ENH speed up buffer parser by...alot
This commit is contained in:
parent
851cafa78a
commit
5a0c4644a0
|
@ -1097,34 +1097,35 @@ A date like (YEAR MONTH DAY).")
|
||||||
|
|
||||||
;;; BUFFER SCANNING
|
;;; BUFFER SCANNING
|
||||||
|
|
||||||
(defun org-x-dag-get-local-property (range prop)
|
(defun org-x-dag-get-local-property (bounds prop)
|
||||||
(-when-let ((beg . end) range)
|
(-when-let ((_ beg end _) bounds)
|
||||||
(save-excursion
|
(save-excursion
|
||||||
(goto-char beg)
|
(goto-char beg)
|
||||||
(when (re-search-forward (org-re-property prop nil t) end t)
|
(when (re-search-forward (org-re-property prop nil t) end t)
|
||||||
(match-string-no-properties 3)))))
|
(match-string-no-properties 3)))))
|
||||||
|
|
||||||
(defun org-x-dag-get-local-properties (range props)
|
(defun org-x-dag-get-local-properties (bounds props)
|
||||||
(-when-let ((beg . end) range)
|
(when bounds
|
||||||
(save-excursion
|
(-let (((_ beg end _) bounds))
|
||||||
(let (acc)
|
(save-excursion
|
||||||
(while props
|
(let (acc)
|
||||||
(goto-char beg)
|
(while props
|
||||||
(when (re-search-forward (org-re-property (car props) nil t) end t)
|
(goto-char beg)
|
||||||
(!cons (cons (car props) (match-string-no-properties 3)) acc))
|
(when (re-search-forward (org-re-property (car props) nil t) end t)
|
||||||
(!cdr props))
|
(!cons (cons (car props) (match-string-no-properties 3)) acc))
|
||||||
acc))))
|
(!cdr props))
|
||||||
|
acc)))))
|
||||||
;; (car (org--property-local-values prop nil)))
|
|
||||||
|
|
||||||
;; (defun org-x-dag-get-link-property (range)
|
(defconst org-x-dag-parent-link-drawer-re
|
||||||
;; (-some->> (org-x-dag-get-local-property range org-x-prop-goal)
|
(concat
|
||||||
;; (s-split ";")
|
"^[ \t]*:X_PARENT_LINKS:[ \t]*\n"
|
||||||
;; (--map (->> (s-trim it)
|
"\\(\\(?:^- .*?\n\\)*?\\)"
|
||||||
;; (s-match "^\\[\\[id:\\(.*\\)\\]\\[.*\\]\\]$")
|
"[ \t]*:END:[ \t]*$"))
|
||||||
;; (cadr)))))
|
|
||||||
|
|
||||||
(defun org-x-dag-get-parent-links ()
|
(defun org-x-dag-next-headline ()
|
||||||
|
(save-excursion (outline-next-heading)))
|
||||||
|
|
||||||
|
(defun org-x-dag-get-parent-links (&optional start end)
|
||||||
(cl-flet
|
(cl-flet
|
||||||
((match-id
|
((match-id
|
||||||
(s)
|
(s)
|
||||||
|
@ -1132,15 +1133,14 @@ A date like (YEAR MONTH DAY).")
|
||||||
(cadr)
|
(cadr)
|
||||||
(substring-no-properties))))
|
(substring-no-properties))))
|
||||||
(save-excursion
|
(save-excursion
|
||||||
(let ((re (concat
|
(when start
|
||||||
"^[ \t]*:X_PARENT_LINKS:[ \t]*\n"
|
(goto-char start))
|
||||||
"\\(\\(?:^- .*?\n\\)*?\\)"
|
(let ((end (or end (org-x-dag-next-headline))))
|
||||||
"[ \t]*:END:[ \t]*$"))
|
(when (re-search-forward org-x-dag-parent-link-drawer-re end t)
|
||||||
(end (save-excursion (outline-next-heading))))
|
(-some->> (match-string 1)
|
||||||
(-some->> (and (re-search-forward re end t) (match-string 1))
|
(s-trim)
|
||||||
(s-trim)
|
(s-split "\n")
|
||||||
(s-split "\n")
|
(-map #'match-id)))))))
|
||||||
(-map #'match-id))))))
|
|
||||||
|
|
||||||
(defun org-x-dag-line-regexp (kws)
|
(defun org-x-dag-line-regexp (kws)
|
||||||
(let ((level-re "\\(\\*+\\)")
|
(let ((level-re "\\(\\*+\\)")
|
||||||
|
@ -1149,6 +1149,41 @@ A date like (YEAR MONTH DAY).")
|
||||||
(tag-re "\\(?:\\([[:alnum:]_@#%%:]+\\):\\)?"))
|
(tag-re "\\(?:\\([[:alnum:]_@#%%:]+\\):\\)?"))
