* add methods that allow the user to configure answer keys
* allow editing answer buttons in preferences
* import optional
* Give the layout referenced in code a clearer name (dae)
* Update placeholder text and make it translatable (dae)
The other items in the preferences screen don't have tooltips, so
placeholder text may be easier for the user to discover than a tooltip.
Quite a few users have been experiencing crashes recently that were
resolved by resetting their window positions/states. I presume this is
related to Qt updates, as there have been previous instances where old
state caused glitchy behaviour or crashes after a Qt upgrade.
The browser headers are now also reset when resetting window positions
in the preferences.
* add grading shortcuts
* add a new setting: grade with space
* new key: u for undo
* run ./ninja format
* rename property
* rename translation
* run ./ninja format
* Create widget gallery dialog
* Add WidgetGallery to debug dialog
* Use enum for its intended purpose
* Rename "reduced-motion" to "reduce-motion"
* Add another border-radius value
and make former large radius a bit smaller.
* Revamp preferences, add minimalist mode
Also:
- create additional and missing widget styles and tweak existing ones
- use single profile entry to set widget styles and reduce choices to Anki and Native
* Indent QTabBar style definitions
* Add missing styles for QPushButton states
* Fix QTableView background
* Remove unused layout from Preferences
* Fix QTabView focused tab style
* Highlight QCheckBox and QRadioButton when focused
* Fix toolbar styles
* Reorder preferences
* Add setting to hide bottom toolbar
* Move toolbar settings above minimalist modes
* Remove unused lines
* Implement proper full-screen mode
* Sort imports
* Tweak deck overview appearance in minimalist mode
* Undo TitledContainer changes
since nobody asked for that
* Remove dynamic toolbar background from minimalist mode
* Tweak buttons in minimalist mode
* Fix some issues
* Reduce theme check interval to 5s on Linux
* Increase hide timer interval to 2s
* Collapse toolbars with slight delay when moving to review state
This should ensure the bottom toolbar collapses too.
* Allow users to make hiding exclusive to full screen
* Rename full screen option
* Fix hide mode dropdown ignoring checkbox state on startup
* Fix typing issue
* Refine background image handling
Giving the toolbar body the main webview height ensures background-size: cover behaves exactly the same.
To prevent an override of other background properties, users are advised to only set background-images via the background-image property, not the background shorthand.
* Fix top toolbar getting huge when switching modes
The issue was caused by the min-height hack to align the background images. A call to web.adjustHeightToFit would set the toolbar to the same height as the main webview, as the function makes use of document.offsetHeight.
* Prevent scrollbar from appearing on bottom toolbar resize
* Cleanup
* Put review tab before editing; fix some tab orders
* Rename 'network' to 'syncing'
* Fix bottom toolbar disappearing on UI > 100
* Improve Preferences layout by adding vertical spacers to the bottom
also make the hiding of video_driver and its label more obvious in preferences.py.
* Fix bottom toolbar animating on startup
Also fix bottom toolbar not appearing when unchecking hide mode in reviewer.
* Hide/Show menubar in fullscreen mode along with toolbar
* Attempt to fix broken native theme on macOS
* Format
* Improve native theme on other systems by not forcing palette
with the caveat that theme switching can get weird.
* Fix theme switching in native style
* Remove redundant condition
* Add back check for Qt5 to prevent theme issues
* Add check for macOS before setting fusion theme
* Do not force scrollbar styles on macOS
* Remove all of that crazy theme logic
* Use canvas instead of button-bg for ColorRole.Button
* Make sure Anki style is always based on Fusion
otherwise we can't guarantee the same look on all systems.
* Explicitly apply default style when Anki style is not selected
This should fix the style not switching back after it was selected.
* Remove reduncant default_palette
* Revert 8af4c1cc2
On Mac with native theme, both Qt5 and Qt6 look correct already. On
the Anki theme, without this change, we get the fusion-style scrollbars
instead of the rounded ones.
* Rename AnkiStyles enum to WidgetStyle
* Fix theme switching shades on same theme
* Format
* Remove unused placeholderText
that caused an error when opening the widget gallery on Qt5.
* Check for full screen windowState using bitwise operator
to prevent error in Qt5.
Credit: https://stackoverflow.com/a/65425151
* Hide style option on Windows
also exclude native option from dropdown just in case.
* Format
* Minor naming tweak
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.
* Give webviews a slide-in animation
if reduced motion isn't set.
* Auto-hide toolbar in review mode
moving the mouse above the main webview expands the toolbar. When the mouse leaves the toolbar, it will collapse after a delay of 2s.
