joecks

// BaseReacteFragment method which auto listenes to viewData updates
override fun applyViewData(viewData: TasksViewData) {
        mTasksFragBinding.viewmodel = viewData
        mListAdapter.tasks = viewData.items
        SnackbarUtils.showMessage(view, viewData.message)
    }

...
// Bind the TasksViewItemActions to the adapter (onItemClick, onItemCheck)
mListAdapter = TasksAdapter(

joecks

// Listen to Single Event live-data object that will only report a snackbar message once   
mTasksViewModel.getSnackbarMessage().observe(this, new SnackbarMessage.SnackbarObserver() {
            @Override
            public void onNewMessage(@StringRes int snackbarMessageResourceId) {
                SnackbarUtils.showSnackbar(getView(), getString(snackbarMessageResourceId));
            }
});

...
// Bind onItemClick onItemSelect to the view-model  

joecks

public class TasksViewModel extends AndroidViewModel {

    // These observable fields will update Views automatically
    public final ObservableList<Task> items = new ObservableArrayList<>();
    public final ObservableBoolean dataLoading = new ObservableBoolean(false);
    public final ObservableField<String> currentFilteringLabel = new ObservableField<>();
    public final ObservableField<String> noTasksLabel = new ObservableField<>();
    public final ObservableField<Drawable> noTaskIconRes = new ObservableField<>();
    public final ObservableBoolean empty = new ObservableBoolean(false);
    public final ObservableBoolean tasksAddViewVisible = new ObservableBoolean();

joecks

data class TasksViewData(val dataLoading : Boolean,
                         val empty: Boolean,
                         @StringRes val currentFilteringLabel : Int,
                         @DrawableRes val noTaskIconRes: Int,
                         @StringRes val noTasksLabel : Int,
                         val tasksAddViewVisible : Boolean,
                         val items: List<Task>,
                         val message: ViewMessage = InvalidMessage)

joecks

  Field[] declaredFields = Intent.class.getDeclaredFields();
		for (Field field : declaredFields) {
			if (field.getName().startsWith("FLAG_")) {

				try {
					int flag = field.getInt(null);

					if ((intent.getFlags() & flag) != 0) {
						log.d(field.getName());
					}