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_3.*;
  23
  24 public class AltosAscent extends JComponent implements AltosFlightDisplay {
  25         GridBagLayout   layout;
  26         JLabel                  cur, max;
  27
  28         public class AscentStatus {
  29                 JLabel          label;
  30                 JTextField      value;
  31                 AltosLights     lights;
  32
  33                 void show() {
  34                         value.setVisible(true);
  35                         lights.setVisible(true);
  36                         label.setVisible(true);
  37                 }
  38
  39                 void hide() {
  40                         value.setVisible(false);
  41                         lights.setVisible(false);
  42                         label.setVisible(false);
  43                 }
  44
  45                 void show(AltosState state, AltosListenerState listener_state) {}
  46
  47                 void show(String s) {
  48                         show();
  49                         value.setText(s);
  50                 }
  51
  52                 void show(AltosUnits units, double v) {
  53                         show(units.show(8, v));
  54                 }
  55
  56                 void show(String format, double v) {
  57                         show(String.format(format, v));
  58                 }
  59
  60                 void reset() {
  61                         value.setText("");
  62                         lights.set(false);
  63                 }
  64
  65                 void set_font() {
  66                         label.setFont(Altos.label_font);
  67                         value.setFont(Altos.value_font);
  68                 }
  69
  70                 public AscentStatus (GridBagLayout layout, int y, String text) {
  71                         GridBagConstraints      c = new GridBagConstraints();
  72                         c.weighty = 1;
  73
  74                         lights = new AltosLights();
  75                         c.gridx = 0; c.gridy = y;
  76                         c.anchor = GridBagConstraints.CENTER;
  77                         c.fill = GridBagConstraints.VERTICAL;
  78                         c.weightx = 0;
  79                         layout.setConstraints(lights, c);
  80                         add(lights);
  81
  82                         label = new JLabel(text);
  83                         label.setFont(Altos.label_font);
  84                         label.setHorizontalAlignment(SwingConstants.LEFT);
  85                         c.gridx = 1; c.gridy = y;
  86                         c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
  87                         c.anchor = GridBagConstraints.WEST;
  88                         c.fill = GridBagConstraints.VERTICAL;
  89                         c.weightx = 0;
  90                         layout.setConstraints(label, c);
  91                         add(label);
  92
  93                         value = new JTextField(Altos.text_width);
  94                         value.setFont(Altos.value_font);
  95                         value.setHorizontalAlignment(SwingConstants.RIGHT);
  96                         c.gridx = 2; c.gridy = y;
  97                         c.gridwidth = 2;
  98                         c.anchor = GridBagConstraints.WEST;
  99                         c.fill = GridBagConstraints.BOTH;
 100                         c.weightx = 1;
 101                         layout.setConstraints(value, c);
 102                         add(value);
 103
 104                 }
 105         }
 106
 107         public class AscentValue {
 108                 JLabel          label;
 109                 JTextField      value;
 110                 void show(AltosState state, AltosListenerState listener_state) {}
 111
 112                 void reset() {
 113                         value.setText("");
 114                 }
 115
 116                 void show() {
 117                         label.setVisible(true);
 118                         value.setVisible(true);
 119                 }
 120
 121                 void show(String s) {
 122                         show();
 123                         value.setText(s);
 124                 }
 125
 126                 void show(AltosUnits units, double v) {
 127                         show(units.show(8, v));
 128                 }
 129
 130                 void show(String format, double v) {
 131                         show(String.format(format, v));
 132                 }
 133
 134                 void hide() {
 135                         label.setVisible(false);
 136                         value.setVisible(false);
 137                 }
 138                 void set_font() {
 139                         label.setFont(Altos.label_font);
 140                         value.setFont(Altos.value_font);
 141                 }
 142
 143                 public AscentValue (GridBagLayout layout, int y, String text) {
 144                         GridBagConstraints      c = new GridBagConstraints();
 145                         c.weighty = 1;
 146
 147                         label = new JLabel(text);
 148                         label.setFont(Altos.label_font);
 149                         label.setHorizontalAlignment(SwingConstants.LEFT);
 150                         c.gridx = 1; c.gridy = y;
 151                         c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
 152                         c.anchor = GridBagConstraints.WEST;
 153                         c.fill = GridBagConstraints.VERTICAL;
 154                         c.weightx = 0;
 155                         layout.setConstraints(label, c);
 156                         add(label);
 157
 158                         value = new JTextField(Altos.text_width);
 159                         value.setFont(Altos.value_font);
 160                         value.setHorizontalAlignment(SwingConstants.RIGHT);
 161                         c.gridx = 2; c.gridy = y;
 162                         c.anchor = GridBagConstraints.WEST;
