public SatInfoCaculator(FileEphemerisService navFile, XYZ stationPos)
{
this.EphemerisService = navFile;
this.StationPos = stationPos;
this.EleAngle = 15;
this.LonLats = new List <AbstractVector>();
}
private void Init()
{
navFile = EphemerisDataSourceFactory.Create(FilePath);
this.bindingSource_satsPrn.DataSource = navFile.Prns;
sathelper = new SatInfoCaculator(
navFile,
StationPos);
this.dateTimePicker_from.Value = navFile.TimePeriod.Start.DateTime;
this.dateTimePicker_to.Value = navFile.TimePeriod.End.DateTime;
this.dateTimePicker_moment.Value = this.dateTimePicker_from.Value;
}
/// <summary>
/// 检查并更新
/// </summary>
/// <param name="ephFilePath"></param>
/// <param name="clkFilePath"></param>
/// <param name="isForceToUpdate"></param>
public void CheckOrUpdateEphAndClkService(string ephFilePath, string clkFilePath, bool isForceToUpdate = false)
{
if ((this.EphemerisService == null || this.EphemerisService.SatCount == 0) ||
isForceToUpdate)
{
FileEphemerisService ephemerisDataSource = null;
if (File.Exists(ephFilePath))
{
ephemerisDataSource = EphemerisDataSourceFactory.Create(ephFilePath, FileEphemerisType.Unkown, true, Option.MinSuccesiveEphemerisCount);
this.EphemerisService = ephemerisDataSource;
}
}
if ((this.SimpleClockService == null || this.EphemerisService.SatCount == 0) ||
isForceToUpdate)
{
ISimpleClockService ClockService = null;
if (File.Exists(clkFilePath))
{
ClockService = new SimpleClockService(clkFilePath);
}
this.SimpleClockService = ClockService;
}
}
