git.gag.com Git - fw/altos/blob - altosui/AltosAscent.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 javax.swing.*;
  22 import org.altusmetrum.altoslib_4.*;
  23 import org.altusmetrum.altosuilib_2.*;
  24
  25 public class AltosAscent extends JComponent implements AltosFlightDisplay {
  26         GridBagLayout   layout;
  27         JLabel                  cur, max;
  28
  29         public class AscentStatus {
  30                 JLabel          label;
  31                 JTextField      value;
  32                 AltosLights     lights;
  33
  34                 void show() {
  35                         value.setVisible(true);
  36                         lights.setVisible(true);
  37                         label.setVisible(true);
  38                 }
  39
  40                 void hide() {
  41                         value.setVisible(false);
  42                         lights.setVisible(false);
  43                         label.setVisible(false);
  44                 }
  45
  46                 void show(AltosState state, AltosListenerState listener_state) {}
  47
  48                 void show(String s) {
  49                         show();
  50                         value.setText(s);
  51                 }
  52
  53                 void show(AltosUnits units, double v) {
  54                         show(units.show(8, v));
  55                 }
  56
  57                 void show(String format, double v) {
  58                         show(String.format(format, v));
  59                 }
  60
  61                 void reset() {
  62                         value.setText("");
  63                         lights.set(false);
  64                 }
  65
  66                 void set_font() {
  67                         label.setFont(Altos.label_font);
  68                         value.setFont(Altos.value_font);
  69                 }
  70
  71                 public AscentStatus (GridBagLayout layout, int y, String text) {
  72                         GridBagConstraints      c = new GridBagConstraints();
  73                         c.weighty = 1;
  74
  75                         lights = new AltosLights();
  76                         c.gridx = 0; c.gridy = y;
  77                         c.anchor = GridBagConstraints.CENTER;
  78                         c.fill = GridBagConstraints.VERTICAL;
  79                         c.weightx = 0;
  80                         layout.setConstraints(lights, c);
  81                         add(lights);
  82
  83                         label = new JLabel(text);
  84                         label.setFont(Altos.label_font);
  85                         label.setHorizontalAlignment(SwingConstants.LEFT);
  86                         c.gridx = 1; c.gridy = y;
  87                         c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
  88                         c.anchor = GridBagConstraints.WEST;
  89                         c.fill = GridBagConstraints.VERTICAL;
  90                         c.weightx = 0;
  91                         layout.setConstraints(label, c);
  92                         add(label);
  93
  94                         value = new JTextField(Altos.text_width);
  95                         value.setFont(Altos.value_font);
  96                         value.setHorizontalAlignment(SwingConstants.RIGHT);
  97                         c.gridx = 2; c.gridy = y;
  98                         c.gridwidth = 2;
  99                         c.anchor = GridBagConstraints.WEST;
 100                         c.fill = GridBagConstraints.BOTH;
 101                         c.weightx = 1;
 102                         layout.setConstraints(value, c);
 103                         add(value);
 104
 105                 }
 106         }
 107
 108         public class AscentValue {
 109                 JLabel          label;
 110                 JTextField      value;
 111                 void show(AltosState state, AltosListenerState listener_state) {}
 112
 113                 void reset() {
 114                         value.setText("");
 115                 }
 116
 117                 void show() {
 118                         label.setVisible(true);
 119                         value.setVisible(true);
 120                 }
 121
 122                 void show(String s) {
 123                         show();
 124                         value.setText(s);
 125                 }
 126
 127                 void show(AltosUnits units, double v) {
 128                         show(units.show(8, v));
 129                 }
 130
 131                 void show(String format, double v) {
 132                         show(String.format(format, v));
 133                 }
 134
 135                 void hide() {
 136                         label.setVisible(false);
 137                         value.setVisible(false);
 138                 }
 139                 void set_font() {
 140                         label.setFont(Altos.label_font);
 141                         value.setFont(Altos.value_font);
 142                 }
 143
 144                 public AscentValue (GridBagLayout layout, int y, String text) {
 145                         GridBagConstraints      c = new GridBagConstraints();
 146                         c.weighty = 1;
 147
 148                         label = new JLabel(text);
 149                         label.setFont(Altos.label_font);
 150                         label.setHorizontalAlignment(SwingConstants.LEFT);
 151                         c.gridx = 1; c.gridy = y;
 152                         c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
 153                         c.anchor = GridBagConstraints.WEST;
 154                         c.fill = GridBagConstraints.VERTICAL;
 155                         c.weightx = 0;
 156                         layout.setConstraints(label, c);
 157                         add(label);
 158
 159                         value = new JTextField(Altos.text_width);
 160                         value.setFont(Altos.value_font);
 161                         value.setHorizontalAlignment(SwingConstants.RIGHT);
