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;;; Dell 325D (UNIX SVR4) as AT386 UNIX PC keyboard definitions
;;; Based on Brant Cheikes (brant@linc.cis.upenn.edu, manta!brant)
;;; unixpc.el.
;;;
;;; Mark J. Hewitt (mjh@uk.co.kernel)
;;; 8-apr-91
;;;
;;; The AT386 keyboard mapping has three types of prefix keys:
;;;
;;; <esc> [ for cursor positioning and keypad
;;; <esc> O for function keys
;;; <esc> N for ALT keys
;;;
;;; *NOTE* Care is required when using ALT bound as a simple META key.
;;; It works for most normal key sequences, but some ALT-CTRL
;;; (aka M-C-x) are intercepted locally. F'rinstance M-C-d would
;;; break to the kernel debugger, kdb (!).
;;;
(require 'keypad) ; for keypad-defaults
(defvar Dell-map-1 nil
"The <esc>O keys (Function) on the Dell Unix PC.")
(defvar Dell-map-3 nil
"The <esc>[ keys (Right-hand keypads) on the Dell Unix PC.")
(defun enable-function-keys ()
"Enable the use of the keypad and function keys.
Because of the nature of the PC keyboard under Unix,
this unavoidably breaks a standard Emacs command (M-[);
therefore, it is not done by default, but only if you give this command."
(interactive)
(global-set-key "\eO" Dell-map-1)
(global-set-key "\eN" 'ESC-prefix)
(global-set-key "\e[" Dell-map-3)
)
;;; Create a few new keypad defaults.
(keypad-default "5" 'set-mark-command)
(keypad-default "I" 'yank)
(keypad-default "x" 'call-last-kbd-macro)
(keypad-default "\C-f" 'info)
(keypad-default "\C-g" 'overwrite-mode)
(keypad-default "\C-h" 'auto-fill-mode)
(keypad-default "\C-i" 'abbrev-mode)
(keypad-default "\C-j" 'browse-yank)
; There are no definitions for these functions.
;(keypad-default "\C-l" 'Dell-132)
;(keypad-default "\C-m" 'Dell-80)
(keypad-default "\C-n" 'scroll-other-window)
(keypad-default "\C-o" 'other-window)
(keypad-default "\C-p" 'repeat-complex-command)
;; Now populate the maps, if they are enabled.
(if Dell-map-1
nil
(setq Dell-map-1 (make-keymap)) ; <ESC>O (function key) commands
(setup-terminal-keymap Dell-map-1
'(("P" . ??) ; F1 (help)
("p" . ?\^f) ; Shift F1 (info)
("Q" . ?\^g) ; F2 (overwrite-mode)
("q" . ?\^g) ; Shift F2 (overwrite-mode)
("R" . ?\^h) ; F3 (auto-fill-mode)
("r" . ?\^h) ; Shift F3 (auto-fill-mode)
("S" . ?\^i) ; F4 (abbrev-mode)
("s" . ?\^i) ; Shift F4 (abbrev-mode)
("T" . ?\^j) ; F5 (browse-yank)
("t" . ?\^j) ; Shift F5 (browse-yank)
("U" . ?\^l) ; F6 (Dell-132)
("u" . ?\^m) ; Shift F6 (Dell-80)
("V" . nil) ; F7
("v" . nil) ; Shift F7
("W" . ?\^n) ; F8 (scroll-other-window)
("w" . ?\^o) ; Shift F8 (other-window)
("X" . nil) ; F9
("x" . nil) ; Shift F9
("Y" . nil) ; F10
("y" . nil) ; Shift F10
("Z" . ?\^p) ; F11 (repeat-complex-command)
("z" . ?\^p) ; Shift F11 (repeat-complex-command)
("A" . ?x) ; F12 (call-last-kbd-macro)
("a" . ?x) ; Shift F12 (call-last-kbd-macro)
)))
(if Dell-map-3
nil
(setq Dell-map-3 (make-sparse-keymap)) ; <ESC>[ commands
(setup-terminal-keymap Dell-map-3
'(("A" . ?u) ; Up Arrow (previous-line)
("B" . ?d) ; Down Arrow (next-line)
("C" . ?r) ; Right Arrow (forward-char)
("D" . ?l) ; Left Arrow (backward-char)
("H" . ?\^a) ; Home (beginning-of-line)
("Y" . ?\^b) ; End (end-of-line)
("@" . ?I) ; Insert (yank)
("U" . ?N) ; Page Up (scroll-up)
("V" . ?P) ; Shift-Page (scroll-down)
("G" . ?5) ; pad 5 (set-mark-command)
)))
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