public double[] Load(string filePath, double framePeriod, int maxFrameLength)
{
framePeriod *= 0.001;
Track[] tracks = null;
try
{
using (var fs = new FileStream(filePath, FileMode.Open))
{
tracks = LoadFromVsq4(fs);
}
}
catch (Exception e)
{
throw new ScaleLoadException(LangResources.VsqLoader_FailLoadFile, e);
}
if (tracks.Length > 1)
{
double[] f0 = null;
Application.Current.Dispatcher.Invoke(() =>
{
var selectWindow = new TrackSelectWindow();
selectWindow.Tracks = tracks;
selectWindow.ShowDialog();
if (selectWindow.Selected)
{
f0 = selectWindow.SelectedTrack.ToF0(framePeriod)
.Concat(EnumerableUtil.Infinity(0.0))
.Take(maxFrameLength).ToArray();
}
});
if (f0 != null)
{
return(f0);
}
else
{
throw new ScaleLoadException(LangResources.VsqLoader_CancelLoad);
}
}
else
{
return(tracks[0].ToF0(framePeriod)
.Concat(EnumerableUtil.Infinity(0.0))
.Take(maxFrameLength).ToArray());
}
}
public double[] Load(string filePath, double framePeriod, int maxFrameLength)
{
framePeriod *= 0.001;
var tracks = LoadFile(filePath);
if (tracks.Length < 1)
{
throw new ScaleLoadException(LangResources.VprLoader_TrackNotFound);
}
else if (tracks.Length > 1)
{
double[] f0 = null;
Application.Current.Dispatcher.Invoke(() =>
{
var selectWindow = new TrackSelectWindow();
selectWindow.Tracks = tracks;
selectWindow.ShowDialog();
if (selectWindow.Selected)
{
f0 = selectWindow.SelectedTrack.ToF0(framePeriod)
.Concat(EnumerableUtil.Infinity(0.0))
.Take(maxFrameLength).ToArray();
}
});
if (f0 != null)
{
return(f0);
}
else
{
throw new ScaleLoadException(LangResources.VsqLoader_CancelLoad);
}
}
else
{
return(tracks[0].ToF0(framePeriod)
.Concat(EnumerableUtil.Infinity(0.0))
.Take(maxFrameLength).ToArray());
}
}