Steal C code from ao-view

[fw/altos] / ao-tools / altosui / AltosUI.java

diff --git a/ao-tools/altosui/AltosUI.java b/ao-tools/altosui/AltosUI.java
index 89eaac156b17d34f5c3b39d02191316536b7357e..21c3e7a27367e9fd4815998709cdb3dc30a65bd4 100644 (file)
--- a/ao-tools/altosui/AltosUI.java
+++ b/ao-tools/altosui/AltosUI.java
@@ -20,6 +20,8 @@ package altosui;
 import java.awt.*;
 import java.awt.event.*;
 import javax.swing.*;
+import javax.swing.filechooser.FileNameExtensionFilter;
+import javax.swing.table.AbstractTableModel;
 import java.io.*;
 import java.util.*;
 import java.text.*;
@@ -27,6 +29,8 @@ import gnu.io.CommPortIdentifier;
 
 import altosui.AltosSerial;
 import altosui.AltosSerialMonitor;
+import altosui.AltosTelemetry;
+import altosui.AltosState;
 
 class AltosUIMonitor implements AltosSerialMonitor {
        public void data(String data) {
@@ -34,6 +38,32 @@ class AltosUIMonitor implements AltosSerialMonitor {
        }
 }
 
+class AltosFlightStatusTableModel extends AbstractTableModel {
+       private String[] columnNames = {"Height (m)", "State", "RSSI (dBm)", "Speed (m/s)" };
+       private Object[] data = { 0, "idle", 0, 0 };
+
+       public int getColumnCount() { return columnNames.length; }
+       public int getRowCount() { return 1; }
+       public String getColumnName(int col) { return columnNames[col]; }
+       public Object getValueAt(int row, int col) { return data[col]; }
+
+       public void setValueAt(Object value, int col) {
+               data[col] = value;
+               fireTableCellUpdated(0, col);
+       }
+
+       public void setValueAt(Object value, int row, int col) {
+               setValueAt(value, col);
+       }
+
+       public void set(AltosState state) {
+               setValueAt(state.height, 0);
+               setValueAt(state.data.state, 1);
+               setValueAt(state.data.rssi, 2);
+               setValueAt(state.speed, 3);
+       }
+}
+
 public class AltosUI extends JFrame {
        private int channel = -1;
 
@@ -71,6 +101,31 @@ public class AltosUI extends JFrame {
        }
 
        final JFileChooser deviceChooser = new JFileChooser();
+       final JFileChooser logdirChooser = new JFileChooser();
+       final String logdirName = "TeleMetrum";
+       File logdir = null;
+
+       private void setLogdir() {
+               if (logdir == null)
+                       logdir = new File(logdirChooser.getCurrentDirectory(), logdirName);
+               logdirChooser.setCurrentDirectory(logdir);
+       }
+
+       private void makeLogdir() {
+               setLogdir();
+               if (!logdir.exists()) {
+                       if (!logdir.mkdirs())
+                               JOptionPane.showMessageDialog(AltosUI.this,
+                                                             logdir.getName(),
+                                                             "Cannot create directory",
+                                                             JOptionPane.ERROR_MESSAGE);
+               } else if (!logdir.isDirectory()) {
+                       JOptionPane.showMessageDialog(AltosUI.this,
+                                                     logdir.getName(),
+                                                     "Is not a directory",
+                                                     JOptionPane.ERROR_MESSAGE);
+               }
+       }
 
        private void PickSerialDevice() {
                java.util.Enumeration<CommPortIdentifier> port_list = CommPortIdentifier.getPortIdentifiers();
@@ -111,16 +166,23 @@ public class AltosUI extends JFrame {
                return null;
        }
 
+       /*
+        * Open an existing telemetry file and replay it in realtime
+        */
+
        private void Replay() {
-//             int returnVal = deviceChooser.showOpenDialog(AltosUI.this);
+               setLogdir();
+               logdirChooser.setDialogTitle("Select Telemetry File");
+               logdirChooser.setFileFilter(new FileNameExtensionFilter("Telemetry file", "telem"));
+               int returnVal = logdirChooser.showOpenDialog(AltosUI.this);
 
-               /*              if (returnVal == JFileChooser.APPROVE_OPTION) */ {
-//                     File file = deviceChooser.getSelectedFile();
-//                     String  filename = file.getName();
-                       String  filename = "/home/keithp/src/cc1111/flights/2010-02-13-serial-051-flight-002.telem";
+               if (returnVal == JFileChooser.APPROVE_OPTION) {
+                       File file = logdirChooser.getSelectedFile();
+                       if (file == null)
+                               System.out.println("No file selected?");
+                       String  filename = file.getName();
                        try {
-//                             FileInputStream replay = new FileInputStream(file);
-                               FileInputStream replay = new FileInputStream(filename);
+                               FileInputStream replay = new FileInputStream(file);
                                String  line;
 
                                try {