diff options
Diffstat (limited to 'emacs/.emacs.d/lisp/my')
| -rw-r--r-- | emacs/.emacs.d/lisp/my/belf.el | 191 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-editing.el | 29 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-emms.el | 138 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-epub.el | 75 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-libgen.el | 28 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-net.el | 1 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-nov.el | 106 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-org-remark.el | 65 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-org.el | 23 | ||||
| -rw-r--r-- | emacs/.emacs.d/lisp/my/my-web.el | 4 |
10 files changed, 579 insertions, 81 deletions
diff --git a/emacs/.emacs.d/lisp/my/belf.el b/emacs/.emacs.d/lisp/my/belf.el index 35175be..0db79f6 100644 --- a/emacs/.emacs.d/lisp/my/belf.el +++ b/emacs/.emacs.d/lisp/my/belf.el @@ -28,6 +28,7 @@ (require 'tabulated-list) (require 'infobox) +(require 'my-epub) (defvar-keymap belf-mode-map :parent tabulated-list-mode-map @@ -76,7 +77,7 @@ (defvar belf-dir "~/Documents" "Directory of books.") -(defun belf-parse-all-file-names () +(defun belf-parse-file-names (file-names) (seq-filter #'identity (seq-map @@ -84,7 +85,10 @@ (when-let ((parsed (belf-parse-file-name f))) (let-alist parsed (list f (vector .authors .title .year))))) - (directory-files belf-dir t "\\.\\(epub\\|pdf\\|cbr\\|djvu\\|mobi\\)$")))) + file-names))) + +(defun belf-parse-all-file-names () + (belf-parse-file-names (directory-files belf-dir t "\\.\\(epub\\|pdf\\|cbr\\|djvu\\|mobi\\|azw3\\)$"))) (defun belf-file-name-desort (file-name new-dir) "Rename a file. @@ -147,47 +151,21 @@ foo bar & quux, baf" (belf-epub-rename epub new-dir))) (defun belf-epub-rename (file-name new-dir) - (when-let ((content-file-name (belf-epub-content-file-name file-name))) - (with-temp-buffer - (call-process "unzip" nil t nil "-p" file-name content-file-name) - (let* ((dom (libxml-parse-xml-region (point-min) (point-max))) - (metadata (dom-by-tag dom 'metadata)) - (title (dom-text (dom-by-tag metadata 'title))) - (authors (dom-texts (dom-by-tag metadata 'creator) ", ")) - (identifier - (replace-regexp-in-string - "[^0-9,]" "" - (dom-texts - (seq-filter - (lambda (node) - (or (equal "ISBN" (dom-attr node 'scheme)) - (string-match-p "^[0-9]+$" (dom-text node)))) - (dom-by-tag metadata 'identifier)) - ","))) - (date (replace-regexp-in-string - "[^0-9]" "" - (dom-text (dom-by-tag metadata 'date)))) - (year (substring date 0 (min 4 (length date)))) - (dir (file-name-directory file-name)) - (new-base-name (belf-format-base-name - `((title . ,title) - (authors . ,authors) - (year . ,year) - (identifier . ,identifier)) - new-dir)) - new-name) - ;; (pp metadata) - (dolist (file (directory-files dir t - (format "^%s\\.[a-zA-Z0-9]+$" - (regexp-quote - (file-name-base file-name))))) - (setq new-name (format "%s.%s" new-base-name (file-name-extension file))) - (unless (equal file-name new-name) - (message "%s -> %s" file new-name) - (ignore-error 'file-already-exists (rename-file file new-name)) - ) + (when-let ((meta (my-epub-metadata file-name))) + (let* ((dir (file-name-directory file-name)) + (new-base-name (belf-format-base-name meta new-dir)) + new-name) + (dolist (file (directory-files dir t + (format "^%s\\.[a-zA-Z0-9]+$" + (regexp-quote + (file-name-base file-name))))) + (setq new-name (format "%s.