git.gag.com Git - fw/altos/blob - altosui/AltosCompanionInfo.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; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  17  */
  18
  19 package altosui;
  20
  21 import java.awt.*;
  22 import javax.swing.*;
  23 import org.altusmetrum.altoslib_13.*;
  24 import org.altusmetrum.altosuilib_13.*;
  25
  26 public class AltosCompanionInfo extends JTable implements AltosFlightDisplay {
  27         private AltosFlightInfoTableModel model;
  28
  29         static final int info_columns = 2;
  30         static final int info_rows = 17;
  31
  32         int desired_row_height() {
  33                 FontMetrics     infoValueMetrics = getFontMetrics(Altos.table_value_font);
  34                 return (infoValueMetrics.getHeight() + infoValueMetrics.getLeading()) * 18 / 10;
  35         }
  36
  37         public void font_size_changed(int font_size) {
  38                 setFont(Altos.table_value_font);
  39                 setRowHeight(desired_row_height());
  40                 doLayout();
  41         }
  42
  43         public void units_changed(boolean imperial_units) {
  44         }
  45
  46         public AltosCompanionInfo() {
  47                 super(new AltosFlightInfoTableModel(info_rows, info_columns));
  48                 model = (AltosFlightInfoTableModel) getModel();
  49                 setAutoResizeMode(AUTO_RESIZE_ALL_COLUMNS);
  50                 setShowGrid(true);
  51                 font_size_changed(AltosUIPreferences.font_size());
  52         }
  53
  54         public Dimension getPreferredScrollableViewportSize() {
  55                 return getPreferredSize();
  56         }
  57
  58         public void reset() {
  59                 model.reset();
  60         }
  61
  62         void info_add_row(int col, String name, String value) {
  63                 model.addRow(col, name, value);
  64         }
  65
  66         void info_add_row(int col, String name, String format, Object... parameters) {
  67                 info_add_row (col, name, String.format(format, parameters));
  68         }
  69
  70         void info_finish() {
  71                 model.finish();
  72         }
  73
  74         public void clear() {
  75                 model.clear();
  76         }
  77
  78         AltosCompanion  companion;
  79
  80         public String board_name() {
  81                 if (companion == null)
  82                         return "None";
  83                 switch (companion.board_id) {
  84                 case AltosCompanion.board_id_telescience:
  85                         return "TeleScience";
  86                 default:
  87                         return String.format("%02x\n", companion.board_id);
  88                 }
  89         }
  90
  91         public String getName() { return "Companion"; }
  92
  93         public void show(AltosState state, AltosListenerState listener_state) {
  94                 if (state == null)
  95                         return;
  96                 if (state.companion != null)
  97                         companion = state.companion;
  98                 reset();
  99                 info_add_row(0, "Companion board", "%s", board_name());
 100                 if (companion != null) {
 101                         info_add_row(0, "Last Data", "%5d", companion.tick);
 102                         info_add_row(0, "Update period", "%5.2f s",
 103                                      companion.update_period / 100.0);
 104                         info_add_row(0, "Channels", "%3d", companion.channels);
 105
 106                         for (int i = 0; i < companion.channels; i++)
 107                                 info_add_row(1, String.format("Channel %2d", i),
 108                                              "%6d", companion.companion_data[i]);
 109                 }
 110                 info_finish();
 111         }
 112 }