public void GetPixelData(PrintScu.ImageBox imageBox, ColorMode colorMode, out ushort rows, out ushort columns, out byte[] pixelData)
{
try
{
ExportImageItem exportImageItem = new ExportImageItem
{
printItem = this
};
Frame frame = ((IImageSopProvider)this.PresentationImage).Frame;
object[] args = new object[3];
args[0] = imageBox.ImageBoxPosition;
args[1] = colorMode;
args[2] = frame.SopInstanceUid;
Platform.Log(LogLevel.Debug, "PresentationImage", args);
if (this.ExportOption == ExportOption.TrueSize)
{
imageBox.RequestedDecimateCropBehavior = DecimateCropBehavior.Crop;
}
else
{
imageBox.RequestedDecimateCropBehavior = DecimateCropBehavior.Decimate;
}
ExportImageParams exportImageParams = new ExportImageParams();
exportImageParams.Dpi = imageBox.FilmBox.FilmDPI;
exportImageParams.SizeMode = SizeMode.ScaleToFit;
exportImageParams.DisplayRectangle = this.DisplayRectangle;
exportImageParams.OutputSize = imageBox.SizeInPixels;
exportImageParams.ExportOption = ExportOption.Wysiwyg;
exportImageItem.exportImageParams = exportImageParams;
Platform.Log(LogLevel.Debug, "OutputSize", exportImageItem.exportImageParams.OutputSize);
exportImageItem.bitmap = null;
MemoryManager.Execute(exportImageItem.ExportImage);
rows = (ushort)exportImageItem.bitmap.Size.Height;
columns = (ushort)exportImageItem.bitmap.Size.Width;
if (this.ExportOption == ExportOption.TrueSize)
{
imageBox.RequestedImageSize = (((float)columns) * 25.4f) / ((float)imageBox.FilmBox.FilmDPI);
Platform.Log(LogLevel.Debug, "RequestedImageSize", imageBox.RequestedImageSize);
}
pixelData = BitMapUtility.GetBitmap(exportImageItem.bitmap, colorMode);
}
catch (Exception exception)
{
Platform.Log(LogLevel.Error, exception);
throw;
}
finally
{
Platform.Log(LogLevel.Debug, "finally", new object[] { "完成" });
}
}
private static IPresentationImage CreateResultImage(Bitmap bitmap, ColorMode colorMode, string filePath)
{
DicomFile file = new DicomFile();
file.DataSet[DicomTags.BitsAllocated].SetInt32(0, 8);
file.DataSet[DicomTags.BitsStored].SetInt32(0, 8);
file.DataSet[DicomTags.HighBit].SetInt32(0, 7);
file.DataSet.RemoveAttribute(DicomTags.WindowCenter);
file.DataSet.RemoveAttribute(DicomTags.WindowWidth);
file.DataSet[DicomTags.PixelSpacing].SetInt32(0, 0);
file.DataSet[DicomTags.RescaleIntercept].SetInt32(0, 0);
file.DataSet[DicomTags.RescaleSlope].SetInt32(0, 1);
file.DataSet[DicomTags.Rows].SetInt32(0, bitmap.Height);
file.DataSet[DicomTags.Columns].SetInt32(0, bitmap.Width);
file.DataSet[DicomTags.PixelRepresentation].SetInt32(0, 0);
file.DataSet[DicomTags.NumberOfFrames].SetInt32(0, 1);
file.DataSet[DicomTags.PhotometricInterpretation].SetStringValue("MONOCHROME2");
file.DataSet[DicomTags.SopClassUid].SetStringValue("1.2.840.10008.5.1.4.1.1.7");
file.DataSet[DicomTags.Modality].SetStringValue("OT");
file.DataSet[DicomTags.TransferSyntaxUid].SetStringValue("1.2.840.10008.1.2");
file.DataSet[DicomTags.StudyId].SetStringValue("1");
file.DataSet[DicomTags.StudyInstanceUid].SetStringValue("1.2.276.0.7230010.3.1.2.2866517296.296.1377417571.2");
file.DataSet[DicomTags.SeriesNumber].SetInt32(0, 1);
file.DataSet[DicomTags.SamplesPerPixel].SetInt32(0, 1);
file.DataSet[DicomTags.SeriesInstanceUid].SetStringValue(" 1.2.276.0.7230010.3.1.3.2866517296.296.1377417571.3");
file.DataSet[DicomTags.SopInstanceUid].SetStringValue(DicomUid.GenerateUid().UID);
file.DataSet[DicomTags.PixelData].Values = null;
byte[] pixelData = BitMapUtility.GetBitmap(bitmap, colorMode);
file.DataSet[DicomTags.PixelData].Values = pixelData;
file.MediaStorageSopClassUid = file.DataSet[DicomTags.SopClassUid];
file.MediaStorageSopInstanceUid = file.DataSet[DicomTags.SopInstanceUid];
string fileName = string.Format("{0}\\{1}", filePath, DateTime.Now.Ticks.ToString());
file.Save(fileName);
var dataSource = new LocalSopDataSource(file);
Sop dstSop = Sop.Create(dataSource);
IPresentationImage presentation = (PresentationImageFactory.Create((ImageSop)dstSop))[0];
if (presentation is IAnnotationLayoutProvider)
{
foreach (AnnotationBox box in ((IAnnotationLayoutProvider)presentation).AnnotationLayout.AnnotationBoxes)
{
box.Visible = false;
}
}
return(presentation);
}
