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On Sat, Jan 11, 2003 at 11:57:23PM +0100, Felix Breuer wrote:
> Hello!
> 
> I am having trouble with switching between switches in presentation mode
> as M-A-right etc. do not work. More generally, TeXmacs does not respond
> to any keypress when in presentation mode. I have tried using the
> metacity, twm, fluxbox and ion window managers. Does anybody have an
> idea what might be the problem on my system? 

I do not believe that works anywhere at all.

In x_window.cc one can find:

void
x_window_rep::full_screen_sub (bool flag) {
  XSetWindowAttributes setattr;
  setattr.override_redirect= flag;
  XChangeWindowAttributes (dpy, win, CWOverrideRedirect, &setattr);
  unmap (); map ();
  if (flag) {
    XSetInputFocus (dpy, win, RevertToParent, CurrentTime);
    // unsufficient for setting focus
    // temporary hack: full_screen_mode member function of editor_rep
  }
}

That is probably where the problem is occuring.

Actually, that the kbd events fall to the window just below the
TeXmacs window. It seems that happens at the moment full_screen is
disabled (probably when the window is unmapped).

You can call it broken.

-- 
David Allouche         | GNU TeXmacs -- Writing is a pleasure
Free software engineer |    http://www.texmacs.org
   http://ddaa.net     |    http://alqua.com/tmresources
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TeXmacs is NOT a LaTeX front-end and is unrelated to emacs.