notmuch
12 years agolib/messages: Add new notmuch_message_list_t to internal interface.
Carl Worth [Mon, 16 Nov 2009 04:29:13 +0000 (20:29 -0800)]
lib/messages: Add new notmuch_message_list_t to internal interface.

Previously, the notmuch_messages_t object was a linked list built on
top of a linked-list node with the odd name of notmuch_message_list_t.

Now, we've got much more sane naming with notmuch_message_list_t being
a list built on a linked-list node named notmuch_message_node_t. And
now the public notmuch_messages_t object is a separate iterator based
on notmuch_message_node_t. This means the interfaces for the new
notmuch_message_list_t object are now made available to the library
internals.

12 years agodatabase: Fix a typo in a commit.
Carl Worth [Mon, 16 Nov 2009 04:23:27 +0000 (20:23 -0800)]
database: Fix a typo in a commit.

Nothing significant here, but we might as well not keep things
misspelled when we notice.

12 years agoExport _parse_message_id to the library implementation.
Carl Worth [Mon, 16 Nov 2009 04:21:43 +0000 (20:21 -0800)]
Export _parse_message_id to the library implementation.

Not exported through the public interface, but the thread code is
going to want to be able to parse In-Reply-To headers so needs access
to this code.

12 years ago_thread_add_messages: Remove unused variable.
Carl Worth [Mon, 16 Nov 2009 04:21:12 +0000 (20:21 -0800)]
_thread_add_messages: Remove unused variable.

I'm not sure how I let this warning go by unfixed for a while. Fix
it now.

12 years agolib: Move notmuch_messages_t code from query.cc to new messages.c
Carl Worth [Sun, 15 Nov 2009 07:05:17 +0000 (23:05 -0800)]
lib: Move notmuch_messages_t code from query.cc to new messages.c

The new object is simply a linked-list of notmuch_message_t objects,
(unlike the old object which contained a couple of Xapian iterators).
This works now by the query code immediately iterator over all results
and creating notmuch_message_t objects for them, (rather than waiting
to create the objects until the notmuch_messages_get call as we did
earlier).

The point of this change is to allow other instances of lists of
messages, (such as in notmuch_thread_t), that are not directly related
to Xapian search results.

12 years agonotmuch_tags_advance: Make safe against excessive calls.
Carl Worth [Sun, 15 Nov 2009 07:02:55 +0000 (23:02 -0800)]
notmuch_tags_advance: Make safe against excessive calls.

Previously, an excess call would have caused a crash. Now it simply
does nothing. Also, make notmuch_tags_get use a similar, consistent
early return for a NULL iterator.

12 years agonotmuch.el: Add support for viewing MIME-encoded parts (with 'v').
Carl Worth [Sat, 14 Nov 2009 16:57:38 +0000 (08:57 -0800)]
notmuch.el: Add support for viewing MIME-encoded parts (with 'v').

Currently just supports viewing all MIME parts in the message. There's
not yet support for selecting and viewing individual parts, but that
should be easy to add from here, (now that we've found
mm-display-parts to do all the heavy lifting).

12 years agonotmuch.el: Add an 'm' binding to start composing a new mail.
Carl Worth [Fri, 13 Nov 2009 23:53:58 +0000 (15:53 -0800)]
notmuch.el: Add an 'm' binding to start composing a new mail.

Available from either the "search" or the "show" view.

12 years agonotmuch.el: Use require instead of load to get the cl functions.
Carl Worth [Fri, 13 Nov 2009 23:49:43 +0000 (15:49 -0800)]
notmuch.el: Use require instead of load to get the cl functions.

Not only is "load" probably the wrong thing, but loading cl-seq befoe
cl can cause complaints anyway.

12 years agonotmuch reply: Prefer "Reply-To" header over "From" for choosing recipient.
Carl Worth [Fri, 13 Nov 2009 18:50:52 +0000 (10:50 -0800)]
notmuch reply: Prefer "Reply-To" header over "From" for choosing recipient.

There are still open questions about how to correctly compute the
intended list of recipients. We'll probably need separate "reply to
sender" and "reply to all" commands at some point (unfortunately).

12 years agonotmuch new/tag: Flush all changes to database when interrupted.
Keith Packard [Fri, 13 Nov 2009 17:05:13 +0000 (09:05 -0800)]
notmuch new/tag: Flush all changes to database when interrupted.

By installing a signal handler for SIGINT we can ensure that no work
that is already complete will be lost if the user interrupts a
"notmuch new" run with Control-C.

12 years agonotmuch.el: Add a binding ('o') and command to toggle current search order.
Carl Worth [Fri, 13 Nov 2009 07:16:19 +0000 (23:16 -0800)]
notmuch.el: Add a binding ('o') and command to toggle current search order.

This ended up being a bit easier than I thought. Just flip the controlling
variable and then run `notmuch-search-refresh-view'.

12 years agonotmuch search: Fix thread dates to come only from matched messages.
Carl Worth [Fri, 13 Nov 2009 07:10:04 +0000 (23:10 -0800)]
notmuch search: Fix thread dates to come only from matched messages.

We were properly sorting the threads based only on matched messages,
but we were displaying the date based on the total messages in the
thread, which led to inconsistent and very confusing results.

