notmuch-tag is extended to accept various formats of the tag changes.
In particular, user prompting for tag changes is now incorporated
here, so it is common for modes.
The tag binary and the notmuch-{before,after}-tag-hooks are only
called if tag changes is non-nil.
In all cases tag-changes is returned as a list.
Tagging functions are used in notmuch.el, notmuch-show.el, and
notmuch-message.el. There are enough common functions for tagging
that it makes sense to put them all in their own library.
No code is modified, just moved around.
When using the spacebar to scroll through a thread, hitting 'space'
when the bottom of the last message is visible should take the cursor
to the end of the buffer rather than immediately archiving the thread
and moving to the next thread.
Currently emacs show does not open matching but excluded
messages. This is normally the desired behaviour but is probably not
ideal if only excluded messages match. This patch opens all the
matching (necessarily excluded) messages in this case and goes to the
first one.
A previous patch [0] replaced blank subject lines with '[No Subject]'
in search and show mode. Apparently this was needed to circumvent
some bug in the printing code, but there was no need for it search or
show, and it is definitely not desirable, so we undo it here (a revert
is no longer feasible). We should not be modifying strings in the
original message without good reason, or without a clear indication
that we are doing so, neither of which apply in this case. For
further discussion see [0].
[0] id:"1327918561-16245-3-git-send-email-dme@dme.org"
No functional change here. The help message previously referred to
the "delete" tag, but "deleted" is now preferred, so hopefully this
will reduce any potential confusion.
The new message exclude functionality will hide tags that only exist
on excluded messages. However, one might very well want to manually
modify excluded tags. This makes sure tags from excluded messages are
always available in tab completion.
This patch removes trailing spaces in notmuch-hello view.
A side effect of this change is that tag/query buttons no longer
include a space at the end. This means that pressing RET when the
point is at the first character after the tag/query button no longer
works (note that this is the standard behavior for buttons). We may
change this behavior in the future (without adding trailing spaces
back) if people would find this change inconvenient.
Show has to set --exclude=false to deal with cases where it is asked
to show a single excluded message. It uses JSON so it can easily pass
the exclude information to the user.
In the new reply code, the References header gets inserted by
message.el using a function called message-shorten-references. Unlike
all the other header-inserting functions, it doesn't put a newline
after the header, causing the next header to end up on the same
line. In our case, this header happened to be User-Agent, so it's hard
to notice. This is probably a bug in message.el, but we need to work
around it.
This fixes the problem by wrapping message-shorten-references in a
function that inserts a newline after if necessary. This should
protect against the message.el bug being fixed in the future.
Bug 1: Replying from alternate addresses
----------------------------------------
The reply code was inconsistent in its use of symbols and strings for
header names being passed to message.el functions. This caused the
From header to be lookup up incorrectly, causing an additional From
header to be added with the user's primary address instead of the
correct alternate address.
This is fixed by using symbols everywhere, i.e. never using strings
for header names when interacting with message.el.
This change also removes our use of `mail-header`, since we don't use
it anywhere else, and using assq makes it clear how the header lists
are expected to work.
Bug 2: Duplicate headers in emacs 23.2
--------------------------------------
The message.el code in emacs 23.2 assumes that header names will
always be passed as symbols, so our use of strings caused
problems. The symptom was that on 23.2 (and presumably on earlier
versions) the reply message would end up with two of some headers.
Converting everything to symbols also fixes this issue.
Previously, this function took an argument called "message-id", even
though it was a general query, rather than a message ID. This changes
it to "query".
This adds a lib function to turn a message ID into a properly escaped
message ID query and uses this function wherever we previously
hand-constructed ID queries. Wherever this new function is used,
documentation has been clarified to refer to "id: queries" instead of
"message IDs".
This fixes the broken test introduced by the previous patch.
The function notmuch-match-content-type was comparing content types
case sensitively. Fix it so it tests case insensitively.
This fixes a bug where emacs would not include any body when replying
to a message with content-type TEXT/PLAIN.
