The date stamp is a single value that represents year, month, and day.
This should be slightly easier than working with three separate values.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
Removing items from the database leaves a NULL pointer "hole" that is
never filled in. This doesn't affect correctness, but it could be
wasteful as items are added and removed. This patch adds a function to
defragment the database without changing the order of items.
Implements #66: Add support for rebalancing databases
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
I plan to change the file format of some tags, so add versioning so we
can change things at different times.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
This is needed to handle track database defragmentation, but could also
be expanded on later to save playlists from a generic place.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
This prevents double-saves in both the playlist entrance function and in
the overridden function.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
This function loads playlist information from a single file, falling
back to multi-file loading if playlist.system doesn't exist yet.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
I need to disable filtering when adding artist playlists to avoid some
weird memory corruption issues.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
I intend to use this to hide empty playlists, but it could potentially
also be used to search for a specific playlist.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
I query the underlying playlist to see if it is selectable, and then
update the settings file if it is.
Implements #10: Select default playlist
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
I need to have integer playlist ids to store into the settings database
once I allow changing the default playlist.
Signed-off-by: Anna Schumaker <Anna@NoWheyCreamery.com>
Right now tracks are picked from this playlist whenever possible. A
system for selecting the default playlist will be added shortly.
Implements #20: Only one queue for "Up Next"
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
The settings code is designed to map strings to unsigned integers, which
is exactly what we do here. This lets us cut out an extra file access,
which is always a plus. We remove the audio file after upgrading to
prevent reading it multiple times.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
The playlist code is heavily tested by unit tests for the files in
core/playlists/, so we no longer need to have a separate playlist test.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
I initially tried making several helper functions to reuse code and make
it easier to add new playlists. This didn't work all that well, mostly
because glib wasn't able to expand variable values or find the line
number that errors occured on. Macros don't have this problem, since
they are expanded at compile time.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
Anna Schumaker
Anna Schumaker