12 years agonotmuch.el: Hook up support for different search orders.
Carl Worth [Fri, 13 Nov 2009 06:58:51 +0000 (22:58 -0800)]
notmuch.el: Hook up support for different search orders.

This gives us two different default search orders: The inbox view that
comes up from "M-x notmuch" is sorted in chronological order (oldest
threads first). A new global search "M-x notmuch-search" will instead
be in reverse chronological order (newest threads first).

Any filtered searches retain the sort order of the search being
filtered.

There's not yet any interface for changing the sort order of a search
after it is constructed.

12 years agonotmuch search: Add support for a --reverse option to reverse sort order.
Carl Worth [Fri, 13 Nov 2009 06:35:16 +0000 (22:35 -0800)]
notmuch search: Add support for a --reverse option to reverse sort order.

Note that the difference between thread results in date order and
thread results in reverse-date order is not simply a matter of
reversing the final results. When sorting in date order, the threads
are sorted by the oldest message in the thread. When sorting in
reverse-date order, the threads are sorted by the newest message in
the thread.

This difference means that we might want an explicit option in the
interface to reverse the order, (even though the default will be to
display the inbox in date order and global searches in reverse-date
order).

12 years agoMakefile: Fix dependency generation for files in sub-directories.
Carl Worth [Fri, 13 Nov 2009 06:24:55 +0000 (22:24 -0800)]
Makefile: Fix dependency generation for files in sub-directories.

Otherwise, things in the lib sub-directory weren't getting recompiled
even when lib/notmuch.h was changed.

The original rule we were using came from the GNU Makefile manual, but
only handled files in the current directory, not file in
sub-directories as we use here with our non-recursive Makefile.

So the .deps files being created were being put in the right place,
(such as .deps/lib/database.d), but the compiler was generating a
dependency for "database.o" rather than "lib/database.o" like we
want. We were already trying to do a sed job on that name to add a
dependency for the .d file as well. But the sed job was failing since
the expected pattern wasn't there, (the directory name was missing).

So the fix is simply to use basename to construct the search pattern,
and then use the name with the directory in the replacement (rather
than the back-reference).

12 years agonotmuch search: Print the number of matched/total messages for each thread.
Carl Worth [Fri, 13 Nov 2009 06:01:44 +0000 (22:01 -0800)]
notmuch search: Print the number of matched/total messages for each thread.

Note that we don't print the number of *unread* messages, but instead
the number of messages that matched the search terms. This is in
keeping with our philosophy that the inbox is nothing more than a
search view. If we search for messages with an inbox tag, then that's
what we'll get a count of. (And if somebody does want to see unread
counts, then they can search for the "unread" tag.)

Getting the number of matched messages is really nice when doing
historical searches. For example in a search like:

notmuch search tag:sent

(where the "sent" tag has been applied to all messages originating
from the user's email address)---here it's really nice to be able to
see a thread where the user just mentioned one point [1/13] vs. really
getting involved in the discussion [10/29].

12 years agoUse $(MAKE) when invoking make from make.
Carl Worth [Fri, 13 Nov 2009 06:00:51 +0000 (22:00 -0800)]
Use $(MAKE) when invoking make from make.

Without this, things like MAKEFLAGS=-j4 can't work.

12 years agonotmuch search: Avoid printing duplicate author names.
Carl Worth [Fri, 13 Nov 2009 05:19:42 +0000 (21:19 -0800)]
notmuch search: Avoid printing duplicate author names.

We add a hash to the thread object so that we can detect author names
that have already been added to the list, and avoid adding them
redundantly. This avoids the giant chain of "bugzilla-daemon,
bugzilla-daemon, bugzilla-daemon, bugzilla-daemon, ..." author lists
that we would get otherwise, for example.

12 years agonotmuch search: Print all authors contributing to a thread.
Carl Worth [Fri, 13 Nov 2009 05:09:54 +0000 (21:09 -0800)]
notmuch search: Print all authors contributing to a thread.

We've now expanded the notmuch_thread_create function to fire off a
secondary database query to find all the messages that belong to this
particular thread. This allows us to now have the complete authors'
list for the thread, and will also make it trivial to print accurate
message counts for threads in the future.

12 years agonotmuch search: Add --first and --max-threads options for incremental search.
Carl Worth [Fri, 13 Nov 2009 04:47:12 +0000 (20:47 -0800)]
notmuch search: Add --first and --max-threads options for incremental search.

This time, things are actually tested. The current results aren't
exactly the same as previous results since the incremental search
doesn't necessarily see all the new messages that pertain to the
thread. This means that some author names are missing.

I plan to fix this by doing an additional database search for all
messages in each thread. Of course, this will also be different than
before since now the result will display *all* authors in the thread
(rather than only those that matched the search) but that's probably
what we really want to display anyway.

12 years agonotmuch_query_search_threads: Avoid returning more threads than asked for.
Carl Worth [Fri, 13 Nov 2009 04:31:22 +0000 (20:31 -0800)]
notmuch_query_search_threads: Avoid returning more threads than asked for.

I thought it would be safe enough to return a few extra threads,
(since we happened to already get the relevant messages out of the
database). The problem is that then requires the caller to carefully
read the number of threads returned and adjust its next "first" value
accordingly. The interface is much simpler to use if we simply return
exactly what is asked for and no more.

