125 lines
4.7 KiB
EmacsLisp
125 lines
4.7 KiB
EmacsLisp
;;; textpos.el --- AUCTeX style for `textpos.sty' version v1.7j -*- lexical-binding: t; -*-
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;; Copyright (C) 2015--2022 Free Software Foundation, Inc.
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;; Author: Arash Esbati <arash@gnu.org>
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;; Maintainer: auctex-devel@gnu.org
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;; Created: 2015-07-04
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;; Keywords: tex
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;; This file is part of AUCTeX.
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;; AUCTeX is free software; you can redistribute it and/or modify it
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;; under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 3, or (at your option)
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;; any later version.
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;; AUCTeX is distributed in the hope that it will be useful, but
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;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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;; General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with AUCTeX; see the file COPYING. If not, write to the Free
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;; Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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;; 02110-1301, USA.
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;;; Commentary:
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;; This file adds support for `textpos.sty' version v1.7j from
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;; 2014/01/03. `textpos.sty' is part of TeXLive.
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;;; Code:
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(require 'tex)
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(require 'latex)
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;; Silence the compiler:
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(declare-function LaTeX-color-definecolor-list "color" ())
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(declare-function LaTeX-xcolor-definecolor-list "xcolor" ())
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(defun LaTeX-env-arg-textpos-textblock (env)
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"Query for the arguments of `textblock' environment and insert
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them."
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(let* ((hsize (TeX-read-string "Width: "))
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(ho (TeX-read-string "(Optional) X reference point: "))
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(vo (when (not (string-equal ho ""))
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(TeX-read-string "Y reference point: ")))
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(hpos (TeX-read-string "X placement point: "))
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(vpos (TeX-read-string "Y placement point: ")))
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(LaTeX-insert-environment
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env
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(concat
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(when (and hsize (not (string-equal hsize "")))
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(format "{%s}" hsize))
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(when (and ho (not (string-equal ho ""))
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vo (not (string-equal vo "")))
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(format "[%s,%s]" ho vo))
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(when (and hpos (not (string-equal hpos ""))
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vpos (not (string-equal vpos "")))
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(format "(%s,%s)" hpos vpos))))))
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(defun LaTeX-arg-textpos-tpgrid (optional)
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"Query and insert the optional argument of `\\TPGrid'."
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(let* ((x (TeX-read-string "(Optional) X start coordinate: "))
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(y (when (not (string-equal x ""))
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(TeX-read-string "Y start coordinate: "))))
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(when (and (not (string-equal x ""))
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(not (string-equal y "")))
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(TeX-argument-insert (format "%s,%s" x y) optional))))
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(TeX-add-style-hook
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"textpos"
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(lambda ()
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(TeX-run-style-hooks "everyshi")
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(LaTeX-add-environments
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;; \begin{textblock}{<hsize>}[<ho>,<vo>](<hpos>,<vpos>) ... \end{textblock}
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'("textblock" LaTeX-env-arg-textpos-textblock)
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'("textblock*" LaTeX-env-arg-textpos-textblock))
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(TeX-add-symbols
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'("TPGrid" [ LaTeX-arg-textpos-tpgrid ]
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"Horizontal fraction" "Vertical fraction")
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'("TPMargin" (TeX-arg-length "Margin around textblock"))
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'("TPMargin*" (TeX-arg-length "Margin around textblock"))
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;; We ignore the `\textblock...color' (i.e. without `u') versions
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`("textblockcolour"
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(TeX-arg-conditional (TeX-member "\\`x?color\\'" (TeX-style-list) #'string-match)
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((TeX-arg-completing-read ,(lambda ()
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(or (and (fboundp 'LaTeX-xcolor-definecolor-list)
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(LaTeX-xcolor-definecolor-list))
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(and (fboundp 'LaTeX-color-definecolor-list)
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(LaTeX-color-definecolor-list))))
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"Color name"))
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("Color name")))
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`("textblockrulecolour"
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(TeX-arg-conditional (TeX-member "\\`x?color\\'" (TeX-style-list) #'string-match)
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((TeX-arg-completing-read ,(lambda ()
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(or (and (fboundp 'LaTeX-xcolor-definecolor-list)
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(LaTeX-xcolor-definecolor-list))
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(and (fboundp 'LaTeX-color-definecolor-list)
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(LaTeX-color-definecolor-list))))
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"Color name"))
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("Color name")))
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'("TPshowboxestrue")
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'("TPshowboxesfalse")
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'("textblocklabel" t)
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'("textblockorigin" "Horizontal position" "Vertical position"))
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;; Add the lengths defined by textpos.sty
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(LaTeX-add-lengths "TPHorizModule" "TPVertModule" "TPboxrulesize"))
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TeX-dialect)
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(defvar LaTeX-textpos-package-options
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'("showboxes" "noshowtext" "absolute" "overlay" "verbose" "quiet")
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"Package options for the textpos package.")
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;;; textpos.el ends here
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