git.gag.com Git - fw/altos/blob - altosui/AltosConfigTDUI.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 javax.swing.event.*;
  26 import java.io.*;
  27 import java.util.*;
  28 import java.text.*;
  29 import java.util.prefs.*;
  30 import java.util.concurrent.LinkedBlockingQueue;
  31
  32 import libaltosJNI.*;
  33
  34 import org.altusmetrum.AltosLib.*;
  35
  36 public class AltosConfigTDUI
  37         extends AltosDialog
  38         implements ActionListener, ItemListener, DocumentListener
  39 {
  40
  41         Container       pane;
  42         Box             box;
  43         JLabel          product_label;
  44         JLabel          version_label;
  45         JLabel          serial_label;
  46         JLabel          frequency_label;
  47         JLabel          radio_calibration_label;
  48         JLabel          radio_frequency_label;
  49
  50         public boolean          dirty;
  51
  52         JFrame          owner;
  53         JLabel          product_value;
  54         JLabel          version_value;
  55         JLabel          serial_value;
  56         AltosFreqList   radio_frequency_value;
  57         JLabel          radio_calibration_value;
  58
  59         JButton         save;
  60         JButton         reset;
  61         JButton         reboot;
  62         JButton         close;
  63
  64         ActionListener  listener;
  65
  66
  67         /* A window listener to catch closing events and tell the config code */
  68         class ConfigListener extends WindowAdapter {
  69                 AltosConfigTDUI ui;
  70
  71                 public ConfigListener(AltosConfigTDUI this_ui) {
  72                         ui = this_ui;
  73                 }
  74
  75                 public void windowClosing(WindowEvent e) {
  76                         ui.actionPerformed(new ActionEvent(e.getSource(),
  77                                                            ActionEvent.ACTION_PERFORMED,
  78                                                            "Close"));
  79                 }
  80         }
  81
  82         /* Build the UI using a grid bag */
  83         public AltosConfigTDUI(JFrame in_owner) {
  84                 super (in_owner, "Configure TeleDongle", false);
  85
  86                 owner = in_owner;
  87                 GridBagConstraints c;
  88
  89                 Insets il = new Insets(4,4,4,4);
  90                 Insets ir = new Insets(4,4,4,4);
  91
  92                 pane = getContentPane();
  93                 pane.setLayout(new GridBagLayout());
  94
  95                 /* Product */
  96                 c = new GridBagConstraints();
  97                 c.gridx = 0; c.gridy = 0;
  98                 c.gridwidth = 4;
  99                 c.fill = GridBagConstraints.NONE;
 100                 c.anchor = GridBagConstraints.LINE_START;
 101                 c.insets = il;
 102                 product_label = new JLabel("Product:");
 103                 pane.add(product_label, c);
 104
 105                 c = new GridBagConstraints();
 106                 c.gridx = 4; c.gridy = 0;
 107                 c.gridwidth = 4;
 108                 c.fill = GridBagConstraints.HORIZONTAL;
 109                 c.weightx = 1;
 110                 c.anchor = GridBagConstraints.LINE_START;
 111                 c.insets = ir;
 112                 product_value = new JLabel("");
 113                 pane.add(product_value, c);
 114
 115                 /* Version */
 116                 c = new GridBagConstraints();
 117                 c.gridx = 0; c.gridy = 1;
 118                 c.gridwidth = 4;
 119                 c.fill = GridBagConstraints.NONE;
 120                 c.anchor = GridBagConstraints.LINE_START;
 121                 c.insets = il;
 122                 c.ipady = 5;
 123                 version_label = new JLabel("Software version:");
 124                 pane.add(version_label, c);
 125
 126                 c = new GridBagConstraints();
 127                 c.gridx = 4; c.gridy = 1;
 128                 c.gridwidth = 4;
 129                 c.fill = GridBagConstraints.HORIZONTAL;
 130                 c.weightx = 1;
 131                 c.anchor = GridBagConstraints.LINE_START;
 132                 c.insets = ir;
 133                 c.ipady = 5;
 134                 version_value = new JLabel("");
 135                 pane.add(version_value, c);
 136
 137                 /* Serial */
 138                 c = new GridBagConstraints();
 139                 c.gridx = 0; c.gridy = 2;
 140                 c.gridwidth = 4;
 141                 c.fill = GridBagConstraints.NONE;
 142                 c.anchor = GridBagConstraints.LINE_START;
 143                 c.insets = il;