%s" new-base-name (file-name-extension file))) + (unless (equal file-name new-name) + (message "%s -> %s" file new-name) + (ignore-error 'file-already-exists (rename-file file new-name)) ) - )) + ) + ) )) (defun belf-move-invalid-file-names (dir new-dir) @@ -201,6 +179,14 @@ foo bar & quux, baf" (rename-file file-name new-name) )))) +(defun belf-dired-do-epub-rename () + (interactive) + (seq-do + (lambda (file) + (when (equal (upcase (file-name-extension file)) "EPUB") + (belf-epub-rename file (file-name-directory file)))) + (dired-get-marked-files))) + (defun belf-epub-rename-at-point () (interactive) (let ((file-name (tabulated-list-get-id))) @@ -242,15 +228,6 @@ foo bar & quux, baf" (json-read))) ) -(defun belf-epub-content-file-name (file-name) - (with-temp-buffer - (if (eq 0 (call-process "unzip" nil t nil - "-p" file-name "META-INF/container.xml")) - (let ((dom (libxml-parse-xml-region (point-min) (point-max)))) - (dom-attr (dom-by-tag (dom-by-tag (dom-by-tag dom 'container) 'rootfiles) 'rootfile) 'full-path)) - (message "Failed to extract container.xml: %s" (buffer-string)) - nil))) - (defun belf-epub-cover-file-name (file-name content-file-name) (with-temp-buffer (call-process "unzip" nil t nil "-p" file-name content-file-name) @@ -352,12 +329,13 @@ For EPUB, looks for a cover image in the file." (alist-get 'authors (belf-parse-file-name (tabulated-list-get-id)))))) (let* ((file-name (tabulated-list-get-id)) + (dir (file-name-directory file-name)) (parsed (belf-parse-file-name file-name)) new-base-name new-file) (setf (alist-get 'authors parsed) new-authors) - (setq new-base-name (belf-format-base-name parsed)) - (dolist (file (directory-files belf-dir t + (setq new-base-name (belf-format-base-name parsed dir)) + (dolist (file (directory-files dir t (format "^%s\\.[a-zA-Z0-9]+$" (regexp-quote (file-name-base file-name))))) @@ -448,4 +426,111 @@ Compare without leading \"The \"." (interactive) (find-file-other-window (tabulated-list-get-id))) +;;; belf-recent + +(defvar belf-recent-file (locate-user-emacs-file "belf-list")) + +(defun belf-recent-add (file) + "Add FILE to `belf-recent-file'. + +Can be used as a `find-file-hook'." + (when (string-match-p "\\.\\(epub\\|pdf\\|cbr\\|djvu\\|mobi\\|azw3\\)$" + file) + (with-temp-buffer + (when (file-exists-p belf-recent-file) + (insert-file-contents belf-recent-file)) + (goto-char (point-min)) + (flush-lines (rx-to-string `(and bol "[" (= 23 anychar) "] " ,file eol))) + (insert + (format-time-string "[%Y-%m-%d %a %H:%M:%S]" (current-time)) + " " + file + "\n") + (write-file belf-recent-file) + ))) + +(defun belf-recent-add-current () + (when buffer-file-name + (belf-recent-add buffer-file-name))) + +(define-derived-mode belf-recent-mode belf-mode "Bookshelf Recent" + "Major mode for browsing a list of books." + (setq revert-buffer-function #'belf-recent-list-refresh-contents)) + +(defun belf-recent () + (interactive) + (let ((buf (get-buffer-create "*Bookshelf Recent*"))) + (with-current-buffer buf + (belf-recent-mode) + (belf-recent-list-refresh-contents)) + (pop-to-buffer-same-window buf))) + +;; (defvar belf-find-dir nil +;; "Directory to run find command for relocated files.") + +(defvar belf-locate-dirs nil + "Directories to look for relocated files.") + +(defun belf-recent-bookkeeping () + "Check `belf-recent-file' for (re)moved files and update accordingly." + (interactive) + (copy-file belf-recent-file (concat belf-recent-file ".bak") t) + (with-temp-buffer + (when (file-exists-p belf-recent-file) + (insert-file-contents belf-recent-file)) + (goto-char (point-min)) + (while (not (eobp)) + (forward-char 26) + (let* ((beg (point)) + (end (progn (end-of-line) (point))) + (file-name (buffer-substring-no-properties beg end))) + (unless (file-exists-p file-name) + (let ((dirs belf-locate-dirs) + (file-name-nodir (file-name-nondirectory file-name)) + dir new-name found) + (delete-region beg end) + (while (and (not found) dirs) + (setq dir (expand-file-name (car dirs)) + new-name (file-name-concat dir