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

This dialog will be shared with the CSV file generating code, so split
it out instead of duplicating it.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 52 insertions, 0 deletions

diff --git a/ao-tools/altosui/AltosLogfileChooser.java b/ao-tools/altosui/AltosLogfileChooser.java
new file mode 100644
index 00000000..72d21fc8
--- /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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