On Tue, 04 Dec 2012, Mark Walters <markwalters1009 at gmail.com> wrote:
> This just make notmuch-show-insert-part-header save the basic button
> text for parts as an attribute. This makes it simpler for the button
> action (added in a later patch) to reword the label as appropriate (eg
> append "(not shown)" or not as appropriate).
> ---
> emacs/notmuch-show.el | 19 ++++++++++---------
> 1 files changed, 10 insertions(+), 9 deletions(-)
>
> diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
> index d7fa10e..f8ce037 100644
> --- a/emacs/notmuch-show.el
> +++ b/emacs/notmuch-show.el
> @@ -483,17 +483,18 @@ message at DEPTH in the current thread."
> (fset 'notmuch-show-part-button-map notmuch-show-part-button-map)
>
> (defun notmuch-show-insert-part-header (nth content-type declared-type
> &optional name comment)
> - (let ((button))
> + (let ((button)
> + (base-label (concat (if name (concat name ": ") "")
> + declared-type
> + (if (not (string-equal declared-type content-type))
> + (concat " (as " content-type ")")
> + "")
> + (or comment ""))))
> +
This patch is obviously fine, but if you don't mind some drive-by
cleanup, this could be made simpler by taking advantage of how concat
omits nils:
(concat (when name (concat name ": "))
declared-type
(unless (string-equal declared-type content-type)
(concat " (as " content-type ")"))
comment)
> (setq button
> (insert-button
> - (concat "[ "
> - (if name (concat name ": ") "")
> - declared-type
> - (if (not (string-equal declared-type content-type))
> - (concat " (as " content-type ")")
> - "")
> - (or comment "")
> - " ]")
> + (concat "[ " base-label " ]")
> + :base-label base-label
> :type 'notmuch-show-part-button-type
> :notmuch-part nth
> :notmuch-filename name
> --
> 1.7.9.1
>
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