Commit graph

549 commits

Author SHA1 Message Date
Kalyan Sriram
402612fd97 notmuch: allow sort by file order
When using the notmuch backend, it often makes more sense to sort
folders (actual virtual folders, or queries) by the order specified in
the query-map file, rather than alphabetically. This patch introduces a
configuration option (disabled by default) that allows this.

Additionally, due to the notmuch backend previously using maps (which
are order-undefined) to store the list of queries, default query
selection on aerc startup fluctuated. This patch fixes that by using
slices to store query order.
2021-11-13 15:25:04 +01:00
y0ast
dc2a2c2dfd messages: allow displaying email threads
Display threads in the message list. For now, only supported by the
notmuch backend and on IMAP when the server supports the THREAD
extension.

Setting threading-enable=true is global and will cause the message list
to be empty with maildir:// accounts.

Co-authored-by: Kevin Kuehler <keur@xcf.berkeley.edu>
Co-authored-by: Reto Brunner <reto@labrat.space>
Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-13 15:05:59 +01:00
Robin Jarry
84146e23b3 index: add this-week-time-format
Also allow specific time format for messages received within the last
7 days.

Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-06 17:34:20 +01:00
Robin Jarry
e41ed82cf3 imap: add manual {dis,}connect support
Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-05 10:45:31 +01:00
Robin Jarry
20752df89c viewer: add colon after header names
Display them as standard RFC 822 headers.

Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-05 10:45:31 +01:00
Robin Jarry
0d645bcebd go.mod: change base git url
I'm not sure what are the implications but it seems required.

Link: https://github.com/golang/go/issues/20883
Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-11-05 10:21:45 +01:00
Robin Jarry
fc84b19bba view,compose: use border color to separate headers from body
When composing a message, there is an empty fill line between the
headers and the text editor. The line is printed with the default style
which may cause users to assume it is part of the editor.

Display the fill lines with the border color to avoid confusion.

Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-10-28 16:38:23 +02:00
Robin Jarry
42b4302ba3 index: allow dynamic formatting of message dates
When a message has been sent today (or this year) allow formatting the
date differently.

For example, with:

 [ui]
 index-format=%-25.25n   %-25.25D   %s
 timestamp-format=2006 Jan 02, 15:04 GMT-0700
 this-day-time-format=Today at 15:04
 this-year-time-format=Jan 02

The message list would look like this (spaces collapsed):

 Robin Jarry        Today at 16:30             [PATCH 1/2] bindings: prepare for more modifers
 bugzilla@dpdk.org  Oct 26                     [dpdk-dev] [Bug 839] pdump: any subsequent runs of pdump_autotest fail
 Holger Levsen      2020 Mar 15, 13:44 GMT+01  +1 (Re: FTP Team -- call for volunteers)

Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-10-28 16:30:59 +02:00
Robin Jarry
fea57839fb filters: allow matching any email header
In addition of the common headers (subject, to, from, cc), allow
matching arbitrary email headers in filters. E.g.:

  x-bugzilla-severity,critical=tput setaf 1; cat;tput sgr0

Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-10-28 16:22:33 +02:00
Robin Jarry
7a6c808c04 bindings: prepare for more modifers
Prepare to support more modifiers in key bindings.

tcell has some premade ctrl-modified keys but not all keys are
supported. Other keys must be explicitly checked with a modifier mask.

Update the KeyStroke type to carry a modifier mask. Update code
accordingly.

No functional change.

Link: https://github.com/gdamore/tcell/blob/master/key.go#L265-L275
Link: https://github.com/gdamore/tcell/blob/master/key.go#L384-L419
Signed-off-by: Robin Jarry <robin@jarry.cc>
2021-10-28 16:21:37 +02:00
Clayton Craft
98d778eeae widgets/terminal: Only call vterm.ScreenCell.Attrs once in styleFromCell
This fixes a substantial performance issue when scrolling emails with
long/complicated contents, where scrolling down a single line can take
something like hundreds of ms before the screen is updated to reflect
the scroll. It's really bad if the email has lots of columns, e.g. like
if it's an html email that was passed through a filter (w3m, etc) to
render it.

Using pprof, I found that the multiple calls to vterm.ScreenCell.Attrs()
in styleFromCell were really really expensive. This patch replaces them
with a single call.

Here's a before and after with a simple, but very manual test of opening
a large email with contents that went through a w3m filter and
continuously scrolling up and down over and over for ~30 seconds:

*** Before:

----------------------------------------------------------+-------------
      flat  flat%   sum%        cum   cum%   calls calls% + context
----------------------------------------------------------+-------------
                                            28.25s   100% | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2fwidgets.PartSwitcher.Draw
         0     0% 99.94%     28.25s 82.31%                | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2fwidgets.PartViewer.Draw
                                            28.25s   100% | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2fwidgets.Terminal.Draw
----------------------------------------------------------+-------------
                                            28.25s   100% | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2fwidgets.PartViewer.Draw
         0     0% 99.94%     28.25s 82.31%                | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2fwidgets.Terminal.Draw
                                            19.23s 68.07% | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2fwidgets.Terminal.styleFromCell
                                             6.04s 21.38% | github.x2ecom..z2fddevault..z2fgo..z2dlibvterm.Screen.GetCellAt
                                             1.38s  4.88% | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2flib..z2fui.Context.Printf
                                             0.62s  2.19% | runtime.mapassign
                                             0.43s  1.52% | runtime.mapaccess2
                                             0.20s  0.71% | runtime.newobject
                                             0.19s  0.67% | runtime.callers (inline)
                                             0.07s  0.25% | runtime.makeslice
                                             0.07s  0.25% | runtime.mallocgc
----------------------------------------------------------+-------------
                                            19.23s   100% | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2fwidgets.Terminal.Draw
         0     0% 99.94%     19.23s 56.03%                | git.x2esr.x2eht..z2f..z7esircmpwn..z2faerc..z2fwidgets.Terminal.styleFromCell
                                            19.21s 99.90% | github.x2ecom..z2fddevault..z2fgo..z2dlibvterm.ScreenCell.Attrs

