The signal connections for these features are really difficult to test
programmatically, but I can test the effects by calling each function
directly.
Signed-off-by: Anna Schumaker <schumaker.anna@gmail.com>
This allows a user to explore what has been added in each of their
library paths. Right now I filter for directories only, but it may be a
good idea to change this in the future.
Signed-off-by: Anna Schumaker <schumaker.anna@gmail.com>
This adds support for callbacks telling us when a new library path is
added and when a path has been updated.
Signed-off-by: Anna Schumaker <schumaker.anna@gmail.com>
Anna Schumaker