internal void SetCurrentMeasurements(LCMeasurement[] measurements, LightCurveContext context, int occultedStarIndex)
{
m_Context = context;
m_OccultedStarIndex = occultedStarIndex;
m_AllTargetColors = new Color[]
{
TangraConfig.Settings.Color.Target1,
TangraConfig.Settings.Color.Target2,
TangraConfig.Settings.Color.Target3,
TangraConfig.Settings.Color.Target4
};
pb1.BackColor = m_AllTargetColors[0];
pb2.BackColor = m_AllTargetColors[1];
pb3.BackColor = m_AllTargetColors[2];
pb4.BackColor = m_AllTargetColors[3];
pnl1.Visible = false;
pnl2.Visible = false;
pnl3.Visible = false;
pnl4.Visible = false;
if (measurements == null || measurements.Length == 0)
{
int numFramesMedian = Math.Min(context.AllReadings[1].Count, TangraConfig.Settings.Photometry.SNFrameWindow);
// If there is current selection then use the first reading from the LC file
m_Intensities = new int[context.ObjectCount];
m_Intensities[0] = context.AllReadings[0].Take(numFramesMedian).Select(x => x.AdjustedReading).ToList().Median();
if (context.ObjectCount > 1) m_Intensities[1] = context.AllReadings[1].Take(numFramesMedian).Select(x => x.AdjustedReading).ToList().Median();
if (context.ObjectCount > 2) m_Intensities[2] = context.AllReadings[2].Take(numFramesMedian).Select(x => x.AdjustedReading).ToList().Median();
if (context.ObjectCount > 3) m_Intensities[3] = context.AllReadings[3].Take(numFramesMedian).Select(x => x.AdjustedReading).ToList().Median();
}
}
internal void SetLcFile(LCFile lcFile)
{
m_lcFile = lcFile;
m_Context = new LightCurveContext(lcFile);
m_LightCurveForm.SetNewLcFile(lcFile);
m_LightCurveForm.SetGeoLocation(m_VideoController.GeoLocation);
}
internal frmPSFFits(LightCurveContext context, LCFile lcFile, TangraConfig.LightCurvesDisplaySettings displaySettings)
{
InitializeComponent();
m_Context = context;
m_LCFile = lcFile;
m_DisplaySettings = displaySettings;
picTarget1PSF.Image = new Bitmap(picTarget1PSF.Width, picTarget1PSF.Height);
picTarget2PSF.Image = new Bitmap(picTarget2PSF.Width, picTarget2PSF.Height);
picTarget3PSF.Image = new Bitmap(picTarget3PSF.Width, picTarget3PSF.Height);
picTarget4PSF.Image = new Bitmap(picTarget4PSF.Width, picTarget4PSF.Height);
m_TargetBoxes = new PictureBox[] { picTarget1PSF, picTarget2PSF, picTarget3PSF, picTarget4PSF};
}
internal frmBackgroundHistograms(LightCurveContext context, LCFile lcFile, TangraConfig.LightCurvesDisplaySettings displaySettings)
{
InitializeComponent();
m_Context = context;
m_LCFile = lcFile;
m_DisplaySettings = displaySettings;
picTarget1Hist.Image = new Bitmap(picTarget1Hist.Width, picTarget1Hist.Height);
picTarget2Hist.Image = new Bitmap(picTarget2Hist.Width, picTarget2Hist.Height);
picTarget3Hist.Image = new Bitmap(picTarget3Hist.Width, picTarget3Hist.Height);
picTarget4Hist.Image = new Bitmap(picTarget4Hist.Width, picTarget4Hist.Height);
m_TargetBoxes = new PictureBox[] { picTarget1Hist, picTarget2Hist, picTarget3Hist, picTarget4Hist };
}
internal frmConfigureReprocessing(
LCMeasurementHeader header,
LCMeasurementFooter footer,
LightCurveContext context,
Color[] allColors,
Brush[] allBrushes,
Pen[] allPens)
{
InitializeComponent();
m_Context = context;
m_Header = header;
m_Footer = footer;
m_AllColors = allColors;
m_AllBrushes = allBrushes;
m_AllPens = allPens;
SetComboboxIndexFromBackgroundMethod(m_Context.BackgroundMethod);
SetComboboxIndexFromPhotometryReductionMethod(m_Context.SignalMethod);
SetComboboxIndexFromPsfQuadratureMethod(m_Context.PsfQuadratureMethod);
