private void InfoItemTapped(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems[0] == null)
{
return;
}
var infoItem = e.AddedItems[0] as InfoItemsViewModel;
Uri uri = null;
var idx = App.ViewModel.InfoItems.IndexOf(infoItem);
if (infoItem != null && infoItem.Children.Count == 0 && infoItem.Link.StartsWith("http"))
{
uri = new Uri(infoItem.Link, UriKind.RelativeOrAbsolute);
}
else if (infoItem != null && infoItem.Children.Count == 0 && !infoItem.Link.StartsWith("http"))
{
uri = new Uri("/Pages/InfoItemBrowser.xaml?item=" + idx, UriKind.Relative);
}
else if (infoItem != null && infoItem.Children.Count != 0)
{
uri = new Uri("/Pages/InfoItemSubcontent.xaml?item=" + idx, UriKind.Relative);
}
if (uri != null && uri.ToString().StartsWith("http"))
{
InfoItemBrowser.BrowseToUrl(infoItem.Link);
}
else
{
NavigationService.Navigate(uri);
}
infoLLS.SelectedItem = null;
}
private void ItemSelected(object sender, SelectionChangedEventArgs e)
{
var selected = e.AddedItems[0] as InfoItemsViewModel;
if (selected == null)
{
return;
}
if (selected.Link.StartsWith("http"))
{
InfoItemBrowser.BrowseToUrl(selected.Link);
}
else
{
var uri = new Uri("/Pages/InfoItemBrowser.xaml?item=" + App.ViewModel.InfoItems.IndexOf(_item) + "&child=" + _item.Children.IndexOf(selected), UriKind.Relative);
NavigationService.Navigate(uri);
}
}
private void HandleLinks(object sender, NotifyEventArgs e)
{
browser.Dispatcher.BeginInvoke(
() => InfoItemBrowser.BrowseToUrl(e.Value)
);
}