This variable should only be set by the Database when a DatabaseItem is
first created. This means I should hide _index from the rest of the
world to prevent accidental modifications. I also add an accessor
function for other code that needs to read _index.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
This issue was solved in Ocarina 6.1.3, but I didn't add a unit test for
it. This patch adds a test.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
o_collection_* was easily confused with widgets on the collection tab,
so I renamed everything to be less confusing.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
