Add semi-complete support for multiple artists.
This changeset completely reworks the music linker to add the following
new behaviors:
1. Artists are now derived from both artist and album artist tags,
with them being linked to songs and albums respectively
2. Albums and songs can now have multiple artists that can be distinct
from eachother
3. Previous Genre picking infrastructure has been removed and replaced
with artist picking infrastructure. "Play from genre" has been retired
entirely.
This is a clean break to the previous artist model and may not work
with all libraries. Steps to migrate the music library will be added
to the changelog.
Resolves#195.
Phase out the dumb hack TaskGuard class in favor of yield.
For some reason, I was under the impression that yield was horribly
slow. It's not, I was just using it wrong. So now TaskGuard is no
longer needed.
Refactor all Backend instances into a new package called extractor and
a new structure called "Layer".
Layers are no longer generalized into an interface. Instead, they build
on eachother in order to produce a correct output of raw songs.
One of these layers is a stub class to eventually implement caching.
This changeset also phases out the "Ignore MediaStore tags" setting, as
it is no longer needed.
Add separator parsing back, albeit in a much different manner.
Now Auxio will try to parse by , ; / + and &. This will be disabled by
default in the future and available as a setting. When parsing by
separator, whitespace is also trimmed. This occurs nowhere else though,
as there is no demand.
Add some functions to eventually enable multi-parent playback.
PlaybackMode is still used in some places, however will steadily be
phased out hopefully.
Make the playing indicator animate when playback is ongoing.
Previously state issues stopped me from doing this, but apparently this
time I miraculously got it working. Yay.
Resolves#218.
Revert the song menu in the playback panel to being in the toolbar.
It was mostly inconsistent and cause a lot of truncation. I'll figure
out what I want to do when I implement liked songs.
Switch position math to rely on deciseconds (1/10th of a second)
instead of full seconds.
This makes seeking and position management much smoother, with minimal
performance cost. In the future I may try to migrate the playback state
so that the position calculations are done on the UI end, but this
works for now.
Remove the textSafe method, as it is functionally useless.
textSafe relied on a dumb 1.0.0 thing where I used wrap_content on
text views. Now it just causes relayouts for no good reason.
Fix lints that have accumulated over time.
Apparently Android Studio just...stopped using lints. For no reason. I
had to upgrade to the beta version to actually get lints.
Leverage min heights for the playback layouts instead of the land
modifier.
This prevents an issue where some split-screen displays won't use the
correct "compact" layout.
Add a split playback UI in landscape mode.
Apparently the mere act of doing this also fixes the infurating
window inset issue I previously did either. Odd.
Remove useless id fields from Headers, replacing them with vlaues
related to their string resource.
String resources and disc numbers are more or less garunteed to be
unique in Auxio's context.
Use BottomSheetBehavior with the playback sheet.
This is the result of two weeks of painful hacking to get a working
implementation that did not immediately have a brain aneursym. It
also requires me to still vendor BottomSheetBehavior for the time
being. However, this greatly reduces technical issues on my end and
allows the addition of new playback UI concepts, while still
retaining the UI fluidity of prior.
Add a new Date class to represent both years and more fine-grained
dates extracted using the ExoPlayer metadata system.
In-app, the year is still shown, but sorting will use the new precision
when present. The MediaSession will also post an RFC 3339 formatted
date with this new precision, as the MediaSession documentation states
I should. No clue if the latter will cause any bugs with naive metadata
UIs in other apps.
Resolves#159.
Add a "Last Added" sorting option to the home UI's song list.
I don't know if there is any demand for last added in other contexts.
That will be resolved later.
Remove the excluded directory migration code, as it causes far more
issues than it fixes.
Due to an unfixable logic bug that occurs when trying to read the
setting, Auxio will always try to migrate the database when there is
no music folders, causing a hang in some situations. Fix it by just
removing the migration.
Add an abstraction over the generation system called GenerationGuard.
This allows cheap cooperative threading to be implemented consistently
in many places.
Audit usages of Synchronized throughout the app to prevent deadlocks.
This is primarily composed of not making long-running work
synchronized, instead only making mutations and reads synchronized.
