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| -rw-r--r-- | emacs-init.org | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/emacs-init.org b/emacs-init.org index 14c13aa..009a116 100644 --- a/emacs-init.org +++ b/emacs-init.org @@ -1741,6 +1741,72 @@ Use imagemagick and standalone class for latex preview. ;;(setq org-reveal-root "http://cdn.jsdelivr.net/reveal.js/3.0.0/") #+END_SRC +*** Org-edna +=Org-edna= is a great tool to manage =TODO= dependencies. I mainly use +it to mark tasks as =NEXT= after switching another task to =DONE=. The +functions below are taken from Josh's Emacs Config over at [[https://github.com/mm--/dot-emacs/blob/master/jmm-org-config.org][Github]]. He +wrote wrote a =edna-finder= which allows link descriptions and a nice +hydra to manage the various =org-edna= properties. I call it in my +[[id:22750e48-aaee-4f60-bdce-1d511ebe3375][context aware hydra]] when on an org headline. For more functions and +explanations checkout his config. +#+begin_src emacs-lisp +(use-package org-edna + :ensure t + :after org + :defer t + :config + (org-edna-load) + (defun org-edna-finder/link-ids (&rest ids) + "Find a list of headlines with given IDs. + +Unlike `org-edna-finder/ids', IDS here can be links of the form \"[[id:UUID][Headline]]\" (in quotes). +This allows for easier readability of targets." + (mapcar (lambda (id) (save-window-excursion + (org-open-link-from-string id) + (point-marker))) + ids)) + (defun jmm/org-edna-set-trigger-and-point (triggervalue) + "Set the TRIGGER property to TRIGGERVALUE. Move the point to +the newly set value. Open the PROPERTIES drawer." + (let ((property "TRIGGER")) + (org-entry-put (point) property triggervalue) + (org-back-to-heading t) + (let* ((beg (point)) + (range (org-get-property-block beg 'force)) + (end (cdr range)) + (case-fold-search t)) + (goto-char (1- (car range))) ;Need to go one character back to get property-drawer element + (let ((element (org-element-at-point))) + (when (eq (org-element-type element) 'property-drawer) + (org-flag-drawer nil element))) + (goto-char (car range)) + (re-search-forward (org-re-property property nil t) end t)))) + (defun jmm/org-edna-chain-next () + "Set TRIGGER to chain next" + (interactive) + (jmm/org-edna-set-trigger-and-point "next-sibling todo!(NEXT) chain!(\"TRIGGER\")")) + (defun jmm/org-pop-stored-link () + "Get the string for the previously stored link, then remove it from `org-stored-links'" + (let* ((firstlink (car org-stored-links)) + (link (car firstlink)) + (desc (cadr firstlink))) + (setq org-stored-links (delq (assoc link org-stored-links) + org-stored-links)) + (org-make-link-string link desc))) + (defun jmm/org-edna-link (&optional rest) + "Set TRIGGER to chain next. With option" + (interactive) + (jmm/org-edna-set-trigger-and-point + (format "link-ids(\"%s\")%s" (jmm/org-pop-stored-link) (if rest (concat " " rest) "")))) + (defhydra jmm/org-edna-hydra (:color blue) + "Org Edna" + ("l" jmm/org-edna-link "Link") + ("L" (jmm/org-edna-link "todo!(NEXT)") "Link NEXT") + ("n" (jmm/org-edna-set-trigger-and-point "next-sibling todo!(NEXT)") "Next sibling NEXT") + ("N" (jmm/org-edna-set-trigger-and-point "next-sibling todo!(NEXT) chain!(\"TRIGGER\")") "Chain next-sibling NEXT") + ("p" (jmm/org-edna-set-trigger-and-point "parent todo!(DONE)") "Parent DONE") + ("q" nil "cancel"))) +#+end_src *** Org-Capture Templates #+BEGIN_SRC emacs-lisp @@ -2761,6 +2827,9 @@ For now I use this bad code. (or (bolp) (newline))))) #+END_SRC ** Context aware hydra +:PROPERTIES: +:ID: 22750e48-aaee-4f60-bdce-1d511ebe3375 +:END: [[https://dfeich.github.io/www/org-mode/emacs/2018/05/10/context-hydra.html][dfeich]] has a nice post on this. Basically it launches a specific hydra based on the current mode and context around point. #+BEGIN_SRC emacs-lisp |