Commit graph

344 commits

Author SHA1 Message Date
David Edmondson
03146f2013 emacs: Mark the quoted region during reply.
Mark the quoted region of text during a reply, making it easy for the
user to delete it quickly.
2012-01-10 06:31:02 -04:00
David Edmondson
a74ec0edd6 emacs: Better handling of inherited keymaps for `nomuch-help'.
`notmuch-hello-mode' inherits the keymap for widgets, which confused
`notmuch-substitute-command-keys'. Fix the confusion.

Simplify `notmuch-substitute-command-keys' a little to make it easier
to read.
2012-01-09 22:33:19 -04:00
David Edmondson
dd41a07bbd emacs: Don't signal an error when reaching the end of the search results.
With the default configuration ('space' moves through the messages
matching the search and back to the results index at the end) it's
unnecessary to signal an error when the last message has been read, as
this is the common case.

Moreover, it's very annoying when `debug-on-error' is t.
2012-01-09 06:40:24 -04:00
Jameson Graef Rollins
74bced62b4 emacs: fix notmuch-show-indent-messages-width customization variable name
The name was originally notmuch-indent-messages-width, which is
inconsistent with our variable naming convention.
2012-01-05 17:48:46 -04:00
David Edmondson
641399fa2c emacs: Enable more text/plain hook functions by default.
Users are missing out on various functions which usefully improve the
display of text/plain message parts because they are not enabled by
default. Enable a useful set.

`notmuch-wash-convert-inline-patch-to-part' is _not_ enabled by
default as it is based on a heuristic.
2011-12-28 13:28:54 -04:00
Jani Nikula
f893d31762 emacs: create patch filename from subject for inline patch fake parts
Use the mail subject line for creating a descriptive filename for the wash
generated inline patch fake parts. The names are similar to the ones
created by 'git format-patch'.

If the user has notmuch-wash-convert-inline-patch-to-part hook enabled in
notmuch-show-insert-text/plain-hook, this will change the old default
filename of "inline patch" in fake parts:

[ inline patch: inline patch (as text/x-diff) ]

into, for example:

[ 0002-emacs-create-patch-filename-from-subject-for-inline.patch: inline patch (as text/x-diff) ]

which is typically the same filename the sender had if he was using 'git
format-patch' and 'git send-email'.

Signed-off-by: Jani Nikula <jani@nikula.org>
2011-12-28 08:18:27 -04:00
Jani Nikula
d5d39a92f1 emacs: add inline patch fake parts through a special handler
Add wash generated inline patch fake parts through a special
"inline-patch-fake-part" handler to distinguish them from real MIME
parts. The fake parts are described as "inline patch (as text/x-diff)".

Signed-off-by: Jani Nikula <jani@nikula.org>
2011-12-28 08:18:13 -04:00
Dmitry Kurochkin
c44a0edadc emacs: fix docstring for `notmuch-search-line-faces'.
Examples in documentation for `notmuch-search-line-faces' had an extra
quote, e.g.:

  '(\"unread\" . '(:foreground \"green\"))

Which resulted in values like:

  (\"unread\" quote (:foreground \"green\"))

And tons of "Invalid face reference: quote" errors in the messages
buffer.
2011-12-24 15:34:07 -04:00
Jameson Graef Rollins
c0d694035d emacs: call notmuch-show instead of notmuch-search in buttonised id: links
Since message-ids necessarily match just a single message, there's no
reason to do a search for the id before viewing the actual message;
the search just becomes an extra screen to click through.  Clicking on
an id: links now just jumps straight to the message itself.
2011-12-24 15:32:01 -04:00
Aaron Ecay
8392a7cc54 emacs: fix off-by-one bug in notmuch-show-archive
Text properties change between characters; prev-s-c-property-change
returns the position after the change.  Thus, it is still inside the
invisible region.
2011-12-23 08:29:04 -04:00
Dmitry Kurochkin
49af79cd2a emacs: put the last search on top of recent searches in notmuch-hello
Notmuch-hello stores a list of recent searches.  Before the change, if
a search from this list is repeated, the recent search list is not
changed.  The patch makes repeated recent searches move to the head of
the list.  I.e. the last search is always on top of the recent search
list, which is what one would expect from a history list.
2011-12-22 07:41:02 -04:00
Thomas Jost
7edf9e2765 emacs: Change the default thousands separator to a space
This had been discussed and decided on IRC.

Rationale:
  Therefore the space is recommended in the SI/ISO 31-0 standard, and the
  International Bureau of Weights and Measures states that "for numbers with
  many digits the digits may be divided into groups of three by a thin space, in
  order to facilitate reading. Neither dots nor commas are inserted in the
  spaces between groups of three".

