Hacker News Reader

> Qt Quick is just the layout engine, many important parts of the stack keep being C++.

Also, Qt Widgets isn't deprecated, it's just considered pretty much complete.

And Qt Widgets won't be deprecated for a long time to come, if ever.

> On Windows you might have C#, but WPF and UWP lower layers are actually written in C++ and based on COM.

Well, this doesn't really influence the language programmers have to use to build applications, considering you can use C++, C#, VB.NET, or JavaScript to your heart's content.

Windows GDI is a C API, but not every application using it is written in C.

Still the issue stands, from my experience Rust isn't yet at the same productivity level as C++, C#, VB.NET, or JavaScript for writing Windows GUI based applications, both for Win32 and UWP set of APIs.

Yeah it will eventually get there, but it is a disservice to Rust to promote the language as it if was already possible today to do it, when most toolkits are still WIP and lifetimes aren't that friendly for the usual GUI coding patterns.

This will only lead to disillusion and shy away contributors that might otherwise enjoy using the language, if they understood the current state before diving in.

Sure, there's C++ here and there underneath, so what?