Re: [O] Patch: option to not hide brackets in org links
Sean O'Halpin sean.ohalpin at gmail.com writes: Thanks! I just noticed that the main function, orgl-enable, sets the buffer's modification status to true when it runs. This is because altering text properties is considered a modification of the buffer. Fixed by wrapping the offending line in a 'with-silent-modifications' macro. Some older Emacsen may not have this macro -- alternative solutions are given at: http://stackoverflow.com/questions/2699857/emacs-how-to-intelligently-handle- buffer-modified-when-setting-text-properties (defun orgl-enable () Enable fontification of org-style hyperlinks in the current buffer. (interactive) ;; The following variable has to be bound to a string, or following links ;; will not work. ;; There is probably a more elegant solution. (unless org-todo-line-tags-regexp (set (make-local-variable 'org-todo-line-tags-regexp) XYZ_THIS@SHOULD_NEVER~MATCH_ZYX)) (orgl-do-font-lock 'font-lock-add-keywords) ;; Stop org links from having invisible [[ brackets ]]. (with-silent-modifications (remove-text-properties (point-min) (point-max) '(invisible nil))) (font-lock-fontify-buffer) ;; Add special link abbreviations. (unless org-link-abbrev-alist-local (make-local-variable 'org-link-abbrev-alist-local)) (dolist (pair (cdr (assoc major-mode *orgl-link-abbrevs*))) (pushnew pair org-link-abbrev-alist-local)))
Re: [O] Patch: option to not hide brackets in org links
NP in 22. These changes fix warnings: (defface orgl-target-face '((t (:foreground cyan :background royalblue4 :weight normal))) ;; '((t (:weight bold :box (:line-width 1 :color red The face used to emphasise org-mode targets. :group 'orgl) (make-face 'orgl-target-face) (defvar orgl-target-face 'orgl-target-face) -- The Kafka Pandemic: http://thekafkapandemic.blogspot.com
Re: [O] Patch: option to not hide brackets in org links
On Thu, May 10, 2012 at 9:56 AM, Paul Sexton psexton...@gmail.com wrote: Sean O'Halpin sean.ohalpin at gmail.com writes: Is that publicly available anywhere? Here you go. To use, add orgl-enable to the relevant mode-hook, eg: (add-hook 'python-mode-hook 'orgl-enable) [snip code] Thanks!
Re: [O] Patch: option to not hide brackets in org links
On Wed, May 9, 2012 at 10:07 PM, Paul Sexton psexton...@gmail.com wrote: I have a minor mode that makes org-style links fully active and fontifed in other major modes. Is that publicly available anywhere? Regards, Sean
Re: [O] Patch: option to not hide brackets in org links
Sean O'Halpin sean.ohalpin at gmail.com writes: Is that publicly available anywhere? Here you go. To use, add orgl-enable to the relevant mode-hook, eg: (add-hook 'python-mode-hook 'orgl-enable) (defface orgl-target-face '((t (:foreground cyan :background royalblue4 :weight normal))) ;; '((t (:weight bold :box (:line-width 1 :color red The face used to emphasise org-mode targets.) (make-face 'orgl-target-face) (setq orgl-target-face 'orgl-target-face) (defvar *orgl-link-abbrevs* '((lisp-mode (defun . (defun %s () (class . (defclass %s () (wwdoc . file:../TODO::%s))) Define link abbreviations for each major mode. The variable contains a list, each element of which has the form (MAJOR-MODE (ABBREV . EXPANSION) .) ABBREV is a short string. Links of the form '[[ABBREV:TEXT]]' will be expanded into EXPANSION. See the documentation for org-link-abbrev-alist for more details.) (defun orgl-do-font-lock (add-or-remove) Add or remove font-lock rules for org hyperlinks. (funcall add-or-remove nil '((org-activate-bracket-links (0 'org-link t (funcall add-or-remove nil `((,org-target-regexp (0 'orgl-target-face t) (defun orgl-enable () Enable fontification of org-style hyperlinks in the current buffer. (interactive) ;; The following variable has to be bound to a string, or following links ;; will not work. ;; There is probably a more elegant solution. (unless org-todo-line-tags-regexp (set (make-local-variable 'org-todo-line-tags-regexp) XYZ_THIS@SHOULD_NEVER~MATCH_ZYX)) (orgl-do-font-lock 'font-lock-add-keywords) ;; Stop org links from having invisible [[ brackets ]]. (remove-text-properties (point-min) (point-max) '(invisible nil)) (font-lock-fontify-buffer) ;; Add special link abbreviations. (unless org-link-abbrev-alist-local (make-local-variable 'org-link-abbrev-alist-local)) (dolist (pair (cdr (assoc major-mode *orgl-link-abbrevs*))) (pushnew pair org-link-abbrev-alist-local))) (defun orgl-disable () Disable fontification of org-style hyperlinks in the current buffer. (interactive) (remove-text-properties (point-min) (point-max) '(mouse-face t keymap t org-linked-text t invisible t intangible t org-no-flyspell t)) (orgl-do-font-lock 'font-lock-remove-keywords) (font-lock-fontify-buffer) ;; Remove special link abbreviations (dolist (pair (cdr (assoc major-mode *orgl-link-abbrevs*))) (setq org-link-abbrev-alist-local (delete pair org-link-abbrev-alist-local
[O] Patch: option to not hide brackets in org links
I would like to be able to control whether the '[[' ...']]' brackets around links are made invisible during fontification. The motivation is that I have a minor mode that makes org-style links fully active and fontifed in other major modes. But I can imagine some others might want to use it, as behaviour of these invisible brackets is sometimes unpredictable at the end of lines -- sometimes the cursor appears outside the link, but pressing return actually introduces a newline in the link. The following is a patch to org.el that accomplishes this. It introduces a new boolean global variable, defaulting to current behaviour. --- dotemacs/site-lisp/org/lisp/org.el 2012-05-06 10:45:07.0 +1200 +++ org-new.el 2012-05-10 09:00:14.0 +1200 @@ -1383,6 +1383,17 @@ :group 'org-link :type 'function) + +(defcustom org-hide-link-brackets-p + t + Should the double square brackets [[...]] around links be invisible? +Default is t. + :group 'org-link + :type 'boolean) + +(put 'org-hide-link-brackets-p 'safe-local-variable 'booleanp) + + (defgroup org-link-store nil Options concerning storing links in Org-mode. :tag Org Store Link @@ -5576,9 +5587,10 @@ ;; but that requires another match, protecting match data, ;; a lot of overhead for font-lock. (ip (org-maybe-intangible - (list 'invisible 'org-link - 'keymap org-mouse-map 'mouse-face 'highlight - 'font-lock-multiline t 'help-echo help))) + (append (list 'keymap org-mouse-map 'mouse-face 'highlight +'font-lock-multiline t 'help-echo help) + (if org-hide-link-brackets-p + (list 'invisible 'org-link) nil (vp (list 'keymap org-mouse-map 'mouse-face 'highlight 'font-lock-multiline t 'help-echo help))) ;; We need to remove the invisible property here. Table narrowing
