How to manage separate GUI processes in a Qt application?
问题 How would a Qt GUI application start separate GUI applications in different processes and managed their windows? Let's say I have a Qt application call myApp. The user is able to launch external application available on the OS from within myApp that run in their own separate process. I know about QProcess, but the difficult part that I haven't been able to figure out is managing the windows. myApp will need to have it's own title bars for windows and also be cross platform. If I launch an