;; Viper Is also a Package for Emacs Rebels.
;; Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-;; 2003, 2004, 2005 Free Software Foundation, Inc.
+;; 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
;; Author: Michael Kifer <kifer@cs.stonybrook.edu>
;; Keywords: emulations
-(defconst viper-version "3.11.5 of October 5, 2005"
+(defconst viper-version "3.13.1 of October 23, 2006"
"The current version of Viper")
;; This file is part of GNU Emacs.
(defcustom viper-mode (cond (noninteractive nil)
(t 'ask))
"To Viperize or not to Viperize.
-If t, viperize emacs. If nil -- don't. If `ask', ask the user.
+If t, viperize Emacs. If nil -- don't. If `ask', ask the user.
This variable is used primatily when Viper is being loaded.
Must be set in `~/.emacs' before Viper is loaded.
occur-mode
mh-folder-mode
- mail-mode
gnus-group-mode
gnus-summary-mode
Buffer-menu-mode
compilation-mode
+ rcirc-mode
+
+ jde-javadoc-checker-report-mode
+
view-mode
vm-mode
vm-summary-mode)
'(internal-ange-ftp-mode
comint-mode
inferior-emacs-lisp-mode
+ erc-mode
eshell-mode
shell-mode)
"*A list of major modes that should come up in Vi Insert state."
(gnus-summary-mode emacs-state viper-gnus-modifier-map)
(Info-mode emacs-state viper-slash-and-colon-map)
(Buffer-menu-mode emacs-state viper-slash-and-colon-map)
+ (erc-mode insert-state viper-comint-mode-modifier-map)
+ (erc-mode vi-state viper-comint-mode-modifier-map)
)
"List specifying how to modify the various major modes to enable some Viperisms.
The list has the structure: ((mode viper-state keymap) (mode viper-state
keymap) ...). If `mode' is on the list, the `kemap' will be made active (on
the minor-mode-map-alist) in the specified viper state.
-If you change this list, have to restart emacs for the change to take effect.
-However, if you did the change through the customization widget, then emacs
+If you change this list, have to restart Emacs for the change to take effect.
+However, if you did the change through the customization widget, then Emacs
needs to be restarted only if you deleted a triple mode-state-keymap from the
-list. No need to restart emacs in case of insertion or modification of an
+list. No need to restart Emacs in case of insertion or modification of an
existing triple."
:type '(repeat
(list symbol
(if viper-first-time ; Important check. Prevents mix-up of startup
(progn ; and expert-level msgs when viper-mode recurses
(setq viper-first-time nil)
- (setq viper-vi-state-cursor-color
- (viper-get-cursor-color))
(if (not viper-inhibit-startup-message)
(save-window-excursion
(setq viper-inhibit-startup-message t)
(or (memq major-mode viper-emacs-state-mode-list) ; don't switch to Vi
(memq major-mode viper-insert-state-mode-list) ; don't switch
- (viper-change-state-to-vi)))))
+ (viper-change-state-to-vi))
+ )))
;; Apply a little heuristic to invoke vi state on major-modes
;; remove all hooks set by viper
(mapatoms 'viper-remove-hooks)
(remove-hook 'comint-mode-hook 'viper-comint-mode-hook)
+ (remove-hook 'erc-mode-hook 'viper-comint-mode-hook)
(remove-hook 'minibuffer-setup-hook 'viper-minibuffer-setup-sentinel)
(remove-hook 'change-major-mode-hook 'viper-major-mode-change-sentinel)
(remove-hook 'post-command-hook 'viper-minibuffer-post-command-hook)
;; info about the display and windows until emacs initialization is complete
;; So do it via the window-setup-hook
(add-hook 'window-setup-hook
- '(lambda ()
- (setq viper-vi-state-cursor-color (viper-get-cursor-color))))
+ '(lambda ()
+ (modify-frame-parameters
+ (selected-frame)
+ (list (cons 'viper-vi-state-cursor-color
+ (viper-get-cursor-color))))))
;; Tell vc-diff to put *vc* in Vi mode
(if (featurep 'vc)
(eval-after-load
"passwd"
'(defadvice read-passwd-1 (before viper-passwd-ad activate)
- "Switch to emacs state while reading password."
+ "Switch to Emacs state while reading password."
(viper-change-state-to-emacs)))
(defadvice self-insert-command (around viper-self-insert-ad activate)
(defadvice set-cursor-color (after viper-set-cursor-color-ad activate)
"Change cursor color in VI state."
- ;;(setq viper-vi-state-cursor-color (ad-get-arg 0))
(modify-frame-parameters
(selected-frame)
(list (cons 'viper-vi-state-cursor-color (ad-get-arg 0))))
;; Emacs shell, ange-ftp, and comint-based modes
(add-hook 'comint-mode-hook 'viper-comint-mode-hook) ; comint
+ (add-hook 'erc-mode-hook 'viper-comint-mode-hook) ; ERC
(add-hook 'eshell-mode-hook
(lambda () (setq viper-auto-indent nil)))
(eval-after-load
"rmailedit"
'(defadvice rmail-cease-edit (after viper-rmail-advice activate)
- "Switch to emacs state when done editing message."
