* setup mask editor in note editor
- add image on mask button click (only one time)
- show hide add button for io on notetype change
- hide field in io notetype
- icon for toggle
and replace image
* add update io notes
* Tidy up i/o notetype check and fix error
- Make it a method on editor
- Use .get(), because the setting doesn't exist on older notetypes
- Pass the bool value into the ts code, instead of the enum
* reset io page after adding
* remove adjust function & add target for mask editor
* handle browse mode & merged sidetoolbar and toptoolbar to toolbar
* fix: shape, button click in browse, dropdown menu
* add arrow to add button
* store for handling visiblity of maskeditor
- remove update button in edit mode, implement autoupdate
* update var name
* simplify store
Have seen this fail on macOS a couple of times, and once on Windows,
so the issue does not appear Windows-only, and the existing delay does
not appear to have been long enough in all cases.
Combined with the previous changes, this allows the mobile clients to
build the web components without having to set up a Python environment,
and should speed up AnkiDroid CI.
Instead of flattening the output (which was missing FrontSide), alter
the behaviour of render() instead. The non-partial output is now exposed
via Protobuf, so the non-Python clients can take advantage of it.
Workspace deps were introduced in Rust 1.64. They don't cover all the
cases that Hakari did unfortunately, but they are simpler to maintain,
and they avoid a couple of issues that Hakari had:
- It sometimes made updating dependencies harder due to the locked versions,
so you had to disable Hakari, do the updates, and then re-generate (
e.g. 943dddf28f)
- The current Hakari config was breaking AnkiDroid's build, as it was
stopping a cross-compile from functioning correctly.
* Automatically elide empty inputs and outputs to backend methods
* Refactor service generation
Despite the fact that the majority of our Protobuf service methods require
an open collection, they were not accessible with just a Collection
object. To access the methods (e.g. because we haven't gotten around to
exposing the correct API in Collection yet), you had to wrap the collection
in a Backend object, and pay a mutex-acquisition cost for each call, even
if you have exclusive access to the object.
This commit migrates the majority of service methods to the Collection, so
they can now be used directly, and improves the ergonomics a bit at the
same time.
The approach taken:
- The service generation now happens in rslib instead of anki_proto, which
avoids the need for trait constraints and associated types.
- Service methods are assumed to be collection-based by default. Instead of
implementing the service on Backend, we now implement it on Collection, which
means our methods no longer need to use self.with_col(...).
- We automatically generate methods in Backend which use self.with_col() to
delegate to the Collection method.
- For methods that are only appropriate for the backend, we add a flag in
the .proto file. The codegen uses this flag to write the method into a
BackendFooService instead of FooService, which the backend implements.
- The flag can also allows us to define separate implementations for collection
and backend, so we can e.g. skip the collection mutex in the i18n service
while also providing the service on a collection.
* Fix .no-reduce-motion missing from graphs spinner, and not being honored
* Begin migration from protobuf.js -> protobuf-es
Motivation:
- Protobuf-es has a nicer API: messages are represented as classes, and
fields which should exist are not marked as nullable.
- As it uses modules, only the proto messages we actually use get included
in our bundle output. Protobuf.js put everything in a namespace, which
prevented tree-shaking, and made it awkward to access inner messages.
- ./run after touching a proto file drops from about 8s to 6s on my machine. The tradeoff
is slower decoding/encoding (#2043), but that was mainly a concern for the
graphs page, and was unblocked by
37151213cd
Approach/notes:
- We generate the new protobuf-es interface in addition to existing
protobuf.js interface, so we can migrate a module at a time, starting
with the graphs module.
- rslib:proto now generates RPC methods for TS in addition to the Python
interface. The input-arg-unrolling behaviour of the Python generation is
not required here, as we declare the input arg as a PlainMessage<T>, which
marks it as requiring all fields to be provided.
- i64 is represented as bigint in protobuf-es. We were using a patch to
protobuf.js to get it to output Javascript numbers instead of long.js
types, but now that our supported browser versions support bigint, it's
probably worth biting the bullet and migrating to bigint use. Our IDs
fit comfortably within MAX_SAFE_INTEGER, but that may not hold for future
fields we add.