 144                 c.ipady = 5;
 145                 serial_label = new JLabel("Serial:");
 146                 pane.add(serial_label, c);
 147
 148                 c = new GridBagConstraints();
 149                 c.gridx = 4; c.gridy = 2;
 150                 c.gridwidth = 4;
 151                 c.fill = GridBagConstraints.HORIZONTAL;
 152                 c.weightx = 1;
 153                 c.anchor = GridBagConstraints.LINE_START;
 154                 c.insets = ir;
 155                 c.ipady = 5;
 156                 serial_value = new JLabel("");
 157                 pane.add(serial_value, c);
 158
 159                 /* Frequency */
 160                 c = new GridBagConstraints();
 161                 c.gridx = 0; c.gridy = 5;
 162                 c.gridwidth = 4;
 163                 c.fill = GridBagConstraints.NONE;
 164                 c.anchor = GridBagConstraints.LINE_START;
 165                 c.insets = il;
 166                 c.ipady = 5;
 167                 radio_frequency_label = new JLabel("Frequency:");
 168                 pane.add(radio_frequency_label, c);
 169
 170                 c = new GridBagConstraints();
 171                 c.gridx = 4; c.gridy = 5;
 172                 c.gridwidth = 4;
 173                 c.fill = GridBagConstraints.HORIZONTAL;
 174                 c.weightx = 1;
 175                 c.anchor = GridBagConstraints.LINE_START;
 176                 c.insets = ir;
 177                 c.ipady = 5;
 178                 radio_frequency_value = new AltosFreqList();
 179                 radio_frequency_value.addItemListener(this);
 180                 pane.add(radio_frequency_value, c);
 181                 radio_frequency_value.setToolTipText("Telemetry, RDF and packet frequency");
 182
 183                 /* Radio Calibration */
 184                 c = new GridBagConstraints();
 185                 c.gridx = 0; c.gridy = 6;
 186                 c.gridwidth = 4;
 187                 c.fill = GridBagConstraints.NONE;
 188                 c.anchor = GridBagConstraints.LINE_START;
 189                 c.insets = il;
 190                 c.ipady = 5;
 191                 radio_calibration_label = new JLabel("RF Calibration:");
 192                 pane.add(radio_calibration_label, c);
 193
 194                 c = new GridBagConstraints();
 195                 c.gridx = 4; c.gridy = 6;
 196                 c.gridwidth = 4;
 197                 c.fill = GridBagConstraints.HORIZONTAL;
 198                 c.weightx = 1;
 199                 c.anchor = GridBagConstraints.LINE_START;
 200                 c.insets = ir;
 201                 c.ipady = 5;
 202                 radio_calibration_value = new JLabel(String.format("%d", 1186611));
 203                 pane.add(radio_calibration_value, c);
 204
 205                 /* Buttons */
 206                 c = new GridBagConstraints();
 207                 c.gridx = 0; c.gridy = 12;
 208                 c.gridwidth = 2;
 209                 c.fill = GridBagConstraints.NONE;
 210                 c.anchor = GridBagConstraints.LINE_START;
 211                 c.insets = il;
 212                 save = new JButton("Save");
 213                 pane.add(save, c);
 214                 save.addActionListener(this);
 215                 save.setActionCommand("Save");
 216
 217                 c = new GridBagConstraints();
 218                 c.gridx = 2; c.gridy = 12;
 219                 c.gridwidth = 2;
 220                 c.fill = GridBagConstraints.NONE;
 221                 c.anchor = GridBagConstraints.CENTER;
 222                 c.insets = il;
 223                 reset = new JButton("Reset");
 224                 pane.add(reset, c);
 225                 reset.addActionListener(this);
 226                 reset.setActionCommand("Reset");
 227
 228                 c = new GridBagConstraints();
 229                 c.gridx = 6; c.gridy = 12;
 230                 c.gridwidth = 2;
 231                 c.fill = GridBagConstraints.NONE;
 232                 c.anchor = GridBagConstraints.LINE_END;
 233                 c.insets = il;
 234                 close = new JButton("Close");
 235                 pane.add(close, c);
 236                 close.addActionListener(this);
 237                 close.setActionCommand("Close");
 238
 239                 addWindowListener(new ConfigListener(this));
 240         }
 241
 242         /* Once the initial values are set, the config code will show the dialog */
 243         public void make_visible() {
 244                 pack();
 245                 setLocationRelativeTo(owner);
 246                 setVisible(true);
 247         }
 248
 249         /* If any values have been changed, confirm before closing */
