mirror of https://github.com/djcb/mu.git
673 lines
21 KiB
EmacsLisp
673 lines
21 KiB
EmacsLisp
;; mm-view.el -- part of mm, the mu mail user agent
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;;
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;; Copyright (C) 2011 Dirk-Jan C. Binnema
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;; Author: Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
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;; Maintainer: Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
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;; Keywords: email
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;; Version: 0.0
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;; This file is not part of GNU Emacs.
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;;
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; In this file are function related to creating the list of one-line
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;; descriptions of emails, aka 'headers' (not to be confused with headers like
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;; 'To:' or 'Subject:')
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;; mm
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;;; Code:
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(eval-when-compile (require 'cl))
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(require 'html2text)
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(require 'filladapt)
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(require 'comint)
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(defconst mm/view-buffer-name "*mm-view*"
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"*internal* Name for the message view buffer")
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(defconst mm/view-raw-buffer-name "*mm-view-raw*"
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"*internal* Name for the raw message view buffer")
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;; some buffer-local variables
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(defvar mm/hdrs-buffer nil
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"*internal* Headers buffer connected to this view.")
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(defvar mm/current-msg nil
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"*internal* The plist describing the current message.")
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(defun mm/view (msg hdrsbuf &optional update)
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"Display the message MSG in a new buffer, and keep in sync with HDRSBUF.
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'In sync' here means that moving to the next/previous message in
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the the message view affects HDRSBUF, as does marking etc. If
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UPDATE is non-nil, the current message will be (visually) updated.
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As a side-effect, a message that is being viewed loses its 'unread'
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marking if it still had that."
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(let ((buf (get-buffer-create mm/view-buffer-name))
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(inhibit-read-only t))
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(with-current-buffer buf
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(erase-buffer)
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(insert
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(mapconcat
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(lambda (field)
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(let ((fieldname (cdr (assoc field mm/header-names)))
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(fieldval (plist-get msg field)))
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(case field
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(:subject (mm/view-header fieldname fieldval))
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(:path (mm/view-header fieldname fieldval))
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(:maildir (mm/view-header fieldname fieldval))
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(:flags (mm/view-header fieldname
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(if fieldval (format "%S" fieldval) "")))
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;; contact fields
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(:to (mm/view-contacts msg field))
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(:from (mm/view-contacts msg field))
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(:cc (mm/view-contacts msg field))
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(:bcc (mm/view-contacts msg field))
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;; if we (`user-mail-address' are the From, show To, otherwise,
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;; show From
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(:from-or-to
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(let* ((from (plist-get msg :from))
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(from (and from (cdar from))))
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(if (and from (string-match mm/user-mail-address-regexp from))
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(mm/view-contacts msg :to)
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(mm/view-contacts msg :from))))
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;; date
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(:date
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(let ((datestr
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(when fieldval (format-time-string mm/view-date-format fieldval))))
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(if datestr (mm/view-header fieldname datestr) "")))
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;; size
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(:size (mm/view-size msg)
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(let ((sizestr (when size (format "%d bytes"))))
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(if sizestr (mm/view-header fieldname sizestr))))
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;; attachments
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(:attachments (mm/view-attachments msg))
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(t (error "Unsupported field: %S" field)))))
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mm/view-fields "")
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"\n"
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(mm/view-body msg))
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;; initialize view-mode
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(mm/view-mode)
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(setq ;; these are buffer-local
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mode-name (if (plist-get msg :subject)
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(truncate-string-to-width (plist-get msg :subject) 16 0 nil t)
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(propertize "No subject" 'face 'mm/system-face))
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mm/current-msg msg
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mm/hdrs-buffer hdrsbuf
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mm/link-map (make-hash-table :size 32 :rehash-size 2 :weakness nil))
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(switch-to-buffer buf)
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(goto-char (point-min))
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(mm/view-beautify)
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(unless update
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(mm/view-mark-as-read-maybe)))))
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(defun mm/view-body (msg)
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"Get the body for this message, which is either :body-txt,
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or if not available, :body-html converted to text)."
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(or (plist-get msg :body-txt)
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(with-temp-buffer
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(plist-get msg :body-html)
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(html2text)
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(buffer-string))
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"No body found"))
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(defun mm/view-header (key val &optional dont-propertize-val)
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"Show header FIELD for MSG with KEY. ie. <KEY>: value-of-FIELD."
