//Takes an image file and sets up a document to host it
private void ImportImageFile(string filename)
{
form.StatusNormalMessage("Importing File...");
Cursor.Current = Cursors.WaitCursor;
//create the document and set up its view
NuGenDocument doc = NewDocument();
if (!doc.ImportFile(filename))
{
Cursor.Current = Cursors.Arrow;
MessageBox.Show("Could not import image!");
RemoveDocument(doc);
return;
}
doc.InitDefaults();
form.EnableControls();
form.CheckedBackgroundOption(doc.BackgroundSelection);
form.CheckedPointViewOption(docViewMap.GetView(doc).ViewPointSelection);
form.StatusNormalMessage("Ready.");
Cursor.Current = Cursors.Arrow;
}
