This commit does not try to make the events correct/perfect with regard to
GStreamer states, end-of-stream signalling, etc. It only tries to make the
events work consistently across all the methods on the playback controller.
* play(track) while already playing has changed from:
- playback_state_changed(old_state='playing', new_state='playing')
- track_playback_started(track=...)
to:
- playback_state_changed(old_state='playing', new_state='stopped')
- track_playback_ended(track=..., time_position=...)
- playback_state_changed(old_state='stopped', new_state='playing')
- track_playback_started(track=...)
* next() has changed from:
- track_playback_ended(track=..., time_position=...)
- playback_state_changed(old_state='playing', new_state='stopped')
- track_playback_ended(track=..., time_position=0)
- playback_state_changed(old_state='stopped', new_state='playing')
- track_playback_started(track=...)
to same as play() above.
* previous() has changed in the same way as next().
* on_end_of_track() has changed from:
- track_playback_ended(track=..., time_position=...)
- playback_state_changed(old_state='playing', new_state='playing')
- track_playback_started(track=...)
to same as play() above.
* stop() has reordered its events from:
- track_playback_ended(track=..., time_position=...)
- playback_state_changed(old_state='playing', new_state='stopped')
to:
- playback_state_changed(old_state='playing', new_state='stopped')
- track_playback_ended(track=..., time_position=...)
- Updated library provider to support missing library
- Added config value to select local library provider
- Updated tests to use library config value
- Re-add a local library provider that uses our new library interface
- Re-add our json library using the new interface
- Hardcode these to use each other for now
- Scanner bit is still missing, will re-add in one of the next commits
- Bypassed test for #500 for the time being
- Updates doc references to tag cache
- Removes tag cache from config and marks it deprecated
- Removes tag cache from setup.py
- Removes tag cache from config converter
- Removes tag cache from tests
- Converts local library tests to use JSON.
- find_uris is no more
- find_files now returns file paths relative to path being searched
- find_files now only works on directories
- find_files tests have been updated to reflect changes
- local scanner has gotten a minimal update to reflect this alteration