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(if val
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(concat
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(propertize key 'face 'mm/view-header-key-face) ": "
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(if dont-propertize-val
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val
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(propertize val 'face 'mm/view-header-value-face))
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"\n")
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""))
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(defun mm/view-contacts (msg field)
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"Add a header for a contact field (ie., :to, :from, :cc, :bcc)."
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(let* ((lst (plist-get msg field))
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(fieldname (cdr (assoc field mm/header-names)))
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(contacts
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(and lst
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(mapconcat
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(lambda(c)
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(let ((name (car c)) (email (cdr c)))
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(if name
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(format "%s <%s>" name email)
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(format "%s" email)))) lst ", "))))
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(if contacts
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(mm/view-header fieldname contacts)
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"")))
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(defvar mm/attach-map nil
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"*internal* Hash which maps a number to a (part-id name mime-type).")
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(defun mm/view-attachments (msg)
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"Display attachment information; the field looks like something like:
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:attachments ((:index 4 :name \"test123.doc\"
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:mime-type \"application/msword\" :size 1234))."
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(let ((atts (plist-get msg :attachments)))
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(when atts
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(setq mm/attach-map
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(make-hash-table :size 32 :rehash-size 2 :weakness nil))
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(let* ((id 0)
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(vals
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(mapconcat
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(lambda (att)
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(let ( (index (plist-get att :index))
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(name (plist-get att :name))
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(mime-type (plist-get att :mime-type))
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(size (plist-get att :size)))
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(incf id)
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(puthash id att mm/attach-map)
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(concat
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(propertize (format "[%d]" id) 'face 'mm/view-attach-number-face)
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(propertize name 'face 'mm/view-link-face)
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(if size
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(concat
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"(" (propertize (mm/display-size size) 'face 'mm/view-header-key-face)
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")")
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"")
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)))
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atts ", ")))
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(mm/view-header (format "Attachments(%d)" id) vals t)))))
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(defvar mm/view-mode-map nil
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"Keymap for \"*mm-view*\" buffers.")
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(unless mm/view-mode-map
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(setq mm/view-mode-map
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(let ((map (make-sparse-keymap)))
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(define-key map "q" 'mm/view-quit-buffer)
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(define-key map "s" 'mm/search)
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(define-key map "S" 'mm/search-full)
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(define-key map "b" 'mm/search-bookmark)
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(define-key map "j" 'mm/jump-to-maildir)
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(define-key map "g" 'mm/view-go-to-url)
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(define-key map "f" 'mm/compose-forward)
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(define-key map "r" 'mm/compose-reply)
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(define-key map "c" 'mm/compose-new)
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(define-key map "e" 'mm/edit-draft)
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(define-key map "." 'mm/view-raw)
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(define-key map "|" 'mm/view-pipe)
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;; (define-key map "I" 'mm/inspect-message)
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;; intra-message navigation
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(define-key map (kbd "SPC") 'scroll-up)
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(define-key map (kbd "<home>")
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'(lambda () (interactive) (goto-char (point-min))))
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(define-key map (kbd "<end>")
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'(lambda () (interactive) (goto-char (point-max))))
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(define-key map (kbd "RET")
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'(lambda () (interactive) (scroll-up 1)))
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(define-key map (kbd "<backspace>")
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'(lambda () (interactive) (scroll-up -1)))
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;; navigation between messages
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(define-key map "n" 'mm/view-next-header)
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(define-key map "p" 'mm/view-prev-header)
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;; attachments
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(define-key map "e" 'mm/view-extract-attachment)
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(define-key map "o" 'mm/view-open-attachment)
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;; marking/unmarking
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(define-key map (kbd "<backspace>") 'mm/mark-for-trash)
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(define-key map "d" 'mm/view-mark-for-trash)
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(define-key map (kbd "<delete>") 'mm/view-mark-for-delete)
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(define-key map "D" 'mm/view-mark-for-delete)
