private void ExecuteImportRhinoCommand()
{
BusyIndicatorService.Run(dispatcher =>
{
string fileName = FileDialogService.GetOpenRhinoFileName();
if (fileName == null)
{
return;
}
BusyIndicatorService.Notify(string.Concat("Importing ", System.IO.Path.GetFileName(fileName), "..."));
var opt = this.OptModel.File;
bool scale = this.IsImportExportScaleEnabled;
try
{
dispatcher(() => this.OptModel.File = null);
var import = OptRhinoConverter.Converter.RhinoToOpt(fileName, scale);
foreach (var texture in import.Textures.Values)
{
opt.Textures[texture.Name] = texture;
}
foreach (var mesh in import.Meshes)
{
opt.Meshes.Add(mesh);
}
}
catch (Exception ex)
{
Messenger.Instance.Notify(new MessageBoxMessage(fileName, ex));
}
dispatcher(() => this.OptModel.File = opt);
dispatcher(() => this.OptModel.UndoStackPush("import " + System.IO.Path.GetFileName(fileName)));
});
}