public MedicalViewerSynchronizationType Mode { get; set; }
The synchronization type.
Currently, only the automatic synchronization is available. To disable synchronization, set the value of the property to MedicalViewerSynchronizationType.None.
using Leadtools;
using Leadtools.Dicom;
using Leadtools.Medical3D;
using Leadtools.Codecs;
using Leadtools.MedicalViewer;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Core;
using Leadtools.ImageProcessing.Color;
using Leadtools.Annotations.Engine;
using Leadtools.Annotations.Designers;
class MedicalViewerNewSyncrhonizationForm : Form
{
private MedicalViewer _medicalViewer;
private MedicalViewerSeriesManager _seriesManager;
private MedicalViewerSeriesManager _seriesManager512;
void MedicalViewerLocalizer_SizeChanged(object sender, EventArgs e)
{
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
}
public MedicalViewerNewSyncrhonizationForm(MedicalViewerSeriesManager output, MedicalViewerSeriesManager output512)
{
DicomEngine.Startup();
RasterCodecs _codecs = new RasterCodecs();
this.SizeChanged += new EventHandler(MedicalViewerLocalizer_SizeChanged);
// Create the medical viewer and adjust the size and the location.
_medicalViewer = new MedicalViewer(1, 2);
_medicalViewer.Location = new Point(0, 0);
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
_seriesManager = output;
_seriesManager512 = output512;
MedicalViewerMultiCell cell = new MedicalViewerMultiCell(null, true, 1, 1);
int index;
int count = output.Stacks[0].Items.Count;
CodecsImageInfo codecsInformation;
MedicalViewerImageInformation[] imageInformation = new MedicalViewerImageInformation[count];
for (index = 0; index < count; index++)
{
codecsInformation = _codecs.GetInformation((string)(output.Stacks[0].Items[index].Data), true);
imageInformation[index] = new MedicalViewerImageInformation();
imageInformation[index].ImageHeight = codecsInformation.Width;
imageInformation[index].ImageWidth = codecsInformation.Width;
imageInformation[index].XResolution = codecsInformation.XResolution;
imageInformation[index].YResolution = codecsInformation.YResolution;
}
cell.Tag = 0;
cell.FramesRequested += new EventHandler<MedicalViewerRequestedFramesInformationEventArgs>(cell_FramesRequested);
FormClosing += new FormClosingEventHandler(MedicalViewerLocalizer_FormClosing);
cell.EnableLowMemoryUsage(2, count, imageInformation);
_medicalViewer.Cells.Add(cell);
// add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.WindowLevel);
cell.AddAction(MedicalViewerActionType.Alpha);
cell.AddAction(MedicalViewerActionType.Offset);
// assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Alpha, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
cell.ReferenceLine.Enabled = true;
cell.ReferenceLine.Color = Color.Yellow;
cell.ShowCellBoundaries = true;
// adjust some properties of the cell and add some tags.
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448");
_medicalViewer.Cells[0].SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame);
_medicalViewer.Cells[0].SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale);
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData);
_medicalViewer.Cells[0].SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView);
cell.PixelSpacing = output.Stacks[0].PixelSpacing;
for (index = 0; index < count; index++)
{
cell.SetImagePosition(index, output.Stacks[0].Items[index].ImagePosition, (index == count - 1));
}
cell.ImageOrientation = output.Stacks[0].Items[0].ImageOrientationArray;
cell.FrameOfReferenceUID = output.Stacks[0].Items[0].FrameOfReferenceUID;
// this tag to identify the cell.