Use the new JSON reply format to create replies in emacs. Quote HTML
parts nicely by using mm-display-part to turn them into displayable
text, then quoting them with message-cite-original. This is very
useful for users who regularly receive HTML-only email.
Use message-mode's message-cite-original function to create the
quoted body for reply messages. In order to make this act like the
existing notmuch defaults, you will need to set the following in
your emacs configuration:
message-citation-line-format "On %a, %d %b %Y, %f wrote:"
message-citation-line-function 'message-insert-formatted-citation-line
The tests have been updated to reflect the (ugly) emacs default.
In X, Emacs distinguishes the tab key, which produces a 'tab event;
from C-i, which produces a ?\t event. However, in a terminal, these
are indistinguishable and only produce a ?\t event. In order to
simplify things, Emacs automatically translates from 'tab to ?\t (see
"Function key translations" in M-x describe-bindings), so functions
only need to be bound to ?\t to work in all situations.
Previously, the search tab completion code usedq (kbd "<tab>"), which
produced the event sequence [tab], which only matched the 'tab event
and hence only worked in X. This patch changes it to (kbd "TAB"),
which matches the general ?\t event and works in all situations.
The reply MML quoting added in commit ae438cc unintentionally MML
quotes also the signature/encryption MML tags added via
message-setup-hook, causing the reply not to be signed/encrypted.
MML quote just the original message in the temp buffer before
inserting it to the message buffer, to not interfere with message mode
hooks or message construction in general.
See [1] and [2] for bug reports.
Thanks to Tim Bielawa <tbielawa@redhat.com> for testing.
[1] id:"87hay78x6l.fsf@wyzanski.jamesvasile.com"
[2] id:"1330812262-28272-1-git-send-email-tbielawa@redhat.com".
Signed-off-by: Jani Nikula <jani@nikula.org>
This is a small change to make notmuch.el ignore excluded matches. In
the future it could do something better like add a button for
rerunning the search with the excludes (particularly if nothing
matches with the excludes) or having them invisible and allowing the
visibility to be toggled.
Show mode will recognize the exclude flag by not opening excluding
messages by default, and will start at the first matching non-excluded
message. If there are no matching non-excluded messages it will go to
the first matching (necessarily excluded) message.
After retrieving gpg key retain show buffer state like in
all other operations (i.e. no other calls to notmuch-show-refresh-view
provides optional reset-state argument).
Emacs MUA keeps current message under cursor instead of going first
open message(possibly marking it read).
This patch makes the notmuch-hello screen fully customizable
by allowing the user to add and remove arbitrary sections. It
also provides some convenience functions for constructing sections,
e.g. showing the unread message count for each tag.
This is done by specifying a list of functions that will be run
when notmuch-hello is invoked.
It is not clear whether the term "thread" refers to the thread in the
database or to the thread currently shown in a buffer. Those two
meanings may refer to different sets of messages, e.g. when a new email
is added to the database while the buffer shows the state before the new
email arrived.
This patch replaces the term thread with the term current buffer, which
is hopefully less ambiguous.
The behavior of the header line in show-mode changed from showing the
subject of the first open message to showing the subject of the first
message in 4d77f18b. Update a comment to reflect this.
Consensus seems to be that people prefer that refreshing show buffers
retains state by default, rather than resetting it by default. This
turns out to be the case in the code, as well. In fact, there's even
a test for this that's been marked broken for several months, which
this patch finally gets to mark as fixed.
If we retain state while refreshing a show buffer, it should not mark
any messages read since it's not a navigation operation (it especially
shouldn't mark the first message matching the query read, which is
what it did previously). If the user or caller requests that refresh
reset the state of the buffer, then we consider that a navigation
operation, so we do mark the message under point after the refresh
read.
This is implemented by moving responsibility for initial positioning
and read-marking out of notmuch-show-worker and into its caller.
Since notmuch-show-worker is now exclusively about building the show
buffer, we rename it to notmuch-show-build-buffer.