- Oneofs are handled differently in protobuf-es, and are going to need
some refactoring.
Other notable changes:
- Added a --mkdir arg to our build runner, so we can create a dir easily
during the build on Windows.
- Simplified the preference handling code, by wrapping the preferences
in an outer store, instead of a separate store for each individual
preference. This means a change to one preference will trigger a redraw
of all components that depend on the preference store, but the redrawing
is cheap after moving the data processing to Rust, and it makes the code
easier to follow.
- Drop async(Reactive).ts in favour of more explicit handling with await
blocks/updating.
- Renamed add_inputs_to_group() -> add_dependency(), and fixed it not adding
dependencies to parent groups. Renamed add() -> add_action() for clarity.
* Remove a couple of unused proto imports
* Migrate card info
* Migrate congrats, image occlusion, and tag editor
+ Fix imports for multi-word proto files.
* Migrate change-notetype
* Migrate deck options
* Bump target to es2020; simplify ts lib list
Have used caniuse.com to confirm Chromium 77, iOS 14.5 and the Chrome
on Android support the full es2017-es2020 features.
* Migrate import-csv
* Migrate i18n and fix missing output types in .js
* Migrate custom scheduling, and remove protobuf.js
To mostly maintain our old API contract, we make use of protobuf-es's
ability to convert to JSON, which follows the same format as protobuf.js
did. It doesn't cover all case: users who were previously changing the
variant of a type will need to update their code, as assigning to a new
variant no longer automatically removes the old one, which will cause an
error when we try to convert back from JSON. But I suspect the large majority
of users are adjusting the current variant rather than creating a new one,
and this saves us having to write proxy wrappers, so it seems like a
reasonable compromise.
One other change I made at the same time was to rename value->kind for
the oneofs in our custom study protos, as 'value' was easily confused
with the 'case/value' output that protobuf-es has.
With protobuf.js codegen removed, touching a proto file and invoking
./run drops from about 8s to 6s.
This closes#2043.
* Allow tree-shaking on protobuf types
* Display backend error messages in our ts alert()
* Make sourcemap generation opt-in for ts-run
Considerably slows down build, and not used most of the time.
A couple of motivations for this:
- genbackend.py was somewhat messy, and difficult to change with the
lack of types. The mobile clients used it as a base for their generation,
so improving it will make life easier for them too, once they're ported.
- It will make it easier to write a .ts generator in the future
- We currently implement a bunch of helper methods on protobuf types
which don't allow us to compile the protobuf types until we compile
the Anki crate. If we change this in the future, we will be able to
do more of the compilation up-front.
We no longer need to record the services in the proto file, as we can
extract the service order from the compiled protos. Support for map types
has also been added.
* Fix file extension not being appended on export
Regressed in #2427
* Improve import messaging when notetype has changed
- If the local notes are up to date, we don't need to warn about the
changed notetype, as no updates are required.
- Make it clearer that a changed notetype only affects updates.
Will update the docs as well.
* Allow user to select I/O notetype instead of enforcing a specific name
* Display a clearer error when I/O note is missing an image
Opening the card layout screen from "manage notetypes" was showing an
error about the Anki version being too old.
Replacement error is not currently translatable.
* Preserve existing notetype when adding I/O notetype
* Add a 'from clipboard' string
The intention is to use this in the future to allow an image occlusion
to be created from an image on the clipboard.
* Tweak I/O init
- Use union type instead of multiple nullable values
- Pass the notetype id in to initialization
* Fix image insertion in I/O note
- The regex expected double quotes, and we were using single ones
- Image tags don't need to be closed
* Use more consistent naming in image_occlusion.proto
* Tweaks to default I/O notetype
- Show the header on the front side as well (I presume this is what
users expect; if not am happy to revert)
- Don't show comments on card (again, I presume users expect to use
this field to add notes that aren't displayed during review, as they
can use back extra for that)
* Fix sticky footer missing background
Caused by earlier CSS refactoring
* Store the original stock notetype kind in the notetype
Will allow us to provide a command to restore a notetype to its default
settings/templates.