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(define-key map "a" 'mm/mark-for-move-quick)
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(define-key map "m" 'mm/view-mark-for-move)
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;; misc
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(define-key map "w" 'mm/view-toggle-wrap-lines)
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(define-key map "h" 'mm/view-toggle-hide-cited)
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(define-key map "R" 'mm/view-refresh)
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;; next 3 only warn user when attempt in the message view
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(define-key map "u" 'mm/view-unmark)
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(define-key map "U" 'mm/view-unmark)
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(define-key map "x" 'mm/view-marked-execute)
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;; menu
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(define-key map [menu-bar] (make-sparse-keymap))
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(let ((menumap (make-sparse-keymap "View")))
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(define-key map [menu-bar headers] (cons "View" menumap))
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(define-key menumap [quit-buffer] '("Quit view" . mm/view-quit-buffer))
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(define-key menumap [sepa0] '("--"))
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(define-key menumap [wrap-lines]
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'("Toggle wrap lines" . mm/view-toggle-wrap-lines))
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(define-key menumap [hide-cited]
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'("Toggle hide cited" . mm/view-toggle-hide-cited))
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(define-key menumap [view-raw]
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'("View raw message" . mm/view-raw))
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(define-key menumap [pipe]
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'("Pipe through shell" . mm/view-pipe))
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(define-key menumap [inspect]
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'("Inspect with guile" . mm/inspect-message))
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(define-key menumap [sepa8] '("--"))
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(define-key menumap [open-att]
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'("Open attachment" . mm/view-open-attachment))
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(define-key menumap [extract-att]
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'("Extract attachment" . mm/view-extract-attachment))
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(define-key menumap [goto-url]
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'("Visit URL" . mm/view-go-to-url))
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(define-key menumap [sepa1] '("--"))
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(define-key menumap [mark-delete]
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'("Mark for deletion" . mm/view-mark-for-delete))
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(define-key menumap [mark-trash]
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'("Mark for trash" . mm/view-mark-for-trash))
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(define-key menumap [mark-move]
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'("Mark for move" . mm/view-mark-for-move))
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(define-key menumap [sepa2] '("--"))
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(define-key menumap [compose-new] '("Compose new" . mm/compose-new))
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(define-key menumap [forward] '("Forward" . mm/compose-forward))
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(define-key menumap [reply] '("Reply" . mm/compose-reply))
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(define-key menumap [sepa3] '("--"))
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(define-key menumap [search] '("Search" . mm/search))
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(define-key menumap [jump] '("Jump to maildir" . mm/jump-to-maildir))
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(define-key menumap [sepa4] '("--"))
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(define-key menumap [next] '("Next" . mm/view-next-header))
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(define-key menumap [previous] '("Previous" . mm/view-prev-header)))
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map)))
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(fset 'mm/view-mode-map mm/view-mode-map)
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(defvar mm/wrap-lines nil
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"*internal* Whether to wrap lines or not (variable controlled by
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`mm/view-toggle-wrap-lines').")
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(defvar mm/hide-cited nil
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"*internal* Whether to hide cited lines or not (the variable can
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be changed with `mm/view-toggle-hide-cited').")
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(defun mm/view-mode ()
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"Major mode for viewing an e-mail message."
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(interactive)
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(kill-all-local-variables)
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(use-local-map mm/view-mode-map)
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(make-local-variable 'mm/hdrs-buffer)
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(make-local-variable 'mm/current-msg)
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(make-local-variable 'mm/link-map)
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(make-local-variable 'mm/wrap-lines)
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(make-local-variable 'mm/hide-cited)
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(setq major-mode 'mm/view-mode mode-name mm/view-buffer-name)
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(setq truncate-lines t buffer-read-only t))
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;;;;;;
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;; we mark messages are as read when we leave the message; ie., when skipping to
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;; the next/previous one, or leaving the view buffer altogether.
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(defun mm/view-mark-as-read-maybe ()
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"Clear the current message's New/Unread status and set it to
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Seen; if the message is not New/Unread, do nothing."
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(when mm/current-msg
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(let ((flags (plist-get mm/current-msg :flags))
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(docid (plist-get mm/current-msg :docid)))
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;; is it a new message?
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(when (or (member 'unread flags) (member 'new flags))
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(mm/proc-flag docid "+S-u-N")))))
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(defvar mm/link-map nil
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"*internal* A map of some number->url so we can jump to url by number.")