 163                         c.fill = GridBagConstraints.BOTH;
 164                         c.gridwidth = 2;
 165                         c.weightx = 1;
 166                         layout.setConstraints(value, c);
 167                         add(value);
 168                 }
 169         }
 170
 171         public class AscentValueHold {
 172                 JLabel          label;
 173                 JTextField      value;
 174                 JTextField      max_value;
 175                 double          max;
 176
 177                 void show(AltosState state, AltosListenerState listener_state) {}
 178
 179                 void reset() {
 180                         value.setText("");
 181                         max_value.setText("");
 182                         max = AltosLib.MISSING;
 183                 }
 184
 185                 void set_font() {
 186                         label.setFont(Altos.label_font);
 187                         value.setFont(Altos.value_font);
 188                         max_value.setFont(Altos.value_font);
 189                 }
 190
 191                 void show(AltosUnits units, double v) {
 192                         if (v == AltosLib.MISSING) {
 193                                 value.setText("Missing");
 194                                 max_value.setText("Missing");
 195                         } else {
 196                                 value.setText(units.show(8, v));
 197                                 if (v > max || max == AltosLib.MISSING) {
 198                                         max_value.setText(units.show(8, v));
 199                                         max = v;
 200                                 }
 201                         }
 202                 }
 203
 204                 void hide() {
 205                         label.setVisible(false);
 206                         value.setVisible(false);
 207                         max_value.setVisible(false);
 208                 }
 209
 210                 public AscentValueHold (GridBagLayout layout, int y, String text) {
 211                         GridBagConstraints      c = new GridBagConstraints();
 212                         c.weighty = 1;
 213
 214                         label = new JLabel(text);
 215                         label.setFont(Altos.label_font);
 216                         label.setHorizontalAlignment(SwingConstants.LEFT);
 217                         c.gridx = 1; c.gridy = y;
 218                         c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
 219                         c.anchor = GridBagConstraints.WEST;
 220                         c.fill = GridBagConstraints.VERTICAL;
 221                         c.weightx = 0;
 222                         layout.setConstraints(label, c);
 223                         add(label);
 224
 225                         value = new JTextField(Altos.text_width);
 226                         value.setFont(Altos.value_font);
 227                         value.setHorizontalAlignment(SwingConstants.RIGHT);
 228                         c.gridx = 2; c.gridy = y;
 229                         c.anchor = GridBagConstraints.EAST;
 230                         c.fill = GridBagConstraints.BOTH;
 231                         c.weightx = 1;
 232                         layout.setConstraints(value, c);
 233                         add(value);
 234
 235                         max_value = new JTextField(Altos.text_width);
 236                         max_value.setFont(Altos.value_font);
 237                         max_value.setHorizontalAlignment(SwingConstants.RIGHT);
 238                         c.gridx = 3; c.gridy = y;
 239                         c.anchor = GridBagConstraints.EAST;
 240                         c.fill = GridBagConstraints.BOTH;
 241                         c.weightx = 1;
 242                         layout.setConstraints(max_value, c);
 243                         add(max_value);
 244                 }
 245         }
 246
 247
 248         class Height extends AscentValueHold {
 249                 void show (AltosState state, AltosListenerState listener_state) {
 250                         show(AltosConvert.height, state.height());
 251                 }
 252                 public Height (GridBagLayout layout, int y) {
 253                         super (layout, y, "Height");
 254                 }
 255         }
 256
 257         Height  height;
 258
 259         class Speed extends AscentValueHold {
 260                 void show (AltosState state, AltosListenerState listener_state) {
 261                         show(AltosConvert.speed, state.speed());
 262                 }
 263                 public Speed (GridBagLayout layout, int y) {
 264                         super (layout, y, "Speed");
 265                 }
 266         }
 267
 268         Speed   speed;
 269
 270         class Accel extends AscentValueHold {
 271                 void show (AltosState state, AltosListenerState listener_state) {
 272                         show(AltosConvert.accel, state.acceleration());
 273                 }
 274                 public Accel (GridBagLayout layout, int y) {
 275                         super (layout, y, "Acceleration");
 276                 }
 277         }
 278
 279         Accel   accel;
 280
 281         class Orient extends AscentValueHold {
 282                 void show (AltosState state, AltosListenerState listener_state) {
 283                         show(AltosConvert.orient, state.orient());
 284                 }
 285                 public Orient (GridBagLayout layout, int y) {
 286                         super (layout, y, "Tilt Angle");
 287                 }
 288         }
 289
 290         Orient  orient;
 291
 292         String pos(double p, String pos, String neg) {
 293                 String  h = pos;
 294                 if (p < 0) {
 295                         h = neg;
 296                         p = -p;
 297                 }
 298                 int deg = (int) Math.floor(p);
 299                 double min = (p - Math.floor(p)) * 60.0;