*** After:

----------------------------------------------------------+-------------
      flat  flat%   sum%        cum   cum%   calls calls% + context
----------------------------------------------------------+-------------
                                             0.31s   100% | git.x2esr.x2eht/~sircmpwn/aerc/widgets.Terminal.Draw
         0     0% 99.87%      0.31s  1.33%                | github.x2ecom/ddevault/go-libvterm.NewPos
                                             0.25s 80.65% | runtime.callers (inline)
                                             0.04s 12.90% | runtime.gomcache (inline)
----------------------------------------------------------+-------------
                                             8.40s   100% | github.x2ecom/ddevault/go-libvterm.Screen.GetCellAt
         0     0% 99.87%      8.40s 36.11%                | github.x2ecom/ddevault/go-libvterm.Screen.GetCell
                                             7.14s 85.00% | github.x2ecom/ddevault/go-libvterm._cgoCheckPointer
                                             0.54s  6.43% | runtime.callers (inline)
                                             0.35s  4.17% | runtime.exitsyscall
                                             0.11s  1.31% | runtime.deferprocStack
                                             0.07s  0.83% | doentersyscall
                                             0.07s  0.83% | runtime.getg
                                             0.05s   0.6% | runtime.casgstatus
                                             0.03s  0.36% |   _init
                                             0.03s  0.36% | runtime.gomcache (inline)
----------------------------------------------------------+-------------
                                             8.46s   100% | git.x2esr.x2eht/~sircmpwn/aerc/widgets.Terminal.Draw
         0     0% 99.87%      8.46s 36.37%                | github.x2ecom/ddevault/go-libvterm.Screen.GetCellAt
                                             8.40s 99.29% | github.x2ecom/ddevault/go-libvterm.Screen.GetCell
                                             0.06s  0.71% | runtime.callers (inline)
----------------------------------------------------------+-------------
                                             0.31s   100% | git.x2esr.x2eht/~sircmpwn/aerc/widgets.Terminal.styleFromCell
         0     0% 99.87%      0.31s  1.33%                | github.x2ecom/ddevault/go-libvterm.ScreenCell.Attrs
)
2021-04-13 01:32:45 +02:00
Alexey Yerin
804329970b terminal: Add support for Shift+Tab 2021-02-07 10:11:31 +01:00
Reto Brunner
8ea86cea41 Get rid of the aerc.PushError(" " + $string) idiom
The individual callers should not be responsible for padding
2021-01-30 14:04:23 +01:00
Eyal Sawady
d344ceecfe compose: apply default style to header separator 2021-01-14 06:36:09 +01:00
Reto Brunner
0e554a879d trim <> from messageIDs when handling mailto links
Co-authored-by: James Walmsley <james@fullfat-fs.co.uk>
2021-01-12 20:22:34 +01:00
Eyal Sawady
7371d91b3c Apply dirlist style to unselected directories 2021-01-12 20:07:36 +01:00
Shaw Vrana
3c14c2cb34 Reapply 'Fix nil pointer deref on Envelope'
The commit bf16ccde48 appears to have been
unintentionally dropped by commit 905cb9dfd3
(Implement style configuration).
2021-01-03 09:08:27 +01:00
y0ast
3edbe0c67c add italics support
Fixes: https://todo.sr.ht/~sircmpwn/aerc2/416

Co-authored-by: JD <john1doe@ya.ru>
2020-12-24 10:26:18 +01:00
y0ast
03650474e2 update tcell to v2 and enable TrueColor support
Also update to the tcell v2 PaletteColor api, which should keep the chosen
theme of the user intact.

Note, that if $TRUECOLOR is defined and a truecolor given, aerc will now stop
clipping the value to one of the theme colors.
Generally this is desired behaviour though.
2020-12-18 07:23:22 +01:00
Reto Brunner
af0a2b9a46 Use extensions for querying the mime type of attachments
This gets rid of the issue that lots of things are detected as zip files, even
though they are a more specialized format (say office files)
2020-12-15 21:48:25 +01:00
Reto Brunner
7bc556740a fix mailto parsing 2020-11-28 15:45:46 +01:00
Reto Brunner
20ec2c8eeb compose: use a proper header instead of a string map
Prior to this commit, the composer was based on a map[string]string.
While this approach was very versatile, it lead to a constant encoding / decoding
of addresses and other headers.

This commit switches to a different model, where the composer is based on a header.
Commands which want to interact with it can simply set some defaults they would
like to have. Users can overwrite them however they like.

In order to get access to the functions generating / getting the msgid go-message
was upgraded.
2020-11-14 15:40:13 +01:00
Reto Brunner
e7d450c61d rename header to heditors 2020-11-14 15:40:13 +01:00
Chris Vittal
f9bba3d17d Apply relevant msglist styles in order
Allow styles to be layered over a base style. The list of styles to
apply is layered over the base style in order, such that if the layer
does not differ from the base it is not used. The order that these
styles are applied in is, from first to last:

msglist_default
msglist_unread
msglist_read    (exclusive with unread, so technically the same level)
msglist_flagged
msglist_deleted
msglist_marked

So, msglist_marked style dominates.

This fixes an issue where the msglist_deleted style was not being applied.
2020-11-01 09:50:58 +01:00
Reto Brunner
75cbf76732 refactor ParseMessageFormat to use a ctx object 2020-10-14 08:42:26 +02:00
Reto Brunner
fe42beb3e4 dirlist: fix empty row if dir is added
There is a window where a new dir entry isn't yet in the dirlist.dir.
dirlist.ensureScroll however expected to always find a valid index.
Add a check so that we don't try to scroll to a -1 index.
2020-09-08 07:48:55 +02:00
y0ast
6ddd347b06 Make mimetype check consistent across cases 2020-09-07 07:27:15 +02:00
y0ast
f09e3966a7 correctly apply msglist_read color 2020-09-01 19:09:27 +02:00
Reto Brunner
c846307144 base models.Address on the mail.Address type
This allows us to hook into the std libs implementation of parsing related stuff.
For this, we need to get rid of the distinction between a mailbox and a host
to just a single "address" field.

However this is already the common case. All but one users immediately
concatenated the mbox/domain to a single address.

So this in effects makes it simpler for most cases and we simply do the
transformation in the special case.
2020-08-20 19:18:57 +02:00
ARaspiK
fe1cabb077 Add support for :rmdir
The `:rmdir` command removes the current directory (`-f` is required if
the directory is not empty).

This is not supported on the notmuch backend.

An issue with the maildir backend is that some sync programs (e.g.
offlineimap) may recover the directory after it is deleted.  They need
to specifically be configured to accept deletions, or special commands
need to be executed (e.g. `offlineimap --delete-folder`) to properly
delete folders.

A danger of using this on the IMAP backend is that it is possible for a
new message to be added to the directory and for aerc to not show it
immediately (due to a slow connection) - using `:rmdir` at this moment
(with `-f` if the directory already contains messages) would delete the
directory and the new message that just arrived (and all other
contents).  This is documented in aerc(1) so that users are aware of
possible risks.
2020-08-19 11:38:57 +02:00
Reto Brunner
2d7a870725 show error if account view creation fails
This can happen for example if aerc is compiled without notmuch support but the
notmuch worker is requested.
Pushing a status message isn't good enough, as this gets overridden pretty
quickly if one has multiple accounts configured.
So we show a fullscreen error instead.
2020-08-10 08:00:34 +02:00
Kalyan Sriram
1023dd9588 Rename selecter to selector 2020-08-06 21:42:06 +02:00
Kalyan Sriram
905cb9dfd3 Implement style configuration.
Introduce the ability to configure stylesets, allowing customization of
aerc's look (color scheme, font weight, etc). Default styleset is
installed to /path/to/aerc/stylesets/default.
2020-08-06 21:42:06 +02:00
Reto Brunner
3d784c5d8c Revert "Implement style configuration."
This reverts commit 1ff687ca2b.
2020-07-30 23:22:32 +02:00
Reto Brunner
6ee7b1c3fd Revert "Rename selecter to selector"
This reverts commit 2c244222d5.
2020-07-30 23:22:16 +02:00
Kalyan Sriram
2c244222d5 Rename selecter to selector 2020-07-30 19:35:59 +02:00
Kalyan Sriram
1ff687ca2b Implement style configuration.
Introduce the ability to configure stylesets, allowing customization of
aerc's look (color scheme, font weight, etc). Default styleset is
installed to /path/to/aerc/stylesets/default.
2020-07-30 19:35:59 +02:00
Reto Brunner
1bab1754f0 msgviewer: set max line length to 1 GB
some people send around huge html without any newline in between.
This did overflow the default 64KB buffer of bufio.Scanner.
If something can't fit in a GB there's no hope left

