Examples with ItemTouchHelper android.support.v7.widget.helper.ItemTouchHelper used on opensource projects

Example 91 with ItemTouchHelper

use of android.support.v7.widget.helper.ItemTouchHelper in project GitTest by xiaoxige.

the class MainActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    EventBus.getDefault().register(this);
    setContentView(R.layout.activity_main);
    progressBar = (ProgressBar) findViewById(R.id.progressBar);
    tvProgress = (TextView) findViewById(R.id.tvProgress);
    recyclerView = (RecyclerView) findViewById(R.id.recyclerView);
    mItems = new ArrayList<>();
    for (int i = 0; i < 50; i++) {
        mItems.add("" + i);
    }
    adapter = new TestAdapter(MainActivity.this, mItems);
    recyclerView.addItemDecoration(new TestItemDecoration());
    recyclerView.setLayoutManager(new LinearLayoutManager(MainActivity.this, LinearLayoutManager.VERTICAL, false));
    recyclerView.setAdapter(adapter);
    ItemTouchHelper.Callback callback = new RecyclerItemTouchHelper();
    ItemTouchHelper itemTouchHelper = new ItemTouchHelper(callback);
    itemTouchHelper.attachToRecyclerView(recyclerView);
    ((RecyclerItemTouchHelper) callback).setListener(new TestRecyclerViewMoveListener() {

        @Override
        public void move(int from, int to) {
            Collections.swap(mItems, from, to);
            adapter.notifyItemMoved(from, to);
        }
    });
}

Example 92 with ItemTouchHelper

use of android.support.v7.widget.helper.ItemTouchHelper in project vlc-android by videolan.

the class VideoPlayerActivity method initPlaylistUi.

private void initPlaylistUi() {
    if (mService.hasPlaylist()) {
        mHasPlaylist = true;
        mPlaylistAdapter = new PlaylistAdapter(this);
        mPlaylistAdapter.setService(mService);
        final LinearLayoutManager layoutManager = new LinearLayoutManager(this);
        layoutManager.setOrientation(LinearLayoutManager.VERTICAL);
        mPlaylist.setLayoutManager(layoutManager);
        mPlaylistToggle.setVisibility(View.VISIBLE);
        mHudBinding.playlistPrevious.setVisibility(View.VISIBLE);
        mHudBinding.playlistNext.setVisibility(View.VISIBLE);
        mPlaylistToggle.setOnClickListener(VideoPlayerActivity.this);
        final ItemTouchHelper.Callback callback = new SwipeDragItemTouchHelperCallback(mPlaylistAdapter);
        final ItemTouchHelper touchHelper = new ItemTouchHelper(callback);
        touchHelper.attachToRecyclerView(mPlaylist);
    }
}

Example 93 with ItemTouchHelper

use of android.support.v7.widget.helper.ItemTouchHelper in project Rocket by mozilla-tw.

the class TabTrayFragment method setupSwipeToDismiss.

private void setupSwipeToDismiss(RecyclerView recyclerView) {
    int swipeFlag = ENABLE_SWIPE_TO_DISMISS ? ItemTouchHelper.START | ItemTouchHelper.END : 0;
    new ItemTouchHelper(new ItemTouchHelper.SimpleCallback(0, swipeFlag) {

        @Override
        public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, RecyclerView.ViewHolder target) {
            return false;
        }

        @Override
        public void onSwiped(RecyclerView.ViewHolder viewHolder, int direction) {
        }
    }).attachToRecyclerView(recyclerView);
}

Example 94 with ItemTouchHelper

use of android.support.v7.widget.helper.ItemTouchHelper in project noChange by Khalidtoak.

the class ChangeRecord method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    View rootView = inflater.inflate(R.layout.fragment_change_record, container, false);
    // find the recycler view in its xml by its id
    recyclerView = rootView.findViewById(R.id.recyclcer_view_change);
    // find the searView ById
    searchView = rootView.findViewById(R.id.sv1);
    // setLayout manager to a vertical linear layout manager
    recyclerView.setLayoutManager(new LinearLayoutManager(getContext(), LinearLayoutManager.VERTICAL, false));
    // setFixed size for recycler view
    recyclerView.setHasFixedSize(true);
    // initialize database
    creditorsAndDebtorsDataBase = new CreditorsAndDebtorsDataBase(getContext());
    // initialize  the adapter and pass in the context of the activity and retrieve by calling the method we
    // created in the database and passing it in as the cursor
    adapters = new Adapters(creditorsAndDebtorsDataBase.retrieveByViewpager("Change"), getContext());
    // /set the adapter of the recycler view
    recyclerView.setAdapter(adapters);
    // When the text in the search view changes .. we listen to it and re-do our  querying
    // by initializing the adapter and passing in the new cursor
    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {

        @Override
        public boolean onQueryTextSubmit(String query) {
            return false;
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            // get the query and convert it to a string
            String query = searchView.getQuery().toString();
            adapters = new Adapters(creditorsAndDebtorsDataBase.retrieveByViewPagerAndSearchedText(query, "Change"), getContext());
            // re set the adapter
            recyclerView.setAdapter(adapters);
            return true;
        }
    });
    // ItemTouch helper to handle swipe to delete the saved News function
    new ItemTouchHelper(new ItemTouchHelper.SimpleCallback(0, ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT) {

        @Override
        public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, RecyclerView.ViewHolder target) {
            return false;
        }

        @Override
        public void onSwiped(final RecyclerView.ViewHolder viewHolder, int direction) {
            // get the id of the row yo want to delete
            final long id1 = (long) viewHolder.itemView.getTag();
            // /create a dialog message that confirms if you want to delete it or not
            new AlertDialog.Builder(getContext()).setMessage("Delete?").setCancelable(false).setPositiveButton("Yes", new DialogInterface.OnClickListener() {

                public void onClick(DialogInterface dialog, int id) {
                    // if yes is selected
                    // delete that customer and pass in the id
                    // delete the News with id that was swiped off
                    removeCustomer(id1);
                    // create a snack bar that tells the user iif it has been deleted or not
                    Snackbar.make(getView(), "deleted!!", Snackbar.LENGTH_LONG).show();
                    // now swap the cursor for proper arrangement
                    adapters.swapCursor(creditorsAndDebtorsDataBase.retrieveByViewpager("Change"));
                }
            }).setNegativeButton("No", new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialogInterface, int i) {
                    // if no is clicked... just swap  cursor for proper arrangement
                    adapters.swapCursor(creditorsAndDebtorsDataBase.retrieveByViewpager("Change"));
                }
            }).show();
            Log.d(TAG, "onSwiped: did something happen here??");
        }
    }).attachToRecyclerView(recyclerView);
    return rootView;
}

Example 95 with ItemTouchHelper

use of android.support.v7.widget.helper.ItemTouchHelper in project noChange by Khalidtoak.

the class DashBoardFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    View rootV = inflater.inflate(R.layout.fragment_dash_board, container, false);
    recyclerView = rootV.findViewById(R.id.recyclcer_view_dash);
    recyclerView.setLayoutManager(new LinearLayoutManager(getContext(), LinearLayoutManager.VERTICAL, false));
    recyclerView.setHasFixedSize(true);
    creditorsAndDebtorsDataBase = new CreditorsAndDebtorsDataBase(getContext());
    searchView = rootV.findViewById(R.id.sv);
    sqLiteDatabase = creditorsAndDebtorsDataBase.getWritableDatabase();
    adapters = new Adapters(getAllSaved(), getContext());
    recyclerView.setAdapter(adapters);
    floatingActionButton = rootV.findViewById(R.id.fab_for_recyclcer_view_dash);
    floatingActionButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            Intent intent = new Intent(getActivity(), AddChangeOrDebt.class);
            startActivity(intent);
        }
    });
    // ItemTouch helper to handle swipe to delete the saved News function
    new ItemTouchHelper(new ItemTouchHelper.SimpleCallback(0, ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT) {

        @Override
        public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, RecyclerView.ViewHolder target) {
            return false;
        }

        @Override
        public void onSwiped(final RecyclerView.ViewHolder viewHolder, int direction) {
            final long id1 = (long) viewHolder.itemView.getTag();
            // delete the News with id that was swiped off
            new AlertDialog.Builder(getContext()).setMessage("Delete?").setCancelable(false).setPositiveButton("Yes", new DialogInterface.OnClickListener() {

                public void onClick(DialogInterface dialog, int id) {
                    // delete the Customer with id that was swiped off
                    removeCustomer(id1);
                    Snackbar.make(getView(), "deleted!!", Snackbar.LENGTH_LONG).show();
                    // now swap the cursor for proper arrangement
                    adapters.swapCursor(getAllSaved());
                    Log.d(TAG, "onSwiped: did something happen here??");
                }
            }).setNegativeButton("No", new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialogInterface, int i) {
                    adapters.swapCursor(getAllSaved());
                }
            }).show();
        }
    }).attachToRecyclerView(recyclerView);
    searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {

        @Override
        public boolean onQueryTextSubmit(String query) {
            return false;
        }

        @Override
        public boolean onQueryTextChange(String newText) {
            String query = searchView.getQuery().toString();
            adapters = new Adapters(creditorsAndDebtorsDataBase.retrieve(query), getContext());
            recyclerView.setAdapter(adapters);
            return true;
        }
    });
    return rootV;
}