/// <summary>
/// This function is the callback used to execute the command when the menu item is clicked.
/// See the constructor to see how the menu item is associated with this function using
/// OleMenuCommandService service and MenuCommand class.
/// </summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event args.</param>
private void Execute(object sender, EventArgs e)
{
ThreadHelper.ThrowIfNotOnUIThread();
WindowDiagramControl windowDiagramControl = WindowDiagramControl.getInstance();
windowDiagramControl.Diagram = FeatureDiagram.open();
}
public static FeatureDiagram open()
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "feature diagram (*.fd)|*.fd";
if (openFileDialog.ShowDialog() != DialogResult.OK)
{
return(null);
}
string filename = openFileDialog.FileName;
FeatureDiagram diagram = new FeatureDiagram(filename);
XmlSerializer ser = new XmlSerializer(typeof(Feature));
FileStream reader = new FileStream(filename, FileMode.Open);
diagram.RootFeature = (Feature)ser.Deserialize(reader);
reader.Close();
return(diagram);
}