85 lines
3.1 KiB
EmacsLisp
85 lines
3.1 KiB
EmacsLisp
;;; srecode-matlab.el --- Extra SRecode support for MATLAB
|
|
;;
|
|
;; Copyright (C) 2014, 2019 Eric Ludlam
|
|
;;
|
|
;; Author: Eric Ludlam <zappo@gnu.org>
|
|
;; X-RCS: $Id$
|
|
;;
|
|
;; This program 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 of the
|
|
;; License, or (at your option) any later version.
|
|
|
|
;; This program 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 this program. If not, see http://www.gnu.org/licenses/.
|
|
|
|
;;; Commentary:
|
|
;;
|
|
;; Support some extra dictionary entries for MATLAB code.
|
|
|
|
(require 'srecode)
|
|
(require 'srecode/dictionary)
|
|
(require 'srecode/semantic)
|
|
(require 'matlab)
|
|
|
|
;;; Code:
|
|
|
|
;;; :matlab ARGUMENT HANDLER
|
|
;;
|
|
;; When a :matlab argument is required, fill the dictionary info
|
|
;; with this MATLAB specific stuff.
|
|
;;
|
|
;; Error if not in MATLAB mode.
|
|
|
|
;;;###autoload
|
|
(defun srecode-semantic-handle-:matlab (dict)
|
|
"Add macros into the dictionary DICT based on the current MATLAB buffer.
|
|
Adds the following:
|
|
FILE_SYMBOL - The file name as a symbol.
|
|
FILE_DOC_SYMBOL - The file name as a symbol for doc strings.
|
|
PACKAGE - The package this file is in, or empty if none.
|
|
FILE_CLASS - Show section if filename should be a class.
|
|
FILE_FUNCTION - Show setion if filename is a function.
|
|
|
|
On class prediction - when filling in an empty file, if the filename and
|
|
directory it is in match, for example @foo/foo.m then foo should be a classdef."
|
|
(when (not (eq major-mode 'matlab-mode))
|
|
(error "Wrong mode for :matlab argument"))
|
|
(let* ((fsym (file-name-sans-extension (file-name-nondirectory (buffer-file-name))))
|
|
(dir (directory-file-name (file-name-directory (buffer-file-name))))
|
|
(dsym (file-name-nondirectory dir)))
|
|
;; Convert the file name to a symbol.
|
|
(srecode-dictionary-set-value dict "FILE_SYMBOL" fsym)
|
|
(srecode-dictionary-set-value dict "FILE_DOC_SYMBOL" (upcase fsym))
|
|
;; Check that dsym and fsym are the same
|
|
(if (string= dsym (concat "@" fsym))
|
|
(srecode-dictionary-show-section dict "FILE_CLASS")
|
|
(srecode-dictionary-show-section dict "FILE_FUNCTION"))
|
|
;; Now look at the stack of directories to see what the package name
|
|
;; might be.
|
|
(let ((package "")
|
|
(next (file-name-nondirectory dir)))
|
|
(setq dir (file-name-directory dir))
|
|
;; Keep scanning for packages while there is a + in the path.
|
|
(while (and (> (length dir) 0) (string-match "/\\+\\w" dir))
|
|
(let ((first (aref next 0))
|
|
(rest (substring next 1)))
|
|
(if (= first ?+)
|
|
(setq package (concat rest "." package))
|
|
(setq dir ""))
|
|
;; Setup for next iteration.
|
|
(setq dir (directory-file-name (directory-file-name dir)))
|
|
(setq next (file-name-nondirectory dir))
|
|
))
|
|
(srecode-dictionary-set-value dict "PACKAGE" package)
|
|
)))
|
|
|
|
(provide 'srecode-matlab)
|
|
|
|
;;; srecode-matlab.el ends here
|