- Chat messages are now loaded based on scroll position
- Read status is now updated and set by last message read
- Reworked script importing by using ScriptProvider
Changed the IMigration interface to have a series of steps, first a method to indicate that the migration should run, next some pre-checks (like is it in a container), and lastly the actual execution.
Next, the settings and folder migrations are broken into individual migrations, which means that it's a lot more obvious which ones run and which ones are skipped.
Created a new abstraction for migrations that have to run against the file system, so that we don't need to do the check in each migration.
Adding the default DB name to the settings so it's got a const value.
Updated the Settings migrator to check a few more places
Switched the library importing in the launcher to work based on a queue. As a new game is added to the queue, it should find any related data and also add it to the queue. This should result in an easier to maintain importer while reducing the load on the launcher's DAL. This may result in more RAM usage while importing. Local manifests have also been refactored to match manifests in import/export LCX files, removing the old manifest format. This is a large breaking change that will probably break existing game installations. A migration will probably have to be created.
Instead of providing delegates to a ScriptClient singleton, script execution now relies on dependency injection for debugging. This can be handled by registering an implementation of IScriptDebugger. Multiple script debuggers are supported. These changes required the creation of a PowerShellScriptFactory to handle DI of the service provider to the script.
In the case of LANCommander, "debugging" scripts really just gives an opportunity for the application to break after a script's execution and provide a poor-man's pty. This could be expanded upon in the future to hook directly into PowerShell's debugging functionality, but would require a substantial refactor to script execution.
