Re: modifier keys (Re: Two bugs in the Dillo GUI (both Mac and ubuntu))

I wrote:
> Can anyone with windows keys verify that they don't set FL_META?
> There _is_ code for:
> 
>     // For the first few years, there wasn't a good consensus on what the
>     // Windows keys should be mapped to for X11. So we need to help out a
>     // bit and map all variants to the same FLTK key...
>     switch (keysym) {
>         case XK_Meta_L:
>         case XK_Hyper_L:
>         case XK_Super_L:
>           keysym = FL_Meta_L;
>           break;
>         case XK_Meta_R:
>         case XK_Hyper_R:
>         case XK_Super_R:
>           keysym = FL_Meta_R;
>           break;
>       }
> 
> and maybe there's something going on somewhere that I haven't noticed.
> I ask because perhaps we'll want to open an STR to get FL_META set.

I think I see what happens. On X (well, x.org, anyway), it apparently comes
through for free as the Mod4Mask bit in XButtonEvent.state, so expecting
to see the word 'meta' somewhere was no good.