private void ImageClickExecute(System.Windows.RoutedEventArgs args)
{
if (DisplayedImage == null)
{
return;
}
if (!_escapeClicked)
{
if (_tool != null)
{
App.Current.Dispatcher.Invoke(new Action(() =>
{
Dictionary <String, Object> parameters = new Dictionary <string, object>();
switch (Tool.GetToolEnum())
{
case Tools.None:
break;
case Tools.RegionSelection:
{
parameters.Add("RegionLocation", new Point(RegionLocation.Left, RegionLocation.Top));
parameters.Add("RegionWidth", RegionWidth);
parameters.Add("RegionHeight", RegionHeight);
parameters.Add("BitmapSource", ImageSource);
parameters.Add("ImagePosition", ImagePosition);
parameters.Add("PresenterID", ViewModelID);
parameters.Add("Scale", Scale);
if (IsSynchronized)
{
SynchronizeRegions sr = new SynchronizeRegions();
sr.PresenterID = ViewModelID;
sr.Position = RegionLocation;
sr.Width = RegionWidth;
sr.Height = RegionHeight;
sr.DoProcessing = true;
_aggregator.GetEvent <SynchronizeRegions>().Publish(sr);
}
}
break;
case Tools.PixelInformations:
{
PixelInformationView piv = new PixelInformationView();
piv.Show();
_aggregator.GetEvent <SendPixelInformationViewEvent>().Publish(piv);
parameters.Add("MouseX", MouseX);
parameters.Add("MouseY", MouseY);
parameters.Add("Scale", Scale);
parameters.Add("BitmapSource", ImageSource);
parameters.Add("ImagePosition", ImagePosition);
}
break;
case Tools.RegionTransformation:
break;
case Tools.ImagePan:
{
parameters.Add("MouseClickPosition", _mouseClickPosition);
parameters.Add("MouseX", MouseX);
parameters.Add("MouseY", MouseY);
parameters.Add("MouseXDelta", _mouseXDelta);
parameters.Add("MouseYDelta", _mouseYDelta);
parameters.Add("DisplayedImage", DisplayedImage);
parameters.Add("Position", ImagePosition);
parameters.Add("PresenterID", ViewModelID);
parameters.Add("IsSynchronized", IsSynchronized);
parameters.Add("DoProcessing", true);
}
break;
case Tools.Rotate:
{
List <int> presenters = new List <int>();
parameters.Add("DisplayedImage", DisplayedImage);
parameters.Add("PresenterID", ViewModelID);
parameters.Add("SynchronizedPresenters", presenters);
parameters.Add("Angle", 90);
}
break;
default:
return;
}
try
{
_tool.AffectImage(parameters);
if (ToolType == Tools.ImagePan)
{
CalculateRegionProperties();
}
}
catch (Exception e)
{
throw e;
}
}));
}
}
else
{
_escapeClicked = false;
}
_isDragged = false;
}