(http://en.wikipedia.org/wiki/Decimal_separator#Digit_grouping)
2011-12-22 06:56:41 -04:00
Thomas Jost
6dd482a16d emacs: rename notmuch-decimal-separator to notmuch-hello-thousands-separator
In 123,456.78, "." is the decimal separator, but "," is the thousands separator.
2011-12-22 06:56:26 -04:00
David Edmondson
0fc424a1f0 emacs: Don't prompt the user to choose from zero matching addresses.
If the address matching function generates no matches, don't prompt
the user to choose between them (!). Instead, generate a message to
report that there were no matches.
2011-12-22 06:54:56 -04:00
Jani Nikula
d4c598dc9e emacs: Fix notmuch-mua-user-agent defcustom
The :options keyword is not meaningful for function type. Also, it was not
possible to enter nil value, contrary to the notmuch-mua-user-agent
defcustom documentation. Specify the alternatives using choice type, taking
nil into account.

Signed-off-by: Jani Nikula <jani@nikula.org>
2011-12-22 06:54:29 -04:00
Jani Nikula
2f7f259d62 emacs: Fix notmuch-hello-tag-list-make-query defcustom
It was not possible to define custom filters or filter functions because
the types were const. Remove const to allow editing.

Signed-off-by: Jani Nikula <jani@nikula.org>
2011-12-22 06:54:10 -04:00
Thomas Jost
4e2fe89520 emacs: add notmuch-hello-refresh-hook
This hook is called every time a notmuch-hello buffer is updated.
2011-12-21 07:52:10 -04:00
Aaron Ecay
e3260d0253 Don't quote lambda forms
This generates byte-compiler warnings on (at least) current trunk
versions of Emacs.  The quote is not necessary; lambda forms are
self-quoting.
2011-12-21 07:27:38 -04:00
David Edmondson
4a2a271878 emacs: Add `notmuch-jump-to-recent-buffer'.
From a Carl Worth idea: add a function which will select the most
recently used notmuch buffer (search, show or hello). If no recent
buffer is found, run `notmuch'.

It is expected that the user will global bind this command to a key
sequence.
2011-12-20 08:10:36 -04:00
Dmitry Kurochkin
59adb2da19 emacs: do not call `notmuch-hello-mode' on update
`notmuch-hello' should call `notmuch-hello-mode' function only when
run for the first time.  But before the change, `notmuch-hello' used
`kill-all-local-variables' to remove editable widgets fields.  This
caused the major mode to be reset, and `notmuch-hello-mode' to be
called every time.

The patch manually deletes all editable widget fields and removes
`kill-all-local-variables' call.
2011-12-20 07:42:31 -04:00
Aaron Ecay
a2d0215a58 Add an argument to notmuch-mua-mail
From the emacs changelog:

  ** `compose-mail' now accepts an optional 8th arg, RETURN-ACTION, and
  passes it to the mail user agent function.  This argument specifies an
  action for returning to the caller after finishing with the mail.
  This is currently used by Rmail to delete a mail window.

Under Emacs 24, notmuch breaks when this argument is passed to it by a
function in another part of Emacs.  One example of a functon that does
this is report-emacs-bug -- so notmuch users cannot file emacs bug
reports!

This patch also adds a &rest argument to the arg-list of this function,
to future-proof against such changes.  This is adapted from the approach
taken by message-mail, a similar function built into emacs.

This patch was originally submitted by richardmurri@gmail.com on Aug. 1:
id:"877h6x6oor.fsf@veracitynetworks.com"
2011-12-18 08:18:06 -04:00
Ivy Foster
db352df09e emacs: Add notmuch-hello-mode-hook
Functions called after entering `notmuch-hello-mode'
2011-12-16 17:17:30 -04:00
Daniel Schoepe
3f02ba3406 emacs: Document notmuch-show-get-message-properties 2011-12-16 08:34:26 -04:00
Thomas Jost
430fb27b3e emacs: Add a face for crypto parts headers
Commit cb841878 introduced new parts handlers for crypto parts, but also
hardcoded values for their headers face. This replaces these hardcoded values
with a customizable face.
2011-12-15 22:51:24 -04:00
Jani Nikula
ed56fee6e5 emacs: support "notmuch new" as a notmuch-poll-script
Support nil value for notmuch-poll-script to run "notmuch new" instead of
an external script, and make this the new default. "notmuch new" is run
using the configured notmuch-command.

This allows taking better advantage of the "notmuch new" hooks from emacs
without intermediate scripts.

Signed-off-by: Jani Nikula <jani@nikula.org>
2011-12-15 00:20:11 -04:00
Dmitry Kurochkin
a647f43643 emacs: do not call notmuch show for non-inlinable parts
Before the change, there was a workaround to avoid notmuch show calls
for parts with application/* Content-Type.  But non-inlinable parts
are not limited to this Content-Type (e.g. mp3 files have audio/mpeg
Content-Type and are not inlinable).  For such parts
`notmuch-show-insert-part-*/*' handler is called which unconditionally
fetches contents for all parts.