 300                 return String.format("%s %4d° %9.6f", h, deg, min);
 301         }
 302
 303         class Apogee extends AscentStatus {
 304                 void show (AltosState state, AltosListenerState listener_state) {
 305                         show("%4.2f V", state.apogee_voltage);
 306                         lights.set(state.apogee_voltage >= AltosLib.ao_igniter_good);
 307                 }
 308                 public Apogee (GridBagLayout layout, int y) {
 309                         super(layout, y, "Apogee Igniter Voltage");
 310                 }
 311         }
 312
 313         Apogee apogee;
 314
 315         class Main extends AscentStatus {
 316                 void show (AltosState state, AltosListenerState listener_state) {
 317                         show("%4.2f V", state.main_voltage);
 318                         lights.set(state.main_voltage >= AltosLib.ao_igniter_good);
 319                 }
 320                 public Main (GridBagLayout layout, int y) {
 321                         super(layout, y, "Main Igniter Voltage");
 322                 }
 323         }
 324
 325         Main main;
 326
 327         class Lat extends AscentValue {
 328                 void show (AltosState state, AltosListenerState listener_state) {
 329                         if (state.gps != null && state.gps.connected && state.gps.lat != AltosLib.MISSING)
 330                                 show(pos(state.gps.lat,"N", "S"));
 331                         else
 332                                 show("???");
 333                 }
 334                 public Lat (GridBagLayout layout, int y) {
 335                         super (layout, y, "Latitude");
 336                 }
 337         }
 338
 339         Lat lat;
 340
 341         class Lon extends AscentValue {
 342                 void show (AltosState state, AltosListenerState listener_state) {
 343                         if (state.gps != null && state.gps.connected && state.gps.lon != AltosLib.MISSING)
 344                                 show(pos(state.gps.lon,"E", "W"));
 345                         else
 346                                 show("???");
 347                 }
 348                 public Lon (GridBagLayout layout, int y) {
 349                         super (layout, y, "Longitude");
 350                 }
 351         }
 352
 353         Lon lon;
 354
 355         public void reset() {
 356                 lat.reset();
 357                 lon.reset();
 358                 main.reset();
 359                 apogee.reset();
 360                 height.reset();
 361                 speed.reset();
 362                 accel.reset();
 363                 orient.reset();
 364         }
 365
 366         public void set_font() {
 367                 cur.setFont(Altos.label_font);
 368                 max.setFont(Altos.label_font);
 369                 lat.set_font();
 370                 lon.set_font();
 371                 main.set_font();
 372                 apogee.set_font();
 373                 height.set_font();
 374                 speed.set_font();
 375                 accel.set_font();
 376                 orient.set_font();
 377         }
 378
 379         public void show(AltosState state, AltosListenerState listener_state) {
 380                 if (state.gps != null && state.gps.connected) {
 381                         lat.show(state, listener_state);
 382                         lon.show(state, listener_state);
 383                 } else {
 384                         lat.hide();
 385                         lon.hide();
 386                 }
 387                 height.show(state, listener_state);
 388                 if (state.main_voltage != AltosLib.MISSING)
 389                         main.show(state, listener_state);
 390                 else
 391                         main.hide();
 392                 if (state.apogee_voltage != AltosLib.MISSING)
 393                         apogee.show(state, listener_state);
 394                 else
 395                         apogee.hide();
 396                 speed.show(state, listener_state);
 397                 accel.show(state, listener_state);
 398                 if (state.orient() != AltosLib.MISSING)
 399                         orient.show(state, listener_state);
 400                 else
 401                         orient.hide();
 402         }
 403
 404         public void labels(GridBagLayout layout, int y) {
 405                 GridBagConstraints      c;
 406
 407                 cur = new JLabel("Current");
 408                 cur.setFont(Altos.label_font);
 409                 c = new GridBagConstraints();
 410                 c.gridx = 2; c.gridy = y;
 411                 c.insets = new Insets(Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad, Altos.tab_elt_pad);
 412                 layout.setConstraints(cur, c);
 413                 add(cur);
 414
 415                 max = new JLabel("Maximum");
 416                 max.setFont(Altos.label_font);
 417                 c.gridx = 3; c.gridy = y;
 418                 layout.setConstraints(max, c);
 419                 add(max);
 420         }
 421
 422         public String getName() {
 423                 return "Ascent";
 424         }
 425
 426         public AltosAscent() {
 427                 layout = new GridBagLayout();
 428
 429                 setLayout(layout);
 430
 431                 /* Elements in ascent display:
 432                  *
 433                  * lat
 434                  * lon
 435                  * height
 436                  */
 437                 int y = 0;
 438                 labels(layout, y++);
 439                 height = new Height(layout, y++);
 440                 speed = new Speed(layout, y++);
 441                 accel = new Accel(layout, y++);
 442                 orient = new Orient(layout, y++);
 443                 lat = new Lat(layout, y++);
 444                 lon = new Lon(layout, y++);
 445                 apogee = new Apogee(layout, y++);
 446                 main = new Main(layout, y++);
 447         }
 448 }