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.event.*;
  21 import javax.swing.*;
  22 import java.io.*;
  23 import java.util.concurrent.*;
  24 import org.altusmetrum.AltosLib.*;
  25 import org.altusmetrum.altosuilib.*;
  26
  27 public class AltosEepromManage implements ActionListener {
  28
  29         JFrame                  frame;
  30         boolean                 remote;
  31         AltosDevice             device;
  32         AltosSerial             serial_line;
  33         AltosEepromList         flights;
  34         AltosEepromDownload     download;
  35         AltosEepromDelete       delete;
  36
  37         public void finish() {
  38                 if (serial_line != null) {
  39                         try {
  40                                 serial_line.flush_input();
  41                         } catch (InterruptedException ie) {
  42                         }
  43                         serial_line.close();
  44                         serial_line = null;
  45                 }
  46         }
  47
  48         private String showDeletedFlights() {
  49                 String  result = "";
  50
  51                 for (AltosEepromLog flight : flights) {
  52                         if (flight.selected) {
  53                                 if (result.equals(""))
  54                                         result = String.format("%d", flight.flight);
  55                                 else
  56                                         result = String.format("%s, %d", result, flight.flight);
  57                         }
  58                 }
  59                 return result;
  60         }
  61
  62         public boolean download_done() {
  63                 AltosEepromSelect       select = new AltosEepromSelect(frame, flights, "Delete");
  64
  65                 if (select.run()) {
  66                         boolean any_selected = false;
  67                         for (AltosEepromLog flight : flights)
  68                                 any_selected = any_selected || flight.selected;
  69                         if (any_selected) {
  70                                 delete = new AltosEepromDelete(frame,
  71                                                                serial_line,
  72                                                                remote,
  73                                                                flights);
  74                                 delete.addActionListener(this);
  75                                 /*
  76                                  * Start flight log delete
  77                                  */
  78
  79                                 delete.start();
  80                                 return true;
  81                         }
  82                 }
  83                 return false;
  84         }
  85
  86         public void actionPerformed(ActionEvent e) {
  87                 String  cmd = e.getActionCommand();
  88                 boolean success = e.getID() != 0;
  89                 boolean running = false;
  90
  91                 if (cmd.equals("download")) {
  92                         if (success)
  93                                 running = download_done();
  94                 } else if (cmd.equals("delete")) {
  95                         if (success) {
  96                                 JOptionPane.showMessageDialog(frame,
  97                                                               String.format("Flights erased: %s",
  98                                                                             showDeletedFlights()),
  99                                                               serial_line.device.toShortString(),
 100                                                               JOptionPane.INFORMATION_MESSAGE);
 101                         }
 102                 }
 103                 if (!running)
 104                         finish();
 105         }
 106
 107         public void got_flights(AltosEepromList in_flights) {
 108                 boolean running = false;;
 109
 110                 flights = in_flights;
 111                 try {
 112                         if (flights.size() == 0) {
 113                                 JOptionPane.showMessageDialog(frame,
 114                                                               String.format("No flights available on %d",
 115                                                                             device.getSerial()),
 116                                                               serial_line.device.toShortString(),
 117                                                               JOptionPane.INFORMATION_MESSAGE);
 118                         } else {
 119                                 AltosEepromSelect       select = new AltosEepromSelect(frame, flights, "Download");
 120
 121                                 if (select.run()) {
 122                                         boolean any_selected = false;
 123                                         for (AltosEepromLog flight : flights)
 124                                                 any_selected = any_selected || flight.selected;
 125                                         if (any_selected) {
 126                                                 download = new AltosEepromDownload(frame,
 127                                                                                    serial_line,
 128                                                                                    remote,
 129                                                                                    flights);
 130                                                 download.addActionListener(this);
 131                                                 /*
 132                                                  * Start flight log download
 133                                                  */
 134
 135                                                 download.start();
 136                                                 running = true;
 137                                         } else {
 138                                                 running = download_done();
 139                                         }
 140                                 }
 141                         }
 142                         if (!running)
 143                                 finish();
 144                 } catch (Exception e) {
 145                         got_exception(e);
 146                 }
 147         }
 148
 149         public void got_exception(Exception e) {
 150                 if (e instanceof IOException) {
 151                         IOException     ee = (IOException) e;
 152                         JOptionPane.showMessageDialog(frame,
 153                                                       device.toShortString(),
 154                                                       ee.getLocalizedMessage(),
 155                                                       JOptionPane.ERROR_MESSAGE);
 156                 } else if (e instanceof TimeoutException) {
 157                         //TimeoutException te = (TimeoutException) e;
 158                         JOptionPane.showMessageDialog(frame,
 159                                                       String.format("Communications failed with \"%s\"",
 160                                                                     device.toShortString()),
 161                                                       "Cannot open target device",
 162                                                       JOptionPane.ERROR_MESSAGE);
 163                 }
 164                 finish();
 165         }
 166
 167         class EepromGetList implements Runnable {
 168
 169                 AltosEepromManage       manage;
 170
 171                 public void run () {
 172                         Runnable r;
 173                         try {
 174                                 flights = new AltosEepromList(serial_line, remote);
 175                                 r = new Runnable() {
 176                                                 public void run() {
 177                                                         got_flights(flights);
 178                                                 }
 179                                         };
 180                         } catch (Exception e) {
 181                                 final Exception f_e = e;
 182                                 r = new Runnable() {
 183                                                 public void run() {
 184                                                         got_exception(f_e);
 185                                                 }
 186                                         };
 187                         }
 188                         SwingUtilities.invokeLater(r);
 189                 }
 190
 191                 public EepromGetList(AltosEepromManage in_manage) {
 192                         manage = in_manage;
 193                 }
 194         }
 195
 196         public AltosEepromManage(JFrame given_frame) {
 197
 198                 //boolean       running = false;
 199
 200                 frame = given_frame;
 201                 device = AltosDeviceUIDialog.show(frame, Altos.product_any);
 202
 203                 remote = false;
 204
 205                 if (device != null) {
 206                         try {
 207                                 serial_line = new AltosSerial(device);
 208                                 if (device.matchProduct(Altos.product_basestation))
 209                                         remote = true;
 210
 211                                 serial_line.set_frame(frame);
 212
 213                                 EepromGetList   get_list = new EepromGetList(this);
 214                                 Thread          t = new Thread(get_list);
 215                                 t.start();
 216                         } catch (FileNotFoundException ee) {
 217                                 JOptionPane.showMessageDialog(frame,
 218                                                               ee.getMessage(),
 219                                                               "Cannot open target device",
 220                                                               JOptionPane.ERROR_MESSAGE);
 221                         } catch (AltosSerialInUseException si) {
 222                                 JOptionPane.showMessageDialog(frame,
 223                                                               String.format("Device \"%s\" already in use",
 224                                                                             device.toShortString()),
 225                                                               "Device in use",
 226                                                               JOptionPane.ERROR_MESSAGE);
 227                         }
 228                 }
 229         }
 230 }