12 years agonotmuch search: Fix a second bug in the change to support incremental searches.
Carl Worth [Fri, 13 Nov 2009 04:12:16 +0000 (20:12 -0800)]
notmuch search: Fix a second bug in the change to support incremental searches.

The search was dropping the first thread from the results.

When am I going to break down and write a test suite? It's long
overdue now.

12 years agonotmuch search: Fix to actually return something.
Carl Worth [Fri, 13 Nov 2009 04:09:12 +0000 (20:09 -0800)]
notmuch search: Fix to actually return something.

This serves me right for committing untested code. The
notmuch_query_search_threads was totally broken, (it didn't properly
treat -1 as being unlimited and instead returned no threads in that
case).

12 years agolibnotmuch: Underlying support for doing partial-results searches.
Carl Worth [Fri, 13 Nov 2009 00:47:27 +0000 (16:47 -0800)]
libnotmuch: Underlying support for doing partial-results searches.

The library interface now allows the caller to do incremental searches,
(such as one page of results at a time). Next we'll just need to hook
this up to "notmuch search" and the emacs interface.

12 years agonotmuch.el: Remove functions to show/hide thread IDs.
Carl Worth [Thu, 12 Nov 2009 22:35:41 +0000 (14:35 -0800)]
notmuch.el: Remove functions to show/hide thread IDs.

I wrote these originally jsut for debugging. They've never been hooked
up to any keybinding and the existing "M-x visible-mode" does what's
needed anyway.

12 years agonotmuch reply: Add Bcc to the user's primary email address.
Carl Worth [Thu, 12 Nov 2009 19:08:36 +0000 (11:08 -0800)]
notmuch reply: Add Bcc to the user's primary email address.

The user really wants a copy of all outbound messages to come back
in.

12 years agonotmuch show: Display "Subject: " before the subject.
Carl Worth [Thu, 12 Nov 2009 18:22:55 +0000 (10:22 -0800)]
notmuch show: Display "Subject: " before the subject.

I think I was being uselessly terse when I dropped that. Put it back.

12 years agonotmuch search: Print the names of author of matched emails.
Carl Worth [Thu, 12 Nov 2009 17:59:47 +0000 (09:59 -0800)]
notmuch search: Print the names of author of matched emails.

It's important to have the names present for determining whether a
thread is worth reading or not. We may want to think about
abbreviating the list somehow if it is excessively long (or redundant
as in bugzilla-daemon, bugzilla-daemon, bugzilla-daemon, etc.).

12 years agoDon't create "contact" terms in the database.
Carl Worth [Thu, 12 Nov 2009 17:38:24 +0000 (09:38 -0800)]
Don't create "contact" terms in the database.

We never did export any interface to get at these, and when I went to
use these, I found them inadequate, (because I wanted to distinguish
address found in from: from those found in To:). Meanwhile, it was
easy enough to extract addresses with a search like:

notmuch show tag:sent | grep ^To:

so the storage of contact terms was just wasting space. Stop that.

12 years agoTODO: Add note on making "notmuch new" interruptible.
Carl Worth [Thu, 12 Nov 2009 15:05:43 +0000 (07:05 -0800)]
TODO: Add note on making "notmuch new" interruptible.

This note was described in the previous commit message, but mistakenly
not committed:

The note about making "notmuch setup" faster is now rewritten to apply
to "notmuch new" since "notmuch setup" no longer does any mail
indexing.

12 years agoTODO: Update based on recent additions.
Carl Worth [Thu, 12 Nov 2009 15:05:43 +0000 (07:05 -0800)]
TODO: Update based on recent additions.

We recently added support for "notmuch reply" and also made (most of)
the hidden components self documenting.

The note about making "notmuch setup" faster is now rewritten to apply
to "notmuch new" since "notmuch setup" no longer does any mail
indexing.

12 years agonotmuch new: Don't ignore files with mtime of 0.
Carl Worth [Thu, 12 Nov 2009 15:02:13 +0000 (07:02 -0800)]
notmuch new: Don't ignore files with mtime of 0.

I recently discovered that mb2md has the annoying bug of creating
files with mtime of 0, and notmuch then promptly ignored them,
(thinking that its timestamps initialized to 0 were just as new).

We fix notmuch to not exclude messages based on a database timestamp
of 0.

12 years agonotmuch show: Avoid segmentation for message with no subject.
Carl Worth [Thu, 12 Nov 2009 07:00:58 +0000 (23:00 -0800)]
notmuch show: Avoid segmentation for message with no subject.

It's safer to return an empty string rather than NULL for missing
header values.

12 years agoInitialize count of new files to zero.
Keith Packard [Thu, 12 Nov 2009 06:33:48 +0000 (22:33 -0800)]
Initialize count of new files to zero.

Leaving this variable uninitialized caused notmuch to display a random
number while counting files for the new database.

Signed-off-by: Keith Packard <keithp@keithp.com>
12 years agonotmuch.el: Switch to using "notmuch reply" rather than message-reply.
Carl Worth [Thu, 12 Nov 2009 05:37:35 +0000 (21:37 -0800)]
notmuch.el: Switch to using "notmuch reply" rather than message-reply.

This way we get to take advantage of the configuration of the user's
email addresses in notmuch, (rather than expecting the user to
configure all of their email addresses in message mode as well).