This does cause minor issues, such as during a sanitization event
the playback state could be feasibly saved, changed, and then restored
back to the previous state unintentionally. However, preventing
deadlocks is generally better than trying to fix those.
Use the @Synchronized annotation instead of synchronized.
Makes my ability to manage thread-safety on the shared objects much
easier. Because I don't have to think about what I should guard
and what I shouldn't.
Finally enable runtime rescanning, opening the door for a ton of new
features and automatic rescanning later on.
More work needs to be done on making the shared mutable state in-app
safer to use.
Remove WindowInsetsCompat from the project, as it is a pile of garbage.
WindowInsetsCompat refuses to actually update the correct fields when
you transform it back into a WindowInsets. This makes it impossible to
use in Auxio. The fact that Google decided to make such an
overengineered wrapper to some version-specific methods is an absolute
joke. All you needed were some extension functions, but no, let's make
an entire wrapper class filled with so many gotchas as to be unusable.
Completely rework Auxio's iconography based on the new material symbols
icon set.
This does the following:
1. Switches the sharp + filled icon style to an outlined + round icon
style.
2. Removes 32dp icons from everywhere except the playback panel.
This does not:
1. Actually handle optical sizes right. This is going to take some more
work to make it harmonious with the current UI.
2. Update margins in some places to be harmonious with the new icons.
This is also going to take some more work to do properly.
Rework Sort again into a new class that leverages a better Mode design
and static comparator instances.
This somewhat improves efficiency, but is also far easier to work with
and has far less footguns with adding new sorts.
Add new shortcut utilities for collecting StateFlows in a safe manner.
The priamry addition here is collectImmediately. collectImmediately
just calls block with the existing value initially, which helps remove
a good amount of bugs regarding state initialization. Sure, it is a bit
inefficient given that it will also initialize on startup, but this is
okay.
The other utilities are the same, but simply remove the launch
boilerplate.
Add a new "Detail playback mode" option that allows one to configure
what selecting a song will do in an album/artist/genre.
This is mostly a clone of the prior setting, just in a new context.
Resolves#164.
Add a utility to easily work with lifecycle-dependent fragment objects.
This reduces the code duplication required to maintain objects that
would leak after the destruction of a fragment. We normally would not
do this as a delegate, as that usually entails some lifecycle wizardry
that can easily break and crash the app in esoteric situations.
However, this this just extends the normal lifecycle without watching
any state, it seems to be pretty safe to use.
Revamp the shared object SettingsManager into a standalone utility
called Settings.
This makes many things easier in Auxio. It completely unifies the key
format that we use (Android Strings instead of Java consts), eliminates
the pretty dumb initialization method that we use, and eliminates the
dubiousness of holding a Context-related utility in a global field.
The only cost was having to migrate even more ViewModels to Android
ViewModels. Whatever.
Remove the animated indicator, replacing it with a static one.
I wish I could have kept this, but once again android is a sh******ed
mess and makes it impossible to dynamically animate something depending
on the playing state. It will restart the animation, ignore calls to
stop, or just flat out now run the code path in the first place due to
race conditions.
Switch the excluded directory system to StorageVolume.
This finally removes dependence on the in-house Volume constructs, and
also completely extends fully music folder selection support to all
versions that Auxio supports.
This is possibly one of the most invasive and risky reworks I have done
with Auxio's music loader, but it's also somewhat exciting, as no other
music player I know of handles Volumes like I do.
Leverage StorageVolume when working with file paths.
StorageVolume is android's navive API for handling external volumes.
Ideally, we would want to replace our built-in volume class with this
new API, however doing so is somewhat complicated as some methods only
exist on newer API levels. This is only the first step until we are
able to migrate the excluded directory system to this as well.
Make some ViewModel instances AndroidViewModels in order to make some
code less insane.
I don't like doing this, as I want to keep ViewModel instances clean of
android things, but this just makes a lot of functionality easier to
implement.
Supply a view to WindowInsetsCompat.toWindowInsetsCompat through all
calls in the app.
This does nothing, but it would resolve future bugs if I were to use
the most exotic window inset types.
