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Emacs 23.1 was five major releases and over a decade ago. This list can be reviewed before to the next release, but for now hopefully this motivates any needed external updates. Ref: https://lists.gnu.org/archive/html/emacs-devel/2020-05/msg02198.html * lisp/abbrev.el (pre-abbrev-expand-hook): * lisp/bookmark.el (bookmark-read-annotation-text-func) (bookmark-jump-noselect): * lisp/buff-menu.el (buffer-menu-mode-hook): * lisp/cus-edit.el (custom-mode-hook, custom-mode): * lisp/dirtrack.el (dirtrack-debug-toggle, dirtrack-debug): * lisp/emacs-lisp/crm.el (crm-minibuffer-complete) (crm-minibuffer-completion-help) (crm-minibuffer-complete-and-exit): * lisp/emacs-lisp/easymenu.el (easy-menu-precalculate-equivalent-keybindings): * lisp/emacs-lisp/lisp-mode.el (lisp-mode-auto-fill): * lisp/epa.el (epa-display-verify-result): * lisp/epg.el (epg-passphrase-callback-function): * lisp/eshell/eshell.el (eshell-report-bug): * lisp/ffap.el (ffap-bug, ffap-submit-bug): * lisp/files.el (locate-file-completion): * lisp/hi-lock.el (hi-lock-face-history, hi-lock-regexp-history): * lisp/hilit-chg.el (highlight-changes-initial-state) (highlight-changes-active-string) (highlight-changes-passive-string, global-highlight-changes): * lisp/international/mule-cmds.el (nonascii-insert-offset) (nonascii-translation-table): * lisp/international/mule-diag.el (non-iso-charset-alist): * lisp/international/mule-util.el (detect-coding-with-priority): * lisp/international/mule.el (charset-id, charset-bytes) (charset-list, char-valid-p, generic-char-p) (char-coding-system-table, make-coding-system) (set-coding-priority) * lisp/mail/rmail.el (rmail-message-filter): * lisp/minibuffer.el (complete-in-turn, dynamic-completion-table) (completion-common-substring) (minibuffer-local-must-match-filename-map): * lisp/mouse.el (mouse-major-mode-menu, mouse-popup-menubar) (mouse-popup-menubar-stuff): * lisp/net/newst-treeview.el (newsticker-groups-filename): * lisp/obsolete/tpu-edt.el (tpu-have-ispell, GOLD-map): * lisp/password-cache.el (password-read-and-add): * lisp/shell.el (shell-dirtrack-toggle): * lisp/subr.el (forward-point, redisplay-end-trigger-functions) (process-filter-multibyte-p, set-process-filter-multibyte): * lisp/t-mouse.el (t-mouse-mode): * lisp/term/w32-win.el (w32-focus-frame, w32-select-font): * lisp/textmodes/ispell.el (ispell-aspell-supports-utf8): * lisp/textmodes/remember.el (remember-buffer): * lisp/tooltip.el (tooltip-hook): * lisp/url/url-util.el (url-generate-unique-filename): * lisp/url/url-vars.el (url-temporary-directory): * lisp/vc/vc-hooks.el (vc-workfile-version) (vc-default-working-revision): * lisp/vc/vc-mtn.el (vc-mtn-command): * lisp/vc/vc.el (vc-revert-buffer): * lisp/vcursor.el (vcursor-toggle-vcursor-map): Remove items, obsolete since Emacs 23.1. * lisp/abbrev.el (expand-abbrev): * lisp/epg.el (epg-context): Change 'epg-passphrase-callback-function' call to 'epa-' alternative. * lisp/eshell/em-rebind.el (eshell-cannot-leave-input-list): Don't refer to removed function 'forward-point'. * test/manual/etags/c-src/abbrev.c (Fexpand_abbrev): (syms_of_abbrev): Don't run removed hook 'pre-abbrev-expand-hook'. * lisp/international/mule.el (transform-make-coding-system-args): Declare obsolete. * lisp/progmodes/idlwave.el: Update reference to removed function 'char-valid-p'. * lisp/gnus/mml2015.el (epg-encrypt-string): * lisp/gnus/mml1991.el (epg-make-context): * lisp/gnus/mml-smime.el (autoload): Remove autoload of removed 'epg-passphrase-callback-function'. * lisp/minibuffer.el (completion-extra-properties): Remove support for `completion-common-substring'. * lisp/obsolete/tpu-edt.el (tpu-toggle-overwrite-mode) Remove support for removed `spell' package. * src/coding.c (syms_of_coding): * doc/misc/efaq.texi: * doc/emacs/frames.texi (Menu Mouse Clicks): * doc/misc/url.texi (Customization): Doc fixes. ; * etc/NEWS: List removed items.