* emacs/notmuch-show.el
(notmuch-show-stash-mlarchive-link-alist):
New defcustom of type `alist' (key = name, value = URI),
containing Mailing List Archive URI's for searching by Message-Id.
(notmuch-show-stash-mlarchive-link-default):
New defcustom, default MLA to use when `notmuch-show-stash-mlarchive-link'
received no user input whatsoever. Available choices are generated using
the contents of `notmuch-show-stash-mlarchive-link-alist'.
(notmuch-show-stash-map):
Added keybinds "l" and "L" for `notmuch-show-stash-mlarchive-link'
respectively `notmuch-show-stash-mlarchive-link-and-go'.
(notmuch-show-stash-mlarchive-link):
New function, stashes a URI pointing to the current message at one
of the MLAs configured in `notmuch-show-stash-mlarchive-link-alist'.
Prompts user with `completing-read' if not provided with an MLA key.
(notmuch-show-stash-mlarchive-link-and-go):
New function, uses `notmuch-show-stash-mlarchive-link' to
stash a URI, and then visits it using the browser configured
in `browse-url-browser-function'.
Based on original work [1] by David Edmondson <dme@dme.org>.
[1] id:"1327397873-20596-1-git-send-email-dme@dme.org"
* emacs/notmuch-show.el
(notmuch-show-get-message-id):
Add optional arg BARE. When non-nil, return a Message-Id without
quotes and prefix, thus obviating the need to strip them off again
in various places.
(notmuch-show-stash-message-id-stripped):
Update wrt changes in `notmuch-show-get-message-id'.
Replace text/x-vcalendar with text/calendar, while maintaining support
and backwards compatibility for text/x-vcalendar.
Code by David Edmondson <dme@dme.org>
When notmuch-search-line-faces is used to set background color in search
results, the highlight of the current line is not always displayed
correctly. This patch fixes that by increasing the priority property of
the highlight overlay.
The notmuch-show view refresh function (`notmuch-show-refresh-view',
bound to "=") accepts an optional RETAIN-STATE argument. The patch
allows to set this argument interactively by using "C-u =".
Recent changes in notmuch-show tagging introduced some code
duplication. The patch cleanups and simplifies
`notmuch-show-archive-thread' function by using
`notmuch-show-tag-all', no longer used function are removed. After
the change, `notmuch-show-archive-thread' function becomes symmetric
with `notmuch-show-archive-message'.
A side effect of these changes is that `notmuch-show-archive-thread'
no longer calls "notmuch tag" for each message in the thread.
With an argument, record and reply the state of the buffer during
`notmuch-show-refresh-view'.
In this context, "state" is defined as:
- the open/closed state of each message,
- the current message.
Traditional use of refresh with the = key does not retain the
state. The recently introduced toggle commands ($, !, < and >) do
retain the state.
Very deeply indented content is sometimes difficult to
read (particular for something like patches). Allow the indentation of
the content to be toggled with '<'.
Indentation of the header lines is not affected, so it remains
possible to see the structure of the thread.
The current behaviour (all messages shown, non-matching collapsed)
is retained as the default. Type '!' to switch to showing only
the matching messages - non-matching messages are not available.
'!' will switch back to showing everything.
Re-work the existing crypto switch toggle to be based on a persistant
buffer-local variable.
To allow this, modify `notmuch-show-refresh-view' to erase and re-draw
in the current buffer rather than killing the current buffer and
creating a new one. (This will also allow more per-buffer behaviour in
future patches.)
Add a binding ('$') to toggle crypto processing of the current buffer
and remove the prefix argument approach that achieves a similar
result.
When showing the user some details of gnupg output, ensure that those
details are shown at the end of the gnupg status buffer
("*notmuch-crypto-gpg-out*"), otherwise it can end up mixed up with
earlier output.
Add default value to notmuch-search-line-faces to show "unread"
messages in bold, and "flagged" messages in blue, to have some visual
indication of important messages in search results. This should be
helpful for new users.