Also, ignoring errors is bad mkey
2020-07-30 19:35:59 +02:00
Reto Brunner
01885e2448 msgviewer: simplify attemptCopy
No functional changes, simply extract more complex stuff into
sub functions to help readability.
2020-07-30 19:35:59 +02:00
Reto Brunner
c574a838fa Remove hard coded bodystruct path everywhere
Aerc usually used the path []int{1} if it didn't know what the proper path is.
However this only works for multipart messages and breaks if it isn't one.

This patch removes all the hard coding and extracts the necessary helpers to lib.
2020-07-27 09:19:27 +02:00
Heiko Carrasco
749dbb93a4 Use PushStatus instead of SetStatus where it makes sense 2020-07-09 08:37:01 +02:00
Reto Brunner
6abe1c708f status: invalidate when needed
In order for the message to actually show up we need to invalidate after setting
the status stack.
2020-07-05 12:22:45 +02:00
ARaspiK
e1c2b596dc Add a 'folders-exclude' option
Added a 'folders-exclude' option that allows removing selected folders
from the directory list sidebar. My motivating example was that removing
a single folder from the list using Golang regexes seemed pretty hard,
so this is a better way to do it. The excluded folders list is included
in the man page.
2020-07-02 09:13:14 +02:00
Andrew Jeffery
bf16ccde48 Fix nil pointer deref on Envelope
The Envelope was nil but being deref'ed for the Subject. This was
experienced when switching tabs on IMAP.
2020-07-02 09:12:37 +02:00
Jeffas
d841c8c251 Add scrollbar
This transplants the logic for drawing the scrollbar from dirlist and
the completion popover and adds it to the msglist.
2020-06-09 21:52:16 +02:00
Jeffas
15b72df1da Rework msglist scrolling
This changes the scrolling to be done on the draw, when the height is
updated, ensuring that the selected item is kept on screen during
resizing.

Also, this ensures that messages will fill the screen when resizing the
window, for instance, shrinking and then growing drags down more
messages if possible.

This is a transplant of the dirlist scrolling logic.
2020-06-09 21:52:10 +02:00
Jeffas
c6f4d7badd Add dirlist scrollbar
This mimics the scrollbar implementation from the completion popover.
Only showing it when necessary and adapting the dirlist strings
appropriately.
2020-06-09 20:50:28 +02:00
Jeffas
543510f5c1 Make grid sizes dynamic
The grid used static sizes which meant that changing settings didn't
have an effect on elements of the ui, notably the sidebar width. This
patch makes the `Size` parameter of a cell a function which returns the
`int`, allowing for dynamic sizes.

A `Const` function is also included for ease of use for static sizes.
2020-06-09 08:48:47 +02:00
Jeffas
3877b1aa71 Add dirlist scrolling
Should fix #402
2020-06-09 08:43:01 +02:00
Drew DeVault
caad1b2c06 Revert "Add Style configuration"
This reverts commit 0f78f06610.
2020-05-28 10:32:42 -04:00
Drew DeVault
76a91813d8 Revert "Remove duration from the status methods"
This reverts commit f06d683688.
2020-05-28 10:32:32 -04:00
Reto Brunner
f06d683688 Remove duration from the status methods
We always set 10 seconds anyhow, might as well do that without repeating ourselfs.
2020-05-27 08:11:40 +02:00
Reto Brunner
0f78f06610 Add Style configuration
The following functionalities are added to configure aerc ui styles.
- Read stylesets from file with very basic fnmatch wildcard matching
- Add default styleset
- Support different stylesets as part of UiConfig allowing contextual
  styles.
- Move widgets/ui elements to use the stylesets.
- Add configuration manual for the styleset
2020-05-27 07:57:10 +02:00
Srivathsan Murali
b1eb7ad18d Set AnsweredFlag on successful reply 2020-05-25 11:29:53 -04:00
Ray Ganardi
a31d184ba5 aerc: Refactor getpasswd dialog
Previously there's a hack for showing and hiding the dialog.

Change it to use channels to emulate async/await
2020-05-25 09:30:20 -04:00
Ray Ganardi
94e8d8f7bf feat(pgp): Show error message from pgp
The error wasn't shown, making errors like wrong password being ignored
and the password is prompted again.
2020-05-25 09:30:20 -04:00
Ray Ganardi
c32ab765a7 feat(pgp): Add <ESC> to cancel password prompt
Previously there was no way to cancel the password prompt.
2020-05-25 09:30:20 -04:00
Ray Ganardi
58db517c8d pgp: fail gracefully from email decryption
Aerc panics when there's an error on email decryption.
Instead, an error message should be shown.
2020-05-25 09:30:20 -04:00
Reto Brunner
13a6a3fa71 FetchBodyPart doesn't need the parent body structure 2020-05-17 11:44:38 +02:00
Reto Brunner
ea2646fc03 Change MarkedMessages to return uids
Especially if one tries to interact with all marked messages there could be
the case that not all headers are fetched yet, hence the messageInfo is still nil.

This segfaults a lot of commands which in principle only need the uid to complete.

If we switch to uids, this issue can be alleviated for those commands.
2020-05-11 09:47:34 -04:00
Guillaume J. Charmes
dc281e46d2 Use stdout as controlling terminal
Soves an issue with go1.15 not letting ctty be a parent. See
https://github.com/creack/pty/pull/97 for more details.

Signed-off-by: Guillaume J. Charmes <git+guillaume@charmes.net>
2020-05-06 10:26:15 -04:00
Drew DeVault
38a6d187b9 Revert "Dont detach process under vterm"
This reverts commit d07cf6c667.
2020-05-06 10:03:20 -04:00
Guillaume J. Charmes
d07cf6c667 Dont detach process under vterm
Signed-off-by: Guillaume J. Charmes <git+guillaume@charmes.net>
2020-05-06 10:01:10 -04:00
Drew DeVault
6f8ad91824 gofmt fixes 2020-04-24 12:59:40 -04:00
Jeffas
3102ac3680 Add recall command
This command allows recalling the selected postponed email to edit in
the composer. The command only allows recalling from the postpone
directory.
2020-04-24 12:59:21 -04:00
Jeffas
7f033278eb Add postpone command
This command uses the Postpone folder from the account config to save
messages to. Messages are saved as though they were sent so have a valid
'to' recipient address and should be able to be read back in for later
editing.
2020-04-24 12:59:21 -04:00
Ray Ganardi
447e662057 Add :choose command
Usage:
	*choose* -o <key> <text> <command> [-o <key> <text> <command>]...

