Re: [Orgmode] Beamer support - 2nd round

[Carsten Dominik]

On Dec 5, 2009, at 1:04 AM, Daniel Martins wrote:

> Thank you very much
>
> I did everything you suggested and everything worked nicely
>
>
> But even using load-libray
>
> org-latex
>
> and
>
> org-beamer
>
> I received
>
>
> Loading /home/daniel/emacs-lisp/org-mode/lisp/org-beamer.el  
> (source)...done
> Loading /home/daniel/emacs-lisp/org-mode/lisp/org-latex.el  
> (source)...done
> Select command:
> Exporting to LaTeX...
> or: No definition for class `beamer' in `org-export-latex-classes'

If you have customized org-export-latex-classes before, then the value  
you stored will overwrite the new default (which contains the beamer  
entry.  Two ways to fix this:

1. Remove you customization of this variable, restart Emacs, and  
customize again to redo the changed you have made earlier.  THis is  
the safest way.

OR

2. Customize the variable and create a new entry for beamer, with this:
    ("beamer"
     "\\documentclass{beamer}
\\usepackage[utf8]{inputenc}
\\usepackage[T1]{fontenc}
\\usepackage{graphicx}
\\usepackage{longtable}
\\usepackage{float}
\\usepackage{wrapfig}
\\usepackage{soul}
\\usepackage{amssymb}
\\usepackage{hyperref}"
     org-beamer-sectioning
))


So in your customize buffer it must look like this:

Note in paricular that under |levels|, you must choose "Hook computing  
section levels" from the value menu

- Carsten

> 2009/12/4 Nick Dokos <address@hidden>:
> > Daniel Martins <address@hidden> wrote:
> >
> > > Stupid question 9but I could not answer it)
> > >
> > >
> > > I have to set up
> > >
> > > (add-to-list 'org-export-latex-classes
> > >              '("beamer"
> > >                "\\documentclass[11pt]{beamer}
> > > ...)
> > >
> > > ???
> >
> > No.
> >
> > > Or I have to imput another .el which sets org-export-latex-classes  
> > > correctl=
> > > y?
> > >
> > > I sue the latest git version of org-mode 6.33trans and
> > > I tried to use the example but I couldn't
> >
> > Are you using git to keep up to date with org-mode? If not, then  
> > afaict,
> > you cannot get it yet. If you are using git, you can do something  
> > like this:
> >
> > $ git branch -r
> >  origin/HEAD
> >  origin/add-recursion-to-org-publish
> >  origin/beamer
> >  origin/emacs23
> >  origin/experimental
> >  origin/experimental-code-for-the-new-export-engine
> >  origin/master
> >  origin/mobile-support
> >  origin/org-plot-doc
> >  origin/support-for-mobile-sync
> >
> > you can see there is a remote branch called origin/beamer. You can  
> > create
> > a local tracking branch with
> >
> > $ git branch beamer origin/beamer
> >
> > and check it out:
> >
> > $ git checkout beamer
> >
> > If you then look in lisp/org-latex.el, you should see the beamer  
> > stuff.
> >
> > HTH,
> > Nick

- Carsten