Fintan Halpenny c316ce8d70 radicle-surf: refactor diff ...

This is an overhaul of the diff module. The major changes are as
follows.

It shouldn't be possible for an added or deleted file to have any
other kind line changes other than additions or deletions. So there
are now 3 different kinds of changes, Addition, Deletion, or
Modification.

Hunk and Hunks now take a generic type parameter to allow for the
three types of changes. As a consequence a FileDiff does the same.

For the actual file representations, they fill in their parameters as
Addition, Deletion, or Modification.

During this refactor some renaming was also made:
* CreateFile -> Added -- as well as the created field being renamed
to added.
* DeleteFile -> Deleted
* MoveFile -> Moved
* CopyFile -> Copied
* ModifiedFile -> Modified

The Stats are also now carried in the Diff instead of being
calculated. They can be retrieved from the `git2::Diff`.

The final change was to remove the `source::Commit::stats` field in
favour of accessing the `Diff::stats` instead.

The above changes mean that the serialization of `Diff` and `Commit`
are not backwards compatible.

Signed-off-by: Fintan Halpenny <fintan.halpenny@gmail.com>
X-Clacks-Overhead: GNU Terry Pratchett

2022-11-30 13:23:09 +00:00

..

browsing.rs

radicle-surf: refactor source objects

2022-11-30 13:22:44 +00:00

diff.rs

radicle-surf: refactor diff

2022-11-30 13:23:09 +00:00