[PATCH 0/3] reworked crypto toggle, plus a couple of other toggles

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+From: David Edmondson <dme@dme.org>\r
+To: notmuch@notmuchmail.org\r
+Subject: [PATCH 0/3] reworked crypto toggle, plus a couple of other toggles\r
+Date: Wed, 25 Jan 2012 10:18:46 +0000\r
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+\r
+The crypto toggle previously worked using an argument to\r
+`notmuch-show' and various other functions and relied on killing and\r
+re-creating the notmuch-show-mode buffer. Various other\r
+pseudo-buffer-local variables were present based on an ad-hoc scheme.\r
+\r
+Replace the ad-hoc scheme with real buffer-local variables and then\r
+update `notmuch-show-refresh-view' to erase and re-paint rather than\r
+kill and re-create. Update the crypto switch accordingly.\r
+\r
+Add two other toggles:\r
+    - whether non-matching messages are available,\r
+    - the indentation of message contents.\r
+Both of these default to the current behaviour.\r
+\r
+A wart in the first patch is the handling of the\r
+`notmuch-show-process-crypto' default. It is set based on\r
+`notmuch-crypto-process-mime', but the users choice of setting for\r
+that variable may not have been applied at the point where\r
+`notmuch-show-process-crypto' inherits it.\r
+\r
+My inclination is to remove `notmuch-crypto-process-mime' altogether\r
+(declared it an obsolete variable) and allow users to set a default\r
+for `notmuch-show-process-crypto' directly, but that is not done in\r
+this patchset while awaiting feedback.\r
+\r
+`notmuch-crypto-process-mime' is used only in notmuch-show.el, so the\r
+setting really belongs there with an appropriate name.\r
+\r
+David Edmondson (3):\r
+  emacs: Rework crypto switch toggle.\r
+  emacs: Allow `notmuch-show-mode' to display only matching messages.\r
+  emacs: Allow the indentation of content to be toggled.\r
+\r
+ emacs/notmuch-show.el |  143 +++++++++++++++++++++++++++++--------------------\r
+ emacs/notmuch.el      |    7 +--\r
+ 2 files changed, 87 insertions(+), 63 deletions(-)\r
+\r
+-- \r
+1.7.8.3\r
+\r