* Save some space on bottom toolbars
* Use props for all hard-coded transition durations
and decrease most commonly used duration (200ms) to 150ms.
* Move auto-hide logic into ToolbarWebView
and handle auto-hide specific events in the respective webview subclasses.
* Fix typing issues
* Fix flickering issue
* Add auto_hide_toolbar opt-in to preferences
* Rename hide_toolbar to collapse_toolbar
to better describe the dock-like behaviour.
* Rename setting to minimize_distractions
* Reduce calls to pm in eventFilter
* Run formatter
* Revert setting title to something more specific
* Increase default animation time to 180ms
* Inset toolbar in review mode
when auto-hide is not enabled.
* Use card background on toolbar and add glass effect
* Use flatten/elevate over inset/outset
* Use flatten/elevate over inset/outset
* Update toolbar.py
* Fix toolbar background delay
* Tweak styles
* Use "collapse" instead of "auto-hide"
* Fix background misalignment in collapse mode
* Do not collapse toolbar when pointer is outside MainWebView
* Reduce hide_timer interval to 1000ms
* Use CSS to hide toolbar instead of setting webview height
* Add guard to prevent backdrop-filter: blur on Qt 5.14
* Apply transition to body instead of toolbar
to not complicate things for #2301.
* Fix Qt 5.14 and apply guard globally
* Fix background image scaling difference
* Tweak preference wording (dae)
* Add animation toggle to preferences
and move settings affecting appearance together.
* Add class to body if animations unchecked
* Fix formatting in preferences.ftl
* Update duration(height) function for Collapsible transition
and add explanation.
* Fix formatting
* Increase duration baseline to 10 and decrease factor to 20
* Restore initial layout and rename option to "Reduce motion"
* Move checkboxes together and fix tab order (dae)
+ Remove separation of UI size
- Use a separate `gldriver6` file for configuring Qt6 so we don't
pick up old settings, or cause problems when switching back and forth.
- Default to OpenGL/auto instead of software, as that was what we
were using throughout the beta period.
- Try to detect driver failure on startup. Untested.
- Hide the selector in the preferences again, as if Anki is unable
to automatically switch drivers, the user could change the setting
and then not be able to get back into Anki.
* Collection needs to be closed prior to backup even when not downgrading
* Backups -> BackupLimits
* Some improvements to backup_task
- backup_inner now returns the error instead of logging it, so that
the frontend can discover the issue when they await a backup (or create
another one)
- start_backup() was acquiring backup_task twice, and if another thread
started a backup between the two locks, the task could have been accidentally
overwritten without awaiting it
* Backups no longer require a collection close
- Instead of closing the collection, we ensure there is no active
transaction, and flush the WAL to disk. This means the undo history
is no longer lost on backup, which will be particularly useful if we
add a periodic backup in the future.
- Because a close is no longer required, backups are now achieved with
a separate command, instead of being included in CloseCollection().
- Full sync no longer requires an extra close+reopen step, and we now
wait for the backup to complete before proceeding.
- Create a backup before 'check db'
* Add File>Create Backup
https://forums.ankiweb.net/t/anki-mac-os-no-backup-on-sync/6157
* Defer checkpoint until we know we need it
When running periodic backups on a timer, we don't want to be fsync()ing
unnecessarily.
* Skip backup if modification time has not changed
We don't want the user leaving Anki open overnight, and coming back
to lots of identical backups.
* Periodic backups
Creates an automatic backup every 30 minutes if the collection has been
modified.
If there's a legacy checkpoint active, tries again 5 minutes later.
* Switch to a user-configurable backup duration
CreateBackup() now uses a simple force argument to determine whether
the user's limits should be respected or not, and only potentially
destructive ops (full download, check DB) override the user's configured
limit.
I considered having a separate limit for collection close and automatic
backups (eg keeping the previous 5 minute limit for collection close),
but that had two downsides:
- When the user closes their collection at the end of the day, they'd
get a recent backup. When they open the collection the next day, it
would get backed up again within 5 minutes, even though not much had
changed.
- Multiple limits are harder to communicate to users in the UI
Some remaining decisions I wasn't 100% sure about:
- If force is true but the collection has not been modified, the backup
will be skipped. If the user manually deleted their backups without
closing Anki, they wouldn't get a new one if the mtime hadn't changed.
- Force takes preference over the configured backup interval - should
we be ignored the user here, or take no backups at all?
Did a sneaky edit of the existing ftl string, as it hasn't been live
long.
