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;;; wrapfig.el --- AUCTeX style for `wrapfig.sty' version v3.6 -*- lexical-binding: t; -*-
;; Copyright (C) 2014, 2015 Free Software Foundation, Inc.
;; Author: Arash Esbati <arash@gnu.org>
;; Maintainer: auctex-devel@gnu.org
;; Created: 2014-12-13
;; Keywords: tex
;; This file is part of AUCTeX.
;; AUCTeX is free software; you can redistribute it and/or modify it
;; under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 3, or (at your option)
;; any later version.
;; AUCTeX is distributed in the hope that it will be useful, but
;; WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;; General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with AUCTeX; see the file COPYING. If not, write to the Free
;; Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
;; 02110-1301, USA.
;;; Commentary:
;; This file adds support for `wrapfig.sty' version v3.6 from
;; 2003/01/31. `wrapfig.sty' is part of TeXLive.
;;; Code:
(require 'tex)
(require 'latex)
(TeX-add-style-hook
"wrapfig"
(lambda ()
(LaTeX-add-environments
;; \begin{wrapfigure}[No.lines]{Placement}[Overhang]{Width} ... \end{wrapfigure}
'("wrapfigure"
(lambda (env &rest ignore)
(LaTeX-insert-environment
env
(let ((narrow (TeX-read-string "(Optional) Number of narrow lines: "))
(placement (completing-read
"Placement: " '(("r") ("R")
("l") ("L")
("i") ("I")
("o") ("O"))))
(overhang (TeX-read-string "(Optional) Overhang: "))
(width (TeX-read-string "Width: ")))
(concat
(unless (string= narrow "")
(format "[%s]" narrow))
(format "{%s}" placement)
(unless (string= overhang "")
(format "[%s]" overhang))
(format "{%s}" width))))))
;;
;; \begin{wraptable}[No.lines]{Placement}[Overhang]{Width} ... \end{wraptable}
'("wraptable"
(lambda (env &rest ignore)
(LaTeX-insert-environment
env
(let ((narrow (TeX-read-string "(Optional) Number of narrow lines: "))
(placement (completing-read
"Placement: " '(("r") ("R")
("l") ("L")
("i") ("I")
("o") ("O"))))
(overhang (TeX-read-string "(Optional) Overhang: "))
(width (TeX-read-string "Width: ")))
(concat
(unless (string= narrow "")
(format "[%s]" narrow))
(format "{%s}" placement)
(unless (string= overhang "")
(format "[%s]" overhang))
(format "{%s}" width))))))
;;
;; \begin{wrapfloat}{<Type>}[No.lines]{Placement}[Overhang]{Width} ... \end{wrapfloat}
;;
;; <Type> can be a new floating environment defined with
;; "\DeclareFloatingEnvironment" from newfloat.el. We check if
;; the function `LaTeX-newfloat-DeclareFloatingEnvironment-list'
;; is bound and returns non-nil before offering environment for
;; completion. Otherwise, just ask user without completion.
'("wrapfloat"
(lambda (env &rest ignore)
(LaTeX-insert-environment
env
(let ((floattype (if (and (fboundp 'LaTeX-newfloat-DeclareFloatingEnvironment-list)
(LaTeX-newfloat-DeclareFloatingEnvironment-list))
(completing-read
"Float type: "
(mapcar #'car (LaTeX-newfloat-DeclareFloatingEnvironment-list)))
(TeX-read-string "Float type: ")))
(narrow (TeX-read-string "(Optional) Number of narrow lines: "))
(placement (completing-read
"Placement: " '(("r") ("R")
("l") ("L")
("i") ("I")
("o") ("O"))))
(overhang (TeX-read-string "(Optional) Overhang: "))
(width (TeX-read-string "Width: ")))
(concat
(format "{%s}" floattype)
(unless (string= narrow "")
(format "[%s]" narrow))
(format "{%s}" placement)
(unless (string= overhang "")
(format "[%s]" overhang))
(format "{%s}" width))))))))
TeX-dialect)
(defvar LaTeX-wrapfig-package-options '("verbose")
"Package options for the wrapfig package.")
;;; wrapfig.el ends here
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