mailing-list for TeXmacs Users

["Andrey G. Grozin" <address@hidden>]

On Fri, 9 Mar 2012, Lukasz Stafiniak wrote:
> and found out
> that my laptop opened the screen in a "wide mode" where half the
> screen is on laptop and half on projector, so when I went full-screen
> in TeXmacs, the slides were only visible on the laptop screen.)
This is done by your OS, not by TeXmacs. If you are using Linux, you can 
edit /etc/X11/xorg.conf which contains, in particular, all information 
about your screens. If you set both origins to 0, 0, and sizes of both 
screens to be the same, then the projector and your screen will show 
identical pictures (you should find a geometry supported both by your 
laptop screen and by your projector. For example, the native resolution of 
my eeePC screen is 1024x600, but it seems no projector can support it; I 
have to switch to 800x600, supported by both my laptop and a projector).

Andrey