texinfo/emacs/texnfo-upd.el

54 ;;     texinfo-indent-menu-description (column &optional region-p)
56 ;; The `texinfo-column-for-description' variable specifies the column to
133 ;; The `texinfo-indent-menu-description' function indents every
134 ;; description in the menu following point, to the specified column.
136 ;; description in every menu in the region.  This function does not
137 ;; indent second and subsequent lines of a multi-line description.
333 an element of the list.  If the description does not exist, the
392 The title is used as a description line in the menu when one does not
437 old description into the new entry.
441 second element the description.  The new menu is changed destructively.
454              ;; Recognize both when looking for the description.
464                     (texinfo-menu-copy-old-description end-of-menu))))
478 second element is the description (or nil).
509 (defun texinfo-menu-copy-old-description (end-of-menu)
510   "Return description field of old menu line as string.
511 Point must be located just after the node name.  Point left before description.
515   ;; do copy a description that begins with an `@'!
524          (end-of-line)                  ; go to end of last description line
553 (defvar texinfo-column-for-description 32
558 Indents the first line of the description, if any, to the value of
559 texinfo-column-for-description.
563     \(\(\"node-name1\" . \"description\"\)
564     \(\"node-name2\" . \"description\"\) ... \)
566 However, the description field might be nil.
585     ;; Insert the description, if present.
589           (indent-to texinfo-column-for-description 2)
590           ;; Insert description.
603 (defun texinfo-start-menu-description ()
604   "In this menu entry, insert the node's section title as a description.
605 Position point at beginning of description ready for editing.
606 Do not insert a title if the line contains an existing description.
608 You will need to edit the inserted text since a useful description
678     (indent-to texinfo-column-for-description 2)
683 ;;; Handling description indentation
688 (defun texinfo-indent-menu-description (column &optional region-p)
689   "Indent every description in menu following point to COLUMN.
691 description in every menu in the region.  Does not indent second and
692 subsequent lines of a multi-line description."
702             (texinfo-menu-indent-description column)
706         (message "Indenting every menu description in region... ")
711           (texinfo-menu-indent-description column))
714 (defun texinfo-menu-indent-description (to-column-number)
715   "Indent the Texinfo file menu description to TO-COLUMN-NUMBER.
718 second and subsequent lines of a multi-line description."
990                       ;; handle multi-line description
1273     texinfo-indent-menu-description (column &optional region-p)
1275 The `texinfo-column-for-description' variable specifies the column to
1815 ;; description slot of a menu as a description.
1897 Indents the first line of the description, if any, to the value of
1898 `texinfo-column-for-description'."
1913     ;; Insert the description, if present.
1917           (indent-to texinfo-column-for-description 2)
1918           ;; Insert description.