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edt-mapper: just loading a library should not run code

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* lisp/emulation/edt-mapper.el (edt-mapper): New function,
containing code previously at top-level.
* lisp/emulation/edt.el (edt-load-keys): After loading edt-mapper,
run edt-mapper function.
This commit is contained in:
Glenn Morris 2017-01-30 17:22:32 -05:00
parent 5cebfc4495
commit 77888c8850
2 changed files with 323 additions and 326 deletions
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641
lisp/emulation/edt-mapper.el
View file

@ -57,9 +57,9 @@
;; Usage:
;; Simply load this file into emacs (version 19 or higher)
;; using the following command.
;; and run the function edt-mapper, using the following command.
;; emacs -q -l edt-mapper.el
;; emacs -q -l edt-mapper -f edt-mapper
;; The "-q" option prevents loading of your init file (commands
;; therein might confuse this program).
@ -96,10 +96,6 @@
;;; Code:
;; Otherwise it just hangs. This seems preferable.
(if noninteractive
(error "edt-mapper cannot be loaded in batch mode"))
;;;
;;; Decide Emacs Variant, GNU Emacs or XEmacs (aka Lucid Emacs).
;;; Determine Window System, and X Server Vendor (if appropriate).
@ -124,6 +120,8 @@
;;;
;;; Key variables
;;;
;; FIXME some/all of these should be let-bound, not global.
(defvar edt-key nil)
(defvar edt-enter nil)
(defvar edt-return nil)
@ -136,217 +134,6 @@
(defvar EDT-key-name)
(defvar edt-save-function-key-map)
;;;
;;; Determine Terminal Type (if appropriate).
;;;
(if (and edt-window-system (not (eq edt-window-system 'tty)))
(setq edt-term nil)
(setq edt-term (getenv "TERM")))
;;;
;;; Implements a workaround for a feature that was added to simple.el.
;;;
;;; Many function keys have no Emacs functions assigned to them by
;;; default. A subset of these are typically assigned functions in the
;;; EDT emulation. This includes all the keypad keys and a some others
;;; like Delete.
;;;
;;; Logic in simple.el maps some of these unassigned function keys to
;;; ordinary typing keys. Where this is the case, a call to
;;; read-key-sequence, below, does not return the name of the function
;;; key pressed by the user but, instead, it returns the name of the
;;; key to which it has been mapped. It needs to know the name of the
;;; key pressed by the user. As a workaround, we assign a function to
;;; each of the unassigned function keys of interest, here. These
;;; assignments override the mapping to other keys and are only
;;; temporary since, when edt-mapper is finished executing, it causes
;;; Emacs to exit.
;;;
(mapc
(lambda (function-key)
(if (not (lookup-key (current-global-map) function-key))
(define-key (current-global-map) function-key 'forward-char)))
'([kp-0] [kp-1] [kp-2] [kp-3] [kp-4]
[kp-5] [kp-6] [kp-7] [kp-8] [kp-9]
[kp-space]
[kp-tab]
[kp-enter]
[kp-multiply]
[kp-add]
[kp-separator]
[kp-subtract]
[kp-decimal]
[kp-divide]
[kp-equal]
[backspace]
[delete]
[tab]
[linefeed]
[clear]))
;;;
;;; Make sure the window is big enough to display the instructions,
;;; except where window cannot be re-sized.
;;;
(if (and edt-window-system (not (eq edt-window-system 'tty)))
(set-frame-size (selected-frame) 80 36))
;;;
;;; Create buffers - Directions and Keys
;;;
(if (not (get-buffer "Directions")) (generate-new-buffer "Directions"))
(if (not (get-buffer "Keys")) (generate-new-buffer "Keys"))
;;;
;;; Put header in the Keys buffer
;;;
(set-buffer "Keys")
(insert "\
;;
;; Key definitions for the EDT emulation within GNU Emacs
;;
(defconst *EDT-keys*
'(
")
;;;
;;; Display directions
;;;
(switch-to-buffer "Directions")
(if (and edt-window-system (not (eq edt-window-system 'tty)))
(insert "
EDT MAPPER
You will be asked to press keys to create a custom mapping (under a
Window Manager) of your keypad keys and function keys so that they can
emulate the LK-201 keypad and function keys or the subset of keys found
on a VT-100 series terminal keyboard. (The LK-201 keyboard is the
standard keyboard attached to VT-200 series terminals, and above.)