12 years agonotmuch reply: Fish out user's address from recipient list to use as From.
Carl Worth [Thu, 12 Nov 2009 05:29:04 +0000 (21:29 -0800)]
notmuch reply: Fish out user's address from recipient list to use as From.

That is, if mail was addresses to one of the "other" addresses in the
configuration file, then the reply will have its "From" header set to
that same address rather than the primary address.

12 years agonotmuch reply: Don't reply to address belonging to the user.
Carl Worth [Thu, 12 Nov 2009 05:18:15 +0000 (21:18 -0800)]
notmuch reply: Don't reply to address belonging to the user.

Here's our first real advantage of having a configuration system.
We get to omit our own addresses from the recipient list of any
replies.

12 years agoUnbreak several notmuch commands after the addition of configuration.
Carl Worth [Thu, 12 Nov 2009 04:29:30 +0000 (20:29 -0800)]
Unbreak several notmuch commands after the addition of configuration.

All of the following commands:

notmuch dump
notmuch reply
notmuch restore
notmuch search
notmuch show
notmuch tag

were calling notmuch_database_open with an argument of NULL. This was
a legitimate call until the recent addition of configuration, after
which it is expected that all commands will lookup the correct path in
the configuration file. So fix all these commands to do that.

Also, while touching all of these commands, we fix them to use the
talloc context that is passed in rather than creating a local talloc
context. We also switch from using goto for return values, to doing
direct returns as soon as an error is detected, (which can be leak
free thanks to talloc).

12 years agonotmuch new: Unbreak after the addition of notmuch-config.
Carl Worth [Thu, 12 Nov 2009 03:50:15 +0000 (19:50 -0800)]
notmuch new: Unbreak after the addition of notmuch-config.

Pull in the code from add-files.c now that notmuch_new_command is
the only user, (we no longer have notmuch_setup_command adding any
messages).

12 years agonotmuch: Make the command of "notmuch" walk the user through the next step.
Carl Worth [Thu, 12 Nov 2009 01:56:59 +0000 (17:56 -0800)]
notmuch: Make the command of "notmuch" walk the user through the next step.

If this is run first, it will run "notmuch setup" directly. After that
is successful, it will look for a databae and tell the user to run
"notmuch new" if the database doesn't exist yet. Finally, if the
database is present, it will provide some example "notmuch search"
commands for the user to try.

12 years agonotmuch: Move welcome messages from "notmuch" to "notmuch setup".
Carl Worth [Thu, 12 Nov 2009 01:33:31 +0000 (17:33 -0800)]
notmuch: Move welcome messages from "notmuch" to "notmuch setup".

It's quite possible for someone to read the documentation and run
"notmuch setup" rather than just "notmuch". In that case, we don't
want to be any less welcoming.

12 years agonotmuch setup: Add some comments when creating a .notmuch-config file.
Carl Worth [Thu, 12 Nov 2009 01:25:42 +0000 (17:25 -0800)]
notmuch setup: Add some comments when creating a .notmuch-config file.

The "notmuch setup" command is nice and all, but we also want to allow
users to conveniently edit the configuration file directly.

12 years agonotmuch: Add a configuration system.
Carl Worth [Thu, 12 Nov 2009 01:01:55 +0000 (17:01 -0800)]
notmuch: Add a configuration system.

This will allow for things like the database path to be specified
without any cheesy NOTMUCH_BASE environment variable. It also will
allow "notmuch reply" to recognize the user's email address when
constructing a reply in order to do the right thing, (that is, to use
the user's address to which mail was sent as From:, and not to reply
to the user's own addresses).

With this change, the "notmuch setup" command is now strictly for
changing the configuration of notmuch. It no longer creates the
database, but instead instructs the user to call "notmuch new" to do
that.

12 years agonotmuch setup: Break the implementation up into manageable functions.
Carl Worth [Wed, 11 Nov 2009 19:23:55 +0000 (11:23 -0800)]
notmuch setup: Break the implementation up into manageable functions.

The notmuch_setup_command function was getting entirely unwieldy.
Break it up into smaller functions for better maintainability.

12 years agonotmuch reply: Use GMime to construct the header for the reply.
Carl Worth [Wed, 11 Nov 2009 18:54:12 +0000 (10:54 -0800)]
notmuch reply: Use GMime to construct the header for the reply.

The advantage here is that we actually get the necessary folding of
long headers, (particularly the References header, but also things
like Subject). This also gives us parsed recipient addresses so that
we can easily elide the sender's address(es) from the recipient list
(just as soon as we have a configured value for the recipient's
address(es)).

12 years agonotmuch.el: Add a binding ('r') to reply to the current message.
Carl Worth [Wed, 11 Nov 2009 02:47:53 +0000 (18:47 -0800)]
notmuch.el: Add a binding ('r') to reply to the current message.

We were just starting to get "notmuch reply" into shape in order to
provide the needed functionality here, but then I realized that the
message-reply function built into emacs is already more functional,
(at least for the case of replying to a single message).

12 years agonotmuch reply: Process headers a bit more accurately.
Carl Worth [Wed, 11 Nov 2009 02:46:26 +0000 (18:46 -0800)]
notmuch reply: Process headers a bit more accurately.

We know take the original From: and all recipients and put them on the
To: line. We also add a "Re: " to the subject, and we add In-Reply-To:
and References: headers.