* Move maybe_backup() into Collection
* Use a single method for manual and periodic backups
When manually creating a backup via the File menu, we no longer make
the user wait until the backup completes. As we continue waiting for
the backup in the background, if any errors occur, the user will get
notified about it fairly quickly.
* Show message to user if backup was skipped due to no changes
+ Don't incorrectly assert a backup will be created on force
* Add "automatic" to description
* Ensure we backup prior to importing colpkg if collection open
The backup doesn't happen when invoked from 'open backup' in the profile
screen, which matches Anki's previous behaviour. The user could
potentially clobber up to 30 minutes of their work if they exited to
the profile screen and restored a backup, but the alternative is we
create backups every time a backup is restored, which may happen a number
of times if the user is trying various ones. Or we could go back to a
separate throttle amount for this case, at the cost of more complexity.
* Remove the 0 special case on backup interval; minimum of 5 minutes
https://github.com/ankitects/anki/pull/1728#discussion_r830876833
* Add zstd dep
* Implement backend backup with zstd
* Implement backup thinning
* Write backup meta
* Use new file ending anki21b
* Asynchronously backup on collection close in Rust
* Revert "Add zstd dep"
This reverts commit 3fcb2141d2be15f907269d13275c41971431385c.
* Add zstd again
* Take backup col path from col struct
* Fix formatting
* Implement backup restoring on backend
* Normalize restored media file names
* Refactor `extract_legacy_data()`
A bit cumbersome due to borrowing rules.
* Refactor
* Make thinning calendar-based and gradual
* Consider last kept backups of previous stages
* Import full apkgs and colpkgs with backend
* Expose new backup settings
* Test `BackupThinner` and make it deterministic
* Mark backup_path when closing optional
* Delete leaky timer
* Add progress updates for restoring media
* Write restored collection to tempfile first
* Do collection compression in the background thread
This has us currently storing an uncompressed and compressed copy of
the collection in memory (not ideal), but means the collection can be
closed without waiting for compression to complete. On a large collection,
this takes a close and reopen from about 0.55s to about 0.07s. The old
backup code for comparison: about 0.35s for compression off, about
8.5s for zip compression.
* Use multithreading in zstd compression
On my system, this reduces the compression time of a large collection
from about 0.55s to 0.08s.
* Stream compressed collection data into zip file
* Tweak backup explanation
+ Fix incorrect tab order for ignore accents option
* Decouple restoring backup and full import
In the first case, no profile is opened, unless the new collection
succeeds to load.
In the second case, either the old collection is reloaded or the new one
is loaded.
* Fix number gap in Progress message
* Don't revert backup when media fails but report it
* Tweak error flow
* Remove native BackupLimits enum
* Fix type annotation
* Add thinning test for whole year
* Satisfy linter
* Await async backup to finish
* Move restart disclaimer out of backup tab
Should be visible regardless of the current tab.
* Write restored collection in chunks
* Refactor
* Write media in chunks and refactor
* Log error if removing file fails
* join_backup_task -> await_backup_completion
* Refactor backup.rs
* Refactor backup meta and collection extraction
* Fix wrong error being returned
* Call sync_all() on new collection
* Add ImportError
* Store logger in Backend, instead of creating one on demand
init_backend() accepts a Logger rather than a log file, to allow other
callers to customize the logger if they wish.
In the future we may want to explore using the tracing crate as an
alternative; it's a bit more ergonomic, as a logger doesn't need to be
passed around, and it plays more nicely with async code.
* Sync file contents prior to rename; sync folder after rename.
* Limit backup creation to once per 30 min
* Use zstd::stream::copy_decode
* Make importing abortable
* Don't revert if backup media is aborted
* Set throttle implicitly
* Change force flag to minimum_backup_interval
* Don't attempt to open folders on Windows
* Join last backup thread before starting new one
Also refactor.
* Disable auto sync and backup when restoring again
* Force backup on full download
* Include the reason why a media file import failed, and the file path
- Introduce a FileIoError that contains a string representation of
the underlying I/O error, and an associated path. There are a few
places in the code where we're currently manually including the filename
in a custom error message, and this is a step towards a more consistent
approach (but we may be better served with a more general approach in
the future similar to Anyhow's .context())
- Move the error message into importing.ftl, as it's a bit neater
when error messages live in the same file as the rest of the messages
associated with some functionality.
* Fix importing of media files
* Minor wording tweaks
* Save an allocation
I18n strings with replacements are already strings, so we can skip the
extra allocation. Not that it matters here at all.