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(defun mm/view-beautify ()
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"Improve the message view a bit, by making URLs clickable,
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removing '^M' etc."
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(let ((num 0))
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(save-excursion
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;; remove the stupid CRs
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(goto-char (point-min))
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(while (re-search-forward "[\r\240]" nil t)
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(replace-match " " nil t))
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;; give the footer a different color...
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(goto-char (point-min))
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(let ((p (search-forward "\n-- \n" nil t)))
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(when p
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(add-text-properties p (point-max) '(face mm/view-footer-face))))
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;; this is fairly simplistic...
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(goto-char (point-min))
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(while (re-search-forward "\\(https?://[-a-zA-Z0-9?_.$%/=+&#@!~,:;]*\\)\\>"
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nil t)
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(let ((subst (propertize (match-string-no-properties 0)
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'face 'mm/view-link-face)))
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(incf num)
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(puthash num (match-string-no-properties 0) mm/link-map)
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(replace-match (concat subst
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(propertize (format "[%d]" num)
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'face 'mm/view-url-number-face))))))))
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;; raw mode ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; some buffer-local variables
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(defvar mm/view-buffer nil
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"*internal* View buffer connected to this raw view.")
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(defun mm/view-raw-mode ()
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"Major mode for viewing of raw e-mail message."
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(interactive)
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(kill-all-local-variables)
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(use-local-map mm/view-raw-mode-map)
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(make-local-variable 'mm/view-buffer)
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(setq major-mode 'mm/view-raw-mode
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mode-name "mm: raw view")
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(setq truncate-lines t buffer-read-only t))
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(defvar mm/view-raw-mode-map nil
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"Keymap for \"*mm-view-raw*\" buffers.")
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(unless mm/view-raw-mode-map
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(setq mm/view-raw-mode-map
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(let ((map (make-sparse-keymap)))
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(define-key map "q" 'mm/view-raw-quit-buffer)
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(define-key map "." 'mm/view-raw-quit-buffer)
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;; intra-message navigation
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(define-key map (kbd "SPC") 'scroll-up)
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(define-key map (kbd "<home>")
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'(lambda () (interactive) (goto-char (point-min))))
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(define-key map (kbd "<end>")
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'(lambda () (interactive) (goto-char (point-max))))
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(define-key map (kbd "RET")
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'(lambda () (interactive) (scroll-up 1)))
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(define-key map (kbd "<backspace>")
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'(lambda () (interactive) (scroll-up -1)))
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;; menu
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(define-key map [menu-bar] (make-sparse-keymap))
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(let ((menumap (make-sparse-keymap "Raw view")))
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(define-key map [menu-bar headers] (cons "Raw view" menumap))
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(define-key menumap [quit-buffer] '("Quit" .
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mm/view-raw-quit-buffer))
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map))))
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(fset 'mm/view-raw-mode-map mm/view-raw-mode-map)
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(defun mm/view-raw-message (msg view-buffer)
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"Display the raw contents of message MSG in a new buffer."
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(let ((buf (get-buffer-create mm/view-raw-buffer-name))
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(inhibit-read-only t)
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(file (plist-get msg :path)))
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(unless (and file (file-readable-p file))
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(error "Not a readable file: %S" file))
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(with-current-buffer buf
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(erase-buffer)
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(insert-file file)
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;; initialize view-mode
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(mm/view-raw-mode)
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(setq mm/view-buffer view-buffer)
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(switch-to-buffer buf)
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(goto-char (point-min)))))
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(defun mm/view-shell-command-on-raw-message (msg view-buffer cmd)
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"Process the raw message with shell command CMD."
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(let ((buf (get-buffer-create mm/view-raw-buffer-name))
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(inhibit-read-only t)
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(file (plist-get msg :path)))
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(unless (and file (file-readable-p file))
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(error "Not a readable file: %S" file))
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(with-current-buffer buf
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||
(erase-buffer)
|
||
(process-file-shell-command cmd file buf)
|
||
(mm/view-raw-mode)
|
||
(setq mm/view-buffer view-buffer)
|
||
(switch-to-buffer buf)
|
||
(goto-char (point-min)))))
|
||
|
||
|
||
(defun mm/view-raw-quit-buffer ()
|
||
"Quit the raw view and return to the message."
