This is an interesting use of links, in particular extending the information in the description.
You might look at this http://kitchingroup.cheme.cmu.edu/blog/2015/02/05/Extending-the-org-mode-link-syntax-with-attributes/ for another way to do that. Check out this alternative approach all together that also uses a special block. http://kitchingroup.cheme.cmu.edu/blog/2016/01/17/Side-by-side-figures-in-org-mode-for-different-export-outputs/ I don't use either of these today, and they are old so who knows if they still work, but they have some fun ideas in them. Juan Manuel Macías <maciasch...@posteo.net> writes: > Hi, > > I have come up with a way to export subfigures to LaTeX (with the subfigure > package) by > defining a new link type. The 'subcaption' of the subfigure would be the > description of > the link. If we want to add parameters such as width, scale, etc., we can put > them next > between the marks '>( ... )' > > The code: > > #+begin_src emacs-lisp > (org-link-set-parameters > "subfig" > :follow (lambda (file) (find-file file)) > :face '(:foreground "chocolate" :weight bold :underline t) > :display 'full > :export (lambda (file desc backend) > (when (eq backend 'latex) > (if (string-match ">(\\(.+\\))" desc) > (concat "\\subfigure[" (replace-regexp-in-string "\s+>(.+)" > "" desc) "]" > "{\\includegraphics" > "[" > (match-string 1 desc) > "]" > "{" > file > "}}") > (format "\\subfigure[%s]{\\includegraphics{%s}}" desc file))))) > #+end_src > > Example: > > #+begin_src org > ,#+CAPTION: Lorem impsum dolor > ,#+ATTR_LaTeX: :options \centering > ,#+begin_figure > [[subfig:img1.jpg][Caption of img1 >(width=.3\textwidth)]] > > [[subfig:img2.jpg][Caption of img2 >(width=.3\textwidth)]] > > [[subfig:img3.jpg][Caption of img3 >(width=.6\textwidth)]] > ,#+end_figure > #+end_src > > Results: > > #+begin_src latex > \begin{figure}\centering > \subfigure[Caption of > img1]{\includegraphics[width=.3\textwidth]{img1.jpg}} > > \subfigure[Caption of > img2]{\includegraphics[width=.3\textwidth]{img2.jpg}} > > \subfigure[Caption of > img3]{\includegraphics[width=.6\textwidth]{img3.jpg}} > \caption{Lorem impsum dolor} > \end{figure} > #+end_src > > If we want to export to HTML it would be something more tricky. In this case, > the export > function could be like this (a width parameter would be enclosed between >{ > ... }): > > #+begin_src emacs-lisp > (lambda (file desc backend) > (cond > ((eq backend 'latex) > (if (string-match ">(\\(.+\\))" desc) > (concat "\\subfigure[" (replace-regexp-in-string "\s*>.+" "" desc) > "]" "{\\includegraphics" "[" (match-string 1 desc) "]" "{" file "}}") > (format "\\subfigure[%s]{\\includegraphics{%s}}" > (replace-regexp-in-string "\s*>.+" "" desc) file))) > ((eq backend 'html) > (if (string-match ">{\\(.+\\)}" desc) > (concat "<td><img src=\"" file "\" alt=\"" file "\"" " style=\"width:" > (match-string 1 desc) > "\"" > "/><br>" > (replace-regexp-in-string "\s*>.+" "" desc) > "</td>") > (format "<td><img src=\"%s\" alt=\"%s\"/><br>%s</td>" > file file > (replace-regexp-in-string "\s*>.+" "" desc)))))) > #+end_src > > Example: > > #+begin_src org > ,#+CAPTION: Lorem impsum dolor > ,#+ATTR_LaTeX: :options \centering > ,#+begin_figure > @@html:<div class="org-center"><table > style="margin-left:auto;margin-right:auto;"><tr>@@ > > [[subfig:img1.jpg][Caption of img1 >(width=.3\textwidth) >{300px}]] > > [[subfig:img2.jpg][Caption of img2 >(width=.3\textwidth) >{300px}]] > > @@html:</tr></table><p> </p><table > style="margin-left:auto;margin-right:auto;"><tr>@@ > > [[subfig:img3.jpg][Caption of img3 >(width=.6\textwidth) >{600px}]] > > @@html:</tr></table><br>Lorem ipsum dolor</div>@@ > ,#+end_figure > #+end_src > > As you can see, it is not the panacea, and you have to apply some direct > format... > > Happy holidays > > Juan Manuel -- Professor John Kitchin Doherty Hall A207F Department of Chemical Engineering Carnegie Mellon University Pittsburgh, PA 15213 412-268-7803 @johnkitchin http://kitchingroup.cheme.cmu.edu
