Coding4Fun–GPS心跳表記錄檔轉TCX

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Data;

using System.IO;

using System.Windows.Forms;

namespace Act2Tcx

{

    class Program

    {

        [STAThread]

        static void Main(string[] args)

        {

            OpenFileDialog openFile = new OpenFileDialog();

            openFile.Filter = "GS-Sport ACT File|*.act";

            if (openFile.ShowDialog() == DialogResult.OK)

            {

                Course c = Load(openFile.FileName);

                string tcxFile = Path.Combine(

                    Path.GetDirectoryName(openFile.FileName), 

                    c.Name.Replace(":", "") + ".tcx");

                File.WriteAllText(tcxFile, c.ToXml());

                MessageBox.Show("Done! - " + tcxFile);

            }

        }

        public static Course Load(string file)

        {

            DataSet ds = new DataSet();

            ds.ReadXml(file);

            DataTable trackmaster = ds.Tables["trackmaster"];

            DataTable trackPoints = ds.Tables["TrackPoints"];

            DataRow row = trackmaster.Rows[0];

            DateTime startTime = DateTime.ParseExact(

            row["TrackName"].ToString() + " " + row["StartTime"].ToString(),

                "yyyy-M-dd HH:mm:ss", null);

            Course c = new Course()

            {

                Name = string.Format("{0:yyyy-MM-dd HH:mm:ss} {1:N0}m", startTime,

                       decimal.Parse(row["Distence"].ToString()))

            };

            DateTime currTime = startTime;

            foreach (DataRow tp in trackPoints.Rows)

            {

                c.TrackPoints.Add(new TrackPoint()

                {

                    Time = currTime,

                    AltitudeMeters = decimal.Parse(tp["Altitude"].ToString()),

                    HeartRateBpm = decimal.Parse(tp["HeartRate"].ToString()),

                    LatitudeDegrees = decimal.Parse(tp["Latitude"].ToString()),

                    LongitudeDegrees = decimal.Parse(tp["Longitude"].ToString())

                });

                currTime = currTime.AddSeconds(double.Parse(tp["IntervalTime"].ToString()));

            }

            return c;

        }

    }

    public class Course

    {

        public string Name;

        public List<TrackPoint> TrackPoints = new List<TrackPoint>();

        public string ToXml()

        {

            StringBuilder sb = new StringBuilder();

            TrackPoint st = TrackPoints.First(), ed = TrackPoints.Last();

            sb.AppendFormat(@"<?xml version=""1.0"" encoding=""UTF-8"" standalone=""no"" ?>

<TrainingCenterDatabase xmlns=""http://www.garmin.com/xmlschemas/TrainingCenterDatabase/v2"" xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance"" xsi:schemaLocation=""http://www.garmin.com/xmlschemas/TrainingCenterDatabase/v2 http://www.garmin.com/xmlschemas/TrainingCenterDatabasev2.xsd"">

  <Folders/>

  <Courses>

    <Course>

      <Name>{0}</Name>

      <Lap>

        <TotalTimeSeconds>{1}</TotalTimeSeconds>

        <DistanceMeters>{2}</DistanceMeters>

        <BeginPosition>

          <LatitudeDegrees>{3}</LatitudeDegrees>

          <LongitudeDegrees>{4}</LongitudeDegrees>

        </BeginPosition>

        <EndPosition>

          <LatitudeDegrees>{5}</LatitudeDegrees>

          <LongitudeDegrees>{6}</LongitudeDegrees>

        </EndPosition>

        <AverageHeartRateBpm xsi:type=""HeartRateInBeatsPerMinute_t"">

          <Value>{7}</Value>

        </AverageHeartRateBpm>

        <MaximumHeartRateBpm xsi:type=""HeartRateInBeatsPerMinute_t"">

          <Value>{8}</Value>

        </MaximumHeartRateBpm>

        <Intensity>Active</Intensity>

      </Lap>

      <Track>

", Name,

              (ed.Time - st.Time).TotalSeconds,

              0, //DistanceMeters, RunKeeper不需，省略

              st.LatitudeDegrees, st.LongitudeDegrees,

              ed.LatitudeDegrees, ed.LongitudeDegrees,

              0, //AverageHeartRateBpm, RunKeeper不需，省略

              TrackPoints.Select(o => o.HeartRateBpm).Max() //MaximumHeartRateBpm

              );

            foreach (TrackPoint tp in TrackPoints)

                sb.AppendLine(tp.ToXml());

            sb.AppendLine(@"     </Track>

    </Course>

  </Courses>

</TrainingCenterDatabase>");

            return sb.ToString();

        }

    }

    public class TrackPoint

    {

        public DateTime Time;

        public decimal LatitudeDegrees;

        public decimal LongitudeDegrees;

        public decimal AltitudeMeters;

        public decimal DistanceMeters;

        public decimal HeartRateBpm;

        public string ToXml()

        {

            return string.Format(@"<Trackpoint>

          <Time>{0:yyyy-MM-ddTHH:mm:ssZ}</Time>

          <Position>

            <LatitudeDegrees>{1}</LatitudeDegrees>

            <LongitudeDegrees>{2}</LongitudeDegrees>

          </Position>

          <AltitudeMeters>{3}</AltitudeMeters>

          <DistanceMeters>{4}</DistanceMeters>

          <HeartRateBpm xsi:type=""HeartRateInBeatsPerMinute_t"">

            <Value>{5}</Value>

          </HeartRateBpm>

          <SensorState>Absent</SensorState>

        </Trackpoint>", Time, LatitudeDegrees, LongitudeDegrees,

        AltitudeMeters, DistanceMeters, HeartRateBpm);

        }

    }

}