diff options
Diffstat (limited to 'lisp/cedet/srecode/srt.el')
-rw-r--r-- | lisp/cedet/srecode/srt.el | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/lisp/cedet/srecode/srt.el b/lisp/cedet/srecode/srt.el new file mode 100644 index 00000000000..7f438ae5951 --- /dev/null +++ b/lisp/cedet/srecode/srt.el @@ -0,0 +1,106 @@ +;;; srecode/srt.el --- argument handlers for SRT files + +;; Copyright (C) 2008, 2009 Free Software Foundation, Inc. + +;; Author: Eric M. Ludlam <eric@siege-engine.com> + +;; This file is part of GNU Emacs. + +;; GNU Emacs 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. + +;; GNU Emacs 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 GNU Emacs. If not, see <http://www.gnu.org/licenses/>. + +;;; Commentary: +;; +;; Filters for SRT files, the Semantic Recoder template files. + +;;; Code: + +(require 'eieio) +(require 'srecode/dictionary) +(require 'srecode/insert) + +(defvar srecode-read-variable-name-history nil + "History for `srecode-read-variable-name'.") + +(defun srecode-read-variable-name (prompt &optional initial hist default) + "Read in the name of a declaired variable in the current SRT file. +PROMPT is the prompt to use. +INITIAL is the initial string. +HIST is the history value, otherwise `srecode-read-variable-name-history' + is used. +DEFAULT is the default if RET is hit." + (let* ((newdict (srecode-create-dictionary)) + (currfcn (semantic-current-tag)) + ) + (srecode-resolve-argument-list + (mapcar 'read + (semantic-tag-get-attribute currfcn :arguments)) + newdict) + + (with-slots (namehash) newdict + (completing-read prompt namehash nil nil initial + (or hist 'srecode-read-variable-name-history) + default)) + )) + +(defvar srecode-read-major-mode-history nil + "History for `srecode-read-variable-name'.") + +(defun srecode-read-major-mode-name (prompt &optional initial hist default) + "Read in the name of a desired `major-mode'. +PROMPT is the prompt to use. +INITIAL is the initial string. +HIST is the history value, otherwise `srecode-read-variable-name-history' + is used. +DEFAULT is the default if RET is hit." + (completing-read prompt obarray + (lambda (s) (string-match "-mode$" (symbol-name s))) + nil initial (or hist 'srecode-read-major-mode-history)) + ) + +(defun srecode-semantic-handle-:srt (dict) + "Add macros into the dictionary DICT based on the current SRT file. +Adds the following: +ESCAPE_START - This files value of escape_start +ESCAPE_END - This files value of escape_end +MODE - The mode of this buffer. If not declared yet, guess." + (let* ((es (semantic-find-first-tag-by-name "escape_start" (current-buffer))) + (ee (semantic-find-first-tag-by-name "escape_end" (current-buffer))) + (mode-var (semantic-find-first-tag-by-name "mode" (current-buffer))) + (mode (if mode-var + (semantic-tag-variable-default mode-var) + nil)) + ) + (srecode-dictionary-set-value dict "ESCAPE_START" + (if es + (car (semantic-tag-variable-default es)) + "{{")) + (srecode-dictionary-set-value dict "ESCAPE_END" + (if ee + (car (semantic-tag-variable-default ee)) + "}}")) + (when (not mode) + (let* ((fname (file-name-nondirectory + (buffer-file-name (current-buffer)))) + ) + (when (string-match "-\\(\\w+\\)\\.srt" fname) + (setq mode (concat (match-string 1 fname) "-mode"))))) + + (when mode + (srecode-dictionary-set-value dict "MAJORMODE" mode)) + + )) + +(provide 'srecode/srt) + +;;; srecode/srt.el ends here |