"unread" tag is quite obvious, and handled specially both in the lib
and emacs ui. "flagged" is synced to maildir F flag in the lib. If one
syncs the maildir to IMAP, this also translates to corresponding IMAP
flag. (This is "starred" in GMail and Android.)
Signed-off-by: Jani Nikula <jani@nikula.org>
Modify the show view key bindings as follows to make them more
consistent:
'a' = Archive current message, then move to next message, or show next
thread from search if at the last message in thread.
'A' = Archive each message in thread, then show next thread from
search.
'x' = Archive current message, then move to next message, or exit back
to search results if at the last message in thread.
'X' = Archive each message in thread, then exit back to search
results.
The changes make the key bindings more consistent in two ways:
1) 'a'/'A' both advance to the next thread like 'a' used to.
2) 'x' operates on messages and 'X' on threads like 'a'/'A'.
This makes the argument names more consistent and clear. The
following functions changed: `notmuch-tag',
`notmuch-search-tag-thread', `notmuch-search-tag-region' and
`notmuch-search-tag-all'.
Since `notmuch-tag' is a non-interactive function and hence is meant
to be invoked programmatically, it should accept zero tags. Also, the
tagging operations (bound to "*", "+", "-") would accept empty input
without an error.
The tag syntax check in `notmuch-tag' function was too strict and did
not allow nmbug tags with "::". Since the check is done for all
tagging operations in Emacs UI, this basically means that no nmbug
tags can be changed. The patch relaxes the tag syntax check to allow
any tag names that do not include whitespace characters.
Some tag-related operations accept a single tag without prefix
(`notmuch-select-tag-with-completion'), others accept multiple tags
prefixed with '+' or '-' (`notmuch-read-tag-changes'). Before the
change, both functions used a single default minibuffer history. This
is inconvenient because you have to skip options with incompatible
format when going through the history. The patch adds separate
history lists for the two functions. Note that functions that accept
the same input format (e.g. "+", "-", "*") share the history list as
before.
The patch adds `notmuch-show-tag-all' function bound to "*" in
notmuch-show view. The function is similar to the
`notmuch-search-tag-all' function for the notmuch-search view: it
changes tags for all messages in the current thread.
Before the change, "+" and "-" tagging operations in notmuch-show view
accepted only a single tag. The patch makes them use the recently
added `notmuch-read-tag-changes' function, which allows to enter
multiple tags with "+" and "-" prefixes. So after the change, "+" and
"-" bindings in notmuch-show view allow to both add and remove
multiple tags. The only difference between "+" and "-" is the
minibuffer initial input ("+" and "-" respectively).
Before the change, "+" and "-" tagging operations in notmuch-search
view accepted only a single tag. The patch makes them use the
recently added `notmuch-read-tag-changes' function (renamed
`notmuch-select-tags-with-completion'), which allows to enter multiple
tags with "+" and "-" prefixes. So after the change, "+" and "-"
bindings in notmuch-search view allow to both add and remove multiple
tags. The only difference between "+" and "-" is the minibuffer
initial input ("+" and "-" respectively).
Before the change, tag format validation was done in
`notmuch-search-operate-all' function only. The patch moves it down
to `notmuch-tag', so that all users of that function get input
validation.
As Aaron explains in id:"m2vco72tf3.fsf@wal122.wireless-pennnet.upenn.edu"
Using point-max would include the signature in the quoting as well.
It would probably be fairly odd to want to put an MML tag in one’s
signature, but that doesn’t mean that we should break that usage.
We had to use point-max in the 0.11.1 bug-fix release, because the
mark functionality was added post 0.11.
`Notmuch-wash-region-to-button' is the function that creates hidden
regions with buttons for signatures, citations and original messages.
Before the change, it did not work correctly if the to-be-hidden
region started at the beginning of a message: the visibility toggle
button was hidden as well. The patch fixes this. There are two parts
in the fix:
* Use `insert-before-markers' instead of `insert' for creating the
button, so that it does not get added to the hidden overlay.
