protected virtual void PlotModel_MouseDown(object sender, OxyMouseDownEventArgs e)
{
IDialogServiceExt svc = SimpleIoc.Default.GetInstance <IDialogServiceExt>();
selectedPosition = e.Position;
if (e.ChangedButton == OxyMouseButton.Left && e.ClickCount > 1 && PlotModel.TitleArea.Contains(e.Position))
{
string response = svc.ShowPromptDialog("Enter new title:", Title);
if (response != string.Empty)
{
Title = response;
plotModel.Title = response;
}
e.Handled = true;
}
}