|
||
(interactive)
|
||
(if (buffer-live-p mm/view-buffer)
|
||
(switch-to-buffer mm/view-buffer)
|
||
(kill-buffer)))
|
||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||
|
||
;; functions for org-contacts
|
||
|
||
(defun mm/org-contacts-from (name-or-email)
|
||
"Get a message field if we are in view mode; NAME-OR-EMAIL should
|
||
be either 'name or 'email to get the corresponding field. If the
|
||
field is not found, \"\" is returned. Use this with org-contact
|
||
with a template like:
|
||
|
||
(\"c\" \"Contacts\" entry (file \"~/Org/contacts.org\")
|
||
\"* %(mm/org-contacts-from 'name)
|
||
:PROPERTIES:
|
||
:EMAIL: %(mm/org-contacts-from 'email)
|
||
:END:\")))
|
||
|
||
See the `org-contacts' documentation for more details."
|
||
(with-current-buffer mm/view-buffer-name ;; hackish...
|
||
(unless (eq major-mode 'mm/view-mode)
|
||
(error "Not in mm/view mode."))
|
||
(unless mm/current-msg
|
||
(error "No current message."))
|
||
(let ((from (car-safe (plist-get mm/current-msg :from))))
|
||
(cond
|
||
((not from) "") ;; nothing found
|
||
((eq name-or-email 'name)
|
||
(or (car-safe from) ""))
|
||
((eq name-or-email 'email)
|
||
(or (cdr-safe from) ""))
|
||
(t (error "Not supported: %S" name-or-email))))))
|
||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||
|
||
|
||
|
||
|
||
|
||
;; Interactive functions
|
||
|
||
(defun mm/view-toggle-wrap-lines ()
|
||
"Toggle line wrap in the message body."
|
||
(interactive)
|
||
(if mm/wrap-lines
|
||
(progn
|
||
(setq mm/wrap-lines nil)
|
||
(mm/view-refresh)) ;; back to normal
|
||
(save-excursion
|
||
(let ((inhibit-read-only t))
|
||
(setq mm/wrap-lines t)
|
||
(goto-char (point-min))
|
||
(when (search-forward "\n\n") ;; search for the message body
|
||
(fill-region (point) (point-max)))))))
|
||
|
||
(defun mm/view-toggle-hide-cited ()
|
||
"Toggle hiding of cited lines in the message body."
|
||
(interactive)
|
||
(if mm/hide-cited
|
||
(progn
|
||
(setq mm/hide-cited nil)
|
||
(mm/view-refresh))
|
||
(save-excursion
|
||
(let ((inhibit-read-only t))
|
||
(goto-char (point-min))
|
||
(flush-lines "^[:blank:]*>")
|
||
(setq mm/hide-cited t)))))
|
||
|
||
|
||
(defun mm/view-refresh ()
|
||
"Redisplay the current message."
|
||
(interactive)
|
||
(mm/view mm/current-msg mm/hdrs-buffer t))
|
||
|
||
|
||
(defun mm/view-quit-buffer ()
|
||
"Quit the message view and return to the headers."
|
||
(interactive)
|
||
(if (buffer-live-p mm/hdrs-buffer)
|
||
(switch-to-buffer mm/hdrs-buffer)
|
||
(kill-buffer)))
|
||
|
||
(defun mm/view-next-header ()
|
||
"View the next header."
|
||
(interactive)
|
||
(when (mm/next-header)
|
||
(mm/view-message)))
|
||
|
||
(defun mm/view-prev-header ()
|
||
"View the previous header."
|
||
(interactive)
|
||
(when (mm/prev-header)
|
||
(mm/view-message)))
|
||
|
||
(defun mm/view-mark-for-move ()
|
||
"Mark the current message for moving."
|
||
(interactive)
|
||
(when (mm/mark-for-move)
|
||
(mm/view-message)))
|
||
|
||
(defun mm/view-mark-for-trash ()
|
||
"Mark the current message for moving to the trash folder."
|
||
(interactive)
|
||
(when (mm/mark-for-trash)
|
||
(mm/view-message)))
|
||
|
||
(defun mm/view-mark-for-delete ()
|
||
"Mark the current message for deletion."