|
||||||
(format "^%s[ ]+%s%s%s[ ]*$" level-re kw-re title-re tag-re)))
|
(format "^%s[ ]+%s%s%s[ ]*$" level-re kw-re title-re tag-re)))
|
||||||
|
|
||||||
|
(defconst org-x-dag-prop-drawer-re
|
||||||
|
(concat
|
||||||
|
"^[\t ]*:PROPERTIES:[\t ]*\n"
|
||||||
|
;; "\\([\t ]*:\\S-+:\\(?: .*\\)?[\t ]*\n\\)"
|
||||||
|
"\\(\\(.\\|\n\\)*?\\)"
|
||||||
|
"[\t ]*:END:[\t ]*$"))
|
||||||
|
|
||||||
|
(defun org-x-dag-property-block (end)
|
||||||
|
"Return (DRWR-BEG BEG END DRWR-END) of the property block.
|
||||||
|
|
||||||
|
This is like `org-get-property-block' except way faster, and
|
||||||
|
assumes the point is on the first line of the headline in
|
||||||
|
question. END is the end of the search space (presumably the next
|
||||||
|
headline)."
|
||||||
|
(save-excursion
|
||||||
|
(when (re-search-forward org-x-dag-prop-drawer-re end t)
|
||||||
|
(list (match-beginning 0)
|
||||||
|
(match-beginning 1)
|
||||||
|
(match-end 1)
|
||||||
|
(match-end 0)))))
|
||||||
|
|
||||||
|
(defun org-x-dag-parse-this-planning (prop-beg)
|
||||||
|
"Parse the planning element for this headline.
|
||||||
|
|
||||||
|
Assume point is somewhere on the first line of headline. Note
|
||||||
|
that it is invalid for the planning keyword to start on anything
|
||||||
|
other than the next line.
|
||||||
|
|
||||||
|
PROP-BEG is the beginning position of the property drawer and
|
||||||
|
used for optimization."
|
||||||
|
(save-excursion
|
||||||
|
(forward-line 1)
|
||||||
|
(when (and (< (point) prop-beg) (looking-at org-planning-line-re))
|
||||||
|
(org-element-planning-parser prop-beg))))
|
||||||
|
|
||||||
(defun org-x-dag-get-buffer-nodes (file kws target-props)
|
(defun org-x-dag-get-buffer-nodes (file kws target-props)
|
||||||
"Return a list of nodes from FILE.
|
"Return a list of nodes from FILE.
|
||||||
|
|
||||||
|
@ -1181,7 +1216,8 @@ headline."
|
||||||
this-title (-if-let (s (match-string 3)) (s-trim s) "")
|
this-title (-if-let (s (match-string 3)) (s-trim s) "")
|
||||||
this-tags (-some-> (match-string-no-properties 4)
|
this-tags (-some-> (match-string-no-properties 4)
|
||||||
(split-string ":" t))
|
(split-string ":" t))
|
||||||
this-prop-bounds (org-get-property-block)
|
next-pos (or (org-x-dag-next-headline) (point-max))
|
||||||
|
this-prop-bounds (org-x-dag-property-block next-pos)
|
||||||
this-key nil
|
this-key nil
|
||||||
this-links nil)
|
this-links nil)
|
||||||
;; Adjust the stack so that the top headline is the parent of the
|
;; Adjust the stack so that the top headline is the parent of the
|
||||||
|
@ -1202,11 +1238,8 @@ headline."
|
||||||
(--mapcat (nth 2 it))
|
(--mapcat (nth 2 it))
|
||||||
(append this-tags org-file-tags))
|
(append this-tags org-file-tags))
|
||||||
this-tags)
|
this-tags)
|
||||||
this-planning (save-excursion
|
this-planning (org-x-dag-parse-this-planning (car this-prop-bounds))
|
||||||
(forward-line 1)
|
this-links (or (org-x-dag-get-parent-links (nth 3 this-prop-bounds) next-pos)
|
||||||
(when (looking-at org-planning-line-re)
|
|
||||||
(org-element-planning-parser nil)))
|
|
||||||
this-links (or (org-x-dag-get-parent-links)
|
|
||||||
(if this-parent-key
|
(if this-parent-key
|
||||||
(-some->> (--first (nth 3 it) cur-path)
|
(-some->> (--first (nth 3 it) cur-path)
|
||||||
(nth 3))
|
(nth 3))
|
||||||
|
@ -1224,7 +1257,10 @@ headline."
|
||||||
(!cons (cons this-key this-meta) acc-meta)
|
(!cons (cons this-key this-meta) acc-meta)
|
||||||
(!cons (cons this-key `(,(nth 1 this-parent) ,@this-links)) acc))
|
(!cons (cons this-key `(,(nth 1 this-parent) ,@this-links)) acc))
|
||||||
;; Add current headline to stack
|
;; Add current headline to stack
|
||||||
(!cons (list this-level this-key this-tags this-links) cur-path))
|
(!cons (list this-level this-key this-tags this-links) cur-path)
|
||||||
|
;; Since we know the next headline's position already, skip ahead to
|
||||||
|
;; save some work
|
||||||
|
(goto-char next-pos))
|
||||||
(list (nreverse acc) (nreverse acc-meta))))
|
(list (nreverse acc) (nreverse acc-meta))))
|
||||||
|
|
||||||
(defun org-x-dag-get-file-nodes (file)
|
(defun org-x-dag-get-file-nodes (file)
|
||||||
|
|
Loading…
Reference in New Issue