Java Code Examples for androidx.lifecycle.ViewModelProvider#Factory

The following examples show how to use androidx.lifecycle.ViewModelProvider#Factory . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: PresenterModule.java From tv-samples with Apache License 2.0

5 votes

@PerFragment
@Provides
public LiveDataRowPresenter provideLiveDataRowPresenter(ViewModelProvider.Factory factory,
        DataLoadedListener activity) {
    LiveDataRowPresenter rowPresenter = new LiveDataRowPresenter(factory);

    rowPresenter.registerDataLoadedListener(activity);
    return rowPresenter;
}

Example 2

Source File: ThreadDetailFragment.java From mimi-reader with Apache License 2.0

5 votes

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setRetainInstance(false);

    if (LOG_DEBUG) {
        Log.d(LOG_TAG, "Entered onCreate()");
    }

    if (savedInstanceState == null) {
        extractExtras(getArguments());
    } else {
        if (savedInstanceState.containsKey(Extras.EXTRAS_THREAD_ID)
                && getArguments() != null
                && getArguments().containsKey(Extras.EXTRAS_THREAD_ID)
                && savedInstanceState.getLong(Extras.EXTRAS_THREAD_ID) == getArguments().getLong(Extras.EXTRAS_THREAD_ID)) {
            extractExtras(savedInstanceState);
        } else {
            extractExtras(getArguments());
        }

    }

    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
    prefs.edit().remove(RefreshJobService.NOTIFICATIONS_KEY_THREAD_SIZE + "." + threadId).apply();

    lastReadRunnable = new LastReadRunnable(threadId, boardName);
    threadReplyFragmentTag = REPLY_FRAGMENT_TAG + "_" + threadId;

    ViewModelProvider.Factory factory = new ViewModelProvider.Factory() {
        @NonNull
        @Override
        public <T extends ViewModel> T create(@NonNull Class<T> modelClass) {
            return (T) new ThreadViewModel(boardName, threadId);
        }
    };
    viewModel = ViewModelProviders
            .of(this, factory)
            .get(ThreadViewModel.class);
}

Example 3

Source File: ViewModelProviders.java From deagle with Apache License 2.0

5 votes

/**
 * Creates a {@link ViewModelProvider}, which retains ViewModels while a scope of given Activity
 * is alive. More detailed explanation is in {@link ViewModel}.
 * <p>
 * It uses the given {@link ViewModelProvider.Factory} to instantiate new ViewModels.
 *
 * @param activity an activity, in whose scope ViewModels should be retained
 * @param factory  a {@code Factory} to instantiate new ViewModels
 * @return a ViewModelProvider instance
 */
@NonNull
@MainThread
public static ViewModelProvider of(@NonNull LifecycleViewModelActivity activity,
								   @Nullable ViewModelProvider.Factory factory) {
	Application application = checkApplication(activity);
	if (factory == null) {
		factory = ViewModelProvider.AndroidViewModelFactory.getInstance(application);
	}
	return new ViewModelProvider(activity.getViewModelStore(), factory);
}

Example 4

Source File: ViewModelModule.java From tv-samples with Apache License 2.0

4 votes

@Binds
@Singleton
abstract ViewModelProvider.Factory bindViewModelFactory(ViewModelFactory factory);

Example 5

Source File: LiveDataRowPresenter.java From tv-samples with Apache License 2.0

4 votes

public LiveDataRowPresenter(ViewModelProvider.Factory factory) {
    super();
    mDataLoadedListeners = new ArrayList<>();
    viewModelFactory = factory;
}

Example 6

Source File: ViewModelModule.java From Android-nRF-Mesh-Library with BSD 3-Clause "New" or "Revised" License

4 votes

@Provides
@Singleton
static ViewModelProvider.Factory provideViewModelFactory(@NonNull final ViewModelSubComponent.Builder viewModelSubComponent) {
    return new ViewModelFactory(viewModelSubComponent.build());
}

Example 7

Source File: ViewModelModule.java From ground-android with Apache License 2.0

4 votes

@Binds
abstract ViewModelProvider.Factory bindViewModelFactory(ViewModelFactory factory);

Example 8