diff options
Diffstat (limited to 'attic/org')
| -rw-r--r-- | attic/org/blog.org | 254 | ||||
| -rw-r--r-- | attic/org/completion.org | 657 | ||||
| -rw-r--r-- | attic/org/counsel.org | 337 | ||||
| -rw-r--r-- | attic/org/email.org | 391 | ||||
| -rw-r--r-- | attic/org/eww.org | 191 | ||||
| -rw-r--r-- | attic/org/exwm.org | 551 | ||||
| -rw-r--r-- | attic/org/gnus.org | 780 | ||||
| -rw-r--r-- | attic/org/init.org | 3427 | ||||
| -rw-r--r-- | attic/org/misc.org | 247 | ||||
| -rw-r--r-- | attic/org/notmuch.org | 675 | ||||
| -rw-r--r-- | attic/org/org.org | 316 | ||||
| -rw-r--r-- | attic/org/w3m.org | 191 |
12 files changed, 8017 insertions, 0 deletions
diff --git a/attic/org/blog.org b/attic/org/blog.org new file mode 100644 index 0000000..29b35f0 --- /dev/null +++ b/attic/org/blog.org @@ -0,0 +1,254 @@ +#+title: Org static blog +#+property: header-args lexical: t :tangle yes :comments yes :results silent :shebang ";; -*- lexical-binding: t -*-" :tangle-mode (identity #o644) +#+auto_tangle: t + +* Vars and setup + #+begin_src emacs-lisp + (jao-load-path "org-static-blog") + (when (> emacs-major-version 26) (use-package htmlize :ensure t)) + (defvar jao-blog-base-dir "~/doc/jao.io") + (defun jao-blog-dir (p) (expand-file-name p jao-blog-base-dir)) + + (setq jao-org-blog-tag-files + (seq-difference (directory-files (jao-blog-dir "blog") nil "tag-.*") + "tag-norss.html") + + jao-org-blog-tags + (mapcar (lambda (f) + (string-match "tag-\\(.+\\)\\.html" f) + (format "<a href=\"/blog/%s\">%s</a>" + f (match-string 1 f))) + jao-org-blog-tag-files) + + jao-org-blog-tag-rss + (mapcar (lambda (f) + (string-match "\\(.+\\)-rss\\.xml" f) + (format "<a href=\"/blog/%s\">%s</a>" + f (match-string 1 f))) + (directory-files (jao-blog-dir "blog") nil ".*-rss.xml")) + + jao-org-blog-tag-names + (mapcar (lambda (f) + (string-match "tag-\\(.+\\)\\.html" f) + (match-string 1 f)) + jao-org-blog-tag-files)) + #+end_src +* HTML headers and footers +*** Header + #+begin_src emacs-lisp + (setq org-static-blog-page-header + (concat + "<meta name=\"author\" content=\"jao\">\n" + "<meta name=\"referrer\" content=\"no-referrer\">\n" + "<link rel=\"stylesheet\" href=\"/static/style.css\"" + " type=\"text/css\">\n" + "<link rel=\"apple-touch-icon\" sizes=\"180x180\"" + " href=\"/static/apple-touch-icon.png\" >\n" + "<link rel=\"icon\" type=\"image/png\"" + " sizes=\"32x32\" href=\"/static/favicon-32x32.png\">\n" + "<link rel=\"icon\" type=\"image/png\"" + " sizes=\"16x16\" href=\"/static/favicon-16x16.png\">\n" + "<link rel=\"icon\" href=\"/static/favicon.ico\">\n" + "<link rel=\"manifest\" href=\"/static/site.webmanifest\">\n") + + org-static-blog-page-preamble + (concat + "<div class=\"header\">" + " <a href=\"https://jao.io\">programming (and other) musings</a>" + " <div class=\"sitelinks\">" + " <a href=\"/blog/about.html\">about</a>" + " | <a href=\"/blog/hacking.html\">hacking</a>" + " | <a href=\"/blog/archive.html\">archive</a>" + " | <div class=\"dropdown\">" + " <a href=\"/blog/tags.html\" class=\"dropbtn\">tags</a>" + " <div class=\"dropdown-content\">" + (mapconcat #'identity jao-org-blog-tags "") + " </div>" + " </div>" + " | <div class=\"dropdown\">" + " <a href=\"/blog/rss.xml\" class=\"dropbtn\">rss</a>" + " <div class=\"dropdown-content\">" + (mapconcat #'identity jao-org-blog-tag-rss "") + " </div>" + " </div>" + " </div>" + "</div>")) + #+end_src +*** Footer + #+begin_src html :tangle ~/.emacs.d/commons.html :comments no :shebang "" + <center> + <a rel="license" href="https://creativecommons.org/licenses/by-sa/3.0/"> + <img alt="Creative Commons License" style="border-width:0" + src="https://i.creativecommons.org/l/by-sa/3.0/88x31.png" /> + </a> + <br /> + <span xmlns:dct="https://purl.org/dc/terms/" + href="https://purl.org/dc/dcmitype/Text" property="dct:title" + rel="dct:type">jao.io</span> by + <a xmlns:cc="https://creativecommons.org/ns#" href="https://jao.io" + property="cc:attributionName" rel="cc:attributionURL">jao</a> + is licensed under a + <a rel="license" href="https://creativecommons.org/licenses/by-sa/3.0/"> + Creative Commons Attribution-ShareAlike 3.0 Unported License</a>. + </center> + #+end_src + + #+begin_src emacs-lisp + (setq org-static-blog-page-postamble + (with-temp-buffer + (insert-file-contents "~/.emacs.d/commons.html") + (buffer-string))) + #+end_src +* Package + #+begin_src emacs-lisp + (use-package org-static-blog + :ensure t + :init + (setq org-static-blog-use-preview t + org-static-blog-preview-link-p t + org-static-blog-preview-start "<!-- preview-start -->" + org-static-blog-preview-end "<!-- preview-end -->" + org-static-blog-preview-date-first-p t + org-static-blog-index-length 30 + org-static-blog-preview-convert-titles t + org-static-blog-preview-ellipsis "more ..." + org-static-blog-enable-tags t + org-static-blog-tags-file "tags.html" + org-static-blog-rss-file "rss.xml" + org-static-blog-publish-url "https://jao.io/blog/" + org-static-blog-publish-title "programming (and other) musings" + org-static-blog-posts-directory (jao-blog-dir "posts/") + org-static-blog-drafts-directory (jao-blog-dir "pages/") + org-static-blog-publish-directory (jao-blog-dir "blog/") + org-static-blog-rss-extra "" ; "<author>mail@jao.io</author>\n" + org-static-blog-rss-max-entries 30 + org-static-blog-rss-excluded-tag "norss" + org-static-blog-enable-tag-rss t + org-export-with-toc nil + org-export-with-section-numbers nil) + + :config + (defun jao-org-static-post-path (pf dt) + (cond ((string-match-p "pages/.*\\|in-no-particular-order" pf) + (file-name-nondirectory pf)) + ((string-match-p "drafts/.*" pf) pf) + ((string-match-p "^[[:digit:]]+-.*" pf) pf) + (t (concat (format-time-string "%Y-%m-%d-" dt) + (file-name-nondirectory pf))))) + (advice-add 'org-static-blog-generate-post-path :override + #'jao-org-static-post-path) + + :bind (:map org-mode-map (("C-c B" . jao-transient-org-blog)))) + #+end_src +* Commands +*** New entries + #+begin_src emacs-lisp + (defun jao-org-blog-publish-file (fname) + (interactive (list (read-file-name "Publish: " + nil + (buffer-file-name) + t + (buffer-file-name)))) + (let ((geiser-active-implementations '(guile)) + (geiser-default-implementation 'guile)) + (org-static-blog-publish-file fname))) + + (defconst jao-org-static-blog--prev-beg + "#+begin_export html\n <!-- preview-start -->\n#+end_export ") + + (defconst jao-org-static-blog--prev-end + "#+begin_export html\n <!-- preview-end -->\n#+end_export ") + + (defun jao-org-static-blog-create-new-post (&optional draft) + (interactive) + (let* ((title (read-string "Title: ")) + (file (replace-regexp-in-string "\s" "-" (downcase title))) + (tags (completing-read-multiple "Tags: " jao-org-blog-tag-names))) + (find-file (expand-file-name (concat file ".org") + (if draft + org-static-blog-drafts-directory + org-static-blog-posts-directory))) + (insert "#+title: " title "\n" + "#+date: " (format-time-string "<%Y-%m-%d %H:%M>") "\n" + "#+filetags: " + (mapconcat #'identity tags " ") + "\n\n") + (when (member "books" tags) + (insert jao-org-static-blog--prev-beg + "\n\n[[https://jao.io/img/" file ".jpg]]\n\n")) + (save-excursion (insert jao-org-static-blog--prev-end "\n")))) + #+end_src +*** Drafts + #+begin_src emacs-lisp + (defun jao-org-static-blog-update-date () + (interactive) + (when (y-or-n-p "Update date? ") + (goto-char (point-min)) + (when (re-search-forward "^#\\+date: " nil t) + (let ((kill-whole-line nil)) (kill-line)) + (insert (format-time-string "<%Y-%m-%d %H:%M>")) + (save-buffer)))) + + (defun jao-org-static-blog-create-new-draft () + (interactive) + (jao-org-static-blog-create-new-post t)) + + (defun jao-org-static-blog-publish-draft () + (interactive) + (let* ((from (read-file-name "Post: " + org-static-blog-drafts-directory + nil t)) + (to (expand-file-name (file-name-nondirectory from) + org-static-blog-posts-directory))) + (rename-file from to) + (when-let ((b (get-buffer from))) + (kill-buffer b)) + (find-file to) + (jao-org-static-blog-update-date) + (when (y-or-n-p "Generate HTML? ") + (jao-org-blog-publish)))) + + (defun jao-org-static-blog-edit-draft () + (interactive) + (find-file (read-file-name "Edit: " + org-static-blog-drafts-directory + nil + t))) + #+end_src +*** Publish + #+begin_src emacs-lisp + (defun jao-org-blog-publish (&optional force) + (interactive "P") + (let ((geiser-active-implementations '(guile)) + (geiser-default-implementation 'guile)) + (org-static-blog-publish force))) + + (defun jao-org-blog-republish () + (interactive) + (jao-org-blog-publish t)) + #+end_src +* Transient + #+begin_src emacs-lisp + (defun jao-org-static-prev-begin () + (interactive) + (insert jao-org-static-blog--prev-beg)) + + (defun jao-org-static-prev-end () + (interactive) + (insert jao-org-static-blog--prev-end)) + + (jao-transient-major-mode+ org + ["Insert blog snippet" + ("s" "preview begin" jao-org-static-prev-begin) + ("S" "preview end" jao-org-static-prev-end) + ("T" "update date" jao-org-static-blog-update-date)] + ["Edit blog" + ("n" "create post" jao-org-static-blog-create-new-post) + ("d" "create draft" jao-org-static-blog-create-new-draft) + ("e" "edit draft" jao-org-static-blog-edit-draft)] + ["Publish blog" + ("D" "publish draft" jao-org-static-blog-publish-draft) + ("f" "publish single file" jao-org-blog-publish-file) + ("p" "publish all" jao-org-blog-publish) + ("r" "republish" jao-org-blog-republish)]) + #+end_src diff --git a/attic/org/completion.org b/attic/org/completion.org new file mode 100644 index 0000000..3a4049a --- /dev/null +++ b/attic/org/completion.org @@ -0,0 +1,657 @@ +#+property: header-args :lexical t :tangle yes :comments yes :results silent :shebang ";; -*- lexical-binding: t -*-" :tangle-mode (identity #o644) +#+title: Completion configuration +#+auto_tangle: t + +* imenu + #+begin_src emacs-lisp + (use-package imenu + :init (setq org-imenu-depth 7) + :config + (defun jao-imenu-hook () + (cond ((derived-mode-p 'org-mode) (org-reveal t)) + (outline-minor-mode (outline-show-entry)))) + (add-hook 'imenu-after-jump-hook #'jao-imenu-hook)) + #+end_src +* completion styles +*** completion configuration + #+begin_src emacs-lisp + (setq tab-always-indent 'complete + read-extended-command-predicate #'command-completion-default-include-p + completion-category-defaults nil + completion-cycle-threshold nil + completions-detailed t + completion-show-help nil + completion-show-inline-help nil + completion-ignore-case t + completion-wrap-movement t + completion-auto-select nil + completions-format 'one-column + completion-styles '(basic substring partial-completion emacs22) + completion-category-overrides + '((file (styles partial-completion)) + (command (styles initials substring partial-completion)) + (symbol (styles initials substring partial-completion)) + (variable (styles initials substring partial-completion)))) + + ;; (setq completions-sort #'jao-completion--sort-by-length-alpha) + (setq completions-sort #'jao-completion--sort-by-history) + + (defun jao-completion--sort-by-alpha-length (elems) + (sort elems (lambda (c1 c2) + (or (string-version-lessp c1 c2) + (< (length c1) (length c2)))))) + + (defun jao-completion--sort-by-history (elems) + (let ((hist (and (not (eq minibuffer-history-variable t)) + (symbol-value minibuffer-history-variable)))) + (if hist + (minibuffer--sort-by-position hist elems) + (jao-completion--sort-by-alpha-length elems)))) + + #+end_src +*** crm indicator + #+begin_src emacs-lisp + (defun jao-completion--crm-indicator (args) + "Add prompt indicator to `completing-read-multiple' filter ARGS." + (cons (concat "[CRM] " (car args)) (cdr args))) + (advice-add #'completing-read-multiple + :filter-args #'jao-completion--crm-indicator) + #+end_src +*** directory navigation + #+begin_src emacs-lisp + (defun jao-completion-backward-updir () + "Delete char before point or go up a directory." + (interactive nil mct-minibuffer-mode) + (cond ((and (eq (char-before) ?/) + (eq (mct--completion-category) 'file)) + (when (string-equal (minibuffer-contents) "~/") + (delete-minibuffer-contents) + (insert (expand-file-name "~/")) + (goto-char (line-end-position))) + (save-excursion + (goto-char (1- (point))) + (when (search-backward "/" (minibuffer-prompt-end) t) + (delete-region (1+ (point)) (point-max))))) + (t (call-interactively 'backward-delete-char)))) + + (define-key minibuffer-local-filename-completion-map (kbd "DEL") + #'jao-completion-backward-updir) + #+end_src +* orderless + #+begin_src emacs-lisp + (use-package orderless + :ensure t + :init + :config + (orderless-define-completion-style orderless+initialism + (orderless-matching-styles '(orderless-initialism + orderless-prefixes + orderless-literal + orderless-regexp))) + + (defun jao-orderless--set-locally () + (setq-local completion-styles + '(substring partial-completion orderless) + + completion-category-overrides + '((file (styles partial-completion orderless)) + (command (styles orderless+initialism))) + orderless-matching-styles + '(orderless-literal orderless-regexp orderless-prefixes))) + (add-hook 'minibuffer-setup-hook #'jao-orderless--set-locally)) + + #+end_src +* marginalia + #+begin_src emacs-lisp + (use-package marginalia + :ensure t + :bind (:map minibuffer-local-map ("C-M-a" . marginalia-cycle)) + + :custom ((marginalia-align 'left) + (marginalia-align-offset 1) + (marginalia-field-width 200) + (marginalia-annotators + '(marginalia-annotators-heavy marginalia-annotators-light nil)) + (marginalia-separator " "))) + + (marginalia-mode 1) + #+end_src +* company + #+begin_src emacs-lisp + (use-package company + :ensure t + :custom ((company-backends '(company-capf + ;; company-bbdb + company-files + company-dabbrev + company-keywords)) + (company-global-modes '(not slack-message-buffer-mode + circe-channel-mode + telega-chat-mode)) + (company-format-margin-function nil) ;; #'company-text-icons-margin + (company-idle-delay 0.2) + (company-lighter "") + (company-lighter-base "") + (company-show-numbers nil) + (company-selection-wrap-around t) + (company-tooltip-limit 15) + (company-tooltip-align-annotations t) + (company-tooltip-offset-display 'lines)) ;; 'scrollbar + + :config + (defun jao-complete-at-point () + "Complete using company unless we're in the minibuffer." + (interactive) + (if (or (not company-mode) (window-minibuffer-p)) + (completion-at-point) + (company-manual-begin))) + + (defun jao-company-use-in-tab () + (global-set-key [remap completion-at-point] #'jao-complete-at-point) + (global-set-key [remap completion-symbol] #'jao-complete-at-point) + (global-set-key (kbd "M-TAB") #'jao-complete-at-point)) + + (jao-company-use-in-tab) + + :bind (:map company-active-map + + ("<tab>" . company-complete-common-or-cycle) + ("TAB" . company-complete-common-or-cycle) + + ("C-h" . company-show-doc-buffer) + ("M-." . company-show-location) + ("C-<return>" . company-complete-selection) + ([remap return] . company-abort) + ("RET" . company-abort) + + :filter (or (not (derived-mode-p 'eshell-mode)) + (company-explicit-action-p)) + ("<return>" . company-complete-selection) + ("RET" . company-complete-selection)) + :diminish) + + (unless (display-graphic-p) (global-company-mode 1)) + #+end_src +* vertico + #+begin_src emacs-lisp + (use-package vertico + :ensure t + :init + (setq vertico-count 20 + vertico-cycle t + vertico-resize t + org-refile-use-outline-path t) + + :config + + ;; (setq completion-in-region-function + ;; (lambda (&rest args) + ;; (apply (if (and (not window-system) vertico-mode) + ;; #'consult-completion-in-region + ;; #'completion--in-region) + ;; args))) + + (defun jao-vertico--display-candidates (lines) + (move-overlay vertico--candidates-ov (point-min) (point-min)) + (overlay-put vertico--candidates-ov 'after-string (apply #'concat lines)) + (vertico--resize-window (length lines))) + + (advice-add 'vertico--display-candidates + :override #'jao-vertico--display-candidates)) + + (use-package vertico-directory + :after vertico + :bind (:map vertico-map (("RET" . vertico-directory-enter) + ("M-<backspace>" . vertico-directory-delete-word) + ("<backspace>" . vertico-directory-delete-char)))) + + (vertico-mode) + + #+end_src +* consult +*** package + #+begin_src emacs-lisp + (use-package consult + :ensure t + :bind (("C-x M-:" . consult-complex-command) + ("C-x b" . consult-buffer) + ("C-x C-b" . consult-buffer) + ("C-x 4 b" . consult-buffer-other-window) + ("C-c b" . project-find-file) + ("C-c h" . consult-history) + ("C-c i" . consult-imenu) + ("C-c I" . consult-project-imenu) + ("C-c k" . consult-ripgrep) + ("C-c K" . consult-git-grep) + ("C-c L" . consult-locate) + ;; ("C-h m" . consult-mode-command) + ("C-c s" . consult-line) + ("C-x r x" . consult-register) + ("C-x r b" . consult-bookmark) + ("C-x C-f" . jao-find-file) + ("M-g b" . consult-bookmark) + ("M-g m" . consult-mark) + ("M-g e" . consult-error) + ("M-s m" . consult-multi-occur) + ("M-s o" . consult-outline) + ("M-y" . consult-yank-pop) + ("C-s" . isearch-forward) + ("C-S-s" . consult-line) + ("<help> a" . consult-apropos)) + + :custom ((consult-preview-key (kbd "`"))) + + :init + (fset 'multi-occur #'consult-multi-occur) + + :config + + (defun jao-find-file (arg) + (interactive "P") + (call-interactively (if arg 'consult-file-externally 'find-file))) + + (define-key consult-narrow-map (vconcat consult-narrow-key "?") + #'consult-narrow-help) + + (consult-customize consult-mark :preview-key 'any) + (add-hook 'completion-list-mode-hook #'consult-preview-at-point-mode)) + + #+end_src +*** consult-dir + #+begin_src emacs-lisp + (use-package consult-dir + :ensure t + :bind (("C-x C-d" . consult-dir) + :map minibuffer-local-completion-map + (("C-x C-d" . consult-dir) + ("C-x C-j" . consult-dir-jump-file)))) + #+end_src +*** dh-diff hunks + #+begin_src emacs-lisp + (defun jao-consult--diff-lines (&optional backward) + (let ((candidates) + (width (length (number-to-string + (line-number-at-pos (point-max) + consult-line-numbers-widen))))) + (save-excursion + (while (ignore-errors (diff-hl-next-hunk backward)) + (let* ((str (buffer-substring (line-beginning-position) + (line-end-position))) + (no (line-number-at-pos (point))) + (no (consult--line-number-prefix (point-marker) no width))) + (push (concat no str) candidates)))) + (if backward candidates (nreverse candidates)))) + + (defun jao-consult-hunks () + (interactive) + (let ((candidates (append (jao-consult--diff-lines) + (jao-consult--diff-lines t)))) + (unless candidates (error "No changes!")) + (consult--jump + (consult--read candidates + :prompt "Go to hunk: " + :category 'consult--encode-location + :sort nil + :require-match t + :lookup #'consult--line-match + :state (consult--jump-state))))) + + (with-eval-after-load "consult" + (consult-customize '((jao-consult-hunks :preview-key any))) + (global-set-key (kbd "C-x v c") #'jao-consult-hunks)) + #+end_src +*** narrow helpers + #+begin_src emacs-lisp + (defvar jao-consult-narrow nil) + + (defun jao-consult-initial-narrow () + (when-let (c (cond ((eq this-command #'consult-buffer) + (cdr (assoc (jao-afio-current-frame) + jao-consult-narrow))) + ((eq this-command #'consult-mode-command) ?m))) + (setq unread-command-events (append unread-command-events `(,c 32))))) + + (add-hook 'minibuffer-setup-hook #'jao-consult-initial-narrow) + + (defmacro jao-consult--mode-buffers (&rest modes) + `(lambda () + (seq-map #'buffer-name + (seq-filter (lambda (b) + (with-current-buffer b + (derived-mode-p ,@modes))) + (buffer-list))))) + + (defun jao-consult-add-buffer-source (src &optional aframe key) + (add-to-list 'consult-buffer-sources src t) + (when (and aframe key) + (add-to-list 'jao-consult-narrow (cons aframe key)))) + #+end_src +*** narrowing chats + #+begin_src emacs-lisp + (defvar jao-chat-buffer-source + (list :name "chats" + :category 'buffer + :action #'pop-to-buffer + :hidden t + :narrow (cons ?c "chats") + :items (jao-consult--mode-buffers 'erc-mode + 'circe-channel-mode + 'circe-query-mode + 'signel-chat-mode + 'slack-message-buffer-mode + 'slack-thread-message-buffer-mode + 'telega-root-mode + 'telega-chat-mode))) + (with-eval-after-load "consult" + (jao-consult-add-buffer-source 'jao-chat-buffer-source)) + #+end_src + +*** exwm + #+begin_src emacs-lisp :tangle no + (with-eval-after-load "exwm" + (defun consult-exwm-preview-fix (&rest _args) + "Kludge to stop EXWM buffers from stealing focus during Consult previews." + (when-let ((mini (active-minibuffer-window))) + (select-window (active-minibuffer-window)))) + + (advice-add #'consult--buffer-action :after #'consult-exwm-preview-fix)) + + #+end_src +* embark +*** package + #+begin_src emacs-lisp + (use-package embark + :ensure t + :demand t + :init + (setq embark-quit-after-action nil + embark-indicator #'embark-mixed-indicator + embark-verbose-indicator-buffer-sections '(bindings) + embark-mixed-indicator-both t + embark-verbose-indicator-excluded-commands + '(embark-become embark-export embark-collect) + embark-verbose-indicator-nested t + embark-verbose-indicator-display-action + '((display-buffer-at-bottom) + (window-parameters (mode-line-format . none)) + (window-height . fit-window-to-buffer))) + + :bind (("C-;" . embark-act) + ("C-c ;" . embark-act) + ("C-'" . embark-dwim) + ("C-c '" . embark-dwim) + (:map minibuffer-local-map + (("C-'" . embark-dwim) + ("C-c '" . embark-dwim) + ("C-," . embark-become) + ("C-c ," . embark-become) + ("C-o" . embark-export))))) + + (use-package embark-consult + :ensure t + :after (embark consult)) + + (with-eval-after-load 'consult + (with-eval-after-load 'embark + (require 'embark-consult))) + + #+end_src +*** randomsig + #+begin_src emacs-lisp + (defun jao-random-sig-read (_ignored) + "Import region as signature and edit it." + (randomsig-message-read-sig t)) + + (define-key embark-region-map "m" #'jao-random-sig-read) + (define-key embark-region-map "M" #'apply-macro-to-region-lines) + #+end_src +*** dict/say + #+begin_src emacs-lisp + (defun jao-say (&optional word) + "Isn't it nice to have a computer that can talk to you?" + (interactive "sWhat? ") + (shell-command-to-string (format "say %s" word)) + "") + + (define-key embark-identifier-map "D" #'dictionary-search) + (define-key embark-identifier-map "S" #'jao-say) + #+end_src +*** org targets + #+begin_src emacs-lisp + (declare-function org-link-any-re "ol") + (declare-function org-open-link-from-string "ol") + (declare-function org-in-regexp "org-macs") + + (defun jao-embark-targets--org-link () + (when (derived-mode-p 'org-mode) + (when (org-in-regexp org-link-bracket-re) + (let ((lnk (match-string-no-properties 1))) + (if (string-match-p "https?://.+" (or lnk "")) + (cons 'url lnk) + (cons 'org-link (match-string-no-properties 0))))))) + + (embark-define-keymap jao-embark-targets-org-link-map + "Actions for org links" + ((kbd "RET") org-open-link-from-string)) + + (defun jao-embark-targets--gl-org-link () + (when (org-in-regexp org-link-bracket-re) + (cons 'gl-org-link (match-string-no-properties 0)))) + + (embark-define-keymap jao-embark-targets-gl-org-link-map + "Actions for exteranl org links" + ((kbd "RET") org-open-at-point-global)) + + (add-to-list 'embark-target-finders #'jao-embark-targets--gl-org-link) + (add-to-list 'embark-keymap-alist + '(gl-org-link . jao-embark-targets-gl-org-link-map)) + + (add-to-list 'embark-target-finders #'jao-embark-targets--org-link) + (add-to-list 'embark-keymap-alist + '(org-link . jao-embark-targets-org-link-map)) + + #+end_src +*** url targets + #+begin_src emacs-lisp + (declare-function w3m-anchor "w3m") + + (defun jao-embark-targets--w3m-anchor () + (when (not (region-active-p)) + (when-let ((url (or (jao-url-around-point) + (thing-at-point 'url) + (and (derived-mode-p 'w3m-mode) + (or (w3m-anchor) w3m-current-url)) + (and (derived-mode-p 'eww-mode) + (eww-current-url))))) + (when (string-match-p "^https?.*" url) + (cons 'url url))))) + + (add-to-list 'embark-target-finders #'jao-embark-targets--w3m-anchor) + + (defun jao-embark-url (url) + "Browse URL, externally if we're already in an emacs browser." + (if (derived-mode-p 'w3m-mode 'eww-mode) + (jao-browse-with-external-browser url) + (browse-url url))) + + (define-key embark-url-map (kbd "RET") #'jao-embark-url) + (define-key embark-url-map (kbd "f") #'browse-url-firefox) + (define-key embark-url-map (kbd "x") #'jao-rss-subscribe) + (define-key embark-url-map (kbd "m") 'jao-browse-with-external-browser) + (define-key embark-url-map (kbd "p") 'jao-browse-add-url-to-mpc) + + #+end_src +*** video url targets + #+begin_src emacs-lisp + (defvar jao-embark-targets-video-sites + '("youtu.be" "youtube.com" "blip.tv" "vimeo.com" "infoq.com")) + + (defun jao-embark--video-url-rx (&optional sites) + (format "^https?://\\(?:www\\.\\)?%s/.+" + (regexp-opt (or sites jao-embark-targets-video-sites) t))) + + (defvar jao-embark-targets-video-url-rx (jao-embark--video-url-rx) + "A regular expression matching URLs that point to video streams") + + (defun jao-embark-targets--refine-url (_ url) + (if (string-match-p jao-embark-targets-video-url-rx url) + (cons 'video-url url) + (cons 'url url))) + + (defun jao-embark-targets--play-video (player url) + (interactive "sURL: ") + (let ((cmd (format "%s %s" player (shell-quote-argument url)))) + (jao-afio--goto-www) + (start-process-shell-command player nil cmd))) + + (defun jao-embark-targets-mpv (&optional url) + "Play video stream with mpv" + (interactive "sURL: ") + (jao-embark-targets--play-video "mpv" url)) + + (defun jao-embark-targets-vlc (&optional url) + "Play video stream with vlc" + (interactive "sURL: ") + (jao-embark-targets--play-video "vlc" url)) + + (embark-define-keymap jao-embark-targets-video-url-map + "Actions on URLs pointing to remote video streams." + :parent embark-url-map + ("v" jao-embark-targets-vlc) + ("RET" jao-embark-targets-mpv)) + + (add-to-list 'embark-transformer-alist '(url . jao-embark-targets--refine-url)) + (add-to-list 'embark-keymap-alist '(video-url . jao-embark-targets-video-url-map)) + (define-key embark-url-map "v" #'jao-embark-targets-vlc) + (define-key embark-url-map "V" #'jao-embark-targets-vlc) + + #+end_src +*** spotify + #+begin_src emacs-lisp + (with-eval-after-load "consult-spotify" + (defun jao-consult-spt-play (candidate) + (when-let (url (espotify-candidate-url candidate)) + (jao-spt-play-uri url))) + + (embark-define-keymap spotify-item-keymap + "Actions for Spotify search results" + ("s" jao-consult-spt-play) + ("y" espotify-yank-candidate-url) + ("a" espotify-play-candidate-album) + ("h" espotify-show-candidate-info)) + + (add-to-list 'embark-keymap-alist + '(spotify-search-item . spotify-item-keymap))) + #+end_src +* avy and link hints + [[https://karthinks.com/software/avy-can-do-anything/][Avy can do anything | Karthinks]] + #+begin_src emacs-lisp + (use-package avy + :ensure t + :init (setq avy-style 'pre + avy-background t + avy-timeout-seconds 0.6 + avy-single-candidate-jump t) + + :config + + (defun avy-embark-act (pt) + "Use Embark to act on the completion at PT." + (save-excursion + (goto-char pt) + (embark-act))) + (add-to-list 'avy-dispatch-alist '(?\; . avy-embark-act)) + + :bind (("s-j" . avy-goto-char-timer) + ("C-M-j" . avy-goto-char-timer))) + + (use-package link-hint + :ensure t + :init (setq link-hint-avy-style 'pre) + + :config + (defun jao-link-hint-open-link-ext () + (interactive) + (let ((jao-browse-url-function jao-browse-url-external-function)) + (link-hint-open-link))) + + :bind (("C-l" . link-hint-open-link) + ("C-M-l" . jao-link-hint-open-link-ext) + ("C-S-l" . jao-link-hint-open-link-ext) + ("C-x C-l" . recenter-top-bottom))) + + #+end_src +* recoll + #+begin_src emacs-lisp + (jao-load-path "consult-recoll") + + (defun jao-recoll-format (title url mtype) + (let* ((u (replace-regexp-in-string "/home/jao/" "" url)) + (u (replace-regexp-in-string + "\\(doc\\|org/doc\\|.emacs.d/gnus/Mail\\|var/mail\\)/" "" u))) + (format "%s (%s, %s)" + title + (propertize u 'face 'jao-themes-f00) + (propertize mtype 'face 'jao-themes-f01)))) + + (defun jao-recoll-open-html (file) + (jao-afio--goto-www) + (eww-open-file file)) + + (defun jao-recoll-consult-messages () + (interactive) + (consult-recoll "mime:message ")) + + (defun jao-recoll-consult-docs () + (interactive) + (consult-recoll (format "dir:%s/doc " jao-org-dir))) + + (defun jao-recoll-messages () + (interactive) + (jao-recoll "mime:message ")) + + (defun jao-recoll-docs () + (interactive) + (jao-recoll (format "dir:%s/doc " jao-org-dir))) + + (defun jao-recoll-notes () + (interactive) + (jao-recoll (format "dir:%s " jao-org-notes-dir))) + + (defun jao-recoll-consult-notes () + "Use consult-recoll to search notes." + (interactive) + (consult-recoll (format "dir:%s " jao-org-notes-dir))) + + (defun jao-recoll-open-with-notmuch (fname) + (let ((id (with-temp-buffer + (insert-file fname) + (goto-char (point-min)) + (when (re-search-forward "[Mm]essage-[Ii][Dd]: <?\\([^><]+\\)>?" + nil t) + (match-string 1))))) + (when id (notmuch-show (concat "id:" id))))) + + (use-package consult-recoll + :init (setq consult-recoll-open-fns + '(("application/pdf" . jao-open-doc) + ("message/rfc822" . jao-recoll-open-with-notmuch) + ("text/html" . jao-recoll-open-html)) + consult-recoll-search-flags nil + consult-recoll-format-candidate #'jao-recoll-format) + :config + (transient-define-prefix jao-recoll-transient () + [["Consult recoll queries" + ("r" "consult recoll query" consult-recoll) + ("n" "consult recoll on notes" jao-recoll-consult-notes) + ("d" "consult recoll on docs" jao-recoll-consult-docs) + ("m" "consult recoll on messages" jao-recoll-consult-messages)] + ["Recoll queries" + ("R" "recoll query" jao-recoll) + ("N" "recoll on notes" jao-recoll-notes) + ("D" "consult recoll on docs" jao-recoll-docs) + ("M" "consult recoll on messages" jao-recoll-messages)]]) + + :bind (("s-r" . #'jao-recoll-transient))) + + #+end_src diff --git a/attic/org/counsel.org b/attic/org/counsel.org new file mode 100644 index 0000000..f6814ae --- /dev/null +++ b/attic/org/counsel.org @@ -0,0 +1,337 @@ +#+title: Completion configuration using ivy, counsel and friends + +* selectrum + #+begin_src emacs-lisp :load no + (use-package selectrum + :ensure t + :init + (defun jao-selectrum--ord-refine (&rest args) + (let ((completion-styles '(orderless))) + (apply #'selectrum-refine-candidates-using-completions-styles args))) + + (defun jao-selectrum-orderless () + (interactive) + (setq selectrum-refine-candidates-function #'jao-selectrum--ord-refine) + (setq selectrum-highlight-candidates-function #'orderless-highlight-matches) + (setq orderless-skip-highlighting (lambda () selectrum-is-active))) + + + :config + ;; https://github.com/raxod502/selectrum/wiki/Ido,-icomplete(fido)-emulation + (defun selectrum-fido-backward-updir () + "Delete char before or go up directory, like `ido-mode'." + (interactive) + (if (and (eq (char-before) ?