private void NavigateToSample(object sender, SelectionChangedEventArgs e)
{
GridView gridView = sender as GridView;
SampleMetadata sample = gridView.SelectedItem as SampleMetadata;
// Only navigate if the selected page isn't currently loaded.
if (!Type.Equals(MainWindow.mainFrame.CurrentSourcePageType, typeof(SampleBasePage)))
{
MainWindow.mainFrame.Navigate(typeof(SampleBasePage), sample);
}
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
var allSamples = await SampleMetadata.GetAllSampleMetadata();
if (e.Parameter == typeof(HomePage))
{
var recentlyAddedSamples = allSamples.Where(metadata => metadata.IsRecentlyAdded).Reverse();
StyledGrid.ItemsSource = recentlyAddedSamples;
}
else
{
allSamples.Sort((left, right) => left.Title.CompareTo(right.Title));
StyledGrid.ItemsSource = allSamples;
}
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
sampleMetadata = (SampleMetadata)e.Parameter;
switch (sampleMetadata.Tag)
{
case "ImageClassifier":
SampleFrame.Navigate(typeof(Samples.ImageClassifier));
break;
case "Batching":
SampleFrame.Navigate(typeof(Samples.Batching));
break;
case "ImageEffects":
SampleFrame.Navigate(typeof(Samples.ImageEffects));
break;
case "OpenCVInterop":
SampleFrame.Navigate(typeof(Samples.OpenCVInterop));
break;
case "ImageSharpInterop":
SampleFrame.Navigate(typeof(Samples.ImageSharpInterop));
break;
case "EncryptedModel":
SampleFrame.Navigate(typeof(Samples.EncryptedModel));
break;
case "AdapterSelection":
SampleFrame.Navigate(typeof(Samples.AdapterSelection));
break;
}
if (sampleMetadata.Docs.Count > 0)
{
DocsHeader.Visibility = Visibility.Visible;
}
else
{
DocsHeader.Visibility = Visibility.Collapsed;
}
}