private VarSym GetNameInfo(int position, CodeDocument doc)
{
var word = sci.GetWordAt(position) ?? GetOperator(position, 0);
var frame = doc != null ? doc.Unit : null;
if (word != null && frame != null)
{
var dr = new DebugReader(((CompiledUnit)frame).CodeFrame.Symbols);
var lineNum = sci.GetLineFromPosition(position);
var colNum = sci.GetColumnFromPosition(position);
var ln = dr.FindClosestLineSym(lineNum + 1, colNum + 1);
var scope = default(ScopeSym);
if (ln != null && (scope = (dr.FindScopeSym(lineNum + 1, colNum + 1) ?? dr.GetScopeSymByIndex(0))) != null)
{
return(LookVar(dr, ln.Offset, scope.Index, word));
}
}
return(null);
}
public void FindSymbol()
{
var w = sci.GetWordAt(sci.CurrentPosition);
app.GetService <ISymbolSearchService>().SearchSymbol(w, new SymbolFinder(app));
}