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author | Karl Heuer <kwzh@gnu.org> | 1995-02-08 01:25:15 +0000 |
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committer | Karl Heuer <kwzh@gnu.org> | 1995-02-08 01:25:15 +0000 |
commit | c0e42a4d59686fdf32cfe511d76a8fca53f14881 (patch) | |
tree | e9a644050ea2607bde5f956a8a5c854d30444628 /lisp/emulation/edt-pc.el | |
parent | 3bef4fb92fd42b17724086b4dc9cee5a536a1afa (diff) | |
download | emacs-c0e42a4d59686fdf32cfe511d76a8fca53f14881.tar.gz |
Initial revision
Diffstat (limited to 'lisp/emulation/edt-pc.el')
-rw-r--r-- | lisp/emulation/edt-pc.el | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/lisp/emulation/edt-pc.el b/lisp/emulation/edt-pc.el new file mode 100644 index 00000000000..7fb600741fd --- /dev/null +++ b/lisp/emulation/edt-pc.el @@ -0,0 +1,93 @@ +;;; File: edt-pc.el --- Enhanced EDT Keypad Mode Emulation +;;; for PC 101 Keyboards +;;; +;;; For GNU Emacs 19 +;; +;; Copyright (C) 1986, 1994 Free Software Foundation, Inc. + +;; Author: Kevin Gallagher <kgallagh@spd.dsccc.com> +;; Maintainer: Kevin Gallagher <kgallagh@spd.dsccc.com> +;; Keywords: emulations + +;; 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, 675 Mass Ave, Cambridge, MA 02139, USA. + +;;; Usage: + +;; See edt-user.doc + +;; ==================================================================== + +;;; +;;; Revision Information +;;; +(defconst edt-pc-revision "$Revision: 1.0 $" + "Revision Number of EDT PC 101 Keyboard Support.") + +;;;; +;;;; KEY TRANSLATIONS +;;;; + +;; Associate EDT keynames with Emacs terminal function vector names. +;; +;; To emulate the DEC LK-201 keypad keys on the PC 101 keyboard, +;; NumLock must be ON. +;; +;; The PC keypad keys are mapped to the corresponding DEC LK-201 +;; keypad keys according to the corresponding physical possition on +;; the keyboard. Thus, the physical position of the PC keypad key +;; determines its function, not the PC keycap name. +;; +;; There are two LK-201 keypad keys needing special handling: PF1 and +;; the keypad comma key. +;; +;; PF1: +;; Most PC software does not see a press of the NumLock key. A TSR +;; program distributed with MS-Kermit to support its VT-100 emulation +;; solves this problem. The TSR, called GOLD, causes a press of the +;; keypad NumLock key to look as if the PC F1 key were pressed. So +;; the PC F1 key is mapped here to behave as the PF1 (GOLD) key. +;; Then with GOLD loaded, the NumLock key will behave as the GOLD key. +;; +;; By the way, with GOLD loaded, you can still toggle numlock on/off. +;; GOLD binds this to Shift-NumLock. +;; +;; Keypad Comma: +;; There is no physical PC keypad key to correspond to the LK-201 +;; keypad comma key. So, the EDT Emulation is configured below to +;; ignore attempts to bind functions to the keypad comma key. +;; +;; Finally, F2 through F12 are also available for making key bindings +;; in the EDT Emulation on the PC. F1 is reserved for the GOLD key, +;; so don't attempt to bind anything to it. Also, F13, F14, HELP, DO, +;; and F17 through F20 do not exist on the PC, so the EDT emulation is +;; configured below to ignore attempts to bind functions to those keys. +;; +(defconst *EDT-keys* + '(("KP0" . [kp-0]) ("KP1" . [kp-1]) ("KP2" . [kp-2]) ("KP3" . [kp-3]) + ("KP4" . [kp-4]) ("KP5" . [kp-5]) ("KP6" . [kp-6]) ("KP7" . [kp-7]) + ("KP8" . [kp-8]) ("KP9" . [kp-9]) ("KP," . "" ) + ("KP-" . [kp-add]) ("KPP" . [kp-decimal]) ("KPE" . [kp-enter]) + ("PF1" . [f1]) ("PF2" . [kp-divide]) ("PF3" . [kp-multiply]) + ("PF4" . [kp-subtract]) + ("UP" . [up]) ("DOWN" . [down]) ("RIGHT" . [right]) ("LEFT" . [left]) + ("FIND" . [insert]) ("INSERT" . [home]) ("REMOVE" . [prior]) + ("SELECT" . [delete]) ("PREVIOUS" . [end]) ("NEXT" . [next]) + ("F1" . "" ) ("F2" . [f2]) ("F3" . [f3]) ("F4" . [f4]) ("F5" . [f5]) + ("F6" . [f6]) ("F7" . [f7]) ("F8" . [f8]) ("F9" . [f9]) ("F10" . [f10]) + ("F11" . [f11]) ("F12" . [f12]) ("F13" . "" ) ("F14" . "" ) + ("HELP" . "" ) ("DO" . "" ) ("F17" . "" ) ("F18" . "" ) + ("F19" . "" ) ("F20" . "" ))) |