/) + (eq (selectrum--get-meta 'category) 'file)) + (save-excursion + (goto-char (1- (point))) + (when (search-backward "/" (point-min) t) + (delete-region (1+ (point)) (point-max)))) + (call-interactively 'backward-delete-char))) + + (defun selectrum-fido-delete-char () + "Delete char or maybe call `dired', like `ido-mode'." + (interactive) + (let ((end (point-max))) + (if (or (< (point) end) (not (eq (selectrum--get-meta 'category) 'file))) + (call-interactively 'delete-char) + (dired (file-name-directory (minibuffer-contents))) + (exit-minibuffer)))) + + (defun selectrum-fido-ret () + "Exit minibuffer or enter directory, like `ido-mode'." + (interactive) + (let* ((dir (and (eq (selectrum--get-meta 'category) 'file) + (file-name-directory (minibuffer-contents)))) + (current (selectrum-get-current-candidate)) + (probe (and dir current + (expand-file-name (directory-file-name current) dir)))) + (if (and probe (file-directory-p probe) (not (string= current "./"))) + (selectrum-insert-current-candidate) + (selectrum-select-current-candidate)))) + + ;; (define-key selectrum-minibuffer-map (kbd "RET") 'selectrum-fido-ret) + (define-key selectrum-minibuffer-map (kbd "DEL") 'selectrum-fido-backward-updir) + (define-key selectrum-minibuffer-map (kbd "C-d") 'selectrum-fido-delete-char) + + :custom ((selectrum-complete-in-buffer t) + ;; (selectrum-display-action '(display-buffer-at-bottom)) + (selectrum-extend-current-candidate-highlight t) + (selectrum-fix-vertical-window-height nil) + (selectrum-max-window-height 20) + (selectrum-show-indices nil) + (selectrum-count-style 'current/matches)) + :bind (("C-R" . selectrum-repeat))) + #+end_src +* ivy + #+begin_src emacs-lisp + (use-package ivy + :ensure t + :demand t + :custom + ((ivy-count-format "(%d/%d) ") + (ivy-do-completion-in-region t) + (ivy-height 20) + (ivy-re-builders-alist '((counsel-ag . ivy--regex) + (counsel-rg . ivy--regex) + (counsel-yank-pop . ivy--regex) + (swiper . ivy--regex) + (swiper-isearch . ivy--regex) + (t . ivy--regex-fuzzy))) + (ivy-use-virtual-buffers t) + (ivy-virtual-abbreviate 'abbreviate) + (ivy-wrap t)) + + :config + ;; used by ivy--regex-fuzzy to order results + (use-package flx :ensure t) + + ;; Try C-o in the minibuffer + (use-package ivy-hydra + :after ivy + :ensure t + :init (setq ivy-read-action-function #'ivy-hydra-read-action)) + + (add-to-list 'ivy-initial-inputs-alist + '(gnus-summary-move-article . "")) + + :bind (("C-R" . ivy-resume) + ("C-x b" . ivy-switch-buffer) + ("C-c v" . ivy-push-view) + ("C-c V" . ivy-pop-view)) + :diminish) + #+end_src +* counsel + #+begin_src emacs-lisp + (use-package counsel + :ensure t + :custom ((counsel-describe-function-function 'helpful-callable) + (counsel-describe-variable-function 'helpful-variable) + (counsel-find-file-at-point t) + (counsel-linux-app-format-function + #'counsel-linux-app-format-function-name-pretty) + (counsel-mode-override-describe-bindings nil) + (counsel-recentf-include-xdg-list t)) + :config + :bind (("C-s" . swiper-isearch) + ("C-S-s" . isearch-forward) + ("M-x" . counsel-M-x) + ("C-x f" . counsel-find-file) + ("C-c k" . counsel-ag) + ("C-c K" . counsel-rg) + ("C-c l" . counsel-locate) + ("C-c b" . counsel-git) + ("C-c i" . counsel-imenu) + ("C-c G" . counsel-search) + ("s-r" . counsel-linux-app)) + :diminish) + #+end_src +* counsel add-ons +*** notmuch + #+begin_src emacs-lisp + (use-package counsel-notmuch + :ensure t + :config (with-eval-after-load "gnus-group" + (define-key gnus-group-mode-map "Gg" 'counsel-notmuch))) + #+end_src +*** recoll + #+begin_src emacs-lisp + (require 'jao-recoll) + (defvar jao-counsel-recoll--history nil) + (defun jao-counsel-recoll--function (str) + (let ((xs (counsel-recoll-function str))) + (cl-remove-if-not (lambda (x) (string-prefix-p "file://" x)) xs))) + + (defun jao-counsel-recoll (&optional initial-input) + (interactive) + (counsel-require-program "recoll") + (ivy-read "recoll: " 'jao-counsel-recoll--function + :initial-input initial-input + :dynamic-collection t + :history 'jao-counsel-recoll--history + :action (lambda (x) + (when (string-match "file://\\(.*\\)\\'" x) + (let ((file-name (match-string 1 x))) + (if (string-match "pdf$" x) + (jao-open-doc file-name) + (find-file file-name))))) + :unwind #'counsel-delete-process + :caller 'jao-counsel-recoll)) + + (defun jao-counsel-recoll--recoll (_s) (jao-recoll ivy-text)) + + (ivy-set-actions 'jao-counsel-recoll + '(("x" jao-counsel-recoll--recoll "List in buffer"))) + + (global-set-key (kbd "C-c R") #'jao-counsel-recoll) + #+end_src +* ivy rich + #+begin_src emacs-lisp + (use-package ivy-rich + :after (ivy counsel) + :ensure t + :custom ((ivy-rich-path-style 'relative) + (ivy-rich-parse-remote-buffer nil) + (ivy-rich-parse-remote-file-path nil)) + :config + (ivy-rich-modify-columns + 'ivy-switch-buffer + '((ivy-rich-candidate (:width 80)) + (ivy-rich-switch-buffer-indicators (:face jao-themes-f00)) + (ivy-rich-switch-buffer-project (:width 15)) + (ivy-rich-switch-buffer-major-mode (:width 15 :face jao-themes-f12))))) + #+end_src +* cmap + #+begin_src emacs-lisp + (jao-load-path "cmap") + (use-package cmap + :demand t + :bind (("C-;" . cmap-cmap) + ("C-'" . cmap-default))) + #+end_src +*** prompter + #+begin_src emacs-lisp + (defun jao-cmap--hide-help () + (when-let ((w (get-buffer-window (help-buffer)))) + (with-selected-window w (kill-buffer-and-window)))) + + (defun jao-cmap--prompter (keymap) + (let ((display-buffer-alist '(("*Help*" + (display-buffer-at-bottom) + (window-parameters (mode-line-format . none)) + (window-height . fit-window-to-buffer))))) + (let ((inhibit-message t)) + (describe-keymap keymap)))) + + (defun jao-cmap--prompter-done () + (save-current-buffer (jao-cmap--hide-help))) + + (setq cmap-prompter #'jao-cmap--prompter) + (setq cmap-prompter-done #'jao-cmap--prompter-done) + #+end_src +*** minibuffer actions + #+begin_src emacs-lisp + (defun jao-cmap--completion-metadata () + (completion-metadata + (buffer-substring-no-properties (field-beginning) (point)) + minibuffer-completion-table + minibuffer-completion-predicate)) + + (defun jao-cmap--completion-category () + (completion-metadata-get (jao-cmap--completion-metadata) 'category)) + + (defmacro cmap-define-keymap (v d &rest b) + `(defvar ,v (cmap-keymap ,@b) ,d)) + + (cmap-define-keymap jao-cmap-buffer-map + "Keymap for buffer actions." + ("k" . kill-buffer) + ("b" . switch-to-buffer) + ("o" . switch-to-buffer-other-window) + ("z" . bury-buffer) + ("q" . kill-buffer-and-window) + ("=" . ediff-buffers)) + + ;; (cmap-define-keymap espotify-item-keymap + ;; "Actions for Spotify search results" + ;; ("a" espotify--play-album) + ;; ("h" espotify--show-info)) + + (defvar jao-cmap--smaps + '((command . cmap-command-map) + ;; (espotify-search-item . espotify-item-keymap) + (function . cmap-function-map) + (variable . cmap-variable-map) + (face . cmap-face-map) + (buffer . jao-cmap-buffer-map) + (consult-buffer . jao-cmap-buffer-map))) + + (defun jao-cmap-target-minibuffer-candidate () + (when (minibuffer-window-active-p (selected-window)) + (let ((cand (ivy-state-current ivy-last)) + (cat (jao-cmap--completion-category))) + (when-let (m (alist-get cat jao-cmap--smaps)) + (cons m cand))))) + + (add-to-list 'cmap-targets #'jao-cmap-target-minibuffer-candidate) + #+end_src +*** url / video actions + #+begin_src emacs-lisp + (defvar jao-cmap-video-url-rx + (format "^https?://\\(?:www\\.\\)?%s/.+" + (regexp-opt '("youtu.be" + "youtube.com" + "blip.tv" + "vimeo.com" + "infoq.com") + t)) + "A regular expression matching URLs that point to video streams") + + (defun jao-cmap--play-video (player url) + (interactive "sURL: ") + (let ((cmd (format "%s %s" player (shell-quote-argument url)))) + (start-process-shell-command player nil cmd))) + + (defun jao-cmap-mpv (&optional url) + "Play video stream with mpv" + (interactive "sURL: ") + (jao-cmap--play-video "mpv" url)) + + (defun jao-cmap-vlc (&optional url) + "Play video stream with vlc" + (interactive "sURL: ") + (jao-cmap--play-video "vlc" url)) + + (defun jao-cmap-target-w3m-url () + (when-let (url (or (thing-at-point-url-at-point) + (w3m-anchor) + w3m-current-url)) + (cons 'cmap-url-map url))) + + (defun jao-cmap-kill (&optional x) + "Save to kill ring" + (interactive "s") + (kill-new x)) + + (defun jao-cmap-url (url) + "Browse URL, externally if we're already in emacs-w3m" + (if (derived-mode-p 'w3m-mode) + (jao-browse-with-external-browser url) + (browse-url url))) + + (define-key cmap-url-map [return] #'jao-cmap-url) + (define-key cmap-url-map "f" #'browse-url-firefox) + (define-key cmap-url-map "w" #'jao-cmap-kill) + + (defun jao-cmap-target-video-url () + (when-let (url (jao-cmap-target-w3m-url)) + (when (string-match-p jao-cmap-video-url-rx (cdr url)) + (cons 'jao-cmap-video-url-map (cdr url))))) + + (cmap-define-keymap jao-cmap-video-url-map + "Actions on URLs pointing to remote video streams." + ("v" . jao-cmap-vlc) + ([return] . jao-cmap-mpv)) + + (add-to-list 'cmap-targets #'jao-cmap-target-w3m-url) + (add-to-list 'cmap-targets #'jao-cmap-target-video-url) + #+end_src +* hooks + #+begin_src emacs-lisp + (with-eval-after-load "exwm" + (add-to-list 'exwm-input-global-keys '([?\s-r] . counsel-linux-app))) + + (with-eval-after-load "espotify" + (require 'ivy-spotify) + (defalias 'jao-spotify-album #'ivy-spotify-album) + (defalias 'jao-spotify-track #'ivy-spotify-track) + (defalias 'jao-spotify-artist #'ivy-spotify-artist) + (defalias 'jao-spotify-playlist #'ivy-spotify-playlist)) + #+end_src +* startup + #+begin_src emacs-lisp + (ivy-mode 1) + (counsel-mode 1) + (ivy-rich-mode 1) + (ivy-rich-project-root-cache-mode 1) + #+end_src diff --git a/attic/org/email.org b/attic/org/email.org new file mode 100644 index 0000000..e8a8a71 --- /dev/null +++ b/attic/org/email.org @@ -0,0 +1,391 @@ +#+property: header-args:emacs-lisp :lexical t :tangle yes :comments yes :results silent :shebang ";; -*- lexical-binding: t; -*-" :tangle-mode (identity #o644) +#+title: email handling (message mode, bbdb, gnus, notmuch) + +* personal emails and others + #+begin_src emacs-lisp + (defvar jao-mails) + (defvar jao-extra-mails) + (defvar jao-mails-regexp (regexp-opt jao-mails)) + (defvar jao-notmuch-enabled (eq jao-afio-mail-function 'notmuch)) + #+end_src +* gnus + #+begin_src emacs-lisp + (setq gnus-init-file "~/.emacs.d/gnus.el" + gnus-home-directory "~/.emacs.d/gnus" + gnus-directory gnus-home-directory + gnus-cache-directory (expand-file-name "cache" gnus-home-directory) + gnus-kill-files-directory (expand-file-name "News" gnus-home-directory) + message-directory (expand-file-name "Mail" gnus-home-directory) + mail-source-directory (expand-file-name "Mail" gnus-home-directory)) + + (let ((org-file (expand-file-name "gnus.org" jao-emacs-dir))) + (when (file-newer-than-file-p org-file gnus-init-file) + (org-babel-tangle-file org-file))) + + #+end_src +* message mode +*** Customization + #+begin_src emacs-lisp + (setq message-send-mail-function 'message-send-mail-with-sendmail + message-sendmail-envelope-from 'header + message-sendmail-f-is-evil nil) + (setq imap-store-password t) + (setq password-cache-expiry nil) + (setq message-generate-headers-first t) + (setq message-forward-before-signature nil) + (setq message-alternative-emails + (regexp-opt (append jao-mails jao-extra-mails))) + (setq message-dont-reply-to-names + (regexp-opt (append jao-mails '("noreply@" "@noreply" + "no-reply@" "@no-reply" + "notifications@github")))) + (setq message-citation-line-format "On %a, %b %d %Y, %N wrote:\n") + (setq message-citation-line-function 'message-insert-formatted-citation-line) + + (setq message-user-fqdn "gnus.jao.io") + + ;; writing messages + (setq message-kill-buffer-on-exit t) + (setq message-max-buffers 5) + (setq message-insert-signature t) + (setq message-from-style 'angles + user-mail-address (car jao-mails) + mail-host-address system-name + message-syntax-checks '((sender . disabled)) + message-default-headers + (concat + "X-Attribution: jao\n" + "X-Clacks-Overhead: GNU Terry Pratchett\n" + "X-URL: <https://jao.io/>\n") + message-hidden-headers + '("^References:" "^Face:" "^X-Face:" "^X-Draft-From:") + message-make-forward-subject-function 'message-forward-subject-fwd) + + (setq message-expand-name-standard-ui t) + #+end_src +*** Adjust Bcc + #+begin_src emacs-lisp + (defvar jao-message--bcc-rx (regexp-opt '("mail.io" "gnu.org"))) + + (defun jao-message-insert-bcc () + (let ((f (or (message-fetch-field "From") ""))) + (when (or (string-blank-p f) (string-match-p jao-message--bcc-rx f)) + (insert "Bcc: proton@jao.io\n")))) + + (add-hook 'message-header-setup-hook #'jao-message-insert-bcc) + #+end_src +*** To->From and Bcc + #+begin_src emacs-lisp + (defvar jao-message-to-from nil) + + (defun jao-message-adjust-from () + (let ((to (concat (message-fetch-field "To") (message-fetch-field "Cc")))) + (when-let* ((tf (seq-find (lambda (tf) (string-match-p (car tf) to)) + jao-message-to-from)) + (from (message-make-from "Jose A Ortega Ruiz" (cdr tf)))) + (save-restriction + (widen) + (message-replace-header "From" from))))) + + (when jao-notmuch-enabled + (add-hook 'message-header-setup-hook #'jao-message-adjust-from)) + #+end_src +*** Clean up reply addresses + #+begin_src emacs-lisp :tangle no + (defun jao-message--dont-reply () + (let ((x (message-dont-reply-to-names))) + (if (functionp x) + x + (lambda (mail) (unless (string-match-p x mail) mail))))) + + (defun jao-message-strip-replies () + (dolist (header '("To" "Cc")) + (when-let ((v (message-fetch-field header))) + (let* ((v (message-tokenize-header v)) + (vs (delq nil (mapcar (jao-message--dont-reply) v))) + (v (when vs (mapconcat #'string-trim vs ", ")))) + (message-replace-header header v))))) + + (when jao-notmuch-enabled + (add-hook 'message-setup-hook #'jao-message-strip-replies)) + + #+end_src +*** Encryption + #+begin_src emacs-lisp + ;; avoiding bogus warning + (setq gnutls-min-prime-bits nil) + (setq gnus-buttonized-mime-types + '("multipart/encrypted" "multipart/signed" "multipart/alternative")) + + (setq mm-verify-option 'always) + (setq mm-decrypt-option 'always) + + (setq mm-sign-option 'guided) + (setq mm-encrypt-option 'guided) + + (setq mml-secure-passphrase-cache-expiry (* 3600 24) + password-cache-expiry (* 3600 24)) + + (setq smime-CA-directory "/etc/ssl/certs/" + smime-certificate-directory + (expand-file-name "certs/" gnus-directory)) + + (with-eval-after-load "mm-decode" + ;; Tells Gnus to inline the part + (add-to-list 'mm-inlined-types "application/pgp$") + ;; Tells Gnus how to display the part when it is requested + (add-to-list 'mm-inline-media-tests '("application/pgp$" + mm-inline-text identity)) + ;; Tell Gnus not to wait for a request, just display the thing + ;; straight away. + (add-to-list 'mm-automatic-display "application/pgp$") + ;; But don't display the signatures, please. + (setq mm-automatic-display (remove "application/pgp-signature" + mm-automatic-display))) + + ;; decide whether to encrypt or just sign outgoing messages + (defvar jao-message-try-sign nil) + (defun jao-message-maybe-sign () + (when (and jao-message-try-sign (y-or-n-p "Sign message? ")) + (if (y-or-n-p "Encrypt message? ") + (let ((recipient (message-fetch-field "To"))) + (if (or (pgg-lookup-key recipient) + (and (y-or-n-p (format "Fetch %s's key? " recipient)) + (pgg-fetch-key pgg-default-keyserver-address + recipient))) + (mml-secure-message-encrypt-pgp) + (mml-secure-message-sign-pgp))) + (mml-secure-message-sign-pgp)))) + + ;; for ma gnus + (eval-after-load "rfc2047" + '(add-to-list 'rfc2047-header-encoding-alist + '("User-Agent" . address-mime))) + #+end_src +*** Attach image to message + Use ~C-c C-p~ in message-mode, and ~C-c y~. +*** Check attachment + #+begin_src emacs-lisp + (defvar jao-message-attachment-regexp "\\([Ww]e send\\|[Ii] send\\|attach\\)") + (defun jao-message-check-attachment () + "Check if there is an attachment in the message if I claim it." + (save-excursion + (message-goto-body) + (when (search-forward-regexp jao-message-attachment-regexp nil t nil) + (message-goto-body) + (unless (or (search-forward "<#part" nil t nil) + (message-y-or-n-p + "No attachment. Send the message? " nil nil)) + (error "No message sent"))))) + #+end_src +*** Check Fcc/Gcc + #+begin_src emacs-lisp + (defun jao-message-check-gcc () + "Ask whether to keep a copy of message." + (save-excursion + (save-restriction + (message-narrow-to-headers) + (when (and (or (message-fetch-field "Gcc") + (message-fetch-field "Fcc")) + (not (y-or-n-p "Archive? "))) + (message-remove-header "\\(?:[BFG]cc\\)"))))) + #+end_src +*** Check recipient + #+begin_src emacs-lisp + (defun jao-message-check-recipient () + (save-excursion + (save-restriction + (message-narrow-to-headers) + (when-let ((to (message-fetch-field "To"))) + (when (string-match-p jao-mails-regexp to) + (unless (y-or-n-p "Message is addressed to yourself. Continue?") + (error "Message not sent"))))))) + #+end_src +*** Randomsig + #+begin_src emacs-lisp + (with-eval-after-load "message" + (when (require 'randomsig nil t) + (define-key message-mode-map (kbd "C-c s") 'randomsig-replace-sig) + (define-key message-mode-map (kbd "C-c S") 'randomsig-select-sig) + (setq randomsig-dir (expand-file-name "~/etc/config/emacs")) + (setq randomsig-files '("signatures.txt")) + ;; or (setq randomsig-files (randomsig-search-sigfiles)) + ;; or (setq randomsig-files 'randomsig-search-sigfiles) + (setq message-signature 'randomsig-signature) + (setq randomsig-delimiter-pattern "^%$" + randomsig-delimiter "%"))) + #+end_src +*** Send mail hooks + #+begin_src emacs-lisp + (dolist (h '(jao-message-check-gcc + jao-message-check-recipient + jao-message-maybe-sign)) + (add-hook 'message-send-hook h)) + (unless jao-notmuch-enabled + (add-hook 'message-send-hook #'jao-message-check-attachment)) + #+end_src +*** Keybindings + #+begin_src emacs-lisp + (with-eval-after-load "message" + ;; (define-key message-mode-map [f7] 'mml-secure-message-sign-pgp) + (define-key message-mode-map [f8] 'mml-secure-message-encrypt-pgp) + (define-key message-mode-map (kbd "C-c y") #'yank-media)) + #+end_src +* sendmail/smtp + #+begin_src emacs-lisp + (defun jao-sendmail-gmail () + (setq smtpmail-auth-supported '(login cram-md5 plain)) + (setq smtpmail-smtp-server "smtp.gmail.com") + (setq smtpmail-smtp-service 587)) + + (defun jao-sendmail-local () + (setq send-mail-function 'sendmail-send-it) + (setq smtpmail-auth-supported nil) ;; (cram-md5 plain login) + (setq smtpmail-smtp-server "127.0.0.1") + (setq smtpmail-smtp-service 25)) + + (defun jao-sendmail-msmtp () + (setq send-mail-function 'sendmail-send-it + sendmail-program "/usr/bin/msmtp" + mail-specify-envelope-from t + message-sendmail-envelope-from 'header + mail-envelope-from 'header)) + + (jao-sendmail-local) + #+end_src +* mailcap + #+begin_src emacs-lisp + (use-package mailcap + :config + (add-to-list 'mailcap-mime-extensions '(".JPEG" . "image/jpeg")) + (add-to-list 'mailcap-mime-extensions '(".JPG" . "image/jpeg")) + + (defun jao-icalendar-import-buffer () + (let ((icalendar-import-format "%s%u%l%d")) + (icalendar-import-buffer diary-file t nil)) + (kill-buffer) + (message "Event imported into diary")) + + :custom + ((mailcap-user-mime-data + '((jao-icalendar-import-buffer "application/ics") + ("viewpdf.sh %s" "application/pdf"))))) + #+end_src +* multipart html renderer + #+begin_src emacs-lisp + (defun jao-w3m-html-renderer (handle) + (let ((w3m-message-silent t) + (mm-w3m-safe-url-regexp nil)) + (condition-case nil + (mm-inline-text-html-render-with-w3m handle) + (error (delete-region (point) (point-max)) + (let ((shr-use-fonts nil) + (shr-use-colors nil)) + (mm-shr handle)))))) + + (defun jao-shr-html-renderer (handle) + (let (;; (shr-use-fonts t) + ;; (shr-use-colors t) + (shr-width 130)) + (mm-shr handle))) + + ;; (setq mm-text-html-renderer #'jao-w3m-html-renderer) + (setq mm-text-html-renderer #'jao-shr-html-renderer) + #+end_src +* bbdb + #+begin_src emacs-lisp :tangle no + (use-package bbdb + :ensure t + :init (setq bbdb-complete-name-allow-cycling t + bbdb-completion-display-record nil + bbdb-gui t + bbdb-message-all-addresses t + bbdb-complete-mail-allow-cycling t + bbdb-north-american-phone-numbers-p nil + bbdb-add-aka t + bbdb-add-name 2 + bbdb-message-all-addresses t + bbdb-mua-pop-up t ;; 'horiz + bbdb-mua-pop-up-window-size 0.3 + bbdb-layout 'multi-line + bbdb-mua-update-interactive-p '(query . create) + bbdb-mua-auto-update-p 'bbdb-select-message + bbdb-user-mail-address-re jao-mails-regexp + bbdb-auto-notes-ignore-headers + `(("From" . ,jao-mails-regexp) + ("From" . ".*@.*github\.com.*") + ("To" . ".*@.*github\.com.*") + ("Reply-to" . ".*") + ("References" . ".*")) + bbdb-auto-notes-ignore-messages + `(("To" . ".*@.*github\\.com.*") + ("From" . ".*@.*github\\.com.*") + ("From" . "info-list") + ("From" . "no-?reply\\|deploy") + ("X-Mailer" . "MailChimp")) + bbdb-accept-message-alist + `(("To" . ,jao-mails-regexp) + ("Cc" . ,jao-mails-regexp) + ("BCc" . ,jao-mails-regexp)) + bbdb-ignore-message-alist bbdb-auto-notes-ignore-messages) + :config + (add-hook 'message-setup-hook 'bbdb-mail-aliases) + ;; (add-hook 'bbdb-notice-mail-hook 'bbdb-auto-notes) + (add-hook 'bbdb-after-change-hook (lambda (arg) (bbdb-save))) + (require 'bbdb-anniv) ;; BBDB 3.x this gets birthdays in org agenda + ;; and diary - clever stuff + (add-hook 'diary-list-entries-hook 'bbdb-anniv-diary-entries) + + (setq bbdb-file (expand-file-name "~/.emacs.d/bbdb")) + (if jao-notmuch-enabled + (bbdb-initialize 'message 'pgp) + (bbdb-initialize 'message 'pgp 'gnus))) + #+end_src +* mailboxes + #+begin_src emacs-lisp + (defun jao-list-mailboxes (base &rest excl) + (let ((dir (expand-file-name base "~/var/mail"))) + (seq-difference (directory-files dir) (append '("." "..") excl)))) + + + #+end_src +* consult narrowing + #+begin_src emacs-lisp + (defvar jao-mail-consult-buffer-history nil) + + (defun jao-mail-buffer-p (b) + (or (member (buffer-name b) + '("*Calendar*" "inbox.org" "*Org Agenda*" + "*Fancy Diary Entries*" "diary")) + (with-current-buffer b + (derived-mode-p 'notmuch-show-mode + 'notmuch-search-mode + 'notmuch-tree-mode + 'notmuch-hello-mode + 'notmuch-message-mode + 'gnus-group-mode + 'gnus-summary-mode + 'gnus-article-mode)))) + + (defvar jao-mail-consult-source + (list :name "mail buffer" + :category 'buffer + :hidden t + :narrow (cons ?n "mail buffer") + :history 'jao-mail-consult-buffer-history + :action (lambda (b) + (when (not (string-blank-p (or b ""))) + (jao-afio--goto-mail) + (if (get-buffer-window b) + (pop-to-buffer b) + (pop-to-buffer-same-window b)))) + :items (lambda () + (mapcar #'buffer-name + (seq-filter #'jao-mail-buffer-p (buffer-list)))))) + + (jao-consult-add-buffer-source 'jao-mail-consult-source "Mail" ?n) + #+end_src +* notmuch + #+begin_src emacs-lisp + (jao-load-org "notmuch") + #+end_src diff --git a/attic/org/eww.org b/attic/org/eww.org new file mode 100644 index 0000000..4a9dd71 --- /dev/null +++ b/attic/org/eww.org @@ -0,0 +1,191 @@ +#+property: header-args :lexical t :tangle yes :comments yes :results silent :shebang ";; -*- lexical-binding: t -*-" :tangle-mode (identity #o644) +#+title: Web browsing using eww + +* Integration with browse-url and afio + #+begin_src emacs-lisp + (defun jao-eww-browse-url (url &rest r) + "Browse URL using eww." + (if (derived-mode-p 'eww-mode) + (eww url) + (jao-afio--goto-www) + (select-window (frame-first-window)) + (let* ((url (url-encode-url url)) + (bf (seq-find `(lambda (b) + (with-current-buffer b + (string= ,url + (url-encode-url (eww-current-url))))) + (jao-eww-session--list-buffers)))) + (cond (bf (switch-to-buffer bf)) + ((string-match-p url "^file://") (eww-open-file url)) + (t (eww url 4)))))) + + (setq jao-browse-url-function #'jao-eww-browse-url) + (setq eww-use-browse-url "^\\(gemini\\|gopher\\):") + #+end_src +* Opening URLs + #+begin_src emacs-lisp + (defun jao-eww-copy-link () + (interactive) + (when-let (lnk (or (car (eww-links-at-point)) (eww-current-url))) + (message "%s" lnk) + (kill-new lnk))) + + (defun jao-eww-browse (arg) + (interactive "P" eww-mode) + (setq eww-prompt-history + (cl-remove-duplicates eww-prompt-history :test #'string=)) + (let ((url (completing-read (if arg "eww in new buffer: " "eww: ") + eww-prompt-history nil nil nil + 'eww-prompt-history (eww-current-url)))) + (eww url (when arg 4)))) + + (defun jao-eww-browse-new () + (interactive nil eww-mode) + (jao-eww-browse t)) + + (defun jao-eww-reload (images) + (interactive "P" eww-mode) + (if images + (let ((shr-blocked-images nil)) + (eww-reload t)) + (call-interactively 'eww-reload))) + #+end_src +* Consult narrowing + #+begin_src emacs-lisp + (with-eval-after-load "consult" + (defvar jao-eww-consult-history nil) + (defvar jao-eww-buffer-source + (list :name "eww buffer" + :category 'eww-buffer + :hidden t + :narrow (cons ?e "eww") + :annotate (lambda (c) (get-text-property 0 'url c)) + :history 'jao-eww-consult-history + :action (lambda (b) + (jao-afio--goto-www) + (switch-to-buffer (get-text-property 0 'buffer b))) + :items + (lambda () + (seq-map (lambda (b) + (with-current-buffer b + (let ((tl (or (plist-get eww-data :title) "")) + (url (or (eww-current-url) (buffer-name)))) + (propertize (if (string-blank-p tl) url tl) + 'buffer b 'url url)))) + (seq-filter #'jao-www--buffer-p (buffer-list)))))) + (jao-consult-add-buffer-source 'jao-eww-buffer-source "Web" ?e)) + #+end_src +* Images + #+begin_src emacs-lisp + (defun jao-eww-next-image () + (interactive nil eww-mode) + (when-let (p (text-property-search-forward 'image-displayer nil nil t)) + (goto-char (prop-match-beginning p)))) + #+end_src +* Close page and reopen + #+begin_src emacs-lisp + (defvar jao-eww--closed-urls ()) + + (defun jao-eww-close () + (interactive nil eww-mode) + (when-let (current (eww-current-url)) + (add-to-list 'jao-eww--closed-urls current)) + (let ((nxt (car (jao-eww-session-invisible-buffers)))) + (kill-current-buffer) + (when nxt (switch-to-buffer nxt nil t)))) + + (defun jao-eww-reopen (arg) + (interactive "P") + (if (> (length jao-eww--closed-urls) 0) + (let ((url (completing-read "URL: " jao-eww--closed-urls))) + (jao-afio--goto-www) + (setq jao-eww--closed-urls (remove url jao-eww--closed-urls)) + (eww url (when arg 4))) + (message "No previously closed URLs."))) + + (defun jao-eww-reopen-new () + (interactive) + (jao-eww-reopen t)) + #+end_src +* Sessions + #+begin_src emacs-lisp + (use-package jao-eww-session + :custom ((jao-eww-session-file "~/.emacs.d/cache/eww-session.eld"))) + #+end_src +* Package + #+begin_src emacs-lisp + (use-package shr + :custom ((shr-width nil) + (shr-use-colors t) + (shr-use-fonts t) + (shr-max-width 130) + (shr-blocked-images nil) + (shr-inhibit-images t) + (shr-max-image-proportion 1.0) + (shr-hr-line ?โ))) + + (use-package eww + :demand t + :custom ((eww-browse-url-new-window-is-tab nil) + (eww-download-directory jao-sink-dir) + (eww-header-line-format " %u") + (eww-form-checkbox-selected-symbol "โ") + (eww-buffer-name-length 180)) + + :config + (with-eval-after-load "org" (require 'ol-eww nil t)) + + (defun jao-eww-buffer-name () + (when-let ((s (or (plist-get eww-data :title) + (plist-get eww-data :url)))) + (when (not (string-blank-p s)) (format "%s" s)))) + (setq eww-auto-rename-buffer #'jao-eww-buffer-name) + + :bind (:map eww-mode-map (("b" . eww-back-url) + ("B" . eww-forward-url) + ("d" . jao-download) + ("f" . link-hint-open-link) + ("F" . embark-on-link) + ("L" . eww-forward-url) + ("N" . jao-eww-next-image) + ("o" . jao-eww-browse) + ("O" . jao-eww-browse-new) + ("r" . jao-eww-reload) + ("s" . eww-search-words) + ("S" . jao-eww-browse-new) + ("u" . jao-eww-reopen) + ("U" . jao-eww-reopen-new) + ("w" . org-eww-copy-for-org-mode) + ("q" . jao-eww-close) + ("x" . jao-rss-subscribe) + ("y" . jao-eww-copy-link) + ("\\" . eww-view-source) + ("C-c C-w" . jao-eww-close) + ("M-i" . eww-toggle-images)))) + + #+end_src +* Fixes for shr image rendering + #+begin_src emacs-lisp + (require 'shr) + + (defun jao-shr--kill-nl (p) + (save-excursion + (goto-char p) + (when (looking-at-p "\n") (delete-char 1)))) + + (defun jao-shr-tag-img (fn &rest args) + (let ((p (point))) + (prog1 (apply fn args) + (when (> (point) p) (jao-shr--kill-nl p))))) + + (defun jao-shr-insert (fn &rest args) + (let ((p (when (and (not (bolp)) + (get-text-property (1- (point)) 'image-url)) + (point)))) + (prog1 (apply fn args) + (when (and p (> (point) p)) (jao-shr--kill-nl p))))) + + (advice-add 'shr-tag-img :around #'jao-shr-tag-img) + (advice-add 'shr-insert :around #'jao-shr-insert) + + #+end_src diff --git a/attic/org/exwm.org b/attic/org/exwm.org new file mode 100644 index 0000000..65db454 --- /dev/null +++ b/attic/org/exwm.org @@ -0,0 +1,551 @@ +#+property: header-args :lexical t :tangle yes :comments yes :results silent :shebang ";; -*- lexical-binding: t; -*-" :tangle-mode (identity #o644) +#+title: exwm configuration +#+auto_tangle: t + +* Load and basic config + #+begin_src emacs-lisp + (defvar jao-exwm--use-afio t) + + (jao-load-path "exwm") + + (use-package exwm + :ensure t + :init (setq exwm-debug nil + exwm-workspace-number 1 + exwm-workspace-show-all-buffers t + exwm-workspace-warp-cursor nil + exwm-layout-show-all-buffers t + exwm-floating-border-color + (if (jao-colors-scheme-dark-p) "black" "grey90"))) + + (use-package exwm-edit :ensure t) + (require 'exwm) + #+end_src +* Frame(s) as workspaces + #+begin_src emacs-lisp + (defun jao-exwm--new-frame-p () + (not (frame-parameter nil 'jao-frames-initialized))) + + (defun jao-exwm--mark-frame (force) + (prog1 (or force (jao-exwm--new-frame-p)) + (set-frame-parameter nil 'jao-frames-initialized t))) + + (defun jao-exwm--goto-main (&optional init) + (interactive "P") + (exwm-workspace-switch-create 1) + (when (jao-exwm--mark-frame init) (jao-trisect))) + + (defun jao-exwm--goto-mail (&optional init) + (interactive "P") + (exwm-workspace-switch-create 2) + (when (jao-exwm--mark-frame init) + (jao-afio-open-gnus))) + + (defun jao-exwm--goto-www (&optional init) + (interactive "P") + (exwm-workspace-switch-create 5) + (when (jao-exwm--mark-frame init) + (jao-afio-open-www) + (let ((scroll-bar-mode 'left)) + (toggle-scroll-bar 1) + (set-frame-parameter (window-frame) 'scroll-bar-width 12)) + (jao-toggle-inactive-mode-line))) + + (defun jao-exwm--goto-docs (&optional init) + (interactive "P") + (exwm-workspace-switch-create 4) + (when (jao-exwm--mark-frame init) + (jao-afio-open-doc))) + + (defun jao-exwm-open-doc (file) + (jao-exwm--goto-docs) + (jao-find-or-open file)) + + (defun jao-exwm-no-afio-setup () + (interactive) + (defalias 'jao-open-gnus-frame 'jao-exwm--goto-mail) + (defalias 'jao-goto-www-frame 'jao-exwm--goto-www) + (setq jao-open-doc-fun #'jao-exwm-open-doc) + (setq minibuffer-follows-selected-frame t) + (global-set-key "\C-cf" 'jao-exwm--goto-main) + (global-set-key "\C-cg" 'jao-exwm--goto-mail) + (global-set-key "\C-cw" 'jao-exwm--goto-www) + (global-set-key "\C-cz" 'jao-exwm--goto-docs)) + + (if jao-exwm--use-afio + (setq minibuffer-follows-selected-frame nil) + (jao-exwm-no-afio-setup)) + #+end_src +* Tracking + #+begin_src emacs-lisp + (add-hook 'exwm-workspace-switch-hook 'tracking-remove-visible-buffers) + #+end_src +* Buffer names + #+begin_src emacs-lisp + (defun jao-exwm--use-title-p () + (and exwm-title (not (string-blank-p exwm-title)))) + + (defun jao-exwm-rename-buffer/class () + (unless (jao-exwm--use-title-p) + (exwm-workspace-rename-buffer exwm-class-name))) + + (defun jao-exwm-rename-buffer/title () + (cond ((or (not exwm-instance-name) + (jao-exwm--use-title-p)) + (exwm-workspace-rename-buffer exwm-title)) + ((string= "Zathura" exwm-class-name) + (exwm-workspace-rename-buffer + (format "zathura: %s" (file-name-nondirectory exwm-title)))))) + + (defun jao-exwm--set-exwm-name () + (when (not jao-exwm--name) + (setq jao-exwm--name jao-exwm--current-name + jao-exwm--current-name nil))) + + (add-hook 'exwm-mode-hook 'jao-exwm--set-exwm-name) + (add-hook 'exwm-update-class-hook 'jao-exwm-rename-buffer/class) + (add-hook 'exwm-update-title-hook 'jao-minibuffer-refresh) + (add-hook 'exwm-update-title-hook 'jao-exwm-rename-buffer/title) + #+end_src +* Float windows + #+begin_src emacs-lisp + (defvar jao-exwm-max-x (x-display-pixel-width)) + (defvar jao-exwm-max-y (x-display-pixel-height)) + + (defun jao-exwm--float-to (x y &optional w h) + (let* ((w (or w (frame-pixel-width))) + (h (or h (frame-pixel-height))) + (x (if (< x 0) (- jao-exwm-max-x (- x) w) x)) + (y (if (< y 0) (- jao-exwm-max-y (- y) h) y)) + (p (or (frame-parameter