53 lines
2 KiB
EmacsLisp
53 lines
2 KiB
EmacsLisp
;;; funcs.el --- mu4e Layer functions File for Spacemacs
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;;
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;; Copyright (c) 2012-2017 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;;; License: GPLv3
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(defun mu4e//search-account-by-mail-address (mailto)
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"Return the account given an email address in MAILTO."
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(car (rassoc-if (lambda (x)
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(equal (cadr (assoc 'user-mail-address x)) (car mailto)))
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mu4e-account-alist)))
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(defun mu4e/set-account ()
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"Set the account for composing a message.
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This function tries to guess the correct account from the email address first
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then fallback to the maildir."
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(let* ((account
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(if mu4e-compose-parent-message
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(let* ((mailtos
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(mu4e-message-field mu4e-compose-parent-message :to))
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(mailto-account
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(car (cl-remove-if-not
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'identity
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(mapcar 'mu4e//search-account-by-mail-address
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mailtos))))
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(maildir
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(mu4e-message-field mu4e-compose-parent-message :maildir))
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(maildir-account
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(progn
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(string-match "/\\(.*?\\)/" maildir)
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(match-string 1 maildir))))
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(or mailto-account maildir-account))
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(funcall mu4e-completing-read-function
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"Compose with account:"
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(mapcar (lambda (var) (car var)) mu4e-account-alist))))
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(account-vars (cdr (assoc account mu4e-account-alist))))
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(if account-vars
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(mu4e//map-set account-vars)
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(error "No email account found"))))
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(defun mu4e//map-set (vars)
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"Setq an alist VARS of variables and values."
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(mapc (lambda (var) (set (car var) (cadr var)))
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vars))
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(defun mu4e/mail-account-reset ()
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"Reset mail account info to first."
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(mu4e//map-set (cdar mu4e-account-alist)))
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