|
||
(interactive)
|
||
(when (mm/mark-for-delete)
|
||
(mm/view-message)))
|
||
|
||
(defun mm/view-extract-attachment (attnum)
|
||
"Extract the attachment with ATTNUM."
|
||
(unless mm/attachment-dir (error "`mm/attachment-dir' is not set"))
|
||
(when (or (null mm/attach-map) (zerop (hash-table-count mm/attach-map)))
|
||
(error "No attachments for this message"))
|
||
(interactive "nAttachment to extract:")
|
||
(let* ((att (gethash attnum mm/attach-map))
|
||
(path (and att (concat mm/attachment-dir
|
||
"/" (plist-get att :name))))
|
||
(id (and att (plist-get att :index)))
|
||
(retry t))
|
||
(unless att (error "Not a valid attachment number"))
|
||
(while retry
|
||
(setq path (expand-file-name (read-string "Save as " path)))
|
||
(setq retry
|
||
(and (file-exists-p path)
|
||
(not (y-or-n-p (concat "Overwrite " path "?"))))))
|
||
(mm/proc-save (plist-get mm/current-msg :docid) id path)))
|
||
|
||
(defun mm/view-open-attachment (attnum)
|
||
"Extract the attachment with ATTNUM"
|
||
(unless mm/attach-map
|
||
(error "No attachments for this message"))
|
||
(interactive "nAttachment to open:")
|
||
(let* ((att (gethash attnum mm/attach-map))
|
||
(id (and att (plist-get att :index))))
|
||
(unless id (error "Not a valid attachment number"))
|
||
(mm/proc-open (plist-get mm/current-msg :docid) id)))
|
||
|
||
(defun mm/view-unmark ()
|
||
"Warn user that unmarking only works in the header list."
|
||
(interactive)
|
||
(message "Unmarking needs to be done in the header list view"))
|
||
|
||
|
||
(defun mm/view-marked-execute ()
|
||
"Warn user that execution can only take place in n the header
|
||
list."
|
||
(interactive)
|
||
(message "Execution needs to be done in the header list view"))
|
||
|
||
(defun mm/view-go-to-url (num)
|
||
"Go to a numbered url."
|
||
(interactive "nGo to url with number: ")
|
||
(let ((url (gethash num mm/link-map)))
|
||
(unless url (error "Invalid number for URL"))
|
||
(browse-url url)))
|
||
|
||
(defun mm/view-raw ()
|
||
"Show the the raw text of the current message."
|
||
(interactive)
|
||
(unless mm/current-msg
|
||
(error "No current message"))
|
||
(mm/view-raw-message mm/current-msg (current-buffer)))
|
||
|
||
(defun mm/view-pipe (cmd)
|
||
"Pipe the message through shell command CMD, and display the
|
||
results."
|
||
(interactive "sShell command: ")
|
||
(unless mm/current-msg
|
||
(error "No current message"))
|
||
(mm/view-shell-command-on-raw-message mm/current-msg (current-buffer) cmd))
|
||
|
||
(defconst mm/muile-buffer-name "*muile*"
|
||
"Name of the buffer to execute muile.")
|
||
|
||
(defconst mm/muile-process-name "*muile*"
|
||
"Name of the muile process.")
|
||
|
||
;; note, implementation is very basic/primitive; we probably need comint to do
|
||
;; something like geiser does (http://www.nongnu.org/geiser/). Desirable
|
||
;; features: a) the output is not editable b) tab-completions work
|
||
(defun mm/inspect-message ()
|
||
"Inspect the current message in the Guile/Muile shell."
|
||
(interactive)
|
||
(unless mm/muile-binary (error "`mm/muile-binary' is not defined"))
|
||
(unless (or (file-executable-p mm/muile-binary)
|
||
(executable-find mm/muile-binary))
|
||
(error "%S not found" mm/muile-binary))
|
||
(unless mm/current-msg
|
||
(error "No current message"))
|
||
(get-buffer-create mm/muile-buffer-name)
|
||
(start-process mm/muile-buffer-name mm/muile-process-name
|
||
mm/muile-binary "--msg" (plist-get mm/current-msg :path))
|
||
(switch-to-buffer mm/muile-buffer-name)
|
||
(shell-mode))
|
||
|
||
(provide 'mm-view)
|