84 lines
2.9 KiB
EmacsLisp
84 lines
2.9 KiB
EmacsLisp
;;; psfig.el - Support for the psfig style option. -*- lexical-binding: t; -*-
|
|
|
|
;; Copyright (C) 2013-2014, 2020 Free Software Foundation, Inc.
|
|
|
|
;; Contributed by Marc Gemis <makke@wins.uia.ac.be>
|
|
;; Please direct comments to him.
|
|
|
|
;;; Code:
|
|
|
|
(require 'tex)
|
|
(require 'latex)
|
|
|
|
(TeX-add-style-hook
|
|
"psfig"
|
|
(lambda ()
|
|
;; probable some of the following symbols may be removed
|
|
(TeX-add-symbols "protect" "figurepath" "fbox"
|
|
"other" "letter" "other" "then" "Sine" "Cosine"
|
|
"psdraft" "psfull" "psscalefirst" "psrotatefirst"
|
|
"psnodraftbox" "psdraftbox" "pssilent" "psnoisy"
|
|
"minmaxtest"
|
|
'("psfig" TeX-arg-psfig)
|
|
'("psfigurepath" t)
|
|
)
|
|
(LaTeX-add-environments
|
|
'("psfigure" LaTeX-env-psfigure)))
|
|
TeX-dialect)
|
|
|
|
(defun TeX-arg-psfig (_optional)
|
|
"Ask for file, width and length. Insert psfig macro"
|
|
(let ((psfile (read-file-name "PS-file: " "" "" nil))
|
|
(figwidth (TeX-read-string "Figure width: "))
|
|
(figheight (TeX-read-string "Figure height: "))
|
|
)
|
|
|
|
(insert TeX-grop "figure=" psfile)
|
|
(if (not (zerop (length figwidth)))
|
|
(insert ",width=" figwidth))
|
|
(if (not (zerop (length figheight)))
|
|
(insert ",height=" figheight))
|
|
(insert TeX-grcl)))
|
|
|
|
|
|
(defun LaTeX-env-psfigure (_environment)
|
|
"Create with \\label and \\caption and \\psfig commands."
|
|
(let* ((float (TeX-read-string "Float to: " LaTeX-float))
|
|
(caption (TeX-read-string "Caption: "))
|
|
(short-caption (when (>= (length caption) LaTeX-short-caption-prompt-length)
|
|
(TeX-read-string "(Optional) Short caption: ")))
|
|
(label (TeX-read-string "Label: " LaTeX-figure-label))
|
|
; gf: ask if this should be centered
|
|
(psfile (read-file-name "PS-file: " "" "" nil))
|
|
(figwidth (TeX-read-string "Figure width: "))
|
|
(figheight (TeX-read-string "Figure height: "))
|
|
)
|
|
|
|
(setq LaTeX-float (if (zerop (length float))
|
|
LaTeX-float
|
|
float))
|
|
|
|
(LaTeX-insert-environment "figure"
|
|
(concat LaTeX-optop LaTeX-float LaTeX-optcl))
|
|
|
|
(insert TeX-esc "centerline" TeX-grop TeX-esc "psfig" TeX-grop
|
|
"figure=" psfile)
|
|
(if (not (zerop (length figwidth)))
|
|
(insert ",width=" figwidth))
|
|
(if (not (zerop (length figheight)))
|
|
(insert ",height=" figheight))
|
|
(insert TeX-grcl TeX-grcl)
|
|
(if (zerop (length caption))
|
|
()
|
|
(newline-and-indent)
|
|
(insert (LaTeX-compose-caption-macro caption short-caption)))
|
|
(if (or (zerop (length label))
|
|
(equal LaTeX-figure-label label))
|
|
()
|
|
(newline-and-indent)
|
|
(insert TeX-esc "label" TeX-grop label TeX-grcl))
|
|
|
|
(forward-line 2)))
|
|
|
|
;;; psfig.el ends here
|