* Add a new action to restore a notetype to its original state
* add note types with occlusions and image fields
* generate image occlusion cloze div data
- generate div element with data-* atrributes for canvas shape generate for reviewer
* getting image data & deck id and adding notes
the implementation added into backend
- added service index in backend.proto for image occlusion request
- created image_occlusion.proto with required message and service
- implementation in backend for getting image and adding notes, also during editing return imagecloze note and update notes
- add notes to selected deck, if no notetype then add image occlusion notetypes
- reuse notetype from stock notetypes when not exist
* script for generating shapes using canvas api in reviewer
- the flash issues fixed by loading image and using image size to draw canvas, also when image get resized, calculate scale using natural width and canvas width to draw shape at right position
- limit size of canvas for safari
* init image occlusion page in ts and build page
with
- fabricjs for editing shapes
- panzoom for drag and zoom
- pickr for color picker
- build page using web.rs
* implement top toolbar for canvas shapes
- undo & redo tools
- zoom in, zoom out and zoom fit
- group & ungroup
- copy & paste
- set transparency of shapes
- align tools
* implement side toolbar for drawing shapes
add top toolbar and the side toolbar contains following tools
- cursor for selecting shapes
- zoom for drag and zoom shapes in mask editor
- rectangle for creating it
- ellipse for creating it
- polygon for creating it using points
- shape fill color
- question mask color (currently only single color can be added for all shapes)
* add maskeditor page for editing mask
- add side toolbar and sidebar include toptoolbar
- load maskeditor in two mode
- for adding note using path to image
- for editing note using note id
* implement note editor page for adding notes
- the note editor page have simple button (B/I/U) and option to toggle html view
- option to select deck for adding notes into that deck
- option to generate to hide all, guess one & hide one, guess one notes
* add image occlusion page
add side toolbar, top toolbar, mask editor and note editor
- option to switch between mask editor and note editor
* implement generates notes and save notes
implemention to show toast components for messages
* removed pickr & implemented color picker component
- remove pickr
- implemented using html5 canvas
- range input for changing color
- another range input for opacity changes
- hex and rgba value support
* rename methods name & rust unwrap safety
- change plural names to singular
- create respone message in proto and return response with imagecloze note or error if not found with note id
- remove image_occlusion from post handler list
- rename service name in mediasrv.py
- rename methods name for image occlusion in backend and image_occlusion
- update frontend also for update functions' names
- handle error in frontend mask-editor.ts, when error getting notes then toast message shown to frontend
* extract to function & add comments & remove global
- extract function in mask-editor.ts to reduce duplicate
- remove unused global from css
- add comments to store.ts explaining usage
- changes id to noteId in lib.ts
- add comments for limitSize, becuase of duplicate implementation
* remove image_occlusion notetype
- remove from stock notetype, stdmodels
- add implementation for notetype to image occlusion
- add i18n for errors
* update smooth scroll, always show cursor tools
- change questionmask to qmask
- make selectable for shape true in all tools to simplify edits and draw shapes
- update image occlusion in reviewer ts to load image properly
* add and get notetype else return errors
* fix: not showing occlusion
* Use a oneof for ImageClozeNoteResponse
Makes it clearer that only one of them can be returned
* Don't crash if image filename not provided
The second unwrap should be ok, as the input is utf8
* Refactor get_image_cloze_note
- fixes crash when note doesn't exist - Ok(None) case was not covered
- decouples business logic from native error->proto error conversion
- no need for original copy
- field[x] is more idiomatic than field.get(x).unwrap()
- don't need mutable access to fields
* Fix crash if image file unreadable
+ Use our read_file helper for better error context
* Add metadata() helper
* Fix crash if file metadata can't be read
* remove color picker, qmask and shape color
- remove strings from ftl
- remove color picker component
- remove from cloze generation
- remove icons for two buttons
- use constant color for shapes
* update color in reviewer and ftl strings
* fix shape position in canvas & add border to shape
- rename mask to inactive shape and active shape color
- border witdth and border color
