mirror of https://github.com/djcb/mu.git
mu4e-view: some flycheck warning fixes
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djcb
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@ -54,8 +54,8 @@
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:group 'mu4e)
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(defcustom mu4e-view-use-gnus nil
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"Whether to (experimentally) use Gnu's article view instead of
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mu4e's internal viewer."
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"Whether to (experimentally) use Gnu's article view.
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\(instead of mu4e's internal viewer)."
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:type 'boolean
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:group 'mu4e-view)
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@ -67,10 +67,9 @@ For the complete list of available headers, see `mu4e-header-info'."
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:type (list 'symbol)
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:group 'mu4e-view)
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(defcustom mu4e-view-show-addresses nil
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"Whether to initially show full e-mail addresses for contacts in
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address fields, rather than only their names."
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"Whether to initially show full e-mail addresses for contacts.
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Otherwise, just show their names."
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:type 'boolean
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:group 'mu4e-view)
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@ -85,22 +84,22 @@ In the format of `format-time-string'."
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(defcustom mu4e-view-image-max-width 800
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"The maximum width for images to display.
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This is only effective if you're using an emacs with Imagemagick
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This is only effective if you're using an Emacs with Imagemagick
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support, and `mu4e-view-show-images' is non-nil."
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:type 'integer
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:group 'mu4e-view)
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(defcustom mu4e-view-image-max-height 600
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"The maximum height for images to display.
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This is only effective if you're using an emacs with Imagemagick
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This is only effective if you're using an Emacs with Imagemagick
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support, and `mu4e-view-show-images' is non-nil."
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:type 'integer
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:group 'mu4e-view)
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(defcustom mu4e-view-scroll-to-next t
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"If non-nil, move to the next message when calling
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`mu4e-view-scroll-up-or-next' (typically bound to SPC) when at the
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end of a message. Otherwise, don't move to the next message."
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"Move to the next message when calling
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`mu4e-view-scroll-up-or-next' (typically bound to SPC) when at
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the end of a message. Otherwise, don't move to the next message."
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:type 'boolean
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:group 'mu4e-view)
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@ -227,7 +226,6 @@ found."
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field (cdr item)))))
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(funcall func msg)))
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(defun mu4e-view-message-text (msg)
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"Return the message to display (as a string), based on the MSG plist."
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(concat
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@ -490,7 +488,6 @@ add text-properties to VAL."
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"[mouse-2] or C to compose a mail for this recipient"))))
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(mu4e-message-field msg field) ", ") t))
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(defun mu4e~view-construct-flags-tags-header (field val)
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"Construct a Flags: header."
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(mu4e~view-construct-header
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@ -1207,7 +1204,6 @@ number ATTNUM."
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(mu4e-message-field msg :parts))))
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(or attach (mu4e-error "Not a valid attachment"))))
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(defun mu4e~view-request-attachment-path (fname path)
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"Ask the user where to save FNAME (default is PATH/FNAME)."
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(let ((fpath (expand-file-name
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@ -1251,7 +1247,6 @@ If ATTNUM is nil ask for the attachment number."
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'save (mu4e-message-field msg :docid)
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index mu4e-decryption-policy fpath)))
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(defun mu4e-view-save-attachment-multi (&optional msg)
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"Offer to save multiple email attachments from the current message.
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Default is to save all messages, [1..n], where n is the number of
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@ -1315,7 +1310,6 @@ ATTNUM is nil ask for the attachment number."
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;; otherwise, open with the default program (handled in mu-server
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(mu4e~proc-extract 'open docid index mu4e-decryption-policy))))
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(defun mu4e~view-temp-action (docid index what &optional param)
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"Open attachment INDEX for message with DOCID, and invoke ACTION."
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(interactive)
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@ -1353,7 +1347,6 @@ If PIPECMD is nil, ask user for it."
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(mu4e~view-temp-action
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(mu4e-message-field msg :docid) index "pipe" pipecmd)))
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(defun mu4e-view-open-attachment-emacs (msg attachnum)
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"Open MSG's attachment ATTACHNUM in the current emacs instance."
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(let* ((att (mu4e~view-get-attach msg attachnum))
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@ -1461,7 +1454,6 @@ list."
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(mu4e-view-mark-for-unmark)
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(mu4e-message "Unmarking needs to be done in the header list view")))
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(defmacro mu4e~view-defun-mark-for (mark)
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"Define a function mu4e-view-mark-for-MARK."
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(let ((funcname (intern (format "mu4e-view-mark-for-%s" mark)))
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@ -1486,12 +1478,11 @@ list."
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(mu4e~view-defun-mark-for untrash)
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(defun mu4e-view-marked-execute ()
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"Execute the marks."
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"Execute the marked actions."
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(interactive)
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(mu4e~view-in-headers-context
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(mu4e-mark-execute-all)))
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; URL handling
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(defun mu4e~view-get-urls-num (prompt &optional multi)
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@ -1578,14 +1569,13 @@ this is the default, you may not need it."
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(mu4e~view-handle-single-url prompt urlfunc num))))
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(defun mu4e-view-for-each-uri (func)
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"Execute FUNC (which receives a uri) for each uri in the current
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message."
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"Evaluate FUNC(uri) for each uri in the current message."
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(maphash (lambda (num uri) (funcall func uri)) mu4e~view-link-map))
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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(defconst mu4e~view-raw-buffer-name " *mu4e-raw-view*"
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"*internal* Name for the raw message view buffer")
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"Name for the raw message view buffer.")
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(defun mu4e-view-raw-message ()
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"Display the raw contents of message at point in a new buffer."
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@ -1603,8 +1593,8 @@ this is the default, you may not need it."
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(switch-to-buffer buf)))
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(defun mu4e-view-pipe (cmd)
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"Pipe the message at point through shell command CMD, and display
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the results."
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"Pipe the message at point through shell command CMD.
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Then, display the results."
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(interactive "sShell command: ")
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(let ((path (mu4e-message-field (mu4e-message-at-point) :path)))
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(mu4e-process-file-through-pipe path cmd)))
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@ -1612,8 +1602,8 @@ the results."
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(defconst mu4e~verify-buffer-name " *mu4e-verify*")
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(defun mu4e-view-verify-msg-popup (&optional msg)
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"Pop-up a little signature verification window for (optional) MSG
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or message-at-point."
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"Pop-up a signature verification window for MSG.
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If MSG is nil, use the message at point."
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(interactive)
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(let* ((msg (or msg (mu4e-message-at-point)))
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(path (mu4e-message-field msg :path))
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@ -1639,7 +1629,6 @@ or message-at-point."
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(setq buffer-read-only t))
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(select-window win)))
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(defun mu4e~view-quit-buffer ()
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"Quit the mu4e-view buffer.
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This is a rather complex function, to ensure we don't disturb
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@ -1683,4 +1672,4 @@ other windows."
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(switch-to-buffer (mu4e-get-headers-buffer))))))))
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(provide 'mu4e-view)
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;; end of mu4e-view
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;;; mu4e-view ends here
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