src/net/kazhik/android/tokyorunners/RunningRecord.java

   1 package net.kazhik.android.tokyorunners;\r
   2 \r
   3 import java.io.FileOutputStream;\r
   4 import java.io.IOException;\r
   5 import java.io.OutputStreamWriter;\r
   6 import java.text.SimpleDateFormat;\r
   7 import java.util.ArrayList;\r
   8 import java.util.Date;\r
   9 import java.util.Iterator;\r
  10 \r
  11 import android.content.Context;\r
  12 import android.location.Location;\r
  13 \r
  14 public class RunningRecord {\r
  15         private class Record {\r
  16                 Date date;\r
  17                 Location location;\r
  18                 Record(Date date, Location loc) {\r
  19                         this.date = date;\r
  20                         this.location = loc;\r
  21                 }\r
  22         }\r
  23         ArrayList<Record> m_record = new ArrayList<Record>();\r
  24 //      HashMap<Date, Location> m_record = new HashMap<Date, Location>();\r
  25         private int m_distance = 0;\r
  26         private Location m_prevLocation = null;\r
  27         \r
  28         public void addRecord(Date date, Location loc) {\r
  29                 Record newRecord = new Record(date, loc);\r
  30                 m_record.add(newRecord);\r
  31                 \r
  32                 if (m_prevLocation != null) {\r
  33                         m_distance += (int)m_prevLocation.distanceTo(loc);\r
  34                 }\r
  35                 m_prevLocation = loc;\r
  36         }\r
  37         public float getDistance() {\r
  38                 return (float)m_distance / 1000;\r
  39         }\r
  40         \r
  41         public void save(OutputStreamWriter stWriter) throws IOException {\r
  42                 stWriter.write(\r
  43                         "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +\r
  44                         "<gpx\n" +\r
  45                         " version=\"1.0\"\n" +\r
  46                         "creator=\"Tokyo Runners\"\n" +\r
  47                         "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n" +\r
  48                         "xmlns=\"http://www.topografix.com/GPX/1/0\"\n" +\r
  49                         "xsi:schemaLocation=\"http://www.topografix.com/GPX/1/0 http://www.topografix.com/GPX/1/0/gpx.xsd\">\"\n");\r
  50 \r
  51                 stWriter.write(\r
  52                         "<trk>\n"+\r
  53                         "<trkseg>\n");\r
  54                 \r
  55 \r
  56             SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");           \r
  57             SimpleDateFormat timeFormat = new SimpleDateFormat("HH:mm:ss");             \r
  58 \r
  59                 for (Iterator<Record> it = m_record.iterator(); it.hasNext();) {\r
  60                         Record rec = (Record)it.next();\r
  61                         \r
  62                         stWriter.write(\r
  63                                 "<trkpt lat=\"" + rec.location.getLatitude()+"\" lon=\"" + rec.location.getLongitude()+"\">\n" +\r
  64                                 "<time>" + dateFormat.format(rec.date.getTime()) + "T" + timeFormat.format(rec.date.getTime())+"Z</time>\n" +\r
  65                                 "<speed>" + "speed" + "</speed>\n"+\r
  66                                 "<name>" + "name" + "</name>\n"+\r
  67                                 "<fix>none</fix>\n"+\r
  68                                 "</trkpt>\n");\r
  69 \r
  70                 }\r
  71                 \r
  72                 stWriter.write(\r
  73                         "</trkseg>\n"+\r
  74                         "</trk>\n"+\r
  75                         "</gpx>\n");\r
  76                 \r
  77                 stWriter.flush();\r
  78                 \r
  79                 \r
  80         }\r
  81         public void save(String filename) {\r
  82                 \r
  83                 \r
  84         }\r
  85 \r
  86 }\r