12 years agonotmuch.el: Simplify get-message-id
Carl Worth [Wed, 11 Nov 2009 02:45:30 +0000 (18:45 -0800)]
notmuch.el: Simplify get-message-id

We were stripping off the "id:" portion of the identifier, only to
put it back on again in all cases. Stop this madness.

12 years agonotmuch reply: Add (incomplete) reply command
Keith Packard [Fri, 6 Nov 2009 18:00:38 +0000 (10:00 -0800)]
notmuch reply: Add (incomplete) reply command

Reviewed-by: Carl Worth <cworth@cworth.org>
Keith wrote all the code here against notmuch before notmuch.c was
split up into multiple files. So I've pushed the code around in
various ways to match the new code structure, but have generally tried
to avoid making any changes to the behavior of the code.

I did fix one bug---a missing call to g_mime_stream_file_set_owner in
show_part which would cause "notmuch show" to go off into the weeds
when trying to show multiple messages, (since the first stream would
fclose stdout).

12 years agonotmuch: Break notmuch.c up into several smaller files.
Carl Worth [Tue, 10 Nov 2009 20:03:05 +0000 (12:03 -0800)]
notmuch: Break notmuch.c up into several smaller files.

Now that the client sources are alone here in their own directory,
(with all the library sources down inside the lib directory), we can
break the client up into multiple files without mixing the files up.
The hope is that these smaller files will be easier to manage and
maintain.

12 years ago.gitignore: Ignore .deps directory.
Carl Worth [Tue, 10 Nov 2009 18:49:44 +0000 (10:49 -0800)]
.gitignore: Ignore .deps directory.

We recently moved dependencies from a single .depends file to a directory
named .deps with many files, but neglected to update our .gitignore rules.

12 years agoMakefile: Change default flags to -O2.
Carl Worth [Tue, 10 Nov 2009 16:36:41 +0000 (08:36 -0800)]
Makefile: Change default flags to -O2.

We've now verified that it's reliable for the user to override CFLAGS
on the command line, so just make the user do to get a debug build.

12 years agoMakefile: Make the top-level Makefile a little more independent.
Carl Worth [Tue, 10 Nov 2009 16:34:54 +0000 (08:34 -0800)]
Makefile: Make the top-level Makefile a little more independent.

Previously, the top-level Makefile was explicitly adding -I./lib to
the compiler flags. However, that's something that's much better done
from within the Makefile.local fragment within the lib directory
itself.

12 years agoMakefile: Simplify setting of CFLAGS, etc.
Carl Worth [Tue, 10 Nov 2009 16:27:48 +0000 (08:27 -0800)]
Makefile: Simplify setting of CFLAGS, etc.

We were previously using separate CFLAGS and NOTMUCH_CFLAGS variables
in an attempt to allow the user to specify CFLAGS on the command-line.

However, that's just a lot of extra noise in the Makefile when we can
instead let the user specify what is desired for CFLAGS and then use
an override to append the things we require. So our Makefile is much
neater now.

12 years agoMakefile: Fix dependency generation to make .d files themselves dependent.
Carl Worth [Tue, 10 Nov 2009 16:04:54 +0000 (08:04 -0800)]
Makefile: Fix dependency generation to make .d files themselves dependent.

I saw this recommendation in the implementation notes for "Recursive
Make Considered Harmful" and then the further recommendation for
implementing the idea in the GNU make manual.

The idea is that if any of the files change then we need to regenerate
the dependency file before we regenerate any targets.

The approach from the GNU make manual is simpler in that it just uses
a sed script to fix up the output of an extra invocation of the
compiler, (as opposed to the approach in the implementation notes from
the paper's author which use a wrapper script for the compiler that's
always invoked rather than the compiler itself).

12 years agoImplement a non-recursive make.
Carl Worth [Tue, 10 Nov 2009 15:14:49 +0000 (07:14 -0800)]
Implement a non-recursive make.

The idea here is that every Makefile at each lower level will be an
identical, tiny file that simply defers to a top-level make.

Meanwhile, the Makefile.local file at each level is a Makefile snippet
to be included at the top-level into a large, flat Makefile. As such,
it needs to define its rules with the entire relative directory to
each file, (typically in $(dir)). The local files can also append to
variables such as SRCS and CLEAN for files to be analyzed for
dependencies and to be cleaned.

12 years agoMakefile: Hide away auto-generated dependency file as .depends.
Carl Worth [Tue, 10 Nov 2009 00:24:50 +0000 (16:24 -0800)]
Makefile: Hide away auto-generated dependency file as .depends.

Instead of the old name of Makefile.dep. The idea being that the
user really doesn't need to see this by default, (and if debugging
the Makefile, the rules will make the name obvious).

12 years agoRemove obsolete message.h.
Carl Worth [Tue, 10 Nov 2009 00:13:59 +0000 (16:13 -0800)]
Remove obsolete message.h.

This has been around but never used, and only became apparent now
that the other sources moved down into the lib sub-directory.

12 years agolibify: Move library sources down into lib directory.
Carl Worth [Tue, 10 Nov 2009 00:12:28 +0000 (16:12 -0800)]
libify: Move library sources down into lib directory.

A "make" invocation still works from the top-level, but not from
down inside the lib directory yet.

