[LAD] Qt GUI for LV2 Plugin

[Jeff McClintock]

> > wait, isn't the
> > LV2UI_Descriptor->port_event() and LV2UI_Write_Function() interface
> toolkit
> > agnostic? Wouldn't it be possible to have toolkit agnostic host-
> facilitated communication?
> 
> Yes, these are.  And these allow plugins to communicate
> with other plugins.
> 
> However, these functions are executed in the host
> application's memory space.  So, I don't see how it would
> help in having FLTK widgets hosted by a Qt application.

Could a 'fake' (facade) LV2 host interface be supplied by the GUI process,
then forwarded somehow to the main application process? Like how VST Version
3 works?