It can be used e.g. as a default in the file saving dialog. Also display the original filename in
the message info. For these purposes add Param::Filename in addition to Param::File and use it as an
attachment filename in sent emails.
If the verification is broken, `can_send()` is false.
But if the user was typing a message right when a verification-breaking message came in, the UI still needs to be able to save it as a draft.
Steps to reproduce the bug:
- Set a draft
- Your chat partner breaks verification
- Go back to the chats list
- Go to the chat again
- Accept the breakage
- Expected: The draft is still there
- Bug behavior: The draft is gone
This commit adds new stock strings
"I added member ...",
"I removed member ..." and
"I left the group" that are sent over the network
and are visible in classic MUAs like Thunderbird.
Member name in these messages uses authname
instead of the display name,
so the name set locally does not get leaked when
a member is added or removed.
Message.set_text() and Message.get_text() are modified accordingly
to accept String and return String.
Messages which previously contained None text
are now represented as messages with empty text.
Use Message.set_text("".to_string())
instead of Message.set_text(None).
New algorithm improves group consistency
in cases of missing messages,
restored old backups and replies from classic MUAs.
Co-authored-by: Hocuri <hocuri@gmx.de>
Co-authored-by: link2xt <link2xt@testrun.org>
I.e. > 500K for the balanced media quality and 130K for the worse one. This can remove animation and
transparency from PNG/WebP, but then a user always can send an image as a file.
Also don't reduce wide/high images if they aren't huge. Among other benefits, this way most of PNG
screenshots aren't touched.
Also remove Exif from all images, not from JPEGs only.
This patch adds new C APIs
dc_get_next_msgs() and dc_wait_next_msgs(),
and their JSON-RPC counterparts
get_next_msgs() and wait_next_msgs().
New configuration "last_msg_id"
tracks the last message ID processed by the bot.
get_next_msgs() returns message IDs above
the "last_msg_id".
wait_next_msgs() waits for new message notification
and calls get_next_msgs().
wait_next_msgs() can be used to build
a separate message processing loop
independent of the event loop.
Async Python API get_fresh_messages_in_arrival_order()
is deprecated in favor of get_next_messages().
Introduced Python APIs:
- Account.wait_next_incoming_message()
- Message.is_from_self()
- Message.is_from_device()
Introduced Rust APIs:
- Context.set_config_u32()
- Context.get_config_u32()
Moved custom ToSql trait including Send + Sync from lib.rs to sql.rs.
Replaced most params! and paramsv! macro usage with tuples.
Replaced paramsv! and params_iterv! with params_slice!,
because there is no need to construct a vector.
To handle backups the UIs have to make sure they do stop the IO
scheduler and also don't accidentally restart it while working on it.
Since they have to call start_io from a bunch of locations this can be
a bit difficult to manage.
This introduces a mechanism for the core to pause IO for some time,
which is used by the imex function. It interacts well with other
calls to dc_start_io() and dc_stop_io() making sure that when resumed
the scheduler will be running or not as the latest calls to them.
This was a little more invasive then hoped due to the scheduler. The
additional abstraction of the scheduler on the context seems a nice
improvement though.
the slowest test was `test_modify_chat_disordered`;
due to several sleep(), it lasts at least 11 seconds.
however, many of the sleep() are not needed and were added
just to get things done that time.
this pr removes 7 superfluous sleeps,
making the test finish in about 3 seconds,
so that this test is no longer the bottleneck when running
`cargo test` on fast machines.
(this is not only useful to safe some seconds -
but also to notice degradations as of
https://github.com/deltachat/deltachat-core-rust/issues/4051#issuecomment-1436995166 )
.call() interface is safer because it ensures
that blocking operations on SQL connection
are called within tokio::task::block_in_place().
Previously some code called blocking operations
in async context, e.g. add_parts() in receive_imf module.
The underlying implementation of .call()
can later be replaced with an implementation
that does not require block_in_place(),
e.g. a worker pool,
without changing the code using the .call() interface.
get_chat_msgs() function is split into new get_chat_msgs() without flags
and get_chat_msgs_ex() which accepts booleans instead of bitflags.
FFI call dc_get_chat_msgs() is still using bitflags for compatibility.
JSON-RPC calls get_message_ids() and get_message_list_items()
accept booleans instead of bitflags now.
This bug was introduced by 3cf78749df - there are three visibility
states: Archived, Pinned and Normal - in the database, this "visibility" is named historically
"archived" ... the original code has an AND archived=1 therefore.
This allows to distinguish exceptions,
such as database errors, from invalid user input.
For example, if the From: field of the message
does not look like an email address, the mail
should be ignored. But if there is a database
failure while writing a new contact for the address,
this error should be bubbled up.