file-name-nodir) + found (file-exists-p new-name) + dirs (cdr dirs))) + (when found (insert new-name))) + ;; Running find on a big dir is too slow even when there are + ;; only a few thousands subdirs + ;; (call-process "find" nil (current-buffer) nil + ;; (expand-file-name belf-find-dir) + ;; "-name" (file-name-nondirectory file-name)) + ) + (beginning-of-line 2))) + + ;; Remove empty records that could not be found + (goto-char (point-min)) + (flush-lines (rx bol (= 26 anychar) eol)) + + ;; Deduplicate + (goto-char (point-min)) + (while (not (eobp)) + (forward-char 26) + (let* ((beg (point)) + (end (progn (end-of-line) (point))) + (file-name (buffer-substring-no-properties beg end))) + (flush-lines + (rx-to-string `(and bol "[" (= 23 anychar) "] " ,file-name eol)))) + (beginning-of-line 2)) + (write-file belf-recent-file))) + +(defun belf-recent-list-refresh-contents (&rest _) + (belf-recent-bookkeeping) + (setq-local tabulated-list-entries (belf-recent-parse-file-names)) + (tabulated-list-print)) + +(defun belf-recent-parse-file-names () + (with-temp-buffer + (when (file-exists-p belf-recent-file) + (insert-file-contents belf-recent-file)) + (goto-char (point-min)) + (replace-regexp (rx bol (= 26 anychar)) "") + (belf-parse-file-names (string-lines (buffer-string)))) + ) + (provide 'belf) diff --git a/emacs/.emacs.d/lisp/my/my-editing.el b/emacs/.emacs.d/lisp/my/my-editing.el index 0775063..e6499ff 100644 --- a/emacs/.emacs.d/lisp/my/my-editing.el +++ b/emacs/.emacs.d/lisp/my/my-editing.el @@ -528,7 +528,7 @@ With an prefix-arg, copy the file name relative to project root." (interactive) (let ((old-max (point-max)) (old-point (point))) - (comment-kill (or n 1)) + (when comment-start (comment-kill (or n 1))) (when (= old-max (point-max)) (goto-char old-point) (kill-sexp n)))) @@ -546,11 +546,32 @@ With an prefix-arg, copy the file name relative to project root." (defun my-elide-region (b e) (interactive "r") - (let ((message-elide-ellipsis (concat comment-start - " [... %l lines elided] -"))) + (let ((message-elide-ellipsis + (if (> 1 (count-lines b (min (1+ e) (point-max)))) + (concat comment-start + " [... %l lines elided] +") + (format " [... %d words elided]" (count-words b e))))) (message-elide-region b e))) +(defun my-elide-text (text limit) + "Elide TEXT to about LIMIT characters." + (let ((keep (- limit 25))) + (when (< keep 0) + (error "Too few characters to limit to. Should be at least 25.")) + (with-temp-buffer + (insert text) + (goto-char (point-min)) + (while (and (<= (point) keep) (< (point) (point-max))) + (forward-word)) + (cond ((> (point) keep) + (backward-word) + (my-elide-region (point) (point-max)) + (buffer-string)) + (t text)) + )) + ) + (defun my-replace-no-filter (old-fun &rest r) (let ((search-invisible t)) (apply old-fun r))) diff --git a/emacs/.emacs.d/lisp/my/my-emms.el b/emacs/.emacs.d/lisp/my/my-emms.el index e77089d..e8be5ee 100644 --- a/emacs/.emacs.d/lisp/my/my-emms.el +++ b/emacs/.emacs.d/lisp/my/my-emms.el @@ -464,26 +464,88 @@ under /zzz-seren/." (min end-ln maybe-group-end)))) (cons group-start group-end)))) +(defvar-local my-emms-playlist-group-start-overlay nil) +(defvar-local my-emms-playlist-group-end-overlay nil) + +(defun my-emms-playlist-mark-bounds (group-end) + "Mark bounds of the current track group. + +An up arrow at the first played in the current group, and a down +arrow at the end of the track group." + (when my-emms-playlist-group-start-overlay + (delete-overlay my-emms-playlist-group-start-overlay)) + (when my-emms-playlist-group-start-overlay + (delete-overlay my-emms-playlist-group-end-overlay)) + (setq my-emms-playlist-group-start-overlay (make-overlay (point) (point))) + (overlay-put + my-emms-playlist-group-start-overlay + 