- change decimal point deserializing string and toFixed(2)
- add thin border in mask editor, may be image background was transparent
* fix shape position in canvas after modified
- do not draw fixed ratio shapes by turn of uniformScaling
- fix rectangle width,height
- fix ellipse rx,ry,width,height
- fix polygon postion and points
- draw outside of canvas also
* fix border width and color in reviewer canvas
- rename variable
* refactor cloze div generate and remove angle
* fix origin when drawn outside of canvas from right
* fix shape at boundry & not include rx,ry rectangle
- move shapes at boundry when pointer is outside of canvas
- include rx, ry for ellipse only
- include points for polygon only
* fix lint errors & update image size in editor canvas based on height and width
* remove unsupported layerX & layerX for touchscreen
- fix shapes at edges
* implemented undo redo with canvas state
- implemented undo redo using fabric canvas events
- polygon is special case and implemented only added and modified event
- rectangle and ellipse have object:added, object:modified and object:removed case
- change id to undo and redo
* remove background image from canvas and used css to put image tag below canvas editor
- set image width and height after adding image
* fix for polygon points, add br in cloze strings, & toogle masks button
- fix shapes at edges
- toggle masks button to show/hide masks
- hide clozes string, it contains <br>
- set height for div container (used 'relative' in css)
* refactor top toolbar, add space and border radius
- rename cursor tools
- add left and right border
* fix undo after undo happen, use transparent color in draw mode
* Ensure state mutator runs after card is rendered
* Ensure ease buttons only show when states are ready
* Pass context into states mutator
* Revert queuing of state mutator hook
Now that context data is exposed users shouldn't rely on the question
having been rendered anymore.
* Use callbacks instead of signals and timeout
... to track whether the states mutator ran or failed.
* Make mutator async
* Remove State enum
* Reduce requests and compute seed on backend
* Implement TTS using windows crate
* Use API calls instead of SSML
* Properly stop player in case of TTS error
* Add context to WindowsErrors
* Validate available voices
* Remove TTS text from synthesize error
* Limit maximum buffer size
* Make validation optional and list it in tts filter
* We no longer need the winrt module (dae)
* Use a separate request object so the meaning of the bool is clear (dae)
* Slightly shorten runtime error message (dae)
The default message appears to clip slightly.
* Alternate buffer implementation (dae)
* Use array instead of vec
* Drop the max buffer size to 128k (dae)
This PR replaces the existing Python-driven sync server with a new one in Rust.
The new server supports both collection and media syncing, and is compatible
with both the new protocol mentioned below, and older clients. A setting has
been added to the preferences screen to point Anki to a local server, and a
similar setting is likely to come to AnkiMobile soon.
Documentation is available here: <https://docs.ankiweb.net/sync-server.html>
In addition to the new server and refactoring, this PR also makes changes to the
sync protocol. The existing sync protocol places payloads and metadata inside a
multipart POST body, which causes a few headaches:
- Legacy clients build the request in a non-deterministic order, meaning the
entire request needs to be scanned to extract the metadata.
- Reqwest's multipart API directly writes the multipart body, without exposing
the resulting stream to us, making it harder to track the progress of the
transfer. We've been relying on a patched version of reqwest for timeouts,
which is a pain to keep up to date.
To address these issues, the metadata is now sent in a HTTP header, with the
data payload sent directly in the body. Instead of the slower gzip, we now
use zstd. The old timeout handling code has been replaced with a new implementation
that wraps the request and response body streams to track progress, allowing us
to drop the git dependencies for reqwest, hyper-timeout and tokio-io-timeout.
The main other change to the protocol is that one-way syncs no longer need to
downgrade the collection to schema 11 prior to sending.
* Relax chrono specification for AnkiDroid
https://github.com/ankidroid/Anki-Android-Backend/pull/251
* Add AnkiDroid service and AnkiDroid customizations
Most of the work here was done by David in the Backend repo; integrating
it into this repo for ease of future maintenance.
Based on 5d9f262f4c
with some tweaks:
- Protobuf imports have been fixed to match the recent refactor
- FatalError has been renamed to AnkidroidPanicError
- Tweaks to the desktop code to deal with the extra arg to open_collection,
and exclude AnkiDroid service methods from our Python code.