+ "Switch to Emacs state when done editing message."
(viper-change-state-to-emacs)))
;; In case RMAIL was loaded before Viper.
(defadvice rmail-cease-edit (after viper-rmail-advice activate)
;; the advice.
(eval-after-load
"iso-acc"
- (defadvice iso-accents-mode (around viper-iso-accents-advice activate)
- "Set viper-automatic-iso-accents to iso-accents-mode."
- (let ((arg (ad-get-arg 0)))
- ad-do-it
- (setq viper-automatic-iso-accents
- (if (eq viper-current-state 'vi-state)
- (if arg
- ;; if iso-accents-mode was called with positive arg, turn
- ;; accents on
- (> (prefix-numeric-value arg) 0)
- ;; else: toggle viper-automatic-iso-accents
- (not viper-automatic-iso-accents))
- ;; other states: accept what iso-accents-mode has done
- iso-accents-mode))
- ;; turn off ISO accents in vi-state
- (if (eq viper-current-state 'vi-state)
- (viper-set-iso-accents-mode nil))
- (if (memq viper-current-state '(vi-state insert-state replace-state))
- (message "Viper ISO accents mode: %s"
- (if viper-automatic-iso-accents "on" "off")))
- )))
+ '(defadvice iso-accents-mode (around viper-iso-accents-advice activate)
+ "Set viper-automatic-iso-accents to iso-accents-mode."
+ (let ((arg (ad-get-arg 0)))
+ ad-do-it
+ (setq viper-automatic-iso-accents
+ (if (eq viper-current-state 'vi-state)
+ (if arg
+ ;; if iso-accents-mode was called with positive arg, turn
+ ;; accents on
+ (> (prefix-numeric-value arg) 0)
+ ;; else: toggle viper-automatic-iso-accents
+ (not viper-automatic-iso-accents))
+ ;; other states: accept what iso-accents-mode has done
+ iso-accents-mode))
+ ;; turn off ISO accents in vi-state
+ (if (eq viper-current-state 'vi-state)
+ (viper-set-iso-accents-mode nil))
+ (if (memq viper-current-state '(vi-state insert-state replace-state))
+ (message "Viper ISO accents mode: %s"
+ (if viper-automatic-iso-accents "on" "off")))
+ )))
;; International input methods
(if viper-emacs-p
(eval-after-load "mule-cmds"
- (progn
- (defadvice inactivate-input-method (after viper-mule-advice activate)
- "Set viper-special-input-method to disable intl. input methods."
- (viper-inactivate-input-method-action))
- (defadvice activate-input-method (after viper-mule-advice activate)
- "Set viper-special-input-method to enable intl. input methods."
- (viper-activate-input-method-action))
- ))
+ '(progn
+ (defadvice inactivate-input-method (after viper-mule-advice activate)
+ "Set viper-special-input-method to disable intl. input methods."
+ (viper-inactivate-input-method-action))
+ (defadvice activate-input-method (after viper-mule-advice activate)
+ "Set viper-special-input-method to enable intl. input methods."
+ (viper-activate-input-method-action))
+ ))
;; XEmacs Although these hooks exist in Emacs, they don't seem to be always
;; called on input-method activation/deactivation, so we the above advise
;; functions instead.
(eval-after-load "mule-cmds"
- (progn
- (add-hook 'input-method-activate-hook
- 'viper-activate-input-method-action t)
- (add-hook 'input-method-inactivate-hook
- 'viper-inactivate-input-method-action t)))
+ '(progn
+ (add-hook 'input-method-activate-hook
+ 'viper-activate-input-method-action t)
+ (add-hook 'input-method-inactivate-hook
+ 'viper-inactivate-input-method-action t)))
)
(eval-after-load "mule-cmds"
- (defadvice toggle-input-method (around viper-mule-advice activate)
- "Adjust input-method toggling in vi-state."
- (if (and viper-special-input-method (eq viper-current-state 'vi-state))
- (viper-inactivate-input-method)
- ad-do-it)))
+ '(defadvice toggle-input-method (around viper-mule-advice activate)
+ "Adjust input-method toggling in vi-state."
+ (if (and viper-special-input-method (eq viper-current-state 'vi-state))
+ (viper-inactivate-input-method)
+ ad-do-it)))
) ; viper-set-hooks
;; these are primarily advices and Vi-ish variable settings
(defun viper-non-hook-settings ()
- ;; Viper changes the default mode-line-buffer-identification
- (setq-default mode-line-buffer-identification '(" %b"))
+ ;;;; Viper changes the default mode-line-buffer-identification
+ ;;(setq-default mode-line-buffer-identification '(" %b"))
;; setup emacs-supported vi-style feel
(setq next-line-add-newlines nil
(save-window-excursion
(with-output-to-temp-buffer " *viper-info*"
(princ "
-You have loaded Viper, and are about to Viperize your emacs!
+You have loaded Viper, and are about to Viperize your Emacs!
Viper is a Package for Emacs Rebels and a venomous VI PERil,