public void Apply(IPresentationImage image)
{
IImageSpatialTransform transform = (IImageSpatialTransform)_operation.GetOriginator(image);
IImageSpatialTransform referenceTransform = (IImageSpatialTransform)this.SelectedSpatialTransformProvider.SpatialTransform;
transform.Scale = referenceTransform.Scale;
transform.ScaleToFit = referenceTransform.ScaleToFit;
if (GetCheckedSync() == false)
{
return;
}
//
IVoiLutLinear selectedLut = (IVoiLutLinear)this.SelectedVoiLutProvider.VoiLutManager.VoiLut;
IVoiLutProvider provider = ((IVoiLutProvider)image);
if (!(provider.VoiLutManager.VoiLut is IBasicVoiLutLinear))
{
BasicVoiLutLinear installLut = new BasicVoiLutLinear(selectedLut.WindowWidth, selectedLut.WindowCenter);
provider.VoiLutManager.InstallVoiLut(installLut);
}
IBasicVoiLutLinear lut = (IBasicVoiLutLinear)provider.VoiLutManager.VoiLut;
lut.WindowWidth = selectedLut.WindowWidth;
lut.WindowCenter = selectedLut.WindowCenter;
//
transform.TranslationX = this.SelectedSpatialTransformProvider.SpatialTransform.TranslationX;
transform.TranslationY = this.SelectedSpatialTransformProvider.SpatialTransform.TranslationY;
}
private void Apply(IPresentationImage image)
{
IVoiLutLinear selectedLut = (IVoiLutLinear)SelectedVoiLutProvider.VoiLutManager.VoiLut;
IVoiLutProvider provider = ((IVoiLutProvider)image);
if (!(provider.VoiLutManager.VoiLut is IBasicVoiLutLinear))
{
BasicVoiLutLinear installLut = new BasicVoiLutLinear(selectedLut.WindowWidth, selectedLut.WindowCenter);
provider.VoiLutManager.InstallVoiLut(installLut);
}
IBasicVoiLutLinear lut = (IBasicVoiLutLinear)provider.VoiLutManager.VoiLut;
lut.WindowWidth = selectedLut.WindowWidth;
lut.WindowCenter = selectedLut.WindowCenter;
}
public void Apply(IPresentationImage image)
{
if (image == ReferenceImage)
{
return;
}
//Turn off scale to fit and start with scale=1, then adjust it.
//We do this because images that have been "scaled to fit", but have not been shown yet,
//have no client rectangle and their scale is often very small. This is safer
//and could produce a more accurate result.
IImageSpatialTransform matchTransform = GetImageTransform(image);
matchTransform.ScaleToFit = false;
matchTransform.Scale = 1;
//get the displayed width (in mm) for the same size display rectangle in the image to be matched.
float matchDisplayedWidth = GetDisplayedWidth(image, _referenceDisplayRectangle);
float rescaleAmount = matchDisplayedWidth / _referenceDisplayedWidth;
matchTransform.Scale *= rescaleAmount;
//ISpatialTransform transform = (ISpatialTransform)_operation.GetOriginator(image);
matchTransform.TranslationX = this.SelectedSpatialTransformProvider.SpatialTransform.TranslationX;
matchTransform.TranslationY = this.SelectedSpatialTransformProvider.SpatialTransform.TranslationY;
IVoiLutLinear selectedLut = (IVoiLutLinear)this.SelectedVoiLutProvider.VoiLutManager.VoiLut;
IVoiLutProvider provider = ((IVoiLutProvider)image);
if (!(provider.VoiLutManager.VoiLut is IBasicVoiLutLinear))
{
BasicVoiLutLinear installLut = new BasicVoiLutLinear(selectedLut.WindowWidth, selectedLut.WindowCenter);
provider.VoiLutManager.InstallVoiLut(installLut);
}
IBasicVoiLutLinear lut = (IBasicVoiLutLinear)provider.VoiLutManager.VoiLut;
lut.WindowWidth = selectedLut.WindowWidth;
lut.WindowCenter = selectedLut.WindowCenter;
}
private static Bitmap DrawLutFrame(Frame f, double ww, double wc)
{
IPresentationImage pres = PresentationImageFactory.Create(f);
IVoiLutProvider provider = ((IVoiLutProvider)pres);
IVoiLutManager manager = provider.VoiLutManager;
var linearLut = manager.VoiLut as IVoiLutLinear;
if (linearLut != null)
{
var standardLut = linearLut as IBasicVoiLutLinear;
if (standardLut == null)
{
var installLut = new BasicVoiLutLinear(ww, wc);
manager.InstallVoiLut(installLut);
}
else
{
standardLut.WindowWidth = ww;
standardLut.WindowCenter = wc;
}
provider.Draw();
}
try
{
var bmp = pres.DrawToBitmap(f.Columns, f.Rows);
if (f.Columns == f.Rows)
{
if (f.Columns < 512)
{
bmp = ResizeBitmap(bmp, 512, 512);
}
}
return(bmp);
}
catch { return(null); }
}
public override string GetAnnotationText(IPresentationImage presentationImage)
{
if (presentationImage == null)
{
return(String.Empty);
}
IVoiLutProvider image = presentationImage as IVoiLutProvider;
if (image == null || !image.VoiLutManager.Enabled)
{
return(String.Empty);
}
IVoiLut voiLut = image.VoiLutManager.VoiLut;
if (voiLut == null)
{
return(String.Empty);
}
return(voiLut.GetDescription());
}