 250         public boolean check_dirty(String operation) {
 251                 if (dirty) {
 252                         Object[] options = { String.format("%s anyway", operation), "Keep editing" };
 253                         int i;
 254                         i = JOptionPane.showOptionDialog(this,
 255                                                          String.format("Configuration modified. %s anyway?", operation),
 256                                                          "Configuration Modified",
 257                                                          JOptionPane.DEFAULT_OPTION,
 258                                                          JOptionPane.WARNING_MESSAGE,
 259                                                          null, options, options[1]);
 260                         if (i != 0)
 261                                 return false;
 262                 }
 263                 return true;
 264         }
 265
 266         /* Listen for events from our buttons */
 267         public void actionPerformed(ActionEvent e) {
 268                 String  cmd = e.getActionCommand();
 269
 270                 if (cmd.equals("Close") || cmd.equals("Reboot"))
 271                         if (!check_dirty(cmd))
 272                                 return;
 273                 listener.actionPerformed(e);
 274                 if (cmd.equals("Close") || cmd.equals("Reboot")) {
 275                         setVisible(false);
 276                         dispose();
 277                 }
 278                 dirty = false;
 279         }
 280
 281         /* ItemListener interface method */
 282         public void itemStateChanged(ItemEvent e) {
 283                 dirty = true;
 284         }
 285
 286         /* DocumentListener interface methods */
 287         public void changedUpdate(DocumentEvent e) {
 288                 dirty = true;
 289         }
 290
 291         public void insertUpdate(DocumentEvent e) {
 292                 dirty = true;
 293         }
 294
 295         public void removeUpdate(DocumentEvent e) {
 296                 dirty = true;
 297         }
 298
 299         /* Let the config code hook on a listener */
 300         public void addActionListener(ActionListener l) {
 301                 listener = l;
 302         }
 303
 304         /* set and get all of the dialog values */
 305         public void set_product(String product) {
 306                 radio_frequency_value.set_product(product);
 307                 product_value.setText(product);
 308         }
 309
 310         public void set_version(String version) {
 311                 version_value.setText(version);
 312         }
 313
 314         public void set_serial(int serial) {
 315                 radio_frequency_value.set_serial(serial);
 316                 serial_value.setText(String.format("%d", serial));
 317         }
 318
 319         public void set_radio_frequency(double new_radio_frequency) {
 320                 int i;
 321                 for (i = 0; i < radio_frequency_value.getItemCount(); i++) {
 322                         AltosFrequency  f = (AltosFrequency) radio_frequency_value.getItemAt(i);
 323
 324                         if (f.close(new_radio_frequency)) {
 325                                 radio_frequency_value.setSelectedIndex(i);
 326                                 return;
 327                         }
 328                 }
 329                 for (i = 0; i < radio_frequency_value.getItemCount(); i++) {
 330                         AltosFrequency  f = (AltosFrequency) radio_frequency_value.getItemAt(i);
 331
 332                         if (new_radio_frequency < f.frequency)
 333                                 break;
 334                 }
 335                 String  description = String.format("%s serial %s",
 336                                                     product_value.getText(),
 337                                                     serial_value.getText());
 338                 AltosFrequency  new_frequency = new AltosFrequency(new_radio_frequency, description);
 339                 AltosPreferences.add_common_frequency(new_frequency);
 340                 radio_frequency_value.insertItemAt(new_frequency, i);
 341                 radio_frequency_value.setSelectedIndex(i);
 342         }
 343
 344         public double radio_frequency() {
 345                 return radio_frequency_value.frequency();
 346         }
 347
 348         public void set_radio_calibration(int calibration) {
 349                 radio_calibration_value.setText(String.format("%d", calibration));
 350         }
 351
 352         public void set_clean() {
 353                 dirty = false;
 354         }
 355 }