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; 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 java.io.*;
  26 import java.util.*;
  27 import java.text.*;
  28 import java.util.prefs.*;
  29 import java.util.concurrent.LinkedBlockingQueue;
  30
  31 public class AltosCompanionInfo extends JTable {
  32         private AltosFlightInfoTableModel model;
  33
  34         static final int info_columns = 2;
  35         static final int info_rows = 17;
  36
  37         int desired_row_height() {
  38                 FontMetrics     infoValueMetrics = getFontMetrics(Altos.table_value_font);
  39                 return (infoValueMetrics.getHeight() + infoValueMetrics.getLeading()) * 18 / 10;
  40         }
  41
  42         public void set_font() {
  43                 setFont(Altos.table_value_font);
  44                 setRowHeight(desired_row_height());
  45                 doLayout();
  46         }
  47
  48         public AltosCompanionInfo() {
  49                 super(new AltosFlightInfoTableModel(info_rows, info_columns));
  50                 model = (AltosFlightInfoTableModel) getModel();
  51                 setAutoResizeMode(AUTO_RESIZE_ALL_COLUMNS);
  52                 setShowGrid(true);
  53                 set_font();
  54         }
  55
  56         public Dimension getPreferredScrollableViewportSize() {
  57                 return getPreferredSize();
  58         }
  59
  60         void info_reset() {
  61                 model.reset();
  62         }
  63
  64         void info_add_row(int col, String name, String value) {
  65                 model.addRow(col, name, value);
  66         }
  67
  68         void info_add_row(int col, String name, String format, Object... parameters) {
  69                 info_add_row (col, name, String.format(format, parameters));
  70         }
  71
  72         void info_finish() {
  73                 model.finish();
  74         }
  75
  76         public void clear() {
  77                 model.clear();
  78         }
  79
  80         AltosRecordCompanion    companion;
  81
  82         public String board_name() {
  83                 if (companion == null)
  84                         return "None";
  85                 switch (companion.board_id) {
  86                 case AltosRecordCompanion.board_id_telescience:
  87                         return "TeleScience";
  88                 default:
  89                         return String.format("%02x\n", companion.board_id);
  90                 }
  91         }
  92
  93         public void show(AltosState state, int crc_errors) {
  94                 if (state == null)
  95                         return;
  96                 if (state.data.companion != null)
  97                         companion = state.data.companion;
  98                 info_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 }