diff --git a/doc/org-manual.org b/doc/org-manual.org index 9a22ffaaf..5d08c43e0 100644 --- a/doc/org-manual.org +++ b/doc/org-manual.org @@ -14773,21 +14773,22 @@ This paragraph is preceded by... #+cindex: @samp{ATTR_TEXINFO}, keyword #+cindex: two-column tables, in Texinfo export - -#+cindex: table types, in Texinfo export +#+cindex: table-type, Texinfo attribute The Texinfo export back-end by default converts description lists in the Org file using the default command =@table=, which results in -a table with two columns. To change this behavior, specify -=:table-type= with =ftable= or =vtable= attributes. For more -information, see [[info:texinfo::Two-column Tables]]. +a table with two columns. To change this behavior, set =:table-type= +attribute to either =ftable= or =vtable= value. For more information, +see [[info:texinfo::Two-column Tables]]. #+vindex: org-texinfo-table-default-markup +#+cindex: indic, Texinfo attribute The Texinfo export back-end by default also applies a text highlight based on the defaults stored in ~org-texinfo-table-default-markup~. To override the default highlight command, specify another one with the =:indic= attribute. #+cindex: multiple items in Texinfo lists +#+cindex: sep, Texinfo attribute Org syntax is limited to one entry per list item. Nevertheless, the Texinfo export back-end can split that entry according to any text provided through the =:sep= attribute. Each part then becomes a new @@ -14811,6 +14812,20 @@ This is the common text for variables foo and bar. @end table #+end_example +#+cindex: lettered lists, in Texinfo export +#+cindex: enum, Texinfo attribute +Ordered lists are numbered when exported to Texinfo format. Such +numbering obeys any counter (see [[*Plain Lists]]) in the first item of +the list. The =:enum= attribute also let you start the list at +a specific number, or switch to a lettered list, as illustrated here + +#+begin_example +#+ATTR_TEXINFO: :enum A +1. Alpha +2. Bravo +3. Charlie +#+end_example + *** Tables in Texinfo export :PROPERTIES: :DESCRIPTION: Table attributes. diff --git a/etc/ORG-NEWS b/etc/ORG-NEWS index 102f52b0b..039ad4c69 100644 --- a/etc/ORG-NEWS +++ b/etc/ORG-NEWS @@ -83,6 +83,11 @@ since now it's implicitly always true. This aligns Beamer notes with slide overlays. +*** Add support for lettered lists in Texinfo + +Using =:enum A= or =:enum a= Texinfo attribute switches an otherwise +numbered list to a lettered list. + *** Add a dispatcher command to insert dynamic blocks You can add dynamic block into ~org-dynamic-block-alist~ with function diff --git a/lisp/ox-texinfo.el b/lisp/ox-texinfo.el index 4f37a2a89..5e7463256 100644 --- a/lisp/ox-texinfo.el +++ b/lisp/ox-texinfo.el @@ -1253,12 +1253,14 @@ contextual information." (if (string-prefix-p "@" i) i (concat "@" i)))) (table-type (plist-get attr :table-type)) (type (org-element-property :type plain-list)) - (initial-counter - (and (eq type 'ordered) - ;; Texinfo only supports initial counters, i.e., it - ;; cannot change the numbering mid-list. - (let ((first-item (car (org-element-contents plain-list)))) - (org-element-property :counter first-item)))) + (enum + (cond ((not (eq type 'ordered)) nil) + ((plist-member attr :enum) (plist-get attr :enum)) + (t + ;; Texinfo only supports initial counters, i.e., it + ;; cannot change the numbering mid-list. + (let ((first-item (car (org-element-contents plain-list)))) + (org-element-property :counter first-item))))) (list-type (cond ((eq type 'ordered) "enumerate") ((eq type 'unordered) "itemize") @@ -1266,7 +1268,7 @@ contextual information." (t "table")))) (format "@%s\n%s@end %s" (cond ((eq type 'descriptive) (concat list-type " " indic)) - (initial-counter (format "%s %d" list-type initial-counter)) + (enum (format "%s %s" list-type enum)) (t list-type)) contents list-type)))