12 years agonotmuch.el: Don't advance line in search buffer before showing thread.
Carl Worth [Mon, 9 Nov 2009 21:48:58 +0000 (13:48 -0800)]
notmuch.el: Don't advance line in search buffer before showing thread.

Previously, when selecting a thread to view from the search buffer, we
would advance the point by one line before showing the thread, (so
that it would be ready to show the next thread once the user was done
with the current thread). This was annoying when the user temporarily
exited the thread view, (because the "wrong" thread was then selected
in the search view).

We get a more consistent experience by waiting to advance until the
user has finished viewing one thread and is ready to view the next.

12 years agonotmuch.el: Fix add/remove tag from search buffers.
Carl Worth [Mon, 9 Nov 2009 21:45:11 +0000 (13:45 -0800)]
notmuch.el: Fix add/remove tag from search buffers.

These were recently broken with the change of "notmuch search" to
prefix thread IDs with "thread:" rather than printing them raw.

12 years agoadd_message: Fix crash for file recognized as not email.
Carl Worth [Mon, 9 Nov 2009 21:43:59 +0000 (13:43 -0800)]
add_message: Fix crash for file recognized as not email.

This crash was introduced sometime recently, as previously things
worked fine when notmuch detected that a file is not an email.
We're definitely overdue for that test suite.

12 years agoTODO: Note that notmuch restore needs some progress indication.
Carl Worth [Mon, 9 Nov 2009 21:42:30 +0000 (13:42 -0800)]
TODO: Note that notmuch restore needs some progress indication.

A recent "notmuch restore" command took *forever* for me. Obviously,
we need to fix the underlying performance bug in Xapian, but in the
meantime, a progress indicator would help.

12 years agonotmuch setup: Remove a debugging print.
Carl Worth [Mon, 9 Nov 2009 21:41:40 +0000 (13:41 -0800)]
notmuch setup: Remove a debugging print.

This was just some extra noise printed when requesting a non-default
mail directory itneractively.

12 years agoadd_message: Start storing In-Reply-To information in the database.
Carl Worth [Fri, 6 Nov 2009 17:34:21 +0000 (09:34 -0800)]
add_message: Start storing In-Reply-To information in the database.

We'll use this eventually for properly nesting messages in the output
of "notmuch show", etc.

12 years agoMakefile: Fix install target to depend on the all target.
Carl Worth [Fri, 6 Nov 2009 17:33:44 +0000 (09:33 -0800)]
Makefile: Fix install target to depend on the all target.

Otherwise, it would just fail if you hadn't run "make" already.

12 years agonotmuch show: Don't show the subject line twice.
Carl Worth [Fri, 6 Nov 2009 17:32:24 +0000 (09:32 -0800)]
notmuch show: Don't show the subject line twice.

I recently added a print of the subject line for use as part of a
two-line summary in the emacs client. But of course, the subject was
already being printed on the next line. So I didn't really need to add
anything, I could have just stopped hiding what was already
printed. Anyway, we now avoid printing it twice in a row.

12 years agoadd_message: Fix segfault for message with no Date header.
Carl Worth [Fri, 6 Nov 2009 17:31:03 +0000 (09:31 -0800)]
add_message: Fix segfault for message with no Date header.

I'd fixed this earlier when I had a private copy of GMime's
date-parsing code, but I lost the fix when I recently switched to
calling the GMime function.

12 years agonotmuch show: Move subject from one-line summary down to its own line.
Carl Worth [Thu, 5 Nov 2009 23:02:20 +0000 (15:02 -0800)]
notmuch show: Move subject from one-line summary down to its own line.

And change the display code in emacs to display the one-line summary
in inverse video.

12 years agonotmuch.el: Bring back the "End of search results." message.
Carl Worth [Thu, 5 Nov 2009 22:18:44 +0000 (14:18 -0800)]
notmuch.el: Bring back the "End of search results." message.

The recent change of the hidden thread-ID syntax caused this message
to instead be replaced with a cryptic "search failed" error and an
internal regular expression. Put our nice message back.

12 years agonotmuch.el: Make hidden parts advertise how to unhide them.
Carl Worth [Thu, 5 Nov 2009 19:25:02 +0000 (11:25 -0800)]
notmuch.el: Make hidden parts advertise how to unhide them.

This is in place now citations and signatures. We'll still need to
add something else for hidden messages (those that are already
read and hidden away).

12 years agonotmuch.el: Add 'A' binding to archive thread after removing all "unread" tags.
Carl Worth [Thu, 5 Nov 2009 19:15:56 +0000 (11:15 -0800)]
notmuch.el: Add 'A' binding to archive thread after removing all "unread" tags.

This is useful for when the rest of the thread is visible on screen so
the user really has read the rest of it.

12 years agoUpdate notmuch man page with recently-added documentation.
Carl Worth [Thu, 5 Nov 2009 18:45:40 +0000 (10:45 -0800)]
Update notmuch man page with recently-added documentation.

It would be nice to have this documentation live in a single place,
but for now, this is what we get.

12 years agonotmuch search: Document the from, to, and subject prefixes.
Carl Worth [Thu, 5 Nov 2009 18:33:37 +0000 (10:33 -0800)]
notmuch search: Document the from, to, and subject prefixes.

I've been using these for a long time, but I had neglected to document
them until now.