 162                         c.gridx = 2; c.gridy = y;
 163                         c.anchor = GridBagConstraints.WEST;
 164                         c.fill = GridBagConstraints.BOTH;
 165                         c.gridwidth = 2;
 166                         c.weightx = 1;
 167                         layout.setConstraints(value, c);
 168                         add(value);
 169                 }
 170         }
 171
 172         public class AscentValueHold {
 173                 JLabel          label;
 174                 JTextField      value;
 175                 JTextField      max_value;
 176                 double          max;
 177
 178                 void show(AltosState state, AltosListenerState listener_state) {}
 179
 180                 void reset() {
 181                         value.setText("");
 182                         max_value.setText("");
 183                         max = AltosLib.MISSING;
 184                 }
 185
 186                 void set_font() {
 187                         label.setFont(Altos.label_font);
 188                         value.setFont(Altos.value_font);
 189                         max_value.setFont(Altos.value_font);
 190                 }
 191
 192                 void show(AltosUnits units, double v) {
 193                         if (v == AltosLib.MISSING) {
 194                                 value.setText("Missing");
 195                                 max_value.setText("Missing");
 196                         } else {
 197                                 value.setText(units.show(8, v));
 198                                 if (v > max || max == AltosLib.MISSING) {
 199                                         max_value.setText(units.show(8, v));
 200                                         max = v;
 201                                 }
 202                         }
 203                 }
 204
 205                 void hide() {
 206                         label.setVisible(false);
 207                         value.setVisible(false);
 208                         max_value.setVisible(false);
 209                 }
 210
 211                 public AscentValueHold (GridBagLayout layout, int y, String text) {
 212                         GridBagConstraints      c = new GridBagConstraints();
 213                         c.weighty = 1;
 214
 215                         label = new JLabel(text);
 216                         label.setFont(Altos.label_font);
 217                         label.setHorizontalAlignment(SwingConstants.LEFT);
 218                         c.gridx = 1; c.gridy = y;
 219                         c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
 220                         c.anchor = GridBagConstraints.WEST;
 221                         c.fill = GridBagConstraints.VERTICAL;
 222                         c.weightx = 0;
 223                         layout.setConstraints(label, c);
 224                         add(label);
 225
 226                         value = new JTextField(Altos.text_width);
 227                         value.setFont(Altos.value_font);
 228                         value.setHorizontalAlignment(SwingConstants.RIGHT);
 229                         c.gridx = 2; c.gridy = y;
 230                         c.anchor = GridBagConstraints.EAST;
 231                         c.fill = GridBagConstraints.BOTH;
 232                         c.weightx = 1;
 233                         layout.setConstraints(value, c);
 234                         add(value);
 235
 236                         max_value = new JTextField(Altos.text_width);
 237                         max_value.setFont(Altos.value_font);
 238                         max_value.setHorizontalAlignment(SwingConstants.RIGHT);
 239                         c.gridx = 3; c.gridy = y;
 240                         c.anchor = GridBagConstraints.EAST;
 241                         c.fill = GridBagConstraints.BOTH;
 242                         c.weightx = 1;
 243                         layout.setConstraints(max_value, c);
 244                         add(max_value);
 245                 }
 246         }
 247
 248
 249         class Height extends AscentValueHold {
 250                 void show (AltosState state, AltosListenerState listener_state) {
 251                         show(AltosConvert.height, state.height());
 252                 }
 253                 public Height (GridBagLayout layout, int y) {
 254                         super (layout, y, "Height");
 255                 }
 256         }
 257
 258         Height  height;
 259
 260         class Speed extends AscentValueHold {
 261                 void show (AltosState state, AltosListenerState listener_state) {
 262                         show(AltosConvert.speed, state.speed());
 263                 }
 264                 public Speed (GridBagLayout layout, int y) {
 265                         super (layout, y, "Speed");
 266                 }
 267         }
 268
 269         Speed   speed;
 270
 271         class Accel extends AscentValueHold {
 272                 void show (AltosState state, AltosListenerState listener_state) {
 273                         show(AltosConvert.accel, state.acceleration());
 274                 }
 275                 public Accel (GridBagLayout layout, int y) {
 276                         super (layout, y, "Acceleration");
 277                 }
 278         }
 279
 280         Accel   accel;
 281
 282         class Orient extends AscentValueHold {
 283                 void show (AltosState state, AltosListenerState listener_state) {
 284                         show(AltosConvert.orient, state.orient());
 285                 }
 286                 public Orient (GridBagLayout layout, int y) {
 287                         super (layout, y, "Tilt Angle");
 288                 }
 289         }
 290
 291         Orient  orient;
 292
 293         String pos(double p, String pos, String neg) {
 294                 String  h = pos;
 295                 if (p < 0) {
 296                         h = neg;
 297                         p = -p;
 298                 }
 299                 int deg = (int) Math.floor(p);
