public MainWindowViewModel()
{
this.SemanticLinks = SemanticLink.GetAllSemanticLinks();
this.ExtractedSemanticLinks = new ObservableCollection<SemanticLink>(SemanticLink.GetDefaultOutwardSemanticLinks());
this.TripDirection = new TripDirection() { Direction = "outward" };
var page = new MainMapPage();
page.DataContext = new MainMapPageViewModel(this.ExtractedSemanticLinks.ToList(), this.TripDirection, page.InvokeScript);
this.CurrentPage = page;
}
private void Button_Click_Map(object sender, RoutedEventArgs e)
{
var context = this.DataContext as MainWindowViewModel;
if (context == null) { return; }
MainMapPage page = new MainMapPage();
page.DataContext = new MainMapPageViewModel(context.ExtractedSemanticLinks.ToList(), context.TripDirection, page.InvokeScript);
context.CurrentPage = page;
}