Prompts the user to choose from various options.
2020-04-24 12:59:21 -04:00
Reto Brunner
acf69b7490 Remove ability to specify headers in the editor
Due to headers being essentially free text, we constantly run into issues
with parts of the body being interpreted as headers.

Remove the ability to overwrite headers to avoid that, while keeping the ability
to specify headers in the template files.

Fixes #383
2020-04-24 12:59:21 -04:00
Ben Fiedler
7c89143c70 Use aerc.PushError where appropriate
Forgot an unused import, to save you the hassle here is v2.
2020-04-23 21:02:45 +02:00
Ray Ganardi
5b751b6d6d fix: Close unused MessageView when swapping view
Closes https://todo.sr.ht/~sircmpwn/aerc2/379

The old `MessageView` was not closed when replacing the tab content, which
causes a memory leak.
2020-04-20 10:48:40 -04:00
Jonathan Halmen
35402e21d9 fix function keys in terminal widget
off-by-one error
2020-03-26 16:04:11 -04:00
Drew DeVault
696f4ff084 msgviewer: do not interpret header as format string 2020-03-19 18:33:42 -04:00
Jeffas
3156d481fe Add pinned tabs
This adds the commands pin-tab and unpin-tab. Once pinned a tab lives on
the left of the tabstrip and has a configurable marker, defaulting to `
before its name.
2020-03-09 09:31:02 -04:00
Drew DeVault
df20f1cd03 Refactoring: remove store from PartInfo 2020-03-09 09:12:32 -04:00
Drew DeVault
15028df1f9 Reduce size of the password prompt UI 2020-03-03 21:51:27 -05:00
Drew DeVault
aec5dd170e Yet another revision to PGP UI
I think this will be the one.
2020-03-03 21:49:29 -05:00
Drew DeVault
f79813ada3 Simplify PGP messaging 2020-03-03 19:04:05 -05:00
Drew DeVault
403b6af379 compose: add space between headers and editor
Until the PGP changes, this was merged into the header widget.
2020-03-03 16:57:21 -05:00
Drew DeVault
f3158b36f1 Initial support for PGP decryption & signatures 2020-03-03 16:49:52 -05:00
Jeffas
68f179021d Add move-tab command 2020-03-03 20:08:29 +01:00
Jeffas
e661ead57b Only show spinner while sorting if no uids
This fixes the problem where we already have messages and then have to
sort again.
2020-02-28 23:03:34 -05:00
Jeffas
b55813f2c0 Don't show empty message while sorting
This changes the ui to show the spinner while we are sorting. It only
shows one line of the spinner since there are an unknown number of
messages at this time.
2020-02-28 22:06:01 -05:00
Jeffas
2a0430ab90 Set the store on the message list if it is nil 2020-02-28 20:54:15 -05:00
Jeffas
583b129c94 Don't set the store on an update to it
Updates to a store can be asynchronous so we shouldn't select it just
because it had an update. Selection of the stores should be driven by
explicit user commands.
2020-02-28 19:00:23 -05:00
Reto Brunner
53d0c0a903 widgets/dirlist: Fix total message count
This fixes an issue with the updated count logic, where only fetched messages
where counted to the exists string of the rue count.

Note that the count is still broken (we only count read / unread messages we
fetched, but that is the same behaviour as prior to the commit
66b68f35b3)
2020-02-25 11:05:25 -05:00
Amir Yalon
8ad517ea92 Fix crash on mouse scrolling between message parts 2020-02-25 11:05:18 -05:00
Wiktor Kwapisiewicz
1455ad97a9 Fix crash on mouse scrolling before messages load
Using mouse scroll before messages load will trigger a panic as
`ml.store` has not been assigned yet and is `nil`.
2020-02-22 11:06:15 -05:00
Reto Brunner
cb04629f3c fix missing import 2020-02-19 17:09:26 +01:00
Reto Brunner
d44bdc9fb9 Revert "Only fetch the directory contents when we are switching directories"
This reverts commit bd4df53009.

I did not properly untangle the opening / dirlist update of each other.
This interferes with the imap worker, hence the revert
2020-02-19 08:37:20 +01:00
Reto Brunner
66b68f35b3 dirlist: actually honor the DirInfo
Currently the dirlist ignores the counts provided by the dirInfo.
However some of the workers can actually provide accurate counts much quicker
than if we count the flags.

Eventually we will also want to enable displaying counts for background folders,
where the brute force counting won't work as none of the headers are fetched yet.

This commit models it in an opt-in manner, if the flag isn't set then we still
count the messages manually.
2020-02-16 10:41:16 -05:00
Reto Brunner
bd4df53009 Only fetch the directory contents when we are switching directories
Previously, sending a DirectoryInfo assumed that a directory change
happened. However we don't want that if we only want to update the
unread message count.
2020-02-16 10:41:15 -05:00
Andreas Rammhold
aed847f9eb Ensure we aren't selecting negative directories
When the list of directories is empty trying to navigate in the
directory list did previously lead to a crash. With this change we
instead return early before trying to change the directory.

Example backtrace:

> panic: runtime error: index out of range [-1]
>
> goroutine 1 [running]:
> git.sr.ht/~sircmpwn/aerc/widgets.(*DirectoryList).NextPrev(0xc000160680, 0xffffffffffffffff)
> 	source/aerc/widgets/dirlist.go:285 +0xd4
> git.sr.ht/~sircmpwn/aerc/commands/account.NextPrevFolder.Execute(0xc000191040, 0xc00025c210, 0x1, 0x1, 0x0, 0xc00016f420)
> 	source/aerc/commands/account/next-folder.go:44 +0xe0
> git.sr.ht/~sircmpwn/aerc/commands.(*Commands).ExecuteCommand(0xc0000101a8, 0xc000191040, 0xc00025c210, 0x1, 0x1, 0xc000020070, 0xb46d01)
> 	source/aerc/commands/commands.go:66 +0xa7
> main.execCommand(0xc000191040, 0xc0001ca190, 0xc00025c210, 0x1, 0x1, 0xc00025c210, 0xc0003fb080)
> 	source/aerc/aerc.go:60 +0xc7
> main.main.func3(0xc00025c210, 0x1, 0x1, 0x1, 0x1)
> 	source/aerc/aerc.go:162 +0x57
> git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).BeginExCommand.func1(0xc000201db0, 0xb)
> 	source/aerc/widgets/aerc.go:382 +0x83
> git.sr.ht/~sircmpwn/aerc/widgets.(*ExLine).Event(0xc0003be100, 0xb475a0, 0xc00023cba0, 0xc00023cba0)
> 	source/aerc/widgets/exline.go:79 +0x131
> git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).Event(0xc000191040, 0xb475a0, 0xc00023cba0, 0x99ee01)
> 	source/aerc/widgets/aerc.go:202 +0x4c1
> git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).simulate(0xc000191040, 0xc000036f00, 0xd, 0x10)
> 	source/aerc/widgets/aerc.go:195 +0x8d
> git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).Event(0xc000191040, 0xb475a0, 0xc00023c9c0, 0x9c5a60)
> 	source/aerc/widgets/aerc.go:218 +0x3e8
> git.sr.ht/~sircmpwn/aerc/lib/ui.(*UI).Tick(0xc0001ca190, 0xa99d00)
> 	source/aerc/lib/ui/ui.go:92 +0x190
> main.main()
> 	source/aerc/aerc.go:192 +0x5f2
2020-02-07 10:40:37 -05:00
Reto Brunner
ea0df7bee4 dirlist: adapt to dynamic UIconfig 2020-01-28 10:36:01 -05:00
Reto Brunner
2a3d120d6f dirlist: remove not needed sort function
The docs of strings.Compare state:

