public async Task <IWpfTextViewHost> GetCurrentViewHostAsync(Func <string, bool> predicate)
{
IWpfTextViewHost viewHost = await VisualStudioInteraction.GetCurrentViewHostAsync(_serviceProvider);
if (viewHost == null)
{
return(null);
}
ITextDocument textDocument = await viewHost.GetTextDocumentAsync();
if (textDocument == null || !predicate(textDocument.FilePath))
{
return(null);
}
return(viewHost);
}
