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
  44         public void finish() {
  45                 if (serial_line != null) {
  46                         try {
  47                                 serial_line.flush_input();
  48                         } catch (InterruptedException ie) {
  49                         }
  50                         serial_line.close();
  51                         serial_line = null;
  52                 }
  53         }
  54
  55         private String showDeletedFlights() {
  56                 String  result = "";
  57
  58                 for (AltosEepromLog flight : flights) {
  59                         if (flight.selected) {
  60                                 if (result.equals(""))
  61                                         result = String.format("%d", flight.flight);
  62                                 else
  63                                         result = String.format("%s, %d", result, flight.flight);
  64                         }
  65                 }
  66                 return result;
  67         }
  68
  69         public boolean download_done() {
  70                 AltosEepromSelect       select = new AltosEepromSelect(frame, flights, "Delete");
  71
  72                 if (select.run()) {
  73                         boolean any_selected = false;
  74                         for (AltosEepromLog flight : flights)
  75                                 any_selected = any_selected || flight.selected;
  76                         if (any_selected) {
  77                                 delete = new AltosEepromDelete(frame,
  78                                                                serial_line,
  79                                                                remote,
  80                                                                flights);
  81                                 delete.addActionListener(this);
  82                                 /*
  83                                  * Start flight log delete
  84                                  */
  85
  86                                 delete.start();
  87                                 return true;
  88                         }
  89                 }
  90                 return false;
  91         }
  92
  93         public void actionPerformed(ActionEvent e) {
  94                 String  cmd = e.getActionCommand();
  95                 boolean success = e.getID() != 0;
  96                 boolean running = false;
  97
  98                 if (cmd.equals("download")) {
  99                         if (success)
 100                                 running = download_done();
 101                 } else if (cmd.equals("delete")) {
 102                         if (success) {
 103                                 JOptionPane.showMessageDialog(frame,
 104                                                               String.format("Flights erased: %s",
 105                                                                             showDeletedFlights()),
 106                                                               serial_line.device.toShortString(),
 107                                                               JOptionPane.INFORMATION_MESSAGE);
 108                         }
 109                 }
 110                 if (!running)
 111                         finish();
 112         }
 113
 114         public void got_flights(AltosEepromList in_flights) {
 115                 boolean running = false;;
 116
 117                 flights = in_flights;
 118                 try {
 119                         if (flights.size() == 0) {
 120                                 JOptionPane.showMessageDialog(frame,
 121                                                               String.format("No flights available on %d",
 122                                                                             device.getSerial()),
 123                                                               serial_line.device.toShortString(),
 124                                                               JOptionPane.INFORMATION_MESSAGE);
 125                         } else {
 126                                 AltosEepromSelect       select = new AltosEepromSelect(frame, flights, "Download");
 127
 128                                 if (select.run()) {
 129                                         boolean any_selected = false;
 130                                         for (AltosEepromLog flight : flights)
 131                                                 any_selected = any_selected || flight.selected;
 132                                         if (any_selected) {
 133                                                 download = new AltosEepromDownload(frame,
 134                                                                                    serial_line,
 135                                                                                    remote,
 136                                                                                    flights);
 137                                                 download.addActionListener(this);
 138                                                 /*
 139                                                  * Start flight log download
 140                                                  */
 141
 142                                                 download.start();
 143                                                 running = true;
 144                                         } else {
 145                                                 running = download_done();
 146                                         }
 147                                 }
 148                         }
 149                         if (!running)
 150                                 finish();
 151                 } catch (Exception e) {
 152                         got_exception(e);
 153                 }
 154         }
 155
 156         public void got_exception(Exception e) {
 157                 if (e instanceof IOException) {
 158                         IOException     ee = (IOException) e;
 159                         JOptionPane.showMessageDialog(frame,
 160                                                       device.toShortString(),
 161                                                       ee.getLocalizedMessage(),
 162                                                       JOptionPane.ERROR_MESSAGE);
 163                 } else if (e instanceof TimeoutException) {
 164                         TimeoutException te = (TimeoutException) e;
 165                         JOptionPane.showMessageDialog(frame,
 166                                                       String.format("Communications failed with \"%s\"",
 167                                                                     device.toShortString()),
 168                                                       "Cannot open target device",
 169                                                       JOptionPane.ERROR_MESSAGE);
 170                 }
 171                 finish();
 172         }
 173
 174         class EepromGetList implements Runnable {
 175
 176                 AltosEepromManage       manage;
 177
 178                 public void run () {
 179                         Runnable r;
 180                         try {
 181                                 flights = new AltosEepromList(serial_line, remote);
 182                                 r = new Runnable() {
 183                                                 public void run() {
 184                                                         got_flights(flights);
 185                                                 }
 186                                         };
 187                         } catch (Exception e) {
 188                                 final Exception f_e = e;
 189                                 r = new Runnable() {
 190                                                 public void run() {
 191                                                         got_exception(f_e);
 192                                                 }
 193                                         };
 194                         }
 195                         SwingUtilities.invokeLater(r);
 196                 }
 197
 198                 public EepromGetList(AltosEepromManage in_manage) {
 199                         manage = in_manage;
 200                 }
 201         }
 202
 203         public AltosEepromManage(JFrame given_frame) {
 204
 205                 boolean running = false;
 206
 207                 frame = given_frame;
 208                 device = AltosDeviceDialog.show(frame, Altos.product_any);
 209
 210                 remote = false;
 211
 212                 if (device != null) {
 213                         try {
 214                                 serial_line = new AltosSerial(device);
 215                                 if (device.matchProduct(Altos.product_basestation))
 216                                         remote = true;
 217
 218                                 serial_line.set_frame(frame);
 219
 220                                 EepromGetList   get_list = new EepromGetList(this);
 221                                 Thread          t = new Thread(get_list);
 222                                 t.start();
 223                         } catch (FileNotFoundException ee) {
 224                                 JOptionPane.showMessageDialog(frame,
 225                                                               ee.getMessage(),
 226                                                               "Cannot open target device",
 227                                                               JOptionPane.ERROR_MESSAGE);
 228                         } catch (AltosSerialInUseException si) {
 229                                 JOptionPane.showMessageDialog(frame,
 230                                                               String.format("Device \"%s\" already in use",
 231                                                                             device.toShortString()),
 232                                                               "Device in use",
 233                                                               JOptionPane.ERROR_MESSAGE);
 234                         }
 235                 }
 236         }
 237 }