12 years agonotmuch show: Fix to work with any search string rather than just a thread ID.
Carl Worth [Thu, 5 Nov 2009 18:23:04 +0000 (10:23 -0800)]
notmuch show: Fix to work with any search string rather than just a thread ID.

The more general command is more consistent, and more useful.

We also fix "notmuch search" to output copy-and-pasteable search terms
for the thread with "thread:" prepended already. Similarly, the
message-ID in the output of "notmuch show" is also now printed as a
valid search term, ("id:<message-id>" rather than "ID: <message-id>").

Naturally, the emacs code is also changed to track these changes.

12 years agonotmuch.el: Add 'N' binding to mark message read and go to next.
Carl Worth [Thu, 5 Nov 2009 12:55:51 +0000 (04:55 -0800)]
notmuch.el: Add 'N' binding to mark message read and go to next.

The magic space bar is nice, but sometimes there's a message with a
long attachment that I just want to skip, but still consider the
message marked as read.

12 years agonotmuch.el: Don't require an extra press of space bar before archiving.
Carl Worth [Thu, 5 Nov 2009 01:42:01 +0000 (17:42 -0800)]
notmuch.el: Don't require an extra press of space bar before archiving.

I had implemented this intentionally originally, thinking that it
would be important to see the last message scroll all the way off
screen before the next press of the magic space bar would go and
archive away the whole thread.

But in practice, that just turns out to be annoying, (especially for a
long sequence of single-message threads where the space bar has to be
pressed twice for every one). It's actually quite easy to know if it's
"safe" to press the space bar expecting just a scroll instead of an
archive by simply looking down and seeing if the current window is
full.

And as for the total lack of undo with all of this, I'm getting by by
simply using x to get back to the search view, and then going back
into the thread of interest.

12 years agonotmuch.el: Add a simple command to pipe a message to a process.
Carl Worth [Thu, 5 Nov 2009 00:54:09 +0000 (16:54 -0800)]
notmuch.el: Add a simple command to pipe a message to a process.

With the obvious keybinding.

12 years agonotmuch.el: Don't skip read messages when they are open.
Carl Worth [Thu, 5 Nov 2009 00:22:42 +0000 (16:22 -0800)]
notmuch.el: Don't skip read messages when they are open.

More magic for the magic space bar: If a thread is entirely open,
(such as when viewing an old thread where every message is read), the
space bar now visits each message in turn (rather than skipping all of
the unread messages).

12 years agonotmuch.el: Allow for scrolling backwards through thread with DEL
Carl Worth [Thu, 5 Nov 2009 00:15:56 +0000 (16:15 -0800)]
notmuch.el: Allow for scrolling backwards through thread with DEL

Otherwise known as "Backspace" on keyboards in the real, (rather than
emacs), world. This will go by screenfuls for long messages, and
message by message for short messages. So it does the reverse of the
magic space bar, (but without reversing any tag-changing magic that
the magic space bar might have done).

12 years agonotmuch.el: Add 'w' binding to view raW email message.
Carl Worth [Wed, 4 Nov 2009 23:53:41 +0000 (15:53 -0800)]
notmuch.el: Add 'w' binding to view raW email message.

This takes advantage of the new filename output just added to "notmuch
show".

12 years agonotmuch show: Add filename to output (next to message ID).
Carl Worth [Wed, 4 Nov 2009 23:53:07 +0000 (15:53 -0800)]
notmuch show: Add filename to output (next to message ID).

This will allow a client using "notmuch show" to directly open the
filename and do whatever it wants with it.

12 years agonotmuch.el: Don't use defvar for undocumented variables.
Carl Worth [Wed, 4 Nov 2009 23:45:33 +0000 (15:45 -0800)]
notmuch.el: Don't use defvar for undocumented variables.

Make at least some attempt to distinguish internal variables from
those that the user is expected to fiddle with.

12 years agonotmuch.el: Don't hide long signatures.
Carl Worth [Wed, 4 Nov 2009 23:42:12 +0000 (15:42 -0800)]
notmuch.el: Don't hide long signatures.

Chances are, a signature above a certain threshold isn't just a
signature, (for example, it could be an encrypted messages tacked onto
the end of the file, or could be any sort of PS.)

We add a new variable, notmuch-show-signature-lines-max that can be
used to configure the threshold, (set to 6 by default for now).

12 years agonotmuch.el: Fix to claim correct number of lines for hidden signature.
Carl Worth [Wed, 4 Nov 2009 23:19:08 +0000 (15:19 -0800)]
notmuch.el: Fix to claim correct number of lines for hidden signature.

Previously, it was reporting that all signatures were 0 lines.

12 years agonotmuch.el: Don't hide message bodies when all messages are read.
Carl Worth [Wed, 4 Nov 2009 23:05:44 +0000 (15:05 -0800)]
notmuch.el: Don't hide message bodies when all messages are read.

Presumably the user is trying to view this thread for a reason, so
it's better to actually show *something* rather than just the summary
lines.

12 years agonotmuch show: Fix misplaced g_object_unref leading to error message.
Carl Worth [Wed, 4 Nov 2009 23:01:11 +0000 (15:01 -0800)]
notmuch show: Fix misplaced g_object_unref leading to error message.

We were inadvertently calling g_object_unref on a wild pointer leading
to the following error message:

GLib-GObject-CRITICAL **: g_object_unref: assertion
`G_IS_OBJECT (object)' failed

Now, why glib doesn't abort on critical errors, I'll never understand.

