public CompletionSource(ElementCatalog catalog, ITextStructureNavigatorSelectorService structureNavigatorSelector, ITextView textView)
{
Catalog = catalog;
StructureNavigatorSelector = structureNavigatorSelector;
SLangTokenTagger generalTagger = new SLangTokenTaggerProvider().CreateTagger <SLangTokenTag>(textView.TextBuffer) as SLangTokenTagger;
_lastTags = generalTagger._lastTags;
}
public HighlightTagger(ITextView textView, ITextBuffer textBuffer)
{
_textView = textView;
_textBuffer = textBuffer;
SLangTokenTagger generalTagger = new SLangTokenTaggerProvider().CreateTagger <SLangTokenTag>(_textBuffer) as SLangTokenTagger;
_lastTags = generalTagger._lastTags;
// initialize empty highlights list
_lastHighlights = new List <ITagSpan <TextMarkerTag> >();
// add events for tracking view changes
_textView.Caret.PositionChanged += CaretPositionChanged;
_textView.LayoutChanged += ViewLayoutChanged;
// make initial update
UpdateAtCaretPosition(textView.Caret.Position);
}
public OutliningTagger(ITextBuffer buffer, ITextEditorFactoryService textEditorFactoryService,
IEditorOptionsFactoryService editorOptionsFactoryService,
IProjectionBufferFactoryService projectionBufferFactoryService,
ITagAggregator <SLangTokenTag> SLangTagAggregator,
IContentTypeRegistryService contentTypeRegistryService)
{
_buffer = buffer;
_snapshot = buffer.CurrentSnapshot;
_textEditorFactoryService = textEditorFactoryService;
_editorOptionsFactoryService = editorOptionsFactoryService;
_projectionBufferFactoryService = projectionBufferFactoryService;
_contentTypeRegistryService = contentTypeRegistryService;
_aggregator = SLangTagAggregator;
SLangTokenTagger generalTagger = new SLangTokenTaggerProvider().CreateTagger <SLangTokenTag>(_buffer) as SLangTokenTagger;
_outlineTokens = generalTagger._lastTags;
_regions = new List <Region>();
CreateOutlineRegions();
_buffer.Changed += BufferChanged;
}