Background I'm building a PyQt5 application, that I'd like to have a dark theme for. Previously I've worked with Android development where there was a dark theme that I could set for a whole appli...

I'd like to draw a custom item delegate, which follows the current style. But there are differences between "WindowsVista/7" style and "WindowsClassic" for text color. Im using the following cod...

In a Qt GUI application, QApplication::style()->objectName() will return the current style, for example "windowsvista". How/where does it choose this default style, and what information does i...

I start my application initially in a dark color theme according to this example. I would like to make possible for users, to switch back to their current default system color profiles of their op...

With the following code I tried to render a red push button using QStyle.drawControl(): #include <QtCore/QtCore> #include <QtGui/QtGui> class Widget : public QWidget { virtual void p...