;;; gnus-eform.el --- a mode for editing forms for Gnus
-;; Copyright (C) 1996 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 1997, 1998, 1999, 2000
+;; Free Software Foundation, Inc.
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
+;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
;; This file is part of GNU Emacs.
;;; Code:
-(require 'gnus-load)
-(require 'gnus-win)
(require 'gnus)
+(require 'gnus-win)
;;;
;;; Editing forms
;;;
-(defvar gnus-edit-form-mode-hook nil
- "Hook run in `gnus-edit-form-mode' buffers.")
+(defgroup gnus-edit-form nil
+ "A mode for editing forms."
+ :group 'gnus)
+
+(defcustom gnus-edit-form-mode-hook nil
+ "Hook run in `gnus-edit-form-mode' buffers."
+ :group 'gnus-edit-form
+ :type 'hook)
-(defvar gnus-edit-form-menu-hook nil
- "Hook run when creating menus in `gnus-edit-form-mode' buffers.")
+(defcustom gnus-edit-form-menu-hook nil
+ "Hook run when creating menus in `gnus-edit-form-mode' buffers."
+ :group 'gnus-edit-form
+ :type 'hook)
;;; Internal variables
-(defvar gnus-edit-form-done-function nil)
(defvar gnus-edit-form-buffer "*Gnus edit form*")
+(defvar gnus-edit-form-done-function nil)
(defvar gnus-edit-form-mode-map nil)
(unless gnus-edit-form-mode-map
- (setq gnus-edit-form-mode-map (copy-keymap emacs-lisp-mode-map))
+ (setq gnus-edit-form-mode-map (make-sparse-keymap))
+ (set-keymap-parent gnus-edit-form-mode-map emacs-lisp-mode-map)
(gnus-define-keys gnus-edit-form-mode-map
"\C-c\C-c" gnus-edit-form-done
"\C-c\C-k" gnus-edit-form-exit))
'("Edit Form"
["Exit and save changes" gnus-edit-form-done t]
["Exit" gnus-edit-form-exit t]))
- (run-hooks 'gnus-edit-form-menu-hook)))
+ (gnus-run-hooks 'gnus-edit-form-menu-hook)))
(defun gnus-edit-form-mode ()
"Major mode for editing forms.
\\{gnus-edit-form-mode-map}"
(interactive)
- (when (and menu-bar-mode
- (gnus-visual-p 'group-menu 'menu))
+ (when (gnus-visual-p 'group-menu 'menu)
(gnus-edit-form-make-menu-bar))
(kill-all-local-variables)
(setq major-mode 'gnus-edit-form-mode)
(use-local-map gnus-edit-form-mode-map)
(make-local-variable 'gnus-edit-form-done-function)
(make-local-variable 'gnus-prev-winconf)
- (run-hooks 'gnus-edit-form-mode-hook))
+ (gnus-run-hooks 'gnus-edit-form-mode-hook))
(defun gnus-edit-form (form documentation exit-func)
"Edit FORM in a new buffer.
Call EXIT-FUNC on exit. Display DOCUMENTATION in the beginning
of the buffer."
(let ((winconf (current-window-configuration)))
- (set-buffer (setq gnus-edit-form-buffer
- (get-buffer-create gnus-edit-form-buffer)))
+ (set-buffer (gnus-get-buffer-create gnus-edit-form-buffer))
(gnus-configure-windows 'edit-form)
- (gnus-add-current-to-buffer-list)
(gnus-edit-form-mode)
(setq gnus-prev-winconf winconf)
(setq gnus-edit-form-done-function exit-func)
"Update changes and kill the current buffer."
(interactive)
(goto-char (point-min))
- (let ((form (read (current-buffer))))
+ (let ((form (read (current-buffer)))
+ (func gnus-edit-form-done-function))
(gnus-edit-form-exit)
- (funcall gnus-edit-form-done-function form)))
-
+ (funcall func form)))
+
(defun gnus-edit-form-exit ()
"Kill the current buffer."
(interactive)