// Load the second cell with 512 frame
cell = new MedicalViewerMultiCell(null, true, 1, 1);
count = output512.Stacks[0].Items.Count;
imageInformation = new MedicalViewerImageInformation[count];
for (index = 0; index < count; index++)
{
codecsInformation = _codecs.GetInformation((string)(output512.Stacks[0].Items[index].Data), true);
imageInformation[index] = new MedicalViewerImageInformation();
imageInformation[index].ImageHeight = codecsInformation.Width;
imageInformation[index].ImageWidth = codecsInformation.Width;
imageInformation[index].XResolution = codecsInformation.XResolution;
imageInformation[index].YResolution = codecsInformation.YResolution;
}
cell.Tag = 1;
cell.FramesRequested += new EventHandler<MedicalViewerRequestedFramesInformationEventArgs>(cell_FramesRequested);
FormClosing += new FormClosingEventHandler(MedicalViewerLocalizer_FormClosing);
cell.EnableLowMemoryUsage(2, count, imageInformation);
_medicalViewer.Cells.Add(cell);
// add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.WindowLevel);
cell.AddAction(MedicalViewerActionType.Alpha);
cell.AddAction(MedicalViewerActionType.Offset);
// assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Alpha, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
cell.ReferenceLine.Enabled = true;
cell.ReferenceLine.Color = Color.Yellow;
cell.ShowCellBoundaries = true;
// adjust some properties of the cell and add some tags.
_medicalViewer.Cells[1].SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448");
_medicalViewer.Cells[1].SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame);
_medicalViewer.Cells[1].SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale);
_medicalViewer.Cells[1].SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData);
_medicalViewer.Cells[1].SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView);
cell.PixelSpacing = output512.Stacks[0].PixelSpacing;
for (index = 0; index < count; index++)
{
cell.SetImagePosition(index, output512.Stacks[0].Items[index].ImagePosition, (index == count - 1));
}
cell.ImageOrientation = output512.Stacks[0].Items[0].ImageOrientationArray;
cell.FrameOfReferenceUID = output512.Stacks[0].Items[0].FrameOfReferenceUID;
MedicalViewerStackSynchronizationObject synchronizationObject = new MedicalViewerStackSynchronizationObject();
synchronizationObject.Mode = MedicalViewerSynchronizationType.Automatic;
// Add all the cells in the viewer to the synchronization object.
synchronizationObject.Cells.AddRange(_medicalViewer.Cells);
Controls.Add(_medicalViewer);
_medicalViewer.Dock = DockStyle.Fill;
DicomEngine.Shutdown();
}
void MedicalViewerLocalizer_FormClosing(object sender, FormClosingEventArgs e)
{
}
void cell_FramesRequested(object sender, MedicalViewerRequestedFramesInformationEventArgs e)
{
MedicalViewerMultiCell cell = (MedicalViewerMultiCell)(sender);
MedicalViewerSeriesManager output = (int)cell.Tag == 0 ? _seriesManager : _seriesManager512;
RasterCodecs _codecs = new RasterCodecs();
int i;
RasterImage image;
string fileName;
if (e.RequestedFramesIndexes.Length > 0)
{
fileName = (string)(output.Stacks[0].Items[e.RequestedFramesIndexes[0]].Data);
image = _codecs.Load(fileName);
}
else
return;
for (i = 1; i < e.RequestedFramesIndexes.Length; i++)
{
fileName = (string)(output.Stacks[0].Items[e.RequestedFramesIndexes[i]].Data);
image.AddPage(_codecs.Load(fileName));
}
cell.SetRequestedImage(image, e.RequestedFramesIndexes, MedicalViewerSetImageOptions.Insert);
}
public MedicalViewer Viewer
{
get { return _medicalViewer; }
}
}
MedicalViewerNewSyncrhonizationForm GetMedicalViewerNewSyncrhonizationForm()
{
MedicalViewerSeriesManagerFrom form = new MedicalViewerSeriesManagerFrom();
MedicalViewerSeriesManager output = form.LoadJamesHead();
MedicalViewerSeriesManager output512 = form.LoadJamesHead512();
return new MedicalViewerNewSyncrhonizationForm(output, output512);
}
// This example changes the default window level value by decrease the width by 100. Then resets the images based on the new value.
public void MedicalViewerNewSynchronizationExample()
{
MedicalViewerNewSyncrhonizationForm myForm = GetMedicalViewerNewSyncrhonizationForm();
MedicalViewer medicalViewer = myForm.Viewer;
myForm.ShowDialog();
}