Sometimes, edt-mapper will ignore a key you press, and just continue to
prompt for the same key. This can happen when your window manager sucks
up the key and doesn't pass it on to Emacs, or it could be an Emacs bug.
Either way, there's nothing that edt-mapper can do about it. You must
press RETURN, to skip the current key and continue. Later, you and/or
your local system guru can try to figure out why the key is being ignored.
Start by pressing the RETURN key, and continue by pressing the keys
specified in the mini-buffer. If you want to entirely omit a key,
because your keyboard does not have a corresponding key, for example,
just press RETURN at the prompt.
")
(insert "
EDT MAPPER
You will be asked to press keys to create a custom mapping of your
keypad keys and function keys so that they can emulate the LK-201
keypad and function keys or the subset of keys found on a VT-100
series terminal keyboard. (The LK-201 keyboard is the standard
keyboard attached to VT-200 series terminals, and above.)
If you are using a real LK-201 keyboard, you should map the keys
exactly as they are on the keyboard.
Start by pressing the RETURN key, and continue by pressing the keys
specified in the mini-buffer. If you want to entirely omit a key,
because your keyboard does not have a corresponding key, for example,
just press RETURN at the prompt.
"))
(delete-other-windows)
;;;
;;; Save <CR> for future reference.
;;;
;;; For GNU Emacs, running in a Window System, first hide bindings in
;;; function-key-map.
;;;
(cond
((featurep 'xemacs)
(setq edt-return-seq (read-key-sequence "Hit carriage-return <CR> to continue "))
(setq edt-return (concat "[" (format "%s" (event-key (aref edt-return-seq 0))) "]")))
(t
(if edt-window-system
(progn
(setq edt-save-function-key-map function-key-map)
(setq function-key-map (make-sparse-keymap))))
(setq edt-return (read-key-sequence "Hit carriage-return <CR> to continue "))))
;;;
;;; Remove prefix-key bindings to F1 and F2 in global-map so they can be
;;; bound in the EDT Emulation mode.
;;;
(global-unset-key [f1])
(global-unset-key [f2])
;;;
;;; Display Keypad Diagram and Begin Prompting for Keys
;;;
(set-buffer "Directions")
(delete-region (point-min) (point-max))
(if (and edt-window-system (not (eq edt-window-system 'tty)))
(insert "
PRESS THE KEY SPECIFIED IN THE MINIBUFFER BELOW.
Here's a picture of the standard LK-201 keypad for reference:
________________________ _______________________________
| HELP | DO | | F17 | F18 | F19 | F20 |
| | | | | | | |
|_______|________________| |_______|_______|_______|_______|
________________________ _______________________________
| FIND |INSERT |REMOVE | | PF1 | PF2 | PF3 | PF4 |
| | | | | | | | |
|_______|________|_______| |_______|_______|_______|_______|
|SELECT |PREVIOUS|NEXT | | KP7 | KP8 | KP9 | KP- |
| | | | | | | | |
|_______|________|_______| |_______|_______|_______|_______|
| UP | | KP4 | KP5 | KP6 | KP, |
| | | | | | |
_______|________|_______ |_______|_______|_______|_______|
| LEFT | DOWN | RIGHT | | KP1 | KP2 | KP3 | |
| | | | | | | | |
|_______|________|_______| |_______|_______|_______| KPE |
| KP0 | KPP | |
| | | |
|_______________|_______|_______|
REMEMBER: JUST PRESS RETURN TO SKIP MAPPING A KEY.
