[Qt-creator] Compile-time signal and slot checking

[John Vilburn]

It would be very helpful if QtCreator took a pass through the code at compile time looking for SIGNAL() and SLOT() macros with incorrectly defined signals or slots. It is probably a bit much to ask of other development environments, but it would sure be nice if Qt Creator could do this. This is one error that is pretty common for me and it is a pain to wait until run time to catch the problem.

Even better would be if some super-smart developer could figure out how to rewrite the SIGNAL and SLOT macros so that this type of checking would happen at compile time in any development environment.

John