* Terminate import if file missing from archive
If a third-party tool is creating invalid archives, the user should know
about it. This should be rare, so I did not attempt to make it
translatable.
* Skip multithreaded compression on small collections
Co-authored-by: Damien Elmes <gpg@ankiweb.net>
* Use submodule imports in aqt
* Use submodule imports in pylib
* More submodule imports in pylib
These required removing some direct imports to get rid of import cycles.
* Allow theme change at runtime and add hook
* Save or restore default palette on theme change
* Update aqt widget styles on theme change
* styling fixes
- drop _light_palette, as default_palette serves the same purpose
- save default platform theme, and restore it when switching away
from nightmode
- update macOS light/dark mode on theme switch
- fix unreadable menus on Windows
* update night-mode classes on theme change
This is the easy part - CSS styling that uses standard_css or our
css variables should update automatically. The main remaining issue
is JS code that sets colors based on the theme at the time it's run -
eg the graph code, and the editor.
* switch night mode value on toggle
* expose current theme via a store; switch graphs to use it
https://github.com/ankitects/anki/issues/1471#issuecomment-972402492
* start using currentTheme in editor/components
This fixes basic editing - there are still components that need updating.
* add simple xcodeproj for code completion
* add helper to get currently-active system theme on macOS
* fix setCurrentTheme not being immediately available
* live update tag color
* style().name() doesn't work on Qt5
* automatic theme switching on Windows/Mac
* currentTheme -> pageTheme
* Replace `nightModeKey` with `pageTheme`
Co-authored-by: Damien Elmes <gpg@ankiweb.net>
* PEP8 dbproxy.py
* PEP8 errors.py
* PEP8 httpclient.py
* PEP8 lang.py
* PEP8 latex.py
* Add decorator to deprectate key words
* Make replacement for deprecated attribute optional
* Use new helper `_print_replacement_warning()`
* PEP8 media.py
* PEP8 rsbackend.py
* PEP8 sound.py
* PEP8 stdmodels.py
* PEP8 storage.py
* PEP8 sync.py
* PEP8 tags.py
* PEP8 template.py
* PEP8 types.py
* Fix DeprecatedNamesMixinForModule
The class methods need to be overridden with instance methods, so every
module has its own dicts.
* Use `# pylint: disable=invalid-name` instead of id
* PEP8 utils.py
* Only decorate `__getattr__` with `@no_type_check`
* Fix mypy issue with snakecase
Importing it from `anki._vendor` raises attribute errors.
* Format
* Remove inheritance of DeprecatedNamesMixin
There's almost no shared code now and overriding classmethods with
instance methods raises mypy issues.
* Fix traceback frames of deprecation warnings
* remove fn/TimedLog (dae)
Neither Anki nor add-ons appear to have been using it
* fix some issues with stringcase use (dae)
- the wheel was depending on the PyPI version instead of our vendored
version
- _vendor:stringcase should not have been listed in the anki py_library.
We already include the sources in py_srcs, and need to refer to them
directly. By listing _vendor:stringcase as well, we were making a
top-level stringcase library available, which would have only worked for
distributing because the wheel definition was also incorrect.
- mypy errors are what caused me to mistakenly add the above - they
were because the type: ignore at the top of stringcase.py was causing
mypy to completely ignore the file, so it was not aware of any attributes
it contained.
I do not recall anyone reporting that it worked better than the Qt
implementation for them, and the lack of recent wheels on PyPI is a pain.
We can always add it back in the future if enough people come out of
the woodwork to report they were using it.
The enum changes should work on PyQt 5.x, and are required in PyQt 6.x.
They are not supported by the PyQt5 typings however, so we need to run
our tests with PyQt6.
- moved 'default to current deck when adding' into prefs
- move some profile options into the collection config, so they're
undoable and will sync. There is (currently) no automatic migration
from the old profile settings, meaning users will need to set the
options again if they've customized them.
- tidy up preferences.py
- drop the deleteMedia option that was not exposed in the UI
- Rework V2 upgrade so that it no longer resets cards in learning,
or empties filtered decks.
- V1 users will receive a message at the top of the deck list
encouraging them to upgrade, and they can upgrade directly from that
screen.
- The setting in the preferences screen has been removed, so users
will need to use an older Anki version if they wish to switch back to
V1.
- Prevent V2 exports with scheduling from being importable into a V1
collection - the code was previously allowing this when it shouldn't
have been.
- New collections still default to v1 at the moment.
Also add helper to get map of decks and deck configs, as there were
a few places in the codebase where that was required.