The patch moves content fetching from `notmuch-show-insert-part-*/*'
to `notmuch-show-mm-display-part-inline' function after MIME inlinable
checks are done to avoid useless notmuch show calls.  The
application/* hack is no longer needed and removed.
2011-12-07 20:05:25 -04:00
Dmitry Kurochkin
2a349d739b emacs: remove unused variable in `notmuch-show-insert-part-message/rfc822'
An obvious cleanup.  I wonder why there was no warning about this
during compilation.
2011-12-07 20:00:24 -04:00
Dmitry Kurochkin
f1e75c724d emacs: remove some code duplication in notmuch-show
Add optional props argument to `notmuch-show-get-header'.  Use it to
get headers in `notmuch-show-insert-part-multipart/signed' and
`notmuch-show-insert-part-multipart/encrypted'.
2011-12-07 19:58:45 -04:00
Chris Gray
9e805b6a58 emacs: Use notmuch-command variable in process-lines.
The process-lines function calls the notmuch binary.  The location of
the binary may have been customized by the user, so it is better to
use the customized location rather than allowing the process-lines
function to search the user's PATH for the binary.
2011-11-30 17:19:44 -08:00
Gregor Zattler
46eb1c116a emacs: make message indentation width customisable
Till now Emacs UI indents messages according to their respecive
depth of neting in the thread.  The actual width of indentation
per level is hardcoded to `1' space.
This patch makes message indentation customisable by introducing
a variable `notmuch-indent-messages-width' which defaults to `1',
which is the same as before.  Felix could set this variable to
`0' in order to disable indentation, I tested it with a value of
`4' for a clearer separation of messages in a thread.
2011-11-25 12:40:23 -05:00
Austin Clements
9cfafc070a emacs: Avoid unnecessary markers.
This is just cleanup.  These markers are all immediately resolved to
points by Emacs, so using markers here is just unncessary overhead.
2011-11-24 08:33:12 -04:00
Austin Clements
3a3f6f0ab5 emacs: Don't record undo information for search or show buffers.
There's no reason to record undo information for read-only,
programmatically-constructed buffers.  The undo list just chews up
memory keeping track of our calls to insert.
2011-11-24 08:31:44 -04:00
Jani Nikula
a467c5f071 emacs: Make saving new saved searches append, not prepend
Append new saved searches at the end of saved searches rather than insert
in front.

Signed-off-by: Jani Nikula <jani@nikula.org>
2011-11-22 22:55:15 -04:00
Jani Nikula
e312705d20 emacs: Add new customization option to sort saved searches
Add new customization option notmuch-saved-search-sort-function to sort
saved searches in user-defined order. Provide a sort function to sort the
saved searches in alphabetical order. Setting the search function to nil
causes the saved searches not to be sorted, as before. This also remains
the default. The function only affects display of the saved searches, not
the order in which they are stored by custom.

Signed-off-by: Jani Nikula <jani@nikula.org>
2011-11-22 22:54:55 -04:00
Jameson Graef Rollins
53629b5506 emacs: breakout notmuch-show-advance functionality from notmuch-show-advance-and-archive
This patch breaks out much of the functionality of
notmuch-show-advance-and-archive into a new function:
notmuch-show-advance.  This new function does all the advancing
through a show buffer that notmuch-show-advance-and-archive did,
without all the invasive thread archiving.  The return value of
notmuch-show-advance is nil if the bottom of the thread is not
reached, and t if it is.

notmuch-show-advance-and-archive is modified to just call
notmuch-show-advance, and then call notmuch-show-archive-thread if the
return value is true.  In this way the previous functionality of
notmuch-show-advance-and-archive is preserved.

This provides a way for people to rebind the space bar to a more sane
function if they don't like the default behavior.
2011-11-20 22:45:17 -04:00
Jameson Graef Rollins
edd2f3f0a8 emacs: add notmuch-show-worker function for specifying crypto processing directly
The main reason to introduce this new unexposed function is to allow
the buffer redisplay crypto switch to behaving in a more expected way.
The prefix to notmuch-show-redisplay buffer now switches the crypto
processing of the current show buffer, as opposed to switching the
logic of the notmuch-crypto-process-mime customization variable.  This
behavior is more intuitive.
2011-11-13 15:22:16 -04:00
Jameson Graef Rollins
b00e27bd99 emacs: add documentation for notmuch-show crypto-switch option 2011-11-13 15:21:58 -04:00
Jameson Graef Rollins
9207f90f52 emacs: update notmuch-crypto-process-mime config variable documentation.
This mentions the fact that prefix arguments are now used to enable to
crypto switch.
2011-11-12 20:50:22 -04:00
Jameson Graef Rollins
07022714eb emacs: Unbind M-RET as display of thread with crypto switch.
Use prefix argument instead to set switch.
2011-11-12 20:42:25 -04:00
Pieter Praet
f9764bfacc emacs: add keybind and function to stash Message-ID without prefix
Add function `notmuch-show-stash-message-id-stripped'
which stashes a Message-ID after ripping off the prefix and quotes,
add bind it to "I" key in `notmuch-show-stash-map'.

Simplifying `notmuch-show-get-message-id' instead might seem better,
but that would require concat'ing in 9 places instead of 1.