> Compare is included only for symmetry with package bytes. It is usually
> clearer and always faster to use the built-in string comparison operators
> ==, <, >, and so on.

So let's do that.
2020-01-28 10:36:00 -05:00
Reto Brunner
e78b7b85e4 config: Strongly type context type
The go compiler can't help much with untyped int constants.
Even though the only valid constants are 0-3 it will happily accept 4 as input.

Let's let the go compiler worry about correctness here. This also allows people
not very familiar with the code to use it properly via auto completion.
2020-01-24 12:25:59 -05:00
Srivathsan Murali
b2fa5a16f5 Contextual UI Configuration
+ Adds parsing of contextual ui sections to aerc config.
+ Add GetUiConfig method for AercConfig that is used to get the
  specialized UI config.
+ Add UiConfig method to AccountView to get specialized UI Config.
+ Modifies Aerc codebase to use specialized UIConfig instead.
+ Adds documentation for Contextual UI Configuration
2020-01-24 10:50:21 -05:00
Luke Drummond
ef029aa263 Display the mimetype when offering to pipe or save 2020-01-20 09:08:38 -05:00
Ben Fiedler
686ca24405 Switch back to upstream pty library
The relevant change was merged upstream, and thus allows us to clean up
unneeded forks.
2020-01-16 13:45:27 -05:00
Reto Brunner
f9391fe798 Correct spelling 2020-01-16 07:21:01 +01:00
Leszek Cimała
5255585b3b remove Original* check 2020-01-09 14:31:19 -05:00
Leszek Cimała
bf28e23933 create OriginalMail struct 2020-01-09 14:31:19 -05:00
Reto Brunner
9096049f75 FetchBodyParts: decode source in the workers
Previously the workers returned a mixture of decoded / encoded parts.
This lead to a whole bunch of issues.
This commit changes the msgviewer and the commands to assume parts to already
be decoded
2020-01-05 16:02:45 -05:00
Reto Brunner
126119c0b1 msgviewer: decode headers prior to displaying them 2020-01-05 16:02:42 -05:00
Reto Brunner
cb168682b3 msgviewer: bypass filter for headers 2020-01-05 16:02:41 -05:00
Reto Brunner
7a1770f129 msgviewer: do not anchor ansi escape to start of line 2020-01-05 16:02:39 -05:00
Reto Brunner
b360cca977 msgviewer: Add Labels as a virtual header
In order to accommodate for that, the headerlayout needed to be rewritten
to pass the filter criteria back to the msgviewer, instead of just using
the normal headers.
2019-12-27 10:20:30 -07:00
Reto Brunner
2705d8460d add LabelList event 2019-12-21 11:20:11 -05:00
Reto Brunner
b9d2938f9f msglist: highlight marked messages
Note that, until we get color configuration, this means that the user *must*
have the %Z verb in the index format else it'll be horribly confusing
as no visual indication is provided
2019-12-21 09:27:53 -05:00
Reto Brunner
3e535f49b3 msgviewer: implement ProvidesMessages interface 2019-12-21 09:27:49 -05:00
Reto Brunner
98418764b6 AccountView: implement ProvidesMessages 2019-12-21 09:27:48 -05:00
Reto Brunner
684978e77d widgets: add msgInfoFromUids helper 2019-12-21 09:27:47 -05:00
Reto Brunner
b57a47a74f add ProvidesMessages interface 2019-12-21 09:27:47 -05:00
Ben Burwell
fad375c673 Add address book completion in composer
Complete email address fields in the message composer with an external
address book command, compatible with mutt's query_cmd.
2019-12-21 09:23:22 -05:00
Ben Burwell
7160f98a90 Show textinput completions in popovers
Rather than showing completions inline in the text input, show them in a
popover which can be scrolled by repeatedly pressing the tab key. The
selected completion can be executed by pressing enter.
2019-12-21 09:23:21 -05:00
Ben Burwell
ef4c2f61d8 Use timestamp-format in msgviewer
This allows the time to be displayed in a user-configurable way. Also
localize the time in the message viewer as it is in the message list.
2019-12-19 08:45:26 +01:00
Drew DeVault
0ef4b6f9e2 Composer: fix EOF errors
PrepareHeaders generated a fresh message ID and Date header every time.
This instead generates those headers in advance.
2019-12-12 10:22:28 -05:00
Michele Finotto
dfe58842b9 Add custom sorting for folders
A new config options for accounts.conf (folders-sort) was added to
allow a user to choose which folders should be shown on top.
My use case was to avoid stepping into heavy, but rarely viewed folders
when cycling through other often accessed ones.

To test add this to your account.conf:

folders-sort  = INBOX,Sent,Archive

INBOX, Sent and Archive should then show at the top of your dirlist,
and all other folders should come next in alphabetical order.
2019-12-09 12:42:40 -05:00
Leszek Cimała
2559ebfac5 remove garbage headers in reply message
Very important fix. Remove garbage from reply message headers. Till
now all Original fields were send in reply, which we do not want and could
lead to uncorrect email message.
2019-12-08 14:40:36 -05:00
Leszek Cimała
4f2892695e failback to Content-Type filename when encoded Content-Disposition is used
Hi!
This patch will fix missing filename if it is RFC2231 encoded with charset
different then ASCII or UTF8. Example how it looks like in mail:

Content-Type: application/pdf;
 name="=?UTF-8?Q?Opis_przedmiotu_zam=c3=b3wienia_-_za=c5=82=c4=85cznik_nr_1?=
 =?UTF-8?Q?=2epdf?="
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
 filename*0*=iso-8859-2''%4F%70%69%73%20%70%72%7A%65%64%6D%69%6F%74%75%20;
 filename*1*=%7A%61%6D%F3%77%69%65%6E%69%61%20%2D%20%7A%61%B3%B1%63%7A%6E;
 filename*2*=%69%6B%20%6E%72%20%31%2E%70%64%66

Yes, this should be forbidden :-). Anyway, best solotion in such cases
is to failback to Content-Type name. I am not sure if it is guaranted to
be there, but probably it will.

