;;; config-newsfeed.el --- Generated package (no.57) from my config -*- lexical-binding: t; -*- ;; ;; Copyright (C) 2024 TEC ;; ;; Author: TEC <https://code.tecosaur.net/tec> ;; Maintainer: TEC <contact@tecosaur.net> ;; Created: April 20, 2024 ;; Modified: April 20, 2024 ;; Version: 2024.04.20 ;; Homepage: https://code.tecosaur.net/tec/emacs-config ;; Package-Requires: ((emacs "29.1")) ;; ;; This file is not part of GNU Emacs. ;; ;;; Commentary: ;; ;; Generated package (no.57) from my config. ;; ;; During generation, dependency on other aspects of my configuration and ;; packages is inferred via (regexp-based) static analysis. While this seems ;; to do a good job, this method is imperfect. This code likely depends on ;; utilities provided by Doom, and if you try to run it in isolation you may ;; discover the code makes more assumptions. ;; ;; That said, I've found pretty good results so far. ;; ;;; Code: (map! :map elfeed-search-mode-map :after elfeed-search [remap kill-this-buffer] "q" [remap kill-buffer] "q" :n doom-leader-key nil :n "q" #'+rss/quit :n "e" #'elfeed-update :n "r" #'elfeed-search-untag-all-unread :n "u" #'elfeed-search-tag-all-unread :n "s" #'elfeed-search-live-filter :n "RET" #'elfeed-search-show-entry :n "p" #'elfeed-show-pdf :n "+" #'elfeed-search-tag-all :n "-" #'elfeed-search-untag-all :n "S" #'elfeed-search-set-filter :n "b" #'elfeed-search-browse-url :n "y" #'elfeed-search-yank) (map! :map elfeed-show-mode-map :after elfeed-show [remap kill-this-buffer] "q" [remap kill-buffer] "q" :n doom-leader-key nil :nm "q" #'+rss/delete-pane :nm "o" #'ace-link-elfeed :nm "RET" #'org-ref-elfeed-add :nm "n" #'elfeed-show-next :nm "N" #'elfeed-show-prev :nm "p" #'elfeed-show-pdf :nm "+" #'elfeed-show-tag :nm "-" #'elfeed-show-untag :nm "s" #'elfeed-show-new-live-search :nm "y" #'elfeed-show-yank) (after! elfeed-search (set-evil-initial-state! 'elfeed-search-mode 'normal)) (after! elfeed-show-mode (set-evil-initial-state! 'elfeed-show-mode 'normal)) (after! evil-snipe (push 'elfeed-show-mode evil-snipe-disabled-modes) (push 'elfeed-search-mode evil-snipe-disabled-modes)) (after! elfeed (elfeed-org) (use-package! elfeed-link) (setq elfeed-search-filter "@1-week-ago +unread" elfeed-search-print-entry-function '+rss/elfeed-search-print-entry elfeed-search-title-min-width 80 elfeed-show-entry-switch #'pop-to-buffer elfeed-show-entry-delete #'+rss/delete-pane elfeed-show-refresh-function #'+rss/elfeed-show-refresh--better-style shr-max-image-proportion 0.6) (add-hook! 'elfeed-show-mode-hook (hide-mode-line-mode 1)) (add-hook! 'elfeed-search-update-hook #'hide-mode-line-mode) (defface elfeed-show-title-face '((t (:weight ultrabold :slant italic :height 1.5))) "title face in elfeed show buffer" :group 'elfeed) (defface elfeed-show-author-face `((t (:weight light))) "title face in elfeed show buffer" :group 'elfeed) (set-face-attribute 'elfeed-search-title-face nil :foreground 'nil :weight 'light) (defadvice! +rss-elfeed-wrap-h-nicer () "Enhances an elfeed entry's readability by wrapping it to a width of `fill-column' and centering it with `visual-fill-column-mode'." :override #'+rss-elfeed-wrap-h (setq-local truncate-lines nil shr-width 120 visual-fill-column-center-text t default-text-properties '(line-height 1.1)) (let ((inhibit-read-only t) (inhibit-modification-hooks t)) (visual-fill-column-mode) ;; (setq-local shr-current-font '(:family "Merriweather" :height 1.2)) (set-buffer-modified-p nil))) (defun +rss/elfeed-search-print-entry (entry) "Print ENTRY to the buffer." (let* ((elfeed-goodies/tag-column-width 40) (elfeed-goodies/feed-source-column-width 30) (title (or (elfeed-meta entry :title) (elfeed-entry-title entry) "")) (title-faces (elfeed-search--faces (elfeed-entry-tags entry))) (feed (elfeed-entry-feed entry)) (feed-title (when feed (or (elfeed-meta feed :title) (elfeed-feed-title feed)))) (tags (mapcar #'symbol-name (elfeed-entry-tags entry))) (tags-str (concat (mapconcat 'identity