public SytaxWalkerForOutlining(ITextSnapshot snapshot, IdeServices ideServices,
CancellationToken cancellationToken)
{
_textSnapshot = snapshot;
_ideServices = ideServices;
_cancellationToken = cancellationToken;
}
public OutliningTaggerProvider(
ITextEditorFactoryService textEditorFactoryService,
IEditorOptionsFactoryService editorOptionsFactoryService,
IProjectionBufferFactoryService projectionBufferFactoryService)
{
_ideServices = new IdeServices(textEditorFactoryService,
editorOptionsFactoryService, projectionBufferFactoryService, Dispatcher.CurrentDispatcher);
}
public static FrameworkElement GetHint(SnapshotSpan span, IdeServices ideServices)
{
var x = new ElisionBufferDeferredContent(span,
ideServices.ProjectionBufferFactoryService,
ideServices.EditorOptionsFactoryService,
ideServices.TextEditorFactoryService);
return(ideServices.UiDispatcher.Invoke(() => x.Create()));
}
public OutliningTagger(ITextBuffer buffer,
IdeServices ideServices)
{
_buffer = buffer;
_ideServices = ideServices;
_buffer.Changed += BufferChanged;
_updateTimer = new DispatcherTimer(DispatcherPriority.ApplicationIdle)
{
Interval = TimeSpan.FromMilliseconds(2500)
};
_updateTimer.Tick += (sender, args) =>
{
_updateTimer.Stop();
RunOutlineAsync();
};
_updateTimer.Start();
}