12 years agonotmuch.el: Make notmuch-search scroll commands move to first/last message.
Carl Worth [Wed, 4 Nov 2009 22:38:49 +0000 (14:38 -0800)]
notmuch.el: Make notmuch-search scroll commands move to first/last message.

If there's nothing to scroll but we're not yet on the first or last
message then move point to that message.

12 years agonotmuch.el: Override next-line and previous-line to make them reliable.
Carl Worth [Wed, 4 Nov 2009 21:39:26 +0000 (13:39 -0800)]
notmuch.el: Override next-line and previous-line to make them reliable.

I noticed that these functions would sometimes leave point on an
invisible character[*]. The problem would be that point would appear
to be on a particular message, but adding or removing a tag would
actually add/remove a tag from the *previous* message.

Fix the C-n and C-p keybindings at least to call the underlying
command and then advance to a visible character. We set this-command
in our overrides so that the temporary-goal-column feature still
works.

[*] The documentation says that command loop is supposed to move point
outside of any invisible region when a command exits. But apparently
not.

12 years agonotmuch.el: Un-break the magic space bar to scroll a long, single message.
Carl Worth [Wed, 4 Nov 2009 21:16:33 +0000 (13:16 -0800)]
notmuch.el: Un-break the magic space bar to scroll a long, single message.

Clearly some recent code was very fragile, which I noticed in that the
space bar would no longer scroll a long message if it was the only
message in a thread.

This resulted in a lot of churn, but hopefully things are more robust
now, (for example by using new predicates like
notmuch-show-last-message-p rather than doing heuristics based on
(eobp) or (window-end)).

As usual, the presence of invisible characters complicates the task of
making this stuff robust.

12 years agonotmuch.el: Fix to show *something* when all messages are already read.
Carl Worth [Wed, 4 Nov 2009 19:30:15 +0000 (11:30 -0800)]
notmuch.el: Fix to show *something* when all messages are already read.

With the recent change of showing the first unread message, we would
scroll down to the end of the buffer if all messages were already
read. This would confusingly show nothing visible in the window.

Instead, detect this case and move to the beginning of the buffer.

12 years agonotmuch.el: Make magic space bar advance to next unread messages.
Carl Worth [Wed, 4 Nov 2009 19:23:44 +0000 (11:23 -0800)]
notmuch.el: Make magic space bar advance to next unread messages.

The magic of the space bar is all about unread messages, so there's no
reason for it to advance to messages that have already been read.

Similarly, we now remove any magic from (n)ext so that it simply
advances to the next message without marking anything read, (which
makes it symmetrical with (p)revious).

12 years agonotmuch.el: Move to first unread message on notmuch-show.
Carl Worth [Wed, 4 Nov 2009 19:19:50 +0000 (11:19 -0800)]
notmuch.el: Move to first unread message on notmuch-show.

This is important for when a new message is delivered to an existing
enormous thread.

12 years agonotmuch.el: Make next-message move to end of buffer after last message.
Carl Worth [Wed, 4 Nov 2009 19:03:07 +0000 (11:03 -0800)]
notmuch.el: Make next-message move to end of buffer after last message.

We need an easier way to detect when we're done with the last message
so taking advantage of the end-of-buffer position helps here.

12 years agonotmuch.el: Leave a blank line after last thread in search.
Carl Worth [Wed, 4 Nov 2009 18:43:07 +0000 (10:43 -0800)]
notmuch.el: Leave a blank line after last thread in search.

This allows for pleasant termination of the "show next thread" magic
in notmuch-show mode. Now, it will terminate and show the
notmuch-search results rather than continually displaying the last
thread over and over.

12 years agonotmuch.el: Move "show next thread" from magic-space-bar to archive-thread
Carl Worth [Wed, 4 Nov 2009 18:32:44 +0000 (10:32 -0800)]
notmuch.el: Move "show next thread" from magic-space-bar to archive-thread

If I explicitly hit the 'a' key before reading the whole thread, I
still want to advance to the next thread in my search.

12 years agonotmuch.el: More magic for magic space bar: Show next thread from search.
Carl Worth [Wed, 4 Nov 2009 18:25:04 +0000 (10:25 -0800)]
notmuch.el: More magic for magic space bar: Show next thread from search.

This is implemented by stashing away the parent notmuch-search buffer
into a variable within the notmuch-show buffer. Then, when magic space
bar triggers an archive of the current thread, it switches to the parent
search buffer and shows the next thread.

12 years agonotmuch.el: notmuch-search: Advance to next line before showing thread.
Carl Worth [Wed, 4 Nov 2009 17:32:47 +0000 (09:32 -0800)]
notmuch.el: notmuch-search: Advance to next line before showing thread.

The idea here is that after viewing the thread, when we come back to
this buffer we'll be all ready to view the next thread.

12 years agonotmuch.el: Make archive-thread more efficient for already archived messages.
Carl Worth [Wed, 4 Nov 2009 17:26:50 +0000 (09:26 -0800)]
notmuch.el: Make archive-thread more efficient for already archived messages.

The approach here is to move the optimization from mark-read to the
more general remove-tag. Namely, don't call out to a "notmuch tag"
command to remove a tag that's not there already.