/// <summary>
/// .inc 파일을 읽어 각 라인을 TopicPoint로 생성하고,
/// track에 추가한다.
/// </summary>
/// <param name="track"></param>
/// <param name="reader"></param>
protected void LoadPoints(Track track, TextReader reader)
{
if (track == null)
throw new ArgumentNullException("track");
if (reader == null)
throw new ArgumentNullException("reader");
string line;
while ((line = reader.ReadLine()) != null) {
if (Regex.IsMatch(line, @"^\d{4}-\d{2}-\d{2}")) {
string[] items = line.Split2(',');
if (items.Length >= 7) {
TrackPoint p = new TrackPoint();
p.PointTime = DateTime.ParseExact(items[0], DATE_FORMAT, null);
p.Latitude = Convert.ToDouble(items[1]);
p.Longitude = Convert.ToDouble(items[2]);
p.Velocity = Convert.ToDouble(items[3]);
p.AccelerationX = Convert.ToDouble(items[4]);
p.AccelerationY = Convert.ToDouble(items[5]);
p.AccelerationZ = Convert.ToDouble(items[6]);
track.AddPoint(p);
}
}
}
}
private void AddPoint(TrackPoint point)
{
browser.InvokeScript("addPoint", point.Latitude, point.Longitude);
}
public void ResetPosition(TrackPoint point)
{
bar.Position = point;
}
public void AddPoint(TrackPoint p)
{
if (p != null && !m_points.Contains(p)) {
m_points.Add(p);
if (m_points.Count == 1) {
StartTime = EndTime = m_points[0].PointTime;
} else {
EndTime = m_points[PointCount - 1].PointTime;
}
}
}
private void ResetPosition(int i)
{
TrackCollection tracks = timelineView.Tracks;
Track track = tracks[i];
TrackPoint point = new TrackPoint();
point.PointTime = track.StartTime;
timelineView.ResetPosition(point);
}
private void RefreshPoints(TrackPoint current)
{
chart.Clear();
chart.Title = "";
if (Track != null && Track.PointCount > 0 && Position != null) {
foreach (TrackPoint p in Track.Points) {
chart.AddValue(p.PointTime, p.AccelerationX, p.AccelerationY, p.AccelerationZ);
if (p == current)
break;
}
chart.Title = Track.First.PointTime.ToString("yyyy-MM-dd hh:mm:ss") + " ~ " +
Track.Last.PointTime.ToString("yyyy-MM-dd hh:mm:ss");
} else {
chart.Title = "";
chart.Clear();
}
}