Signed-off-by: Pieter Praet <pieter@praet.org>
2011-11-12 20:29:04 -04:00
Dmitry Kurochkin
e972d752c0 emacs: add invisible space after the search widget field in notmuch-hello
It is very convenient when C-e (bound to `widget-end-of-line') ignores
trailing spaces inside the search widget.  But it only does so if a
widget is not followed by a newline (that is why it works in the saved
search widgets).  The patch just adds an invisible space after the
search widget to get the desirable behavior of `widget-end-of-line'.
The extra space is also added to expected results of emacs tests.
2011-11-12 10:34:53 -05:00
Austin Clements
a2d78fba20 emacs: Use a single buffer invisibility spec to fix quadratic search cost.
Buffer redisplay requires traversing the buffer's invisibility spec
for every part of the display that has an 'invisible text or overlay
property.  Previously, the search buffer's invisibility spec list
contained roughly one entry for each search result.  As a result,
redisplay took O(NM) time where N is the number of visible lines and M
is the total number of results.  On a slow computer, this is enough to
make even buffer motion noticeably slow.  Worse, during a search
operation, redisplay is triggered for each search result (even if
there are no visible buffer changes), so search was quadratic
(O(NM^2)) in the number of search results.

This change switches to using a single element buffer invisibility
spec.  To un-hide authors, instead of removing an entry from the
invisibility spec, it simply removes the invisibility overlay from
those authors.

I tested using a query with 6633 results on a 9 year old machine.
Before this patch, Emacs took 70 seconds to fill the search buffer;
toward the end of the search, Emacs consumed 10-20x as much CPU as
notmuch; and moving point in the buffer took about a second.  With
this patch, the same query takes 40 seconds, Emacs consumes ~3x the
CPU of notmuch by the end, and there's no noticeable lag to moving
point.  (There's still some source of non-linearity, because Emacs and
notmuch consume roughly the same amount of CPU early in the search.)
2011-11-12 09:21:03 -05:00
Michal Sojka
0234a16b56 Do not query on notmuch-search exit
Emacs 23.2 queries by default about killing existing processes. This
is annoying when one wants to interrupt long search with 'q' key.
Disable this behavior for notmuch.
2011-11-08 14:25:07 -04:00
Dmitry Kurochkin
34aa8e8a9c emacs: remove unused `point-invisible-p' function
`point-invisible-p' does not work correctly when `invisible'
property is a list.  There are standard `invisible-p' and related
functions that should be used instead.
2011-11-07 20:38:37 -04:00
Dmitry Kurochkin
8809e09dcc emacs: remove no longer used functions from notmuch-show.el
Remove `notmuch-show-move-past-invisible-backward' and
`notmuch-show-move-past-invisible-forward' functions which are
unused.
2011-11-07 20:38:37 -04:00
Dmitry Kurochkin
6e6cb68b80 emacs: improve hidden signatures handling in notmuch-show-advance-and-archive
Use `previous-single-char-property-change' instead of going
through each character by hand and testing it's visibility.  This
fixes `notmuch-show-advance-and-archive' to work for the last
message in thread with hidden signature.
2011-11-07 20:38:37 -04:00
Daniel Schoepe
6a280088e6 emacs: Tab completion for notmuch-search and notmuch-search-filter
This patch adds completion with <tab> in the minibuffer for
notmuch-search and notmuch-search-filter.
2011-11-02 22:06:44 -03:00
Daniel Schoepe
4a4ada73b7 emacs: Turn id:"<message-id>" elements into buttons for notmuch searches
This fixes the minor annoyance that message ids were parsed as mail
addresses by goto-address-mode in notmuch-show buffers.
2011-10-28 14:12:19 -03:00
Amadeusz Żołnowski
e6d85fb97d Separate Emacs misc. files dir. from Emacs code dir.
New option --emacsetcdir was added, but it's set default to the same
value as --emacslispdir for backward compatibility.
2011-10-28 14:07:44 -03:00
Jameson Graef Rollins
76fdca8f77 emacs: add notmuch-show-refresh-view function
This function, like the equivalent for notmuch-search, just refreshes
the current show view.  Like in notmuch-search, this new function is
bound to "=".  If a prefix is given then the redisplay happens with the
crypto-switch set, which displays the thread with the opposite logic
of whatever is set in the notmuch-crypto-process-mime customization
variable.
2011-10-06 10:33:21 -03:00
Jameson Graef Rollins
d1519d256a emacs: Add callback functions to crypto sigstatus button.
This adds two callback functions to the sigstatus button.  If the sig
status is "good", then clicking the button displays the output of "gpg
--list-keys" on the key fingerprint.  If the sigstatus is "bad", then
clicking the button will retrieve the key from the keyserver, and
redisplay the current buffer.

Thanks to David Bremner <bremner@unb.ca> for help with this.
2011-10-06 10:30:25 -03:00
Jameson Graef Rollins
7d3aacbf14 emacs: Improve support for message/rfc822 parts.
The insert-part-message/rfc822 function is overhauled to properly
processes the new formatting of message/rfc822 parts.  The json output
for message parts now includes "headers" and "body" fields, which are
now parsed and output appropriately.
2011-09-05 22:58:52 -03:00
Tomi Ollila
8e2a14bbbb fix checking whether header is member of message-hidden-headers
Emacs lisp function 'member' takes element and list as an
argument. I.e. the second argument is list, not symbol
referencing the list.
On emacs 23.x the member call always returned nil (thus buggy),
on emacs 22.x the call failed, making it unusable.
2011-08-25 09:08:04 -03:00
Carl Worth
580de27177 emacs: Fix to unconditionally display subject changes in collapsed thread view
The feature to show subject changes in the collapsed thread view was
originally added (8ab433607) with an option
(notmuch-show-always-show-subject) to display the subject
for all messages, even when there was no change.

