* I have created a SW application with a graphical user interface developed in Qt (C++).
* This application runs on individual clients, but I now want to "port it to the web", i.e., create a client/server framework through which the GUI gets presented in a web browser.
* Since I have spent fairly significant time trying to make the GUI reasonably user friendly, I want to port the GUI to the web without excessive effort (without having to redesign the GUI from scratch for the web application).


Which SW framework(s) allow you to port a GUI (Qt classes) from a traditional client application, one inheriting from QMainWindow, i.e., to display the GUI within a web browser?