Leszek
2019-12-07 14:30:35 -05:00
ernierasta
0a1a75aed1 fix non-utf8 encoding in msgviewer
This patch should fix encoding problem with non-utf8 text/plain mime.
It is now correctly convert to utf8 before sending to pager. It will
also solve quoting such mails.

Leszek
2019-12-07 14:30:03 -05:00
Robert Günzler
e88cc08d79 Parse headers from template
This patch parses the processed template for headers and populates
matching header editors.
Those are then stripped from the template body before prepending the template
and remaining header fields to the composer content.

The main motivation for this is keeping receiver, sender and subject
lines in the template file and generating the message subject from the
date.
2019-12-07 14:29:48 -05:00
Drew DeVault
eef662c606 Revert "Parse headers from template"
This reverts commit 31e3e9f56e.
2019-12-04 09:49:53 -05:00
Robert Günzler
31e3e9f56e Parse headers from template
Parse the processed template for headers and populates matching header
editors accordingly.
Those are then stripped from the template body before prepending it
and remaining header fields to the composer content.

The motivation for this is keeping receiver, sender and subject
lines in the template file and generating the message subject with the
date functions.
2019-12-04 09:37:52 -05:00
Kevin Kuehler
06f81e8cd9 widgets/terminal: Reap more zombies
The editor and pager were not properly being reaped, causing resource
leakage whenever a user replies to a message.

Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
2019-11-21 14:34:50 -05:00
Greg Anders
3338dce8a1 Allow fields in compose widget to be clicked
When the mouse is enabled, clicking on a header field switches focus to
that field (likewise for the terminal).
2019-11-17 13:19:47 -05:00
Srivathsan Murali
c655afa32b Complete the F rune.
%F now shows the auth name or recepient name/address if the
message is from you.
2019-11-17 13:19:20 -05:00
Greg Anders
4bdef7d860 Add UI options to save/pipe messages with unsupported mimetypes
Adds a message indicating the user's ability to :save or :pipe a message
with an unsupported mimetype and also adds a selector widget (similar to
the tutorial).

The selector widget was previously defined in the account wizard module,
so this commit breaks it out into its own module to allow for re-use.

Further, modify the BeginExLine() function to take an argument that
pre-populates the command line, allowing functions to initiate an ex
command without executing it.

Closes #95.
2019-11-17 13:19:13 -05:00
Greg Anders
809083f843 Check for terminal before forwarding mouse event
When viewing a message part with no available filter, clicking the UI
would cause a nil pointer dereference because the MouseEvent was passed
to the PartViewer's `term` field, which does not exist in the case of an
absent filter.
2019-11-17 13:19:11 -05:00
Drew DeVault
cb7d7a0438 Add some defaults for template options 2019-11-10 11:00:21 -05:00
Srivathsan Murali
3ba69edab5 Add Templates with Parsing
+ Changes NewComposer to return error.
+ Add lib to handle templates using "text/template".
+ Add -T option to following commands
    - compose.
    - reply
    - forward
+ Quoted replies using templates.
+ Forwards as body using templates
+ Default templates are installed similar to filters.
+ Templates Config in aerc.conf.
    - Required templates are parsed while loading config.
+ Add aerc-templates.7 manual for using template data.
2019-11-10 10:15:49 -05:00
Kevin Kuehler
ad68a9e4e4 widgets/msgviewer: Don't crash if pager is nil
Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
2019-11-10 10:11:34 -05:00
Kevin Kuehler
310bec2702 widgets/msgview: Reap the filter command
The filter command shells out and returns almost immediately. Call
Wait() so the filter process gets reaped. Prior to this patch, aerc
creates a zombie process for every email that is viewed.

Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
2019-10-16 11:13:54 -04:00
Kevin Kuehler
be4ea0d96b Cleanup pager processes after closing a msgviewer
A pager is spawned every time an email is viewed but not killed off when
quitting the msgviewer, thus leading to process leakage. This patch
fixes this by adding a Close method to the msgview widget, which is
called in the close command.

Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
2019-10-16 11:13:53 -04:00
Drew DeVault
f1b365dfc3 Revert "Show spinner when fetching contents"
This reverts commit 1339faf788.
2019-10-09 19:57:53 -04:00
Jeffas
1339faf788 Show spinner when fetching contents
The spinner should be shown when fetching the contents as we don't know
at that point whether there are some messages or not.
2019-10-09 19:46:43 -04:00
Jeffas
00b9ca5032 Fix selected account to return for messageviewer
This ensures that the selectedaccount is returned if currently selected
tab is a messageviewer. This also makes it more extensible for adding
other ways of getting the selected account.
2019-10-02 15:40:23 -04:00
Jeffas
90d26da58a Add sorting functionality
There is a command and config option. The criteria are a list of the
sort criterion and each can be individually reversed.

This only includes support for sorting in the maildir backend currently.
The other backends are not supported in this patch.
2019-09-20 14:56:02 -04:00
Drew DeVault
956f1366a5 Revert "Fix out-of-order messages by sorting as we display"
This reverts commit ac99d9ed62.
2019-09-18 10:21:45 -04:00
Wagner Riffel
ecc26b53c9 widgets: remove duplicate import
Signed-off-by: Wagner Riffel <wgrriffel@gmail.com>
2019-09-12 23:42:08 -04:00
Jeffas
e2d5c456dc Add signatures
This adds the ability for per-account signatures in the accounts.conf
config file. The signature is added to emails in the editor at the
bottom of the email. This includes when forwarding, replying to, and
composing emails.

There are two config options: signature-file and signature-cmd. The
former allows a signature to be read from a file and the latter allows
an arbitrary command to be executed to return the signature.

The config options have been documented in aerc-config
2019-09-12 16:18:34 -04:00
Reto Brunner
a93b4de6f3 Add modify-labels command
This adds the event type as well as the command implementation, but no backend
supports it yet.
2019-09-12 16:17:24 -04:00
Jeffas
618a500341 Add display of unread messages in dirlist
Add an onUpdateDirs handler. This is used to invalidate the dirlist and
redraw with the correct number of recent/unread/total messages is shown.

A config option and formatting options are provided.
2019-09-11 12:37:43 -04:00
Devon Johnson
572d9ff728 Fix segfault on delete 2019-09-11 12:24:37 -04:00
Jeffas
f6216bb621 Add Mouseable
This adds the Mouseable interface. When this is implemented for a
component that item can accept and process mouseevents.

At the top level when a mouse event is received it is passed to the
grid's handler and then it trickles down until it reaches a component
that can actually handle it, such as the tablist, dirlist or msglist.