* Stop using PREFIX argument for adding a newline before the button.
The newline should not be added before a button at the beginning of
buffer.
The corresponding test is fixed now.
The blank line doesn't really change position, but is now considered
to be part of the body rather than part of the headers. This means
that it is visible when the body is visible rather than when the
headers are visible.
Emacs message-mode uses certain text strings to indicate how to attach
files to outgoing mail. If these are present in the text of an email,
and a user is tricked into replying to the message, the user’s files
could be exposed.
Edited-by: Pieter Praet <pieter@praet.org>: Rebased to release branch.
This changes the default key bindings for the 'a' key in notmuch-show
mode. Instead of archiving the entire thread, it now just archives
the current message, and then advance to the next open message
(archive-message-then-next). 'A' is now bound to the previous
archive-thread-then-next function.
This will allow for keybindings that achieve a smoother message
processing flow by reducing the number of key presses needed for most
common operations.
This adds two new message archiving functions that parallel the thread
archiving functions: notmuch-show-archive-message{,-then-next}. The
former also takes a prefix argument to unarchive the message (ie. put
back in inbox).
This function is now just for archiving the current thread. A new
function is created to archive-then-next. The 'a' key binding is
updated accordingly.
This will allow people to bind to the simple thread archiving function
without the extra navigation. The archive-thread function now also
takes a prefix to unarchive the current thread (ie. put the whole
thread back in the inbox).
Break up notmuch-show-archive-thread-internal into two new functions:
notmuch-show-tag-thread-internal: applies a tag to all messages in
thread. If option remove flag is t, tags will be removed instead of
added.
notmuch-show-next-thread: moves to the next thread in the search
result. If given a prefix, will show the next result, otherwise will
just move to it in the search view.
Two new interactive functions, notmuch-show-{add,remove}-tag-thread,
are also added. Together, these provide a better suit of thread
tagging and navigation tools.
The higher level thread archiving functions are modified to use these
new function.
`mail-header-parse-address' expects un-decoded mailbox parts, which is
not what we have at this point. Replace it with simple string
deconstruction.
Mark the corresponding test as no longer broken.
Minor whitespace cleanup.
The `mm-inlinable-p' function works better if it has access to the
data of the relevant part, so load that content before calling it.
Don't load the content for parts that the user has indicated no desire
to inline.
This fixes the display of attached image/jpeg parts, for example.
There are two ways to do search in Emacs UI: search widget in
notmuch-hello buffer and `notmuch-search' function bound to "s".
Before the change, these search mechanisms used different history
lists. The patch makes notmuch-hello search use the same history list
as `notmuch-search' function.
Before the change, "s" in notmuch-hello buffer would jump to the
search box. The patch changes the binding to `notmuch-search' which
is consistent with all other notmuch buffers.
Define a keymap for attachment buttons to allow multiple actions.
Define 3 possible actions:
save attachment: exactly as currently,
view attachment: uses mailcap entry,
view attachment with user chosen program
Keymap on a button is: s for save, v for view and o for view with
other program. Default (i.e. enter or mouse button) is save but this
is configurable in notmuch customize.
One implementation detail: the view attachment function forces all
attachments to be "displayed" using mailcap even if emacs could
display them itself. Thus, for example, text/html appears in a browser
and text/plain asks whether to save (on a standard debian setup)
This makes `show-trailing-whitespace' happy, i.e. it does not mark the
whole search box line as trailing spaces.
Since the dot is invisible, this change makes no visible difference
for `notmuch-hello'.
Edited-by: Pieter Praet <pieter@praet.org> to fix the tests.
'message contains options relevant to 'notmuch-send, not the other way around.
Thanks to Austin for suggesting `custom-add-to-group'.
id:"20120118184408.GD16740@mit.edu"
Add various functions to print notmuch messages and tie them together
with a simple frontend.
Add a binding ('#') in `notmuch-show-mode' to print the current
message.
one trailing space removed by db.
