Prema ovom kodu koji si stavio, ti uredno detektuješ klik miša na ikonu u trayu. Možeš da pozoveš GetCursorPos da dobiješ koordinate kursora.
Code:
if((UINT)lParam==WM_RBUTTONUP)
{
POINT point;
// initialize object >point<
GetCursorPos(&point);
TrackPopupMenu(floating_menu,TPM_RIGHTBUTTON,point.x,point.y,0,hwnd,NULL);
}
With no lovin' in our souls and no money in our coats you can't say we're satisfied