/// <summary>
/// Execute the custom zoom in
/// </summary>
private void DoCustomZoom()
{
this.Cursor = Cursors.Wait;
double widthRatio = this.ActualWidth / zoomRect.Width;
double heightRatio = this.ActualHeight / zoomRect.Height;
double zoomX = widthRatio * Transformation.ZoomX;
double zoomY = heightRatio * Transformation.ZoomY;
Point actualOrgPoint = Transformation.CalculateActualLocation(zoomRect.Location);
double orgX = -actualOrgPoint.X;
double orgY = -actualOrgPoint.Y;
Transformation.SetViewScale(zoomX, zoomY, orgX, orgY);
this.Cursor = Cursors.Arrow;
}
/// <summary>
/// Set the view to the default scale
/// </summary>
public void SetDefaultView()
{
this.Cursor = Cursors.Wait;
Transformation.SetViewScale(0.05, 0.05, -2660000, -1260000);
this.Cursor = Cursors.Arrow;
}
