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- ;; dkellner-browser-bookmarks.el --- manage bookmarks in an org-file
- (bind-key "C-c b" #'dkellner/open-browser-bookmark)
- (defcustom dkellner-browser-bookmarks-file "~/org/bookmarks.org"
- "Org-file containing bookmarks as HTTP(S)-URLs.
- Currently only a very strict structure is supported, i.e. the
- first level headlines will be treated as sections/groups and the
- second level ones as bookmarks.
- Example:
- * Emacs
- ** https://www.gnu.org/software/emacs/
- ** http://sachachua.com/
- * Search Engines
- ** https://duckduckgo.com/")
- (defun dkellner/open-browser-bookmark ()
- "Interactively selects and opens a bookmark in the default browser.
- It uses `org-open-link-from-string' and thus `browse-url'
- internally for actually sending the URL to the browser. You
- should refer to its documentation if you want to change the
- browser."
- (interactive)
- (let ((bookmarks (dkellner/browser-bookmarks-in-org-file
- dkellner-browser-bookmarks-file)))
- (ivy-read "Open bookmark: " (map-keys bookmarks)
- :require-match t
- :action (lambda (e) (org-open-link-from-string
- (cdr (assoc e bookmarks)))))))
- (defun dkellner/browser-bookmarks-in-org-file (org-file)
- (with-current-buffer (find-file-noselect (expand-file-name org-file))
- (org-element-map (org-element-parse-buffer) 'headline
- (lambda (h)
- (when (= (org-element-property :level h) 2)
- (dkellner/browser-bookmark-to-key-value h))))))
- (defun dkellner/browser-bookmark-to-key-value (bookmark)
- (let* ((section (org-element-property :parent bookmark))
- (section-prefix (concat (org-element-property :raw-value section)
- " :: "))
- (raw-value (org-element-property :raw-value bookmark))
- (regexp "\\[\\[\\(.+?\\)]\\[\\(.+?\\)]]"))
- (if (string-match regexp raw-value)
- `(,(concat section-prefix (match-string 2 raw-value)) .
- ,(match-string 1 raw-value))
- `(,(concat section-prefix raw-value) . ,raw-value))))
- (provide 'dkellner-browser-bookmarks)
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