(vector (caddr c) (car c) :active t))
gnus-mime-button-commands)))
+(defvar gnus-url-button-commands
+ '((gnus-article-copy-string "u" "Copy URL to kill ring")))
+
+(defvar gnus-url-button-map
+ (let ((map (make-sparse-keymap)))
+ (dolist (c gnus-url-button-commands)
+ (define-key map (cadr c) (car c)))
+ map))
+
+(easy-menu-define
+ gnus-url-button-menu gnus-url-button-map "URL button menu."
+ `("Url Button"
+ ,@(mapcar (lambda (c)
+ (vector (caddr c) (car c) :active t))
+ gnus-url-button-commands)))
+
(defmacro gnus-bind-safe-url-regexp (&rest body)
"Bind `mm-w3m-safe-url-regexp' according to `gnus-safe-html-newsgroups'."
`(let ((mm-w3m-safe-url-regexp
1))
(defun gnus-article-view-part (&optional n)
- "View MIME part N, which is the numerical prefix."
+ "View MIME part N, which is the numerical prefix.
+If the part is already shown, hide the part. If N is nil, view
+all parts."
(interactive "P")
(with-current-buffer gnus-article-buffer
(or (numberp n) (setq n (gnus-article-mime-match-handle-first
(defun gnus-article-describe-briefly ()
"Describe article mode commands briefly."
(interactive)
- (gnus-message 6 (substitute-command-keys "\\<gnus-article-mode-map>\\[gnus-article-goto-next-page]:Next page \\[gnus-article-goto-prev-page]:Prev page \\[gnus-article-show-summary]:Show summary \\[gnus-info-find-node]:Run Info \\[gnus-article-describe-briefly]:This help")))
+ (gnus-message 6 "%s" (substitute-command-keys "\\<gnus-article-mode-map>\\[gnus-article-goto-next-page]:Next page \\[gnus-article-goto-prev-page]:Prev page \\[gnus-article-show-summary]:Show summary \\[gnus-info-find-node]:Run Info \\[gnus-article-describe-briefly]:This help")))
(defun gnus-article-check-buffer ()
"Beep if not in an article buffer."
(unless (and (eq (car entry) 'gnus-button-url-regexp)
(gnus-article-extend-url-button from start end))
(gnus-article-add-button start end
- 'gnus-button-push from)))))))))
+ 'gnus-button-push from)
+ (gnus-put-text-property
+ start end
+ 'gnus-string (buffer-substring-no-properties
+ start end))))))))))
(defun gnus-article-extend-url-button (beg start end)
"Extend url button if url is folded into two or more lines.
;;; External functions:
-(defun gnus-article-add-button (from to fun &optional data)
+(defun gnus-article-add-button (from to fun &optional data text)
"Create a button between FROM and TO with callback FUN and data DATA."
(when gnus-article-button-face
(gnus-overlay-put (gnus-make-overlay from to nil t)
(list 'gnus-callback fun)
(and data (list 'gnus-data data))))
(widget-convert-button 'link from to :action 'gnus-widget-press-button
+ :help-echo (or text "Follow the link")
+ :keymap gnus-url-button-map
:button-keymap gnus-widget-button-keymap))
+(defun gnus-article-copy-string ()
+ "Copy the string in the button to the kill ring."
+ (interactive)
+ (gnus-article-check-buffer)
+ (let ((data (get-text-property (point) 'gnus-string)))
+ (when data
+ (with-temp-buffer
+ (insert data)
+ (copy-region-as-kill (point-min) (point-max))
+ (message "Copied %s" data)))))
+
;;; Internal functions:
(defun gnus-article-set-globals ()
(run-hooks 'gnus-art-load-hook)
-;; arch-tag: 2654516f-6279-48f9-a83b-05c1fa450c33
;;; gnus-art.el ends here