micropeak: Add command line export option

[fw/altos] / micropeak / MicroExport.java

diff --git a/micropeak/MicroExport.java b/micropeak/MicroExport.java
index 219184da9472cb9de1cdd446371d2cc041609f26..4b83bb4d68befe810525fcf7a0b12528a6f00f57 100644 (file)
--- a/micropeak/MicroExport.java
+++ b/micropeak/MicroExport.java
@@ -31,6 +31,12 @@ public class MicroExport extends JFileChooser {
        JFrame          frame;
        MicroData       data;
 
+       public static void export(File file, MicroData data) throws FileNotFoundException, IOException {
+               FileWriter fw = new FileWriter(file);
+               data.export(fw);
+               fw.close();
+       }
+
        public boolean runDialog() {
                int     ret;
 
@@ -76,14 +82,7 @@ public class MicroExport extends JFileChooser {
                                }
                        }
                        try {
-                               FileWriter fw = new FileWriter(file);
-                               PrintWriter pw = new PrintWriter(fw);
-                               pw.printf("  Time, Press, Height,  Speed,  Accel\n");
-                               for (MicroDataPoint point : data.points()) {
-                                       pw.printf("%6.3f,%6.0f,%7.1f,%7.2f,%7.2f\n",
-                                                 point.time, point.pressure, point.height, point.speed, point.accel);
-                               }
-                               fw.close();
+                               export(file, data);
                                return true;
                        } catch (FileNotFoundException fe) {
                                JOptionPane.showMessageDialog(frame,