 300                 double min = (p - Math.floor(p)) * 60.0;
 301                 return String.format("%s %4d° %9.6f", h, deg, min);
 302         }
 303
 304         class Apogee extends AscentStatus {
 305                 void show (AltosState state, AltosListenerState listener_state) {
 306                         show("%4.2f V", state.apogee_voltage);
 307                         lights.set(state.apogee_voltage >= AltosLib.ao_igniter_good);
 308                 }
 309                 public Apogee (GridBagLayout layout, int y) {
 310                         super(layout, y, "Apogee Igniter Voltage");
 311                 }
 312         }
 313
 314         Apogee apogee;
 315
 316         class Main extends AscentStatus {
 317                 void show (AltosState state, AltosListenerState listener_state) {
 318                         show("%4.2f V", state.main_voltage);
 319                         lights.set(state.main_voltage >= AltosLib.ao_igniter_good);
 320                 }
 321                 public Main (GridBagLayout layout, int y) {
 322                         super(layout, y, "Main Igniter Voltage");
 323                 }
 324         }
 325
 326         Main main;
 327
 328         class Lat extends AscentValue {
 329                 void show (AltosState state, AltosListenerState listener_state) {
 330                         if (state.gps != null && state.gps.connected && state.gps.lat != AltosLib.MISSING)
 331                                 show(pos(state.gps.lat,"N", "S"));
 332                         else
 333                                 show("???");
 334                 }
 335                 public Lat (GridBagLayout layout, int y) {
 336                         super (layout, y, "Latitude");
 337                 }
 338         }
 339
 340         Lat lat;
 341
 342         class Lon extends AscentValue {
 343                 void show (AltosState state, AltosListenerState listener_state) {
 344                         if (state.gps != null && state.gps.connected && state.gps.lon != AltosLib.MISSING)
 345                                 show(pos(state.gps.lon,"E", "W"));
 346                         else
 347                                 show("???");
 348                 }
 349                 public Lon (GridBagLayout layout, int y) {
 350                         super (layout, y, "Longitude");
 351                 }
 352         }
 353
 354         Lon lon;
 355
 356         public void reset() {
 357                 lat.reset();
 358                 lon.reset();
 359                 main.reset();
 360                 apogee.reset();
 361                 height.reset();
 362                 speed.reset();
 363                 accel.reset();
 364                 orient.reset();
 365         }
 366
 367         public void set_font() {
 368                 cur.setFont(Altos.label_font);
 369                 max.setFont(Altos.label_font);
 370                 lat.set_font();
 371                 lon.set_font();
 372                 main.set_font();
 373                 apogee.set_font();
 374                 height.set_font();
 375                 speed.set_font();
 376                 accel.set_font();
 377                 orient.set_font();
 378         }
 379
 380         public void show(AltosState state, AltosListenerState listener_state) {
 381                 if (state.gps != null && state.gps.connected) {
 382                         lat.show(state, listener_state);
 383                         lon.show(state, listener_state);
 384                 } else {
 385                         lat.hide();
 386                         lon.hide();
 387                 }
 388                 height.show(state, listener_state);
 389                 if (state.main_voltage != AltosLib.MISSING)
 390                         main.show(state, listener_state);
 391                 else
 392                         main.hide();
 393                 if (state.apogee_voltage != AltosLib.MISSING)
 394                         apogee.show(state, listener_state);
 395                 else
 396                         apogee.hide();
 397                 speed.show(state, listener_state);
 398                 accel.show(state, listener_state);
 399                 if (state.orient() != AltosLib.MISSING)
 400                         orient.show(state, listener_state);
 401                 else
 402                         orient.hide();
 403         }
 404
 405         public void labels(GridBagLayout layout, int y) {
 406                 GridBagConstraints      c;
 407
 408                 cur = new JLabel("Current");
 409                 cur.setFont(Altos.label_font);
 410                 c = new GridBagConstraints();
 411                 c.gridx = 2; c.gridy = y;
 412                 c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
 413                 layout.setConstraints(cur, c);
 414                 add(cur);
 415
 416                 max = new JLabel("Maximum");
 417                 max.setFont(Altos.label_font);
 418                 c.gridx = 3; c.gridy = y;
 419                 layout.setConstraints(max, c);
 420                 add(max);
 421         }
 422
 423         public String getName() {
 424                 return "Ascent";
 425         }
 426
 427         public AltosAscent() {
 428                 layout = new GridBagLayout();
 429
 430                 setLayout(layout);
 431
 432                 /* Elements in ascent display:
 433                  *
 434                  * lat
 435                  * lon
 436                  * height
 437                  */
 438                 int y = 0;
 439                 labels(layout, y++);
 440                 height = new Height(layout, y++);
 441                 speed = new Speed(layout, y++);
 442                 accel = new Accel(layout, y++);
 443                 orient = new Orient(layout, y++);
 444                 lat = new Lat(layout, y++);
 445                 lon = new Lon(layout, y++);
 446                 apogee = new Apogee(layout, y++);
 447                 main = new Main(layout, y++);
 448         }
 449 }