Consolidate similarities

This commit is contained in:
Benson Chu 2026-04-19 20:15:11 -05:00
parent e5d54febb5
commit cca5ed04c8
3 changed files with 269 additions and 252 deletions

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@ -23,25 +23,15 @@
;;; Commentary:
;;; Code:
(require 'mbsync)
(unless (eq system-type 'windows-nt)
(add-to-list 'load-path
"/usr/share/emacs/site-lisp/mu4e/")
(require 'mu4e)
(add-hook 'mbsync-postsync-hooks
'(lambda (&rest _ignore)
(mu4e-update-mail-and-index t)))
;; For mbsync, this must be set
(setq mu4e-change-filenames-when-moving t)
(require 'mu4e-generic)
(add-to-list 'mu4e-view-actions
'("ViewInBrowser" . mu4e-action-view-in-browser) t)
;; (global-set-key (kbd "<f8>") 'mu4e)
(setq mu4e-maildir "~/.mail"
mu4e-sent-folder "/fastmail/Sent"
mu4e-drafts-folder "/fastmail/Drafts"
@ -113,6 +103,7 @@
;; (setcar mu4e-headers-thread-first-child-prefix "├┬►")
;; (setcar mu4e-headers-thread-connection-prefix "│")
(defun my/mu4e~headers-thread-prefix (thread)
"Calculate the thread prefix based on thread info THREAD."
(when thread
@ -167,16 +158,5 @@
:override
#'my/mu4e~headers-thread-prefix)
(defun mu4e-print-path ()
(interactive)
(-->
(mu4e-message-at-point)
(mu4e-message-field it :path)
(progn
(kill-new it)
(message "Path Copied: %s" it))))
(define-key mu4e-search-minor-mode-map (kbd "l") #'mu4e-print-path))
(provide 'mu4e-configuration)
;;; mu4e-config.el ends here

152
lisp/mail/mu4e-generic.el Normal file
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@ -0,0 +1,152 @@
;;; mu4e-generic.el --- -*- lexical-binding: t -*-
;; Copyright (C) 2026 Benson Chu
;; Author: Benson Chu <bensonchu457@gmail.com>
;; Created: [2026-04-19 20:10]
;; This file is not part of GNU Emacs
;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;;; Code:
(require 'mu4e)
(require 'mu4e-contrib)
(define-key mu4e-headers-mode-map (kbd "M") #'mu4e-headers-mark-all)
(defun mu4e-print-path ()
(interactive)
(-->
(mu4e-message-at-point)
(mu4e-message-field it :path)
(progn
(kill-new it)
(message "Path Copied: %s" it))))
(define-key mu4e-search-minor-mode-map (kbd "l") #'mu4e-print-path)
(add-hook 'mu4e-headers-found-hook #'mu4e-thread-fold-all)
(define-key mu4e-headers-mode-map (kbd "C-M-a") #'mu4e-view-thread-goto-root)
(define-key mu4e-thread-mode-map (kbd "<tab>") #'mu4e-thread-fold-toggle)
;; Prevent automatic baseline resets to keep (+x) indicators persistent
(defvar my/mu4e-allow-baseline-reset nil
"When non-nil, allow baseline resets. Otherwise, preserve the baseline.")
(defun my/mu4e--query-items-refresh-no-auto-reset (orig-fun &optional reset-baseline)
"Advice for `mu4e--query-items-refresh' to prevent automatic baseline resets.
Only reset the baseline if `my/mu4e-allow-baseline-reset' is non-nil."
(funcall orig-fun (and reset-baseline my/mu4e-allow-baseline-reset)))
(advice-add 'mu4e--query-items-refresh :around
#'my/mu4e--query-items-refresh-no-auto-reset)
(defun my/mu4e-reset-baseline ()
"Manually reset the mu4e baseline to clear all (+x) indicators."
