@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_fex_detail, container, false);
// show the current exercise
ImageView imageview = (ImageView) rootView.findViewById(R.id.imageview);
// set gesture detector
this.mGestureScanner =
new GestureDetector(
this.getActivity(), new ExerciseDetailOnGestureListener(this, imageview, mExercise));
// Images
if (!mExercise.getImagePaths().isEmpty()) {
DataHelper data = new DataHelper(getActivity());
imageview.setImageDrawable(data.getDrawable(mExercise.getImagePaths().get(0).toString()));
} else {
imageview.setImageResource(R.drawable.ic_launcher);
}
imageview.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return mGestureScanner.onTouchEvent(event);
}
});
// set adapter
ListView listView = (ListView) rootView.findViewById(R.id.list);
final TrainingEntryListAdapter mAdapter =
new TrainingEntryListAdapter((FragmentActivity) getActivity(), mExercise, mTrainingEntry);
listView.setAdapter(mAdapter);
SwipeDismissListViewTouchListener touchListener =
new SwipeDismissListViewTouchListener(
listView,
new SwipeDismissListViewTouchListener.OnDismissCallback() {
@Override
public void onDismiss(ListView listView, int[] reverseSortedPositions) {
for (int position : reverseSortedPositions) {
mAdapter.remove(position);
}
mAdapter.notifyDataSetChanged();
}
});
listView.setOnTouchListener(touchListener);
// Setting this scroll listener is required to ensure that during
// ListView scrolling,
// we don't look for swipes.
listView.setOnScrollListener(touchListener.makeScrollListener());
return rootView;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Parse.initialize(
this,
"eWwRUTH1UIfOuAjxlyE4fkrDii5AuKDWGoLvZq0w",
"tfreVuLEyblkzLQN6LXL5mLtYeIrsh9yWfiVr5ql");
ParseAnalytics.trackAppOpened(getIntent());
ParseObject.registerSubclass(Task.class);
ParseUser currentUser = ParseUser.getCurrentUser();
if (currentUser == null) {
Intent intent = new Intent(this, LoginActivity.class);
startActivity(intent);
finish();
}
mAdapter = new TaskAdapter(this, new ArrayList<Task>());
mTaskInput = (EditText) findViewById(R.id.task_input);
mListView = (ListView) findViewById(R.id.task_list);
mListView.setAdapter(mAdapter);
mListView.setOnItemClickListener(this);
updateData();
SwipeDismissListViewTouchListener touchListener =
new SwipeDismissListViewTouchListener(
mListView,
new SwipeDismissListViewTouchListener.OnDismissCallback() {
public void onDismiss(ListView listView, int[] reverseSortedPositions) {
for (int position : reverseSortedPositions) {
try {
mAdapter.getItem(position).delete();
} catch (ParseException e) {
e.printStackTrace();
}
mAdapter.remove(mAdapter.getItem(position));
}
mAdapter.notifyDataSetChanged();
}
});
mListView.setOnTouchListener(touchListener);
mListView.setOnScrollListener(touchListener.makeScrollListener());
registerForContextMenu(mListView);
}
@Override
public void onViewCreated(final View view, final Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
final ListView listView = getListView();
listView.setDividerHeight(0);
final SwipeDismissListViewTouchListener swipeDismissListener;
swipeDismissListener = createSwipeDismissListener(listView);
listView.setOnTouchListener(swipeDismissListener);
listView.setOnScrollListener(swipeDismissListener.makeScrollListener());
if (!listAdapter.onRestoreInstanceState(savedInstanceState)) {
listAdapter.loadContents(activity);
}
if (savedInstanceState != null) {
final int firstPosition = savedInstanceState.getInt(KEY_STATE_FIRST_POS, 0);
final int top = savedInstanceState.getInt(KEY_STATE_TOP, 0);
listView.setSelectionFromTop(firstPosition, top);
}
}
// https://github.com/romannurik/Android-SwipeToDismiss/blob/master/src/com/example/android/swipedismiss/MainActivity.java
private void bindSwipeListener() {
SwipeDismissListViewTouchListener touchListener =
new SwipeDismissListViewTouchListener(
lv,
new SwipeDismissListViewTouchListener.DismissCallbacks() {
@Override
public boolean canDismiss(int position) {
return true;
}
@Override
public void onDismiss(ListView listView, int[] reverseSortedPositions) {
for (int position : reverseSortedPositions) {
adapter.remove(position);
}
adapter.notifyDataSetChanged();
Toast.makeText(FavoritesActivity.this, "Favorite deleted", Toast.LENGTH_LONG)
.show();
}
});
lv.setOnTouchListener(touchListener);
lv.setOnScrollListener(touchListener.makeScrollListener());
}
