private async void InfoAreaPivot_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (InfoAreaPivot.SelectedItem == PropertiesPivotItem)
{
return;
}
if (_currentSample == null)
{
return;
}
if (_currentSample.HasXAMLCode)
{
XamlCodeRenderer.XamlSource = _currentSample.UpdatedXamlCode;
}
if (_currentSample.HasCSharpCode)
{
CSharpCodeRenderer.CSharpSource = await _currentSample.GetCSharpSourceAsync();
}
if (_currentSample.HasJavaScriptCode)
{
JavaScriptCodeRenderer.JavaScriptSource = await _currentSample.GetJavaScriptSourceAsync();
}
}
public async Task NavigateToSampleAsync(Sample sample)
{
var pageType = Type.GetType("Microsoft.Toolkit.Uwp.SampleApp.SamplePages." + sample.Type);
if (pageType != null)
{
InfoAreaPivot.Items.Clear();
ShowInfoArea();
var propertyDesc = await sample.GetPropertyDescriptorAsync();
DataContext = sample;
Title.Text = sample.Name;
NavigationFrame.Navigate(pageType, propertyDesc);
_currentSample = sample;
if (propertyDesc != null && propertyDesc.Options.Count > 0)
{
InfoAreaPivot.Items.Add(PropertiesPivotItem);
}
if (sample.HasXAMLCode)
{
XamlCodeRenderer.XamlSource = _currentSample.UpdatedXamlCode;
InfoAreaPivot.Items.Add(XamlPivotItem);
InfoAreaPivot.SelectedIndex = 0;
}
if (sample.HasCSharpCode)
{
CSharpCodeRenderer.CSharpSource = await _currentSample.GetCSharpSourceAsync();
InfoAreaPivot.Items.Add(CSharpPivotItem);
}
if (sample.HasJavaScriptCode)
{
JavaScriptCodeRenderer.CSharpSource = await _currentSample.GetJavaScriptSourceAsync();
InfoAreaPivot.Items.Add(JavaScriptPivotItem);
}
UpdateRootGridMinWidth();
}
}
private async void InfoAreaPivot_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (InfoAreaPivot.SelectedItem != null)
{
var sample = DataContext as Sample;
if (sample != null)
{
TrackingManager.TrackEvent("PropertyGrid", (InfoAreaPivot.SelectedItem as FrameworkElement)?.Name, sample.Name);
}
}
if (InfoAreaPivot.SelectedItem == PropertiesPivotItem)
{
return;
}
if (_currentSample == null)
{
return;
}
if (_currentSample.HasXAMLCode)
{
XamlCodeRenderer.XamlSource = _currentSample.UpdatedXamlCode;
}
if (_currentSample.HasCSharpCode)
{
CSharpCodeRenderer.CSharpSource = await _currentSample.GetCSharpSourceAsync();
}
if (_currentSample.HasJavaScriptCode)
{
JavaScriptCodeRenderer.JavaScriptSource = await _currentSample.GetJavaScriptSourceAsync();
}
}
private async void InfoAreaPivot_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (InfoAreaPivot.SelectedItem != null)
{
if (DataContext is Sample sample)
{
TrackingManager.TrackEvent("PropertyGrid", (InfoAreaPivot.SelectedItem as FrameworkElement)?.Name, sample.Name);
}
}
if (_currentSample == null)
{
return;
}
if (InfoAreaPivot.SelectedItem == PropertiesPivotItem)
{
// If we switch to the Properties Panel, we want to use a binded version of the Xaml Code.
if (_currentSample.HasXAMLCode)
{
_lastRenderedProperties = true;
var t = UpdateXamlRenderAsync(_currentSample.BindedXamlCode);
}
return;
}
if (_currentSample.HasXAMLCode && InfoAreaPivot.SelectedItem == XamlPivotItem && _lastRenderedProperties)
{
// Use this flag so we don't re-render the XAML tab if we're switching from tabs other than the properties one.
_lastRenderedProperties = false;
// If we switch to the Live Preview, then we want to use the Value based Text
XamlCodeRenderer.Text = _currentSample.UpdatedXamlCode;
var t = UpdateXamlRenderAsync(_currentSample.UpdatedXamlCode);
await XamlCodeRenderer.RevealPositionAsync(new Position(1, 1));
return;
}
if (_currentSample.HasXAMLCode && InfoAreaPivot.SelectedItem == XamlReadOnlyPivotItem)
{
// Update Read-Only XAML tab on non-desktop devices to show changes to Properties
XamlReadOnlyCodeRenderer.XamlSource = _currentSample.UpdatedXamlCode;
}
if (_currentSample.HasCSharpCode && InfoAreaPivot.SelectedItem == CSharpPivotItem)
{
CSharpCodeRenderer.CSharpSource = await _currentSample.GetCSharpSourceAsync();
return;
}
if (_currentSample.HasJavaScriptCode && InfoAreaPivot.SelectedItem == JavaScriptPivotItem)
{
JavaScriptCodeRenderer.JavaScriptSource = await _currentSample.GetJavaScriptSourceAsync();
return;
}
}
private async void NavigationFrame_Navigating(object sender, NavigatingCancelEventArgs navigationEventArgs)
{
if (navigationEventArgs.SourcePageType == typeof(SamplePicker) || navigationEventArgs.Parameter == null)
{
DataContext = null;
if (navigationEventArgs.Parameter != null)
{
var category = navigationEventArgs.Parameter as SampleCategory;
if (category != null)
{
TrackingManager.TrackPage($"{navigationEventArgs.SourcePageType.Name} - {category.Name}");
}
}
HideInfoArea();
}
else
{
TrackingManager.TrackPage(navigationEventArgs.SourcePageType.Name);
ShowInfoArea();
var sampleName = navigationEventArgs.Parameter.ToString();
var sample = await Samples.GetSampleByName(sampleName);
if (sample == null)
{
HideInfoArea();
return;
}
var propertyDesc = sample.PropertyDescriptor;
DataContext = sample;
InfoAreaPivot.Items.Clear();
if (propertyDesc != null)
{
NavigationFrame.DataContext = propertyDesc.Expando;
}
Title.Text = sample.Name;
_currentSample = sample;
if (propertyDesc != null && propertyDesc.Options.Count > 0)
{
InfoAreaPivot.Items.Add(PropertiesPivotItem);
}
if (sample.HasXAMLCode)
{
XamlCodeRenderer.XamlSource = _currentSample.UpdatedXamlCode;
InfoAreaPivot.Items.Add(XamlPivotItem);
InfoAreaPivot.SelectedIndex = 0;
}
if (sample.HasCSharpCode)
{
CSharpCodeRenderer.CSharpSource = await _currentSample.GetCSharpSourceAsync();
InfoAreaPivot.Items.Add(CSharpPivotItem);
}
if (sample.HasJavaScriptCode)
{
JavaScriptCodeRenderer.CSharpSource = await _currentSample.GetJavaScriptSourceAsync();
InfoAreaPivot.Items.Add(JavaScriptPivotItem);
}
UpdateRootGridMinWidth();
if (!string.IsNullOrEmpty(sample.CodeUrl))
{
GitHub.NavigateUri = new Uri(sample.CodeUrl);
GitHub.Visibility = Visibility.Visible;
}
else
{
GitHub.Visibility = Visibility.Collapsed;
}
if (sample.HasDocumentation)
{
InfoAreaPivot.Items.Add(DocumentationPivotItem);
DocumentationTextblock.Text = await _currentSample.GetDocumentationAsync();
}
if (InfoAreaPivot.Items.Count == 0)
{
HideInfoArea();
}
}
}