;;; ws-mode.el --- WordStar emulation mode for GNU Emacs
-;; Copyright (C) 1991 Free Software Foundation, Inc.
+;; Copyright (C) 1991, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+;; 2009, 2010 Free Software Foundation, Inc.
;; Author: Juergen Nickelsen <nickel@cs.tu-berlin.de>
;; Version: 0.7
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; 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.
+;; the Free Software Foundation, either version 3 of the License, 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
;; 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, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(setq wordstar-C-k-map (make-keymap))
(setq wordstar-C-o-map (make-keymap))
(setq wordstar-C-q-map (make-keymap))
-
+
(define-key wordstar-mode-map "\C-a" 'backward-word)
(define-key wordstar-mode-map "\C-b" 'fill-paragraph)
(define-key wordstar-mode-map "\C-c" 'scroll-up)
(define-key wordstar-mode-map "\C-x" 'next-line)
(define-key wordstar-mode-map "\C-y" 'kill-complete-line)
(define-key wordstar-mode-map "\C-z" 'scroll-up-line)
-
+
;; wordstar-C-k-map
-
+
(define-key wordstar-C-k-map " " ())
(define-key wordstar-C-k-map "0" 'ws-set-marker-0)
(define-key wordstar-C-k-map "1" 'ws-set-marker-1)
(define-key wordstar-C-k-map "\C-x" 'save-buffers-kill-emacs)
(define-key wordstar-C-k-map "y" 'ws-delete-block)
(define-key wordstar-C-k-map "\C-y" 'ws-delete-block)
-
+
;; wordstar-C-j-map not yet implemented
-
+
;; wordstar-C-o-map
-
+
(define-key wordstar-C-o-map " " ())
(define-key wordstar-C-o-map "c" 'wordstar-center-line)
(define-key wordstar-C-o-map "\C-c" 'wordstar-center-line)
(define-key wordstar-C-o-map "wh" 'split-window-horizontally)
(define-key wordstar-C-o-map "wo" 'other-window)
(define-key wordstar-C-o-map "wv" 'split-window-vertically)
-
+
;; wordstar-C-q-map
(define-key wordstar-C-q-map " " ())
(define-key wordstar-C-q-map "0" 'ws-find-marker-0)
(kill-all-local-variables)
(use-local-map wordstar-mode-map)
(setq mode-name "WordStar")
- (setq major-mode 'wordstar-mode))
+ (setq major-mode 'wordstar-mode)
+ (run-mode-hooks 'wordstar-mode-hook))
(defun wordstar-center-paragraph ()
(delete-horizontal-space)
(setq line-length (current-column))
(beginning-of-line)
- (indent-to
- (+ left-margin
+ (indent-to
+ (+ left-margin
(/ (- fill-column left-margin line-length) 2))))))
(defun scroll-down-line ()
(defvar ws-block-end-marker nil "End of \"Block\" in WordStar mode.")
(defvar ws-search-string nil "String of last search in WordStar mode.")
-(defvar ws-search-direction t
- "Direction of last search in WordStar mode. T if forward, NIL if backward.")
+(defvar ws-search-direction t
+ "Direction of last search in WordStar mode. t if forward, nil if backward.")
-(defvar ws-last-cursorposition nil
+(defvar ws-last-cursorposition nil
"Position before last search etc. in WordStar mode.")
-(defvar ws-last-errormessage nil
+(defvar ws-last-errormessage nil
"Last error message issued by a WordStar mode function.")
;;;;;;;;;;;
(if (or ws-block-begin-marker ws-block-end-marker)
(save-excursion
(if ws-block-begin-marker
- (let ()
+ (progn
(goto-char ws-block-begin-marker)
(message "Block begin marker")
(sit-for 2))
(message "Block begin marker not set")
(sit-for 2))
(if ws-block-end-marker
- (let ()
+ (progn
(goto-char ws-block-end-marker)
(message "Block end marker")
(sit-for 2))
"In WordStar mode: Move block to current cursor position."
(interactive)
(if (and ws-block-begin-marker ws-block-end-marker)
- (let ()
+ (progn
(kill-region ws-block-begin-marker ws-block-end-marker)
(yank)
(save-excursion
"In WordStar mode: Delete block."
(interactive)
(if (and ws-block-begin-marker ws-block-end-marker)
- (let ()
+ (progn
(kill-region ws-block-begin-marker ws-block-end-marker)
(setq ws-block-end-marker nil)
(setq ws-block-begin-marker nil))
"In WordStar mode: Go to marker 0."
(interactive)
(if ws-marker-0
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-0))
(ws-error "Marker 0 not set")))
"In WordStar mode: Go to marker 1."
(interactive)
(if ws-marker-1
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-1))
(ws-error "Marker 1 not set")))
"In WordStar mode: Go to marker 2."
(interactive)
(if ws-marker-2
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-2))
(ws-error "Marker 2 not set")))
"In WordStar mode: Go to marker 3."
(interactive)
(if ws-marker-3
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-3))
(ws-error "Marker 3 not set")))
"In WordStar mode: Go to marker 4."
(interactive)
(if ws-marker-4
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-4))
(ws-error "Marker 4 not set")))
"In WordStar mode: Go to marker 5."
(interactive)
(if ws-marker-5
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-5))
(ws-error "Marker 5 not set")))
"In WordStar mode: Go to marker 6."
(interactive)
(if ws-marker-6
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-6))
(ws-error "Marker 6 not set")))
"In WordStar mode: Go to marker 7."
(interactive)
(if ws-marker-7
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-7))
(ws-error "Marker 7 not set")))
"In WordStar mode: Go to marker 8."
(interactive)
(if ws-marker-8
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-8))
(ws-error "Marker 8 not set")))
"In WordStar mode: Go to marker 9."
(interactive)
(if ws-marker-9
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-marker-9))
(ws-error "Marker 9 not set")))
"In WordStar mode: Go to block begin marker."
(interactive)
(if ws-block-begin-marker
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-block-begin-marker))
(ws-error "Block begin marker not set")))
"In WordStar mode: Go to block end marker."
(interactive)
(if ws-block-end-marker
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-block-end-marker))
(ws-error "Block end marker not set")))
"In WordStar mode: "
(interactive)
(if ws-last-cursorposition
- (let ()
+ (progn
(setq ws-last-cursorposition (point-marker))
(goto-char ws-last-cursorposition))
(ws-error "No last cursor position available.")))
This will only work for errors raised by WordStar mode functions."
(interactive)
(if ws-last-errormessage
- (message ws-last-errormessage)
+ (message "%s" ws-last-errormessage)
(message "No WordStar error yet.")))
(defun ws-kill-eol ()
(kill-region p (point))))
(defun ws-kill-bol ()
- "In WordStar mode: Kill to beginning of line
+ "In WordStar mode: Kill to beginning of line
\(like WordStar, not like Emacs)."
(interactive)
(let ((p (point)))
(defun ws-query-replace (from to)
"In WordStar mode: Search string, remember string for repetition."
- (interactive "sReplace:
+ (interactive "sReplace:
sWith: " )
(setq ws-search-string from)
(setq ws-search-direction t)
"In WordStar mode: Copy block to current cursor position."
(interactive)
(if (and ws-block-begin-marker ws-block-end-marker)
- (let ()
+ (progn
(copy-region-as-kill ws-block-begin-marker ws-block-end-marker)
(yank)
(save-excursion
(provide 'ws-mode)
+;; arch-tag: 6dd864bf-2ccb-4d59-af6e-492eba2890a3
;;; ws-mode.el ends here
HCoop / bpt / emacs.git / blobdiff