private void NewCommand(object sender, RoutedEventArgs e)
{
VplControl.NewFile();
//Performing Matrix scale
var element = sender as UIElement;
var transform = VplControl.RenderTransform as MatrixTransform;
transform.Matrix = new Matrix();
VplControl.UpdateLayout();
this.FileTitle.Text = "New";
}
//Ugly way to trigger calculate
private void Refresh(object sender, RoutedEventArgs e)
{
var nn = SortNodes.TSort(this.VplControl.NodeCollection as IEnumerable <Node>, n => NodeDependencyTree(n));
int CurrentProgress = 0;
int TotalProgress = nn.Count();
Progress ProgressBar = Autodesk.Navisworks.Api.Application.BeginProgress("ENGyn", "Running nodes");
for (int i = 0; i < nn.Count(); i++)
{
using (Transaction tx = Autodesk.Navisworks.Api.Application.MainDocument.BeginTransaction(nn.ElementAt(i).Name))
{
if (ProgressBar.IsCanceled)
{
break;
}
CurrentProgress++;
nn.ElementAt(i).setToRun = true;
try
{
nn.ElementAt(i).HasError = false;
nn.ElementAt(i).TopComment.Visibility = Visibility.Hidden;
nn.ElementAt(i).Calculate();
}
catch (Exception except)
{
nn.ElementAt(i).HasError = true;
nn.ElementAt(i).TopComment.Visibility = Visibility.Visible;
nn.ElementAt(i).TopComment.Text = except.Message;
VplControl.UpdateLayout();
}
nn.ElementAt(i).setToRun = false;
tx.Commit();
tx.Dispose();
ProgressBar.Update((double)CurrentProgress / TotalProgress);
}
}
ProgressBar.EndSubOperation(true);
Autodesk.Navisworks.Api.Application.EndProgress();
}
private void Canvas_MouseWheel(object sender, MouseWheelEventArgs e)
{
//Performing Matrix scale
var element = sender as UIElement;
var transform = VplControl.RenderTransform as MatrixTransform;
var matrix = transform.Matrix;
var scale = e.Delta >= 0 ? 1.1 : (1.0 / 1.1);
var position = e.GetPosition(Vbox);
{
//Limit scale to 1.2 - 0.5
// scale = ((actualzoom > 0.5 || scale == 1.1) && (actualzoom < 1.2 || scale < 1)) ? scale : 1;
matrix.ScaleAt(scale, scale, position.X, position.Y);
transform.Matrix = matrix;
actualzoom *= scale;
}
VplControl.UpdateLayout();
}
