public static List<IEditorNavigationTarget> ExtractNavigationTargets(IAstRuleReturnScope parseResult, ReadOnlyCollection<IToken> tokens, AlloyAtnEditorNavigationSourceProvider provider, ITextSnapshot snapshot)
{
BufferedTreeNodeStream input = new BufferedTreeNodeStream(parseResult.Tree);
AlloyEditorNavigationSourceWalker walker = new AlloyEditorNavigationSourceWalker(input, snapshot, tokens, provider.EditorNavigationTypeRegistryService, provider.GlyphService, provider.OutputWindowService);
walker.compilationUnit();
return walker._targets;
}
public static List <IEditorNavigationTarget> ExtractNavigationTargets(IAstRuleReturnScope parseResult, ReadOnlyCollection <IToken> tokens, AlloyAtnEditorNavigationSourceProvider provider, ITextSnapshot snapshot)
{
BufferedTreeNodeStream input = new BufferedTreeNodeStream(parseResult.Tree);
AlloyEditorNavigationSourceWalker walker = new AlloyEditorNavigationSourceWalker(input, snapshot, tokens, provider.EditorNavigationTypeRegistryService, provider.GlyphService, provider.OutputWindowService);
walker.compilationUnit();
return(walker._targets);
}
private void UpdateNavigationTargets(AntlrParseResultEventArgs antlrParseResultArgs)
{
Contract.Requires(antlrParseResultArgs != null);
List <IEditorNavigationTarget> navigationTargets = null;
if (antlrParseResultArgs != null)
{
IAstRuleReturnScope parseResult = antlrParseResultArgs.Result as IAstRuleReturnScope;
if (parseResult != null)
{
navigationTargets = AlloyEditorNavigationSourceWalker.ExtractNavigationTargets(parseResult, antlrParseResultArgs.Tokens, _provider, antlrParseResultArgs.Snapshot);
}
}
this._navigationTargets = navigationTargets ?? new List <IEditorNavigationTarget>();
OnNavigationTargetsChanged(EventArgs.Empty);
}
