mirror of
git://git.sv.gnu.org/emacs.git
synced 2025-12-22 05:31:01 -08:00
e81ed9edb2
(isearch-input-method-title): New variable. (isearch-toggle-specified-input-method): Set the above variables. (isearch-toggle-input-method): Likewise. (isearch-process-search-multibyte-characters): Give iseach-input-method as arg to read-multilingual-string.
80 lines
2.7 KiB
EmacsLisp
80 lines
2.7 KiB
EmacsLisp
;;; isearch-x.el --- extended isearch handling commands
|
|
|
|
;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
|
|
;; Licensed to the Free Software Foundation.
|
|
|
|
;; Keywords: multilingual, isearch
|
|
|
|
;; Author: Kenichi HANDA <handa@etl.go.jp>
|
|
;; Maintainer: Kenichi HANDA <handa@etl.go.jp>
|
|
|
|
;; 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 2, 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; see the file COPYING. If not, write to the
|
|
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
;; Boston, MA 02111-1307, USA.
|
|
|
|
;;; Code:
|
|
|
|
;;;###autoload
|
|
(defvar isearch-input-method nil
|
|
"Input method activated in interactive search.")
|
|
|
|
(defvar isearch-input-method-title nil
|
|
"Title string of input method activated in interactive search.")
|
|
|
|
;;;###autoload
|
|
(defun isearch-toggle-specified-input-method ()
|
|
"Select an input method and turn it on in interactive search."
|
|
(interactive)
|
|
(setq isearch-input-method nil)
|
|
(let ((default-input-method nil))
|
|
(isearch-toggle-input-method)))
|
|
|
|
;;;###autoload
|
|
(defun isearch-toggle-input-method ()
|
|
"Toggle input method in interactive search."
|
|
(interactive)
|
|
(if isearch-input-method
|
|
(setq isearch-input-method nil)
|
|
(setq isearch-input-method
|
|
(or default-input-method
|
|
(let ((overriding-terminal-local-map nil))
|
|
(read-input-method-name "Input method: "))))
|
|
(if isearch-input-method
|
|
(setq isearch-input-method-title
|
|
(nth 3 (assoc isearch-input-method input-method-alist)))
|
|
(ding)))
|
|
(isearch-update))
|
|
|
|
(defun isearch-input-method-after-insert-chunk-function ()
|
|
(funcall inactivate-current-input-method-function))
|
|
|
|
(defun isearch-process-search-multibyte-characters (last-char)
|
|
(let ((overriding-terminal-local-map nil)
|
|
;; Let input method exit when a chunk is inserted.
|
|
(input-method-after-insert-chunk-hook
|
|
'(isearch-input-method-after-insert-chunk-function))
|
|
(input-method-inactivate-hook '(exit-minibuffer))
|
|
;; Let input method work rather tersely.
|
|
(input-method-tersely-flag t)
|
|
str)
|
|
(setq unread-command-events (cons last-char unread-command-events))
|
|
(setq str (read-multilingual-string
|
|
(concat (isearch-message-prefix) isearch-message)
|
|
nil
|
|
isearch-input-method))
|
|
(isearch-process-search-string str str)))
|
|
|
|
;;; isearch-x.el ends here
|