If the message doesn't contain ':', we don't properly discard the
message, so we end up slicing it like msg[:-1].
This can be reproduced if one runs 'aerc foo', as the server receives
'foo' as the message.
'aerc foo' still doesn't do anything very user friendly, but at least it
doesn't panic horribly.
While at it, do the 'got message' log at the very beginning, so that the
user can see what message the server got before reporting the command as
invalid.
Signed-off-by: Daniel Martí <mvdan@mvdan.cc>
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
Before, pressing <Enter> when completions were visible would execute the
selected completion. As soon as completions were provided, the first
item would be selected. This could cause issues e.g. when changing
folders:
:cf <Enter>
Previously, this would have selected the first folder in the list. Now,
since <Tab>, <C-n>, etc have not been pressed to select the first
completion, the command above simply executes `:cf `.
To accomplish this, a "no-op completion" has been added at index -1.
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
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.
A popover is a special UI element which can be layered over the rest of
the UI (i.e. it is painted last) and can fall anywhere on the screen,
not just with the bounds of its parent's viewport/context. With these
special abilities comes the restriction that only one popover may be
visible on screen at once.
Popovers are requested from the UI context passed to Draw calls and
specify the anchor point and the desired dimensions. The popover is then
fit to the available space and placed relative to the anchor point.
A panic could happen when multiple delete messages are sent one after
another without waiting until there are no messages left to be deleted:
panic: runtime error: makeslice: len out of range
goroutine 1 [running]:
git.sr.ht/~sircmpwn/aerc/lib.(*MessageStore).Update(0xc000592e00, 0xa8fe60, 0xc0003340f0)
/go/src/git.sr.ht/~sircmpwn/aerc/lib/msgstore.go:222 +0x5b8
git.sr.ht/~sircmpwn/aerc/widgets.(*AccountView).onMessage(0xc0000a0460, 0xa8fe60, 0xc0003340f0)
/go/src/git.sr.ht/~sircmpwn/aerc/widgets/account.go:251 +0x307
git.sr.ht/~sircmpwn/aerc/widgets.(*AccountView).Tick(0xc0000a0460, 0xc0001496b0)
/go/src/git.sr.ht/~sircmpwn/aerc/widgets/account.go:90 +0xa1
git.sr.ht/~sircmpwn/aerc/widgets.(*Aerc).Tick(0xc0000a9f40, 0xc000020501)
/go/src/git.sr.ht/~sircmpwn/aerc/widgets/aerc.go:123 +0x91
main.main()
/go/src/git.sr.ht/~sircmpwn/aerc/aerc.go:182 +0x5bf
The make that blows up is:
uids := make([]uint32, len(store.uids)-len(msg.Uids))
This change simply checks whether the make is going to be valid before
starting to work on the actual delete. If there are more messages queued
to be deleted than what's left in the store, then we're obviously in an
inconsistent state, ask for an update and break.
This addresses occasional crashes when a `MessageInfo` event reached the message
store before `DirectoryContents`, particularly on slower (imap) accounts.
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.
+ 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.
Previously removing a tab would always pop from the history of tabs.
This checks to see if the closing tab is the one selected, if it is then
we use the history, otherwise we only need to change the selected tab if
it was after (to the right of) the closing tab, in which case we just
decrement the selected index.
When Reto Brunners patch is applied (which works really well for me), the user gets to see the message
returned by AercServer. Since this is nil if no errors were thrown it
prints "result: <nil>" to the cmd. This patch fixes that by just
returning success instead of the error message when err != nil.
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.
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.
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.
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.
Choose the readline defaults for the behavior of these two
functions/keybindings. Depending on the program, either of these can
delete the whole line.
Note that by default in [compose], <C-k> is bound to :prev-field<Enter>.
Leave it up to the user whether or not they want to rebind the key in
[compose].
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.
When filter is active we want to use store.results instead of
store.uids, since we are dealing with a subset of the uids. Otherwise
any methods involving len will have undefined behavior.
Signed-off-by: Kevin Kuehler <keur@ocf.berkeley.edu>
Tabstrip didn't take into account the width of the context. Now, it just
shows as many tabs as can fit and truncates the last one if necessary.
In future it probably would be best to ensure that the selected tab is
rendered on the screen.
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.
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.
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.
