public void RemoveIssueTagger(IssueTagger tagger)
{
lock (managers)
{
taggers.Remove(tagger);
daemon.Ready -= tagger.DaemonStarted;
foreach (var manager in managers)
{
manager.RemoveFactory(tagger.Factory);
}
}
}
public void AddIssueTagger(IssueTagger tagger)
{
lock (managers)
{
taggers.Add(tagger);
daemon.Ready += tagger.DaemonStarted;
foreach (var manager in managers)
{
manager.AddFactory(tagger.Factory);
}
}
}
/// <summary>
/// Create a tagger that will track SonarLint issues on the view/buffer combination.
/// </summary>
public ITagger <T> CreateTagger <T>(ITextView textView, ITextBuffer buffer) where T : ITag
{
if (!settings.IsActivateMoreEnabled)
{
return(null);
}
// Only attempt to track the view's edit buffer.
// Multiple views could have that buffer open simultaneously, so only create one instance of the tracker.
if (buffer != textView.TextBuffer || typeof(T) != typeof(IErrorTag))
{
return(null);
}
ITextDocument document;
if (!TextDocumentFactoryService.TryGetTextDocument(textView.TextDataModel.DocumentBuffer, out document))
{
return(null);
}
var filePath = document.FilePath;
var fileExtension = Path.GetExtension(filePath).Replace(".", "");
var contentTypes = ContentTypeRegistryService.ContentTypes
.Where(type => FileExtensionRegistryService.GetExtensionsForContentType(type).Any(e => e == fileExtension))
.ToList();
if (contentTypes.Count == 0 && buffer.ContentType != null)
{
// Fallback on TextBuffer content type
contentTypes.Add(buffer.ContentType);
}
if (!contentTypes.Any(t => t.IsOfType("JavaScript") || t.IsOfType("C/C++")))
{
return(null);
}
lock (taggers)
{
if (!taggers.ExistsForFile(filePath))
{
var tracker = new IssueTagger(dte, this, buffer, document, contentTypes);
return(tracker as ITagger <T>);
}
}
return(null);
}
public void RemoveTagger(IssueTagger tagger)
{
Debug.Assert(activeTaggers.Contains(tagger), "Not expecting RemoveTagger to be called for an unregistered tagger");
activeTaggers.Remove(tagger);
if (activeTaggers.Count == 0)
{
// Last tagger was disposed of. This is means there are no longer any open views on the buffer so we can safely shut down
// issue tracking for that buffer.
document.FileActionOccurred -= SafeOnFileActionOccurred;
textBuffer.ChangedLowPriority -= SafeOnBufferChange;
textBuffer.Properties.RemoveProperty(typeof(TextBufferIssueTracker));
Provider.RemoveIssueTracker(this);
}
}
public void AddTagger(IssueTagger tagger)
{
Debug.Assert(!activeTaggers.Contains(tagger), "Not expecting the tagger to be already registered");
activeTaggers.Add(tagger);
if (activeTaggers.Count == 1)
{
// First tagger created... start doing stuff
textBuffer.ChangedLowPriority += SafeOnBufferChange;
this.dirtySpans = new NormalizedSnapshotSpanCollection(new SnapshotSpan(currentSnapshot, 0, currentSnapshot.Length));
Provider.AddIssueTracker(this);
RequestAnalysis();
}
}
public bool TryGetValue(string path, out IssueTagger tracker)
{
return(trackers.TryGetValue(Key(path), out tracker));
}
public void Remove(IssueTagger tracker)
{
trackers.Remove(Key(tracker.FilePath));
}
public void Add(IssueTagger tracker)
{
trackers.Add(Key(tracker.FilePath), tracker);
}