")
(progn
(insert "
GENERATING A CUSTOM CONFIGURATION FILE FOR TERMINAL TYPE: ")
(insert (format "%s." edt-term))
(insert "
PRESS THE KEY SPECIFIED IN THE MINIBUFFER BELOW.
________________________ _______________________________
| HELP | DO | | F17 | F18 | F19 | F20 |
|_______|________________| |_______|_______|_______|_______|
________________________ _______________________________
| FIND |INSERT |REMOVE | | PF1 | PF2 | PF3 | PF4 |
|_______|________|_______| |_______|_______|_______|_______|
|SELECT |PREVIOUS| NEXT | | KP7 | KP8 | KP9 | KP- |
|_______|________|_______| |_______|_______|_______|_______|
| UP | | KP4 | KP5 | KP6 | KP, |
_______|________|_______ |_______|_______|_______|_______|
| LEFT | DOWN | RIGHT | | KP1 | KP2 | KP3 | |
|_______|________|_______| |_______|_______|_______| KPE |
| KP0 | KPP | |
|_______________|_______|_______|
REMEMBER: JUST PRESS RETURN TO SKIP MAPPING A KEY.")))
;;;
;;; Key mapping functions
;;;
@ -381,108 +168,314 @@
(set-buffer "Directions"))))
edt-key)
(set-buffer "Keys")
(insert "
(defun edt-mapper ()
(if noninteractive
(user-error "edt-mapper cannot be loaded in batch mode"))
;; Determine Terminal Type (if appropriate).
(if (and edt-window-system (not (eq edt-window-system 'tty)))
(setq edt-term nil)
(setq edt-term (getenv "TERM")))
;;
;; Implements a workaround for a feature that was added to simple.el.
;;
;; Many function keys have no Emacs functions assigned to them by
;; default. A subset of these are typically assigned functions in the
;; EDT emulation. This includes all the keypad keys and a some others
;; like Delete.
;;
;; Logic in simple.el maps some of these unassigned function keys to
;; ordinary typing keys. Where this is the case, a call to
;; read-key-sequence, below, does not return the name of the function
;; key pressed by the user but, instead, it returns the name of the
;; key to which it has been mapped. It needs to know the name of the
;; key pressed by the user. As a workaround, we assign a function to
;; each of the unassigned function keys of interest, here. These
;; assignments override the mapping to other keys and are only
;; temporary since, when edt-mapper is finished executing, it causes
;; Emacs to exit.
;;
(mapc
(lambda (function-key)
(if (not (lookup-key (current-global-map) function-key))
(define-key (current-global-map) function-key 'forward-char)))
'([kp-0] [kp-1] [kp-2] [kp-3] [kp-4]
[kp-5] [kp-6] [kp-7] [kp-8] [kp-9]
[kp-space]
[kp-tab]
[kp-enter]
[kp-multiply]
[kp-add]
[kp-separator]
[kp-subtract]
[kp-decimal]
[kp-divide]
[kp-equal]
[backspace]
[delete]
[tab]
[linefeed]
[clear]))
;;
;; Make sure the window is big enough to display the instructions,
;; except where window cannot be re-sized.
;;
(if (and edt-window-system (not (eq edt-window-system 'tty)))
(set-frame-size (selected-frame) 80 36))
;;
;; Create buffers - Directions and Keys
;;
(if (not (get-buffer "Directions")) (generate-new-buffer "Directions"))
(if (not (get-buffer "Keys")) (generate-new-buffer "Keys"))
;;
;; Put header in the Keys buffer
;;
(set-buffer "Keys")
(insert "\
;;
;; Key definitions for the EDT emulation within GNU Emacs
;;
\(defconst *EDT-keys*
'(
")
;;
;; Display directions
;;
(switch-to-buffer "Directions")
(if (and edt-window-system (not (eq edt-window-system 'tty)))
(insert "
EDT MAPPER
You will be asked to press keys to create a custom mapping (under a
Window Manager) of your keypad keys and function keys so that they can
emulate the LK-201 keypad and function keys or the subset of keys found
on a VT-100 series terminal keyboard. (The LK-201 keyboard is the
standard keyboard attached to VT-200 series terminals, and above.)