cbxDigitalFilter.SelectedIndex = (int)m_Context.Filter;
nudGamma.Value = (decimal)m_Context.EncodingGamma;
cbxKnownResponse.SetCBXIndex((int)m_Context.ReverseCameraResponse);
int maxApertureSize = m_Footer.ReductionContext.GetMaxApertureSize();
nudAperture1.Maximum = maxApertureSize;
nudAperture2.Maximum = maxApertureSize;
nudAperture3.Maximum = maxApertureSize;
nudAperture4.Maximum = maxApertureSize;
m_Saturation = TangraConfig.Settings.Photometry.Saturation.GetSaturationForBpp(context.BitPix, context.MaxPixelValue);
if (TangraContext.Current.CanProcessLightCurvePixels)
SetupControls();
}
internal void SetLcFile(LCFile lcFile)
{
m_lcFile = lcFile;
m_Context = new LightCurveContext(lcFile);
m_LightCurveForm.SetNewLcFile(lcFile);
m_LightCurveForm.SetGeoLocation(m_VideoController.GeoLocation);
}
internal void ClearContext()
{
m_Context = null;
}
public void OpenLcFile(string fileName)
{
var fi = new FileInfo(fileName);
double expectedMemoryMbNeeded = 500 /* For Tangra to operate*/ + 20*fi.Length/(1024*1024) /* For the .lc file to be unpacked and loaded in memory */;
double availableMemoryMb = CrossPlaform.GetAvailableMemoryInMegabytes();
if (expectedMemoryMbNeeded > availableMemoryMb)
{
if (MessageBox.Show(
m_MainFormView,
string.Format("It appears that you may be running in a low memory conditions and opening this file will require at least {0}Gb of free memory. Do you wish to continue?", (Math.Ceiling(expectedMemoryMbNeeded/512.0)/2).ToString("0.0")),
"Warning",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning) == DialogResult.No)
{
return;
}
}
m_MainFormView.Cursor = Cursors.WaitCursor;
LCFile lcFile = null;
try
{
m_MainFormView.Update();
lcFile = LCFile.Load(fileName, m_VideoController);
if (lcFile != null)
{
ReduceLightCurveOperation operation = (ReduceLightCurveOperation)m_VideoController.SetOperation<ReduceLightCurveOperation>(this, false);
operation.SetLCFile(lcFile);
string videoFile = GetVideoFileMatchingLcFile(lcFile, fileName);
if (!string.IsNullOrEmpty(videoFile) &&
File.Exists(videoFile))
{
if (m_VideoController.OpenVideoFile(videoFile, new TangraOpenFileArgs { FrameRate = lcFile.Header.FramesPerSecond, BitPix = lcFile.Footer.DataBitPix, SerTiming = lcFile.Header.SerTimingType }))
{
TangraContext.Current.CanPlayVideo = false;
m_VideoController.UpdateViews();
}
}
else
{
// NOTE: No video file found, just show the saved averaged frame
bool oldCanProcessLightCurvePixels = TangraContext.Current.CanProcessLightCurvePixels;
TangraContext.Current.Reset();
TangraContext.Current.CanProcessLightCurvePixels = oldCanProcessLightCurvePixels;
if (lcFile.Footer.AveragedFrameBytes != null)
{
if (m_VideoController.SingleBitmapFile(lcFile))
{
TangraContext.Current.CanPlayVideo = false;
m_VideoController.UpdateViews();
PSFFit.SetDataRange(lcFile.Footer.DataBitPix, lcFile.Footer.DataAav16NormVal);
}
}
TangraContext.Current.CanPlayVideo = false;
TangraContext.Current.CanScrollFrames = false;
m_VideoController.UpdateViews();
}
m_Context = new LightCurveContext(lcFile);
m_LightCurveForm = new frmLightCurve(this, m_AddinsController, lcFile, fileName);
m_LightCurveForm.SetGeoLocation(m_VideoController.GeoLocation);
m_LightCurveForm.Show(m_MainFormView);
m_LightCurveForm.Update();
// TODO: Review the VideoController-LightCurveController-ReduceLightCurveOperation relation and how they are initialized
// TODO: Provide a clean way of initializing the controller/operation state when opening an .lc file!
