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add org-roam-node-annotation-function

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cc @nobiot
This commit is contained in:
Jethro Kuan
2021-04-16 00:00:02 +08:00
parent 624ac77fe2
commit bc7a4986d8
1 changed files with 19 additions and 17 deletions
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36
org-roam.el
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@ -608,6 +608,10 @@ is the `org-roam-node'."
(propertize alias 'invisible t))
node)))))
(defcustom org-roam-node-annotation-function #'org-roam-node--annotation
"The function used to return annotations in the minibuffer for Org-roam nodes.
This function takes a single argument NODE, which is an `org-roam-node' construct.")
(defun org-roam-node-read (&optional initial-input filter-fn require-match)
"Read and return an `org-roam-node'.
INITIAL-INPUT is the initial prompt value.
@ -615,26 +619,24 @@ FILTER-FN is a function applied to the completion list.
If REQUIRE-MATCH, require returning a match."
(let* ((nodes (org-roam-node--completions))
(nodes (funcall (or filter-fn #'identity) nodes))
(node (completing-read "Node: "
(lambda (string pred action)
(if (eq action 'metadata)
'(metadata
(annotation-function . org-roam-node--annotation)
(category . org-roam-node))
(complete-with-action action nodes string pred)))
nil require-match initial-input)))
(node (completing-read
"Node: "
(lambda (string pred action)
(if (eq action 'metadata)
'(metadata
(annotation-function . (lambda (title)
(funcall org-roam-node-annotation-function
(get-text-property 0 'node node-title))))
(category . org-roam-node))
(complete-with-action action nodes string pred)))
nil require-match initial-input)))
(or (cdr (assoc node nodes))
(org-roam-node-create :title node))))
(defun org-roam-node--annotation (_node-title)
"?"
;; TODO: think about what to do with this
""
;; (let* ((node (get-text-property 0 'node node-title))
;; (tags (org-roam-node-tags node)))
;; (when tags
;; (format " (%s)" (string-join tags ", "))))
)
(defun org-roam-node--annotation (_node)
"Dummy function.
Returns empty string for annotations."
"")
(defun org-roam-preview-visit (file point &optional other-window)
"Visit FILE at POINT.