nil 'jao-position) (frame-position)))) + (exwm-floating-move (- x (car p)) (- y (cdr p))) + (exwm-layout-enlarge-window-horizontally (- w (frame-pixel-width))) + (exwm-layout-enlarge-window (- h (frame-pixel-height))) + (set-frame-parameter nil 'jao-position (cons x y)))) + + (defun jao-exwm--center-float (&optional w h) + (interactive) + (let* ((mx jao-exwm-max-x) + (my jao-exwm-max-y) + (w (or w (frame-pixel-width))) + (h (or h (/ (* w my) mx)))) + (jao-exwm--float-to (/ (- mx w) 2) (/ (- my h) 2) w h))) + + (defun jao-exwm--setup-float () + (set-frame-parameter nil 'jao-position nil) + (cond ((string= "Firefox" exwm-class-name) + (jao-exwm--center-float 900 600)) + ((member exwm-class-name '("mpv" "vlc")) + (jao-exwm--center-float 1200)))) + + (defvar jao-exwm-floating-classes '("mpv" "vlc")) + (setq jao-exwm-floating-classes nil) + + (defun jao-exwm--maybe-float () + (when (member exwm-class-name jao-exwm-floating-classes) + (when (not exwm--floating-frame) + (exwm-floating-toggle-floating)))) + + (add-hook 'exwm-floating-setup-hook #'jao-exwm--setup-float) + (add-hook 'exwm-manage-finish-hook #'jao-exwm--maybe-float) + + #+end_src +* Minibuffer + #+begin_src emacs-lisp + (setq jao-minibuffer-frame-width 271) + (add-hook 'exwm-workspace-switch-hook #'jao-minibuffer-refresh) + #+end_src +* System tray + #+begin_src emacs-lisp + (require 'exwm-systemtray) + (exwm-systemtray-enable) + + (defun jao-exwm--watch-tray (sym newval op where) + (setq jao-minibuffer-right-margin (* 2 (length newval))) + (jao-minibuffer-refresh)) + + (add-variable-watcher 'exwm-systemtray--list #'jao-exwm--watch-tray) + #+end_src +* Switch to buffer / app + #+begin_src emacs-lisp + (defvar-local jao-exwm--name nil) + (defvar jao-exwm--current-name nil) + + (defun jao-exwm--check-name (name) + (or (string= jao-exwm--name name) + (string= (buffer-name) name) + (string= exwm-class-name name) + (string= exwm-title name))) + + (defun jao-exwm-find-class-buffer (cln) + (if (jao-exwm--check-name cln) + (current-buffer) + (let* ((cur-buff (current-buffer)) + (bfs (seq-filter (lambda (b) + (and (not (eq b cur-buff)) + (with-current-buffer b + (jao-exwm--check-name cln)))) + (buffer-list)))) + (when (car bfs) (car (reverse bfs)))))) + + (defun jao-exwm-switch-to-class/title (cln) + (interactive) + (when cln + (if (jao-exwm--check-name cln) + (current-buffer) + (when-let ((b (jao-exwm-find-class-buffer cln))) + (pop-to-buffer b))))) + + (defun jao-exwm-switch-to-next-class () + (interactive) + (jao-exwm-switch-to-class/title exwm-class-name)) + + (defun jao-exwm-switch-to-next-x () + (interactive) + (let ((bfs (seq-filter (lambda (b) (buffer-local-value 'exwm-class-name b)) + (buffer-list (window-frame))))) + (when (car bfs) (switch-to-buffer (car (reverse bfs)))))) + + #+end_src +* App runner helpers + #+begin_src emacs-lisp + (defun jao-exwm-run (command) + (interactive + (list (read-shell-command "$ " + (if current-prefix-arg + (cons (concat " " (buffer-file-name)) 0) + "")))) + (setq jao-exwm--current-name nil) + (start-process-shell-command command nil command)) + + (defmacro jao-exwm-runner (&rest args) + `(lambda () (interactive) (start-process "" nil ,@args))) + + (defun jao-exwm-workspace (n) + (if jao-exwm--use-afio + (jao-afio-goto-nth n) + (exwm-workspace-switch-create n))) + + (defmacro jao-def-exwm-runner (name ws class &rest args) + `(defun ,name (&rest other-args) + (interactive) + ,@(when ws `((jao-exwm-workspace ,ws))) + (if (jao-exwm-switch-to-class/title ,class) + ,(cond ((equal ws 5) '(delete-other-windows)) + ((stringp (car args)) (cdr args)) + (t args)) + (setq jao-exwm--current-name ,class) + ,(if (stringp (car args)) + `(start-process-shell-command ,(car args) + "* exwm - console *" + (string-join (append (list ,@args) + other-args) + " ")) + args)))) + + (defmacro jao-def-exwm-toggler (name ws class &rest args) + (let ((toggler (intern (format "%s*" name))) + (arg (gensym))) + `(progn (jao-def-exwm-runner ,name ,ws ,class ,@args) + (defun ,toggler (,arg) + (interactive "P") + (if (and (not ,arg) (equal exwm-class-name ,class)) + (jao-afio--goto-main) + (,name)))))) + + (defun jao-exwm--send-str (str) + (dolist (k (string-to-list (kbd str))) + (exwm-input--fake-key k))) + + #+end_src +* Runners + #+begin_src emacs-lisp + (jao-def-exwm-runner jao-exwm-vlc 4 "VLC" "vlc") + + (jao-def-exwm-runner jao-exwm-slack 0 "Slack" "slack") + (jao-def-exwm-runner jao-exwm-signal 0 "Signal" "signal-desktop") + + (jao-def-exwm-runner jao-exwm-proton-bridge 0 "*proton-bridge*" "protonmail-bridge") + + ;; (jao-def-exwm-runner jao-exwm-htop 0 "htop-xterm" + ;; "xterm" "-title" "htop-xterm" "-e" "htop") + (jao-def-exwm-runner jao-exwm-htop 0 "htop" jao-term-htop) + + ;; (jao-def-exwm-runner jao-exwm-aptitude 0 "aptitude-xterm" + ;; "xterm" "-title" "aptitude-xterm" "-e" "aptitude") + (jao-def-exwm-runner jao-exwm-aptitude 0 "aptitude" jao-term-aptitude) + + (jao-def-exwm-runner jao-exwm-blueman 0 "Blueman-manager" "blueman-manager") + (jao-def-exwm-runner jao-exwm-ncmpcpp 0 "ncmpcpp" "xterm" "-e" "ncmpcpp" "-p" "6669") + (jao-def-exwm-runner jao-exwm-mpc 0 "*MPC-Status*" mpc) + + (jao-def-exwm-runner jao-exwm-proton-vpn 0 "*pvpn*" proton-vpn-status) + (jao-def-exwm-runner jao-exwm-enwc 0 "*ENWC*" enwc) + (jao-def-exwm-runner jao-exwm-bluetooth 0 "*Bluetooth*" bluetooth-list-devices) + (jao-def-exwm-runner jao-exwm-packages 0 "*Packages*" list-packages nil) + (jao-def-exwm-runner jao-exwm-proced 0 "*Proced*" proced) + + (jao-def-exwm-runner jao-exwm-open-with-zathura nil nil "zathura" (buffer-file-name)) + (jao-def-exwm-runner jao-exwm-open-with-mupdf nil nil "mupdf" (buffer-file-name)) + (jao-def-exwm-runner jao-exwm-xterm 0 nil "xterm") + + (jao-def-exwm-toggler jao-exwm-tidal 5 "tidal-hifi" "tidal-hifi") + (defalias 'jao-streaming-list #'jao-exwm-tidal) + + (defun jao-exwm-import-screen (&optional area) + (interactive "P") + (when (not (file-directory-p "/tmp/screenshot")) + (make-directory "/tmp/screenshot")) + (let ((c (format "import %s %s" + (if area "" "-window root") + "/tmp/screenshot/$(date +'%g%m%d-%H%M%S').png"))) + (start-process-shell-command "import" "* exwm - console *" c))) + + #+end_src +* Zathura support + #+begin_src emacs-lisp + (defun jao-zathura--buffer-p (b) + (string= "Zathura" (or (buffer-local-value 'exwm-class-name b) ""))) + + (defun jao-zathura--buffers () + (seq-filter #'jao-zathura--buffer-p (buffer-list))) + + (defun jao-zathura--file-info (b) + (with-current-buffer b + (jao-zathura-file-info (or exwm-title "")))) + + (defun jao-zathura-goto-page (page-no) + (jao-exwm--send-str (format "%sg" page-no))) + + (defun jao-zathura-open-doc (&optional file-name page-no height) + (interactive) + (let* ((file-name (expand-file-name (or file-name (buffer-file-name)))) + (buffer (seq-find `(lambda (b) + (string= ,file-name + (car (jao-zathura--file-info b)))) + (jao-zathura--buffers))) + (page-no (or page-no (jao-doc-view-current-page)))) + (if jao-exwm--use-afio (jao-afio--goto-docs) (jao-exwm--goto-docs)) + (if (not buffer) + (jao-exwm-run (if page-no + (format "zathura -P %s '%s'" page-no file-name) + (format "zathura '%s'" file-name))) + (pop-to-buffer buffer) + (when page-no (jao-zathura-goto-page page-no))) + (current-buffer))) + + (defun jao-exwm--zathura-setup () + (when (and (string= exwm-class-name "Zathura") + (not jao-doc-view--imenu-file)) + (let ((info (jao-zathura--file-info (current-buffer)))) + (jao-doc-view-session-mark (car info)) + (jao-doc-view-save-session) + (jao-doc-view--enable-imenu (car info) #'jao-zathura-goto-page)))) + + (add-hook 'exwm-update-title-hook #'jao-exwm--zathura-setup t) + + (defun jao-exwm-pdf-zathura-close-all () + (interactive) + (dolist (b (jao-zathura--buffers)) + (ignore-errors + (switch-to-buffer b) + (jao-exwm--send-str "q"))) + t) + + (defun jao-exwm-zathura-goto-org (&optional arg) + (interactive "P") + (when-let ((info (jao-zathura--file-info (current-buffer)))) + (when-let ((file (jao-org-pdf-to-org-file (car info)))) + (let ((newp (not (file-exists-p file)))) + (when (or arg newp) (org-store-link nil t)) + (find-file-other-window file) + (when newp + (jao-org-insert-doc-skeleton) + (org-insert-link)))))) + + (defun jao-exwm-zathura-goto-org* () + (interactive) + (jao-exwm-zathura-goto-org t)) + + (defun jao-exwm-org-store-zathura-link () + (when-let ((info (jao-zathura--file-info (current-buffer)))) + (let* ((file-name (car info)) + (page (cadr info)) + (desc (jao-doc-view-section-title page file-name))) + (jao-org-links-store-pdf-link file-name page desc)))) + + (defun jao-exwm-pdf-enable-zathura () + (interactive) + (add-hook 'kill-emacs-query-functions #'jao-exwm-pdf-zathura-close-all t) + (setq jao-org-open-pdf-fun #'jao-zathura-open-doc) + (setq jao-org-links-pdf-store-fun #'jao-exwm-org-store-zathura-link) + (setq jao-open-doc-fun #'jao-zathura-open-doc)) + + (defun jao-exwm-pdf-disable-zathura () + (interactive) + (define-key org-mode-map (kbd "C-c o") #'jao-org-org-goto-pdf) + (remove-hook 'kill-emacs-query-functions #'jao-exwm-pdf-zathura-close-all) + (setq jao-org-open-pdf-fun #'jao-find-or-open) + (setq jao-org-links-pdf-store-fun nil) + (setq jao-open-doc-fun #'jao-find-or-open)) + + (defun jao-exwm-zathura-goto-pdf () + (interactive) + (if jao-browse-doc-use-emacs-p + (jao-org-org-goto-pdf) + (when-let (pdf (jao-org-org-to-pdf-file)) + (jao-zathura-open-doc pdf)))) + + (with-eval-after-load "org" + (define-key org-mode-map (kbd "C-c o") #'jao-exwm-zathura-goto-pdf)) + + (when (not jao-browse-doc-use-emacs-p) + (jao-exwm-pdf-enable-zathura)) + + (defun jao-exwm-select-pdf () + (interactive) + (let ((b (read-buffer "Document: " nil t + (lambda (b) + (let ((b (cdr b))) + (or (jao-zathura--buffer-p b) + (member (buffer-local-value 'major-mode b) + '(pdf-view-mode doc-view-mode)))))))) + (jao-afio--goto-docs) + (pop-to-buffer b))) + + + (let ((viewers ["External viewers" + ("z" "open with zathura" jao-zathura-open-doc) + ("m" "open with mupdf" jao-exwm-open-with-mupdf)])) + (jao-transient-major-mode+ pdf-view viewers) + (jao-transient-major-mode+ doc-view viewers)) + + #+end_src +* Firefox support + #+begin_src emacs-lisp + (jao-def-exwm-toggler jao-exwm-firefox 5 "Firefox" "firefox") + + (defun jao-exwm-browse-with-firefox (&rest args) + (jao-exwm-firefox) + (apply #'browse-url-firefox args)) + + (setq browse-url-secondary-browser-function #'jao-exwm-browse-with-firefox) + + (defun jao-exwm-kill-firefox-url () + (interactive) + (when-let (b (jao-exwm-find-class-buffer "Firefox")) + (let ((cb (current-buffer))) + (switch-to-buffer b) + (jao-exwm--send-str "yy") + (prog1 (current-kill 1) + (switch-to-buffer cb))))) + + #+end_src +* Transients + #+begin_src emacs-lisp + (defun jao-exwm--floating-p () exwm--floating-frame) + (defun jao-exwm--m0-5 () (interactive nil exwm-mode) (exwm-floating-move 0 -5)) + (defun jao-exwm--m05 () (interactive nil exwm-mode) (exwm-floating-move 0 5)) + (defun jao-exwm--m-50 () (interactive nil exwm-mode) (exwm-floating-move -5 0)) + (defun jao-exwm--m50 () (interactive nil exwm-mode) (exwm-floating-move 5 0)) + (defun jao-exwm--e-5 () (interactive nil exwm-mode) (exwm-layout-enlarge-window -5)) + (defun jao-exwm--e5 () (interactive nil exwm-mode) (exwm-layout-enlarge-window 5)) + (defun jao-exwm--eh5 () (interactive nil exwm-mode) (exwm-layout-enlarge-window 5 t)) + (defun jao-exwm--eh-5 () (interactive nil exwm-mode) (exwm-layout-enlarge-window -5 t)) + (defun jao-exwm--tl () (interactive nil exwm-mode) (jao-exwm--float-to 20 20)) + (defun jao-exwm--tr () (interactive nil exwm-mode) (jao-exwm--float-to -20 20)) + (defun jao-exwm--bl () (interactive nil exwm-mode) (jao-exwm--float-to 20 -20)) + (defun jao-exwm--br () (interactive nil exwm-mode) (jao-exwm--float-to -20 -20)) + + (defun jao-exwm--def-center-float () + (interactive) + (exwm-floating-toggle-floating) + (jao-exwm--center-float 900 600)) + + (transient-define-prefix jao-transient-float () + "Operations on EXWM floating windows." + :transient-non-suffix 'transient--do-quit-one + [["Float" + ("f" "float" exwm-floating-toggle-floating) + ("F" "full" exwm-layout-toggle-fullscreen) + ("c" "center" jao-exwm--center-float :if jao-exwm--floating-p) + ("c" "float and resize" jao-exwm--def-center-float + :if-not jao-exwm--floating-p) + ("x" "hide" exwm-floating-hide :if jao-exwm--floating-p)] + ["Slide" :if jao-exwm--floating-p + ("k" "up" jao-exwm--m0-5 :transient t) + ("j" "down" jao-exwm--m05 :transient t) + ("h" "left" jao-exwm--m-50 :transient t) + ("l" "right" jao-exwm--m50 :transient t)] + ["Resize" :if jao-exwm--floating-p + ("K" "up" jao-exwm--e5 :transient t) + ("J" "down" jao-exwm--e-5 :transient t) + ("H" "left" jao-exwm--eh5 :transient t) + ("L" "right" jao-exwm--eh-5 :transient t)] + ["Nudge" :if jao-exwm--floating-p + ("t" "top-left" jao-exwm--tl) + ("T" "top-right" jao-exwm--tr) + ("b" "bottom-left" jao-exwm--bl) + ("B" "bottom-right " jao-exwm--br)]]) + + (defun jao-exwm--buffer () + (interactive) + (jao-buffer-same-mode 'exwm-mode nil 'exwm-workspace-switch-to-buffer)) + + #+end_src +* Keybindings + #+begin_src emacs-lisp + (define-key exwm-mode-map [?\C-q] #'exwm-input-send-next-key) + (define-key exwm-mode-map [?\s-f] #'jao-transient-float) + (define-key exwm-mode-map (kbd "C-c o") #'jao-exwm-zathura-goto-org) + (define-key exwm-mode-map (kbd "C-c O") #'jao-exwm-zathura-goto-org*) + (define-key exwm-mode-map (kbd "M-o") #'other-window) + (define-key exwm-mode-map (kbd "M-p") #'jao-prev-window) + + (setq + exwm-input-global-keys + '(([?\s-0] . jao-afio--goto-scratch) + ([?\s-1] . jao-afio--goto-main) + ([?\s-2] . jao-afio--goto-mail) + ([?\s-3] . jao-afio--goto-www) + ([?\s-4] . jao-afio--goto-docs) + ([?\s-A] . org-agenda-list) + ([?\s-a] . jao-first-window) + ([?\s-b] . jao-transient-org-blog) + ;; ([?\s-d] . jao-exwm-tidal*) + ([?\s-d] . jao-mpc-echo-current) + ([?\s-e] . jao-exwm-firefox*) + ([?\s-m] . jao-transient-media) + ;; ([?\s-O] . jao-transpose-windows) + ;; ([?\s-o] . jao-other-window) + ;; ([?\s-P] . jao-transpose-windows-prev) + ([?\s-O] . ace-swap-window) + ([?\s-o] . ace-window) + ([?\s-p] . jao-prev-window) + ([?\s-R] . app-launcher-run-app) + ([?\s-r] . jao-recoll-transient) + ([?\s-s] . jao-transient-streaming) + ([?\s-t] . vterm) + ([?\s-w] . jao-transient-utils) + ([?\s-z] . jao-transient-sleep) + ([XF86AudioMute] . jao-mixer-master-toggle) + ([XF86AudioPlay] . jao-player-toggle) + ([XF86AudioPause] . jao-player-toggle) + ([XF86AudioNext] . jao-player-next) + ([XF86AudioPrev] . jao-player-previous) + ([XF86AudioStop] . jao-player-stop) + ([XF86AudioRaiseVolume] . jao-mixer-master-up) + ([XF86AudioLowerVolume] . jao-mixer-master-down) + ([XF86MonBrightnessUp] . jao-bright-up) + ([XF86MonBrightnessDown] . jao-bright-down) + ([?\s-\`] . jao-exwm-switch-to-next-x) + ([s-tab] . jao-exwm-switch-to-next-class) + ([print] . jao-exwm-import-screen) + ([f5] . jao-weather) + ([f6] . jao-toggle-audio-applet) + ([f8] . jao-toggle-nm-applet) + ([f9] . jao-bright-show))) + + ;; (customize-set-variable 'exwm-input-global-keys exwm-input-global-keys) + + #+end_src diff --git a/attic/org/gnus.org b/attic/org/gnus.org new file mode 100644 index 0000000..c0c0346 --- /dev/null +++ b/attic/org/gnus.org @@ -0,0 +1,780 @@ +#+property: header-args :lexical t :tangle ~/.emacs.d/gnus.el :comments yes :results silent :shebang ";; -*- lexical-binding: t -*-" :tangle-mode (identity #o644) +#+title: Gnus + +* Feature switching vars + #+begin_src emacs-lisp + (defvar jao-gnus-use-local-imap nil) + (defvar jao-gnus-use-leafnode nil) + (defvar jao-gnus-use-gandi-imap nil) + (defvar jao-gnus-use-pm-imap nil) + (defvar jao-gnus-use-gmane nil) + (defvar jao-gnus-use-nnml nil) + (defvar jao-gnus-use-maildirs nil) + #+end_src +* Startup and kill + #+begin_src emacs-lisp + ;;;;; close gnus when closing emacs, but ask when exiting + (setq gnus-interactive-exit t) + + (defun jao-gnus-started-hook () + (add-hook 'before-kill-emacs-hook 'gnus-group-exit)) + + (add-hook 'gnus-started-hook 'jao-gnus-started-hook) + + (defun jao-gnus-after-exiting-hook () + (remove-hook 'before-kill-emacs-hook 'gnus-group-exit)) + + (add-hook 'gnus-after-exiting-gnus-hook 'jao-gnus-after-exiting-hook) + + ;; define a wrapper around the save-buffers-kill-emacs + ;; to run the new hook before: + (defadvice save-buffers-kill-emacs + (before my-save-buffers-kill-emacs activate) + "Install hook when emacs exits before emacs asks to save this and that." + (run-hooks 'before-kill-emacs-hook)) + #+end_src +* Directories + #+begin_src emacs-lisp + (defun jao-gnus-dir (dir) + (expand-file-name dir gnus-home-directory)) + + (setq smtpmail-queue-dir (jao-gnus-dir "Mail/queued-mail/")) + + (setq mail-source-directory (jao-gnus-dir "Mail/") + message-directory (jao-gnus-dir "Mail/")) + + (setq gnus-default-directory (expand-file-name "~") + gnus-startup-file (jao-gnus-dir "newsrc") + gnus-agent-directory (jao-gnus-dir "News/agent") + gnus-home-score-file (jao-gnus-dir "scores") + gnus-article-save-directory (jao-gnus-dir "saved/") + nntp-authinfo-file (jao-gnus-dir "authinfo") + nnmail-message-id-cache-file (jao-gnus-dir "nnmail-cache") + nndraft-directory (jao-gnus-dir "drafts") + nnrss-directory (jao-gnus-dir "rss")) + #+end_src +* Looks +*** Verbosity + #+begin_src emacs-lisp + (setq gnus-verbose 4) + #+end_src +*** Geometry + #+begin_src emacs-lisp + ;;; geometry: + (defvar jao-gnus-use-three-panes window-system) + (defvar jao-gnus-groups-width 50) + (defvar jao-gnus-wide-width 190) + + (setq gnus-use-trees nil + gnus-generate-tree-function 'gnus-generate-horizontal-tree + gnus-tree-minimize-window nil) + + (when jao-gnus-use-three-panes + (let ((side-bar '(vertical 1.0 + ("inbox.org" 0.4) + ("*Org Agenda*" 1.0) + ("*Calendar*" 8))) + (wide-len jao-gnus-wide-width) + (groups-len jao-gnus-groups-width) + (summary-len (- jao-gnus-wide-width jao-gnus-groups-width))) + (gnus-add-configuration + `(article + (horizontal 1.0 + (vertical ,groups-len (group 1.0)) + (vertical ,summary-len + (summary 0.25 point) + (article 1.0)) + ,side-bar))) + + (gnus-add-configuration + `(group (horizontal 1.0 (group ,wide-len point) ,side-bar))) + + (gnus-add-configuration + `(message (horizontal 1.0 (message ,wide-len point) ,side-bar))) + + (gnus-add-configuration + `(reply-yank (horizontal 1.0 (message ,wide-len point) ,side-bar))) + + (gnus-add-configuration + `(summary + (horizontal 1.0 + (vertical ,groups-len (group 1.0)) + (vertical ,summary-len (summary 1.0 point)) + ,side-bar))) + + (gnus-add-configuration + `(reply + (horizontal 1.0 + (message ,(- wide-len 100) point) + (article 100) + ,side-bar))))) + #+end_src +*** No blue icon + #+begin_src emacs-lisp + (advice-add 'gnus-mode-line-buffer-identification :override #'identity) + (setq gnus-mode-line-image-cache nil) + #+end_src +* Search + #+begin_src emacs-lisp + + (setq gnus-search-use-parsed-queries t + gnus-search-notmuch-raw-queries-p nil + gnus-permanently-visible-groups "^nnselect:.*" + gnus-search-ignored-newsgroups "nndraft.*\\|nnselect.*") + + (with-eval-after-load "gnus-search" + (add-to-list 'gnus-search-expandable-keys "list") + + (cl-defmethod gnus-search-transform-expression ((engine gnus-search-notmuch) + (expr (head list))) + (format "List:%s" (gnus-search-transform-expression engine (cdr expr))))) + + (defun jao-gnus--notmuch-engine (prefix config) + (let ((prefix (file-name-as-directory (expand-file-name prefix "~"))) + (config (expand-file-name config gnus-home-directory))) + `(gnus-search-engine gnus-search-notmuch + (remove-prefix ,prefix) + (config-file ,config)))) + + ;; (add-to-list 'gnus-parameters '("^nnselect:.*" (nnselect-rescan . t))) + + #+end_src +* News server + #+begin_src emacs-lisp + (setq gnus-select-method + (cond + (jao-gnus-use-leafnode + `(nntp "localhost" + ,(jao-gnus--notmuch-engine "var/news" "notmuch-news.config"))) + (jao-gnus-use-gmane '(nntp "news.gmane.io")) + (t '(nnnil "")))) + + (setq gnus-secondary-select-methods '()) + + (setq nnheader-read-timeout 0.02 + gnus-save-newsrc-file nil) ; .newsrc only needed by other newsreaders + #+end_src +* Local mail +*** nnmail params + #+begin_src emacs-lisp + (setq nnmail-treat-duplicates 'delete + nnmail-scan-directory-mail-source-once nil + nnmail-cache-accepted-message-ids t + nnmail-message-id-cache-length 100000 + nnmail-split-fancy-with-parent-ignore-groups nil + nnmail-use-long-file-names t + nnmail-crosspost t + nnmail-resplit-incoming t + nnmail-mail-splitting-decodes t + nnmail-split-methods 'nnmail-split-fancy) + #+end_src +*** nnml + #+begin_src emacs-lisp + (setq mail-sources + (when jao-gnus-use-nnml + (cons '(file :path "/var/mail/jao") + (when (eq jao-afio-mail-function 'gnus) + (mapcar (lambda (d) `(maildir :path ,(concat d "/"))) + (directory-files "~/var/mail" t "[^\\.]"))))) + gnus-message-archive-group nil + nnml-get-new-mail t + nnml-directory message-directory) + + (when jao-gnus-use-nnml + (add-to-list + 'gnus-secondary-select-methods + `(nnml "" ,(jao-gnus--notmuch-engine (jao-gnus-dir "Mail") "notmuch.config")))) + + (defvar jao-gnus-nnml-group-params + `(("nnml:\\(local\\|trash\\|spam\\)" + (auto-expire . t) + (total-expire . t) + (expiry-wait . 1) + (expiry-target . delete)) + ("nnml:jao\\..*" + (posting-style ("Bcc" "proton@jao.io") + ("Gcc" "nnml:jao.trove")) + (jao-gnus--trash-group "nnml:trash") + (jao-gnus--spam-group "nnml:spam") + (jao-gnus--archiving-group "nnml:jao.trove")) + ("nnml:bigml\\..*" + (gcc-self . nil) + (auto-expire . t) + (total-expire . t) + (expiry-wait . 3) + (expiry-target . delete) + (posting-style (address "jao@bigml.com")) + (jao-gnus--trash-group "nnml:trash") + (jao-gnus--spam-group "nnml:spam") + (jao-gnus--archiving-group "nnml:bigml.trove")) + ("nnml:bigml\\.\\(inbox\\|support\\)" + (gcc-self . t) + (auto-expire . t) + (total-expire . t) + (expiry-wait . 7) + (expiry-target . "nnml:bigml.trove")) + ("nnml:bigml\\.trove" + (auto-expire . t) + (total-expire . t) + (expiry-target . delete) + (expiry-wait . 365)) + ("nnml:jao\\.drivel" + (auto-expire . t) + (total-expire . t) + (expiry-wait . 3) + (expiry-target . delete)) + ("nnml:feeds\\.\\(.*\\)" + (auto-expire . t) + (total-expire . t) + (expiry-wait . 7) + (expiry-target . delete) + (comment . "feeds.\\1") + (jao-gnus--archiving-group "nnml:feeds.trove")) + ("^nnml:feeds\\.\\(news\\)$" (expiry-wait . 2)) + ("nnml:feeds\\.\\(trove\\|lobsters\\|philosophy\\)" + (auto-expire . nil) + (total-expire . nil)) + ("nnml:feeds\\.fun" + (mm-html-inhibit-images nil) + (mm-html-blocked-images nil)))) + + (when jao-gnus-use-nnml + (dolist (p jao-gnus-nnml-group-params) + (add-to-list 'gnus-parameters p t))) + + #+end_src +*** leafnode + #+begin_src emacs-lisp + (defvar jao-gnus-image-groups '("xkcd")) + + (defvar jao-gnus-leafnode-group-params + `((,(format "gwene\\..*%s.*" (regexp-opt jao-gnus-image-groups)) + (mm-html-inhibit-images nil) + (mm-html-blocked-images nil)) + ("\\(gmane\\|gwene\\)\\..*" + (jao-gnus--archiving-group "nnml:feeds.trove") + (posting-style (address "jao@gnu.org"))))) + + (when jao-gnus-use-leafnode + (dolist (p jao-gnus-leafnode-group-params) + (add-to-list 'gnus-parameters p t))) + + #+end_src +*** maildirs + #+begin_src emacs-lisp + (when jao-gnus-use-maildirs + (add-to-list + 'gnus-secondary-select-methods + `(nnmaildir "mail" + (directory "~/.nnmaildirs") + ,(jao-gnus--notmuch-engine "~/var/mail/" + "~/.notmuch-config")))) + + #+end_src +* IMAP servers + #+begin_src emacs-lisp + (setq nnimap-quirks nil) + + (when jao-gnus-use-local-imap + (add-to-list 'gnus-secondary-select-methods + `(nnimap "" (nnimap-address "localhost")))) + + (when jao-gnus-use-pm-imap + (add-to-list 'gnus-secondary-select-methods + '(nnimap "pm" + (nnimap-address "127.0.0.1") + (nnimap-stream network) + (nnimap-server-port 1143)))) + + (when jao-gnus-use-gandi-imap + (add-to-list 'gnus-secondary-select-methods + '(nnimap "gandi" (nnimap-address "mail.gandi.net")))) + #+end_src +* Demon and notifications + #+begin_src emacs-lisp + (setq mail-user-agent 'gnus-user-agent) + + ;; synchronicity + (setq gnus-asynchronous t) + ;;; prefetch as many articles as possible + (setq gnus-use-article-prefetch nil) + + (setq gnus-save-killed-list nil) + (setq gnus-check-new-newsgroups nil) + + (defvar jao-gnus-tracked-groups + (let ((feeds (thread-first + (directory-files mail-source-directory nil "feeds") + (seq-difference '("feeds.trove"))))) + `(("nnml:bigml.inbox" "B" jao-themes-f00) + ("nnml:bigml.bugs" "b" jao-themes-error) + ("nnml:bigml.support" "S" default) + ("nnml:jao.inbox" "I" jao-themes-f01) + ("nnml:bigml.[^ibs]" "W" jao-themes-dimm) + ("nnml:jao.[^ist]" "J" jao-themes-dimm) + (,(format "^nnml:%s" (regexp-opt feeds)) "F" jao-themes-dimm) + ("^gmane" "G" jao-themes-dimm) + ("nnml:local" "l" jao-themes-dimm)))) + + (defun jao-gnus--unread-counts () + (seq-reduce (lambda (r g) + (let ((n (gnus-group-unread (car g)))) + (if (and (numberp n) (> n 0)) + (prog1 (cons (cons (car g) n) r) + (gnus-message 7 "%s in %s" n g)) + r))) + gnus-newsrc-alist + ())) + + (defun jao-gnus--unread-label (counts rx label face) + (let ((n (seq-reduce (lambda (n c) + (if (string-match-p rx (car c)) (+ n (cdr c)) n)) + counts + 0))) + (when (> n 0) `(:propertize ,(format "%s%d " label n) face ,face)))) + + (defvar jao-gnus--notify-strs ()) + + (defun jao-gnus--notify-strs () + (let ((counts (jao-gnus--unread-counts))) + (seq-filter #'identity + (seq-map (lambda (args) + (apply 'jao-gnus--unread-label counts args)) + jao-gnus-tracked-groups)))) + + (defun jao-gnus--notify () + (setq jao-gnus--notify-strs (jao-gnus--notify-strs)) + (save-window-excursion (jao-minibuffer-refresh))) + + (defun jao-gnus-scan () + (interactive) + (let ((inhibit-message t)) + (gnus-demon-scan-mail) + (shell-command "index-mail.sh") + (save-window-excursion ) + (jao-gnus--notify))) + + (require 'gnus-demon) + (gnus-demon-add-handler 'gnus-demon-scan-news 5 1) + ;; (gnus-demon-remove-handler 'jao-gnus-scan) + + (add-hook 'gnus-started-hook #'jao-gnus-scan) + (add-hook 'gnus-summary-exit-hook #'jao-gnus--notify) + (add-hook 'gnus-summary-exit-hook #'org-agenda-list) + (add-hook 'gnus-after-getting-new-news-hook #'jao-gnus-scan) + + (with-eval-after-load "jao-minibuffer" + (jao-minibuffer-add-variable 'jao-gnus--notify-strs -20)) + + #+end_src +* Delayed messages + #+BEGIN_SRC emacs-lisp + ;;; delayed messages (C-cC-j in message buffer) + (require 'gnus-util) + (gnus-delay-initialize) + (setq gnus-delay-default-delay "3h") + ;;; so that the Date is set when the message is sent, not when it's + ;;; delayed + (eval-after-load "message" + '(setq message-draft-headers (remove 'Date message-draft-headers))) + #+END_SRC +* Groups buffer + #+begin_src emacs-lisp + ;; (setq gnus-group-line-format " %m%S%p%P:%~(pad-right 35)c %3y %B\n") + ;; (setq gnus-group-line-format " %m%S%p%3y%P%* %~(pad-right 30)C %B\n") + (setq gnus-group-line-format " %m%S%p%3y%P%* %~(pad-right 30)G %B\n") + (setq gnus-topic-line-format "%i[ %(%{%n%}%) -- %A ]%v\n") + (setq gnus-group-uncollapsed-levels 2) + (setq gnus-auto-select-subject 'unread) + (setq-default gnus-large-newsgroup 2000) + + (add-hook 'gnus-select-group-hook 'gnus-group-set-timestamp) + (add-hook 'gnus-group-mode-hook 'gnus-topic-mode) + + (defvar jao-gnus--expire-every 50) + (defvar jao-gnus--get-count (1+ jao-gnus--expire-every)) + + (defun jao-gnus-get-new-news (&optional arg) + (interactive "p") + (when (and jao-gnus--expire-every + (> jao-gnus--get-count jao-gnus--expire-every)) + (when jao-gnus-use-pm-imap (gnus-group-catchup "nnimap:pm/spam" t)) + (gnus-group-expire-all-groups) + (setq jao-gnus--get-count 0)) + (setq jao-gnus--get-count (1+ jao-gnus--get-count)) + (gnus-group-get-new-news (max (if (= 1 jao-gnus--get-count) 4 3) + (or arg 0)))) + + ;; (define-key gnus-group-mode-map "g" 'jao-gnus-get-new-news) + + (defun jao-gnus-restart-servers () + (interactive) + (message "Restarting all servers...") + (gnus-group-enter-server-mode) + (gnus-server-close-all-servers) + (gnus-server-open-all-servers) + (gnus-server-exit) + (message "Restarting all servers... done")) + + (define-key gnus-group-mode-map "\C-x\C-s" #'gnus-group-save-newsrc) + + (jao-transient-major-mode gnus-group + ["Search" + ("zc" "consult search" consult-notmuch) + ("zf" "consult folder search" jao-consult-notmuch-folder) + ("g" "gnus search" gnus-group-read-ephemeral-search-group)]) + + (defun jao-gnus--first-group () + (when (derived-mode-p 'gnus-group-mode) + (gnus-group-first-unread-group))) + + (with-eval-after-load "jao-afio" + (add-hook 'jao-afio-switch-hook #'jao-gnus--first-group)) + #+end_src +* Summary buffer +*** Configuration + #+begin_src emacs-lisp + (setq gnus-face-1 'jao-gnus-face-tree) + + (setq gnus-show-threads t + gnus-thread-hide-subtree t + gnus-summary-make-false-root 'adopt + gnus-summary-gather-subject-limit 120 + gnus-sort-gathered-threads-function 'gnus-thread-sort-by-date + gnus-thread-sort-functions '(gnus-thread-sort-by-date)) + + (setq gnus-summary-ignore-duplicates t + gnus-suppress-duplicates t + ;; gnus-summary-ignored-from-addresses jao-mails-regexp + gnus-process-mark-toggle t + gnus-refer-thread-use-search t + gnus-auto-select-next 'almost-quietly) + #+end_src +*** Search + #+begin_src emacs-lisp + (defun jao-gnus--maybe-reselect (&rest _i) + (when (string-match-p "^nnselect" (or (gnus-group-name-at-point) "")) + (save-excursion (gnus-group-get-new-news-this-group)))) + + (advice-add 'gnus-group-select-group :before #'jao-gnus--maybe-reselect) + #+end_src +*** Summary line + #+begin_src emacs-lisp + (setq gnus-not-empty-thread-mark ?โ) ; โ) ?ยท + (setq jao-gnus--summary-line-fmt + (concat "%%U %%*%%R %%uj " + "[ %%~(max-right 23)~(pad-right 23)uf " + " %%I%%~(pad-left 2)t ] %%s" + "%%-%s=" + "%%~(max-right 8)~(pad-left 8)&user-date;" + "\n")) + + (defun jao-gnus--set-summary-line (&optional w) + (let* ((d (if jao-gnus-use-three-panes (+ jao-gnus-groups-width 11) 12)) + (w (- (or w (window-width)) d))) + (setq gnus-summary-line-format (format jao-gnus--summary-line-fmt w)))) + + (add-hook 'gnus-select-group-hook 'jao-gnus--set-summary-line) + ;; (jao-gnus--set-summary-line 187) + + (add-to-list 'nnmail-extra-headers 'Cc) + (add-to-list 'nnmail-extra-headers 'BCc) + (add-to-list 'gnus-extra-headers 'Cc) + (add-to-list 'gnus-extra-headers 'BCc) + + (defun gnus-user-format-function-j (headers) + (let ((to (gnus-extra-header 'To headers))) + (if (string-match jao-mails-regexp to) + (if (string-match "," to) "ยฌ" "ยป") ;; "~" "=") + (if (or (string-match jao-mails-regexp + (gnus-extra-header 'Cc headers)) + (string-match jao-mails-regexp + (gnus-extra-header 'BCc headers))) + "ยฌ" ;; "~" + " ")))) + + (defconst jao-gnus--news-rx + (concat (regexp-opt '("ElDiaro.es " + "ElDiario.es - ElDiario.es: " + "The Guardian: " + "Aeon | a world of ideas: " + ": <author>")) + "\\|unofficial mirror of [^:]+: ")) + + (defun gnus-user-format-function-f (headers) + (let* ((from (gnus-header-from headers)) + (from (gnus-summary-extract-address-component from))) + (replace-regexp-in-string jao-gnus--news-rx "" from))) + + (setq gnus-user-date-format-alist + '(((gnus-seconds-today) . "%H:%M") + ((+ 86400 (gnus-seconds-today)) . "'%H:%M") + ;; (604800 . "%a %H:%M") ;; that's one week + ((gnus-seconds-month) . "%a %d") + ((gnus-seconds-year) . "%b %d") + (t . "%b '%y"))) + + #+end_src +*** Moving messages around + #+BEGIN_SRC emacs-lisp + (defvar-local jao-gnus--spam-group nil) + (defvar-local jao-gnus--archiving-group nil) + (defvar-local jao-gnus--archive-as-copy-p nil) + + (defvar jao-gnus--last-move nil) + (defun jao-gnus-move-hook (a headers c to d) + (setq jao-gnus--last-move (cons to (mail-header-id headers)))) + (defun jao-gnus-goto-last-moved () + (interactive) + (when jao-gnus--last-move + (when (eq major-mode 'gnus-summary-mode) (gnus-summary-exit)) + (gnus-group-goto-group (car jao-gnus--last-move)) + (gnus-group-select-group) + (gnus-summary-goto-article (cdr jao-gnus--last-move) nil t))) + (add-hook 'gnus-summary-article-move-hook 'jao-gnus-move-hook) + + (defun jao-gnus-archive (follow) + (interactive "P") + (if jao-gnus--archiving-group + (progn + (if (or jao-gnus--archive-as-copy-p + (not (gnus-check-backend-function + 'request-move-article gnus-newsgroup-name))) + (gnus-summary-copy-article nil jao-gnus--archiving-group) + (gnus-summary-move-article nil jao-gnus--archiving-group)) + (when follow (jao-gnus-goto-last-moved))) + (gnus-summary-mark-as-read) + (gnus-summary-delete-article))) + + (defun jao-gnus-archive-tickingly () + (interactive) + (gnus-summary-tick-article) + (jao-gnus-archive) + (when jao-gnus--archive-as-copy-p + (gnus-summary-mark-as-read))) + + (defun jao-gnus-show-tickled () + (interactive) + (gnus-summary-limit-to-marks "!")) + + (make-variable-buffer-local + (defvar jao-gnus--trash-group nil)) + + (defun jao-gnus-trash () + (interactive) + (gnus-summary-mark-as-read) + (if jao-gnus--trash-group + (gnus-summary-move-article nil jao-gnus--trash-group) + (gnus-summary-delete-article))) + + (defun jao-gnus-move-to-spam () + (interactive) + (gnus-summary-mark-as-read) + (gnus-summary-move-article nil jao-gnus--spam-group)) + + (define-key gnus-summary-mode-map "Ba" 'jao-gnus-archive) + (define-key gnus-summary-mode-map "BA" 'jao-gnus-archive-tickingly) + (define-key gnus-summary-mode-map "Bl" 'jao-gnus-goto-last-moved) + + (define-key gnus-summary-mode-map (kbd "B DEL") 'jao-gnus-trash) + (define-key gnus-summary-mode-map (kbd "B <backspace>") 'jao-gnus-trash) + (define-key gnus-summary-mode-map "Bs" 'jao-gnus-move-to-spam) + (define-key gnus-summary-mode-map "/!" 