operation.EnterViewLightCurveMode(lcFile, m_VideoController, m_VideoController.ControlerPanel);
RegisterRecentFile(RecentFileType.LightCurve, fileName);
if (!string.IsNullOrEmpty(m_VideoController.CurrentVideoFileType))
{
// Move to the first frame in the light curve
m_VideoController.MoveToFrame((int) lcFile.Header.MinFrame);
}
TangraContext.Current.FileName = Path.GetFileName(fileName);
TangraContext.Current.FileFormat = m_lcFile.Header.SourceInfo;
m_VideoController.UpdateViews();
}
}
catch (IOException ioex)
{
MessageBox.Show(ioex.Message, "Tangra", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
m_MainFormView.Cursor = Cursors.Default;
}
}
internal void ClearContext()
{
m_Context = null;
}
public void OpenLcFile(string fileName)
{
var fi = new FileInfo(fileName);
double expectedMemoryMbNeeded = 500 /* For Tangra to operate*/ + 20 * fi.Length / (1024 * 1024) /* For the .lc file to be unpacked and loaded in memory */;
double availableMemoryMb = CrossPlaform.GetAvailableMemoryInMegabytes();
if (expectedMemoryMbNeeded > availableMemoryMb)
{
if (MessageBox.Show(
m_MainFormView,
string.Format("It appears that you may be running in a low memory conditions and opening this file will require at least {0}Gb of free memory. Do you wish to continue?", (Math.Ceiling(expectedMemoryMbNeeded / 512.0) / 2).ToString("0.0")),
"Warning",
MessageBoxButtons.YesNo,
MessageBoxIcon.Warning) == DialogResult.No)
{
return;
}
}
m_MainFormView.Cursor = Cursors.WaitCursor;
LCFile lcFile = null;
try
{
m_MainFormView.Update();
lcFile = LCFile.Load(fileName, m_VideoController);
if (lcFile != null)
{
ReduceLightCurveOperation operation = (ReduceLightCurveOperation)m_VideoController.SetOperation <ReduceLightCurveOperation>(this, false);
operation.SetLCFile(lcFile);
bool flipVertically;
bool flipHorizontally;
FramePlayer.TranslateFlipRotate(lcFile.Footer.RotateFlipType, out flipVertically, out flipHorizontally);
object videoFile = GetVideoFileMatchingLcFile(lcFile, fileName);
if (videoFile is string &&
!string.IsNullOrEmpty((string)videoFile) &&
File.Exists((string)videoFile))
{
if (m_VideoController.OpenVideoFile((string)videoFile, new TangraOpenFileArgs {
FrameRate = lcFile.Header.FramesPerSecond, BitPix = lcFile.Footer.DataBitPix, SerTiming = lcFile.Header.SerTimingType
}))
{
TangraContext.Current.CanPlayVideo = false;
m_VideoController.UpdateViews();
}
}
else if (videoFile is string[] &&
((string[])videoFile).Length > 0)
{
var fitsFiles = (string[])videoFile;
if (m_VideoController.OpenFitsFileSequence(Path.GetDirectoryName(fitsFiles[0]), fitsFiles, new LCFITSTimeStampReader(lcFile), null, 0, flipVertically, flipHorizontally, (int)lcFile.Data[0][0].CurrFrameNo))
{
TangraContext.Current.CanPlayVideo = false;
if (lcFile.Footer.FitsDynamicFromValue != -1 && lcFile.Footer.FitsDynamicToValue != -1)
{
m_VideoController.SetDisplayIntensifyMode(DisplayIntensifyMode.Dynamic, lcFile.Footer.FitsDynamicFromValue, lcFile.Footer.FitsDynamicToValue);
}
m_VideoController.UpdateViews();
}
}
else
{
// NOTE: No video file found, just show the saved averaged frame
bool oldCanProcessLightCurvePixels = TangraContext.Current.CanProcessLightCurvePixels;
TangraContext.Current.Reset();
TangraContext.Current.CanProcessLightCurvePixels = oldCanProcessLightCurvePixels;
if (lcFile.Footer.AveragedFrameBytes != null)
{
if (m_VideoController.SingleBitmapFile(lcFile))
{
TangraContext.Current.CanPlayVideo = false;
m_VideoController.UpdateViews();
PSFFit.SetDataRange(lcFile.Footer.DataBitPix, lcFile.Footer.DataAav16NormVal);
}
}
TangraContext.Current.CanPlayVideo = false;
TangraContext.Current.CanScrollFrames = false;
m_VideoController.UpdateViews();
}
m_Context = new LightCurveContext(lcFile);
m_LightCurveForm = new frmLightCurve(this, m_AddinsController, lcFile, fileName);
m_LightCurveForm.SetGeoLocation(m_VideoController.GeoLocation);
m_LightCurveForm.Show(m_MainFormView);
m_LightCurveForm.Update();
// TODO: Review the VideoController-LightCurveController-ReduceLightCurveOperation relation and how they are initialized
// TODO: Provide a clean way of initializing the controller/operation state when opening an .lc file!