88 lines
3.3 KiB
EmacsLisp
88 lines
3.3 KiB
EmacsLisp
;;; t-mouse.el --- mouse support within the text terminal -*- lexical-binding:t -*-
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;; Author: Nick Roberts <nickrob@gnu.org>
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;; Maintainer: emacs-devel@gnu.org
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;; Keywords: mouse gpm linux
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;; Copyright (C) 1994-1995, 1998, 2006-2020 Free Software Foundation,
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;; Inc.
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU 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 GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;; This package provides access to mouse event as reported by the gpm-Linux
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;; package. It tries to reproduce the functionality offered by Emacs under X.
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;; The "gpm" server runs under Linux, so this package is rather
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;; Linux-dependent.
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;; The file, t-mouse.el was originally written by Alessandro Rubini and Ian T
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;; Zimmerman, and Emacs communicated with gpm through a client program called
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;; mev. Now the interface with gpm is directly through a Unix socket, so this
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;; file is reduced to a single minor mode macro call.
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;;
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;;; Code:
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;; Prevent warning when compiling in an Emacs without gpm support.
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(declare-function gpm-mouse-start "term.c" ())
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(defun gpm-mouse-enable ()
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"Try to enable gpm mouse support on the current terminal."
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(let ((activated nil))
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(unwind-protect
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(progn
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(unless (fboundp 'gpm-mouse-start)
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(error "Emacs must be built with Gpm to use this mode"))
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(when gpm-mouse-mode
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(gpm-mouse-start)
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(set-terminal-parameter nil 'gpm-mouse-active t)
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(setq activated t)))
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;; If something failed to turn it on, try to turn it off as well,
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;; just in case.
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(unless activated (gpm-mouse-disable)))))
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(defun gpm-mouse-disable ()
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"Try to disable gpm mouse support on the current terminal."
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(when (fboundp 'gpm-mouse-stop)
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(gpm-mouse-stop))
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(set-terminal-parameter nil 'gpm-mouse-active nil))
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;;;###autoload
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(define-minor-mode gpm-mouse-mode
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"Toggle mouse support in GNU/Linux consoles (GPM Mouse mode).
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This allows the use of the mouse when operating on a GNU/Linux console,
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in the same way as you can use the mouse under X11.
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It relies on the `gpm' daemon being activated.
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Note that when `gpm-mouse-mode' is enabled, you cannot use the
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mouse to transfer text between Emacs and other programs which use
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GPM. This is due to limitations in GPM and the Linux kernel."
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:global t :group 'mouse :init-value t
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(dolist (terminal (terminal-list))
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(when (and (eq t (terminal-live-p terminal))
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(not (eq gpm-mouse-mode
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(terminal-parameter terminal 'gpm-mouse-active))))
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;; Simulate selecting a terminal by selecting one of its frames ;-(
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(with-selected-frame (car (frames-on-display-list terminal))
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(if gpm-mouse-mode (gpm-mouse-enable) (gpm-mouse-disable))))))
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(provide 't-mouse)
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;;; t-mouse.el ends here
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