* Refactor AnkiDroid's DB code to avoid uses of unsafe
The Rust community appear to have converged on tracing - it's used by
the Rust compiler, and receives close to 10x the number of downloads
that slog does. Its API is more ergonomic, and it does a much nicer
job with async rust.
To make this change, we no longer pass around explicit loggers, and rely
on a globally-registered one. The log file location has been changed
from one in each profile folder to a single one in the base folder. This
will remain empty for most users, since only errors are logged by default,
but may be useful for debugging future changes.
* Swap flag and mark indicator position in RTL mode
* Make buttons of bottom toolbar align to edge of screen in RTL mode
* Use start instead of left and end instead of right
* Facilitate updating of hooks
- Add instructions in contributing.md
- Change addon_config_editor_will_update_json hook to work with the new
hookslib code
* Fix typo in docs
* Always run replaced hook
* Use lowercase list for typing
* Forbid defining both a replaced and a legacy hook
(for upgrading users, please see the notes at the bottom)
Bazel brought a lot of nice things to the table, such as rebuilds based on
content changes instead of modification times, caching of build products,
detection of incorrect build rules via a sandbox, and so on. Rewriting the build
in Bazel was also an opportunity to improve on the Makefile-based build we had
prior, which was pretty poor: most dependencies were external or not pinned, and
the build graph was poorly defined and mostly serialized. It was not uncommon
for fresh checkouts to fail due to floating dependencies, or for things to break
when trying to switch to an older commit.
For day-to-day development, I think Bazel served us reasonably well - we could
generally switch between branches while being confident that builds would be
correct and reasonably fast, and not require full rebuilds (except on Windows,
where the lack of a sandbox and the TS rules would cause build breakages when TS
files were renamed/removed).
Bazel achieves that reliability by defining rules for each programming language
that define how source files should be turned into outputs. For the rules to
work with Bazel's sandboxing approach, they often have to reimplement or
partially bypass the standard tools that each programming language provides. The
Rust rules call Rust's compiler directly for example, instead of using Cargo,
and the Python rules extract each PyPi package into a separate folder that gets
added to sys.path.
These separate language rules allow proper declaration of inputs and outputs,
and offer some advantages such as caching of build products and fine-grained
dependency installation. But they also bring some downsides:
- The rules don't always support use-cases/platforms that the standard language
tools do, meaning they need to be patched to be used. I've had to contribute a
number of patches to the Rust, Python and JS rules to unblock various issues.
- The dependencies we use with each language sometimes make assumptions that do
not hold in Bazel, meaning they either need to be pinned or patched, or the
language rules need to be adjusted to accommodate them.
I was hopeful that after the initial setup work, things would be relatively
smooth-sailing. Unfortunately, that has not proved to be the case. Things
frequently broke when dependencies or the language rules were updated, and I
began to get frustrated at the amount of Anki development time I was instead
spending on build system upkeep. It's now about 2 years since switching to
Bazel, and I think it's time to cut losses, and switch to something else that's
a better fit.
The new build system is based on a small build tool called Ninja, and some
custom Rust code in build/. This means that to build Anki, Bazel is no longer
required, but Ninja and Rust need to be installed on your system. Python and
Node toolchains are automatically downloaded like in Bazel.
This new build system should result in faster builds in some cases:
- Because we're using cargo to build now, Rust builds are able to take advantage
of pipelining and incremental debug builds, which we didn't have with Bazel.
It's also easier to override the default linker on Linux/macOS, which can
further improve speeds.
- External Rust crates are now built with opt=1, which improves performance
of debug builds.
- Esbuild is now used to transpile TypeScript, instead of invoking the TypeScript
compiler. This results in faster builds, by deferring typechecking to test/check
time, and by allowing more work to happen in parallel.
As an example of the differences, when testing with the mold linker on Linux,
adding a new message to tags.proto (which triggers a recompile of the bulk of
the Rust and TypeScript code) results in a compile that goes from about 22s on
Bazel to about 7s in the new system. With the standard linker, it's about 9s.
Some other changes of note:
- Our Rust workspace now uses cargo-hakari to ensure all packages agree on
available features, preventing unnecessary rebuilds.
