internal static Shelf Launch(IDesktopWindow window)
{
var component = new PrintImageViewerComponent(window);
_printViewImageViewer = component;
var shelf = ApplicationComponent.LaunchAsShelf(
window,
component,
"打印预览",
ShelfDisplayHint.DockRight
);
return(shelf);
}
public ThumbnailTreeItemBinding(IPrintViewImageViewer owner, string primaryStudyInstanceUid)
{
_owner = owner;
_primaryStudyInstanceUid = primaryStudyInstanceUid;
}
public Thumbnails(IDesktopWindow desktopWindow, IPrintViewImageViewer dicomPrintPreviewComponent)
{
_dicomPrintPreviewComponent = dicomPrintPreviewComponent;
Initialize(desktopWindow);
}
public void Toggle()
{
if (this.SelectedOverlayGraphicsProvider == null)
{
return;
}
if (this.SelectedPresentationImage == null)
{
return;
}
try
{
var selectPresentationImage = this.SelectedPresentationImage;
IPrintViewImageViewer printViewImageViewer = this.ImageViewer as IPrintViewImageViewer;
if (printViewImageViewer.ReferenceLines.ContainsKey(selectPresentationImage))
{
foreach (var referenceLine in printViewImageViewer.ReferenceLines[selectPresentationImage])
{
this.SelectedOverlayGraphicsProvider.OverlayGraphics.Remove(referenceLine);
}
}
else
{
printViewImageViewer.ReferenceLines.Add(selectPresentationImage, new List <IGraphic>());
}
DicomImagePlane targetImagePlane = DicomImagePlane.FromImage(selectPresentationImage);
if (targetImagePlane == null)
{
return;
}
IDisplaySet displaySet = this.Context.Viewer.SelectedImageBox.DisplaySet;
List <ReferenceLine> lines = new List <ReferenceLine>();
int index = 0;
foreach (var referenceImage in displaySet.PresentationImages)
{
index++;
if (referenceImage == selectPresentationImage)
{
continue;
}
if (jgCount != 0 && index % jgCount != 0)
{
continue;
}
DicomImagePlane referenceImagePlane = DicomImagePlane.FromImage(referenceImage);
if (referenceImagePlane == null)
{
continue;
}
if (referenceImagePlane.StudyInstanceUid == targetImagePlane.StudyInstanceUid)
{
ReferenceLine line = GetReferenceLine(referenceImagePlane, targetImagePlane);
// CompositeGraphic lineGraphic = new CompositeGraphic();
LinePrimitive linePrimitive = new LinePrimitive();
linePrimitive.LineStyle = LineStyle.Dash;
linePrimitive.Point1 = line.StartPoint;
linePrimitive.Point2 = line.EndPoint;
InvariantTextPrimitive text = new InvariantTextPrimitive(line.Label);
text.Location = new PointF(line.EndPoint.X + 10, line.EndPoint.Y);
//lineGraphic.Graphics.Add(linePrimitive);
//lineGraphic.Graphics.Add(text);
bool isHaveSameLine = false;
foreach (var referenceLine in lines)
{
if (line.StartPoint == referenceLine.StartPoint && line.EndPoint == referenceLine.EndPoint)
{
isHaveSameLine = true;
break;
}
}
if (!isHaveSameLine)
{
lines.Add(line);
this.SelectedOverlayGraphicsProvider.OverlayGraphics.Add(linePrimitive);
this.SelectedOverlayGraphicsProvider.OverlayGraphics.Add(text);
printViewImageViewer.ReferenceLines[selectPresentationImage].Add(linePrimitive);
printViewImageViewer.ReferenceLines[selectPresentationImage].Add(text);
}
}
}
selectPresentationImage.Tile.Draw();
}
catch (Exception)
{
IPrintViewImageViewer printViewImageViewer = this.ImageViewer as IPrintViewImageViewer;
if (printViewImageViewer.ReferenceLines.ContainsKey(this.SelectedPresentationImage))
{
printViewImageViewer.ReferenceLines.Remove(this.SelectedPresentationImage);
}
}
}