Sometimes, edt-mapper will ignore a key you press, and just continue to
prompt for the same key. This can happen when your window manager sucks
up the key and doesn't pass it on to Emacs, or it could be an Emacs bug.
Either way, there's nothing that edt-mapper can do about it. You must
press RETURN, to skip the current key and continue. Later, you and/or
your local system guru can try to figure out why the key is being ignored.
Start by pressing the RETURN key, and continue by pressing the keys
specified in the mini-buffer. If you want to entirely omit a key,
because your keyboard does not have a corresponding key, for example,
just press RETURN at the prompt.
")
(insert "
EDT MAPPER
You will be asked to press keys to create a custom mapping of your
keypad keys and function keys so that they can emulate the LK-201
keypad and function keys or the subset of keys found on a VT-100
series terminal keyboard. (The LK-201 keyboard is the standard
keyboard attached to VT-200 series terminals, and above.)
If you are using a real LK-201 keyboard, you should map the keys
exactly as they are on the keyboard.
Start by pressing the RETURN key, and continue by pressing the keys
specified in the mini-buffer. If you want to entirely omit a key,
because your keyboard does not have a corresponding key, for example,
just press RETURN at the prompt.
"))
(delete-other-windows)
;;
;; Save <CR> for future reference.
;;
;; For GNU Emacs, running in a Window System, first hide bindings in
;; function-key-map.
;;
(cond
((featurep 'xemacs)
(setq edt-return-seq (read-key-sequence "Hit carriage-return <CR> to continue "))
(setq edt-return (concat "[" (format "%s" (event-key (aref edt-return-seq 0))) "]")))
(t
(if edt-window-system
(progn
(setq edt-save-function-key-map function-key-map)
(setq function-key-map (make-sparse-keymap))))
(setq edt-return (read-key-sequence "Hit carriage-return <CR> to continue "))))
;;
;; Remove prefix-key bindings to F1 and F2 in global-map so they can be
;; bound in the EDT Emulation mode.
;;
(global-unset-key [f1])
(global-unset-key [f2])
;;
;; Display Keypad Diagram and Begin Prompting for Keys
;;
(set-buffer "Directions")
(delete-region (point-min) (point-max))
(if (and edt-window-system (not (eq edt-window-system 'tty)))
(insert "
PRESS THE KEY SPECIFIED IN THE MINIBUFFER BELOW.
Here's a picture of the standard LK-201 keypad for reference:
________________________ _______________________________
| HELP | DO | | F17 | F18 | F19 | F20 |
| | | | | | | |
|_______|________________| |_______|_______|_______|_______|
________________________ _______________________________
| FIND |INSERT |REMOVE | | PF1 | PF2 | PF3 | PF4 |
| | | | | | | | |
|_______|________|_______| |_______|_______|_______|_______|
|SELECT |PREVIOUS|NEXT | | KP7 | KP8 | KP9 | KP- |
| | | | | | | | |
|_______|________|_______| |_______|_______|_______|_______|
| UP | | KP4 | KP5 | KP6 | KP, |
| | | | | | |
_______|________|_______ |_______|_______|_______|_______|
| LEFT | DOWN | RIGHT | | KP1 | KP2 | KP3 | |
| | | | | | | | |
|_______|________|_______| |_______|_______|_______| KPE |
| KP0 | KPP | |
| | | |
|_______________|_______|_______|
REMEMBER: JUST PRESS RETURN TO SKIP MAPPING A KEY.
")
(progn
(insert "
GENERATING A CUSTOM CONFIGURATION FILE FOR TERMINAL TYPE: ")
(insert (format "%s." edt-term))
(insert "
PRESS THE KEY SPECIFIED IN THE MINIBUFFER BELOW.