A mouse event is passed so that components can handle other things such
as scrolling with the mousewheel. The components themselves then perform
the necessary actions.

Clicking emails in the messagelist opens them in a new tab.

Textinputs can be clicked to position the cursor inside them.

Mouseevents are not forwarded to the terminal at the moment.

Elements which do not handle mouse events are not required to implement
the Mouseable interface.
2019-09-11 11:41:34 -04:00
Wagner Riffel
e28f45b5aa widgets: gofmt
Signed-off-by: Wagner Riffel <wgrriffel@gmail.com>
2019-09-04 16:30:57 -10:00
Wagner Riffel
1d04c2a292 widgets: rewrite references to os.SET_SEEK to io.SeekStart
Os.SET_SEEK is deprecated, it's recommended to use contants from io
package

Signed-off-by: Wagner Riffel <wgrriffel@gmail.com>
2019-09-04 16:30:57 -10:00
Wagner Riffel
6838c23478 all: purge redundant underscores
Signed-off-by: Wagner Riffel <wgrriffel@gmail.com>
2019-09-04 16:30:57 -10:00
a3v
2257b29a82 Use sort.Stable for sorting displayed messages
With sort.Sort, sometimes two messages with the same timestamp will switch
places every time the message list is redrawn
2019-09-02 10:27:54 +09:00
Paul Spooren
e4104a8674 Allow custom spinner via config file
Allows to set `ui.spinner=` to a string which is then split by
`ui.spinner-delimiter=` (Default: comma) instead of having a hard coded
animation.

This implementation doesn't use INIs capabilities to split strings as
it trims whitespaces breaking the default animation.

Signed-off-by: Paul Spooren <mail@aparcar.org>
2019-08-30 10:32:28 +09:00
Stephen Brennan
ac99d9ed62 Fix out-of-order messages by sorting as we display
Sometimes I observe out-of-order messages when using a maildir inbox. It
appears that the UIDs for these messages are returned out of order by
the MessageStore. In order for a maildir MessageStore to return messages
in most recently received order, it must have already opened all
messages and parsed the date to use as a sort key. Rather than implement
that, simply sort messages by time as we display. This fix shows my
emails in order.
2019-08-29 08:44:08 +09:00
Christopher Vittal
ecd803aae4 Add :prompt command
Usage:
    :prompt <prompt> <command...>

Displays the prompt on the status bar, waits for user input, then
appends that input as the last argument to the command and executes it.
The input is passed as one argument to the command, unless it is empty,
in which case no extra argument is added.
2019-08-26 09:48:39 +09:00
Daniel Xu
6fcc047c31 Only compile regex portion of folder filter
The code was trying to compile the `~` as well. In this case, it was
trying to match a literal `~` to the front of the supplied regex.

Fixes: 334ca89bea ("folder filter: only assume regex if filter is
~fmt")

Signed-off-by: Daniel Xu <dxu@dxuuu.xyz>
2019-08-20 16:03:37 +09:00
Drew DeVault
334ca89bea folder filter: only assume regex if filter is ~fmt 2019-08-20 13:04:58 +09:00
Jelle Besseling
1f5293931a Add forwarding as attachment feature
This allows a single message to be forward as attachment with the
:forward -a command
2019-08-20 10:05:51 +09:00
Jelle Besseling
36c6030e81 Add addresses argument to forward command 2019-08-20 10:04:29 +09:00
Christopher Vittal
cc639a1e65 Add support for <C-j> as '<Enter>' in ExLine 2019-08-19 15:23:07 +09:00
Daniel Xu
9fd6054ca1 Support regex filters for folders
It's nice to be able to filter the folders displayed in the side
bar. Basic string matching can get verbose with enough folders
whitelisted.

Signed-off-by: Daniel Xu <dxu@dxuuu.xyz>
2019-08-19 15:22:59 +09:00
Drew DeVault
4fc6fee734 Revert "add close command at global level"
This reverts commit f0a0c5aa73.
2019-08-13 10:55:50 +09:00
Aditya Srivastava
f0a0c5aa73 add close command at global level 2019-08-13 10:49:34 +09:00
Drew DeVault
5493af8c8f Prevent drawing terminal with nil cmd 2019-08-12 09:51:45 +09:00
Jelle Besseling
4478c6a4b7 Ignore scroll command when msgstore is nil
Fixes ~sircmpwn/aerc2#205. Many functions do a nil check on the store,
so this changes Store() so it returns nil when msglist is nil.

It also places the Scroll() behind the nil check in the next-message command.

https://todo.sr.ht/~sircmpwn/aerc2/205
2019-08-12 08:58:57 +09:00
Reto Brunner
072b5f453c Close backends prior to shutdown
We need some way to signal the backends that we are about to shutdown,
allowing them to clean up (for example in notmuch committing the db changes).
This commit implements a hook which gets called upon shutdown, providing
backends implement the io.Closer interface.
2019-08-08 10:24:03 +09:00
Jelle Besseling
3650b72ca6 Implement next-folder using NextPrev with amount
This fixes ~sircmpwn/aerc2#182

https://todo.sr.ht/~sircmpwn/aerc2/182
2019-08-07 15:02:11 +09:00
Daniel Bridges
0a52124102 Allow cc/bcc command to receive no arguments 2019-08-07 14:07:48 +09:00
Kevin Kuehler
0ceea02720 cc/bcc: Append to existing headers if called twice
Signed-off-by: Kevin Kuehler <keur@ocf.berkeley.edu>
2019-08-07 14:07:22 +09:00
Ben Cohen
302bc1cda6 Fixing #231 (alternative preferred mimetypes) 2019-08-03 10:47:58 -04:00
Daniel Bridges
f4b7741463 Add cc and bcc commands 2019-08-03 10:43:55 -04:00
Ben Burwell
c9a909fee3 Fix sending attachments with less than 512 bytes 2019-08-02 09:34:10 -04:00
Ben Burwell
bb620e0900 Include body MIME terminator in multipart messages
Before, the text/plain part of the multipart MIME message was not being
correctly terminated with its boundary. The multipart writer writes the
terminator when its Close is called, but since the call to Close() was
deferred, it was not being called until after the attachments were being
written resulting in the boundary not being included at all.
2019-08-02 09:34:08 -04:00
Reto Brunner
9570f4b4d0 msglist: add initialization state
Make the msglist aware of whether we are still initializing or not.
We never stopped spinning the msglist if we didn't get any Directories back
from types.ListDirectories.
With this change, we can set the init state from the account and display
the spinner only if we don't know whether we have directories or not and else
the "no messages" string from the config.
2019-08-02 09:26:10 -04:00
Ben Burwell
152f8c9519 Ring bell when new messages arrive
Add a "new-message-bell" option to the UI section of aerc.conf. A new
hook into the message store allows the msglist widget to detect new
messages being added to the displayed list. When new messages are
delivered, and the new-message-bell option is enabled (as it is by
default), the terminal will beep.
2019-07-29 15:01:49 -04:00
Jeffas
989730d470 Add index option to change-tab
This allows selection of a tab using its index. It attempts to parse the
given argument as a number, if it fails then it uses it as a name.