'before-string (propertize + "x" 'display + `(left-fringe up-arrow emms-playlist-selected-face))) + (save-excursion + (goto-line (1- group-end)) + (setq my-emms-playlist-group-end-overlay (make-overlay (point) (point))) + (overlay-put + my-emms-playlist-group-end-overlay + 'before-string (propertize + "x" 'display + `(left-fringe down-arrow emms-playlist-selected-face))))) + +(defun my-emms-mode-line-playlist-current () + "Format the currently playing song. + +Override `emms-mode-line-playlist-current' to incorporate wide chars." + (let ((track-desc (my-emms-get-display-name-1 + (emms-track-description + (emms-playlist-current-selected-track))))) + (format emms-mode-line-format + (if (< (string-width track-desc) emms-mode-line-length-limit) + track-desc + (concat + (seq-subseq + track-desc 0 + (- (length track-desc) + (- (string-width track-desc) emms-mode-line-length-limit))) + "..."))))) + + +;; (defun my-emms-playing-time-mode-line () +;; "Add playing time to the mode line. + +;; Override `emms-playing-time-mode-line': prepend instead of append." +;; (or global-mode-string (setq global-mode-string '(""))) +;; (unless (member 'emms-playing-time-string +;; global-mode-string) +;; (setq global-mode-string +;; (append '(emms-playing-time-string) global-mode-string)))) + + (defun my-emms-playlist-random-group () (interactive) (with-current-emms-playlist - (remove-overlays) - (goto-line (1+ (random (count-lines (point-min) (point-max))))) - (pcase-let ((`(,group-start . ,group-end) (my-emms-playlist-group-bounds))) - (goto-line group-start) - (overlay-put - (make-overlay (point) (point)) - 'before-string (propertize - "x" 'display - `(left-fringe down-arrow emms-playlist-selected-face))) - (save-excursion - (goto-line (1- group-end)) - (overlay-put - (make-overlay (point) (point)) - 'before-string (propertize - "x" 'display - `(left-fringe up-arrow emms-playlist-selected-face)))) - (emms-playlist-mode-play-current-track)))) + (let ((random-line (1+ (random (count-lines (point-min) (point-max)))))) + (goto-line random-line) + (pcase-let ((`(,group-start . ,group-end) (my-emms-playlist-group-bounds))) + (message "my-emms-playlist-random-group: (%d, %d)" random-line group-start) + (goto-line group-start) + (my-emms-playlist-mark-bounds group-end) + (emms-playlist-mode-play-current-track))))) + +;;; TODO: mark bounds if and only if the currently played is out of +;;; the existing overlay. +(defun my-emms-playlist-maybe-mark-bounds () + "Used as an `emms-player-started-hook'. + +If the last command is `emms-playlist-mode-play-smart' i.e. the +user manually chose the track to play, and if +`emms-player-next-function' is +`my-emms-next-track-or-random-group', then mark boundaries since +it would not have been marked otherwise." + (when (and (eq last-command 'emms-playlist-mode-play-smart) + (eq emms-player-next-function 'my-emms-next-track-or-random-group)) + (with-current-emms-playlist + (pcase-let ((`(_ . ,group-end) (my-emms-playlist-group-bounds))) + (my-emms-playlist-mark-bounds group-end))))) (defun my-emms-next-track-or-random-group () (interactive) @@ -563,12 +625,22 @@ character." (defvar my-emms-score-delta 1) (defun my-emms-score-up-playing () - "Increase score by `my-emms-score-delta', then reset it to 1." + "Increase score by `my-emms-score-delta', then reset the score delta to 1." (emms-score-change-score my-emms-score-delta (my-emms-get-display-name-1 (emms-score-current-selected-track-filename))) (setq my-emms-score-delta 1)) +(defun my-emms-score-show-playing () + "Show score for current playing track in minibuf. + +Override `emms-score-show-playing' - using last three components in the name..." + (interactive) + (message "track/tolerance score: %d/%d" + (emms-score-get-score (my-emms-get-display-name-1 + (emms-score-current-selected-track-filename))) + emms-score-min-score)) + (defun my-emms-score-up-chosen-bonus () "Bonus score up if the track is started intentionally. @@ -581,14 +653,40 @@ If the last command is `emms-playlist-mode-play-smart', then set ) (defun my-emms-wrapped () - "Print top 5 scored tracks." + "Print top 10 scored tracks." (interactive) (let (keys) (maphash (lambda (k _) (push k keys)) emms-score-hash) (sort keys (lambda (k1 k2) (> (cl-second (gethash k1 emms-score-hash)) (cl-second (gethash k2 emms-score-hash))))) - (message "Top 5: %s" (string-join (take 5 keys) "\n")))) + (message "Top 10: %s" (string-join (take 10 keys) "\n")))) + +(defun my-emms-maybe-get-duration-for-current-track () + "Get duration for the current track. + +Can be used as a `emms-player-started-hook'" + (unless (emms-track-get (emms-playlist-current-selected-track) + 'info-playing-time) + (my-emms-info-ffprobe (emms-playlist-current-selected-track)))) + +(defun my-emms-info-ffprobe (track) + "Use ffprobe for urls to get duration. + +Call + +ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 + +on the url" + (when (eq (emms-track-type track) 'url) + (with-temp-buffer + (call-process "ffprobe" nil t nil "-v" "error" "-show_entries" + "format=duration" "-of" "default=noprint_wrappers=1:nokey=1" + (emms-track-name track)) + (let ((duration (string-trim (buffer-string)))) + (when (string-match-p "[0-9.]+" duration) + (emms-track-set track 'info-playing-time + (floor (string-to-number duration)))))))) (provide 'my-emms) ;;; my-emms.el ends here diff --git a/emacs/.emacs.d/lisp/my/my-epub.el b/emacs/.emacs.d/lisp/my/my-epub.el new file mode 100644 index 0000000..4a3dfca --- /dev/null +++ b/emacs/.emacs.d/lisp/my/my-epub.el @@ -0,0 +1,75 @@ +;;; my-epub.el -- epub utils -*- lexical-binding: t -*- + +;; Copyright (C) 2025 Free Software Foundation, Inc. + +;; Author: Yuchen Pei <id@ypei.org> +;; Package-Requires: ((emacs "30.1")) + +;; This file is part of dotted. + +;; dotted is free software: you can redistribute it and/or modify it under +;; the terms of the GNU Affero General Public License as published by +;; the Free Software Foundation, either version 3 of the License, or +;; (at your option) any later version. + +;; dotted is distributed in the hope that it will be useful, but WITHOUT +;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General +;; Public License for more details. + +;; You should have received a copy of the GNU Affero General Public +;; License along with dotted. If not, see <https://www.gnu.org/licenses/>. + +;;; Commentary: + +;; epub utils. + +;;; Code: + + +(defun my-epub-content-file-name (file-name) + (with-temp-buffer + (if (eq 0 (call-process "unzip" nil t nil + "-p" file-name "META-INF/container.xml")) + (let ((dom (libxml-parse-xml-region (point-min) (point-max)))) + (dom-attr + (dom-by-tag + (dom-by-tag (dom-by-tag dom 'container) 'rootfiles) + 'rootfile) + 'full-path)) + (message "Failed to extract container.xml: %s" (buffer-string)) + nil))) + +(defun my-epub-metadata (file-name) + "Get metadata of an epub file." + (when-let ((content-file-name (my-epub-content-file-name file-name))) + (with-temp-buffer + (call-process "unzip" nil t nil "-p" file-name content-file-name) + (let* ((dom (libxml-parse-xml-region (point-min) (point-max))) + (metadata (dom-by-tag dom 'metadata)) + (title (dom-text (dom-by-tag metadata 'title))) + (authors (dom-texts (dom-by-tag metadata 'creator) ", ")) + (identifier + (replace-regexp-in-string + "[^0-9,]" "" + (dom-texts + (seq-filter + (lambda (node) + (or (equal "ISBN" (dom-attr node 'scheme)) + (string-match-p "^[0-9]+$" (dom-text node)))) + (dom-by-tag metadata 'identifier)) + ","))) + (date (replace-regexp-in-string + "[^0-9]" "" + (dom-text (dom-by-tag metadata 'date)))) + (year (substring date 0 (min 4 (length date))))) + `((title . ,title) + (authors . ,authors) + (year . ,year) + (identifier . ,identifier)) + ;; (pp metadata) + )) + )) + +(provide 'my-epub) +;;; my-epub.el ends here diff --git a/emacs/.emacs.d/lisp/my/my-libgen.el b/emacs/.emacs.d/lisp/my/my-libgen.el index c1f430f..d4efb30 100644 --- a/emacs/.emacs.d/lisp/my/my-libgen.el +++ b/emacs/.emacs.d/lisp/my/my-libgen.el @@ -186,6 +186,25 @@ nil (lambda () (my-libgen-check-md5 filename md5))))) +(defun my-libgen-plus-edition-infobox (edition-id) + (let ((dom (my-url-fetch-dom + (format "%s/edition.php?id=%s" my-libgen-plus-host edition-id)))) + (infobox-render-string + (with-temp-buffer + (insert (mapconcat (lambda (p) (dom-texts p "")) + (dom-by-tag (dom-by-class dom "order-2") 'p) "\n")) + (shr-insert-document (dom-by-class dom "order-5")) + (buffer-string)) + `(my-libgen-plus-edition-infobox ,edition-id) + (called-interactively-p 'interactive) + ) + )) + +(defun my-libgen-plus-infobox-action () + (interactive) + (my-libgen-plus-edition-infobox + (alist-get 'edition-id (get-text-property (point) 'button-data)))) + (defun my-libgen-check-md5 (file md5) (let ((actual (substring (my-call-process-out "md5sum" file) 0 32))) (unless (equal actual md5) @@ -224,6 +243,7 @@ (let ((kmap (make-sparse-keymap))) (set-keymap-parent kmap button-map) (define-key kmap "d" 'my-libgen-plus-download-action) + (define-key kmap "i" 'my-libgen-plus-infobox-action) ;; (define-key kmap "t" 'my-libgen-download-onion-action) ;; (define-key kmap "p" 'my-libgen-show-more-info) kmap)) @@ -323,6 +343,12 @@ (edition-id . ,edition-id) (identifier . ,identifier))))) +(defun my-libgen-plus-guess-md5 (mirrors) + (let ((joined + (string-join mirrors " "))) + (when (string-match "\\<[0-9a-f]\\{32\\}\\>" joined) + (match-string 0 joined)))) + (defun my-libgen-plus-search-parse-tr (tr) (let* ((tds (dom-by-tag tr 'td)) (title-id (my-libgen-plus-parse-title-id (elt tds 0))) @@ -343,7 +369,7 @@ (mirrors-td (elt tds 8)) (mirrors (seq-map (lambda (mirror) (dom-attr mirror 'href)) (dom-by-tag mirrors-td 'a))) - (md5 (when mirrors (substring (car mirrors) 4 36))) + (md5 (when mirrors (my-libgen-plus-guess-md5 mirrors))) ) `((title . ,title) (identifier . ,identifier) diff --git a/emacs/.emacs.d/lisp/my/my-net.el b/emacs/.emacs.d/lisp/my/my-net.el index 6212b50..b19ce68 100644 --- a/emacs/.emacs.d/lisp/my/my-net.el +++ b/emacs/.emacs.d/lisp/my/my-net.el @@ -29,6 +29,7 @@ ;;; net utilities (defvar my-download-dir "~/Downloads") +(defvar my-webpage-download-dir "~/Downloads") (defmacro my-url-as-googlebot (&rest body) "Run BODY while spoofing as googlebot" diff --git a/emacs/.emacs.d/lisp/my/my-nov.el b/emacs/.emacs.d/lisp/my/my-nov.el index 9a819c7..d43a8f3 100644 --- a/emacs/.emacs.d/lisp/my/my-nov.el +++ b/emacs/.emacs.d/lisp/my/my-nov.el @@ -41,10 +41,18 @@ chapter title." ;; this shouldn't happen for properly authored EPUBs (when (not title) (setq title "No title")) + ;; TODO: fix mode line update (setq mode-line-buffer-identification - (concat title ": " chapter-title)) + (format "%s: %s (%d%%)" + title chapter-title + (/ (* 100 (my-nov-word-position)) my-nov-total-word-count) + )) )) +(defun my-nov-render-span (dom) + (unless (equal (dom-attr dom 'epub:type) "pagebreak") + (shr-generic dom))) + (defun my-nov-find-file-with-ipath (file-name ipath) "Find epub file and goto IPATH. @@ -84,5 +92,101 @@ Useful for recoll." (visual-line-mode) ) +(defvar-local my-nov-document-word-counts nil + "Word count of each nov document.") + +(defvar-local my-nov-total-word-count nil + "Total word count of the epub.") + +(defun my-nov-count-words () + (interactive) + (unless my-nov-document-word-counts + (message "Counting words...") + (setq my-nov-document-word-counts + (apply + 'vector + (seq-map + (lambda (doc) + (with-temp-buffer + (pcase-let ((`(,name . ,file) doc)) + (insert-file-contents file) + (nov-render-html) + (cons name (count-words (point-min) (point-max)))))) + nov-documents))) + (setq my-nov-total-word-count + (seq-reduce + (lambda (sum pair) + (+ sum (cdr pair))) + my-nov-document-word-counts + 0)) + (message "Counting words...done"))) + +(defun my-nov-stats () + (interactive) + (message "%d words; %d standard pages" + my-nov-total-word-count + (ceiling (/ my-nov-total-word-count 300.0)))) + +;;; TODO: also show current percentage in the total book in the mode +;;; line +(defun my-nov-goto-nth-word (n) + "Go to the nth word of the current epub." + (my-nov-count-words) + (setq nov-documents-index -1) + (let ((found + (seq-find + (lambda (pair) + (setq n (- n (cdr pair))) + (setq nov-documents-index (1+ nov-documents-index)) + (<= n 0)) + my-nov-document-word-counts))) + (nov-render-document) + (if (> n 0) + (end-of-buffer) + (forward-word (+ n (cdr found))))) + ) + +(defun my-nov-word-position () + "Where are we in terms of word position? + +Return n, such that nth word of the epub is at the beginning of the +screen." + (my-nov-count-words) + (let ((result 0)) + (dotimes (i nov-documents-index) + (setq result (+ result (cdr (aref my-nov-document-word-counts i))))) + (save-excursion + (move-to-window-line 0) + (setq result (+ result (count-words (point-min) (point))))))) + +(defun my-nov-skim-forward () + "Forward by 3-10% of the book." + (interactive) + (let ((pc (+ 3 (random 8)))) + (my-nov-goto-nth-word + (+ (my-nov-word-position) + (/ (* my-nov-total-word-count pc) 100))) + (message "Skimmed forward by %d%% of the book" pc))) + +(defun my-nov-skim-backward () + "Backward by 3-10% of the book." + (interactive) + (let ((pc (+ 3 (random 8)))) + (my-nov-goto-nth-word + (max + 0 + (- (my-nov-word-position) + (/ (* my-nov-total-word-count pc) 100)))) + (message "Skimmed backward by %d%% of the book" pc))) + +(defun my-nov-goto-random-position () + "Goto a random position in the epub." + (interactive) + (my-nov-count-words) + (let ((n (random my-nov-total-word-count))) + (my-nov-goto-nth-word n) + (message "Went to the %dth word (%d%% of the book)." + n (/ (* n 100) my-nov-total-word-count)))) + (provide 'my-nov) ;;; my-nov.el ends here diff --git a/emacs/.emacs.d/lisp/my/my-org-remark.el b/emacs/.emacs.d/lisp/my/my-org-remark.el index 3e0ef0a..4582f6c 100644 --- a/emacs/.emacs.d/lisp/my/my-org-remark.el +++ b/emacs/.emacs.d/lisp/my/my-org-remark.el @@ -26,6 +26,71 @@ ;;; Code: + +;;; override `org-remark-highlight-add-or-update-highlight-headline' +(defun my-org-remark-highlight-add-or-update-highlight-headline (highlight source-buf notes-buf) + "Add a new HIGHLIGHT headlne to the NOTES-BUF or update it. +Return notes-props as a property list. + +HIGHLIGHT is an overlay from the SOURCE-BUF. + +Assume the current buffer is NOTES-BUF and point is placed on the +beginning of source-headline, which should be one level up." + ;; Add org-remark-link with updated line-num as a property + (let (title beg end props id text filename link orgid org-remark-type other-props) + (with-current-buffer source-buf + (setq title (org-remark-highlight-get-title) + beg (overlay-start highlight) + end (overlay-end highlight) + props (overlay-properties highlight) + id (plist-get props 'org-remark-id) + org-remark-type (overlay-get highlight 'org-remark-type) + text (org-with-wide-buffer + (org-remark-highlight-headline-text highlight org-remark-type)) + filename (org-remark-source-get-file-name + (org-remark-source-find-file-name)) + link (run-hook-with-args-until-success + 'org-remark-highlight-link-to-source-functions filename beg) + orgid (org-remark-highlight-get-org-id beg) + other-props (org-remark-highlight-collect-other-props highlight)) + ;; TODO ugly to add the beg end after setq above + (plist-put props org-remark-prop-source-beg (number-to-string beg)) + (plist-put props org-remark-prop-source-end (number-to-string end)) + (when link (plist-put props "org-remark-link" link)) + (when other-props (setq props (append props other-props)))) + ;;; Make it explicit that we are now in the notes-buf, though it is + ;;; functionally redundant. + (with-current-buffer notes-buf + (let ((highlight-headline (org-find-property org-remark-prop-id id)) + ;; Assume point is at the beginning of the parent headline + (level (1+ (org-current-level)))) + (if highlight-headline + (progn + (goto-char highlight-headline) + ;; Update the existing headline and position properties + ;; Don't update the headline text when it already exists. + ;; Let the user decide how to manage the headlines + ;; (org-edit-headline text) + (org-remark-notes-set-properties props)) + ;; No headline with the marginal notes ID property. Create a new one + ;; at the end of the file's entry + (org-narrow-to-subtree) + (goto-char (point-max)) + ;; Ensure to be in the beginning of line to add a new headline + (when (eolp) (open-line 1) (forward-line 1) (beginning-of-line)) + ;; Create a headline + ;; Add a properties + (insert (concat (insert-char (string-to-char "*") level) + " " (my-elide-text text fill-column) "\n")) + ;; org-remark-original-text should be added only when this + ;; headline is created. No update afterwards + (plist-put props "org-remark-original-text" text) + (org-remark-notes-set-properties props) + (when (and orgid org-remark-use-org-id) + (insert (concat "[[id:" orgid "]" "[" title "]]")))) + (list :body (org-remark-notes-get-body) + :original-text text))))) + (defun my-org-remark-open-or-create () (interactive) (if mark-active diff --git a/emacs/.emacs.d/lisp/my/my-org.el b/emacs/.emacs.d/lisp/my/my-org.el index f870d4f..e628c5b 100644 --- a/emacs/.emacs.d/lisp/my/my-org.el +++ b/emacs/.emacs.d/lisp/my/my-org.el @@ -1662,5 +1662,28 @@ dual relation link-back on that task." (and (org-entry-get (point) "BLOCKED_BY") (member (org-entry-get nil "TODO") org-not-done-keywords))) +(defun my-org-clock-split () + "Split the clock entry at the current line." + (interactive) + (let ((line (buffer-substring (line-beginning-position) (line-end-position)))) + (unless (string-match org-element-clock-line-re line) + (error "Not at an org clock line")) + (let* ((start (match-string 1 line)) + (end (match-string 2 line)) + (mid (org-read-date t 'to-time nil "Split org clock at: " nil start))) + (back-to-indentation) + (kill-line) + (insert "CLOCK: [" start "]--") + (org-insert-time-stamp mid t t) + (org-clock-update-time-maybe) + + (my-new-line-above-or-below) + (insert "CLOCK: ") + (org-insert-time-stamp mid t t) + (insert "--[" end "]") + (org-clock-update-time-maybe) + )) + ) + (provide 'my-org) ;;; my-org.el ends here diff --git a/emacs/.emacs.d/lisp/my/my-web.el b/emacs/.emacs.d/lisp/my/my-web.el index d1eacb6..7c9c567 100644 --- a/emacs/.emacs.d/lisp/my/my-web.el +++ b/emacs/.emacs.d/lisp/my/my-web.el @@ -146,10 +146,10 @@ Useful for bypassing \"Enable JavaScript and cookies to continue\"." (if no-overwrite (my-make-unique-file-name (my-make-file-name-from-url url) - my-download-dir) + my-webpage-download-dir) (expand-file-name (my-make-file-name-from-url url "html") - my-download-dir)))) + my-webpage-download-dir)))) (url-copy-file url file-name (not no-overwrite)) (browse-url-firefox (format "file://%s" file-name)))) |