________________________ _______________________________
| HELP | DO | | F17 | F18 | F19 | F20 |
|_______|________________| |_______|_______|_______|_______|
________________________ _______________________________
| FIND |INSERT |REMOVE | | PF1 | PF2 | PF3 | PF4 |
|_______|________|_______| |_______|_______|_______|_______|
|SELECT |PREVIOUS| NEXT | | KP7 | KP8 | KP9 | KP- |
|_______|________|_______| |_______|_______|_______|_______|
| UP | | KP4 | KP5 | KP6 | KP, |
_______|________|_______ |_______|_______|_______|_______|
| LEFT | DOWN | RIGHT | | KP1 | KP2 | KP3 | |
|_______|________|_______| |_______|_______|_______| KPE |
| KP0 | KPP | |
|_______________|_______|_______|
REMEMBER: JUST PRESS RETURN TO SKIP MAPPING A KEY.")))
(set-buffer "Keys")
(insert "
;;
;; Arrows
;;
")
(set-buffer "Directions")
(set-buffer "Directions")
(edt-map-key "UP" " - The Up Arrow Key")
(edt-map-key "DOWN" " - The Down Arrow Key")
(edt-map-key "LEFT" " - The Left Arrow Key")
(edt-map-key "RIGHT" " - The Right Arrow Key")
(edt-map-key "UP" " - The Up Arrow Key")
(edt-map-key "DOWN" " - The Down Arrow Key")
(edt-map-key "LEFT" " - The Left Arrow Key")
(edt-map-key "RIGHT" " - The Right Arrow Key")
(set-buffer "Keys")
(insert "
(set-buffer "Keys")
(insert "
;;
;; PF keys
;;
")
(set-buffer "Directions")
(set-buffer "Directions")
(edt-map-key "PF1" " - The PF1 (GOLD) Key")
(edt-map-key "PF2" " - The Keypad PF2 Key")
(edt-map-key "PF3" " - The Keypad PF3 Key")
(edt-map-key "PF4" " - The Keypad PF4 Key")
(edt-map-key "PF1" " - The PF1 (GOLD) Key")
(edt-map-key "PF2" " - The Keypad PF2 Key")
(edt-map-key "PF3" " - The Keypad PF3 Key")
(edt-map-key "PF4" " - The Keypad PF4 Key")
(set-buffer "Keys")
(insert "
(set-buffer "Keys")
(insert "
;;
;; KP0-9 KP- KP, KPP and KPE
;;
")
(set-buffer "Directions")
(set-buffer "Directions")
(edt-map-key "KP0" " - The Keypad 0 Key")
(edt-map-key "KP1" " - The Keypad 1 Key")
(edt-map-key "KP2" " - The Keypad 2 Key")
(edt-map-key "KP3" " - The Keypad 3 Key")
(edt-map-key "KP4" " - The Keypad 4 Key")
(edt-map-key "KP5" " - The Keypad 5 Key")
(edt-map-key "KP6" " - The Keypad 6 Key")
(edt-map-key "KP7" " - The Keypad 7 Key")
(edt-map-key "KP8" " - The Keypad 8 Key")
(edt-map-key "KP9" " - The Keypad 9 Key")
(edt-map-key "KP-" " - The Keypad - Key")
(edt-map-key "KP," " - The Keypad , Key")
(edt-map-key "KPP" " - The Keypad . Key")
(edt-map-key "KPE" " - The Keypad Enter Key")
;; Save the enter key
(setq edt-enter edt-key)
(setq edt-enter-seq edt-key-seq)
(edt-map-key "KP0" " - The Keypad 0 Key")
(edt-map-key "KP1" " - The Keypad 1 Key")
(edt-map-key "KP2" " - The Keypad 2 Key")
(edt-map-key "KP3" " - The Keypad 3 Key")
(edt-map-key "KP4" " - The Keypad 4 Key")
(edt-map-key "KP5" " - The Keypad 5 Key")
(edt-map-key "KP6" " - The Keypad 6 Key")
(edt-map-key "KP7" " - The Keypad 7 Key")
(edt-map-key "KP8" " - The Keypad 8 Key")
(edt-map-key "KP9" " - The Keypad 9 Key")
(edt-map-key "KP-" " - The Keypad - Key")
(edt-map-key "KP," " - The Keypad , Key")
(edt-map-key "KPP" " - The Keypad . Key")
(edt-map-key "KPE" " - The Keypad Enter Key")
;; Save the enter key
(setq edt-enter edt-key)
