On Donnerstag, 28. Juli 2016 10:32:54 CEST BogDan Vatra wrote: > On miercuri, 27 iulie 2016 09:08:32 EEST Thiago Macieira wrote: > > On quarta-feira, 27 de julho de 2016 11:47:03 PDT BogDan Vatra wrote: > > > On miercuri, 27 iulie 2016 10:35:01 EEST André Somers wrote: > > > > Op 27/07/2016 om 09:53 schreef BogDan Vatra: > > > > Would that not break existing QML applications that now use enums > > > > backed > > > > by scoped enums in C++? > > > > > > It will, but personaly I can't see a better solution ... > > > > I have already said what to do: make it an opt-in on registration of the > > enum to the QML/JS engine. > > Got it :) > > > > So, either we break the existing QML apps that used scoped enums in C++ > > > (which is useless, because in QML side you'll get name clashing) or we > > > keep > > > it as it is now and never "fix" it. I'd like the first option :). > > > > I really hate it. Breaking applications should not even be an option on > > the > > table. Let's start with "we won't gratuitously break applications" and > > work > > to find a solution from there. > > > > > Of course if we can find a better solution to have them both is even > > > better > > > ! > > What I was trying to say here is that I'd like to have by default C++11 > scoped enums scoped also on QML, but if everybody thinks is a no go, than > we can co the other way around. > > Anyway, I checked the code a little bit, hopping it will be a few lines > change, but I was so wrong :). I tried to prefix the (scoped) enum keys with > the "EnumName." but of course it didn't worked :D, "EnumName_" works fine. > It seems it needs much love (probably some virtual types based on > EnumName), unfortunately my QML engine knowledge are too limited to > continue :).
Note that in C++11, all enums can be used scoped. (even the normal ones) I think it would make sens to allow all enum to be used scoped in QML too. -- Olivier Woboq - Qt services and support - https://woboq.com - https://code.woboq.org _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
