aerc.SelectedAccount() is used in lots of places. Most of them without
checking the return value.
In some cases, the currently selected tab is not related to any account
(widget.Terminal for example). This can lead to unexpected crashes when
accessing account specific configuration.
When possible, return an error when no account is currently selected.
If no error can be returned, fallback to non-account specific
configuration.
Signed-off-by: Robin Jarry <robin@jarry.cc>
Reviewed-by: Koni Marti <koni.marti@gmail.com>
add the expand-folder and collapse-folder commands to navigate the
directory tree view. Provide keybinds for a vi-like folder navigation
experience.
Signed-off-by: Koni Marti <koni.marti@gmail.com>
Add an extra attribute to the status line. When non-empty, display it
after the current status.
Set that extra status after a successful :search or :filter. Remove it
after :clear.
Signed-off-by: Robin Jarry <robin@jarry.cc>
The status is not cleared. It is annoying.
Fixes: c37f1eaaea ("filter/search: display current search/filter arguments")
Signed-off-by: Robin Jarry <robin@jarry.cc>
Make the statusbar message after search and filter completion more
informative by showing the full call that was used.
Signed-off-by: inwit <inwit@sindominio.net>
implements a recover command that searches the local temp dir for aerc
emails. If a file is found and selected, a new composer tab will open
with the file contents as the message body. No header data is stored in
the temp file and thus this information cannot be recovered.
Recover will not remove the temporary file unless the force flag (-f) is
explicitly used.
This recovery method only works when the editor buffer is saved to
disk and the Close() function of the composer has not been called yet.
Sending, postponing or quitting will call the Close() function which
removes the temporary file completely. After Close() is called, no
recovery is possible anymore.
Signed-off-by: Koni Marti <koni.marti@gmail.com>
Allow defining a default template to use when composing new messages.
Add an example to be used for new users.
Signed-off-by: Robin Jarry <robin@jarry.cc>
This change handles message parse errors by printing the error when the
user tries to view the message. Specifically only handling unknown
charset errors in this patch, but there are many types of invalid
messages that can be handled in this way.
aerc currently leaves certain messages in the msglist in the pending
(spinner) state, and I'm unable to view or modify the message. aerc also
only prints parse errors with message when they are initially loaded.
This UX is a little better, because you can still see the header info
about the message, and if you try to view it, you will see the specific
error.
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.
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.
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
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.
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
Pressing `Enter` on a view that has not yet loaded messages (e.g. at
startup) would return `nil` from `Selected()`. Accessing `msg.Uid` on a
`nil` reference crashes aerc.
This patch moves the `msg == nil` check before accessing `msg.Uid` thus
avoiding the crash.
To test this patch repeatedly press `Enter` on startup.
Allowing the user to view deleted messages creates all sorts of race
conditions. The most devious race condition is pv.source can be set to a
nil while another PartViewer is still running a goroutine in
attemptCopy.
Here is a trace when this happens.
goroutine 76 [running]: io.copyBuffer(0x7f8ad02641d0, 0xc00040f590, 0x0,
0x0, 0xc0007cc000, 0x8000, 0x8000, 0x0, 0x0, 0x8b3d60)
/usr/lib/go/src/io/io.go:402 +0x101 io.Copy(...)
/usr/lib/go/src/io/io.go:364
git.sr.ht/~sircmpwn/aerc/widgets.(*PartViewer).attemptCopy.func4(0xc00017efd0,
0xc0004da7c0) /home/keur/repos/aerc/widgets/msgviewer.go:576 +0x611
created by git.sr.ht/~sircmpwn/aerc/widgets.(*PartViewer).attemptCopy
/home/keur/repos/aerc/widgets/msgviewer.go:544 +0x144
We could add a guard in store.FetchBodyPart to only call the callback
when msg.Part.Reader != nil, but we still get a hanging pager. Therefore
it seems more reasonable to disable this completely.
Signed-off-by: Kevin Kuehler <keur@xcf.berkeley.edu>
+ 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.
This patch ensures the following commands join their arguments with
spaces to make it easier to interact with:
- cf
- mkdir
- cd
- attach
- detach
- ct
- copy
- move
- save
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.
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
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
