Would love a UI for this and an editor -- I still use TextWrangler/BBEdit daily to grep large chunks of source code and then edit in place (e.g. for refactoring

Would love a UI for this and an editor -- I still use TextWrangler/BBEdit daily to grep large chunks of source code and then edit in place (e.g. for refactoring). Just getting the search results requires opening up each file individually then editing, which is just too slow.