'jao-gnus-show-tickled) + (define-key gnus-summary-mode-map [f7] 'gnus-summary-force-verify-and-decrypt) + #+END_SRC +*** Saving emails + #+BEGIN_SRC emacs-lisp + (setq gnus-default-article-saver 'gnus-summary-save-article-mail) + (defvar jao-gnus-file-save-directory (expand-file-name "~/tmp")) + (defun jao-gnus-file-save (newsgroup headers &optional last-file) + (expand-file-name (format "%s.eml" (mail-header-subject headers)) + jao-gnus-file-save-directory)) + (setq gnus-mail-save-name 'jao-gnus-file-save) + #+END_SRC +*** arXiv capture + #+begin_src emacs-lisp + (use-package org-capture + :config + (add-to-list 'org-capture-templates + '("X" "arXiv" entry (file "notes/physics/arxiv.org") + "* %:subject\n %i" :immediate-finish t) + t) + (org-capture-upgrade-templates org-capture-templates)) + + (defun jao-gnus-arXiv-capture () + (interactive) + (gnus-summary-select-article-buffer) + (gnus-article-goto-part 0) + (forward-paragraph) + (setq-local transient-mark-mode 'lambda) + (set-mark (point)) + (goto-char (point-max)) + (org-capture nil "X")) + #+end_src +* Article buffer +*** Config, headers + #+begin_src emacs-lisp + (setq mail-source-delete-incoming t) + (setq gnus-gcc-mark-as-read t) + (setq gnus-treat-display-smileys nil) + (setq gnus-treat-fill-long-lines nil) + (setq gnus-treat-fill-article nil) + (setq gnus-treat-fold-headers nil) + (setq gnus-treat-strip-leading-blank-lines t) + (setq gnus-article-auto-eval-lisp-snippets nil) + (setq gnus-posting-styles '((".*" (name "Jose A. Ortega Ruiz")))) + (setq gnus-single-article-buffer nil) + (setq gnus-article-update-lapsed-header 60) + (setq gnus-article-update-date-headers 60) + + (eval-after-load "gnus-art" + '(setq + gnus-visible-headers + (concat + gnus-visible-headers + "\\|^List-[iI][Dd]:\\|^X-Newsreader:\\|^X-Mailer:\\|User-Agent:\\|X-User-Agent:"))) + #+end_src +*** HTML email (washing, images) + #+begin_src emacs-lisp + (setq gnus-button-url 'browse-url-generic + gnus-inhibit-images t + mm-discouraged-alternatives nil ;; '("text/html" "text/richtext") + mm-inline-large-images 'resize) + + ;; no html in From: (washing articles from arxiv feeds) and cleaning up + ;; addresses + (require 'shr) + (defvar jao-gnus--from-rx + (concat "From: \\\"?\\( " jao-gnus--news-rx "\\)")) + + (defun jao-gnus-remove-anchors () + (save-excursion + (goto-char (point-min)) + (cond ((re-search-forward jao-gnus--from-rx nil t) + (replace-match "" nil nil nil 1)) + ((re-search-forward "[gq].+ updates on arXiv.org: " nil t) + (replace-match "") + (let ((begin (point))) + (when (re-search-forward "^\\(To\\|Subject\\):" nil t) + (beginning-of-line) + (let ((shr-width 10000)) + (shr-render-region begin (1- (point)))))))))) + + (add-hook 'gnus-part-display-hook 'jao-gnus-remove-anchors) + + (defvar-local jao-gnus--images nil) + + (defun jao-gnus--init-images () + (with-current-buffer gnus-article-buffer + (setq jao-gnus--images nil))) + + (add-hook 'gnus-select-article-hook #'jao-gnus--init-images) + + (defun jao-gnus-show-images () + (interactive) + (save-window-excursion + (gnus-summary-select-article-buffer) + (save-excursion + (setq jao-gnus--images (not jao-gnus--images)) + (if jao-gnus--images + (gnus-article-show-images) + (gnus-article-remove-images))))) + #+end_src +*** Follow links and enclosures + #+begin_src emacs-lisp + (defun jao-gnus-follow-link (&optional external) + (interactive "P") + (when (eq major-mode 'gnus-summary-mode) + (gnus-summary-select-article-buffer)) + (save-excursion + (goto-char (point-min)) + (when (or (search-forward-regexp "^Via: h" nil t) + (search-forward-regexp "^URL: h" nil t) + (and (search-forward-regexp "^Link$" nil t) + (not (beginning-of-line)))) + (if external + (jao-browse-with-external-browser) + (browse-url (jao-url-around-point)))))) + + (defun jao-gnus-open-enclosure () + (interactive) + (save-window-excursion + (gnus-summary-select-article-buffer) + (save-excursion + (goto-char (point-min)) + (when (search-forward "Enclosure:") + (forward-char 2) + (when-let ((url (thing-at-point-url-at-point))) + (jao-browse-add-url-to-mpc url)))))) + #+end_src +* Add-ons +*** notmuch integration + #+begin_src emacs-lisp + (require 'jao-notmuch-gnus) + + (jao-notmuch-gnus-auto-tag) + + (defun jao-gnus-toggle-todo () + (interactive) + (jao-notmuch-gnus-toggle-tags '("todo"))) + + (define-key gnus-summary-mode-map (kbd "C-c T") #'jao-notmuch-gnus-tag-message) + (define-key gnus-summary-mode-map (kbd "C-c t") #'jao-notmuch-gnus-show-tags) + (define-key gnus-summary-mode-map (kbd "C-c C-t") #'jao-gnus-toggle-todo) + + (with-eval-after-load "notmuch-show" + (define-key gnus-group-mode-map "z" #'jao-gnus-consult-notmuch) + (define-key gnus-group-mode-map "Z" #'notmuch) + (define-key notmuch-show-mode-map + (kbd "C-c C-c") + #'jao-notmuch-gnus-goto-message)) + + (defun jao-gnus-notmuch-export (query) + (notmuch-tree query nil nil "* consult-notmuch results *")) + + (setq consult-notmuch-export-function #'jao-gnus-notmuch-export) + + (with-eval-after-load "notmuch-tree" + (define-key notmuch-tree-mode-map + (kbd "C-<return>") + #'jao-notmuch-gnus-goto-message)) + + #+end_src +*** gnus-icalendar + #+begin_src emacs-lisp + (require 'ol-gnus) + (use-package gnus-icalendar + :demand t + :init (setq gnus-icalendar-org-capture-file + (expand-file-name "inbox.org" org-directory) + gnus-icalendar-org-capture-headline '("Appointments")) + :config (gnus-icalendar-org-setup)) + #+end_src +*** bbdb + #+begin_src emacs-lisp + (with-eval-after-load "bbdb" + (bbdb-initialize 'gnus 'message 'pgp 'mail) + (bbdb-mua-auto-update-init 'gnus) + (with-eval-after-load "gnus-sum" + (define-key gnus-summary-mode-map ":" 'bbdb-mua-annotate-sender) + (define-key gnus-summary-mode-map ";" 'bbdb-mua-annotate-recipients))) + #+end_src +*** randomsig + #+begin_src emacs-lisp + (with-eval-after-load "randomsig" + (with-eval-after-load "gnus-sum" + (define-key gnus-summary-save-map "-" 'gnus/randomsig-summary-read-sig))) + #+end_src +* Keyboard shortcuts + #+begin_src emacs-lisp + (define-key gnus-article-mode-map "i" 'jao-gnus-show-images) + (define-key gnus-summary-mode-map "i" 'jao-gnus-show-images) + (define-key gnus-article-mode-map "\M-g" 'jao-gnus-follow-link) + (define-key gnus-summary-mode-map "\M-g" 'jao-gnus-follow-link) + (define-key gnus-summary-mode-map "v" 'scroll-other-window) + (define-key gnus-summary-mode-map "V" 'scroll-other-window-down) + (define-key gnus-summary-mode-map "X" 'jao-gnus-arXiv-capture) + (define-key gnus-summary-mode-map "e" 'jao-gnus-open-enclosure) + (define-key gnus-summary-mode-map "\C-l" nil) + + #+end_src diff --git a/attic/org/init.org b/attic/org/init.org new file mode 100644 index 0000000..fcd69fb --- /dev/null +++ b/attic/org/init.org @@ -0,0 +1,3427 @@ +#+property: header-args :lexical t :tangle yes :comments yes :results silent :shebang ";; -*- lexical-binding: t -*-" :tangle-mode (identity #o644) + +* Packages +*** Use package + #+begin_src emacs-lisp + (unless (package-installed-p 'use-package) + (package-refresh-contents) + (package-install 'use-package)) + (require 'use-package) + #+end_src +*** ELPA Keyring + #+begin_src emacs-lisp + (use-package gnu-elpa-keyring-update :ensure t) + #+end_src +*** Loading .el newer than .elc files, and eln stuff + #+begin_src emacs-lisp + (setq load-prefer-newer t) + (setq comp-async-report-warnings-errors nil + warning-suppress-types '((comp))) + #+end_src +* Initialisation +*** Paths + #+begin_src emacs-lisp + (defvar jao-local-lisp-dir "~/lib/elisp" + "Directory for external elisp libraries and repos") + + (defvar jao-data-dir (expand-file-name "data" jao-emacs-dir) + "Directory containing static data, such as images.") + + (defun jao-data-file (file) (expand-file-name file jao-data-dir)) + + (defvar jao-org-dir (expand-file-name "~/org")) + + (defvar jao-sink-dir + (file-name-as-directory (expand-file-name "~/doc/sink")) + "Directory used for downloads and such.") + + (defvar jao-site-dir (expand-file-name "site" jao-emacs-dir)) + (defun jao-site-el (basename &optional gpg) + (expand-file-name (concat basename ".el" (when gpg ".gpg")) jao-site-dir)) + + (defun jao-load-site-el (basename &optional gpg) + (let ((lf (jao-site-el basename gpg))) + (if (file-exists-p lf) + (load lf) + (message "Attempted to load non existing %s" lf)))) + + (defun jao-exec-path (file) + (let ((fn (expand-file-name file))) + (add-to-list 'exec-path fn nil) + (setenv "PATH" (concat fn ":" (getenv "PATH"))))) + + (defun jao-load-path (subdir) + "Add to load path a subdir of `jao-local-lisp-dir'" + (let ((path (expand-file-name subdir jao-local-lisp-dir))) + (when (file-directory-p path) (add-to-list 'load-path path)))) + #+end_src +*** Load and info path initialisation + #+begin_src emacs-lisp + (add-to-list 'load-path jao-site-dir) + (add-to-list 'load-path jao-local-lisp-dir) + (add-to-list 'load-path (expand-file-name "custom" jao-emacs-dir)) + (add-to-list 'load-path "/usr/local/share/emacs/site-lisp/") + + (let ((libd (expand-file-name "lib" jao-emacs-dir))) + (add-to-list 'load-path libd) + (dolist (f (directory-files libd t "^[^.]+$")) + (when (file-directory-p f) (add-to-list 'load-path f)))) + + (defvar jao-info-dir (expand-file-name "~/doc/info")) + (require 'info) + (add-to-list 'Info-directory-list jao-info-dir) + #+end_src +*** Custom location of custom.el and co. + #+begin_src emacs-lisp + (setq custom-file (jao-site-el "custom")) + ;; (load custom-file) + (setq custom-unlispify-tag-names nil) + (setq custom-buffer-done-kill t) + (setq custom-raised-buttons nil) + #+end_src +*** Preamble (pre.el) + #+begin_src emacs-lisp + (jao-load-site-el "pre") + #+end_src +*** Session and history + #+BEGIN_SRC emacs-lisp + (setq backup-directory-alist (quote (("." . "~/.emacs.d/backups")))) + (setq delete-old-versions t + kept-new-versions 3 + kept-old-versions 2) + + (require 'saveplace) + (setq save-place-file (expand-file-name "~/.emacs.d/cache/places")) + (save-place-mode 1) + + (setq recentf-save-file (expand-file-name "~/.emacs.d/cache/recentf") + recentf-max-saved-items 2000 + recentf-exclude '("/home/jao/\\.emacs\\.d/elpa.*/.*" + ".*/.git/COMMIT_EDITMSG")) + (require 'recentf) + (recentf-mode 1) + + ;; Command history + (setq savehist-file (expand-file-name "~/.emacs.d/cache/history")) + (require 'savehist) + (savehist-mode t) + (setq savehist-additional-variables + '(kill-ring search-ring regexp-search-ring) + savehist-ignored-variables + '(ido-file-history)) + #+END_SRC +*** yes/no, bell, startup message + #+BEGIN_SRC emacs-lisp + ;;; change yes/no for y/n + (if (version< emacs-version "28") + (fset 'yes-or-no-p 'y-or-n-p) + (setq use-short-answers t)) + (setq inhibit-startup-message t) + (setq visible-bell t) + #+END_SRC +*** Server + #+begin_src emacs-lisp + (setenv "EDITOR" "emacsclient") + ;; (unless (daemonp) (server-start)) + #+end_src +* System utilities +*** Tramp + #+begin_src emacs-lisp + (setq tramp-mode nil) + #+end_src +*** Sleep/awake + #+begin_src emacs-lisp + (use-package jao-sleep) + (jao-sleep-dbus-register) + #+end_src +*** Process runners + #+begin_src emacs-lisp + (use-package jao-shell + :demand t + :config (jao-shell-def-exec jao-trayer "trayer.sh") + :bind (("s-r" . jao-shell-exec))) + + #+end_src +*** App launcher + #+begin_src emacs-lisp + (jao-load-path "app-launcher") + (use-package app-launcher + :bind (("s-R" . app-launcher-run-app))) + #+end_src +*** Brightness control + #+begin_src emacs-lisp + (jao-shell-def-exec jao-bright-set-up "brightnessctl" "-q" "s" "5%+") + (jao-shell-def-exec jao-bright-set-down "brightnessctl" "-q" "s" "5%-") + + (defun jao-bright-show () + (interactive) + (message "%s" (thread-first (jao-shell-string "brightnessctl") + (split-string "\n") + (cadr) + (string-trim)))) + + (defun jao-bright-up () + (interactive) + (jao-shell-string "brightnessctl -q s 5%%+") + (jao-bright-show)) + + (defun jao-bright-down () + (interactive) + (jao-shell-string "brightnessctl -q s 5%%-") + (jao-bright-show)) + #+end_src +*** Keyboard + #+begin_src emacs-lisp + (use-package repeat + :config (setq repeat-echo-function #'repeat-echo-mode-line)) + (when (> emacs-major-version 27) (repeat-mode)) + + (defun jao-kb-toggle (&optional lyt) + (interactive) + (shell-command-to-string (or lyt + (if (jao-kb-toggled-p) + "setxkbmap us" + "setxkbmap us -variant intl")))) + + (defun jao-kb-toggled-p () + (not (string-empty-p + (shell-command-to-string "setxkbmap -query|grep variant")))) + + (set-keyboard-coding-system 'latin-1) + (set-language-environment "UTF-8") + ;; must be set after current-language-environment + (customize-set-variable 'default-input-method "catalan-prefix") + ;; http://mbork.pl/2022-03-07_Transient_input_method + (customize-set-variable 'default-transient-input-method "TeX") + + (defun jao--set-kb-system (frame) + (select-frame frame) + (set-keyboard-coding-system 'latin-1) + t) + (add-to-list 'after-make-frame-functions 'jao--set-kb-system) + + (setq echo-keystrokes 1 + suggest-key-bindings nil) + #+end_src +*** Transient + #+begin_src emacs-lisp + (use-package transient + :init (setq transient-show-popup t) ;; 2.0 + :demand t + :config + (transient-bind-q-to-quit)) + + (defmacro jao-transient-major-mode (mode &rest suffix) + (declare (indent defun)) + (let ((mode (intern (format "%s-mode" mode))) + (mmap (intern (format "%s-mode-map" mode))) + (name (intern (format "jao-transient-%s" mode)))) + `(progn + (transient-define-prefix ,name () + ,(format "Transient ops for %s" mode) + [,(format "Operations for %s" mode) :if-derived ',mode ,@suffix]) + (define-key ,mmap (kbd "s-SPC") #',name)))) + + (defmacro jao-transient-major-mode+1 (mode suffix) + (declare (indent defun)) + (let ((name (intern (format "jao-transient-%s" mode)))) + (if (fboundp name) + `(transient-append-suffix ',name '(0 -1) ,suffix) + `(jao-transient-major-mode ,mode ,suffix)))) + + (defmacro jao-transient-major-mode+ (mode &rest suffixes) + (declare (indent defun)) + `(progn ,@(mapcar (lambda (s) `(jao-transient-major-mode+1 ,mode ,s)) + suffixes))) + + #+end_src +*** Disk + #+begin_src emacs-lisp + (when (featurep 'multisession) + (use-package jao-dirmon)) + #+end_src +* Crypto +*** PGP, EPG, passwords + #+begin_src emacs-lisp + (setq epg-pinentry-mode 'loopback) + (setq auth-source-debug nil) + + (require 'auth-source) + (add-to-list 'auth-source-protocols '(local "local")) + (setq auth-sources '("~/.emacs.d/authinfo.gpg" "~/.netrc")) + + (use-package epa-file + :init (setq epa-file-cache-passphrase-for-symmetric-encryption t) + :config (epa-file-enable)) + (require 'epa-file) + + (defun jao--get-user/password (h) + (let ((item (car (auth-source-search :type 'netrc :host h :max 1)))) + (when item + (let ((user (plist-get item :user)) + (pwd (plist-get item :secret))) + (list user (when pwd (funcall pwd))))))) + #+end_src +*** pass + #+begin_src emacs-lisp + (use-package password-store :ensure t + :bind (("C-c p" . jao-transient-password))) + + (transient-define-prefix jao-transient-password () + [[("c" "copy secret" password-store-copy) + ("C" "copy field" password-store-copy-field)] + [("i" "insert entry" password-store-insert) + ("e" "edit entry" password-store-edit) + ("g" "generate password" password-store-generate)] + [("d" "delete entry" password-store-remove) + ("r" "rename entry" password-store-rename)]]) + + #+end_src +*** Pinentry + #+begin_src emacs-lisp + (use-package pinentry :ensure t) + (pinentry-start) + #+end_src +* Fonts and colour themes +*** Widgets + #+begin_src emacs-lisp + (setq widget-image-enable nil + widget-link-prefix "" + widget-link-suffix "" + widget-button-prefix " " + widget-button-suffix " " + widget-push-button-prefix "" + widget-push-button-suffix "") + #+end_src +*** Fonts +***** fontsets + See [[https://emacs.stackexchange.com/questions/251/line-height-with-unicode-characters/5386#5386][fonts - Line height with unicode characters]] for a good + discussion. + #+begin_src emacs-lisp + (defun jao--set-fontsets (_f) + (set-fontset-font t 64257 "Quivira" nil) + (set-fontset-font t 'egyptian "Noto Sans Egyptian Hieroglyphs" nil) + (set-fontset-font t 'hangul "NanumGothicCoding" nil) + (set-fontset-font t 'unicode (face-attribute 'default :family) nil) + (set-fontset-font t 'unicode-bmp (face-attribute 'default :family) nil) + (set-fontset-font t 'symbol "Symbola-10" nil) + (set-fontset-font t 'greek "GFS Didot" nil) + (set-fontset-font t 'mathematical "FreeSerif" nil) + (set-fontset-font t 'emoji "Noto Color Emoji" nil) + ;; boxes + (set-fontset-font t '(9472 . 9599) "Source Code Pro" nil) + ;; variation selector-16 + (set-fontset-font t 65039 "BabelStone Modern-1" nil)) + + (jao--set-fontsets nil) + (add-to-list 'after-make-frame-functions 'jao--set-fontsets) + + #+end_src +***** nobreak char display + #+begin_src emacs-lisp + (setq nobreak-char-display nil) + #+end_src +***** list-fonts-display + #+begin_src emacs-lisp + (defun list-fonts-display (&optional matching) + "Display a list of font-families available via font-config, in a new buffer. + If the optional argument MATCHING is non-nil, only + font families matching that regexp are displayed; + interactively, a prefix argument will prompt for the + regexp. The name of each font family is displayed + using that family, as well as in the default font (to + handle the case where a font cannot be used to display + its own name)." + (interactive + (list + (and current-prefix-arg + (read-string "Display font families matching regexp: ")))) + (let (families) + (with-temp-buffer + (shell-command "fc-list : family" t) + (goto-char (point-min)) + (while (not (eobp)) + (let ((fam (buffer-substring (line-beginning-position) + (line-end-position)))) + (when (or (null matching) (string-match matching fam)) + (push fam families))) + (forward-line))) + (setq families + (sort families + (lambda (x y) (string-lessp (downcase x) (downcase y))))) + (let ((buf (get-buffer-create "*Font Families*"))) + (with-current-buffer buf + (erase-buffer) + (dolist (family families) + ;; We need to pick one of the comma-separated names to + ;; actually use the font; choose the longest one because some + ;; fonts have ambiguous general names as well as specific + ;; ones. + (let ((family-name + (car (sort (split-string family ",") + (lambda (x y) (> (length x) (length y)))))) + (nice-family (replace-regexp-in-string "," ", " family))) + (insert (concat (propertize nice-family + 'face (list :family family-name)) + " (" nice-family ")")) + (newline))) + (goto-char (point-min))) + (display-buffer buf)))) + #+end_src +*** Vertical separator + #+begin_src emacs-lisp + (unless (display-graphic-p) + (set-display-table-slot standard-display-table + 'vertical-border + (make-glyph-code ?โ))) + #+end_src +*** Themes + #+begin_src emacs-lisp + (defun jao-colors-scheme-dark-p () + (equal "dark" (getenv "JAO_COLOR_SCHEME"))) + + (setq custom-theme-directory + (expand-file-name "lib/themes" jao-emacs-dir)) + + (require 'jao-themes) + + (defvar jao-theme-dark 'jao-dark) + (defvar jao-theme-light 'jao-light) + (defvar jao-theme-term-dark 'modus-vivendi) + (defvar jao-theme-term-light 'jao-light) + + (defun jao-themes-setup () + (let* ((dark (jao-colors-scheme-dark-p)) + (theme (cond ((and dark window-system) jao-theme-dark) + (dark jao-theme-term-dark) + (window-system jao-theme-light) + (t jao-theme-term-light)))) + (load-theme theme t) + (modify-all-frames-parameters `((font . ,jao-themes-default-face))))) + + (unless (eq window-system 'pgtk) (jao-themes-setup)) + + (global-font-lock-mode 1) + #+end_src +* Help system +*** Help buffers and shortcuts + #+begin_src emacs-lisp + (setq help-window-select t + help-link-key-to-documentation t) + + (use-package find-func + :bind (("C-h C-v" . find-variable) + ("C-h C-f" . find-function) + ("C-h C-k" . find-function-on-key) + ("C-h C-l" . find-library))) + #+end_src +*** eldoc + #+begin_src emacs-lisp + (use-package eldoc + :init (setq eldoc-mode-line-string nil + eldoc-echo-area-use-multiline-p t + eldoc-echo-area-prefer-doc-buffer nil + eldoc-display-functions '(eldoc-display-in-echo-area)) + :config (global-eldoc-mode 1) + :diminish ((eldoc-mode . ""))) + #+end_src +*** Bookmarks + #+begin_src emacs-lisp + (setq bookmark-default-file "~/.emacs.d/emacs.bmk" + bookmark-set-fringe-mark nil) + + #+end_src +*** Man pages + #+begin_src emacs-lisp + (setq Man-notify-method 'pushy) ;; pushy - same window + #+end_src +*** Recoll + #+begin_src emacs-lisp + (use-package jao-recoll) + #+end_src +* Window manager helpers +*** transparency + #+begin_src emacs-lisp + (defvar jao-transparent-only-bg (> emacs-major-version 28)) + + (defvar jao-frames-default-alpha + (cond ((eq window-system 'pgtk) 80) + (jao-transparent-only-bg 88) + (t 85))) + + (defvar jao-transparent-frame (< jao-frames-default-alpha 100)) + + (defun jao-transparent-p () jao-transparent-frame) + + (defun jao-alpha-parameters (&optional level) + (let ((level (or level jao-frames-default-alpha))) + (if jao-transparent-only-bg + `((alpha-background . ,level) (alpha)) + `((alpha . ,(cons level level)) (alpha-background))))) + + (defun jao-set-transparency (&optional level all) + (interactive "nOpacity (0-100): ") + (let ((level (or level jao-frames-default-alpha))) + (setq jao-transparent-frame (< level 100)) + (if all + (modify-all-frames-parameters (jao-alpha-parameters level)) + (modify-frame-parameters nil (jao-alpha-parameters level))))) + + (defun jao-toggle-transparency (&optional all) + (interactive "P") + (let ((level (if jao-transparent-frame 100 jao-frames-default-alpha))) + (jao-set-transparency level all))) + + #+end_src +*** exwm + #+begin_src emacs-lisp + (defvar jao-exwm-enabled nil) + (defun jao-exwm-enabled-p () jao-exwm-enabled) + + (defun jao-exwm-enable () + (require 'jao-custom-exwm) + (setq jao-exwm-enabled t) + (display-time-mode -1) + (exwm-enable) + (setq jao-frames-default-alpha 88) + (jao-set-transparency) + (x-change-window-property "_XMONAD_TRAYPAD" "" nil nil nil nil 0) + (jao-trisect t)) + #+end_src +*** xmonad + #+begin_src emacs-lisp + (defvar jao-xmonad-enabled (string= "xmonad" (or (getenv "wm") ""))) + (defun jao-xmonad-enabled-p () jao-xmonad-enabled) + + (defun jao-xmonad-enable () + (setq jao-browse-doc-use-emacs-p t) + (setq jao-wallpaper-random-wake t) + ;; (jao-set-transparency) + (jao-trisect) + (message "Welcome to xmonad")) + + (when jao-xmonad-enabled + (add-hook 'after-init-hook #'jao-xmonad-enable t)) + + #+end_src +*** sway + When starting emacs inside a sway session, we use ~-f + jao-sway-enable~ and don't load any separate configuration file. + + #+begin_src emacs-lisp + (defun jao-swaymsg (msg) + (shell-command (format "swaymsg '%s' >/dev/null" msg))) + + (defmacro jao-def-swaymsg (name msg) + `(defun ,(intern (format "jao-sway-%s" name)) () + (interactive) + (jao-swaymsg ,msg))) + (jao-def-swaymsg firefox "[app_id=firefox] focus") + + (defvar jao-sway-enabled + (and (eq window-system 'pgtk) (not jao-xmonad-enabled))) + + (defun jao-sway-set-wallpaper (f) + (jao-swaymsg (format "output * bg %s fill" f)) + (make-symbolic-link f "~/.wallpaper.sway" t)) + + (defun jao-sway-run-or-focus (cmd &optional ws) + (if (jao-shell-running-p "firefox") + (jao-swaymsg (format "[app_id=%s] focus" cmd)) + (jao-swaymsg (format "workspace %s" (or ws 2))) + (start-process-shell-command cmd nil cmd))) + + (defun jao-sway-run-or-focus-tidal () + (interactive) + (if (jao-shell-running-p "tidal-hifi") + (jao-swaymsg "[app_id=tidal-hifi] scratchpad show") + (start-process-shell-command "tidal-hifi" nil "tidal-hifi &") + (jao-sway-run-or-focus-tidal))) + + (defun jao-sway-run-or-focus-firefox () + (interactive) + (jao-sway-run-or-focus "firefox")) + + (defun jao-sway-enable () + (setq jao-browse-doc-use-emacs-p t) + (setq jao-wallpaper-random-wake nil) + (jao-trisect) + (jao-set-transparency 85) + (jao-themes-setup) + ;; (display-time-mode 1) + (global-set-key (kbd "s-f") #'jao-sway-run-or-focus-firefox) + (defalias 'jao-streaming-list #'jao-sway-run-or-focus-tidal) + (message "Welcome to sway")) + + (when jao-sway-enabled + (defalias 'x-change-window-property #'ignore) + (add-hook 'after-init-hook #'jao-sway-enable)) + + #+end_src +*** wallpaper + #+begin_src emacs-lisp + (defvar jao-wallpaper-dir "~/.wallpapers/") + + (defvar jao-wallpaper-random-candidates + '("wallpaper.jpg" "wallpaper2.jpg")) + + (defvar jao-wallpaper-random-candidates-light + '("wallpaper.jpg" "wallpaper2.jpg")) + + (defvar jao-wallpaper-random-wake t + "Set to t for getting a new wallpaper on awaking from sleep") + + (defun jao-set-wallpaper (&optional path) + (interactive) + (let ((current (format "~/.wallpaper.%s" + (if (jao-colors-scheme-dark-p) "dark" "light")))) + (when-let ((f (or path + (read-file-name "Image: " + jao-wallpaper-dir + (file-symlink-p current) + t)))) + (make-symbolic-link (expand-file-name f) current t) + (if jao-sway-enabled + (jao-sway-set-wallpaper (expand-file-name f)) + (shell-command (format "xwallpaper --zoom %s" f)))))) + + (defun jao-set-random-wallpaper () + (interactive) + (when (or (called-interactively-p 'interactive) + jao-wallpaper-random-wake) + (let* ((ws (if (jao-colors-scheme-dark-p) + jao-wallpaper-random-candidates + jao-wallpaper-random-candidates-light)) + (f (seq-random-elt ws))) + (jao-set-wallpaper (expand-file-name f jao-wallpaper-dir)) + (message "%s" f)))) + + (add-to-list 'jao-sleep-awake-functions #'jao-set-random-wallpaper) + #+end_src +*** screensaver and lock + #+begin_src emacs-lisp + (defun jao-screensaver-enabled () + (string= (jao-shell-string "xdg-screensaver status") "enabled")) + + (defun jao-screensaver-toggle () + (interactive) + (let ((wid (jao-shell-string "xdotool getwindowfocus"))) + (if (jao-screensaver-enabled) + (jao-shell-string "xdg-screensaver suspend" wid) + (jao-shell-string "xdg-screensaver resume" wid)) + (jao-notify (format "Using '%s'" + (jao-shell-string "xdotool getwindownames" wid)) + (format "Screensaver %s" + (jao-shell-string "xdg-screensaver status"))))) + + (jao-shell-def-exec jao-xlock-screen "xdg-screensaver" "activate") + (jao-shell-def-exec jao-suspend "sudo" "systemctl" "suspend") + (jao-shell-def-exec jao-poweroff "sudo" "systemctl" "poweroff") + + (defun jao-lock-screen () + (interactive) + (if jao-sway-enabled + (shell-command "swaylock -i ~/.lockimage") + (jao-xlock-screen))) + + (transient-define-prefix jao-transient-sleep () + ["Sleep" + ("l" "lock screen" jao-lock-screen) + ("z" "sleep" jao-suspend) + ("u" "enable/disable screensaver" jao-screensaver-toggle) + ("poof" "power-off" jao-poweroff)]) + + #+end_src +*** mouse + #+begin_src emacs-lisp + (dolist (k '([mouse-3] + [down-mouse-3] + [drag-mouse-3] + [double-mouse-3] + [mouse-4] + [down-mouse-4] + [drag-mouse-4] + [double-mouse-4] + [triple-mouse-4] + [mouse-5] + [down-mouse-5] + [drag-mouse-5] + [double-mouse-5] + [triple-mouse-5])) + (global-unset-key k)) + #+end_src +*** X clipboard + #+BEGIN_SRC emacs-lisp + (setq select-enable-clipboard t + select-enable-primary t + selection-timeout 100) + #+END_SRC +*** pop-up frames + #+begin_src emacs-lisp + (defun jao-open-in-x-frame (&optional width height) + (interactive) + (make-frame `((window-system . x) + (name . "emacs popup") + (width . ,(or width (window-width))) + (height . ,(or height (window-height))))) + (define-key (current-local-map) "q" #'delete-frame)) + #+end_src +*** xmobar + #+begin_src emacs-lisp + (defun jao-xmobar-kill () + (interactive) + (shell-command "killall xmobar-exwm")) + + (defun jao-xmobar-restart () + (interactive) + (jao-xmobar-kill) + (start-process "" nil "xmobar-exwm" "-d")) + + #+end_src +* Mode line and minibuffer +*** Time display + #+begin_src emacs-lisp + (setq display-time-world-list + '(("Europe/Paris" "Barcelona") + ("America/Los_Angeles" "Los Angeles") + ("America/New_York" "New York") + ("Europe/London" "London") + ("Asia/Calcutta" "Bangalore") + ("Asia/Tokyo" "Tokyo"))) + + (defun jao-time--pdt-hour () + (jao-time-at-zone "%H" "America/Los_Angeles")) + + (defun jao-time--chicago-hour () + (jao-time-at-zone "%H" "America/Chicago")) + + (defun jao-time-at-zone (format zone) + (set-time-zone-rule zone) + (prog1 (format-time-string format) + (set-time-zone-rule nil))) + + (defun jao-time-echo-la-time () + (interactive) + (message (jao-time-at-zone "LA %H:%M" "America/Los_Angeles"))) + + (defun jao-time-echo-times () + (interactive) + (let ((msg (format "%s (%s)" + (format-time-string "%a, %e %B - %H:%M") + (jao-time-at-zone "%H:%M" "America/Los_Angeles")))) + (jao-notify msg "" (jao-data-file "clock-world-icon.png")))) + + (defun jao-time-to-epoch (&optional s) + "Transform a time string to an epoch integer in milliseconds." + (interactive) + (let ((s (or s (read-string "Time string: " (thing-at-point 'string))))) + (message "%s = %s" + s + (round (* 1000 (time-to-seconds (parse-time-string s))))))) + + (defun jao-epoch-to-time (&optional v) + "Transform an epoch, given in milliseconds, to a time string." + (interactive) + (let ((v (or v (read-number "Milliseconds: " (thing-at-point 'number))))) + (message "%s = %s" v + (format-time-string "%Y-%m-%d %H:%M:%S" + (seconds-to-time (/ v 1000.0)))))) + + (setq display-time-day-and-date nil + display-time-24hr-format nil + display-time-default-load-average nil + display-time-format " %a %e %H:%M") + + #+end_src +*** Minibuffer + #+begin_src emacs-lisp + (defvar jao-modeline-in-minibuffer (and window-system t)) + + (use-package jao-minibuffer + :init + (if (jao-colors-scheme-dark-p) + (setq jao-minibuffer-active-buffer-line-color "azure4" + jao-minibuffer-inactive-buffer-line-color "grey25") + (setq jao-minibuffer-active-buffer-line-color "burlywood3" + jao-minibuffer-inactive-buffer-line-color "grey65")) + :commands (jao-minibuffer-add-variable + jao-minibuffer-refresh + jao-minibuffer-mode)) + + (use-package jao-mode-line + :commands (jao-mode-line-add-to-minibuffer + jao-mode-line-remove-from-minibuffer)) + + (setq enable-recursive-minibuffers t) + (require 'mb-depth) + (minibuffer-depth-indicate-mode 1) + (require 'minibuf-eldef) + (setq minibuffer-eldef-shorten-default t) + (minibuffer-electric-default-mode 1) + + (jao-minibuffer-mode 1) + + (when jao-modeline-in-minibuffer + (add-hook 'display-time-hook #'jao-minibuffer-refresh) + (add-hook 'after-init-hook + (lambda () (jao-mode-line-add-to-minibuffer 90)))) + #+end_src +*** Mode line format + #+begin_src emacs-lisp + (setq line-number-display-limit-width 250) + (setq mode-line-position-column-format '(" %c") + mode-line-position-line-format '(" %l,%c")) + (setq mode-line-percent-position + '(" %l" (:eval (format "/%d" (line-number-at-pos (point-max)))))) + (line-number-mode -1) + (column-number-mode 1) + #+end_src +*** Mode line toggle + #+begin_src emacs-lisp + (use-package jao-mode-line + :init + (when (and window-system (not jao-modeline-in-minibuffer)) + (add-to-list 'after-make-frame-functions #'jao-mode-line-hide-inactive) + (add-hook 'after-init-hook #'jao-toggle-inactive-mode-line)) + :demand t + :bind (("<home>" . jao-mode-line-toggle-inactive) + ("<end>" . jao-mode-line-toggle) + ("<insert>" . jao-mode-line-echo))) + #+end_src +*** Diminish + #+BEGIN_SRC emacs-lisp + (use-package diminish :ensure t) + (when (require 'use-package-diminish nil 'noerror) + (eval-after-load "simple" '(diminish 'auto-fill-function " ยง")) + (eval-after-load "autorevert" '(diminish 'auto-revert-mode ""))) + #+END_SRC +*** Battery + #+begin_src emacs-lisp + (use-package battery + :init (setq battery-load-low 15 + battery-load-critical 8 + battery-mode-line-limit 40 + battery-echo-area-format + "%L %r %B (%p%% load, remaining time %t)" + battery-mode-line-format " %b%p ")) ;; " ๐%b%p " + (display-battery-mode 1) + (with-eval-after-load "jao-minibuffer" + (unless jao-modeline-in-minibuffer + (jao-minibuffer-add-variable 'battery-mode-line-string 80))) + #+end_src +* Notifications +*** alert + #+BEGIN_SRC emacs-lisp + (use-package alert + :ensure t + :init + (setq alert-default-style 'message ;; 'libnotify + alert-hide-all-notifications nil)) + #+END_SRC +*** jao-notify + #+begin_src emacs-lisp + (require 'jao-notify) + #+end_src +*** tracking + #+begin_src emacs-lisp + (use-package tracking + :demand t + :init (setq tracking-position 'before-modes + tracking-frame-behavior nil + tracking-most-recent-first nil + tracking-max-mode-line-entries 10 + tracking-sort-faces-first t + tracking-shorten-modes '()) + :config + (setq erc-track-enable-keybindings nil) + + (defun jao-tracking-next-buffer () + (interactive) + (tracking-next-buffer) + (jao-tracking-update-minibuffer)) + + :bind (("C-c C-SPC" . jao-tracking-next-buffer))) + + (use-package jao-tracking + :demand t + :init (setq jao-tracking-bkg + (if (jao-colors-scheme-dark-p) "grey20" "grey93"))) + #+end_src +*** tmr + #+begin_src emacs-lisp + (use-package tmr + :ensure t + :init + (setq tmr-sound-file "/usr/share/sounds/freedesktop/stereo/message.oga" + tmr-descriptions-list '("tea is ready"))) + #+end_src +* Calendar, diary, weather +*** Diary + #+BEGIN_SRC emacs-lisp + (setq diary-file (expand-file-name "diary" jao-org-dir) + diary-display-function 'diary-fancy-display + diary-mail-addr "jao@localhost" + diary-comment-start ";;" + diary-comment-end "") + + (add-hook 'diary-list-entries-hook 'diary-sort-entries t) + #+END_SRC +*** Calendar + #+begin_src emacs-lisp + (setq appt-display-format nil) + (appt-activate 1) + (setq calendar-latitude 55.9533 + calendar-longitude -3.1883 + calendar-location-name "Edinburgh, Scotland" + calendar-mark-diary-entries-flag t + calendar-date-echo-text '(format "ISO date: %s" + (calendar-iso-date-string + (list month day year)))) + + (setq calendar-holidays + '((holiday-fixed 1 1 "New Year's Day") + (holiday-fixed 4 1 "April Fools' Day") + (holiday-float 5 0 2 "Mother's Day") + (holiday-fixed 3 19 "Father's Day") + (holiday-float 11 4 4 "Thanksgiving") + (holiday-fixed 12 25 "Christmas") + (holiday-chinese-new-year) + (solar-equinoxes-solstices) + (holiday-sexp calendar-daylight-savings-starts + (format "Daylight Saving Time Begins %s" + (solar-time-string + (/ calendar-daylight-savings-starts-time + (float 60)) + calendar-standard-time-zone-name))) + (holiday-sexp calendar-daylight-savings-ends + (format "Daylight Saving Time Ends %s" + (solar-time-string + (/ calendar-daylight-savings-ends-time + (float 60)) + calendar-daylight-time-zone-name))))) + + (add-to-list 'display-buffer-alist + `(,(regexp-quote diary-fancy-buffer) + (display-buffer-at-bottom) + (window-parameters (mode-line-format . none)) + (window-height . fit-window-to-buffer))) + + (defun jao-diary--select () + (switch-to-buffer diary-fancy-buffer)) + + (add-hook 'diary-fancy-display-mode-hook #'jao-diary--select) + (setq org-calendar-insert-diary-entry-key nil + org-agenda-diary-file 'diary-file) + + #+end_src +*** Weather +***** winttr + #+begin_src emacs-lisp + (defun jao-weather (&optional wide) + (interactive "P") + (if (not wide) + (message "%s" + (jao-shell-string "curl -s" + "https://wttr.in/?format=%l++%m++%C+%c+%t+%w++%p")) + (jao-afio--goto-scratch) + (if-let ((b (get-buffer "*wttr*"))) + (progn (pop-to-buffer b) + (term-send-string "clear;curl wttr.in\n")) + (jao-exec-in-term "curl wttr.in" "*wttr*")))) + (global-set-key (kbd "<f5>") #'jao-weather) + #+end_src +*** Timers + #+BEGIN_SRC emacs-lisp + (put 'list-timers 'disabled nil) + #+END_SRC +* Files, dired and scratch buffer +*** so-long + #+begin_src emacs-lisp + (setq large-file-warning-threshold (* 200 1024 1024)) + + (use-package so-long + :ensure t + :diminish) + (global-so-long-mode 1) + #+end_src +*** Persistent scratch + #+BEGIN_SRC emacs-lisp + (use-package persistent-scratch + :ensure t + :config (persistent-scratch-setup-default)) + #+END_SRC +*** Automatically uncompress + #+BEGIN_SRC emacs-lisp + (require 'jka-compr) + (auto-compression-mode 1) + #+END_SRC +*** wgrep + #+begin_src emacs-lisp + (use-package wgrep :ensure t) + (require 'wgrep) + #+end_src +*** dired + - [[https://www.masteringemacs.org/article/working-multiple-files-dired][Working with multiple files in dired - Mastering Emacs]] + #+begin_src emacs-lisp + (use-package dired + :init + (setq dired-recursive-deletes 'top + dired-recursive-copies 'top + dired-listing-switches "-alhF --group-directories-first" + ls-lisp-dirs-first t + dired-dwim-target t + dired-kill-when-opening-new-dired-buffer t + dired-mouse-drag-files t + wdired-create-parent-directories t) + + (put 'dired-find-alternate-file 'disabled nil) + :hook (dired-mode . turn-on-gnus-dired-mode) + :bind (:map dired-mode-map + ("C-c C-r" . wdired-change-to-wdired-mode) + ("C-M-m" . gnus-dired-attach))) + + (use-package dired-x :demand t) + + (use-package find-dired + :init (setq find-ls-option '("-print0 | xargs -0 ls -ld" . "-ld")) + :bind ("C-c D" . find-name-dired)) + + (use-package dired-git-info + :ensure t + :bind (:map dired-mode-map (")" . dired-git-info-mode))) + + #+end_src +* General editing +*** Executable scripts + #+begin_src emacs-lisp + (add-hook 'after-save-hook + 'executable-make-buffer-file-executable-if-script-p) + #+end_src +*** Long lines + [[https://200ok.ch/posts/2020-09-29_comprehensive_guide_on_handling_long_lines_in_emacs.html][Comprehensive guide on handling long lines in Emacs - 200ok]] + #+begin_src emacs-lisp + (when (version<= "27.1" emacs-version) + (setq bidi-inhibit-bpa t)) + #+end_src +*** Spaces, tabs, kill + #+begin_src emacs-lisp + (setq kill-whole-line t) + (setq-default indent-tabs-mode nil) + (setq indent-tabs-width 4) + (setq-default default-tab-width 8) + (setq tab-always-indent t) + (setq kill-read-only-ok t) + (setq view-read-only nil) + #+end_src +*** Whitespace and filling column + #+begin_src emacs-lisp + (add-hook 'write-file-functions 'delete-trailing-whitespace) + (setq-default indicate-empty-lines nil) + (setq fill-column 78) + (setq comment-auto-fill-only-comments nil) + + (use-package whitespace + :init + (setq whitespace-style '(face tabs trailing ;; lines-tail + empty missing-newline-at-eof) + whitespace-line-column 80) + :hook (prog-mode . whitespace-mode) + :diminish) + + (use-package display-fill-column-indicator + :init (setq-default display-fill-column-indicator-column 80) + :hook (prog-mode . display-fill-column-indicator-mode)) + + #+end_src +*** Visible mode + #+begin_src emacs-lisp + (use-package visible-mode + :bind (("s-v" . visible-mode))) + #+end_src +*** Changes + #+begin_src emacs-lisp + (use-package goto-chg + :ensure t + :bind (("C-." . goto-last-change) + ("C-c ." . goto-last-change) + ("C-c ," . goto-last-change-reverse))) + #+end_src +*** Eval-and-replace + #+BEGIN_SRC emacs-lisp + (defun fc-eval-and-replace () + "Replace the preceding sexp with its value." + (interactive) + (backward-kill-sexp) + (condition-case nil + (prin1 (eval (read (current-kill 0))) + (current-buffer)) + (error (message "Invalid expression") + (insert (current-kill 0))))) + + (global-set-key "\C-ce" 'fc-eval-and-replace) + #+END_SRC +*** Skeletons and autoinsert + #+begin_src emacs-lisp + (use-package autoinsert + :config + (setq auto-insert-directory "~/.emacs.d/autoinsert/" + auto-insert t + auto-insert-query t) + (setf (alist-get 'html-mode auto-insert-alist nil t) nil)) + (add-hook 'find-file-hooks #'auto-insert) + + (use-package jao-skel + :demand t + :config + (require 'jao-skel-geiser) + (require 'jao-skel-lisp) + (require 'jao-skel-haskell) + (require 'jao-skel-latex)) + #+end_src +*** Undo + f to go forward + b to go backward + + n to go to the node below when you at a branching point + p to go to the node above + + a to go back to the last branching point + e to go forward to the end/tip of the branch + + #+begin_src emacs-lisp + (use-package vundo + :ensure t + :config + (set-face-attribute 'vundo-default nil :family "Symbola") + (setq vundo-glyph-alist vundo-unicode-symbols) + :bind (("C-?" . vundo))) + + #+end_src +*** Completion + #+begin_src emacs-lisp + (use-package jao-custom-completion) + #+end_src +* Buffers +*** cursor and mark + #+begin_src emacs-lisp + (transient-mark-mode -1) + (blink-cursor-mode -1) + (setq cursor-in-non-selected-windows nil) + #+end_src +*** uniquifiy + #+begin_src emacs-lisp + (require 'uniquify) + (setq uniquify-buffer-name-style 'forward + uniquify-trailing-separator-p t) + #+end_src +*** autosave + #+begin_src emacs-lisp + (setq auto-save-list-file-prefix "~/.emacs.d/auto-save-list/.saves-" + auto-save-no-message t + kill-buffer-delete-auto-save-files t) + + (setq lock-file-name-transforms + '(("\\`/.*/\\([^/]+\\)\\'" "/tmp/emacs-lock/\\1" t))) + #+end_src +*** autorevert + #+BEGIN_SRC emacs-lisp + (setq auto-revert-check-vc-info nil) + (setq auto-revert-verbose nil) + (setq auto-revert-avoid-polling t) + (setq auto-revert-mode-text "") + (require 'autorevert) + (global-auto-revert-mode 1) + #+END_SRC +*** attached buffers + #+begin_src emacs-lisp + (defun jao-display-buffer-below-selected (buffer alist) + (delete-other-windows-vertically) + (display-buffer-below-selected buffer alist)) + + (defun jao-attached-buffer-entry (name-rx height) + `(,name-rx (display-buffer-reuse-window + jao-display-buffer-below-selected) + (window-height . ,(or height 25)))) + + (defmacro jao-with-attached-buffer (name-rx height &rest body) + (declare (indent defun)) + `(let ((display-buffer-alist '(,(jao-attached-buffer-entry name-rx height)))) + ,@body)) + + (defun jao-define-attached-buffer (name-rx &optional height) + (add-to-list 'display-buffer-alist + (jao-attached-buffer-entry name-rx height))) + + #+end_src +*** images + #+begin_src emacs-lisp + (setq image-use-external-converter t) + (setq widget-image-enable nil) + #+end_src +*** same mode + #+begin_src emacs-lisp + (defun jao-buffer-same-mode (&optional mode pre-fn switch-fn) + (interactive) + (let* ((mode (or mode major-mode)) + (modes (if (symbolp mode) (list mode) mode)) + (pred `(lambda (b) + (let ((b (get-buffer (if (consp b) (car b) b)))) + (member (buffer-local-value 'major-mode b) + ',modes)))) + (buff (read-buffer "Buffer: " nil t pred))) + (when pre-fn (funcall pre-fn)) + (if switch-fn (funcall switch-fn buff) (pop-to-buffer buff)))) + (global-set-key (kbd "C-c C-b") #'jao-buffer-same-mode) + #+end_src +*** projects + #+begin_src emacs-lisp + (use-package project + :bind (("C-x C-p" . project-prefix-map))) + #+end_src +*** buffer quit function (the triple ESC) + #+begin_src emacs-lisp + (setq buffer-quit-function (lambda () t)) + #+end_src +*** pulsar + #+begin_src emacs-lisp + (use-package pulsar + :ensure t + :diminish + :custom ((pulsar-pulse-functions + '(ace-window + backward-page + delete-other-windows + delete-window + forward-page + jao-prev-window + move-to-window-line-top-bottom + org-backward-heading-same-level + org-forward-heading-same-level + org-next-visible-heading + org-previous-visible-heading + other-window + outline-backward-same-level + outline-forward-same-level + outline-next-visible-heading + outline-previous-visible-heading + outline-up-heading + recenter-top-bottom + reposition-window + scroll-down-command + scroll-up-command)) + (pulsar-pulse t) + (pulsar-delay 0.1) + (pulsar-iterations 10) + (pulsar-face 'pulsar-yellow) + (pulsar-highlight-face 'pulsar-face)) + :hook ((jao-afio-switch . pulsar-pulse-line))) + + (pulsar-global-mode) + + #+end_src +* Windows +*** scrolling + #+begin_src emacs-lisp + (setq scroll-preserve-screen-position 'always + scroll-conservatively most-positive-fixnum + scroll-margin 4 + scroll-step 2 + redisplay-skip-fontification-on-input t) + #+end_src +*** splitting and switch + #+begin_src emacs-lisp + (setq split-height-threshold 80 + split-width-threshold 144 + display-buffer-avoid-small-windows 20) + + (setq switch-to-buffer-preserve-window-point nil + switch-to-buffer-obey-display-actions t + switch-to-prev-buffer-skip 'this) ;; don't switch to a + ;; buffer already visible in + ;; this frame + + (global-set-key (kbd "C-x _") #'delete-other-windows-vertically) + #+end_src +*** first window + #+begin_src emacs-lisp + (defvar jao-first-window--from nil) + + (defun jao-first-window () + "Go to previous windows in frame, remembering where we were." + (interactive) + (let ((cb (current-buffer))) + (if (eq (get-buffer-window cb) (select-window (frame-first-window))) + (when jao-first-window--from (pop-to-buffer jao-first-window--from)) + (setq jao-first-window--from cb)))) + + (defun jao-prev-window () + "Go to previous window." + (interactive) + (other-window -1)) + + (global-set-key (kbd "C-x p") #'jao-prev-window) + (global-set-key (kbd "s-a") #'jao-first-window) + (global-set-key (kbd "M-a") #'jao-first-window) + + #+end_src +*** ace window + #+begin_src emacs-lisp + (use-package ace-window + :ensure t + :demand t + :init (setq aw-keys '(?a ?s ?d ?f ?g ?h ?j ?k ?l) + aw-char-position 'top-left + aw-ignore-current nil + aw-dispatch-when-more-than 2 + aw-leading-char-style 'path + aw-display-mode-overlay t + aw-scope 'frame) + :config + + (defun jao-ace-consult-buffer-other-window (w) + (interactive) + (aw-switch-to-window w) + (consult-buffer)) + + (setf (alist-get ?b aw-dispatch-alist) + '(jao-ace-consult-buffer-other-window "Consult buffer")) + + (setf (alist-get ?B aw-dispatch-alist) + (alist-get ?u aw-dispatch-alist)) + + + :bind (("M-o" . ace-window) + ("M-O" . ace-swap-window) + ("C-x 4 t" . ace-swap-window))) + + #+end_src +*** window navigation (custom) + #+begin_src emacs-lisp + (defun jao-nth-window (n) + (if (zerop n) + 'jao-first-window + `(lambda () + (interactive) + (select-window (frame-first-window)) + (dotimes (x ,n) (other-window 1))))) + + (defun jao-prev-window () + "Go to previous window" + (interactive) + (other-window -1)) + + (defun jao-next-window () + "Go to previous window" + (interactive) + ;; next-window-any-frame + (other-window 1)) + + (global-set-key (kbd "C-x p") 'jao-prev-window) + (global-set-key (kbd "C-x o") 'other-window) + (mapc (lambda (n) + (global-set-key (format "\C-c%s" (1+ n)) (jao-nth-window n))) + '(0 1 2 3 4 5 6 7 8)) + + ;; transposing windows + (defun transpose-windows (arg) + "Transpose the buffers shown in two windows." + (interactive "p") + (let ((selector (if (>= arg 0) 'next-window 'previous-window))) + (while (/= arg 0) + (let ((this-win (window-buffer)) + (next-win (window-buffer (funcall selector)))) + (set-window-buffer (selected-window) next-win) + (set-window-buffer (funcall selector) this-win) + (select-window (funcall selector))) + (setq arg (if (plusp arg) (1- arg) (1+ arg)))))) + + (define-key ctl-x-4-map (kbd "t") 'transpose-windows) + #+end_src + + #+RESULTS: + : transpose-windows +*** winner mode + #+begin_src emacs-lisp + (winner-mode 1) + #+end_src +* Frames +*** Frame geometry + #+begin_src emacs-lisp + (setq frame-resize-pixelwise t) + (modify-all-frames-parameters + `((horizontal-scroll-bars . nil) + (vertical-scroll-bars . nil) + (scroll-bar-width . 0) + (menu-bar . nil))) + #+end_src +*** Frame layout, title, etc. + #+begin_src emacs-lisp + (setq frame-title-format '("%b")) + (use-package fringe) + (fringe-mode) + + (menu-bar-mode -1) + + ;; (setting it to nil avoids mouse wrapping after other-frame) + (setq focus-follows-mouse t) + + (use-package scroll-bar) + (set-scroll-bar-mode nil) + (use-package tool-bar) + (tool-bar-mode -1) + + (defun jao-trisect (&optional force) + (interactive) + (let ((fw (frame-width))) + (delete-other-windows) + (cond ((or force (>= fw 240)) + (let ((w (- (/ fw 3)))) + (delete-other-windows) + (split-window-horizontally w) + (split-window-horizontally w) + (balance-windows))) + ((> fw 162) + (split-window-horizontally) + (switch-to-buffer (other-buffer)))))) + + (defun jao-bisect () + (interactive) + (jao-trisect t) + (next-window) + (delete-window)) + #+end_src +*** afio + #+begin_src emacs-lisp + (use-package jao-afio) + + (defun jao-xmonad-goto-1 () + (shell-command "sendCommand 1")) + + (defun jao-afio--goto-scratch-1 () + (interactive) + (jao-afio-goto-scratch t)) + + (jao-afio-setup 'jao-afio--goto-scratch-1 t) + + (defun jao-current--frame-id () + (propertize (if (and (jao-exwm-enabled-p) + (not (bound-and-true-p jao-exwm--use-afio))) + (format "F%s" exwm-workspace-current-index) + (format "%s" (jao-afio-current-no))) + 'face 'font-lock-warning-face)) + + (add-hook 'jao-afio-switch-hook #'tracking-remove-visible-buffers) + (jao-minibuffer-add-variable '(jao-current--frame-id) 100) + + (defun jao-afio--set-mode-line () + (when (and window-system (fboundp 'jao-mode-line-hide-inactive)) + (if (string= "Docs" (jao-afio-current-frame)) + (jao-mode-line-show-inactive nil) + (jao-mode-line-hide-inactive nil)))) + + (unless jao-modeline-in-minibuffer + (add-hook 'jao-afio-switch-hook #'jao-afio--set-mode-line)) + #+end_src +* Writing and writing modes +*** Copyright notices + #+begin_src emacs-lisp + (setq copyright-year-ranges t) + (add-hook 'write-file-functions 'copyright-update) + #+end_src +*** Indent on yank + #+begin_src emacs-lisp + ;;; indent on yank + (defvar jao-auto-indent-modes + '(emacs-lisp-mode ;; clojure-mode + scheme-mode objc-mode + tuareg-mode c-mode c++-mode + tcl-mode sql-mode + perl-mode cperl-mode + java-mode jde-mode + LaTeX-mode TeX-mode)) + + (defadvice yank (after indent-region activate) + (if (member major-mode jao-auto-indent-modes) + (indent-region (region-beginning) (region-end) nil))) + #+end_src +*** Org mode + #+begin_src emacs-lisp + (use-package jao-custom-org) + #+end_src +*** Blog + #+begin_src emacs-lisp + (use-package jao-custom-blog) + #+end_src +*** Text-ish mode settings + #+begin_src emacs-lisp + ;;; SENTENCES separated by just one space + (setq sentence-end "[.?!][]\"')]*\\($\\|\t\\| \\)[ \t\n]*") + (setq sentence-end-double-space t) + ;;; copy rectangle + (defun kill-rectangle-save (start end) + "Save the region-rectangle as the last killed one." + (interactive "r") + (require 'rect) ; Make sure killed-rectangle is defvar'ed. + (setq killed-rectangle (extract-rectangle start end)) + (message "Rectangle saved")) + + ;; text mode, autoinserts and write hooks + ;;; misc + (setq default-major-mode 'text-mode) + + (add-hook 'text-mode-hook 'turn-on-auto-fill) + #+end_src +*** Dictionaries + #+begin_src emacs-lisp + (defun jao-word-definition-lookup () + "Look up the word under cursor in a browser." + (interactive) + (require 'thingatpt) + (browse-url + (concat "http://www.wordnik.com/words/" + ;; "http://www.answers.com/main/ntquery?s=" + (thing-at-point 'word)))) + + (use-package dictionary + :init (setq dictionary-use-single-buffer t + dictionary-server "localhost") + :commands (dictionary-search + dictionary-match-words + dictionary-lookup-definition + dictionary + dictionary-mouse-popup-matching-words + dictionary-popup-matching-words + dictionary-tooltip-mode + global-dictionary-tooltip-mode) + :bind (("C-c d" . dictionary-search))) + + (setq ispell-personal-dictionary + (expand-file-name "~/.emacs.d/ispell.dict")) + + (use-package wordreference + :ensure t + :init (setq wordreference-target-lang "es" + wordreference-source-lang "en") + :bind (("C-c D" . wordreference-search))) + + #+end_src +*** Markdown + #+BEGIN_SRC emacs-lisp + (use-package markdown-mode + :ensure t) + + (use-package markdown-toc + :ensure t) + + (dolist (ext '("\\.md$" "\\.markdown$")) + (add-to-list 'auto-mode-alist (cons ext 'markdown-mode))) + #+END_SRC +*** TeX and LaTex + #+begin_src emacs-lisp + (use-package tex-site + :ensure auctex + :init + (setq TeX-auto-save t) + (setq TeX-parse-self t) + (setq TeX-a4-paper t) + (setq TeX-auto-local ".tex-auto-local") + ;; Preferred view format: dvi, ps, pdf, pdfs + (setq TeX-view-format "pdf") + (setq-default TeX-master "../main") ; nil to ask + (setq TeX-view-program-selection + ;; '((output-dvi "open") + ;; (output-pdf "open") + ;; (output-html "open")) + '(((output-dvi has-no-display-manager) "dvi2tty") + ((output-dvi style-pstricks) "dvips and gv") + (output-dvi "xdvi") + (output-pdf "xdg-open") + (output-html "xdg-open"))) + ;; to make RefTeX faster for large documents, try these: + (setq reftex-enable-partial-scans t) + (setq reftex-save-parse-info t) + (setq reftex-use-multiple-selection-buffers t) + ;; to integrate with AUCTeX + (setq reftex-plug-into-AUCTeX t) + (setq reftex-ref-style-default-list + '("Hyperref" "Varioref" "Fancyref")) + (setq LaTeX-command "latex -shell-escape") + (setq LaTeX-biblatex-use-Biber t) + (setq bibtex-dialect 'biblatex) + :config + (add-hook 'TeX-after-compilation-finished-functions + #'TeX-revert-document-buffer) + (add-hook 'LaTeX-mode-hook 'turn-on-reftex) + ) + + ;; (use-package ebib + ;; :ensure t + ;; :config (setq ebib-bibtex-dialect 'biblatex)) + + ;; for M-x biblio-lookup + ;; (use-package biblio :ensure t) + #+end_src +* Browsing +*** Variables + #+begin_src emacs-lisp + (defvar jao-browse-doc-use-emacs-p t) + (defvar jao-browse-url-function nil) + (defvar jao-browse-url-external-function nil) + #+end_src +*** URL around point + #+begin_src emacs-lisp + (defun jao-url-around-point (&optional current-url) + (or (and (fboundp 'w3m-anchor) (w3m-anchor)) + (shr-url-at-point nil) + (ffap-url-at-point) + (thing-at-point 'url) + (when current-url + (or (and (fboundp 'w3m-anchor) (w3m-anchor)) + (and (derived-mode-p 'eww-mode) (plist-get eww-data :url)))))) + + (defun jao--url-prompt () + (let* ((def (jao-url-around-point t)) + (prompt (concat "URL" (if def (format " (%s): " def) ": ")))) + (read-string prompt nil nil def))) + #+end_src +*** Downloads using wget + #+BEGIN_SRC emacs-lisp + (defun jao-wget--get-title (filename) + (let ((fn (file-name-base filename))) + (if (string-blank-p fn) + (plist-get eww-data :title) + (subst-char-in-string ?- ? (capitalize fn))))) + + (defun jao-wget (url &optional user pwd) + "Download URL using wget." + (let* ((def (file-name-nondirectory url)) + (pmt (format "Save %s to: " url)) + (read-file-name-function nil) + (dest (expand-file-name + (read-file-name pmt jao-sink-dir nil nil def))) + (title (jao-wget--get-title dest)) + (src-url (jao-url-around-point t)) + (auth (when (and user pwd) + `(,(format "--http-user=%s" user) + ,(format "--http-password=%s" pwd))))) + (switch-to-buffer-other-window (get-buffer-create "*downloads*")) + (erase-buffer) + (kill-new (format "[[doc:%s][%s]] (from [[%s][here]])" + (file-name-nondirectory dest) + (read-string "Title: " title) + (or src-url (file-name-directory url)))) + (apply 'make-term `("downloads" "wget" nil ,@auth "-O" ,dest ,url)))) + + (defun jao-download (url &optional pws) + "Download URL using wget" + (interactive (list (jao--url-prompt))) + (when url + (let ((usr (and pws (read-string "Login name: "))) + (pwd (and pws (read-passwd "Password: ")))) + (jao-wget url usr pwd)))) + + (with-eval-after-load "embark" + (define-key embark-url-map (kbd "d") #'jao-download)) + + #+END_SRC +*** Video + #+BEGIN_SRC emacs-lisp + (defvar jao-video--url-rx + (format "^https?://\\(?:www\\.\\)?%s/.+" + (regexp-opt '("youtu.be" + "youtube.com" + "blip.tv" + "vimeo.com" + "infoq.com") + t))) + + (defvar jao-video--ext-rx + (format "^https?://.+/.+\\.%s" (regexp-opt '("mp3" "webm" "mp4")))) + + (defun jao-video--url-p (url) + (or (string-match-p jao-video--url-rx url) + (string-match-p jao-video--ext-rx url))) + + (defun jao--remote-run (url prg) + (let ((args (format "%s %s" prg (shell-quote-argument url)))) + (start-process-shell-command prg nil args))) + + (defun jao--mpv (url &rest args) (jao--remote-run url "mpv")) + (defun jao--vlc (url &rest args) (jao--remote-run url "vlc")) + + (defvar jao--video-player 'jao--mpv) + + (defun jao-view-video (url) + "Tries to stream a video from the current or given URL" + (interactive (list (jao--url-prompt))) + (when url (funcall jao--video-player url))) + + (defun jao-maybe-view-video (url &rest _ignored) + (interactive) + (if (y-or-n-p "View video (y) or web page (n)? ") + (jao-view-video url) + (funcall jao-browse-url-function url))) + + #+END_SRC +*** Web browsers + #+begin_src emacs-lisp + (defun jao-www--buffer-p (b) + (with-current-buffer b + (or (derived-mode-p 'w3m-mode 'eww-mode) + (and (boundp 'exwm-class-name) + (member (buffer-local-value 'exwm-class-name b) + '("vlc" "mpv")))))) + + (use-package jao-custom-eww) + #+end_src +*** Browse URL + #+begin_src emacs-lisp + (require 'browse-url) + + (setq browse-url-generic-program "~/bin/firehog") + + (defun jao-browse-with-external-browser (&rest url) + "Browse with external hogging" + (interactive "s") + (let ((url (or (car url) (jao-url-around-point)))) + (if (not url) + (message "No URL at point") + (when (and (jao-exwm-enabled-p) (fboundp 'jao-exwm-firefox)) + (jao-exwm-firefox)) + (when (and jao-sway-enabled (fboundp 'jao-sway-firefox)) + (jao-sway-firefox)) + (browse-url-generic url)))) + (setq jao-browse-url-external-function 'jao-browse-with-external-browser) + + (defun jao--fln (url) + (shell-quote-argument + (if (string-match "^[^:]*:/*?\\(/?[^/].*\\)" url) + (match-string-no-properties 1 url) + url))) + + (defun jao--browse-doc (url search &optional no-add) + (let* ((url (substring-no-properties url)) + (file (jao--fln url))) + (when file + (unless (file-exists-p file) + (error "File %s does not exist" file)) + (jao-open-doc file)))) + + (defun jao--make-file-rx (exts) + (format "file:/?/?.+\\.%s$" (regexp-opt exts))) + + (defvar jao--see-exts + (jao--make-file-rx '("jpg" "jpeg" "png" "mov" "wmv" "avi" "mp4"))) + + (defvar jao--doc-exts + (jao--make-file-rx '("ps" "ps.gz" "pdf" "dvi" "djvu" "chm"))) + + (defvar jao-browse-url-wget-exts + '("ps" "pdf" "dvi" "djvu" "zip" "gz" "tgz" "mp4" "mp3" "flv")) + + (defvar jao-browse-external-domains + '("github.com" "gitlab.com" "slack.com" "meet.google.com" + "twitter.com" "t.com" "linkedin.com" "bigml.com")) + + (defvar jao-browse--external-regexp + (format "https?://.*%s\\(/.*\\)?" + (regexp-opt jao-browse-external-domains))) + + (defun jao-wget--regexp () + (concat "^http[s]?://.+\\(\\." + (mapconcat 'identity jao-browse-url-wget-exts "\\|\\.") + "\\)\\'")) + + (defun jao--see (url &rest _r) + (start-process-shell-command "see" nil (format "see %s" (jao--fln url)))) + + (defun jao--find-file-other-window (url &rest _) + (find-file-other-window (jao--fln url))) + + (use-package elpher :ensure t) + + (defun jao-elpher--browse (url &rest _) (elpher-go url)) + + (defvar jao-browse--sound-rx + (format "^https?://.*/.*\\.%s" (regexp-opt '("mp4" "mp3" "flv")))) + + (defun jao-browse-add-url-to-mpc (url &rest _) + "Add the given URL to mpc's playing list, or just play it." + (let ((p (yes-or-no-p (format "Play %s right now?" url)))) + (when p (jao-mpc-clear)) + (jao-mpc-add-url url) + (if p (jao-mpc-play) (message "%s added to mpc queue" url)))) + + (defun jao-browse-url-browse (&rest args) + (apply jao-browse-url-function args)) + + (setq browse-url-handlers + `(("^\\(gemini\\|gopher\\)://.*" . jao-elpher--browse) + (,jao--doc-exts . jao--browse-doc) + (,jao--see-exts . jao--see) + ("^file://?.+\\.html?$" . ,jao-browse-url-function) + ("^file://?" . jao--find-file-other-window) + (,jao-browse--external-regexp . ,jao-browse-url-external-function) + ("^https?://.*\\.gotomeeting\\.com\\.*" . browse-url-chrome) + (,jao-browse--sound-rx . jao-browse-add-url-to-mpc) + (,(jao-wget--regexp) . jao-download) + (jao-video--url-p . jao-maybe-view-video) + ("." . jao-browse-url-browse))) + + (when (< emacs-major-version 28) + (setf (alist-get 'jao-video--url-p browse-url-handlers nil t) nil) + (setq browse-url-browser-function browse-url-handlers)) + + #+end_src +*** Subscribe rss using r2e + #+begin_src emacs-lisp + (autoload 'View-quit "view") + + (defun jao-rss--find-url () + (save-excursion + (when (derived-mode-p 'w3m-mode 'eww-mode) + (if (fboundp 'w3m-view-source) (w3m-view-source) (eww-view-source))) + (goto-char (point-min)) + (when (re-search-forward + "type=\"application/\\(?:atom\\|rss\\)\\+xml\" +" nil t) + (let ((url (save-excursion + (when (re-search-forward + "href=\"\\([^\n\"]+\\)\"" nil t) + (match-string-no-properties 1)))) + (title (when (re-search-forward + "\\(?:title=\"\\([^\n\"]+\\)\" +\\)" nil t) + (match-string-no-properties 1)))) + (cond ((derived-mode-p 'w3m-view-mode) (w3m-view-source)) + ((string-match-p ".*\\*eww-source\\b.*" (buffer-name)) + (View-quit))) + (when url (cons url (or title ""))))))) + + (defun jao-rss2e-append (name url mbox) + (with-current-buffer (find-file-noselect "~/.config/rss2email.cfg") + (goto-char (point-max)) + (insert "[feed." name "]\nurl = " url) + (insert "\nto = " mbox "+" name "@localhost") + (insert "\nmaildir-mailbox = " mbox "\n\n") + (save-buffer))) + + (defun jao-rss--feeds-dirs () + (mapcar (lambda (d) (cadr (split-string d "\\."))) + (directory-files "~/.emacs.d/gnus/Mail/" nil "^feeds"))) + + (defun jao-rss-subscribe (url) + "Subscribe to a given RSS URL. If URL not given, look for it." + (interactive (list (or (jao-url-around-point) + (jao-rss--find-url) + (read-string "Feed URL: ")))) + (let* ((url+title (if (consp url) url (list url))) + (url (car url+title)) + (title (cdr url+title)) + ;; (cats (cons "prog" (jao-notmuch--subtags "feeds"))) + (cats (jao-rss--feeds-dirs))) + (if url + (let ((url (if (string-match "^feed:" url) (substring url 5) url))) + (when (y-or-n-p (format "Subscribe to <%s>? " url)) + (let* ((name (read-string "Feed name: " title)) + (cat (completing-read "Category: " cats nil t)) + (subs (format "r2e add %s '%s' feeds.