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         private Font infoLabelFont = new Font("SansSerif", Font.PLAIN, 14);
  35         private Font infoValueFont = new Font("Monospaced", Font.PLAIN, 14);
  36
  37         static final int info_columns = 2;
  38         static final int info_rows = 17;
  39
  40         int desired_row_height() {
  41                 FontMetrics     infoValueMetrics = getFontMetrics(infoValueFont);
  42                 return (infoValueMetrics.getHeight() + infoValueMetrics.getLeading()) * 18 / 10;
  43         }
  44
  45         public AltosCompanionInfo() {
  46                 super(new AltosFlightInfoTableModel(info_rows, info_columns));
  47                 model = (AltosFlightInfoTableModel) getModel();
  48                 setFont(infoValueFont);
  49                 setAutoResizeMode(AUTO_RESIZE_ALL_COLUMNS);
  50                 setShowGrid(true);
  51                 setRowHeight(desired_row_height());
  52                 doLayout();
  53         }
  54
  55         public Dimension getPreferredScrollableViewportSize() {
  56                 return getPreferredSize();
  57         }
  58
  59         void info_reset() {
  60                 model.reset();
  61         }
  62
  63         void info_add_row(int col, String name, String value) {
  64                 model.addRow(col, name, value);
  65         }
  66
  67         void info_add_row(int col, String name, String format, Object... parameters) {
  68                 info_add_row (col, name, String.format(format, parameters));
  69         }
  70
  71         void info_finish() {
  72                 model.finish();
  73         }
  74
  75         public void clear() {
  76                 model.clear();
  77         }
  78
  79         AltosRecordCompanion    companion;
  80
  81         public String board_name() {
  82                 if (companion == null)
  83                         return "None";
  84                 switch (companion.board_id) {
  85                 case AltosRecordCompanion.board_id_telescience:
  86                         return "TeleScience";
  87                 default:
  88                         return String.format("%02x\n", companion.board_id);
  89                 }
  90         }
  91
  92         public void show(AltosState state, int crc_errors) {
  93                 if (state == null)
  94                         return;
  95                 if (state.data.companion != null)
  96                         companion = state.data.companion;
  97                 info_reset();
  98                 info_add_row(0, "Companion board", "%s", board_name());
  99                 if (companion != null) {
 100                         info_add_row(0, "Last Data", "%5d", companion.tick);
 101                         info_add_row(0, "Update period", "%5.2f s",
 102                                      companion.update_period / 100.0);
 103                         info_add_row(0, "Channels", "%3d", companion.channels);
 104
 105                         for (int i = 0; i < companion.channels; i++)
 106                                 info_add_row(1, String.format("Channel %2d", i),
 107                                              "%6d", companion.companion_data[i]);
 108                 }
 109                 info_finish();
 110         }
 111 }