tags ","))) (title-width (- (window-width) elfeed-goodies/feed-source-column-width elfeed-goodies/tag-column-width 4)) (tag-column (elfeed-format-column tags-str (elfeed-clamp (length tags-str) elfeed-goodies/tag-column-width elfeed-goodies/tag-column-width) :left)) (feed-column (elfeed-format-column feed-title (elfeed-clamp elfeed-goodies/feed-source-column-width elfeed-goodies/feed-source-column-width elfeed-goodies/feed-source-column-width) :left))) (insert (propertize feed-column 'face 'elfeed-search-feed-face) " ") (insert (propertize tag-column 'face 'elfeed-search-tag-face) " ") (insert (propertize title 'face title-faces 'kbd-help title)) (setq-local line-spacing 0.2))) (defun +rss/elfeed-show-refresh--better-style () "Update the buffer to match the selected entry, using a mail-style." (interactive) (let* ((inhibit-read-only t) (title (elfeed-entry-title elfeed-show-entry)) (date (seconds-to-time (elfeed-entry-date elfeed-show-entry))) (author (elfeed-meta elfeed-show-entry :author)) (link (elfeed-entry-link elfeed-show-entry)) (tags (elfeed-entry-tags elfeed-show-entry)) (tagsstr (mapconcat #'symbol-name tags ", ")) (nicedate (format-time-string "%a, %e %b %Y %T %Z" date)) (content (elfeed-deref (elfeed-entry-content elfeed-show-entry))) (type (elfeed-entry-content-type elfeed-show-entry)) (feed (elfeed-entry-feed elfeed-show-entry)) (feed-title (elfeed-feed-title feed)) (base (and feed (elfeed-compute-base (elfeed-feed-url feed))))) (erase-buffer) (insert "\n") (insert (format "%s\n\n" (propertize title 'face 'elfeed-show-title-face))) (insert (format "%s\t" (propertize feed-title 'face 'elfeed-search-feed-face))) (when (and author elfeed-show-entry-author) (insert (format "%s\n" (propertize author 'face 'elfeed-show-author-face)))) (insert (format "%s\n\n" (propertize nicedate 'face 'elfeed-log-date-face))) (when tags (insert (format "%s\n" (propertize tagsstr 'face 'elfeed-search-tag-face)))) ;; (insert (propertize "Link: " 'face 'message-header-name)) ;; (elfeed-insert-link link link) ;; (insert "\n") (cl-loop for enclosure in (elfeed-entry-enclosures elfeed-show-entry) do (insert (propertize "Enclosure: " 'face 'message-header-name)) do (elfeed-insert-link (car enclosure)) do (insert "\n")) (insert "\n") (if content (if (eq type 'html) (elfeed-insert-html content base) (insert content)) (insert (propertize "(empty)\n" 'face 'italic))) (goto-char (point-min)))) ) (after! elfeed-show (require 'url) (defvar elfeed-pdf-dir (expand-file-name "pdfs/" (file-name-directory (directory-file-name elfeed-enclosure-default-dir)))) (defvar elfeed-link-pdfs '(("https://www.jstatsoft.org/index.php/jss/article/view/v0\\([^/]+\\)" . "https://www.jstatsoft.org/index.php/jss/article/view/v0\\1/v\\1.pdf") ("http://arxiv.org/abs/\\([^/]+\\)" . "https://arxiv.org/pdf/\\1.pdf")) "List of alists of the form (REGEX-FOR-LINK . FORM-FOR-PDF)") (defun elfeed-show-pdf (entry) (interactive (list (or elfeed-show-entry (elfeed-search-selected :ignore-region)))) (let ((link (elfeed-entry-link entry)) (feed-name (plist-get (elfeed-feed-meta (elfeed-entry-feed entry)) :title)) (title (elfeed-entry-title entry)) (file-view-function (lambda (f) (when elfeed-show-entry (elfeed-kill-buffer)) (pop-to-buffer (find-file-noselect f)))) pdf) (let ((file (expand-file-name (concat (subst-char-in-string ?/ ?, title) ".pdf") (expand-file-name (subst-char-in-string ?/ ?, feed-name) elfeed-pdf-dir)))) (if (file-exists-p file) (funcall file-view-function file) (dolist (link-pdf elfeed-link-pdfs) (when (and (string-match-p (car link-pdf) link) (not pdf)) (setq pdf (replace-regexp-in-string (car link-pdf) (cdr link-pdf) link)))) (if (not pdf) (message "No associated PDF for entry") (message "Fetching %s" pdf) (unless (file-exists-p (file-name-directory file)) (make-directory (file-name-directory file) t)) (url-copy-file pdf file) (funcall file-view-function file)))))) ) (provide 'config-newsfeed) ;;; config-newsfeed.el ends here