd.equals("delete")) {
  84                         if (success) {
  85                                 JOptionPane.showMessageDialog(frame,
  86                                                               String.format("Flights erased: %s",
  87                                                                             showDeletedFlights()),
  88                                                               serial_line.device.toShortString(),
  89                                                               JOptionPane.INFORMATION_MESSAGE);
  90                         }
  91                 }
  92                 if (!running)
  93                         finish();
  94         }
  95
  96         public void got_flights(AltosEepromList in_flights) {
  97                 boolean running = false;;
  98
  99                 flights = in_flights;
 100                 try {
 101                         if (flights.size() == 0) {
 102                                 JOptionPane.showMessageDialog(frame,
 103                                                               String.format("No flights available on %d",
 104                                                                             device.getSerial()),
 105                                                               serial_line.device.toShortString(),
 106                                                               JOptionPane.INFORMATION_MESSAGE);
 107                         } else {
 108                                 AltosEepromSelect       select = new AltosEepromSelect(frame, flights);
 109
 110                                 if (select.run()) {
 111                                         for (AltosEepromLog flight : flights) {
 112                                                 any_download = any_download || flight.download;
 113                                                 any_delete = any_delete || flight.delete;
 114                                         }
 115                                         if (any_download) {
 116                                                 download = new AltosEepromDownload(frame,
 117                                                                                    serial_line,
 118                                                                                    remote,
 119                                                                                    flights);
 120                                                 download.addActionListener(this);
 121                                         }
 122
 123                                         if (any_delete) {
 124                                                 delete = new AltosEepromDelete(frame,
 125                                                                                serial_line,
 126                                                                                remote,
 127                                                                                flights);
 128                                                 delete.addActionListener(this);
 129                                         }
 130
 131                                         /*
 132                                          * Start flight log download
 133                                          */
 134
 135                                         if (any_download) {
 136                                                 download.start();
 137                                                 running = true;
 138                                         }
 139                                         else if (any_delete) {
 140                                                 delete.start();
 141                                                 running = true;
 142                                         }
 143                                 }
 144                         }
 145                         if (!running)
 146                                 finish();
 147                 } catch (Exception e) {
 148                         got_exception(e);
 149                 }
 150         }
 151
 152         public void got_exception(Exception e) {
 153                 if (e instanceof IOException) {
 154                         IOException     ee = (IOException) e;
 155                         JOptionPane.showMessageDialog(frame,
 156                                                       device.toShortString(),
 157                                                       ee.getLocalizedMessage(),
 158                                                       JOptionPane.ERROR_MESSAGE);
 159                 } else if (e instanceof TimeoutException) {
 160                         TimeoutException te = (TimeoutException) e;
 161                         JOptionPane.showMessageDialog(frame,
 162                                                       String.format("Communications failed with \"%s\"",
 163                                                                     device.toShortString()),
 164                                                       "Cannot open target device",
 165                                                       JOptionPane.ERROR_MESSAGE);
 166                 }
 167                 finish();
 168         }
 169
 170         class EepromGetList implements Runnable {
 171
 172                 AltosEepromManage       manage;
 173
 174                 public void run () {
 175                         Runnable r;
 176                         try {
 177                                 flights = new AltosEepromList(serial_line, remote);
 178                                 r = new Runnable() {
 179                                                 public void run() {
 180                                                         got_flights(flights);
 181                                                 }
 182                                         };
 183                         } catch (Exception e) {
 184                                 final Exception f_e = e;
 185                                 r = new Runnable() {
 186                                                 public void run() {
 187                                                         got_exception(f_e);
 188                                                 }
 189                                         };
 190                         }
 191                         SwingUtilities.invokeLater(r);
 192                 }
 193
 194                 public EepromGetList(AltosEepromManage in_manage) {
 195                         manage = in_manage;
 196                 }
 197         }
 198
 199         public AltosEepromManage(JFrame given_frame) {
 200
 201                 boolean running = false;
 202
 203                 frame = given_frame;
 204                 device = AltosDeviceDialog.show(frame, Altos.product_any);
 205
 206                 remote = false;
 207                 any_download = false;
 208                 any_delete = false;
 209
 210                 if (device != null) {
 211                         try {
 212                                 serial_line = new AltosSerial(device);
 213                                 if (device.matchProduct(Altos.product_basestation))
 214                                         remote = true;
 215
 216                                 serial_line.set_frame(frame);
 217
 218                                 EepromGetList   get_list = new EepromGetList(this);
 219                                 Thread          t = new Thread(get_list);
 220                                 t.start();
 221                         } catch (FileNotFoundException ee) {
 222                                 JOptionPane.showMessageDialog(frame,
 223                                                               ee.getMessage(),
 224                                                               "Cannot open target device",
 225                                                               JOptionPane.ERROR_MESSAGE);
 226                         } catch (AltosSerialInUseException si) {
 227                                 JOptionPane.showMessageDialog(frame,
 228                                                               String.format("Device \"%s\" already in use",
 229                                                                             device.toShortString()),
 230                                                               "Device in use",
 231                                                               JOptionPane.ERROR_MESSAGE);
 232                         }
 233                 }
 234         }
 235 }