(interactive)
(let ((my/mu4e-allow-baseline-reset t))
(mu4e--query-items-refresh 'reset-baseline))
(message "mu4e baseline reset - (+x) indicators cleared"))
(defun my/goto-mail ()
(interactive)
(switch-or-create-tab "mail")
(delete-other-windows)
(mu4e))
(global-set-key (kbd "C-x m") #'my/goto-mail)
(with-eval-after-load 'mu4e-view
(add-hook 'mu4e-view-mode-hook
#'olivetti-mode))
(add-to-list 'mu4e-view-actions
'("ViewInBrowser" . mu4e-action-view-in-browser) t)
(defun my/mu4e~headers-thread-prefix (thread)
"Calculate the thread prefix based on thread info THREAD."
(when thread
(let* ((prefix "")
(level (plist-get thread :level))
(has-child (plist-get thread :has-child))
(last-child (plist-get thread :last-child))
(duplicate (plist-get thread :duplicate)))
;; Do not prefix root messages.
(when (= level 0)
(setq mu4e~headers-thread-state '())
(when has-child
(setq prefix "┬►")))
(if (> level 0)
(let* ((length (length mu4e~headers-thread-state))
(padding (make-list (max 0 (- level length)) nil)))
;; Trim and pad the state to ensure a message will
;; always be shown with the correct indentation, even if
;; a broken thread is returned. It's trimmed to level-1
;; because the current level has always an connection
;; and it used a special formatting.
(setq mu4e~headers-thread-state
(cl-subseq (append mu4e~headers-thread-state padding)
0 (- level 1)))
;; Prepare the thread prefix.
(setq prefix
(concat
;; Current mu4e~headers-thread-state, composed by
;; connections or blanks.
(mapconcat
(lambda (s)
(if s "" " "))
mu4e~headers-thread-state "")
(if last-child "" "")
(if has-child "" "")
""))))
;; If a new sub-thread will follow (has-child) and the current
;; one is still not done (not last-child), then a new
;; connection needs to be added to the tree-state. It's not
;; necessary to a blank (nil), because padding will handle
;; that.
(if (and has-child (not last-child))
(setq mu4e~headers-thread-state
(append mu4e~headers-thread-state '(t))))
;; Return the thread prefix.
(format "%s%s"
prefix
(if duplicate
(mu4e~headers-thread-prefix-map 'duplicate) "")))))
(advice-add #'mu4e~headers-thread-prefix
:override
#'my/mu4e~headers-thread-prefix)
(defun my/mu4e-compose-edit-ignore-draft()
"Edit an existing draft message."
(interactive)
(let* ((msg (mu4e-message-at-point)))
(mu4e--draft
'edit
(lambda ()
(with-current-buffer
(find-file-noselect (mu4e-message-readable-path msg))
(mu4e--delimit-headers)
(current-buffer))))))
(advice-add #'mu4e-compose-edit
:override
#'my/mu4e-compose-edit-ignore-draft)
(provide 'mu4e-generic)
;;; mu4e-generic.el ends here

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@ -25,6 +25,7 @@
;;; Code:
(require 'mu4e)
(require 'mu4e-generic)
(require 'ti-mail-identity)
(require 'gnus-article-hack)
@ -33,28 +34,9 @@
(setq mu4e-update-interval (* 60 5))
(defun my/goto-mail ()
(interactive)
(switch-or-create-tab "mail")
(delete-other-windows)
(mu4e))
(global-set-key (kbd "C-x m") #'my/goto-mail)
(with-eval-after-load 'mu4e-view
(add-hook 'mu4e-view-mode-hook
#'olivetti-mode))
(add-hook 'mbsync-postsync-hooks
'(lambda (&rest _ignore)
(mu4e-update-mail-and-index t)))
;; For mbsync, this must be set
(setq mu4e-change-filenames-when-moving t)
(add-to-list 'mu4e-view-actions
'("ViewInBrowser" . mu4e-action-view-in-browser) t)
;; (global-set-key (kbd "<f8>") 'mu4e)
(setq mu4e-maildir "~/.mail"
@ -118,104 +100,7 @@
;; (setcar mu4e-headers-thread-first-child-prefix "├┬►")
;; (setcar mu4e-headers-thread-connection-prefix "│")
(defun my/mu4e~headers-thread-prefix (thread)
"Calculate the thread prefix based on thread info THREAD."
