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* cus-start.el (show-trailing-whitespace): Move to editing basics. * faces.el (trailing-whitespace): Don't use whitespace-faces group. * obsolete/old-whitespace.el (whitespace-faces): Remove group. (whitespace-highlight): Move to whitespace group. * comint.el (comint-source): * pcmpl-linux.el (pcmpl-linux): * shell.el (shell-faces): * eshell/esh-opt.el (eshell-opt): * international/ccl.el (ccl): Remove empty custom groups. * completion.el (dynamic-completion-mode): * jit-lock.el (jit-lock-debug-mode): * minibuffer.el (completion-in-region-mode): * type-break.el (type-break-mode-line-message-mode) (type-break-query-mode): * emulation/tpu-edt.el (tpu-edt-mode): * progmodes/subword.el (global-subword-mode, global-superword-mode): * progmodes/vhdl-mode.el (vhdl-electric-mode, vhdl-stutter-mode): * term/vt100.el (vt100-wide-mode): Specify explicit :group. * term/xterm.el (xterm): Change parent group to terminals. * master.el (master): Remove empty custom group. (master-mode): Remove unused :group argument. * textmodes/refill.el (refill): Remove empty custom group. (refill-mode): Remove unused :group argument. * textmodes/rst.el (rst-compile-toolsets): Use rst-compile group. * cedet/semantic/symref/list.el (semantic-symref-auto-expand-results) (semantic-symref-results-mode-hook) (semantic-symref-results-summary-function): Fix :group. * erc/erc-list.el (erc-list): * erc/erc-menu.el (erc-menu): * erc/erc-ring.el (erc-ring): Define custom groups, for define-erc-module. * gnus/shr-color.el (shr-color-visible-luminance-min) (shr-color-visible-distance-min): Use shr-color group. * url/url-news.el (url-news): Remove empty custom group.
53 lines
2 KiB
EmacsLisp
53 lines
2 KiB
EmacsLisp
;;; vt100.el --- define VT100 function key sequences in function-key-map
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;; Copyright (C) 1989, 1993, 2001-2013 Free Software Foundation, Inc.
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;; Author: FSF
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;; Keywords: terminals
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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 <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; Uses the Emacs 19 terminal initialization features --- won't work with 18.
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;; Handles all VT100 clones, including the Apollo terminal. Also handles
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;; the VT200 --- its PF- and arrow- keys are different, but all those
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;; are really set up by the terminal initialization code, which mines them
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;; out of termcap. This package is here to define the keypad comma, dash
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;; and period (which aren't in termcap's repertoire) and the function for
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;; changing from 80 to 132 columns & vv.
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;;; Code:
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;; Set up function-key-map entries that termcap and terminfo don't know.
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(defun terminal-init-vt100 ()
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"Terminal initialization function for vt100."
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(tty-run-terminal-initialization (selected-frame) "lk201"))
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;;; Controlling the screen width.
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(define-minor-mode vt100-wide-mode
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"Toggle 132/80 column mode for vt100s.
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With a prefix argument ARG, switch to 132-column mode if ARG is
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positive, and 80-column mode otherwise. If called from Lisp,
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switch to 132-column mode if ARG is omitted or nil."
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:global t :init-value (= (frame-width) 132)
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:group 'terminals
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(send-string-to-terminal (if vt100-wide-mode "\e[?3h" "\e[?3l"))
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(set-frame-width terminal-frame (if vt100-wide-mode 132 80)))
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;;; vt100.el ends here
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