I'm starting to question the advice I gave not long ago to for new users to consider the Qt toolkit with Python.
I just did a little project porting a simple graphical user interface from GTK+ to Qt (PyQt4 for now as that's what I have installed). For the most part it worked out pretty well. It's been a while since I used PyQt or PySide, and I had forgotten what a horrid Python experience Qt really is, at least in PyQt4. Maybe the bindings for Qt5 are better... I'll be working with them next as I convert my working code. Qt's a fantastic toolkit, and the most mature of any of them, and the most portable, but man the bindings are not Pythonic at all. PyQt does not seem to hide the C++-isms at all from the programmer. I am constantly wrapping things up in Qt classes like QRect, QPoint, QSize, etc, when really a python Tuple would have sufficed. All the data structures are wrapped in Qt C++ classes, so you end up writing what is really idiomatic C++ code using Python syntax. Not the best way to code Python! Implementing signals in a class, too, reminds you strongly that you're working with C++ as you have to construct their method signatures using types that map back into C++. -- https://mail.python.org/mailman/listinfo/python-list