private async Task HandleSessionChangedInternalAsync(SessionNotification notification)
{
switch (notification.NotificationType)
{
case SessionNotificationType.WatchedFolderAdded:
await SetWatchedFoldersAsync();
break;
case SessionNotificationType.WatchedFolderRemoved:
await SetWatchedFoldersAsync();
break;
case SessionNotificationType.SignIn:
case SessionNotificationType.SignOut:
LoggedOn = Resolve.KnownIdentities.IsLoggedOn;
break;
case SessionNotificationType.WatchedFolderChange:
FilesArePending = AreFilesPending();
break;
case SessionNotificationType.KnownKeyChange:
if (notification.Identity == LogOnIdentity.Empty)
{
throw new InvalidOperationException("Attempt to add the empty identity as a known key.");
}
if (!_fileSystemState.KnownPassphrases.Any(p => p.Thumbprint == notification.Identity.Passphrase.Thumbprint))
{
_fileSystemState.KnownPassphrases.Add(notification.Identity.Passphrase);
await _fileSystemState.Save();
}
break;
case SessionNotificationType.SessionStart:
case SessionNotificationType.ActiveFileChange:
FilesArePending = AreFilesPending();
SetRecentFiles();
break;
case SessionNotificationType.LicensePolicyChanged:
LicenseUpdate.Execute(null);
break;
case SessionNotificationType.WorkFolderChange:
case SessionNotificationType.ProcessExit:
case SessionNotificationType.SessionChange:
default:
break;
}
}
private void BindPropertyChangedEvents()
{
BindPropertyChangedInternal(nameof(DragAndDropFiles), (IEnumerable <string> files) => { DragAndDropFilesTypes = DetermineFileTypes(files.Select(f => New <IDataItem>(f))); });
BindPropertyChangedInternal(nameof(DragAndDropFiles), (IEnumerable <string> files) => { DroppableAsRecent = DetermineDroppableAsRecent(files.Select(f => New <IDataItem>(f))); });
BindPropertyChangedInternal(nameof(DragAndDropFiles), (IEnumerable <string> files) => { DroppableAsWatchedFolder = DetermineDroppableAsWatchedFolder(files.Select(f => New <IDataItem>(f))); });
BindPropertyChangedInternal(nameof(RecentFilesComparer), (ActiveFileComparer comparer) => { SetRecentFilesComparer(); });
BindPropertyChangedInternal(nameof(LoggedOn), (bool loggedOn) => LicenseUpdate.Execute(null));
BindPropertyChangedInternal(nameof(LoggedOn), async(bool loggedOn) => { if (loggedOn)
{
await AxCryptUpdateCheck.ExecuteAsync(_userSettings.LastUpdateCheckUtc);
}
});
BindPropertyChanged(nameof(DebugMode), (bool enabled) => { UpdateDebugMode(enabled); });
BindPropertyChanged(nameof(LoggedOn), (bool loggedOn) => EncryptFileEnabled = loggedOn || !License.Has(LicenseCapability.EncryptNewFiles));
BindPropertyChanged(nameof(License), async(LicenseCapabilities policy) => await SetWatchedFoldersAsync());
BindPropertyChanged(nameof(EncryptionUpgradeMode), (EncryptionUpgradeMode mode) => Resolve.UserSettings.EncryptionUpgradeMode = mode);
BindPropertyChanged(nameof(FolderOperationMode), async(FolderOperationMode mode) => await SetFolderOperationMode(mode));
}