%s@localhost" + name url cat))) + ;; (jao-rss2e-append name url cat) + (shell-command-to-string subs) + (shell-command (format "r2e run %s" name))))) + (message "No feeds found")))) + #+end_src +* Email + #+begin_src emacs-lisp + (setq jao-afio-mail-function 'notmuch) + (use-package jao-custom-email) + (use-package jao-custom-notmuch) + #+end_src +* PDFs and other docs +*** doc-view + #+begin_src emacs-lisp + (use-package doc-view + :init + (setq doc-view-cache-directory "~/.emacs.d/cache/docview" + doc-view-resolution 110 + doc-view-continuous t + doc-view-conversion-refresh-interval 1) + + :bind (:map doc-view-mode-map + ("j" . doc-view-next-line-or-next-page) + ("J" . doc-view-scroll-up-or-next-page) + ("k" . doc-view-previous-line-or-previous-page) + ("K" . doc-view-scroll-down-or-previous-page))) + + (use-package jao-doc-view + :bind (:map doc-view-mode-map + ("b" . jao-doc-view-back) + ("B" . jao-doc-view-forward) + ("S" . jao-doc-view-save-session) + ("u" . jao-doc-view-visit-url))) + #+end_src +*** pdf-tools + #+begin_src emacs-lisp + (use-package pdf-tools + :ensure t + :demand t + :init + (add-hook 'after-init-hook + (lambda () + (setq pdf-view-midnight-colors + (cons (frame-parameter nil 'foreground-color) + (frame-parameter nil 'background-color))))) + + :config (pdf-tools-install) + + :diminish ((pdf-view-midnight-minor-mode . "")) + + :bind (:map pdf-view-mode-map + (("C-c C-d" . pdf-view-midnight-minor-mode) + ("j" . pdf-view-next-line-or-next-page) + ("J" . pdf-view-scroll-up-or-next-page) + ("k" . pdf-view-previous-line-or-previous-page) + ("K" . pdf-view-scroll-down-or-previous-page)))) + + #+end_src +*** zathura + #+begin_src emacs-lisp + (defun jao-zathura-file-info (title) + (when (string-match "\\(.+\\) \\[\\(.+\\) (\\([0-9]+\\)/\\([0-9]+\\))\\]" + title) + (list (expand-file-name (match-string 1 title)) + (string-to-number (match-string 3 title)) + (string-to-number (match-string 4 title)) + (match-string 2 title)))) + + (defun jao-zathura-goto-org (&optional title) + (when-let* ((title (or title (jao-shell-string "xdotool" + "getactivewindow" + "getwindowname"))) + (info (jao-zathura-file-info title)) + (file (jao-org-pdf-to-org-file (car info))) + (page (cadr info)) + (pageno (or (car (last info)) page))) + (ignore-errors (jao-afio--goto-docs)) + (let* ((exists (file-exists-p file)) + (fn (file-name-nondirectory file)) + (lnk (format "[[doc:%s::%d][Page %s]]" fn page pageno))) + (find-file file) + (unless exists (jao-org-insert-doc-skeleton)) + (if (or (not exists) (y-or-n-p "Insert link?")) + (insert lnk "\n") + (kill-new lnk) + (message "Link to %s (%s) killed" file page))))) + + (defun jao-zathura-open (file page) + (let ((id (jao-shell-string (format "xdotool search --name %s" + (file-name-nondirectory file))))) + (if (string-blank-p id) + (progn + (when jao-xmonad-enabled + (jao-shell-exec "xdotool set_destktop 2")) + (jao-shell-exec (format "zathura %s -P %s" file (or page 1)))) + (let* ((page (if page (format " && xdotool type %dg" page) "")) + (cmd (format "xdotool windowactivate %s%s" id page))) + (jao-shell-string cmd))))) + + #+end_src +*** open pdfs + #+begin_src emacs-lisp + (use-package saveplace-pdf-view + :ensure t + :demand t + :after doc-view) + + (setq jao-open-doc-fun 'jao-find-or-open) + (setq jao-org-open-pdf-fun 'jao-find-or-open) + + (defun jao-find-or-open (file &optional page height) + (if (and jao-browse-doc-use-emacs-p window-system) + (let* ((buffs (buffer-list)) + (b (catch 'done + (while buffs + (when (string-equal (buffer-file-name (car buffs)) file) + (throw 'done (car buffs))) + (setq buffs (cdr buffs)))))) + (jao-afio--goto-docs) + (if b (pop-to-buffer b) (find-file file)) + (when page (jao-doc-view-goto-page page height))) + (jao-zathura-open file page))) + + (defun jao-open-doc (&optional file page height) + (interactive) + (when-let (file (or file + (read-file-name "Document: " + (concat jao-org-dir "/doc/")))) + (funcall jao-open-doc-fun file page height))) + + (defun jao-select-pdf () + (interactive) + (jao-buffer-same-mode '(pdf-view-mode doc-view-mode) + #'jao-afio--goto-docs)) + #+end_src +*** epub + #+begin_src emacs-lisp + (use-package nov + :ensure t + :after doc-view + :init (setq nov-variable-pitch t + nov-text-width 80) + :config (add-to-list 'auto-mode-alist '("\\.epub\\'" . nov-mode))) + + #+end_src +*** transient + #+begin_src emacs-lisp + (defun jao-org-pdf-goto-org-linking () + (interactive) + (jao-org-pdf-goto-org 4)) + + (jao-transient-major-mode doc-view + ["Notes" + ("o" "notes file" jao-org-pdf-goto-org) + ("O" "notes file, linking" jao-org-pdf-goto-org-linking)] + ["Navigation" + ("b" "back jump" jao-doc-view-back) + ("B" "forward jump" jao-doc-view-back) + ("u" "visit URL" jao-doc-view-visit-url)] + ["Slices" + ("cb" "bounding box" doc-view-set-slice-from-bounding-box) + ("cm" "using mouse" doc-view-set-slice-using-mouse)] + ["Session" + ("s" "load session" jao-afio-open-pdf-session) + ("S" "save session" jao-doc-view-save-session) + ("d" "visit cache directory" doc-view-dired-cache)]) + + (with-eval-after-load "pdf-view" + (jao-transient-major-mode pdf-view + ["Notes" + ("o" "notes file" jao-org-pdf-goto-org) + ("O" "notes file, linking" jao-org-pdf-goto-org-linking)] + ["Navigation" + ("b" "back jump" pdf-history-backward) + ("f" "forward jump" pdf-history-forward)] + ["Session" + ("s" "load session" jao-afio-open-pdf-session) + ("S" "save session" jao-doc-view-save-session)])) + + ;; (transient-get-suffix 'jao-transient-pdf-view '(0 -1)) + + #+end_src +* Shells and terms +*** shell modes + #+begin_src emacs-lisp + (setq sh-basic-offset 2) + ;; translates ANSI colors into text-properties, for eshell + (autoload 'ansi-color-for-comint-mode-on "ansi-color" nil t) + (add-hook 'shell-mode-hook 'ansi-color-for-comint-mode-on) + #+end_src +*** vterm + #+begin_src emacs-lisp + (defvar jao-use-vterm nil) + + (use-package vterm + :ensure t + :demand t + :commands (vterm vterm-mode) + :init (setq vterm-kill-buffer-on-exit t + vterm-copy-exclude-prompt t + jao-use-vterm t) + :config (jao-define-attached-buffer "\\*vterm\\*" 0.5) + :bind (:map vterm-mode-map ("C-c C-c" . vterm-send-C-c))) + + (defun jao-exec-in-vterm (cmd bname) + (if (string-blank-p (or cmd "")) + (vterm) + (let ((vterm-shell cmd) + (vterm-kill-buffer-on-exit t) + (buff (generate-new-buffer bname))) + (switch-to-buffer buff) + (vterm-mode)))) + + #+end_src +*** term + #+begin_src emacs-lisp + (defvar-local jao-term--cmd nil) + + (defun jao-term--find (cmd) + (seq-find (lambda (b) + (with-current-buffer b + (and (derived-mode-p 'term-mode 'vterm-mode) + (string= (or jao-term--cmd "") cmd)))) + (buffer-list))) + + (defun jao-exec-in-term (cmd &optional name) + (if jao-use-vterm + (jao-exec-in-vterm cmd name) + (ansi-term "bash" name) + (set-process-sentinel (get-buffer-process (current-buffer)) + (lambda (process event) + (when (string= event "finished\n") + (kill-buffer (process-buffer process))))) + (term-send-string nil (concat cmd " ; exit\n")))) + + (defmacro jao-def-exec-in-term (name cmd &rest prelude) + `(defun ,(intern (format "jao-term-%s" name)) (&optional term) + (interactive "P") + ,@prelude + (let ((jao-use-vterm (if term (not jao-use-vterm) jao-use-vterm))) + (if-let ((b (jao-term--find ,cmd))) + (pop-to-buffer b) + (jao-exec-in-term ,cmd ,(format "*%s*" name)) + (setq-local jao-term--cmd ,cmd))))) + + #+end_src +*** eshell +***** Basic custom + #+begin_src emacs-lisp + (use-package eshell + :init + (setq eshell-directory-name "~/.emacs.d/eshell") + (setq eshell-hist-ignoredups 'erase) + + (defun jao-eshell--outline () + (setq-local outline-regexp eshell-prompt-regexp)) + + :hook (eshell-mode . jao-eshell--outline)) + #+end_src +***** Colors + #+begin_src emacs-lisp + (autoload 'ansi-color-apply "ansi-color") + ;; (add-hook 'eshell-preoutput-filter-functions 'ansi-color-filter-apply) + (add-hook 'eshell-preoutput-filter-functions 'ansi-color-apply) + + (use-package eshell-syntax-highlighting + :after esh-mode + :ensure t + :config + ;; Enable in all Eshell buffers. + (eshell-syntax-highlighting-global-mode +1)) + #+end_src +***** Visual commands + #+begin_src emacs-lisp + (require 'em-term) + ;;; commands using ansi scape seqs + (dolist (c '("editor" "more" "wget" "dict" "vim" "links" "w3m" "guile" + "ssh" "autossh" "zmore" "pager" "aptitude" "su" "htop" "top" + "screen" "whizzml" "iex" "spt")) + (add-to-list 'eshell-visual-commands c)) + + (setq eshell-visual-subcommands '(("git" "log" "diff" "show") + ("sudo" "vim") + ("rebar3" "shell")) + eshell-destroy-buffer-when-process-dies nil + eshell-escape-control-x t) + + (use-package eshell-vterm :ensure t) + + (when jao-use-vterm (eshell-vterm-mode)) + + #+end_src +***** bol + #+begin_src emacs-lisp + (defun jao-eshell-maybe-bol () + (interactive) + (let ((p (point))) + (eshell-bol) + (if (= p (point)) + (beginning-of-line)))) + #+end_src +***** Prompt + #+BEGIN_SRC emacs-lisp + ;; tracking git repos + (defun jao-eshell--git-dirty () + (shell-command-to-string "git diff-index --quiet HEAD -- || echo -n '*'")) + + (use-package git-ps1-mode + :ensure t + :init (setq git-ps1-mode-showupstream "1" + git-ps1-mode-showdirtystate "1")) + + (defun jao-eshell--git-info () + (if (fboundp 'git-ps1-mode-get-current) + (git-ps1-mode-get-current) + (let ((desc (shell-command-to-string "git branch --no-color"))) + (when (string-match "^* \\(\\<.+\\>\\)" desc) + (format "%s%s" (match-string 1 desc) (jao-eshell--git-dirty)))))) + + (defun jao-eshell--git-current-branch (suffix) + (let ((desc (or (jao-eshell--git-info) ""))) + (cond ((and (string-empty-p desc) suffix) (format " (%s)" suffix)) + ((string-empty-p (or suffix "")) (format " (%s)" desc)) + (t (format " (%s %s)" desc suffix))))) + + (defun jao-eshell--virtualenv () + (let ((venv (getenv "VIRTUAL_ENV"))) + (when (and venv (string-match ".*/\\([^/]+\\)/$" venv)) + (match-string-no-properties 1 venv)))) + + (defun jao-eshell-prompt-function () + (let* ((venv (jao-eshell--virtualenv)) + (venv (if venv (format "%s" venv) ""))) + (concat (abbreviate-file-name (eshell/pwd)) + (jao-eshell--git-current-branch venv) + (if (= (user-uid) 0) " # " " $ ")))) + + (setq eshell-prompt-function 'jao-eshell-prompt-function) + #+END_SRC +***** in-term + #+begin_src emacs-lisp + (defun eshell/in-term (prog &rest args) + (switch-to-buffer + (apply #'make-term (format "in-term %s %s" prog args) prog nil args)) + (term-mode) + (term-char-mode)) + #+end_src +***** Dir navigation + #+BEGIN_SRC emacs-lisp + (use-package eshell-up + :ensure t + :config (setq eshell-up-print-parent-dir t)) + + (use-package eshell-autojump :ensure t) + #+END_SRC +***** Completion + #+begin_src emacs-lisp + (defun jao-eshell-completion-capf () + (let* ((b (save-excursion (eshell-bol) (point))) + (c (bash-completion-dynamic-complete-nocomint b (point) t))) + (when (and c (listp c)) + (append c '(:exclusive no))))) + + (defun jao-eshell--set-up-completion () + (setq-local completion-styles '(basic partial-completion) + completion-at-point-functions + '(jao-eshell-completion-capf + pcomplete-completions-at-point t))) + + (use-package bash-completion + :ensure t + :hook (eshell-mode . jao-eshell--set-up-completion)) + #+end_src +***** History + #+BEGIN_SRC emacs-lisp + (setq eshell-history-size 10000) + ;;; Fix eshell history completion to allow !$ + ;; This is done by advising eshell-history-reference to expand !$ + ;; into !!:$ which works... + (defadvice jao-eshell-history-reference (before ben-fix-eshell-history) + "Fixes eshell history to allow !$ as abbreviation for !!:$" + (when (string= (ad-get-arg 0) "!$") (ad-set-arg 0 "!!:$"))) + (ad-activate 'jao-eshell-history-reference) + #+END_SRC + This is needed if we want ! to expand in emacs >= 27 + #+BEGIN_SRC emacs-lisp + (add-hook 'eshell-expand-input-functions #'eshell-expand-history-references) + #+END_SRC +***** Toggle + #+begin_src emacs-lisp + + (use-package jao-eshell-here + :demand t + :config (jao-define-attached-buffer "^\\*eshell" 0.5) + :bind (("<f1>" . jao-eshell-here-toggle) + ("C-<f1>" . jao-eshell-here-toggle-new))) + + #+end_src +***** Workarounds + #+begin_src emacs-lisp + ;; at some point, bash completion started insertig the TAB + ;; after the commands ends + (defun jao-eshell--clean-prompt () + (eshell-bol) + (ignore-errors (kill-line))) + + (add-hook 'eshell-after-prompt-hook 'jao-eshell--clean-prompt) + #+end_src +***** Keybindings + #+begin_src emacs-lisp + (defun jao-eshell--kbds () + (define-key eshell-mode-map "\C-a" 'jao-eshell-maybe-bol) + (define-key eshell-mode-map "\C-ci" 'consult-outline)) + ;; Eshell mode is sillily re-creating its mode map + ;; in every buffer in emacs < 28. + (if (> emacs-major-version 27) + (jao-eshell--kbds) + (add-hook 'eshell-mode-hook #'jao-eshell--kbds)) + #+end_src +* Version control and CI +*** General options + #+begin_src emacs-lisp + (setq vc-follow-symlinks t) + (setq auto-revert-check-vc-info nil) + #+end_src +*** Diff fringe indicators (diff-hl) + #+begin_src emacs-lisp + (use-package diff-hl + :ensure t + :custom ((diff-hl-draw-borders nil) + (diff-hl-side 'right) + (diff-hl-margin-symbols-alist + '((insert . "+") + (delete . "-") + (change . "~") + (unknown . "?") + (ignored . "i")))) + :config + (map-keymap (lambda (_k cmd) + (put cmd 'repeat-map 'diff-hl-command-map)) + diff-hl-command-map) + (add-hook 'magit-post-refresh-hook 'diff-hl-magit-post-refresh) + (when (jao-colors-scheme-dark-p) (diff-hl-margin-mode 1))) + + (global-diff-hl-mode 1) + + #+end_src +*** Git config files: more informative diffs + See [[https://protesilaos.com/codelog/2021-01-26-git-diff-hunk-elisp-org/][Informative diff hunks for Emacs Lisp and Org | Protesilaos Stavrou]] + #+begin_src config :tangle ~/.config/git/attributtes :comments no + *.clj diff=lisp + *.cljc diff=lisp + *.cljs diff=lisp + *.lisp diff=lisp + *.el diff=lisp + *.org diff=org + #+end_src + #+begin_src gitconfig :tangle ~/.config/git/config + [diff "lisp"] + xfuncname = "^(((;;;+ )|\\(|([ \t]+\\(((cl-|el-patch-)?def(un|var|macro|method|custom)|gb/))).*)$" + [diff "org"] + xfuncname = "^(\\*+ +.*)$" + #+end_src +*** Magit and forge + #+begin_src emacs-lisp + (use-package magit + :ensure t + :commands magit-status + :init + (setq magit-status-initial-section nil + magit-define-global-key-bindings nil + magit-completing-read-function 'magit-builtin-completing-read + magit-display-buffer-function + 'magit-display-buffer-fullcolumn-most-v1 + magit-delete-by-moving-to-trash nil + magit-last-seen-setup-instructions "1.4.0" + magit-log-edit-confirm-cancellation t + magit-omit-untracked-dir-contents t + magit-process-connection-type nil + magit-push-always-verify nil + magit-repository-directories + '(("/home/jao/usr/bigml" . 2) + ("/home/jao/usr/jao" . 2) + ("/home/jao/lib/elisp" . 3) + ("/usr/local/src" . 1)) + magit-save-repository-buffers 'dontask + magit-section-visibility-indicator '("โฆ" . t) + magit-status-buffer-switch-function 'switch-to-buffer + magit-status-show-hashes-in-headers t) + :config + + (use-package forge + :ensure t + :demand t + :init + (setq forge-topic-list-limit (cons 100 -1) + forge-pull-notifications nil)) + + (add-hook 'magit-status-sections-hook #'forge-insert-assigned-pullreqs t) + (add-hook 'magit-status-sections-hook #'forge-insert-assigned-issues t) + + :bind (("<f2>" . magit-status) + (:map forge-topic-mode-map ("M-w" . copy-region-as-kill)))) + + (use-package code-review + :ensure t + :after forge + :bind (:map magit-status-mode-map + ("C-c C-r" . code-review-forge-pr-at-point))) + + + #+end_src +*** Eldoc for magit status/log buffers + [[https://tsdh.org/posts/2021-06-21-using-eldoc-with-magit.html][Using Eldoc with Magit]]. + #+begin_src emacs-lisp + (defun jao-magit-eldoc-for-commit (_callback) + (when-let ((commit (magit-commit-at-point))) + (with-temp-buffer + (magit-git-insert "show" + "--format=format:%an <%ae>, %ar" + (format "--stat=%d" (window-width)) + commit) + (goto-char (point-min)) + (put-text-property (point-min) (line-end-position) 'face 'bold) + (buffer-string)))) + + (defun jao-magit-eldoc-setup () + (add-hook 'eldoc-documentation-functions + #'jao-magit-eldoc-for-commit nil t) + (eldoc-mode 1)) + + (add-hook 'magit-log-mode-hook #'jao-magit-eldoc-setup) + (add-hook 'magit-status-mode-hook #'jao-magit-eldoc-setup) + + (with-eval-after-load "eldoc" + (eldoc-add-command 'magit-next-line) + (eldoc-add-command 'magit-previous-line) + (eldoc-add-command 'magit-section-forward) + (eldoc-add-command 'magit-section-backward)) + #+end_src +*** Other git packages + #+begin_src emacs-lisp + (use-package git-timemachine :ensure t) + + ;; git config --local git-link.remote / git-link.branch + (use-package git-link :ensure t) + + (use-package git-modes :ensure t) + + #+end_src +*** Jenkins + [[https://github.com/rmuslimov/jenkins.el][GitHub - rmuslimov/jenkins.el: Jenkins plugin for emacs]] + #+BEGIN_SRC emacs-lisp + (use-package jenkins + :ensure t + :init + ;; one also needs jenkins-api-token, jenkins-username and jenkins-url + ;; optionally: jenkins-colwidth-id, jenkins-colwidth-last-status + (setq jenkins-colwidth-name 35) + :config + (defun jao-jenkins-first-job (&rest _) + (interactive) + (goto-char (point-min)) + (when (re-search-forward "^- Job" nil t) + (goto-char (match-beginning 0)))) + (add-hook 'jenkins-job-view-mode-hook #'jao-jenkins-first-job) + (advice-add 'jenkins-job-render :after #'jao-jenkins-first-job) + + (defun jenkins-refresh-console-output () + (interactive) + (let ((n (buffer-name))) + (when (string-match "\\*jenkins-console-\\([^-]+\\)-\\(.+\\)\\*$" n) + (jenkins-get-console-output (match-string 1 n) (match-string 2 n)) + (goto-char (point-max))))) + + :bind (:map jenkins-job-view-mode-map + (("n" . next-line) + ("p" . previous-line) + ("f" . jao-jenkins-first-job) + ("RET" . jenkins--show-console-output-from-job-screen)) + :map jenkins-console-output-mode-map + (("n" . next-line) + ("p" . previous-line) + ("g" . jenkins-refresh-console-output)))) + #+END_SRC +* Programming +*** Automatic modes + #+BEGIN_SRC emacs-lisp + (add-to-list 'auto-mode-alist '("\\.mix\\'" . hexl-mode)) + (add-to-list 'auto-mode-alist '("\\.m4\\'" . m4-mode)) + (add-to-list 'auto-mode-alist '("\\.am\\'" . makefile-mode)) + (add-to-list 'auto-mode-alist '("\\.pl\\'\\|\\.pm\\'" . cperl-mode)) + #+END_SRC +*** Smart scan + #+begin_src emacs-lisp + (use-package smartscan + :ensure t + :commands smartscan-mode + :init (add-hook 'prog-mode-hook #'smartscan-mode) + :diminish) + #+end_src +*** Paredit and parens + #+begin_src emacs-lisp + (require 'paren) + (show-paren-mode t) + (setq show-paren-context-when-offscreen t) + + (use-package paredit + :ensure t + :commands paredit-mode + :hook ((pie-mode . paredit-mode) + (scheme-mode . paredit-mode) + (clojure-mode . paredit-mode) + (emacs-lisp-mode . paredit-mode) + (eval-expression-minibuffer-setup . paredit-mode) + (lisp-interaction-mode . disable-paredit-mode)) + :diminish ((paredit-mode . " รพ"))) + #+end_src +*** Diff/Ediff + #+BEGIN_SRC emacs-lisp + (setq ediff-split-window-function 'split-window-horizontally) + (setq ediff-make-buffers-readonly-at-startup nil) + (setq ediff-window-setup-function 'ediff-setup-windows-plain) + (setq ediff-keep-variants nil) + #+END_SRC +*** Compilation +***** Compilation mode options + #+begin_src emacs-lisp + (require 'compile) + (setq compilation-scroll-output t) + (setq compilation-error-regexp-alist + (remove 'omake compilation-error-regexp-alist)) + ;; (add-hook 'compilation-mode-hook #'visual-line-mode) + #+end_src +***** Mode line (no "Compiling"!) + #+BEGIN_SRC emacs-lisp + (require 'compile) + (diminish 'compilation-minor-mode " โก") + (when (< emacs-major-version 27) + (setcdr (assq 'compilation-in-progress minor-mode-alist) '(" โก"))) + (when (> emacs-major-version 26) + (setcdr (assq 'compilation-in-progress mode-line-modes) '("โก "))) + #+END_SRC +***** Colorizing compilation buffer + #+begin_src emacs-lisp + (setq compilation-message-face 'default) + (require 'ansi-color) + (defun endless/colorize-compilation () + "Colorize from `compilation-filter-start' to `point'." + (let ((inhibit-read-only t)) + (ansi-color-apply-on-region + compilation-filter-start (point)))) + + (add-hook 'compilation-filter-hook #'endless/colorize-compilation) + #+end_src +***** Compilation commands + #+begin_src emacs-lisp + (use-package jao-compilation + :commands jao-compilation-setup + :bind (("C-c C" . compile) + ("C-c c" . jao-compile))) + (jao-compilation-setup) + #+end_src +***** Next error + #+begin_src emacs-lisp + (setq next-error-find-buffer-function + #'next-error-buffer-on-selected-frame + next-error-verbose t) + #+end_src +*** Flymake + #+begin_src emacs-lisp + (use-package flymake + :ensure t + :custom ((flymake-mode-line-format '(" " flymake-mode-line-counters))) + :hook ((haskell-mode . flymake-mode)) + :config (jao-define-attached-buffer "^\\*Flymake diagnostics .*\\*\\'") + :bind (:map flymake-mode-map (("s-f n" . flymake-goto-next-error) + ("s-f p" . flymake-goto-prev-error) + ("s-f i" . flymake-show-diagnostic) + ("s-f f" . flymake-show-diagnostics-buffer) + ("s-f l" . consult-flymake)))) + #+end_src +*** Workarounds + #+begin_src emacs-lisp + (setq c-type-finder-time-slot nil) + #+end_src +*** Outline minor mode + #+begin_src emacs-lisp + (setq outline-minor-mode-cycle t) + + (defvar jao-outline-minor-mode-map + (let ((map (make-keymap))) + (define-key map (kbd "C-c C-n") #'outline-next-visible-heading) + (define-key map (kbd "C-c C-p") #'outline-previous-visible-heading) + (define-key map (kbd "C-c o") 'consult-outline) + map)) + + (define-minor-mode jao-outline-minor-mode + "Minor outline mode for programming languages" + :lighter "" + (if jao-outline-minor-mode + (progn (setq-local outline-level #'outline-level + outline-regexp (format "[%s]\\{3,\\} " + comment-start) + outline-default-state 4) + (outline-minor-mode 1)) + (outline-minor-mode -1))) + + #+end_src +* Programming languages +*** Elisp + #+begin_src emacs-lisp + (add-hook 'emacs-lisp-mode-hook #'jao-outline-minor-mode) + + (use-package edit-list :ensure t) + (use-package package-lint :ensure t) + + (defun elisp-disassemble (function) + (interactive (list (function-called-at-point))) + (disassemble function)) + + (defun elisp-pp (sexp) + (with-output-to-temp-buffer "*Pp Eval Output*" + (pp sexp) + (with-current-buffer standard-output + (emacs-lisp-mode)))) + + (defun elisp-macroexpand (form) + (interactive (list (form-at-point 'sexp))) + (elisp-pp (macroexpand form))) + + (defun elisp-macroexpand-all (form) + (interactive (list (form-at-point 'sexp))) + (elisp-pp (macroexpand-all form))) + + (defun elisp-find-definition (name) + (interactive (list (thing-at-point 'symbol))) + (cond (name + (let ((symbol (intern-soft name)) + (search (lambda (fun sym) + (let* ((r (save-excursion (funcall fun sym))) + (buffer (car r)) + (point (cdr r))) + (cond ((not point) + (error "Found no definition for %s in %s" + name buffer)) + (t + (switch-to-buffer buffer) + (goto-char point) + (recenter 1))))))) + (cond ((fboundp symbol) + (xref-push-marker-stack) + (funcall search 'find-function-noselect symbol)) + ((boundp symbol) + (xref-push-marker-stack) + (funcall search 'find-variable-noselect symbol)) + (t + (message "Symbol not bound: %S" symbol))))) + (t (message "No symbol at point")))) + + + (defun elisp-bytecompile-and-load () + (interactive) + (or buffer-file-name + (error "The buffer must be saved in a file first")) + (require 'bytecomp) + ;; Recompile if file or buffer has changed since last compilation. + (when (and (buffer-modified-p) + (y-or-n-p (format "save buffer %s first? " (buffer-name)))) + (save-buffer)) + (let ((filename (expand-file-name buffer-file-name))) + (with-temp-buffer + (byte-compile-file filename t)))) + + (use-package elisp-mode + :bind (:map emacs-lisp-mode-map + (("C-c C-M" . emacs-lisp-macroexpand) + ("C-c C-m" . elisp-macroexpand-all) + ("C-c C-k" . elisp-bytecompile-and-load) + ;; ("C-c C-p" . pp-eval-last-sexp) + ("M-." . elisp-find-definition) + ("M-," . pop-tag-mark) + ("C-c <" . lc-show-package-summary)))) + #+end_src +*** Erlang + #+begin_src emacs-lisp + (use-package erlang + :disabled t + :ensure t + :custom ((inferior-erlang-machine-options '("shell")) + (inferior-erlang-machine "rebar3") + (inferior-erlang-shell-type nil) + (erlang-indent-level 4)) + + ;; :bind (:map erlang-mode-map (("C-c C-z" . jao-vterm-repl-pop-to-repl))) + + :init + ;; (require 'jao-vterm-repl) + ;; (add-to-list 'auto-mode-alist '("^rebar\\.config\\`" . erlang-mode)) + ;; (jao-vterm-repl-register "rebar.config" "rebar3 shell" "^[0-9]+> ") + + :config + ;; (defun jao-erlang-current-module () + ;; (when (save-excursion (goto-char (point-min)) + ;; (re-search-forward "^-module(\\([^)]+\\))" nil t)) + ;; (match-string-no-properties 1))) + + ;; (defun jao-erlang-compile (arg) + ;; (interactive "P") + ;; (save-some-buffers) + ;; (when-let ((mname (jao-erlang-current-module))) + ;; (with-current-buffer (jao-vterm-repl) + ;; (vterm-send-string (format "c(%s).\n" mname)) + ;; (sit-for 0) + ;; (setq compilation-last-buffer (current-buffer)) + ;; (when arg (jao-vterm-repl-pop-to-repl))))) + + ;; (setq erlang-shell-function #'jao-vterm-repl + ;; erlang-shell-display-function #'jao-vterm-repl-pop-to-repl + ;; erlang-compile-function #'jao-erlang-compile) + ) + #+end_src +*** Idris + #+begin_src emacs-lisp + (use-package idris-mode + :ensure t + :custom ((idris-interpreter-path "idris2") + (idris-pretty-printer-width 80) + (idris-repl-history-file "~/.emacs.d/cache/idris-history.eld") + (idris-stay-in-current-window-on-compiler-error t))) + (jao-define-attached-buffer "^\\*idris.*") + #+end_src +*** Clojure + #+begin_src emacs-lisp + (use-package clojure-mode + :ensure t + :config + (defun jao-clojure--fix-things () + (setq-local completion-styles '(basic partial-completion emacs22)) + (eldoc-mode 1) + (setq mode-name "ฮป")) + :hook (clojure-mode . jao-clojure--fix-things)) + + (use-package cider + :ensure t + :commands cider-mode + :init (setq cider-annotate-completion-candidates t + cider-auto-select-error-buffer nil + cider-auto-select-test-report-buffer nil + cider-eldoc-display-for-symbol-at-point t + cider-eldoc-ns-function #'identity ;; #'cider-last-ns-segment + cider-enrich-classpath nil + cider-lein-parameters "repl :headless :host localhost" + cider-mode-line " รท" + cider-prompt-for-symbol nil + cider-repl-history-file + (expand-file-name "~/.emacs.d/cache/cider.history") + cider-repl-pop-to-buffer-on-connect nil + cider-repl-use-pretty-printing t + cider-show-error-buffer 'except-in-repl + cider-test-show-report-on-success nil + cider-use-fringe-indicators nil + cider-use-overlays nil + clojure-docstring-fill-column 72 + nrepl-prompt-to-kill-server-buffer-on-quit nil) + :bind (("<f3>" . cider-selector))) + + (with-eval-after-load "cider-test" + (advice-add 'cider-scale-background-color :override + (lambda () (frame-parameter nil 'background-color))) + (setq cider-test-items-background-color + (frame-parameter nil 'background-color))) + + (use-package cider-macroexpansion + :after cider + :diminish " ยต") + + #+end_src +*** Geiser + #+begin_src emacs-lisp + (defun jao-org--set-geiser-impl () (setq-local geiser-repl--impl 'guile)) + (add-hook 'org-mode-hook #'jao-org--set-geiser-impl) + + (jao-load-path "geiser/geiser/elisp") + (use-package geiser + :init + (setq geiser-repl-history-filename "~/.emacs.d/cache/geiser-history" + geiser-repl-startup-time 20000 + geiser-debug-auto-display-images-p t + geiser-log-verbose-p t + geiser-active-implementations '(guile) + geiser-default-implementation 'guile)) + + (jao-load-path "geiser/guile") + (use-package geiser-guile) + + ;; (jao-load-path "geiser/mit") + ;; (use-package geiser-mit) + + ;; (jao-load-path "geiser/chicken") + ;; (use-package geiser-chicken) + + ;; (jao-load-path "geiser/chibi") + ;; (use-package geiser-chibi) + + ;; (jao-load-path "geiser/chez") + ;; (use-package geiser-chez + ;; :init (setq geiser-chez-binary "scheme")) + + ;; (jao-load-path "geiser/gambit") + ;; (use-package geiser-gambit) + + ;; (jao-load-path "geiser/gauche") + ;; (use-package geiser-gauche) + + (jao-define-attached-buffer "^\\* ?Geiser .*\\*" 0.4) + (jao-define-attached-buffer "^\\* Guile REPL \\*" 0.4) + + #+end_src +*** Haskell +***** packages + #+begin_src emacs-lisp + (use-package haskell-mode + :ensure t + :custom + ((inferior-haskell-find-project-root t) + (haskell-check-remember-last-command-p nil) + (haskell-font-lock-symbols nil) + (haskell-interactive-popup-errors nil) + (haskell-process-auto-import-loaded-modules t) + (haskell-process-log t) + (haskell-process-suggest-remove-import-lines t) + (haskell-process-suggest-hoogle-imports t) + (haskell-process-type 'cabal-repl) + (haskell-process-use-presentation-mode t) + (haskell-stylish-on-save nil)) + + :config + (defun jao-haskell-hoogle (query) + (interactive (hoogle-prompt)) + (haskell-hoogle query t)) + + (put 'haskell-process-args-cabal-repl + 'safe-local-variable + (apply-partially #'seq-every-p #'stringp)) + + (require 'haskell-doc) + (dolist (h '(interactive-haskell-mode + haskell-doc-mode + haskell-decl-scan-mode + haskell-indentation-mode + haskell-auto-insert-module-template)) + (add-hook 'haskell-mode-hook h)) + + :bind (:map haskell-mode-map + (("C-c C-d" . jao-haskell-hoogle) + ("C-c h" . haskell-hoogle-lookup-from-local) + ("C-c C-c" . haskell-compile)))) + + (require 'haskell) + + (diminish 'interactive-haskell-mode " ฮป") + (diminish haskell-doc-mode) + (diminish haskell-decl-scan-mode) + + (jao-define-attached-buffer "\\*hoogle\\*.