Re: Emacsw32 fullscreen

["Lennart Borgman (gmail)" <lennart.borgman@gmail.com>]

Eli Zaretskii wrote:
>> From: Evans Winner <thorne@timbral.net>
>> Date: Thu, 13 Mar 2008 15:57:45 -0600
>>
>> Eli Zaretskii <eliz@gnu.org> writes:
>>
>>     >> Is there a way to send a keystroke to the underlying
>>     >> OS or window manager from Emacs?  I am trying to get
>>     >> a true fullscreen (no titlebar) in Emacsw32.  f11
>>     >> seems to be getting trapped by Emacs (and conkeror
>>     >> too, by the way).
>>  
>>     "C-h f w32-send-sys-command" will tell you this:
>>  
>>         [...]
>>  
>>     Is this what you are looking for?
>>
>> Well, that does maximize the frame, but it does not remove
>> the title bar, as happens in Linux.
> 
> I understood that you want to remove the title bar, I just thought
> that calling w32-send-sys-command with some value other than those
> advertised in the doc string would accomplish what you want.

I am not quite sure, but I do not think it could be done that way. There 
are some SC_* keys you can send, like SC_MAXIMIZE. None of these seem to 
remove the title bar.

It looks like some C-level code is needed, see

   http://www.martyn.se/code/emacs/darkroom-mode/w32toggletitle.py

But why did not Martin record the names of the constant there ...?