private void TextBlock_DataContextChanged(object sender, System.Windows.DependencyPropertyChangedEventArgs _)
{
if (sender is TextBlock textBlock && DataContext is TwitterStatus twitterStatus)
{
textBlock.Inlines.Clear();
textBlock.Inlines.AddRange(FlowContentService.FlowContentInlines(twitterStatus));
}
}
public static ValueTask Execute(Timeline timeline)
{
foreach (var status in timeline.StatusCollection)
{
if (status.FlowContent is null)
{
status.FlowContent = FlowContentService.FlowContentNodes(status).ToArray();
}
}
return(default);
protected override void OnDataContextChanged(EventArgs e)
{
base.OnDataContextChanged(e);
if (DataContext is not TwitterStatus status)
{
return;
}
var token = this.FindLogicalAncestorOfType <ICancellationTokeSourceProvider>()?.CancellationTokenSource.Token ?? CancellationToken.None;
if (token.IsCancellationRequested)
{
return;
}
var wrapPanel = this.FindControl <WrapPanel>("Container");
wrapPanel.Children.Clear();
wrapPanel.Children.AddRange(FlowContentService.FlowContentInlines(status, token));
}
public object?Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
return(value is TwitterStatus ts
? FlowContentService.FlowContentInlines(ts)
: null);
}