(setq edt-enter-seq edt-key-seq)
(set-buffer "Keys")
(insert "
(set-buffer "Keys")
(insert "
;;
;; Editing keypad (FIND, INSERT, REMOVE)
;; (SELECT, PREVIOUS, NEXT)
;;
")
(set-buffer "Directions")
(set-buffer "Directions")
(edt-map-key "FIND" " - The Find key on the editing keypad")
(edt-map-key "INSERT" " - The Insert key on the editing keypad")
(edt-map-key "REMOVE" " - The Remove key on the editing keypad")
(edt-map-key "SELECT" " - The Select key on the editing keypad")
(edt-map-key "PREVIOUS" " - The Prev Scr key on the editing keypad")
(edt-map-key "NEXT" " - The Next Scr key on the editing keypad")
(edt-map-key "FIND" " - The Find key on the editing keypad")
(edt-map-key "INSERT" " - The Insert key on the editing keypad")
(edt-map-key "REMOVE" " - The Remove key on the editing keypad")
(edt-map-key "SELECT" " - The Select key on the editing keypad")
(edt-map-key "PREVIOUS" " - The Prev Scr key on the editing keypad")
(edt-map-key "NEXT" " - The Next Scr key on the editing keypad")
(set-buffer "Keys")
(insert "
(set-buffer "Keys")
(insert "
;;
;; F1-14 Help Do F17-F20
;;
")
(set-buffer "Directions")
(set-buffer "Directions")
(edt-map-key "F1" " - F1 Function Key")
(edt-map-key "F2" " - F2 Function Key")
(edt-map-key "F3" " - F3 Function Key")
(edt-map-key "F4" " - F4 Function Key")
(edt-map-key "F5" " - F5 Function Key")
(edt-map-key "F6" " - F6 Function Key")
(edt-map-key "F7" " - F7 Function Key")
(edt-map-key "F8" " - F8 Function Key")
(edt-map-key "F9" " - F9 Function Key")
(edt-map-key "F10" " - F10 Function Key")
(edt-map-key "F11" " - F11 Function Key")
(edt-map-key "F12" " - F12 Function Key")
(edt-map-key "F13" " - F13 Function Key")
(edt-map-key "F14" " - F14 Function Key")
(edt-map-key "HELP" " - HELP Function Key")
(edt-map-key "DO" " - DO Function Key")
(edt-map-key "F17" " - F17 Function Key")
(edt-map-key "F18" " - F18 Function Key")
(edt-map-key "F19" " - F19 Function Key")
(edt-map-key "F20" " - F20 Function Key")
(edt-map-key "F1" " - F1 Function Key")
(edt-map-key "F2" " - F2 Function Key")
(edt-map-key "F3" " - F3 Function Key")
(edt-map-key "F4" " - F4 Function Key")
(edt-map-key "F5" " - F5 Function Key")
(edt-map-key "F6" " - F6 Function Key")
(edt-map-key "F7" " - F7 Function Key")
(edt-map-key "F8" " - F8 Function Key")
(edt-map-key "F9" " - F9 Function Key")
(edt-map-key "F10" " - F10 Function Key")
(edt-map-key "F11" " - F11 Function Key")
(edt-map-key "F12" " - F12 Function Key")
(edt-map-key "F13" " - F13 Function Key")
(edt-map-key "F14" " - F14 Function Key")
(edt-map-key "HELP" " - HELP Function Key")
(edt-map-key "DO" " - DO Function Key")
(edt-map-key "F17" " - F17 Function Key")
(edt-map-key "F18" " - F18 Function Key")
(edt-map-key "F19" " - F19 Function Key")
(edt-map-key "F20" " - F20 Function Key")
(set-buffer "Directions")
(delete-region (point-min) (point-max))
(insert "
(set-buffer "Directions")
(delete-region (point-min) (point-max))
(insert "
ADDITIONAL FUNCTION KEYS
Your keyboard may have additional function keys which do not correspond
@ -501,53 +494,53 @@
When you are done, just press RETURN at the \"EDT Key Name:\" prompt.