*") + + ;; needs cabal install apply-refact + (use-package hlint-refactor + :ensure t + :after (haskell-mode) + :diminish "" + :hook (haskell-mode . hlint-refactor-mode)) + #+end_src +***** transient + #+begin_src emacs-lisp + (jao-transient-major-mode haskell + ["Imports" + ("in" "Navigate imports" haskell-navigate-imports) + ("if" "Format imports" haskell-mode-format-imports) + ("is" "Sort imports" haskell-sort-imports) + ("ia" "Align imports" haskell-align-imports)] + ["Code" + ("c" "Compile" haskell-compile) + ("s" "stylish on buffer" haskell-mode-stylish-buffer)] + ["Hoogle" + ("h" "Hoogle" jao-haskell-hoogle) + ("H" "Hoogle from local server" haskell-hoogle-lookup-from-local)]) + #+end_src +*** Pie + #+begin_src emacs-lisp + (jao-load-path "pie") + (use-package pie + :demand t + :commands (pie-mode)) + #+end_src +*** Lisp + #+begin_src emacs-lisp :tangle no + (use-package sly + :ensure t + :init (setq inferior-lisp-program "sbcl") + :config (sly-setup)) + + (use-package sly-quicklisp + :after (sly) + :ensure t) + #+end_src +*** Prolog + #+BEGIN_SRC emacs-lisp + (use-package ediprolog :ensure t) + + (use-package prolog + :ensure t + :commands (run-prolog prolog-mode mercury-mode) + :init (progn + (setq prolog-system 'swi) + (add-to-list 'auto-mode-alist '("\\.pl$" . prolog-mode)) + (setq prolog-consult-string '((t "[%f]."))) + (setq prolog-program-name + '(((getenv "EPROLOG") (eval (getenv "EPROLOG"))) + (eclipse "eclipse") + (mercury nil) + (sicstus "sicstus") + (swi "swipl") + (t "prolog"))))) + #+END_SRC +*** Racket + #+begin_src emacs-lisp + (use-package racket-mode + :ensure t + :init (setq racket-show-functions '(racket-show-echo-area) + racket-documentation-search-location 'local) + :config + (jao-define-attached-buffer "\\`\\*Racket REPL") + (jao-define-attached-buffer "\\`\\*Racket Describe" 0.5) + (add-hook 'racket-mode-hook #'paredit-mode) + (require 'racket-xp) + (add-hook 'racket-mode-hook #'racket-xp-mode) + :bind (:map racket-xp-mode-map (("C-c C-S-d" . racket-xp-documentation) + ("C-c C-d" . racket-xp-describe)))) + + #+end_src +*** Python +***** Virtual envs (with eshell support) + See also [[https://github.com/porterjamesj/virtualenvwrapper.el][the docs]]. + #+begin_src emacs-lisp + (use-package virtualenvwrapper + :ensure t + :config + (venv-initialize-eshell) + (jao-compilation-env "VIRTUAL_ENV")) + #+end_src +* Text/data formats +*** YAML + #+begin_src emacs-lisp + (use-package yaml-mode :ensure t) + #+end_src +*** JSON + #+BEGIN_SRC emacs-lisp + (use-package json-mode :ensure t) + ;; (use-package json-navigator :ensure nil) + #+END_SRC +* Graphics +*** Images + #+begin_src emacs-lisp + (setq image-use-external-converter t) + #+end_src +*** Gnuplot + #+BEGIN_SRC emacs-lisp + (use-package gnuplot + :ensure t + :commands (gnuplot-mode gnuplot-make-buffer) + :init (add-to-list 'auto-mode-alist '("\\.gp$" . gnuplot-mode))) + #+END_SRC +* Network +*** nm applet + #+begin_src emacs-lisp + (jao-shell-def-exec jao-nm-applet "nm-applet") + + (defun jao-toggle-nm-applet () + (interactive) + (if (jao-shell-running-p "nm-applet") + (jao-shell-string "killall nm-applet") + (jao-nm-applet))) + #+end_src +*** enwc + #+begin_src emacs-lisp + (use-package enwc + :ensure t + :custom ((enwc-default-backend 'nm) + (enwc-wired-device "wlp164s0") + (enwc-wireless-device "wlp164s0") + (enwc-display-mode-line nil))) + #+end_src + +*** bluetooth + #+BEGIN_SRC emacs-lisp + (use-package bluetooth :ensure t) + #+END_SRC +*** vpn + #+begin_src emacs-lisp + (use-package jao-mullvad :demand t) + #+end_src +*** ssh + #+begin_src emacs-lisp + (use-package tramp) + (defun jao-tramp-hosts () + (seq-uniq + (mapcan (lambda (x) + (remove nil (mapcar 'cadr (apply (car x) (cdr x))))) + (tramp-get-completion-function "ssh")) + #'string=)) + + (defun jao-ssh () + (interactive) + (let ((h (completing-read "Host: " (jao-tramp-hosts)))) + (jao-afio-goto-scratch) + (jao-exec-in-term (format "ssh %s" h) (format "*ssh %s*" h)))) + #+end_src +* Chats +*** circe + #+begin_src emacs-lisp + (defvar jao-libera-channels '()) + (defvar jao-oftc-channels '()) + (defvar jao-bitlbee-channels '()) + + (use-package circe + :ensure t + :bind (:map circe-channel-mode-map + (("C-c C-a" . lui-track-jump-to-indicator))) + :init + (setq circe-chat-buffer-name "{target}" + circe-default-realname "https://jao.io" + circe-default-part-message "" + circe-default-quit-message "" + circe-ignore-list nil + circe-server-coding-system '(undecided . undecided) + circe-server-killed-confirmation 'ask-and-kill-all + circe-server-auto-join-default-type :after-auth + circe-format-say "({nick}) {body}" + circe-format-self-say "(jao) {body}" + circe-new-buffer-behavior 'ignore + circe-new-buffer-behavior-ignore-auto-joins t + circe-nickserv-ghost-style 'after-auth + circe-prompt-string ": " + circe-completion-suffix ", " + circe-reduce-lurker-spam t + + circe-nick-next-function + (lambda (old) + (replace-regexp-in-string "-" "`" (circe-nick-next old))) + + circe-lagmon-mode-line-format-string "" ;; "%.0f " + circe-lagmon-mode-line-unknown-lag-string "" ;; "? " + circe-lagmon-timer-tick 120 + circe-lagmon-reconnect-interval 180 + + lui-max-buffer-size 30000 + lui-fill-column 80 + lui-time-stamp-position 'right + lui-time-stamp-format "%H:%M" + lui-flyspell-p nil + + lui-track-indicator (if window-system 'fringe 'bar) + lui-track-behavior 'before-tracking-next-buffer) + :config + + (define-minor-mode jao-circe-user-number-mode "" + :lighter (:eval (format " [%s]" (length (circe-channel-nicks))))) + + (add-hook 'circe-channel-mode-hook #'jao-circe-user-number-mode) + + (defun circe-command-RECOVER (&rest ignore) + "Recover nick" + (let* ((fn (jao--get-user/password "freenode")) + (u (car fn)) + (p (cadr fn))) + (circe-command-MSG "nickserv" (format "IDENTIFY %s %s" u p)) + (circe-command-MSG "nickserv" (format "GHOST %s" u)) + (circe-command-MSG "nickserv" (format "RELEASE %s" u)) + (circe-command-NICK u))) + + (defun circe-command-NNICKS (&rest _) + "Echo number of nicks" + (circe-display-server-message + (format "%d nicks in this channel" (length (circe-channel-nicks))))) + + (advice-add 'circe-command-NAMES :after #'circe-command-NNICKS) + + (setq circe-network-options + (let ((up (jao--get-user/password "libera")) + (oup (jao--get-user/password "oftc")) + (bup (jao--get-user/password "bitlbee"))) + `(("Libera Chat" + :nick ,(car up) :channels ,jao-libera-channels + :tls t :sasl-username ,(car up) :sasl-password ,(cadr up)) + ("OFTC" :nick ,(car oup) :channels ,jao-oftc-channels + :nickserv-password ,(cadr oup) + :tls t :sasl-username ,(car oup) :sasl-password ,(cadr oup)) + ("Bitlbee" + :host "127.0.0.1" :nick ,(car bup) + :channels ,jao-bitlbee-channels + :lagmon-disabled t + :nickserv-password ,(cadr bup) :user ,(car bup))))) + + (jao-shorten-modes 'circe-channel-mode + 'circe-server-mode + 'circe-query-mode) + + (enable-lui-track) + (circe-lagmon-mode) + (enable-circe-display-images)) + #+end_src +*** slack + [[https://github.com/jackellenberger/emojme#finding-a-slack-token][How to get a token]]: It's easyish! Open and sign into the slack + customization page, e.g. https://my.slack.com/customize, right + click anywhere > inspect element. Open the console and paste: + + =window.prompt("your api token is: ", TS.boot_data.api_token)= + + Lately things are iffy. We've needed to add the ~:override~ to + slack-counts update, and it might be needed to replace + ~slack-conversations-view~ by ~slack-conversations-history~ + + #+begin_src emacs-lisp + (use-package slack + :commands (slack-start) + :init + (setq slack-alert-icon (jao-data-file "slack.svg") + slack-buffer-emojify nil + slack-buffer-create-on-notify t + slack-display-team-name t + slack-typing-visibility 'never ;; 'buffer, 'frame + slack-profile-image-file-directory "/tmp/slack-imgs/" + slack-image-file-directory "/tmp/slack-imgs/" + slack-file-dir "~/var/download/slack/" + slack-prefer-current-team t + slack-message-tracking-faces '(warning) + slack-log-level 'warn + slack-message-custom-notifier (lambda (msg room team) room)) + :bind (:map slack-mode-map (("@" . slack-message-embed-mention) + ("#" . slack-message-embed-channel)) + :map slack-message-buffer-mode-map + (("C-c C-e" . slack-message-edit) + ("C-c C-a" . slack-file-upload))) + :config + (dolist (f (list slack-file-dir slack-image-file-directory)) + (when (not (file-exists-p f)) (make-directory f))) + + (jao-shorten-modes 'slack-message-buffer-mode + 'slack-thread-message-buffer-mode) + (jao-tracking-faces 'warning) + + (jao-define-attached-buffer "\\*Slack .+ Edit Message [0-9].+" 20)) + #+end_src +*** telegram + #+begin_src emacs-lisp + (use-package telega + :ensure t + :custom + (telega-use-tracking-for '(unmuted) ;; '(or unmuted mention) + telega-rainbow-color-custom-for nil + telega-msg-rainbow-title nil + telega-sticker-set-download t) + :config + (define-key global-map (kbd "C-c C-t") telega-prefix-map) + (setq telega-chat-show-avatars nil + telega-chat-prompt-format ">> " + telega-root-show-avatars nil + telega-emoji-use-images nil + telega-temp-dir "/tmp/telega" + telega-symbol-checkmark "ยท" + telega-symbol-heavy-checkmark "ร" + telega-symbol-verified "*" + telega-symbol-horizontal-bar + (propertize "-" 'face 'jao-themes-f00) + telega-symbol-vertical-bar + (propertize "|ย " 'face 'jao-themes-dimm) + telega-mode-line-string-format + '(:eval (telega-mode-line-unread-unmuted)) + telega-use-images (display-graphic-p)) + (with-eval-after-load "tracking" + (jao-shorten-modes 'telega-chat-mode) + (jao-tracking-faces 'telega-tracking)) + (telega-mode-line-mode 1)) + #+end_src +*** startup + #+begin_src emacs-lisp + (defun jao-chats (&optional p) + (interactive "P") + (when (or p (y-or-n-p "Connect to slack? ")) + (slack-start)) + (when (or p (y-or-n-p "Connect to telegram? ")) + (telega)) + (when (or p (y-or-n-p "Connect to libera? ")) + (unless (get-buffer "irc.libera.chat:6697") + (circe "Libera Chat")))) + + (defun jao-all-chats () (interactive) (jao-chats t)) + + (defun jao-chats-telega () + (interactive) + (jao-buffer-same-mode '(telega-root-mode telega-chat-mode))) + + (defun jao-chats-slack () + (interactive) + (jao-buffer-same-mode 'slack-message-buffer-mode)) + + (defun jao-chats-irc () + (interactive) + (jao-buffer-same-mode '(circe-channel-mode circe-query-mode erc-mode))) + + #+end_src +* Multimedia +*** mixer + #+begin_src emacs-lisp + (defun jao-mixer-get-level (&optional dev) + (interactive) + (let* ((dev (or dev "Master")) + (s (shell-command-to-string (format "amixer sget %s" dev))) + (s (car (last (split-string s "\n" t))))) + (when (string-match ".*Front .*\\[\\([0-9]+\\)%\\] .*" s) + (let ((level (match-string 1 s))) + (message "%s level: %s%%" dev level) + (string-to-number level))))) + + (defun jao-mixer-set (dev v) + (jao-shell-string "amixer sset" dev v) + (jao-mixer-get-level dev)) + + (defun jao-mixer-master-toggle () + (interactive) + (jao-mixer-set "Master" "toggle")) + + (defun jao-mixer-master-up () + (interactive) + (jao-mixer-set "Master" "10%+")) + + (defun jao-mixer-master-down () + (interactive) + (jao-mixer-set "Master" "10%-")) + + (defun jao-mixer-capture-up () + (interactive) + (jao-mixer-set "Capture" "10%+")) + + (defun jao-mixer-capture-down () + (interactive) + (jao-mixer-set "Capture" "10%-")) + + (jao-shell-def-exec jao-audio-applet "pasystray") + + (defun jao-toggle-audio-applet () + (interactive) + (if (string-empty-p (jao-shell-string "pidof pasystray")) + (jao-audio-applet) + (jao-shell-string "killall pasystray"))) + + (global-set-key (kbd "<f4>") #'jao-toggle-audio-applet) + + #+end_src +*** mpris + #+begin_src emacs-lisp + (defun jao-mpris-lyrics (&optional force) + (interactive "P") + (jao-show-lyrics force #'jao-mpris-artist-title)) + + (use-package jao-mpris :demand t) + + (defalias 'jao-streaming-list #'ignore) + (defalias 'jao-streaming-like #'ignore) + (defalias 'jao-streaming-dislike #'ignore) + (defalias 'jao-streaming-lyrics #'jao-mpris-lyrics) + (defalias 'jao-streaming-toggle #'jao-mpris-play-pause) + (defalias 'jao-streaming-next #'jao-mpris-next) + (defalias 'jao-streaming-prev #'jao-mpris-previous) + (defalias 'jao-streaming-current #'jao-mpris-show-osd) + (defalias 'jao-streaming-seek #'jao-mpris-seek) + (defalias 'jao-streaming-seek-back #'jao-mpris-seek-back) + (defalias 'jao-streaming-volume #'jao-mpris-vol) + (defalias 'jao-streaming-volume-down #'jao-mpris-vol-down) + + (jao-mpris-register "playerctld" + :session (if jao-modeline-in-minibuffer -10 70)) + + #+end_src +*** mpc + #+begin_src emacs-lisp + (use-package jao-mpc + :demand t + :commands jao-mpc-setup) + + (defvar jao-mopidy-port 6669) + (defvar jao-mpc-last-port nil) + + (defun jao-mpc-toggle-port () + (interactive) + (setq jao-mpc-last-port (unless jao-mpc-last-port jao-mopidy-port) + jao-mpc-port jao-mpc-last-port)) + + (jao-mpc-setup jao-mopidy-port (if jao-modeline-in-minibuffer -10 70)) + + (defun jao-mpc-pport (&optional mop) + (cond ((or mop (jao-mpc--playing-p jao-mopidy-port)) jao-mopidy-port) + ((jao-mpc--playing-p) nil) + (t jao-mpc-last-port))) + + (defmacro jao-defun-play (name &optional mpc-name) + (let ((arg (gensym))) + `(defun ,(intern (format "jao-player-%s" name)) (&optional ,arg) + (interactive "P") + (,(intern (format "jao-mpc-%s" (or mpc-name name))) + (setq jao-mpc-last-port (jao-mpc-pport ,arg)))))) + + (jao-defun-play toggle) + (jao-defun-play next) + (jao-defun-play previous) + (jao-defun-play stop) + (jao-defun-play echo echo-current) + (jao-defun-play list show-playlist) + (jao-defun-play info lyrics-track-data) + (jao-defun-play browse show-albums) + (jao-defun-play select-album) + + (defun jao-player-seek (delta) (jao-mpc-seek delta (jao-mpc-pport))) + + (defalias 'jao-player-connect 'jao-mpc-connect) + (defalias 'jao-player-play 'jao-mpc-play) + #+end_src +*** transients + #+begin_src emacs-lisp + + (require 'jao-lyrics) + (setq jao-lyrics-info-function #'jao-player-info) + + (defun jao-player-volume-delta (raise) + (jao-player-vol-delta (if raise 5 -5)) + (sit-for 0.05) + (jao-player-show-volume)) + + (defun jao-player-volume-raise () + (interactive) + (jao-player-volume-delta t)) + + (defun jao-player-volume-lower () + (interactive) + (jao-player-volume-delta nil)) + + (defun jao-player-show-volume () + (interactive) + (jao-notify "Volume" (format "%s%%" (jao-player-volume)))) + + (defun jao-player-seek-10 () (interactive) (jao-player-seek 10)) + (defun jao-player-seek--10 () (interactive) (jao-player-seek -10)) + + (defun jao-streaming-clear () (interactive) (jao-mpc-clear jao-mopidy-port)) + + (defun jao-streaming-echo-current () + (interactive) + (jao-mpc-echo-current jao-mopidy-port)) + + (defun jao-streaming-show-playlist () + (interactive) + (jao-mpc-show-playlist jao-mopidy-port)) + + (defun jao-player-level-cap () (interactive) (jao-mixer-level "Capture")) + + (use-package jao-random-album :demand t) + + (jao-def-exec-in-term "aptitude" "aptitude" (jao-afio--goto-scratch)) + (jao-def-exec-in-term "htop" "htop" (jao-afio--goto-scratch)) + + (transient-define-prefix jao-transient-streaming () + [:description + (lambda () (format "Streaming using %s" jao-mpris-player)) + ;; ["Search" + ;; ("a" "album" jao-streaming-album) + ;; ("A" "artist" jao-streaming-artist) + ;; ("t" "track" jao-streaming-track) + ;; ("P" "playlist" jao-streaming-playlist)] + ["Play" + ("s" "toggle" jao-streaming-toggle) + ("n" "next" jao-streaming-next) + ("p" "previous" jao-streaming-prev)] + ["Seek & shout" + ("f" "seek fwd" jao-streaming-seek :transient t) + ("F" "seek bwd" jao-streaming-seek-back :transient t) + ("u" "up" jao-streaming-volume :transient t) + ("d" "down" jao-streaming-volume-down :transient t)] + ["Browse" + ("l" "playing list" jao-streaming-list) + ("L" "lyrics" jao-streaming-lyrics) + ("w" "currently playing" jao-streaming-current)] + ["Act" + ("k" "like" jao-streaming-like) + ("K" "dislike" jao-streaming-dislike)]]) + + (transient-define-prefix jao-transient-media () + [["Play" + ("m" "toggle" jao-player-toggle) + ("n" "next" jao-player-next) + ("p" "previous" jao-player-previous) + ("s" "select album" jao-player-select-album)] + ["Seek and search" + ("f" "seek fwd" jao-player-seek-10 :transient t) + ("F" "seek bwd" jao-player-seek--10 :transient t) + ("a" "search album" jao-mpc-search-and-select-album)] + ["Browse" + ("b" "browse" jao-player-browse) + ("l" "show play list" jao-player-list) + ("L" "show lyrics" jao-show-lyrics) + ("w" "now playing" jao-player-echo)] + ["Master volume" + ("d" "master down" jao-mixer-master-down :transient t) + ("u" "master up" jao-mixer-master-up :transient t) + ("M" "master toggle" jao-mixer-master-toggle) + ("v" "show" jao-mixer-get-level)] + ["Capture volume" + ("D" "capture down" jao-mixer-capture-down :transient t) + ("U" "capture up" jao-mixer-capture-up :transient t) + ("V" "show" jao-player-level-cap)] + ["Utilities" + ("c" "reconnect to mpd" jao-player-connect) + ("N" "next random album" jao-random-album-next) + ("r" (lambda () + (concat (if jao-random-album-p "dis" "en") "able random album")) + jao-random-album-toggle) + ("P" (lambda () + (concat "Toggle to " + (if (equal jao-mpc-last-port jao-mopidy-port) + "mpd" "mopidy"))) + jao-mpc-toggle-port)]]) + + (global-set-key (kbd "s-m") #'jao-transient-media) + + #+end_src +* General transients + #+begin_src emacs-lisp + (defun jao-list-packages () + (interactive) + (jao-afio--goto-scratch-1) + (package-list-packages)) + + (defun jao-window-system-p () + (or jao-exwm-enabled jao-xmonad-enabled jao-sway-enabled)) + + (transient-define-prefix jao-transient-utils () + "Global operations in X11." + [["Notes" + ("n" "capture note" jao-org-notes-open-or-create) + ("/" "search notes" jao-org-notes-open) + ("\\" "grep notes" jao-org-notes-grep)] + ["Documents" :if jao-window-system-p + ("d" "go to doc" jao-select-pdf) + ("D" "open to doc" jao-open-doc)] + ["Packages" + ("a" "aptitude" jao-term-aptitude) + ("l" "packages" jao-list-packages)] + ["Monitors" + ("p" "htop" jao-term-htop) + ("v" "vpn status" jao-mullvad-status) + ("m" "set tmr" tmr)] + ["Network" + ("S" "ssh" jao-ssh) + ("b" "bluetooth" bluetooth-list-devices) + ("c" "connect chats" jao-all-chats) + ("N" "network interfaces" enwc)] + ["Chats" + ("t" "telegram" jao-chats-telega) + ("s" "slack" jao-chats-slack) + ("i" "irc" jao-chats-irc) + ("T" "telegram rooster" telega)] + ["Window system" :if jao-window-system-p + ("w" "set wallpaper" jao-set-wallpaper) + ("W" "set radom wallpaper" jao-set-random-wallpaper) + ("x" "restart xmobar" jao-xmobar-restart :if jao-exwm-enabled-p) + ("x" "kill xmobar" jao-xmobar-kill :if jao-xmonad-enabled-p)] + ["Helpers" + ("r" "org reveal" org-reveal) + ("k" (lambda () (concat "keyboard" (when (jao-kb-toggled-p) "*"))) + jao-kb-toggle :if jao-window-system-p) + ("M" (lambda () (concat "minibuffer" (when jao-minibuffer-mode "*"))) + jao-minibuffer-mode)]]) + + (global-set-key (kbd "s-w") #'jao-transient-utils) + #+end_src +* Key bindings + #+begin_src emacs-lisp + (global-set-key "\C-cj" #'join-line) + (global-set-key "\C-cn" #'next-error) + (global-set-key "\C-cq" #'auto-fill-mode) + (global-set-key "\C-xr\M-w" #'kill-rectangle-save) + (global-set-key "\C-c\C-z" #'comment-or-uncomment-region) + (global-set-key "\C-z" #'comment-or-uncomment-region) + (global-set-key (kbd "C-c W") #'jao-open-in-x-frame) + #+end_src +* Last minute (post.el) + #+begin_src emacs-lisp + (jao-load-site-el "post") + #+end_src diff --git a/attic/org/misc.org b/attic/org/misc.org new file mode 100644 index 0000000..6d8d82d --- /dev/null +++ b/attic/org/misc.org @@ -0,0 +1,247 @@ +* corfu + #+begin_src emacs-lisp + (use-package corfu + :ensure t + :demand t + :init (setq corfu-echo-documentation 0.25 + corfu-cycle t + corfu-count 15 + corfu-quit-no-match t + corfu-auto t + corfu-commit-predicate nil + corfu-preview-current nil + corfu-preselect-first t + corfu-min-width 20 + corfu-max-width 100) + :config + + ;; show eldoc string immediately after accepted completion too + (with-eval-after-load "eldoc" + (eldoc-add-command-completions "corfu-")) + + (defun jao-corfu-enable-no-auto () + (setq-local corfu-auto nil) + (corfu-mode 1)) + + (defmacro jao-corfu-no-auto (mode) + (let ((mode-name (intern (format "%s-mode" mode))) + (hook-name (intern (format "%s-mode-hook" mode)))) + `(with-eval-after-load ',mode + (add-to-list 'corfu-excluded-modes ',mode-name) + (add-hook ',hook-name #'jao-corfu-enable-no-auto)))) + + (jao-corfu-no-auto eshell) + ;; (add-to-list 'corfu-excluded-modes 'notmuch-message-mode) + + (defun jao-corfu--active-p () + (and (>= corfu--index 0) (/= corfu--index corfu--preselect))) + + (defun jao-corfu-quit-or-insert () + (interactive) + (if (jao-corfu--active-p) (corfu-insert) (corfu-quit))) + + (defun jao-corfu-quit-or-previous () + (interactive) + (if (jao-corfu--active-p) + (corfu-previous) + (corfu-quit) + (previous-line))) + + :bind (:map corfu-map + ("C-<return>" . corfu-insert) + ("\r" . jao-corfu-quit-or-insert) + ("C-p" . jao-corfu-quit-or-previous))) + + (defun corfu-in-minibuffer () + (when (not (bound-and-true-p vertico--input)) (corfu-mode 1))) + + (when (display-graphic-p) + (add-hook 'minibuffer-setup-hook #'corfu-in-minibuffer 1) + (global-corfu-mode 1)) + + #+end_src +* erc +*** package + #+begin_src emacs-lisp + (use-package erc + :init + (setq erc-modules + '(autojoin + button + dcc + fill + irccontrols + match + move-to-prompt + netsplit + networks + noncommands + notify + pcomplete + ring + services + stamp + track + truncate)) + + (setq erc-auto-query 'bury + erc-autojoin-channels-alist `(("libera.chat" ,@jao-libera-channels)) + erc-away-nickname "jao" + erc-button-buttonize-nicks t + erc-common-server-suffixes '(("libera.chat$" . "lb")) + erc-current-nick-highlight-type 'nick-or-keyword + erc-email-userid (car jao-mails) + erc-fill-column 84 + erc-fill-prefix " " + erc-format-nick-function 'erc-format-@nick + erc-header-line-face-method t + erc-header-line-format nil ;; "%l %o" + erc-header-line-uses-tabbar-p nil + erc-hide-list '("JOIN" "PART" "QUIT") + erc-hide-timestamps nil + erc-input-line-position -1 + erc-insert-timestamp-function 'erc-insert-timestamp-right + erc-join-buffer 'bury + erc-kill-buffer-on-part t + erc-kill-queries-on-quit t + erc-log-channels-directory nil + erc-mode-line-away-status-format "(a)" + erc-mode-line-format "%t" + erc-nick "jao" + erc-notice-highlight-type 'all + erc-notice-prefix "- " + erc-notify-signoff-hook 'erc-notify-signoff + erc-notify-signon-hook 'erc-notify-signon + erc-pcomplete-nick-postfix "," + erc-rename-buffers t + erc-server-send-ping-timeout 60 + erc-prompt ":" + erc-prompt-for-nickserv-password nil + erc-use-auth-source-for-nickserv-password t + erc-prompt-for-password nil + erc-public-away-p t + erc-server "irc.libera.chat" + erc-server-coding-system '(utf-8 . undecided) + erc-server-reconnect-attempts 10 + erc-server-reconnect-timeout 10 + erc-timestamp-format "%H:%M" + erc-timestamp-only-if-changed-flag t + erc-timestamp-right-column 84 + erc-user-full-name "https://jao.io" + erc-user-mode "+i" + erc-whowas-on-nosuchnick t) + + :config + + (define-minor-mode ncm-erc-mode "" nil + (:eval (format " [%s]" (hash-table-count erc-channel-users)))) + + (add-hook 'erc-mode-hook (lambda () (ncm-erc-mode 1))) + (add-hook 'erc-mode-hook (lambda () (auto-fill-mode -1)))) + #+end_src +*** no angles + #+begin_src emacs-lisp + (defun jao-erc--no-angles (old-func &rest args) + (let ((msg (apply old-func args))) + (replace-regexp-in-string "^<\\([^>]+\\)>" "(\\1)" msg))) + + (with-eval-after-load "erc" + (modify-syntax-entry ?\( "." erc-mode-syntax-table) + (modify-syntax-entry ?\) "." erc-mode-syntax-table) + (advice-add 'erc-format-privmessage :around #'jao-erc--no-angles) + (advice-add 'erc-format-my-nick :around #'jao-erc--no-angles)) + #+end_src +*** tracking + #+begin_src emacs-lisp + (defun jao-erc-track-shorten (names) + (let ((names (erc-track-shorten-names names))) + (mapcar (lambda (n) (string-remove-prefix "#" n)) names))) + + (setq erc-track-exclude-server-buffer t + erc-track-exclude-types '("NICK" "JOIN" "PART" "QUIT" "MODE" "KICK") + erc-track-remove-disconnected-buffers t + erc-track-shorten-aggressively t ;; 'max + erc-track-shorten-function #'jao-erc-track-shorten + erc-track-switch-direction 'importance + erc-track-visibility nil ;; t all, nil only selected frame + erc-track-position-in-mode-line nil + erc-track-enable-keybindings nil ;; 'ask + erc-track-faces-priority-list '(erc-error-face + erc-current-nick-face + erc-pal-face + erc-direct-msg-face + erc-nick-msg-face + erc-default-face + erc-action-face + erc-notice-face)) + (defun jao-track-erc-buffers () + (dolist (e erc-modified-channels-alist) + (tracking-add-buffer (car e) (list (cddr e))))) + + (with-eval-after-load "erc-track" + (require 'tracking nil t) + (add-hook 'exwm-workspace-switch-hook #'erc-modified-channels-update) + (add-hook 'erc-track-list-changed-hook #'jao-track-erc-buffers)) + + (jao-shorten-modes 'erc-mode) + (jao-tracking-faces 'erc-error-face + 'erc-pal-face + 'erc-current-nick-face + 'erc-direct-msg-face) + #+end_src +*** commands (/recover &co.) + #+begin_src emacs-lisp + (defun erc-cmd-RECOVER (&rest ignore) + "Recover nick" + (let ((fn (jao--get-user/password "freenode"))) + (erc-cmd-MSG (format "nickserv IDENTIFY %s %s" (car fn) (cadr fn))) + (erc-cmd-MSG (format "nickserv GHOST %s" (car fn))) + (erc-cmd-MSG (format "nickserv RELEASE %s" (car fn))) + (erc-cmd-NICK (car fn)))) + #+end_src +*** startup + #+begin_src emacs-lisp + (defun jao-erc (&optional yes) + (interactive "P") + ;; (when (or yes (y-or-n-p "Connect to bitlbee using ERC? ")) + ;; (erc-select :server "localhost")) + (when (or yes (y-or-n-p "Connect to libera using ERC? ")) + (erc-select :server "irc.libera.chat"))) + #+end_src +* dtache + #+begin_src emacs-lisp + (use-package dtache + :ensure t + :hook (after-init . dtache-setup)) + + (use-package dtache-eshell + :after dtache + :hook (eshell-mode . dtache-eshell-mode)) + + (use-package dtache-consult + :after (consult dtache) + :bind ([remap dtache-open-session] . dtache-consult-session)) + #+end_src +* cdlatex + #+begin_src emacs-lisp + (use-package cdlatex + :ensure t + :hook ((org-mode . org-cdlatex-mode)) + :diminish ((cdlatex-mode . " ยฃ") + (org-cdlatex-mode . " ยฃ"))) + #+end_src +* maps + #+begin_src emacs-lisp + (use-package osm + :ensure t + :init + (with-eval-after-load 'org (require 'osm-ol)) + :config + (transient-define-prefix jao-transient-osm () + ["Open Street Maps" + ("s" "search" osm-search) + ("g" "goto" osm-goto) + ("b" "jump to bookmark" osm-bookmark-jump) + ("t" "server" osm-server)]) + :bind ("C-c M" . #'jao-transient-osm)) + #+end_src diff --git a/attic/org/notmuch.org b/attic/org/notmuch.org new file mode 100644 index 0000000..0368ac1 --- /dev/null +++ b/attic/org/notmuch.org @@ -0,0 +1,675 @@ +#+property: header-args:emacs-lisp :lexical t :tangle yes :comments yes :results silent :shebang ";; -*- lexical-binding: t; -*-" :tangle-mode (identity #o644) +#+title: notmuch configuration + +* minibuffer + #+begin_src emacs-lisp + (defvar jao-notmuch-minibuffer-string "") + + (defvar jao-notmuch-minibuffer-queries + '((:name "" :query "tag:new and not tag:draft" :face jao-themes-f00) + (:name "B" :query "tag:new and tag:bigml and tag:inbox" :face default) + (:name "b" :query "tag:new and tag:bigml and tag:bugs" + :face jao-themes-error) + (:name "S" :query "tag:new and tag:bigml and tag:support" :face default) + (:name "W" + :query "tag:new and tag:bigml and not tag:\"/support|bugs|inbox/\"" + :face default) + (:name "I" + :query "tag:new and tag:jao and tag:inbox" + :face jao-themes-warning) + (:name "J" + :query "tag:new and tag:jao and not tag:\"/local|hacking|draft|inbox|prog|words/\"" + :face default) + (:name "H" :query "tag:new and tag:hacking and not tag:\"/emacs/\"") + (:name "E" :query "tag:new and tag:\"/emacs/\"") + (:name "l" :query "tag:new and tag:local") + (:name "F" :query "tag:new and tag:feeds and not tag:\"/emacs/\""))) + + (defun jao-notmuch-notify () + (let ((cnts (notmuch-hello-query-counts jao-notmuch-minibuffer-queries))) + (setq jao-notmuch-minibuffer-string + (mapconcat (lambda (c) + (propertize (format "%s%s" + (plist-get c :name) + (plist-get c :count)) + 'face (or (plist-get c :face) + 'jao-themes-dimm))) + cnts + " ")) + (jao-minibuffer-refresh))) + + (when jao-notmuch-enabled + (jao-minibuffer-add-variable 'jao-notmuch-minibuffer-string -20)) + #+end_src +* saved searches + #+begin_src emacs-lisp + (defvar jao-notmuch--new "tag:\"/^(unread|new)$/\"") + (defvar jao-notmuch--newa (concat jao-notmuch--new " AND ")) + + (defun jao-notmuch--q (d0 d1 &optional k qs st) + (let ((q (or (when qs (mapconcat #'identity qs " AND ")) + (concat jao-notmuch--newa + (mapconcat (lambda (d) (when d (concat "tag:" d))) + (list d0 d1) " AND "))))) + (list :name (concat d0 (when (and d1 (not (string= "" d1))) "/") d1) + :key k :query q :search-type (or st 'tree) + :sort-order 'oldest-first))) + + (defun jao-notmuch--qn (d0 d1 k qs &optional st) + (jao-notmuch--q d0 d1 k (cons jao-notmuch--new qs) st)) + + (defun jao-notmuch--sq (tag &optional k d0 d1) + (jao-notmuch--qn (or d0 "feeds") (or d1 tag) k (list (concat "tag:" tag)))) + + (defvar jao-notmuch--shared-tags + '("new" "unread" "flagged" "signed" "sent" "attachment" "forwarded" + "encrypted" "gmane" "gnus" "feeds" "rss" "mce" "trove" "prog" "emacs")) + + (defun jao-notmuch--subtags (tag &rest excl) + (let* ((cmd (concat "notmuch search --output=tags tag:" tag)) + (ts (split-string (shell-command-to-string cmd)))) + (seq-difference ts (append jao-notmuch--shared-tags (cons tag excl))))) + + (defvar jao-notmuch-feed-searches-news + (mapcar #'jao-notmuch--sq '("news" "fun" "words" "computers"))) + + (defvar jao-notmuch-feed-searches-hack + (mapcar #'jao-notmuch--sq + '("xmobar" "geiser" "mdk" "mailutils" "notmuch"))) + + (defvar jao-notmuch-feed-searches-lang + (append (mapcar #'jao-notmuch--sq + '( "lobsters" "clojure" "lisp" "scheme" + "haskell" "idris" "erlang" "pharo")) + `(,(jao-notmuch--qn "feeds" "prog" "fp" + '("tag:prog" "not tag:\"/emacs/\""))))) + + (defvar jao-notmuch-feed-searches-sci + (mapcar #'jao-notmuch--sq + '("philosophy" "math" "physics" "sci" "gr-qc" "quant-ph"))) + + (defvar jao-notmuch-feed-searches + (append jao-notmuch-feed-searches-news + jao-notmuch-feed-searches-hack + jao-notmuch-feed-searches-lang + jao-notmuch-feed-searches-sci)) + + (defvar jao-notmuch-bigml-searches + `(,(jao-notmuch--q "bigml" "inbox" "bi") + ,(jao-notmuch--q "bigml" "alba" "ba") + ,(jao-notmuch--q "bigml" "support" "bs") + ,(jao-notmuch--q "bigml" "bugs" "bb") + ,(jao-notmuch--q "bigml" "drivel" "bd") + ,(jao-notmuch--q "bigml" "lists" "bl"))) + + (defvar jao-notmuch-inbox-searches + `(,(jao-notmuch--q "jao" "inbox" "ji") + ,(jao-notmuch--q "jao" "bills" "jb") + ,(jao-notmuch--q "jao" "drivel" "jd") + ,(jao-notmuch--q "jao" "mdk" "jm") + ,(jao-notmuch--qn "jao" "hacking" "jh" + '("tag:hacking" "not tag:\"/emacs/\"")) + ,(jao-notmuch--qn "jao" "local" "jl" '("tag:local")))) + + (defvar jao-notmuch-mark-searches + `(,(jao-notmuch--q "jao" "drafts" "d" '("tag:draft")) + ,(jao-notmuch--q "bml" "flagged" "rb" '("tag:flagged" "tag:bigml")) + ,(jao-notmuch--q "jao" "flagged" "rj" '("tag:flagged" "tag:jao")) + ,(jao-notmuch--q "feeds" "flagged" "rf" '("tag:flagged" "tag:feeds")))) + + (defvar jao-notmuch-emacs-searches + `(,(jao-notmuch--sq "emacs" "ee" "emacs" "feeds") + ,(jao-notmuch--sq "emacs-help" "eh" "emacs" "help") + ,(jao-notmuch--sq "emacs-github" "eg" "emacs" "github") + ,(jao-notmuch--sq "emacs-devel" "ed" "emacs" "devel") + ,(jao-notmuch--sq "emacs-bugs" "eb" "emacs" "bugs") + ,(jao-notmuch--sq "emacs-diffs" "ec" "emacs" "diffs") + ,(jao-notmuch--sq "emacs-orgmode" "eo" "emacs" "org"))) + + (setq notmuch-saved-searches + (append jao-notmuch-inbox-searches + jao-notmuch-bigml-searches + jao-notmuch-mark-searches + jao-notmuch-feed-searches + jao-notmuch-emacs-searches)) + + (defvar jao-notmuch-dynamic-searches + `(,(jao-notmuch--q "bml" "today" "tb" '("tag:bigml" "date:24h..")) + ,(jao-notmuch--q "jao" "today" "tj" + '("tag:jao" "date:24h.." + "not tag:\"/(feeds|spam|local)/\"")))) + + (defvar jao-notmuch-new-searches + `(,(jao-notmuch--q "new" nil "nn" '("tag:new" "not tag:draft")) + ,(jao-notmuch--q "unread" nil "nu" '("tag:unread")) + (:query "*" :name "messages"))) + + (defun jao-notmuch-tree-widen-search () + (interactive) + (when-let ((query (notmuch-tree-get-query))) + (let ((notmuch-show-process-crypto (notmuch-tree--message-process-crypto))) + (notmuch-tree-close-message-window) + (notmuch-tree (string-replace jao-notmuch--newa "" query))))) + + (defun jao-notmuch-widen-searches (searches &optional extra) + (mapcar (lambda (s) + (let* ((q (plist-get s :query)) + (qs (string-replace jao-notmuch--newa "" q))) + (plist-put (copy-sequence s) :query (concat qs extra)))) + searches)) + + (defvar jao-notmuch-widened-searches + (jao-notmuch-widen-searches notmuch-saved-searches)) + + (defvar jao-notmuch-flagged-searches + (let ((s (seq-difference notmuch-saved-searches + jao-notmuch-mark-searches))) + (jao-notmuch-widen-searches s " AND tag:flagged"))) + + (defun jao-notmuch-jump-search (&optional widen) + (interactive "P") + (let ((notmuch-saved-searches + (if widen jao-notmuch-widened-searches notmuch-saved-searches))) + (notmuch-jump-search))) + + #+end_src +* tags + #+begin_src emacs-lisp + (setq notmuch-archive-tags '("+trove" "-new" "-inbox") + notmuch-show-mark-read-tags '("-new" "-unread") + notmuch-tag-formats + (let ((d `(:foreground ,(face-attribute 'jao-themes-dimm :foreground))) + (e `(:foreground ,(face-attribute 'jao-themes-error :foreground) + :weight bold))) + `(("unread") + ("signed") + ("new" "N") + ("replied" "โฉ" (propertize tag 'face '(:family "Fira Code"))) + ("sent" "S") + ("attachment" "๐") + ("deleted" "๐" (propertize tag 'face '(:underline nil ,@e))) + ;; ("attachment" "+") + ;; ("deleted" "xxx" (propertize tag 'face '(:underline nil ,@e))) + ("flagged" "!" (propertize tag 'face ',e)) + ("jao" "j") + ("bigml" "b") + ("feeds" "f") + ("gmane" "g"))) + notmuch-tag-deleted-formats + '(("unread") + ("new") + (".