(when thread
(let* ((prefix "")
(level (plist-get thread :level))
(has-child (plist-get thread :has-child))
(last-child (plist-get thread :last-child))
(duplicate (plist-get thread :duplicate)))
;; Do not prefix root messages.
(when (= level 0)
(setq mu4e~headers-thread-state '())
(when has-child
(setq prefix "┬►")))
(if (> level 0)
(let* ((length (length mu4e~headers-thread-state))
(padding (make-list (max 0 (- level length)) nil)))
;; Trim and pad the state to ensure a message will
;; always be shown with the correct indentation, even if
;; a broken thread is returned. It's trimmed to level-1
;; because the current level has always an connection
;; and it used a special formatting.
(setq mu4e~headers-thread-state
(cl-subseq (append mu4e~headers-thread-state padding)
0 (- level 1)))
;; Prepare the thread prefix.
(setq prefix
(concat
;; Current mu4e~headers-thread-state, composed by
;; connections or blanks.
(mapconcat
(lambda (s)
(if s "" " "))
mu4e~headers-thread-state "")
(if last-child "" "")
(if has-child "" "")
""))))
;; If a new sub-thread will follow (has-child) and the current
;; one is still not done (not last-child), then a new
;; connection needs to be added to the tree-state. It's not
;; necessary to a blank (nil), because padding will handle
;; that.
(if (and has-child (not last-child))
(setq mu4e~headers-thread-state
(append mu4e~headers-thread-state '(t))))
;; Return the thread prefix.
(format "%s%s"
prefix
(if duplicate
(mu4e~headers-thread-prefix-map 'duplicate) "")))))
(advice-add #'mu4e~headers-thread-prefix
:override
#'my/mu4e~headers-thread-prefix)
(defun my/mu4e-compose-edit-ignore-draft()
"Edit an existing draft message."
(interactive)
(let* ((msg (mu4e-message-at-point)))
(mu4e--draft
'edit
(lambda ()
(with-current-buffer
(find-file-noselect (mu4e-message-readable-path msg))
(mu4e--delimit-headers)
(current-buffer))))))
(advice-add #'mu4e-compose-edit
:override
#'my/mu4e-compose-edit-ignore-draft)
(add-hook 'mu4e-headers-found-hook #'mu4e-thread-fold-all)
(define-key mu4e-headers-mode-map (kbd "C-M-a") #'mu4e-view-thread-goto-root)
(define-key mu4e-thread-mode-map (kbd "<tab>") #'mu4e-thread-fold-toggle)
(setq mu4e-attachment-dir "/scratch/benson/mail_attachments")
(require 'mu4e-contrib)
(define-key mu4e-headers-mode-map (kbd "M") #'mu4e-headers-mark-all)
;; Prevent automatic baseline resets to keep (+x) indicators persistent
(defvar my/mu4e-allow-baseline-reset nil
"When non-nil, allow baseline resets. Otherwise, preserve the baseline.")
(defun my/mu4e--query-items-refresh-no-auto-reset (orig-fun &optional reset-baseline)
"Advice for `mu4e--query-items-refresh' to prevent automatic baseline resets.
Only reset the baseline if `my/mu4e-allow-baseline-reset' is non-nil."
(funcall orig-fun (and reset-baseline my/mu4e-allow-baseline-reset)))
(advice-add 'mu4e--query-items-refresh :around
#'my/mu4e--query-items-refresh-no-auto-reset)
(defun my/mu4e-reset-baseline ()
"Manually reset the mu4e baseline to clear all (+x) indicators."
(interactive)
(let ((my/mu4e-allow-baseline-reset t))
(mu4e--query-items-refresh 'reset-baseline))
(message "mu4e baseline reset - (+x) indicators cleared"))
(provide 'work-mail)
;;; work-mail.el ends here