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- ;; Rebindings to imitate Gosmacs.
- ;; Copyright (C) 1986 Free Software Foundation, Inc.
-
- ;; 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 1, 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, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-
- (defvar non-gosmacs-binding-alist nil)
-
- (defun set-gosmacs-bindings ()
- "Rebind some keys globally to make GNU Emacs resemble Gosling Emacs.
- Use \\[set-gnu-bindings] to restore previous global bindings."
- (interactive)
- (setq non-gosmacs-binding-alist
- (rebind-and-record
- '(("\C-x\C-e" compile)
- ("\C-x\C-f" save-buffers-kill-emacs)
- ("\C-x\C-i" insert-file)
- ("\C-x\C-m" save-some-buffers)
- ("\C-x\C-n" next-error)
- ("\C-x\C-o" switch-to-buffer)
- ("\C-x\C-r" insert-file)
- ("\C-x\C-u" undo)
- ("\C-x\C-v" find-file-other-window)
- ("\C-x\C-z" shrink-window)
- ("\C-x!" shell-command)
- ("\C-xd" delete-window)
- ("\C-xn" gosmacs-next-window)
- ("\C-xp" gosmacs-previous-window)
- ("\C-xz" enlarge-window)
- ("\C-z" scroll-one-line-up)
- ("\e\C-c" save-buffers-kill-emacs)
- ("\e!" line-to-top-of-window)
- ("\e(" backward-paragraph)
- ("\e)" forward-paragraph)
- ("\e?" apropos)
- ("\eh" delete-previous-word)
- ("\ej" indent-sexp)
- ("\eq" query-replace)
- ("\er" replace-string)
- ("\ez" scroll-one-line-down)
- ("\C-_" suspend-emacs)))))
-
- (defun rebind-and-record (bindings)
- "Establish many new global bindings and record the bindings replaced.
- Arg is an alist whose elements are (KEY DEFINITION).
- Value is a similar alist whose elements describe the same KEYs
- but each with the old definition that was replaced,"
- (let (old)
- (while bindings
- (let* ((this (car bindings))
- (key (car this))
- (newdef (nth 1 this)))
- (setq old (cons (list key (lookup-key global-map key)) old))
- (global-set-key key newdef))
- (setq bindings (cdr bindings)))
- (nreverse old)))
-
- (defun set-gnu-bindings ()
- "Restore the global bindings that were changed by \\[set-gosmacs-bindings]."
- (interactive)
- (rebind-and-record non-gosmacs-binding-alist))
-
- (defun gosmacs-previous-window ()
- "Select the window above or to the left of the window now selected.
- From the window at the upper left corner, select the one at the lower right."
- (interactive)
- (select-window (previous-window)))
-
- (defun gosmacs-next-window ()
- "Select the window below or to the right of the window now selected.
- From the window at the lower right corner, select the one at the upper left."
- (interactive)
- (select-window (next-window)))
-
- (defun scroll-one-line-up (&optional arg)
- "Scroll the selected window up (forward in the text) one line (or N lines)."
- (interactive "p")
- (scroll-up (or arg 1)))
-
- (defun scroll-one-line-down (&optional arg)
- "Scroll the selected window down (backward in the text) one line (or N)."
- (interactive "p")
- (scroll-down (or arg 1)))
-
- (defun line-to-top-of-window ()
- "Scroll the selected window up so that the current line is at the top."
- (interactive)
- (recenter 0))
-