altosui: Separate out log file choosing dialog to share with CSV generator

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

diff --git a/ao-tools/altosui/AltosLogfileChooser.java b/ao-tools/altosui/AltosLogfileChooser.java
new file mode 100644 (file)
index 0000000..72d21fc
--- /dev/null
+++ b/ao-tools/altosui/AltosLogfileChooser.java
@@ -0,0 +1,52 @@
+/*
+ * 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 altosui.AltosPreferences;
+
+public class AltosLogfileChooser extends JFileChooser {
+       JFrame  frame;
+
+       public File runDialog() {
+               int     ret;
+
+               ret = showOpenDialog(frame);
+               if (ret == APPROVE_OPTION)
+                       return getSelectedFile();
+               return null;
+       }
+
+       public AltosLogfileChooser(JFrame in_frame) {
+               in_frame = frame;
+               setDialogTitle("Select Flight Record File");
+               setFileFilter(new FileNameExtensionFilter("Flight data file",
+                                                         "eeprom",
+                                                         "telem"));
+               setCurrentDirectory(AltosPreferences.logdir());
+       }
+}
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