altosui: Create iterables for log file scanning. Split out display threads

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

diff --git a/ao-tools/altosui/AltosReplayThread.java b/ao-tools/altosui/AltosReplayThread.java
new file mode 100644 (file)
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--- /dev/null
+++ b/ao-tools/altosui/AltosReplayThread.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright © 2010 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package altosui;
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.swing.filechooser.FileNameExtensionFilter;
+import javax.swing.table.*;
+import java.io.*;
+import java.util.*;
+import java.text.*;
+import java.util.prefs.*;
+import java.util.concurrent.LinkedBlockingQueue;
+
+import altosui.Altos;
+import altosui.AltosSerial;
+import altosui.AltosSerialMonitor;
+import altosui.AltosRecord;
+import altosui.AltosTelemetry;
+import altosui.AltosState;
+import altosui.AltosDeviceDialog;
+import altosui.AltosPreferences;
+import altosui.AltosLog;
+import altosui.AltosVoice;
+import altosui.AltosFlightInfoTableModel;
+import altosui.AltosChannelMenu;
+import altosui.AltosFlashUI;
+import altosui.AltosLogfileChooser;
+import altosui.AltosCSVUI;
+import altosui.AltosLine;
+import altosui.AltosStatusTable;
+import altosui.AltosInfoTable;
+import altosui.AltosDisplayThread;
+
+/*
+ * Open an existing telemetry file and replay it in realtime
+ */
+
+public class AltosReplayThread extends AltosDisplayThread {
+       Iterator<AltosRecord>   iterator;
+       String                  name;
+
+       public AltosRecord read() {
+               if (iterator.hasNext())
+                       return iterator.next();
+               return null;
+       }
+
+       public void close (boolean interrupted) {
+               if (!interrupted)
+                       report();
+       }
+
+       void update(AltosState state) throws InterruptedException {
+               /* Make it run in realtime after the rocket leaves the pad */
+               if (state.state > Altos.ao_flight_pad)
+                       Thread.sleep((int) (Math.min(state.time_change,10) * 1000));
+       }
+
+       public AltosReplayThread(Frame parent, Iterator<AltosRecord> in_iterator,
+                                String in_name, AltosVoice voice,
+                                AltosStatusTable status, AltosInfoTable info) {
+               super(parent, voice, status, info);
+               iterator = in_iterator;
+               name = in_name;
+       }
+}