")
(switch-to-buffer "Directions")
;;;
;;; Add support for extras keys
;;;
(set-buffer "Keys")
(insert "\
(switch-to-buffer "Directions")
;;
;; Add support for extras keys
;;
(set-buffer "Keys")
(insert "\
;;
;; Extra Keys
;;
")
;;;
;;; Restore function-key-map.
;;;
(if (and edt-window-system (not (featurep 'xemacs)))
(setq function-key-map edt-save-function-key-map))
(setq EDT-key-name "")
(while (not
(string-equal (setq EDT-key-name (read-string "EDT Key Name: ")) ""))
(edt-map-key EDT-key-name ""))
;;
;; Restore function-key-map.
;;
(if (and edt-window-system (not (featurep 'xemacs)))
(setq function-key-map edt-save-function-key-map))
(setq EDT-key-name "")
(while (not
(string-equal (setq EDT-key-name (read-string "EDT Key Name: ")) ""))
(edt-map-key EDT-key-name ""))
;
; No more keys to add, so wrap up.
;
(set-buffer "Keys")
(insert "\
;;
;; No more keys to add, so wrap up.
;;
(set-buffer "Keys")
(insert "\
)
)
")
;;;
;;; Save the key mapping program
;;;
;;;
;;; Save the key mapping file
;;;
(let ((file (concat
"~/.edt-" (if (featurep 'xemacs) "xemacs" "gnu")
(if edt-term (concat "-" edt-term))
(if edt-xserver (concat "-" edt-xserver))
(if edt-window-system (concat "-" (upcase (symbol-name edt-window-system))))
"-keys")))
(set-visited-file-name
(read-file-name (format "Save key mapping to file (default %s): " file) nil file)))
(save-buffer)
;;
;; Save the key mapping program
;;
;;
;; Save the key mapping file
;;
(let ((file (concat
"~/.edt-" (if (featurep 'xemacs) "xemacs" "gnu")
(if edt-term (concat "-" edt-term))
(if edt-xserver (concat "-" edt-xserver))
(if edt-window-system (concat "-" (upcase (symbol-name edt-window-system))))
"-keys")))
(set-visited-file-name
(read-file-name (format "Save key mapping to file (default %s): " file) nil file)))
(save-buffer)
(message "That's it! Press any key to exit")
(sit-for 600)
(kill-emacs t)
(message "That's it! Press any key to exit")
(sit-for 600)
(kill-emacs t))
;;; edt-mapper.el ends here

8
lisp/emulation/edt.el
View file

@ -1928,6 +1928,8 @@ Optional argument NOT-YES changes the default to negative."
;;; INITIALIZATION COMMANDS.
;;;
(declare-function edt-mapper "edt-mapper" ())
;;;
;;; Function used to load LK-201 key mapping file generated by edt-mapper.el.
;;;
@ -1968,7 +1970,7 @@ created."
You can do this by quitting Emacs and then invoking Emacs again as
follows:
emacs -q -l edt-mapper
emacs -q -l edt-mapper -f edt-mapper
[NOTE: If you do nothing out of the ordinary in your init file, and
the search for edt-mapper is successful, you can try running it now.]
@ -1983,7 +1985,9 @@ created."
(insert (format
"Ah yes, there it is, in \n\n %s \n\n" path))
(if (edt-y-or-n-p "Do you want to run it now? ")
(load-file path)
(progn
(load-file path)
(edt-mapper))
(error "EDT Emulation not configured")))
(insert (substitute-command-keys
"Nope, I can't seem to find it. :-(\n\n"))