Refactor data location paths and add background service

Refactor DataLocationResolver to centralize data path resolution (ResolveLauncherDataPath, ResolveDesktopDataPath, ResolveConfigPath, ResolveLauncherLogsPath, ResolveLauncherStatePath) and replace usages of the previous ".launcher" layout with a "Launcher" folder. Update API: LoadConfig/SaveConfig reorganized and ApplyLocationChoice now accepts an optional custom path and migration flag; migration logic updated accordingly. Update dependent services and views (Logger, DeploymentLocator, UpdateEngineService, OobeStateService, StartupAttemptRegistry, LauncherDebugSettingsStore, OobeWindow) to use the new resolver APIs and paths. Add LauncherBackgroundService to load/validate/cache a custom splash background image and wire it into SplashWindow (AXAML/Axaml.cs) with UI placeholders and overlay. Misc: minor cleanup of Oobe/Splash XAML and related code adjustments and logging improvements.
This commit is contained in:
lincube
2026-04-25 18:14:29 +08:00
parent 5b4b9f32b5
commit 05ffadd1a0
13 changed files with 381 additions and 143 deletions

View File

@@ -7,7 +7,6 @@ namespace LanMountainDesktop.Launcher.Services;
internal sealed class UpdateEngineService
{
private const string LauncherDirectoryName = ".launcher";
private const string UpdateDirectoryName = "update";
private const string IncomingDirectoryName = "incoming";
private const string SnapshotsDirectoryName = "snapshots";
@@ -22,7 +21,6 @@ internal sealed class UpdateEngineService
private readonly DeploymentLocator _deploymentLocator;
private readonly string _appRoot;
private readonly string _dataRoot;
private readonly string _launcherRoot;
private readonly string _incomingRoot;
private readonly string _snapshotsRoot;
@@ -31,8 +29,8 @@ internal sealed class UpdateEngineService
{
_deploymentLocator = deploymentLocator;
_appRoot = deploymentLocator.GetAppRoot();
_dataRoot = new DataLocationResolver(_appRoot).ResolveDataRoot();
_launcherRoot = Path.Combine(_dataRoot, LauncherDirectoryName);
var resolver = new DataLocationResolver(_appRoot);
_launcherRoot = resolver.ResolveLauncherDataPath();
_incomingRoot = Path.Combine(_launcherRoot, UpdateDirectoryName, IncomingDirectoryName);
_snapshotsRoot = Path.Combine(_launcherRoot, SnapshotsDirectoryName);
}