- pylib/anki is now a PEP420 implicit namespace, avoiding the need to merge
source files and generated files into a single folder for running. By telling
VSCode about the extra search path, code completion now works with generated
files without needing to symlink them into the source folder.
- qt/aqt can't use PEP420 as it's difficult to get rid of aqt/__init__.py.
Instead, the generated files are now placed in a separate _aqt package that's
added to the path.
- ts/lib is now exposed as @tslib, so the source code and generated code can be
provided under the same namespace without a merging step.
- MyPy and PyLint are now invoked once for the entire codebase.
- dprint will be used to format TypeScript/json files in the future instead of
the slower prettier (currently turned off to avoid causing conflicts). It can
automatically defer to prettier when formatting Svelte files.
- svelte-check is now used for typechecking our Svelte code, which revealed a
few typing issues that went undetected with the old system.
- The Jest unit tests now work on Windows as well.
If you're upgrading from Bazel, updated usage instructions are in docs/development.md and docs/build.md. A summary of the changes:
- please remove node_modules and .bazel
- install rustup (https://rustup.rs/)
- install rsync if not already installed (on windows, use pacman - see docs/windows.md)
- install Ninja (unzip from https://github.com/ninja-build/ninja/releases/tag/v1.11.1 and
place on your path, or from your distro/homebrew if it's 1.10+)
- update .vscode/settings.json from .vscode.dist
Pylint is no longer able to detect available members in the generated
protobuf files, so we need to exclude them from processing. This should
not be a problem as we get these checks from mypy already, and as a
bonus we no longer need to exclude protobuf classes manually.
The fact that anki.sync_pb2 needs to be added after the wildcard appears
to be a bug.
* Add crate snafu
* Replace all inline structs in AnkiError
* Derive Snafu on AnkiError
* Use snafu for card type errors
* Use snafu whatever error for InvalidInput
* Use snafu for NotFoundError and improve message
* Use snafu for FileIoError to attach context
Remove IoError.
Add some context-attaching helpers to replace code returning bare
io::Errors.
* Add more context-attaching io helpers
* Add message, context and backtrace to new snafus
* Utilize error context and backtrace on frontend
* Rename LocalizedError -> BackendError.
* Remove DocumentedError.
* Have all backend exceptions inherit BackendError.
* Rename localized(_description) -> message
* Remove accidentally committed experimental trait
* invalid_input_context -> ok_or_invalid
* ensure_valid_input! -> require!
* Always return `Err` from `invalid_input!`
Instead of a Result to unwrap, the macro accepts a source error now.
* new_tempfile_in_parent -> new_tempfile_in_parent_of
* ok_or_not_found -> or_not_found
* ok_or_invalid -> or_invalid
* Add crate convert_case
* Use unqualified lowercase type name
* Remove uses of snafu::ensure
* Allow public construction of InvalidInputErrors (dae)
Needed to port the AnkiDroid changes.
* Make into_protobuf() public (dae)
Also required for AnkiDroid. Not sure why it worked previously - possible
bug in older Rust version?
* Enable state-dependent custom scheduling data
* Next(Card)States -> SchedulingStates
The fact that `current` was included in `next` always bothered me,
and custom data is part of the card state, so that was a bit confusing
too.
* Store custom_data in SchedulingState
* Make custom_data optional when answering
Avoids having to send it 4 extra times to the frontend, and avoids the
legacy answerCard() API clobbering the stored data.
Co-authored-by: Damien Elmes <gpg@ankiweb.net>
* Add card meta for persisting custom scheduling state
* Rename meta -> custom_data
* Enforce limits on size of custom data
Large values will slow down table scans of the cards table, and it's
easier to be strict now and possibly relax things in the future than
the opposite.
* Pack card states and customData into a single message
+ default customData to empty if it can't be parsed
Co-authored-by: Damien Elmes <gpg@ankiweb.net>
* make dvipng use transparent background by default
Note that if using all-lowercase 'transparent', it will give "a simple fully transparent background with non-transparent antialiased pixels", which is unnecessary.
* latex.py: format