The subsequent commit (4f04d273) changed the sense of the test (or to
and) and the name of the controlling variable
(notmuch-show-elide-same-subject).

But this commit is broken in a few ways:

  1. The original definition of notmuch-show-always-show-subject was
     left around

     But the variable isn't actually used in the code at all, so it
     just adds clutter and confusion to the customization interface.

  2. The name and description of the controlling variable doesn't
     match the implementation

     The name suggests that setting the variable to t will cause
     repeated subjects to be elided, (suggesting that when it is nil
     all subjects will be shown).

     However, when the variable is nil, no subjects are shown. So a
     correct name for the variable in this sense would be
     notmuch-show-subject-changes.

Showing subject changes is a useful feature, and should be on by
default. (We don't want to bury generally useful features behind
customizations that users have to find).

Rather than fixing the name of the variable and changing its default
value, here we remove the condition entirely, such that the feature is
enabled unconditionally.

So both the currently-used variable and the stale definition of the
formerly-used are removed.

Also, the one relevant test-suite result is updated, (showing the
intial subject of a collapsed thread, and no subject display for later
messages that do not change the subject).
2011-07-01 02:00:25 -07:00
Carl Worth
e5dafc9051 Makefile: Make emacs compilation depend on global dependencies.
We call these "global_deps" for a reason, after all!

Without this, emacs compilation would proceed even if the configure script
failed, (such as for a missing dependency). That's undesirable as it can
cause the helpful error messages from the configure failure to scroll away.
2011-06-28 11:59:48 -07:00
Pieter Praet
607a73010a fix sum moar typos [error messages]
Various typo fixes in error messages within the source code.

Signed-off-by: Pieter Praet <pieter@praet.org>

Edited-by: Carl Worth <cworth@cworth.org> Restricted to just error messages.
2011-06-23 15:59:03 -07:00
Pieter Praet
432e091924 fix sum moar typos [user-visible documentation in code]
Various typo fixes in documentation within the code that can be made
available to the user, (emacs function help strings, "notmuch help"
output, notmuch man page, etc.).

Signed-off-by: Pieter Praet <pieter@praet.org>

Edited-by: Carl Worth <cworth@cworth.org> Restricted to just
documentation and fixed fix of "comman" to "common" rather than
"command".
2011-06-23 15:58:50 -07:00
Pieter Praet
8bb6f7869c fix sum moar typos [comments in source code]
Various typo fixes in comments within the source code.

Signed-off-by: Pieter Praet <pieter@praet.org>

Edited-by: Carl Worth <cworth@cworth.org> Restricted to just
source-code comments, (and fixed fix of "descriptios" to "descriptors"
rather than "descriptions").
2011-06-23 15:58:39 -07:00
Pieter Praet
730acd4764 fix sum moar typos [build scripts, Makefiles]
Various typo fixes in comments within the Makefile and other build scripts.

Signed-off-by: Pieter Praet <pieter@praet.org>

Edited-by: Carl Worth <cworth@cworth.org> Restricted to just build files.
2011-06-23 15:44:59 -07:00
Dmitry Kurochkin
ce08571428 Fix wrong-type-argument lisp error in `notmuch-fcc-header-setup'
This error occurs when `notmuch-fcc-dirs' is set to a list.  The error
was in the `notmuch-fcc-dirs' format check which was changed in an
incompatible way from 0.4 to 0.5.

The fix was extracted from a bigger patch series by David
Edmondson id:"1290682750-30283-2-git-send-email-dme@dme.org".

Signed-off-by: Jameson Graef Rollins <jrollins@finestructure.net>
2011-06-23 15:19:06 -07:00
Jameson Graef Rollins
2ba880d59e emacs: Show all multipart/alternative parts by default.
This is patch is a temporary work-around for a slight regression that
popped up in the part handling reorganization.  Currently, text/plain
parts are always preferred, if present, over other non-text/plain
parts in multipart/alternative.  However, this means that if there is
a blank text/plain part, no content will be displayed.

One way to get around this is to set the
"notmuch-show-all-multipart/alternative-parts" customization variable
to True ('t'), which will cause all parts to always be displayed.

Since we want to move forward with the next release, we're going to
set this variable true by default, to make sure that no content is
unretrievably hidden from the user.  Once we come up with a better
solution for easy display of hidden parts we can set this back to a
default value of 'nil'.
2011-06-22 22:28:12 -03:00
Dmitry Kurochkin
52f751fb74 Simplify message and headers visibility code in notmuch-show view.
Before the change, headers and message visibility functions took
extra care to correctly set `buffer-invisibility-spec'.  This was
needed because headers overlay `invisible' property had only
headers' invisibility spec.  So visibility of headers was
determined only by the headers invisibility spec.  The patch sets
headers overlay `invisible' property a list with both the headers
and the message invisibility spec.  This makes headers invisible
if either of them is added to the `buffer-invisibility-spec' and
allows to simplify the code.
2011-06-15 07:07:32 -07:00
Dmitry Kurochkin
4a9d0ac147 Set higher priority for headers and hidden citation overlays.
Before the patch, message, headers and hidden citation overlays
had zero priority.  All these overlay have `invisible' property.
Emacs documentation says that we should not make assumptions
about which overlay will prevail when they have the same priority
[1].  It happens to work as we need, but we should not rely on
undocumented behavior.

