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31 From: david@tethera.net
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32 To: notmuch@notmuchmail.org
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33 Subject: [RFC PATCH] emacs/show: add command to view a patch using diff mode
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34 Date: Sat, 8 Dec 2012 14:43:52 -0400
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35 Message-Id: <1354992232-21791-1-git-send-email-david@tethera.net>
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38 Cc: David Bremner <bremner@debian.org>
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53 From: David Bremner <bremner@debian.org>
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55 This enables fast navigation between hunks and better highlighting.
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57 The use of notmuch-get-bodypart-internal could be improved; hard
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58 coding to 1 seems to work for the output of git-format-patch. It also
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59 not so nice to call (insert (notmuch-get-bodypart-internal ...)) since the
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60 last thing n-g-b-i does is call buffer-string.
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63 The main thing that worries me is the use of
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64 notmuch-get-bodypart-internal. Do we have a canonical way to get the
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65 message body? It would also be nice to have "q" actually kill the
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66 buffer, but I didn't find a clean way to do that.
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68 emacs/notmuch-show.el | 16 ++++++++++++++++
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69 1 file changed, 16 insertions(+)
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71 diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
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72 index 20f8997..442e6ce 100644
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73 --- a/emacs/notmuch-show.el
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74 +++ b/emacs/notmuch-show.el
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75 @@ -1694,6 +1694,22 @@ to show, nil otherwise."
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76 (set-buffer-modified-p nil)
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77 (view-buffer buf 'kill-buffer-if-not-modified)))
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79 +(defun notmuch-show-view-as-patch ()
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80 + "View the the current message as a patch."
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82 + (let* ((id (notmuch-show-get-message-id))
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83 + (subject (concat "Subject: " (notmuch-show-get-subject) "\n"))
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84 + (diff-default-read-only t)
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85 + (buf (get-buffer-create (concat "*notmuch-patch-" id "*"))))
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86 + (switch-to-buffer buf)
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87 + (let ((inhibit-read-only t))
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90 + (insert (notmuch-get-bodypart-internal id 1 nil)))
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91 + (set-buffer-modified-p nil)
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93 + (goto-char (point-min))))
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95 (defun notmuch-show-pipe-message (entire-thread command)
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96 "Pipe the contents of the current message (or thread) to the given command.
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