Also supports relative indexes using prefixed + or -.
2019-07-27 12:40:28 -04:00
Galen Abell
0ee7d30187 Add :detach command
Add a command for removing attachments from a composed message. Syntax
is :detach [path], with path being an optional argument specifying the
path of one existing attachment. If no path is specified, the first
attachment is removed.
2019-07-27 12:37:55 -04:00
Galen Abell
a669233614 Fix review message not filling entire space
Adding an attachment, switching to a different tab, and switching back
to the review message caused the "filled space" in the review message to
disappear, since there was one too many rows in the layout.
2019-07-27 12:37:54 -04:00
Jeffas
cded067bc3 Add tab completion to textinputs
This adds tab completion to textinput components. They can be configured
with a completion function. This function is called when the user
presses <tab>. The first completion is initially shown to the user
inserted into the text. Repeated presses of <tab> or <backtab> cycle
through the completions list. The completions list is invalidated when
any other non-tab-like key is pressed.

Also changed is some logic for current completion generation so that
all available commands are returned when <tab> is pressed with no
current text and similarly for arguments of commands.
2019-07-26 14:39:42 -04:00
Galen Abell
8635c70fda Add command history and cycling
Aerc will keep track of the previous 1000 commands, which the user can
cycle through using the arrow keys while in the ex-line. Pressing up
will move backwards in history while pressing down will move forward.
2019-07-26 14:29:34 -04:00
Daniel Bridges
67fb0938a6 Support configurable header layout in compose widget 2019-07-26 14:22:04 -04:00
Jeffas
1b673b5ea7 Move msgstore map to dirstore
This map represents a mapping from directory names to their associated
messagestores anyway so they should be under dirstore. This simply moves
them there and adds some methods required to interact with them.
2019-07-26 14:15:27 -04:00
Jeffas
dc4c36adbf Add new-email trigger
This patch sets up the trigger config section of aerc.conf.

Each trigger has its own function which is called from the place where
it is triggered. Currently only the new-email trigger is implemented.

The triggers make use of format strings. For instance, in the new-email
trigger this allows the user to select the trigger command and also the
information extracted from the command and placed into their command.

To actually execute the trigger commands the keypresses are simulated.

Further triggers can be implemented in the future.

Formatting of the command is moved to a new package.
2019-07-26 14:00:24 -04:00
Jeffas
0950e39f53 Show the directory being selected in gray 2019-07-25 18:15:49 -04:00
Jeffas
e42b95a617 Add change tab command
This command allows the user to change tab by giving the tab name. This
can be tab completed too. The previous tab is stored in the tabs module
so that when a new tab is created it is still possible to go to the
previous one.

Normal invocation is :ct folder
Previous tab is :ct -
2019-07-23 10:27:59 -04:00
Drew DeVault
97bee661b7 Fix alternatives config 2019-07-19 17:26:43 -04:00
Drew DeVault
d8518909cc Add [a]ttach to the review message prompts 2019-07-19 16:12:26 -04:00
Drew DeVault
7a489cb001 Add Unix socket for communicating with aerc 2019-07-19 14:15:48 -04:00
Kevin Kuehler
f81e4bd41c Implement :filter, :clear
Signed-off-by: Kevin Kuehler <keur@ocf.berkeley.edu>
2019-07-19 11:30:32 -04:00
Galen Abell
7899d15d60 Add :attach command for compose
Allow users to add attachments to emails in the Compose view. Syntax is
:attach <path>, where path is a valid file. Attachments will show up in
the pre-send review screen.
2019-07-19 10:30:47 -04:00
Jeffas
fb124139f3 Add option to always show mimetype in viewer
A user may want to be able to see what mimetype they are viewing, so
that they can determine what program it may be opened in or for some
other reason.

The config option is under the [viewer] section and is called
'always-show-mime'. It defaults to false to preserve the current
behaviour.
2019-07-17 17:34:43 -04:00
Jeffas
4a5aa7dc27 Remove passing of showHeaders explicitly
Where it is needed the configs are already available so just extract the
value from these.
2019-07-17 17:33:31 -04:00
Jeffas
1d1fe7c7ef Ensure new partswitcher doesn't start on multipart 2019-07-17 17:31:49 -04:00
Daniel Bridges
dfc048fe28 Display user specified headers in viewer if present 2019-07-17 17:26:43 -04:00
Jeffas
d7975132b6 Show currently pressed keys in statusline
This patch adds the currently pressed keys to the statusline. This is
useful when keybindings are multiple keys long and you might forget
which keys are already pressed.
2019-07-17 17:12:52 -04:00
Drew DeVault
dbd583c969 Revert "Ensure new partswitcher doesn't start on multipart"
This reverts commit 41390bc3e1.
2019-07-17 16:09:40 -04:00
Jeffas
8534720e72 When reviewing an email don't pass characters on
This stops characters being passed to the focused box when reviewing an
email. To edit headers the user should go back to the edit page.
2019-07-17 16:00:02 -04:00
Jeffas
41390bc3e1 Ensure new partswitcher doesn't start on multipart 2019-07-17 15:59:09 -04:00
Drew DeVault
5b2336d0d7 Don't initialize an invalid pty size 2019-07-13 11:13:48 -04:00
Jeffas
3b09c07e7a Add clickable tabs
This introduces a new interface `Clickable`. I'd imagine this would be
implemented for most widgets eventually and would allow for programs run
in the terminal to also have their mouse events forwarded to them.

For the tabs it was relatively simple to check that the position of the
click is within the boxes for the tabs. For other components I'd imagine
that some state representing their currently drawn bounding box would be
useful.
2019-07-11 19:45:53 -04:00
Jeffas
0b3aca4167 Add backtab to tutorial navigation
This allows users to use backtab (Shift+tab) to go back through the
fields in the tutorial, like C-K. This then mimics the other methods in
having a forward and backward variant.

Also documented this in the wizard help paragraph.
2019-07-11 19:38:12 -04:00
Daniel Bridges
217e85a55d Fix crashes when operating on empty folder (#216) 2019-07-10 13:21:38 -04:00
Ben Burwell
c610c3cd9d Factor IMAP-specific structs out of UI models
Before, we were using several IMAP-specific concepts to represent
information being displayed in the UI. Factor these structures out of
the IMAP package to make it easier for other backends to provide the
required information.
2019-07-08 16:06:28 -04:00
Ben Burwell
cce7cb4808 Factor UI models out of the worker message package
Before, the information needed to display different parts of the UI was
tightly coupled to the specific messages being sent back and forth to
the backend worker. Separating out a models package allows us to be more
specific about exactly what a backend is able to and required to
provide for the UI.
2019-07-08 16:06:23 -04:00