[1] http://www.gnu.org/s/emacs/manual/html_node/elisp/Overlay-Properties.html
2011-06-15 07:07:32 -07:00
Dmitry Kurochkin
95ef8da294 Fix hiding a message while some citations are shown in notmuch-show view.
Before the change, message and citation invisibility overlays
conflicted: if some citation is made visible and then the whole
message is hidden, that citation remained visible.  This happened
because the citation's overlay has an invisible property which
takes priority over the message overlay.  The message
invisibility spec does not affect citation visibility, it is
determined solely by the citation overlay invisibility spec.
Hence, if citation is made visible, it is not hidden by message
invisibility spec.

The patch changes citation overlay invisibility property to be a
list which contains both the citation and the message
invisibility specs.  This makes the citation invisible if either
of them is added to the `buffer-invisibility-spec'.  Note that
all citation visibility states are "restored" when the message
hidden and shown again.
2011-06-15 07:07:32 -07:00
Dmitry Kurochkin
7524b0650e Set message invisibility spec properties before inserting the body.
This would allow body-inserting code (in particular, wash
button-inserting code) to use message invisibility specs.
2011-06-15 07:07:32 -07:00
Dmitry Kurochkin
f43f760887 Pass message to the `notmuch-show-insert-text/plain-hook' hook.
Before the change, the `notmuch-show-insert-text/plain-hook' was
given only the `depth' argument.  The patch adds another one -
the message.  Currently, the new message argument is not used by
any on the hooks.  But it will be used later to get access to
message invisibility specs when wash buttons are inserted.
2011-06-15 07:07:32 -07:00
Dmitry Kurochkin
974faa22b5 Workaround for Emacs bug #8721.
The emacs bug is that isearch cannot search through invisible text
when the 'invisible' property is a list.

The patch adds `notmuch-isearch-range-invisible' function which
is the same as `isearch-range-invisible' but with fixed Emacs bug
 #8721.  Advice added for `isearch-range-invisible' which calls
`notmuch-isearch-range-invisible' instead of the original
`isearch-range-invisible' when in `notmuch-show-mode'.
2011-06-15 07:07:32 -07:00
David Bremner
f56b86dffa notmuch.el: hide original message in top posted replies.
This code treats top posted copies essentially like signatures, except
that it doesn't sanity check their length, since neither do their
senders.

New user-visible variables:

	notmuch-wash-button-original-hidden-format
	notmuch-wash-button-original-visible-format

Rebased-by: Carl Worth <cworth@cworth.org>
2011-06-10 15:59:45 -07:00
Dmitry Kurochkin
d1cbd833a7 Make `notmuch-show-clean-address' parsing-error-proof.
Mail-header-parse-address may fail for an invalid address.
Before the change, this would result in empty notmuch-show buffer
with an error message like: Scan error: "Unbalanced parentheses".
The patch wraps the function in condition-case and returns
unchanged address in case of error.
2011-06-03 14:08:26 -07:00
Thomas Jost
dacaaf3a07 emacs: Cleaner interface when prompting for sender address
Most of the time, every entry in the list of identities has the same user name
part. It can then be filled in automatically, and the user can only be prompted
for the email address, which makes the interface much cleaner.
2011-06-03 12:42:04 -07:00
Thomas Jost
78138ec9aa emacs: Don't always prompt for the "From" address when replying
When replying, the From: address is already filled in by notmuch reply, so most
of the time there is no need to prompt the user for it.
2011-06-03 12:38:51 -07:00
Jameson Graef Rollins
da3e47e377 emacs: fix notmuch-show-part-button to not include newline
This makes the button cleaner, so that it doesn't include the entire
rest of the line that the button is on.
2011-06-03 12:37:55 -07:00
Dmitry Kurochkin
a0f09b4942 Use message-field-value instead of message-fetch-field in FCC header setup.
For message-fetch-field the buffer is expected to be narrowed to
just the header of the message.  That is not the case when
notmuch-fcc-header-setup is run, hence a wrong header value may be
returned.  E.g. when forwarding an
email, (message-fetch-field "From") returns the From header value
of the forwarded email.

Message-field-value is the same as message-fetch-field, only
narrows the buffer to the headers first.

Signed-off-by: Jameson Graef Rollins <jrollins@finestructure.net>
2011-06-03 12:30:55 -07:00
Pieter Praet
e2afcd2594 emacs: Use "message-cited-text" instead of "message-cited-text-face"
(describe-face 'message-cited-text-face)
> message-cited-text-face is an alias for the face `message-cited-text'.
> This face is obsolete since 22.1; use `message-cited-text' instead.

