Mercurial > hg > xemacs-beta
annotate lisp/term/tvi970.el @ 5940:c608d4b0b75e cygwin64 tip
rescue lost branch from 64bit.backup
| author | Henry Thompson <ht@markup.co.uk> |
|---|---|
| date | Thu, 16 Dec 2021 18:48:58 +0000 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 428 | 1 ;;; tvi970.el --- terminal support for the Televideo 970 |
| 2 | |
| 3 ;; Author: Jim Blandy <jimb@occs.cs.oberlin.edu>, January 1992 | |
| 4 ;; Keywords: terminals | |
| 5 | |
| 6 ;; Copyright (C) 1992 Free Software Foundation, Inc. | |
| 7 | |
| 8 ;; This file is part of XEmacs. | |
| 9 | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
10 ;; XEmacs is free software: you can redistribute it and/or modify it |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
11 ;; under the terms of the GNU General Public License as published by the |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
12 ;; Free Software Foundation, either version 3 of the License, or (at your |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
13 ;; option) any later version. |
| 428 | 14 |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
15 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
16 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
17 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
18 ;; for more details. |
| 428 | 19 |
| 20 ;; You should have received a copy of the GNU General Public License | |
|
5402
308d34e9f07d
Changed bulk of GPLv2 or later files identified by script
Mats Lidell <matsl@xemacs.org>
parents:
4783
diff
changeset
|
21 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 428 | 22 |
| 23 ;;; Commentary: | |
| 24 | |
| 25 ;;; Uses the Emacs 19 terminal initialization features --- won't work with 18. | |
| 26 | |
| 27 ;;; Code: | |
| 28 | |
| 29 (or (lookup-key function-key-map "\e[") | |
| 30 (define-key function-key-map "\e[" (make-keymap))) | |
| 31 ;; (or (lookup-key function-key-map "\eO") | |
| 32 ;; (define-key function-key-map "\eO" (make-keymap))) | |
| 33 | |
| 34 ;; Miscellaneous keys | |
|
4783
e29fcfd8df5f
Eliminate most core code byte-compile warnings.
Aidan Kehoe <kehoea@parhasard.net>
parents:
2116
diff
changeset
|
35 (mapc (function (lambda (key-binding) |
| 428 | 36 (define-key function-key-map |
| 37 (car key-binding) (nth 1 key-binding)))) | |
| 38 '( | |
| 39 ;; These are set up by termcap or terminfo | |
| 40 ;; ("\eOP" [kp-f1]) | |
| 41 ;; ("\eOQ" [kp-f2]) | |
| 42 ;; ("\eOR" [kp-f3]) | |
| 43 ;; ("\eOS" [kp-f4]) | |
| 44 | |
| 2116 | 45 ;; These might be set by terminfo |
| 428 | 46 ("\e[H" [home]) |
| 47 ("\e[Z" [backtab]) | |
| 48 ("\e[i" [print]) | |
| 49 ("\e[@" [insert]) | |
| 50 ("\e[L" [insertline]) | |
| 51 ("\e[M" [deleteline]) | |
| 52 ("\e[U" [next]) ;; actually the `page' key | |
| 53 | |
| 54 ;; These won't be set up by either | |
| 55 ("\eOm" [kp-subtract]) | |
| 56 ("\eOl" [kp-separator]) | |
| 57 ("\eOn" [kp-decimal]) | |
| 58 ("\eOM" [kp-enter]) | |
| 59 | |
| 2116 | 60 ;; These won't be set up by either |
| 428 | 61 ("\e[K" [key-eol]) ;; Not an X keysym |
| 62 ("\e[J" [key-eos]) ;; Not an X keysym | |
| 63 ("\e[2J" [key-clear]) ;; Not an X keysym | |
| 64 ("\e[P" [key-dc]) ;; Not an X keysym | |
| 65 ("\e[g" [(shift tab)]) ;; Not an X keysym | |
| 66 ("\e[2N" [clearentry]) ;; Not an X keysym | |
| 67 ("\e[2K" [(shift clearentry)]) ;; Not an X keysym | |
| 68 ("\e[E" [?\C-j]) ;; Not an X keysym | |
| 69 ("\e[g" [(shift backtab)]) ;; Not an X keysym | |
| 70 ("\e[?1i" [key-sprint]) ;; Not an X keysym | |
| 71 ("\e[4h" [key-sic]) ;; Not an X keysym | |
| 72 ("\e[4l" [(shift delete)]) ;; Not an X keysym | |
| 73 ("\e[Q" [(shift insertline)]) ;; Not an X keysym | |
| 74 ("\e[1Q" [key-sdl]) ;; Not an X keysym | |
| 75 ("\e[19l" [key-seol]) ;; Not an X keysym | |
| 76 ("\e[19h" [(shift erasepage)]) ;; Not an X keysym | |
| 77 ("\e[V" [(shift page)]) ;; Not an X keysym | |
| 78 ("\eS" [send]) ;; Not an X keysym | |
| 79 ("\e5" [(shift send)]) ;; Not an X keysym | |
| 80 )) | |
| 81 | |
| 82 ;; The numeric keypad keys. | |
| 83 (let ((i 0)) | |
| 84 (while (< i 10) | |
| 85 (define-key function-key-map | |
| 86 (format "\eO%c" (+ i ?p)) | |
| 87 (vector (intern (format "kp-%d" i)))) | |
| 88 (setq i (1+ i)))) | |
| 89 ;; The numbered function keys. | |
| 90 (let ((i 0)) | |
| 91 (while (< i 16) | |
| 92 (define-key function-key-map | |
| 93 (format "\e?%c" (+ i ?a)) | |
| 94 (vector (intern (format "f%d" (1+ i))))) | |
| 95 (define-key function-key-map | |
| 96 (format "\e?%c" (+ i ?A)) | |
| 97 (vector (list 'shift (intern (format "f%d" (1+ i)))))) | |
| 98 (setq i (1+ i)))) | |
| 99 | |
| 100 | |
| 101 ;;; Should keypad numbers send ordinary digits or distinct escape sequences? | |
| 102 (defvar tvi970-keypad-numeric nil | |
| 103 "The terminal should be in numeric keypad mode iff this variable is non-nil. | |
| 104 Do not set this variable! Call the function ``tvi970-set-keypad-mode''.") | |
| 105 | |
| 106 (defun tvi970-set-keypad-mode (&optional arg) | |
| 107 "Set the current mode of the TVI 970 numeric keypad. | |
| 108 In ``numeric keypad mode'', the number keys on the keypad act as | |
| 109 ordinary digits. In ``alternate keypad mode'', the keys send distinct | |
| 110 escape sequences, meaning that they can have their own bindings, | |
| 111 independent of the normal number keys. | |
| 112 With no argument, toggle between the two possible modes. | |
| 113 With a positive argument, select alternate keypad mode. | |
| 114 With a negative argument, select numeric keypad mode." | |
| 115 (interactive "P") | |
| 116 (setq tvi970-keypad-numeric | |
| 117 (if (null arg) | |
| 118 (not tvi970-keypad-numeric) | |
| 119 (> (prefix-numeric-value arg) 0))) | |
| 120 (send-string-to-terminal (if tvi970-keypad-numeric "\e=" "\e>"))) | |
| 121 | |
| 122 (tvi970-set-keypad-mode 1) | |
| 123 | |
| 124 ;;; tv970 ends here |