*" (notmuch-apply-face tag 'notmuch-tag-deleted)))) + + (with-eval-after-load "notmuch-tag" + (advice-add #'notmuch-read-tag-changes + :filter-return (lambda (x) (mapcar #'string-trim x)))) + #+end_src +* package + #+begin_src emacs-lisp + (add-to-list 'load-path "/usr/local/share/emacs/site-lisp/") + + (use-package notmuch + :init + (setq notmuch-address-use-company t + notmuch-address-command (if jao-notmuch-enabled 'internal 'as-is) + notmuch-always-prompt-for-sender t + notmuch-draft-folder "local" + notmuch-draft-quoted-tags '("part") + notmuch-address-internal-completion '(received nil) + notmuch-fcc-dirs + '(("\\(support\\|education\\)@bigml.com" . nil) + (".*@bigml.com" . "bigml/trove +bigml +sent -new -unread") + (".*" . "jao/trove +jao +sent +trove -new -unread")) + notmuch-maildir-use-notmuch-insert t) + + :config + + (add-hook 'message-send-hook #'notmuch-mua-attachment-check) + + (when jao-notmuch-enabled + (define-key message-mode-map (kbd "C-c C-d") #'notmuch-draft-postpone) + (setq message-directory "~/var/mail/" + message-auto-save-directory "/tmp" + mail-user-agent 'message-user-agent)) + + :bind (:map notmuch-common-keymap + (("E" . jao-notmuch-open-enclosure) + ("B" . notmuch-show-resend-message) + ("b" . jao-notmuch-browse-urls)))) + + (use-package jao-notmuch :demand t) + + #+end_src +* hello + #+begin_src emacs-lisp + (defun jao-notmuch-hello--insert-searches (searches title) + (when-let (searches (notmuch-hello-query-counts searches)) + (let* ((cnt (when title + (seq-reduce (lambda (c q) + (+ c (or (plist-get q :count) 0))) + searches + 0))) + (title (if title (format "[ %d %s ]\n\n" cnt title) "\n"))) + (widget-insert (propertize title 'face 'jao-themes-f00)) + (let ((notmuch-column-control 1.0) + (start (point))) + (notmuch-hello-insert-buttons searches) + (indent-rigidly start (point) notmuch-hello-indent)) + cnt))) + + (defun jao-notmuch-hello-insert-inbox-searches () + (jao-notmuch-hello--insert-searches jao-notmuch-inbox-searches "inbox")) + + (defun jao-notmuch-hello-insert-bigml-searches () + (jao-notmuch-hello--insert-searches jao-notmuch-bigml-searches "bigml")) + + (defun jao-notmuch-hello-insert-mark-searches () + (jao-notmuch-hello--insert-searches jao-notmuch-mark-searches "marks") + (jao-notmuch-hello--insert-searches jao-notmuch-flagged-searches nil)) + + (defun jao-notmuch-hello-insert-feeds-searches () + (let ((sect "feeds")) + (dolist (s `(,jao-notmuch-feed-searches-news + ,jao-notmuch-feed-searches-hack + ,jao-notmuch-feed-searches-lang + ,jao-notmuch-feed-searches-sci)) + (let ((i (funcall #'jao-notmuch-hello--insert-searches s sect))) + (setq sect (unless i sect)))))) + + (defun jao-notmuch-hello-insert-emacs-searches () + (jao-notmuch-hello--insert-searches jao-notmuch-emacs-searches "emacs")) + + (defun jao-notmuch-hello-insert-dynamic-searches () + (jao-notmuch-hello--insert-searches jao-notmuch-dynamic-searches "dynamic") + (jao-notmuch-hello--insert-searches jao-notmuch-new-searches nil)) + + (defun jao-notmuch-refresh-agenda () + (interactive) + (save-window-excursion (org-agenda-list)) + (let ((b (current-buffer))) + (pop-to-buffer "*Calendar*") + (goto-char (point-min)) + (calendar-goto-today) + (pop-to-buffer b))) + + (defun jao-notmuch-hello-first () + (interactive) + (let ((inhibit-message t)) + (beginning-of-buffer) + (widget-forward 1))) + + (defun jao-notmuch-refresh-hello (&optional agenda) + (interactive "P") + (ignore-errors + (when (and (string= "Mail" (jao-afio-current-frame)) + (derived-mode-p 'notmuch-hello-mode)) + (when (not (string-blank-p jao-notmuch-minibuffer-string)) + (let ((notmuch-hello-auto-refresh nil)) (notmuch-hello))) + (when agenda (jao-notmuch-refresh-agenda)) + (unless (widget-at) (jao-notmuch-hello-first))))) + + (defvar jao-notmuch-hello--sec-rx "^\\(\\[ [0-9]+\\|All tags:.+\\)") + + (defun jao-notmuch-hello-next-section () + (interactive) + (when (re-search-forward jao-notmuch-hello--sec-rx nil t) + (widget-forward 1))) + + (defun jao-notmuch-hello-prev-section () + (interactive) + (beginning-of-line) + (unless (looking-at-p jao-notmuch-hello--sec-rx) + (re-search-backward jao-notmuch-hello--sec-rx nil t)) + (when (re-search-backward jao-notmuch-hello--sec-rx nil t) + (end-of-line) + (widget-forward 1))) + + (defun jao-notmuch-hello-next () + (interactive) + (if (widget-at) + (widget-button-press (point)) + (jao-notmuch-hello-next-section))) + + (use-package notmuch-hello + :init + (setq notmuch-column-control t + notmuch-hello-sections '(jao-notmuch-hello-insert-bigml-searches + jao-notmuch-hello-insert-inbox-searches + jao-notmuch-hello-insert-feeds-searches + jao-notmuch-hello-insert-emacs-searches + jao-notmuch-hello-insert-mark-searches + jao-notmuch-hello-insert-dynamic-searches + notmuch-hello-insert-alltags) + notmuch-hello-hide-tags nil + notmuch-hello-thousands-separator "," + notmuch-hello-auto-refresh t + notmuch-show-all-tags-list nil + notmuch-show-logo nil + notmuch-show-empty-saved-searches nil) + + :hook ((notmuch-hello-refresh . jao-notmuch-notify) + (jao-afio-switch . jao-notmuch-refresh-hello)) + + :bind (:map notmuch-hello-mode-map + (("a" . jao-notmuch-refresh-agenda) + ("j" . jao-notmuch-jump-search) + ("n" . jao-notmuch-hello-next) + ("p" . widget-backward) + ("S" . consult-notmuch) + ("g" . jao-notmuch-refresh-hello) + ("." . jao-notmuch-hello-first) + ("SPC" . widget-button-press) + ("[" . jao-notmuch-hello-prev-section) + ("]" . jao-notmuch-hello-next-section)))) + + #+end_src +* show + #+begin_src emacs-lisp + (defun jao-notmuch-open-enclosure (add) + (interactive "P") + (with-current-notmuch-show-message + (goto-char (point-min)) + (if (not (search-forward "Enclosure:" nil t)) + (user-error "No enclosure in message body") + (re-search-forward "https?://" nil t) + (if-let (url (thing-at-point-url-at-point)) + (progn + (message "%s %s ..." (if add "Adding" "Playing") url) + (unless add (jao-mpc-clear)) + (jao-mpc-add-url url) + (unless add (jao-mpc-play))) + (error "Found an enclosure, but not a link!"))))) + + (defconst jao-mail-clean-rx + (regexp-opt '("ElDiario.es - ElDiario.es: " "The Guardian: " + "The Conversation โ Articles (UK): "))) + + (defun jao-mail-clean-address (args) + (when-let ((address (car args))) + (list (if (string-match ".+ updates on arXiv.org: \\(.+\\)" address) + (with-temp-buffer + (insert (match-string 1 address)) + (let ((shr-width 1000)) + (shr-render-region (point-min) (point-max))) + (replace-regexp-in-string "\"" "" (buffer-string))) + (replace-regexp-in-string jao-mail-clean-rx "" address))))) + + (use-package notmuch-show + :init + (setq gnus-blocked-images "." + notmuch-message-headers + '("To" "Cc" "Date" "Reply-To" "List-Id" "X-RSS-Feed") + notmuch-show-only-matching-messages t + notmuch-show-part-button-default-action 'notmuch-show-view-part + notmuch-wash-signature-lines-max 0 + notmuch-wash-wrap-lines-length 80 + notmuch-wash-citation-lines-prefix 10 + notmuch-wash-citation-lines-suffix 20 + notmuch-show-text/html-blocked-images "." + notmuch-show-header-line #'jao-notmuch-message-header-line) + + :config + + (advice-add 'notmuch-clean-address :filter-args #'jao-mail-clean-address) + + :bind + (:map notmuch-show-mode-map + (("h" . jao-notmuch-goto-tree-buffer) + ("TAB" . jao-notmuch-show-next-button) + ([backtab] . jao-notmuch-show-previous-button) + ("RET" . jao-notmuch-show-ret)))) + #+end_src +* search + #+begin_src emacs-lisp + (use-package notmuch-search + :init (setq notmuch-search-result-format + '(("date" . "%12s ") + ("count" . "%-7s ") + ("authors" . "%-35s") + ("subject" . " %-100s") + (jao-notmuch-format-tags . " (%s)")) + notmuch-search-buffer-name-format "*%s*" + notmuch-saved-search-buffer-name-format "*%s*") + :bind (:map notmuch-search-mode-map + (("RET" . notmuch-tree-from-search-thread) + ("M-RET" . notmuch-search-show-thread)))) + + #+end_src +* tree + #+begin_src emacs-lisp + (defun jao-notmuch-tree--forward (&optional prev) + (interactive) + (forward-line (if prev -1 1)) + (when prev (forward-char 2)) + (jao-notmuch-tree-scroll-or-next)) + + (defun jao-notmuch-tree--backward () + (interactive) + (jao-notmuch-tree--forward t)) + + (defun jao-notmuch--via-url () + (when (window-live-p notmuch-tree-message-window) + (with-selected-window notmuch-tree-message-window + (goto-char (point-min)) + (when (re-search-forward "^Via: http" nil t) + (thing-at-point-url-at-point))))) + + (defun jao-notmuch-browse-url (ext) + (interactive "P") + (when-let (url (or (jao-notmuch--via-url) + (car (last (jao-notmuch-message-urls))))) + (funcall (if ext browse-url-secondary-browser-function #'browse-url) + url))) + + (defun jao-notmuch-adjust-tree-fonts (&optional family) + (let ((fg (face-attribute 'jao-themes-dimm :foreground)) + (family (or family "Source Code Pro"))) + (dolist (f '(notmuch-tree-match-tree-face + notmuch-tree-no-match-tree-face)) + (if family + (set-face-attribute f nil :family family :foreground fg) + (set-face-attribute f nil :foreground fg))))) + + (use-package notmuch-tree + :init + (setq notmuch-tree-result-format + `(("date" . "%12s ") + (jao-notmuch-format-author . 25) + (jao-notmuch-format-msg-ticks . ,jao-mails-regexp) + (jao-notmuch-format-tree-and-subject . "%>-85s") + (jao-notmuch-format-tags . " (%s)")) + notmuch-unthreaded-result-format notmuch-search-result-format + consult-notmuch-result-format + `((jao-notmuch-format-msg-ticks . ,jao-mails-regexp) + ("date" . "%12s ") + ("authors" . "%-35s") + ("subject" . " %-100s") + (jao-notmuch-format-tags . " (%s)")) + ;; notmuch-tree-thread-symbols + ;; '((prefix . "โ") (top . "โ") (top-tee . "โฌ") + ;; (vertical . "โ") (vertical-tee . "โ") (bottom . "โฐ") + ;; (arrow . "")) + notmuch-tree-thread-symbols + '((prefix . " ") (top . " ") (top-tee . " ") + (vertical . " ") (vertical-tee . " ") (bottom . " ") + (arrow . ""))) + :config + + (jao-notmuch-adjust-tree-fonts + (when (string-prefix-p "Hack" jao-themes-default-face) "Source Code Pro")) + + (jao-notmuch-tree-setup "T") + + (defun jao-notmuch-before-tree (&rest args) + (when (string= (buffer-name) "*notmuch-hello*") + (split-window-right 40) + (other-window 1))) + + (defvar jao-notmuch--visits 0) + + (defun jao-notmuch-after-tree-quit (&optional both) + (when (and (not (derived-mode-p 'notmuch-tree-mode 'notmuch-hello-mode)) + (save-window-excursion (other-window -1) + (derived-mode-p 'notmuch-hello-mode))) + (delete-window) + (jao-notmuch-refresh-hello (= 0 (mod (cl-incf jao-notmuch--visits) 10))))) + + (advice-add 'notmuch-tree :before #'jao-notmuch-before-tree) + (advice-add 'notmuch-tree-quit :after #'jao-notmuch-after-tree-quit) + + :bind (:map notmuch-tree-mode-map + (("b" . jao-notmuch-browse-urls) + ("d" . jao-notmuch-tree-toggle-delete) + ("D" . jao-notmuch-tree-toggle-delete-thread) + ("h" . jao-notmuch-goto-message-buffer) + ("H" . jao-notmuch-click-message-buffer) + ("i" . jao-notmuch-toggle-images) + ("K" . jao-notmuch-tag-jump-and-next) + ("k" . jao-notmuch-tree-read-thread) + ("n" . jao-notmuch-tree-next) + ("N" . jao-notmuch-tree--forward) + ("O" . notmuch-tree-toggle-order) + ("o" . jao-notmuch-tree-widen-search) + ("p" . jao-notmuch-tree-previous) + ("P" . jao-notmuch-tree--backward) + ("r" . notmuch-tree-reply) + ("R" . notmuch-tree-reply-sender) + ("s" . jao-notmuch-tree-toggle-spam) + ("u" . jao-notmuch-tree-toggle-flag) + ("v" . notmuch-tree-scroll-message-window) + ("V" . notmuch-tree-scroll-message-window-back) + ("x" . jao-notmuch-arXiv-capture) + ("<" . jao-notmuch-tree-beginning-of-buffer) + (">" . jao-notmuch-tree-end-of-buffer) + ("\\" . notmuch-tree-view-raw-message) + ("." . jao-notmuch-toggle-mime-parts) + ("=" . jao-notmuch-tree-toggle-message) + ("RET" . jao-notmuch-tree-show-or-scroll) + ("SPC" . jao-notmuch-tree-scroll-or-next) + ("M-g" . jao-notmuch-browse-url) + ("M-u" . jao-notmuch-tree-reset-tags)))) + #+end_src +* org mode + Stolen and adapted from [[https://gist.github.com/fedxa/fac592424473f1b70ea489cc64e08911][Fedor Bezrukov]]. + #+begin_src emacs-lisp + (defvar jao-org-notmuch-last-subject nil) + (defun jao-org-notmuch-last-subject () jao-org-notmuch-last-subject) + + (defun jao-notmuch--add-tags (tags) + (if (derived-mode-p 'notmuch-show-mode) + (notmuch-show-add-tag tags) + (notmuch-tree-add-tag tags))) + + (defun org-notmuch-store-link () + "Store a link to a notmuch mail message." + (cl-case major-mode + ((notmuch-show-mode notmuch-tree-mode) + ;; Store link to the current message + (let* ((id (notmuch-show-get-message-id)) + (link (concat "notmuch:" id)) + (subj (notmuch-show-get-subject)) + (description (format "Mail: %s" subj))) + (setq jao-org-notmuch-last-subject subj) + (when (y-or-n-p "Archive message? ") + (jao-notmuch--add-tags '("+trove"))) + (when (y-or-n-p "Flag message as todo? ") + (jao-notmuch--add-tags '("+flagged"))) + (org-store-link-props + :type "notmuch" + :link link + :description description))) + (notmuch-search-mode + ;; Store link to the thread on the current line + (let* ((id (notmuch-search-find-thread-id)) + (link (concat "notmuch:" id)) + (subj (notmuch-search-find-subject)) + (description (format "Mail: %s" subj))) + (setq jao-org-notmuch-last-subject subj) + (org-store-link-props + :type "notmuch" + :link link + :description description))))) + + (with-eval-after-load "org" + (org-link-set-parameters "notmuch" + :follow 'notmuch-show + :store 'org-notmuch-store-link)) + #+end_src +* arXiv + #+begin_src emacs-lisp + (use-package org-capture + :config + (add-to-list 'org-capture-templates + '("X" "arXiv" entry (file "notes/physics/arxiv.org") + "* %(jao-org-notmuch-last-subject)\n %i" + :immediate-finish t) + t) + (org-capture-upgrade-templates org-capture-templates)) + + (defun jao-notmuch-arXiv-capture () + (interactive) + (save-window-excursion + (jao-notmuch-goto-message-buffer) + (save-excursion + (goto-char (point-min)) + (re-search-forward "\\[ text/html \\]") + (forward-paragraph) + (setq-local transient-mark-mode 'lambda) + (set-mark (point)) + (goto-char (point-max)) + (org-capture nil "X")))) + + #+end_src +* html render + #+begin_src emacs-lisp + (when jao-notmuch-enabled (setq mm-text-html-renderer 'shr)) + #+end_src +* consult + #+begin_src emacs-lisp + (jao-load-path "consult-notmuch") + (require 'consult-notmuch) + (consult-customize consult-notmuch :preview-key 'any) + + (defvar jao-consult-notmuch-history nil) + + (defvar jao-mailbox-folders '("bigml" "jao")) + + (defun jao-consult-notmuch-folder (&optional tree folder) + (interactive "P") + (let ((folder (if folder + (file-name-as-directory folder) + (completing-read "Group: " + jao-mailbox-folders + nil nil nil + jao-consult-notmuch-history + "."))) + (folder (replace-regexp-in-string "/\\(.\\)" ".\\1" folder)) + (init (read-string "Initial query: ")) + (init (format "folder:/%s/ %s" folder init))) + (if tree (consult-notmuch-tree init) (consult-notmuch init)))) + + (with-eval-after-load "notmuch-hello" + (define-key notmuch-hello-mode-map "f" #'jao-consult-notmuch-folder)) + #+end_src +* link hint + #+begin_src emacs-lisp + (with-eval-after-load "link-hint" + (defun jao-link-hint--notmuch-next-part (&optional bound) + (when-let (p (next-single-property-change (point) :notmuch-part nil bound)) + (and (< p (or bound (point-max))) p))) + + (defun jao-link-hint--notmuch-part-p () + (and (get-text-property (point) :notmuch-part) + (when-let (b (button-at (point))) (button-label b)))) + + (link-hint-define-type 'notmuch-part + :next #'jao-link-hint--notmuch-next-part + :at-point-p #'jao-link-hint--notmuch-part-p + :vars '(notmuch-show-mode) + :open #'push-button + :open-message "Toggled" + :open-multiple t) + + (push 'link-hint-notmuch-part link-hint-types)) + + #+end_src diff --git a/attic/org/org.org b/attic/org/org.org new file mode 100644 index 0000000..bcce3e1 --- /dev/null +++ b/attic/org/org.org @@ -0,0 +1,316 @@ +#+property: header-args :lexical t :tangle yes :comments yes :results silent :shebang ";; -*- lexical-binding: t" :tangle-mode (identity #o644) +#+title: Org (and related) mode configuration + +* General configuration + #+begin_src emacs-lisp + (use-package org + :ensure t + :custom ((org-export-backends '(ascii html latex texinfo))) + :init + (defalias 'jao-open-gnus-frame 'jao-afio--goto-mail) + + (setq org-adapt-indentation t + org-catch-invisible-edits 'smart + org-complete-tags-always-offer-all-agenda-tags t + org-cycle-separator-lines 0 ;; no blank lines when all colapsed + org-deadline-warning-days 14 + org-default-notes-file (expand-file-name "inbox.org" org-directory) + org-directory jao-org-dir + org-display-remote-inline-images 'download ;; 'skip 'cache + org-ellipsis " .." ;; โด + org-email-link-description-format "Email %c: %s" + org-enforce-todo-dependencies t + org-fast-tag-selection-single-key 'expert + ;; org-list-demote-modify-bullet '(("+" . "-") ("-" . "+") ("*" . "+")) + org-link-frame-setup + '((gnus . (lambda (&optional x) (jao-open-gnus-frame))) + (file . find-file-other-window)) + org-log-done nil + org-modules '(bibtex info eww eshell git-link) + org-odd-levels-only t + org-outline-path-complete-in-steps nil + org-refile-allow-creating-parent-nodes 'confirm + org-refile-targets '((nil :maxlevel . 5) + (org-agenda-files :maxlevel . 5)) + org-refile-use-outline-path 'file + org-return-follows-link t + org-reverse-note-order t + org-special-ctrl-a/e t + org-src-fontify-natively t + org-startup-folded t + org-tag-alist nil + org-tags-column -75 + org-todo-keywords + '((sequence "TODO(t)" "STARTED(s!)" "|" "DONE(d!)") + (sequence "REPLY(r)" "WAITING(w!)" "|" "DONE(d!)") + (sequence "TOREAD(T)" "READING(R!)" "|" "READ(a!)") + (sequence "|" "CANCELLED(x!)" "SOMEDAY(o!)" "DONE(d!)")) + org-use-fast-todo-selection t + org-use-speed-commands nil ;; t and then ? to see help + org-gnus-prefer-web-links nil)) + (require 'org) + #+end_src +* Agenda + #+begin_src emacs-lisp + (setq ;; org-agenda-custom-commands + ;; '(("w" todo "WAITING" nil) + ;; ("W" agenda "" ((org-agenda-ndays 21)))) + org-agenda-files (mapcar (lambda (f) + (expand-file-name f jao-org-dir)) + '("inbox.org" "bigml.org")) + org-agenda-block-separator " " + org-agenda-breadcrumbs-separator "โข" + org-agenda-current-time-string "โข" ;; "*" + org-agenda-time-grid + '((daily today require-timed) + (800 1000 1200 1400 1600 1800 2000) "" "ยท") + org-agenda-include-diary t + org-agenda-include-inactive-timestamps t + org-agenda-inhibit-startup nil + org-agenda-restore-windows-after-quit t + org-agenda-show-all-dates t + org-agenda-skip-deadline-if-done t + org-agenda-skip-scheduled-if-done nil + org-agenda-span 14 + org-agenda-start-on-weekday nil + org-agenda-window-setup 'current-window) + #+end_src +* Capture templates + #+BEGIN_SRC emacs-lisp + (setq org-capture-templates + '(("t" "TODO" entry + (file+headline "inbox.org" "Todo") + "* TODO %?\n %i%a" :prepend t) + ("r" "REPLY" entry + (file+headline "inbox.org" "Todo") + "* REPLY %:subject%?\n %t\n %i%a" :prepend t) + ("a" "Appointment" entry + (file+olp "inbox.org" "Appointments") + "* %^T %?\n %a" :time-prompt t) + ("i" "Inbox note" entry (file+headline "inbox.org" "Notes") + "* %a\n %i%?(added on: %u)" :prepend t))) + ;; (org-capture-upgrade-templates org-capture-templates) + #+END_SRC +* MIME and file apps + #+BEGIN_SRC emacs-lisp + (setq org-file-apps + '((system . mailcap) + (".*\\.djvu" . system) + (t . emacs))) + #+END_SRC +* Appearance + #+begin_src emacs-lisp + ;; Show hidden emphasis markers + (use-package org-appear + :ensure t + :hook (org-mode . org-appear-mode)) + + ;; #+caption: Image caption. + ;; #+attr_org: :width 100 + ;; [[file:path/to/image.png]] + + (setq org-startup-indented nil + org-pretty-entities nil + org-hide-emphasis-markers t + org-hide-leading-stars t + org-startup-with-inline-images t + org-image-actual-width '(300)) + + (use-package org-modern + :ensure t + :init (setq org-modern-label-border 1)) + + ;; (unless (display-graphic-p) (global-org-modern-mode 1)) + + #+end_src +* LaTeX + #+begin_src emacs-lisp + (use-package org-fragtog + :after org + :ensure t + :hook ((org-mode . org-fragtog-mode))) + + (require 'org-fragtog) + + (setq org-format-latex-options + `(:foreground default + :background + ,(if (jao-colors-scheme-dark-p) "black" "white") + :scale 1.25 + :html-foreground "black" + :html-background "Transparent" + :html-scale 1.0 + :matchers ("begin" "$1" "$" "$$" "\\(" "\\[")) + org-preview-latex-image-directory + (expand-file-name "~/.emacs.d/cache/ltximg/") + org-latex-hyperref-template nil + org-highlight-latex-and-related '(latex script entities)) + + (require 'ox-latex) + #+end_src + +* Export (minted) + + #+begin_src emacs-lisp + (setq org-latex-listings 'minted + org-latex-packages-alist '(("" "minted")) + org-latex-pdf-process + '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f" + "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f")) + #+end_src + +* Babel and literate programming + - [[http://cachestocaches.com/2018/6/org-literate-programming][Literate Programming with Org-mode]] + - [[http://howardism.org/Technical/Emacs/literate-devops.html][Literate DevOps]] + + #+begin_src emacs-lisp + (setq org-src-window-setup 'other-window) ;; current-window + (require 'org-tempo nil t) ;; <s TAB for 9.2 and later + + (use-package poly-org :ensure t) + + (use-package ob-prolog + :ensure t + :after org) + + (org-babel-do-load-languages + 'org-babel-load-languages + '((calc . t) + (clojure . t) + ;; (elixir . t) + (emacs-lisp .t) + (gnuplot .t) + (haskell . t) + (makefile . t) + (ocaml . t) + (org . t) + (python . t) + (scheme .t) + (shell . t) + (prolog . t))) + #+end_src + +* Org cliplink (link from clipboard) + [[https://github.com/rexim/org-cliplink][GitHub - rexim/org-cliplink: Insert org-mode links from clipboard]] + + #+BEGIN_SRC emacs-lisp + (use-package org-cliplink + :ensure t + :bind (:map org-mode-map ("C-c C-f" . org-cliplink)) + :config + (add-to-list 'org-capture-templates + '("k" "Cliplink capture task" entry + (file+headline "inbox.org" "Todo") + "* TODO %(org-cliplink-capture) %?" :prepend t) + t)) + #+END_SRC + +* Notes + #+begin_src emacs-lisp + (use-package jao-org-notes + :commands (jao-org-notes-setup) + :config + (defun jao-org-notes-note-p () + (string-prefix-p jao-org-notes-dir (buffer-file-name))) + + (defun jao-org-notes-recoll () + "Use consult-recoll to search notes." + (interactive) + (consult-recoll (format "dir:%s " jao-org-notes-dir))) + + (jao-transient-major-mode org + ["Notes" + ("o" "find and open note" jao-org-notes-open) + ("c" "open or create note" jao-org-notes-open-or-create) + ("\\" "grep notes" jao-org-notes-grep) + ("r" "recoll notes" jao-org-notes-recoll)] + ["Current note" :if jao-org-notes-note-p + ("i" "insert link" jao-org-notes-insert-link) + ("t" "insert tags" jao-org-notes-insert-tags) + ("v" "show backlinks" jao-org-notes-backlinks)])) + + (jao-org-notes-setup "n") + #+end_src +* Links + #+begin_src emacs-lisp + (require 'ol-eshell nil t) + ;; (require 'ol-bbdb nil t) + (require 'ol-info nil t) + (setq org-link-abbrev-alist '(("jao.io" "https://jao.io/"))) + + (defun jao-org-link-at-point (&optional copy) + (when (thing-at-point-looking-at "\\[\\[\\([^]]+\\)\\]\\[[^]]+\\]\\]") + (when copy (kill-ring-save (match-beginning 1) (match-end 1))) + (match-string-no-properties 1))) + + (defun jao-org-copy-link-at-point () + (interactive) + (message "%s" (or (jao-org-link-at-point t) "No link at point"))) + + (defun jao-org-insert-link (url title) + (insert (format "[[%s][%s]]" url title))) + + (defun jao-insert-eww-link () + "Look for last eww buffer and insert an org link to it." + (interactive) + (when-let (b (car (jao-eww-session--list-buffers))) + (let ((lnk (with-current-buffer b + (format "[[%s][%s]]" + (eww-current-url) + (jao-eww-buffer-title))))) + (insert lnk)))) + + (use-package jao-org-links + :commands jao-org-links-setup + :bind (("C-c T" . jao-org-insert-doc))) + + (jao-org-links-setup jao-sink-dir) + + (with-eval-after-load "pdf-view" + (define-key pdf-view-mode-map (kbd "C-c o") #'jao-org-pdf-goto-org) + (define-key pdf-view-mode-map (kbd "C-c O") #'jao-org-pdf-goto-org*)) + + (with-eval-after-load "doc-view" + (define-key doc-view-mode-map (kbd "C-c o") #'jao-org-pdf-goto-org) + (define-key doc-view-mode-map (kbd "C-c O") #'jao-org-pdf-goto-org*)) + + #+end_src +* eldoc + #+begin_src emacs-lisp + (defun jao-org-eldoc--hook () + (set (make-local-variable 'eldoc-documentation-function) + 'jao-org-link-at-point) + (eldoc-mode)) + (add-hook 'org-mode-hook 'jao-org-eldoc--hook) + #+end_src +* savedoc + #+begin_src emacs-lisp + (defun jao-org--show-if-hidden () + (when (outline-invisible-p) + (save-excursion + (outline-previous-visible-heading 1) + (org-show-subtree)))) + (add-hook 'org-mode-hook 'jao-org--show-if-hidden t) + #+end_src +* Keybindings + #+begin_src emacs-lisp + (define-key mode-specific-map [?a] 'org-agenda) + (define-key org-mode-map "\C-cv" 'jao-org-copy-link-at-point) + (define-key org-mode-map [(control ?c) tab] 'org-force-cycle-archived) + (define-key org-mode-map [(f7)] 'org-archive-to-archive-sibling) + (define-key org-mode-map "\C-cE" 'jao-insert-eww-link) + (define-key org-mode-map "\C-cW" 'jao-insert-eww-link) + (define-key org-mode-map "\C-c'" 'org-edit-src-code) + (define-key org-mode-map "\C-cO" 'outline-hide-other) + (global-set-key "\C-cr" 'org-capture) + (global-set-key "\C-c\C-l" 'org-store-link) + ;; (global-set-key "\C-cL" 'org-insert-link-global) + (global-set-key "\C-cO" 'org-open-at-point-global) + + (jao-transient-major-mode+ org + ["Links" + ("le" "insert current eww link" jao-insert-eww-link) + ("lf" "insert link from clipboard" org-cliplink) + ("lc" "copy link at point" jao-org-copy-link-at-point)]) + + #+end_src diff --git a/attic/org/w3m.org b/attic/org/w3m.org new file mode 100644 index 0000000..3689c8e --- /dev/null +++ b/attic/org/w3m.org @@ -0,0 +1,191 @@ +#+property: header-args :lexical t :tangle yes :comments no :results silent +#+title: Customizations for emacs-w3m +#+auto_tangle: t + +* browse-url and afio + #+begin_src emacs-lisp + (defun jao-w3m-find-url (url) + (let* ((url (w3m-canonicalize-url url)) + (fn `(lambda (b) + (with-current-buffer b + (string= ,url (w3m-canonicalize-url w3m-current-url)))))) + (when-let (b (seq-find fn (w3m-list-buffers))) + (pop-to-buffer b)))) + + (defun jao-w3m-browse-url (url &rest r) + (jao-afio--goto-www) + (select-window (frame-first-window)) + (or (jao-w3m-find-url url) + (w3m-goto-url-new-session url))) + + (defun jao-w3m-download (arg) + (interactive "P") + (jao-download (w3m-anchor) arg)) + + (setq jao-afio-use-w3m t) + (setq jao-browse-url-function 'jao-w3m-browse-url) + #+end_src +* Org integration + #+begin_src emacs-lisp + (defun jao-w3m-get-link () + (let ((wb (w3m-alive-p))) + (when wb + (let ((url (with-current-buffer wb w3m-current-url)) + (title (w3m-buffer-title wb))) + (cons url title))))) + + (defun jao-insert-w3m-link () + (interactive) + (let ((link (jao-w3m-get-link))) + (when link (insert "[[" (car link) "][" (cdr link) "]]")))) + + (with-eval-after-load "org" + (require 'ol-w3m nil t) + (define-key org-mode-map "\C-cW" 'jao-insert-w3m-link)) + #+end_src +* notmuch integration + #+begin_src emacs-lisp + (defvar-local jao-notmuch--showing-images nil) + + (defun jao-notmuch--setup-w3m-images (&optional activate) + (when (eq mm-text-html-renderer 'w3m) + (setq-local w3m-ignored-image-url-regexp + (unless jao-notmuch--showing-images + notmuch-show-text/html-blocked-images)) + (when activate + (setq-local scroll-margin 0) + (w3m-toggle-inline-images (if jao-notmuch--showing-images t 'turnoff))))) + + (defun jao-notmuch--w3m-toggle-images () + (save-window-excursion + (when (or (derived-mode-p 'notmuch-show-mode) + (jao-notmuch-goto-message-buffer nil t)) + (goto-char (point-min)) + (when (re-search-forward "^\\[ text/html " nil t) + (when (looking-at-p "(hidden)") + (notmuch-show-toggle-part-invisibility)) + (forward-line 1) + (setq jao-notmuch--showing-images (not jao-notmuch--showing-images)) + (jao-notmuch--setup-w3m-images t))))) + + (add-hook 'notmuch-show-mode-hook #'jao-notmuch--setup-w3m-images) + #+end_src +* Capture page + #+begin_src emacs-lisp + (defun jao-w3m-capture-page () + (interactive) + (let* ((title (w3m-current-title)) + (url w3m-current-url) + (html (y-or-n-p "Save as HTML (y) or PS (n)? ")) + (basename (concat (read-string "File name: ") + (if html ".html" ".ps"))) + (name (expand-file-name basename jao-sink-dir))) + (if html + (progn + (w3m-view-source) + (write-region (point-min) (point-max) name nil nil nil t) + (w3m-view-source)) + (progn + (split-window-horizontally 85) + (w3m-redisplay-this-page) + (ps-print-buffer name) + (delete-other-windows) + (w3m-redisplay-this-page))) + (kill-new (format "[[doc:%s][%s]] ([[%s][original]])" + basename title url)))) + #+end_src +* Consult narrowing + #+begin_src emacs-lisp + (with-eval-after-load "w3m-util" + (with-eval-after-load "consult" + (defvar jao-consult-w3m-buffer-history nil) + (defun jao-www--item (b) + (with-current-buffer b + (propertize (or w3m-current-title (buffer-name)) + 'buffer b + 'url (or w3m-current-url (buffer-name))))) + (defvar jao-consult-w3m-source + (list :name "www buffer" + :category 'www-buffer + :hidden t + :narrow (cons ?w "www") + :annotate (lambda (b) (when b (get-text-property 0 'url b))) + :history 'jao-consult-w3m-buffer-history + :items (lambda () + (seq-map #'jao-www--item + (seq-filter #'jao-www--buffer-p (buffer-list)))) + :action (lambda (b) + (jao-afio--goto-www) + (switch-to-buffer (get-text-property 0 'buffer b))))) + (jao-consult-add-buffer-source 'jao-consult-w3m-source "Web" ?w))) + #+end_src +* Package + #+begin_src emacs-lisp + (use-package w3m + :ensure t + :custom ((w3m-key-binding 'info) + (w3m-display-mode 'dual-pane)) + :init + (setq w3m-add-user-agent nil + w3m-confirm-leaving-secure-page nil + w3m-cookie-accept-bad-cookies t + w3m-cookie-accept-domains '(".github.com" + ".librarything.com" + ".goodreads.com" + ".sr.ht" + ".gnu.org" + ".codeberg.org" + "codeberg.org" + ".bookshop.org" + ".reddit.com") + w3m-cookie-reject-domains '(".") + w3m-default-save-directory "~/var/download" + w3m-do-cleanup-temp-files nil + w3m-external-view-temp-directory "/tmp" + w3m-fill-column 110 + w3m-goto-article-function 'jao-w3m-browse-url + w3m-form-input-textarea-buffer-lines 40 + w3m-history-minimize-in-new-session t + w3m-history-reuse-history-elements nil + w3m-image-no-idle-timer t + w3m-make-new-session t + w3m-profile-directory "~/.w3m" + w3m-redisplay-pages-automatically-p nil + w3m-resize-images t + w3m-safe-url-regexp nil + w3m-search-default-engine "duckduckgo" ; "google-en" + w3m-select-buffer-horizontal-window nil + w3m-select-buffer-window-ratio '(20 . 40) + w3m-session-load-last-sessions t + w3m-session-load-crashed-sessions 'ask + w3m-show-graphic-icons-in-header-line nil + w3m-show-graphic-icons-in-mode-line nil + w3m-use-tab nil + w3m-use-tab-line nil + w3m-use-title-buffer-name t + w3m-use-cookies t + w3m-use-filter nil + w3m-use-favicon nil + w3m-use-header-line nil + w3m-use-refresh nil + w3m-use-symbol t) + + :config + :bind (:map w3m-mode-map + (("+" . w3m-zoom-in-image) + ("-" . w3m-zoom-out-image) + ("C-c C-@" . tracking-next-buffer) + ("C-c C-SPC" . tracking-next-buffer) + ("C-c C-b" . nil) + ("C-c c" . jao-w3m-capture-page) + ("b" . w3m-view-previous-page) + ("B" . w3m-view-next-page) + ("c" . w3m-print-this-url) + ("d" . jao-w3m-download) + ("D" . w3m-download) + ("f" . w3m-lnum-follow) + ("v" . jao-view-video) + ("w" . org-w3m-copy-for-org-mode) + ("x" . jao-rss-subscribe) + ("y" . w3m-print-current-url)))) + #+end_src |