Signed-off-by: Pieter Praet <pieter@praet.org>
Signed-off-by: Jameson Graef Rollins <jrollins@finestructure.net>
2011-06-01 21:59:42 -07:00
Thomas Jost
09793b6132 emacs: Define several faces for the crypto-status button
Signed-off-by: Jameson Graef Rollins <jrollins@finestructure.net>

jrollins modified this patch to conform to recent changes in the
crypto processing since this patch was originally sent in.
2011-06-01 21:41:24 -07:00
Dmitry Kurochkin
a87a6b99f9 Don't re-compress .gz & al. in notmuch-show-save-part.
Write-region handles some file names specially, see Emacs Lisp
manual section 25.11 Making Certain File Names "Magic" [1].  This
is a nice feature for normal text editing, but it is not
desirable if we need to save raw file content (e.g. attachment).
In particular, this affects archives and may result in corrupted
attachments saved with notmuch-show-save-part (attachment button
click handler).

Turns out, smart GNUS folks encountered the same problem and
implemented write-region wrapper which inhibits some file name
handlers.  In particular, this wrapper is used in mm-save-part,
which is why notmuch-save-attachments that uses it works fine
with archives.

The patch replaces write-region with mm-write-region in
notmuch-show-save-part.  Also it removes coding-system-for-write
and require-final-newline setting in notmuch-show-save-part.  The
former is set in mm-write-region.  The latter seems to be
unneeded because mm-save-part does not use it.

[1] http://www.gnu.org/s/emacs/manual/html_node/elisp/Magic-File-Names.html
2011-05-31 15:04:52 -07:00
Jameson Graef Rollins
cb8418784c emacs: Give mutlipart/{signed, encrypted} their own part handler.
This is the best way to make the displayed output for
decrypted/verified messages clearer.  The special sigstatus and
encstatus buttons are now displayed under the part header button.  The
part header button is also tweaked to provide information to user
about how to proces crypto.
2011-05-27 16:22:00 -07:00
Jameson Graef Rollins
933011ccaf emacs: Do not attempt to render arbitrary application parts.
We probably shouldn't have been doing this anyway, but we do it here
specifically because we don't want the content of the
application/pgp-encrypted parts to be displayed and cluttering the
message show.
2011-05-27 16:22:00 -07:00
Jameson Graef Rollins
45fe354745 emacs: Add support for PGP/MIME verification/decryption
A new emacs configuration variable "notmuch-crypto-process-mime"
controls the processing of PGP/MIME signatures and encrypted parts.
When this is set true, notmuch-query will use the notmuch show
--decrypt flag to decrypt encrypted messages and/or calculate the
sigstatus of signed messages.  If sigstatus is available, notmuch-show
will place a specially color-coded header at the begining of the
signed message.

Also included is the ability to switch decryption/verification on/off
on the fly, which is bound to M-RET in notmuch-search-mode.
2011-05-27 16:22:00 -07:00
Daniel Schoepe
eb4e0ea2ab emacs: Make the queries used in the all-tags section configurable
This patch adds a customization variable that controls what queries
are used to construct the all-tags section in notmuch-hello. It allows
the user to specify a function to construct the query given a tag or
a string that is used as a filter for each tag.
It also adds a variable to hide various tags from the all-tags section.

Signed-off-by: Daniel Schoepe <daniel.schoepe@googlemail.com>
2011-05-26 14:34:41 -07:00
Thomas Jost
b15cfd7ffa emacs: Add a customization allowing to always prompt for the "From" address when composing a new message 2011-05-26 10:38:39 -07:00
Thomas Jost
f7cc259c10 emacs: Allow the user to choose the "From" address when replying to a message
When pressing C-u r, the user will be prompted for the identity to use.
2011-05-26 10:38:16 -07:00
Thomas Jost
1a8aae6fa7 emacs: Allow the user to choose the "From" address when forwarding a message
When pressing C-u f, the user will be prompted for the identity to use.
2011-05-26 10:34:45 -07:00
Thomas Jost
784649561a emacs: Allow the user to choose the "From" address when composing a new message
When pressing C-u m, the user will be prompted for the identity to use.
2011-05-26 10:34:37 -07:00
Thomas Jost
fda6416745 emacs: Helpers needed for the user to be able to choose the "From" address when composing a new message
This adds functions and variables needed for this feature to be implemented.
Once it's done, the user will be able to use a prefix argument (e.g. pressing
C-u m instead of m) and be able to select a From address.

By default the list of names/addresses to be used during completion will be
automatically generated by the settings in the notmuch configuration file. The
user can customize the notmuch-identities variable to provide an alternate list.

