Hi,
I want to use 3rd party dll with GNUstep but struck with a problem;
the dll needs a
window handle(HANDLE) for its event processing, for example, if I want
to receive
realtime event notification, I have to write this kind of code;
in WinMain function I have to use following windows message loop
HANDLE hwnd = CreateWindow(.../* ordinary window creation */);
while (GetMessage(...)) {
TranslateMessage(...);
DispatchMessage(...);
}
On other part, I have to register
XXX_registerEventHandler(hwnd, WM_USER + MY_EVENT_ID);
then, the dll emits windows message event WM_USER + MY_EVENT_ID so that
I can handle the data in WndProc(which is lpfnWndProc for hwnd).
Now my question is that I can get handle of a window from NSWindow>>nativeHandle
method, but how can I register event handler(NSRunLoop, right?) for
WM_USER + MY_EVENT_ID?
Thanks in advance and sorry for my poor english.
_______________________________________________
Discuss-gnustep mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/discuss-gnustep
