public static SpectraFile Load(string fileName)
{
var fileInfo = new FileInfo(fileName);
using (var inFile = new FileStream(fileName, FileMode.Open, FileAccess.Read))
using (var deflateStream = new DeflateStream(inFile, CompressionMode.Decompress, true))
using (var reader = new BinaryReader(deflateStream))
{
short version = reader.ReadInt16();
if (version > SPECTRA_FILE_VERSION)
{
MessageBox.Show("This spectra file requires a newer version of Tangra.", "Tangra", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(null);
}
var spectraFile = new SpectraFile
{
SpectraFileFormatVersion = version,
Header = new SpectraFileHeader(reader)
};
spectraFile.Data = new MasterSpectra(reader);
return(spectraFile);
}
}
private void SaveSpectraFile()
{
m_SpectroscopyController.ConfigureSaveSpectraFileDialog(saveFileDialog);
if (saveFileDialog.ShowDialog(this) == DialogResult.OK)
{
Update();
Cursor = Cursors.WaitCursor;
try
{
m_Header = m_SpectroscopyController.GetSpectraFileHeader();
SpectraFile.Save(saveFileDialog.FileName, m_Header, m_Spectra);
m_SpectroscopyController.RegisterRecentSpectraFile(saveFileDialog.FileName);
}
finally
{
Cursor = Cursors.Default;
}
}
}
public static SpectraFile Load(string fileName)
{
var fileInfo = new FileInfo(fileName);
using (var inFile = new FileStream(fileName, FileMode.Open, FileAccess.Read))
using (var deflateStream = new DeflateStream(inFile, CompressionMode.Decompress, true))
using (var reader = new BinaryReader(deflateStream))
{
short version = reader.ReadInt16();
if (version > SPECTRA_FILE_VERSION)
{
MessageBox.Show("This spectra file requires a newer version of Tangra.", "Tangra", MessageBoxButtons.OK, MessageBoxIcon.Error);
return null;
}
var spectraFile = new SpectraFile
{
SpectraFileFormatVersion = version,
Header = new SpectraFileHeader(reader)
};
spectraFile.Data = new MasterSpectra(reader);
return spectraFile;
}
}