operation.EnterViewLightCurveMode(lcFile, m_VideoController, m_VideoController.ControlerPanel);
RegisterRecentFile(RecentFileType.LightCurve, fileName);
if (!string.IsNullOrEmpty(m_VideoController.CurrentVideoFileType))
{
// Move to the first frame in the light curve
m_VideoController.MoveToFrame((int)lcFile.Header.MinFrame);
}
TangraContext.Current.FileName = Path.GetFileName(fileName);
TangraContext.Current.FileFormat = m_lcFile.Header.SourceInfo;
m_VideoController.UpdateViews();
}
}
catch (IOException ioex)
{
MessageBox.Show(ioex.Message, "Tangra", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
m_MainFormView.Cursor = Cursors.Default;
}
}
internal frmZoomedPixels(LightCurveContext context, LCFile lcFile, TangraConfig.LightCurvesDisplaySettings displaySettings, LightCurveController lightcurveController)
{
InitializeComponent();
m_Context = context;
m_LCFile = lcFile;
m_DisplaySettings = displaySettings;
m_LightcurveController = lightcurveController;
m_Saturation = TangraConfig.Settings.Photometry.Saturation.GetSaturationForBpp(context.BitPix, context.MaxPixelValue);
picTarget1Pixels.Image = new Bitmap(picTarget1Pixels.Width, picTarget1Pixels.Height);
picTarget2Pixels.Image = new Bitmap(picTarget2Pixels.Width, picTarget2Pixels.Height);
picTarget3Pixels.Image = new Bitmap(picTarget3Pixels.Width, picTarget3Pixels.Height);
picTarget4Pixels.Image = new Bitmap(picTarget4Pixels.Width, picTarget4Pixels.Height);
m_AllObjectsPeak = 0;
if (lcFile.Footer.ReductionContext.BitPix <= 8)
{
lblDisplayBandTitle.Text = "Displayed Band:";
lblDisplayedBand.Text = lcFile.Footer.ReductionContext.ColourChannel.ToString();
}
else
{
lblDisplayBandTitle.Text = "Digital Video";
lblDisplayedBand.Text = "";
}
m_TargetBoxes = new PictureBox[] { picTarget1Pixels, picTarget2Pixels, picTarget3Pixels, picTarget4Pixels };
for (int i = 0; i < m_TargetBoxes.Length; i++)
{
warningProvider.SetIconAlignment(m_TargetBoxes[i], ErrorIconAlignment.TopLeft);
warningProvider.SetIconPadding(m_TargetBoxes[i], -17-16);
infoProvider.SetIconAlignment(m_TargetBoxes[i], ErrorIconAlignment.TopLeft);
infoProvider.SetIconPadding(m_TargetBoxes[i], -17);
}
for (int i = 0; i < m_LCFile.Footer.TrackedObjects.Count; i++)
{
TrackedObjectConfig cfg = m_LCFile.Footer.TrackedObjects[i];
m_ObjectinGroup[i] = cfg.GroupId >=0 && m_LCFile.Footer.TrackedObjects.Count(x => x.GroupId == cfg.GroupId) > 1;
switch(cfg.TrackingType)
{
case TrackingType.OccultedStar:
m_ObjectTitles.Add(i, "Occulted");
break;
case TrackingType.GuidingStar:
m_ObjectTitles.Add(i, "Guiding");
break;
case TrackingType.ComparisonStar:
m_ObjectTitles.Add(i, "No Guiding");
break;
}
}
}