This is based on a previous patch by Carl Worth
(id:"87wrhfvk6a.fsf@yoom.home.cworth.org" and follow-ups).
2011-05-26 10:34:21 -07:00
Dmitry Kurochkin
b6862c7eb9 Carefully manage save/restore of point in `notmuch-wash-toggle-invisible-action'.
Before the change, save-excursion was used to save the point.  But the
marker saved by save-excursion was inside a region that was deleted,
so that approach is unreliable, (leading to point jumping to a new
position past the button). This patch instead saves point in an
integer variable, and when restoring, carefully avoids moving point
past the button, (in case the new button label is shorter than the old
button label).
2011-05-24 16:33:09 -07:00
Dmitry Kurochkin
40de245862 Use different labels for wash buttons when text is visible or hidden.
Before the change, citation and signature wash buttons used the
same label in both visible and hidden states.  Sometimes it is
very convenient when you can determine if the text is hidden or
shown without reading the context and/or clicking the button.
The patch makes it easy to see if the text is shown or hidden by
explicitly saying what the button does (shows or hides the text).
2011-05-24 15:28:33 -07:00
Carl Worth
bc382902c1 emacs: Add an accessor function for emacs code to get at user.other_email
This is like the other notmuch-config accessor functions except that it
converts the newline-separated string into an actual lisp list.
2011-05-24 14:43:48 -07:00
Daniel Schoepe
d84e927091 emacs: add notmuch-before- and notmuch-after-tag-hook
This patch adds hooks that are run before/after messages are tagged
From the emacs interface.  In order to implement this and to avoid
having hooks parse all the arguments to the notmuch binary again, I
created a `notmuch-tag' function that other modules should use instead
of running (notmuch-call-notmuch-process "tag" ...) directly.
2011-05-24 13:28:41 -07:00
Jameson Graef Rollins
1650fd39ce emacs: update notmuch-show.el to use new part output
The command-line interface for extracting a single part from a message
recently changed from:

	notmuch part --part=X
to:
	notmuch show --format=raw --part=X
2011-05-24 12:19:18 -07:00
David Edmondson
0898cfad5e emacs: Show cleaner `From:' addresses in the summary line.
Remove double quotes and flatten "foo@bar.com <foo@bar.com>" to
"foo@bar.com".

Edited-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net> (clean up
expected output for emacs tests).

Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
2011-05-18 16:11:53 -07:00
David Edmondson
4f04d2734f emacs: Add custom `notmuch-show-elide-same-subject'
This controls the appearance of collapsed messages in notmuch-show
mode, avoiding redundancy for repeated subject).

Remove `notmuch-show-always-show-subject'.

Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
2011-05-18 16:11:53 -07:00
David Edmondson
8ab4336074 emacs: Add `notmuch-show-always-show-subject', allowing control over
the display of collapsed messages.

Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
2011-05-18 16:11:52 -07:00
David Edmondson
f3384a322e emacs: Allow renderer of multipart/related parts access to non-primary parts.
Typically used to allow a `text/html' renderer access to images which
are sent along with the HTML.

This is not enabled by default, instead the user must execute
`notmuch-show-setup-w3m' for it to take effect.

Edited-by: Carl Worth <cworth@cworth.org> Add documentation string for
notmuch-show-setup-23m and clean up warning about reference/assignment
of free variable.

Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
2011-05-18 16:10:15 -07:00
David Edmondson
31bd2872c3 emacs: Optionally show all parts in multipart/alternative.
Add a variable `notmuch-show-all-multipart/alternative-parts' that
allows the user to indicate that all candidate sub-parts of a
multipart/alternative part should be shown rather than just the
preferred part. The default is `nil', showing only the preferred part.

This is mostly a debugging aid.

Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
2011-05-18 15:51:46 -07:00
David Edmondson
7ca4db2b46 emacs: Render text/x-vcalendar parts.
Use code from icalendar.el to convert text/x-vcalendar parts to
something suitable for use with the Emacs diary.

Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
2011-05-17 16:34:26 -07:00
David Edmondson
f35813df38 emacs: Allow indentation of multipart children.
Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
2011-05-17 16:34:26 -07:00
David Edmondson
0c68a5d847 emacs: Add `notmuch-show-multipart/alternative-discouraged'.
Also improved implementation of indication of which parts are
not shown.

Signed-off-by: Jameson Rollins <jrollins@finestructure.net>
2011-05-17 16:34:26 -07:00
David Edmondson
b741e4dd25 emacs: add more part handling functions
This adds new notmuch-show-insert-part functions to handle
multipart/alternative and message/rfc822 parts.
2011-05-17 16:34:26 -07:00
Carl Worth
362ab047c2 notmuch show: Properly nest MIME parts within mulipart parts
Previously, notmuch show flattened all output, losing information
about the nesting of the MIME hierarchy. Now, the output is properly
nested, (both in the --format=text and --format=json output), so that
clients can analyze the original MIME structure.

Internally, this required splitting the final closing delimiter out of
the various show_part functions and putting it into a new
show_part_end function instead. Also, the show_part function now
accepts a new "first" argument that is set not only for the first MIME
part of a message, but also for each first MIME part within a series
of multipart parts. This "first" argument controls the omission of a
preceding comma when printing a part (for json).

Many thanks to David Edmondson <dme@dme.org> for originally
identifying the lack of nesting in the json output and submitting an
early implementation of this feature. Thanks as well to Jameson Graef
Rollins <jrollins@finestructure.net> for carefully shepherding David's
patches through a remarkably long review process, patiently explaining
them, and providing a cleaned up series that led to this final
implementation. Jameson also provided the new emacs code here.
2011-05-17 15:58:57 -07:00