/// <summary>
/// Removes registry keys under HKCU/SOFTWARE/OpenLiveWriter and deletes the AppData and Roaming profiles.
/// </summary>
/// <param name="mgr">An instance of Squirrel.UpdateManager to be used as helper class.</param>
private static async void OnAppUninstall(IUpdateManager mgr)
{
await mgr.FullUninstall();
string OLWRegKey = @"SOFTWARE\OpenLiveWriter";
Registry.CurrentUser.DeleteSubKeyTree(OLWRegKey);
mgr.RemoveShortcutForThisExe();
mgr.RemoveUninstallerRegistryEntry();
Directory.Delete(ApplicationEnvironment.LocalApplicationDataDirectory, true);
Directory.Delete(ApplicationEnvironment.ApplicationDataDirectory, true);
}
private void Initialize()
{
var url = $"{UpdateUrl}/Squirrel/NetFx";
_currentVersion = Assembly.GetEntryAssembly().GetName().Version.ToString();
_updateManager = new UpdateManager(url, urlDownloader: new FileDownloader());
SquirrelAwareApp.HandleEvents(
onInitialInstall: v => _updateManager.CreateShortcutForThisExe(),
onAppUpdate: v => _updateManager.CreateShortcutForThisExe(),
onAppUninstall: v => _updateManager.RemoveShortcutForThisExe()
);
}
private void PerformUninstallActions()
{
log.Info(UninstalledZapp, "User uninstalled Zapp.");
updateManager.RemoveShortcutForThisExe();
registryManager.RemoveEntryToLaunchOnStartup();
}
