Platform specific - handle any native messages this window gets. * * Note: this is called *in addition to* other event handlers.
* On Windows, it takes the form of void delegate(UINT, WPARAM, LPARAM).
* On X11, it takes the form of void delegate(XEvent).
See Implementation
Platform specific - handle any native messages this window gets. * * Note: this is called *in addition to* other event handlers.
* On Windows, it takes the form of void delegate(UINT, WPARAM, LPARAM).
* On X11, it takes the form of void delegate(XEvent).