On Jul 5, 2009, at 6:40 PM, Nick Dokos wrote:
Spike Spiegel <fsm...@gmail.com> wrote:
...
Also, given a variable like org-export-latex-image-default-option, is
there any way to override it per file or per document class?
...
Well, yes and no (mostly no - but see below):
o You can of course customize this variable, but that's a global
setting.
o You can use the ":latex-image-options" property to set the above
variable,
but that is used in org-publish-project-alist, not for exporting.
From org-exp.el:
,----
| (defconst org-export-plist-vars
| '((:link-up nil org-export-html-link-up)
|
| ...
|
| (:latex-image-options nil org-export-latex-image-default-
option))
| "List of properties that represent export/publishing variables.
| Each element is a list of 3 items:
| 1. The property that is used internally, and also for org-publish-
project-alist
| 2. The string that can be used in the OPTION lines to set this
option,
| or nil if this option cannot be changed in this way
| 3. The customization variable that sets the default for this
option."
| )
`----
o You can modify the setting of the org-export-plist-vars (either by
modifying your copy
of org-exp.el or by some other method) to change the line
(:latex-image-options nil org-export-latex-image-default-
option))
to
(:latex-image-options "latex-image-options" org-export-
latex-image-default-option))
and then use
#+OPTIONS: latex-image-options:width=1 cm
in your org file.
[BTW, if you are using git, small local variations from the
canonical org-mode can be easily
accommodated, by using a local branch and git rebase.]
o You can try to convince Carsten that this should be part of
canonical org-mode.
You can now do (I think)
#+BIND: org-export-latex-image-default-option "width=1cm"
This will work for any variables that are not addressed by
#+OPTIONS and similar lines. It will not work for anything
that is in `org-export-plist-vars', and that is confusing.
Any ideas on how these should interact?
- Carsten
HTH,
Nick
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