// Add a new char to current search, causes searc to fire
private Task <Boolean> UpdateSearchText(AlphaInputViewModel viewModel)
{
var currentSearch = CurrentSearch;
var indexOption = viewModel.CurrentIndexOption == null ? string.Empty : viewModel.CurrentIndexOption.Name;
if (string.Compare(indexOption, "_") == 0)
{
indexOption = " ";
}
if (string.Compare(indexOption, "back") == 0)
{
if (CurrentSearch.Length > 0)
{
CurrentSearch = CurrentSearch.Substring(0, CurrentSearch.Length - 1);
}
}
else
{
CurrentSearch = CurrentSearch + indexOption;
}
return(Task.FromResult(true));
}
public void Dispose()
{
lock (_searchSyncLock)
{
if (_updateSearchTimer != null)
{
_updateSearchTimer.Dispose();
_updateSearchTimer = null;
}
}
if (MatchedItemsViewModel != null)
{
MatchedItemsViewModel.Dispose();
}
if (MatchedPeopleViewModel != null)
{
MatchedPeopleViewModel.Dispose();
}
if (AlphaInputViewModel != null)
{
AlphaInputViewModel.Dispose();
}
}
public SearchViewModel(IPresentationManager presentationManager, IImageManager imageManager, IApiClient apiClient, ISessionManager sessionManager, INavigationService navService, IPlaybackManager playbackManager, ILogger logger)
{
_presentationManager = presentationManager;
_imageManager = imageManager;
_apiClient = apiClient;
_sessionManager = sessionManager;
_navService = navService;
_playbackManager = playbackManager;
_logger = logger;
_dispatcher = Dispatcher.CurrentDispatcher;
LoadMatchedItemsViewModel();
LoadMatchedPeopleViewModel();
AlphaInputViewModel = new AlphaInputViewModel(UpdateSearchText, presentationManager, _imageManager, _apiClient, _navService, _playbackManager, _logger);
}
