Java Code Examples for android.support.v7.widget.helper.ItemTouchHelper#START

The following examples show how to use android.support.v7.widget.helper.ItemTouchHelper#START . 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: MainActivity.java From CircularDeletionSwipe with Apache License 2.0

6 votes

@Override
  protected void onCreate(Bundle savedInstanceState)
  {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.main);

toolbar = (Toolbar)findViewById(R.id.toolbar);
toolbar.setTitleTextColor(ContextCompat.getColor(this, R.color.semi_black));
setSupportActionBar(toolbar);

recycler = (RecyclerView)findViewById(R.id.recyclerView);
recycler.setLayoutManager(new LinearLayoutManager(this));
recycler.setItemAnimator(new DefaultItemAnimator());
recycler.setAdapter(new AdapterRecyclerView(this, getItemList()));

ItemTouchHelper.Callback callback = new DeletionSwipeHelper(0, ItemTouchHelper.START, this, this);
ItemTouchHelper itemTouchHelper = new ItemTouchHelper(callback);
itemTouchHelper.attachToRecyclerView(recycler);
  }

Example 2

Source File: CustomItemTouchHelper.java From OmniList with GNU Affero General Public License v3.0

5 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    if (viewHolder.getItemViewType() == IItemTouchHelperAdapter.ViewType.HEADER.id
            || viewHolder.getItemViewType() == IItemTouchHelperAdapter.ViewType.FOOTER.id){
        return makeMovementFlags(0,0);
    }
    int upFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(upFlags, swipeFlags);
}

Example 3

Source File: SwipeToDismissItemCallback.java From SimpleRecyclerView with Apache License 2.0

5 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
  if (simpleRecyclerView == null) {
    simpleRecyclerView = (SimpleRecyclerView) recyclerView;
  }

  // obtain current item
  swipeItemPosition = viewHolder.getAdapterPosition();
  if (swipeItemPosition != NO_POSITION) {
    swipeItem = simpleRecyclerView.getCell(swipeItemPosition).getItem();
  }

  // reset
  isItemSettled = false;
  isItemSwiped = false;

  int swipeFlags = 0;

  if (options.canSwipeLeft()) {
    swipeFlags = swipeFlags | ItemTouchHelper.START;
  }
  if (options.canSwipeRight()) {
    swipeFlags = swipeFlags | ItemTouchHelper.END;
  }
  if (options.canSwipeUp()) {
    swipeFlags = swipeFlags | ItemTouchHelper.UP;
  }
  if (options.canSwipeDown()) {
    swipeFlags = swipeFlags | ItemTouchHelper.DOWN;
  }

  return makeMovementFlags(0, swipeFlags);
}

Example 4

Source File: ItemDragHelperCallback.java From NetEasyNews with GNU General Public License v3.0

5 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags;
    RecyclerView.LayoutManager layoutManager = recyclerView.getLayoutManager();
    if (layoutManager instanceof GridLayoutManager || layoutManager instanceof StaggeredGridLayoutManager) {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.START | ItemTouchHelper.END;
    } else {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    }
    int swipeFlags = 0;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 5

Source File: ListDragMenuActivity.java From LRecyclerView with Apache License 2.0

5 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags = 0, swipeFlags = 0;
    if (recyclerView.getLayoutManager() instanceof StaggeredGridLayoutManager) {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT;
    } else if (recyclerView.getLayoutManager() instanceof LinearLayoutManager) {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
        //设置侧滑方向为从左到右和从右到左都可以
        swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    }
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 6

Source File: SimpleItemTouchHelperCallback.java From PracticalRecyclerView with Apache License 2.0

5 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    if (!(recyclerView.getAdapter() instanceof AbstractAdapter)) {
        return 0;
    }

    mAdapter = (AbstractAdapter) recyclerView.getAdapter();
    int currentPosition = viewHolder.getAdapterPosition();
    if (!mAdapter.canDrag(currentPosition)) {
        return 0;
    }

    int dragFlags;
    int swipeFlags;
    RecyclerView.LayoutManager layoutManager = recyclerView.getLayoutManager();
    if (layoutManager instanceof GridLayoutManager) {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT;
        swipeFlags = 0;
    } else if (layoutManager instanceof LinearLayoutManager) {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
        swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    } else {
        dragFlags = 0;
        swipeFlags = 0;
    }

    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 7

Source File: SimpleItemTouchHelperCallback.java From LazyRecyclerAdapter with MIT License

5 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    // Enable drag and swipe in both directions
    final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    final int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 8

Source File: TodayAdapter.java From OmniList with GNU Affero General Public License v3.0

5 votes

@Override
public void onItemRemoved(int position, int direction) {
    Assignment mJustDeletedToDoItem = getData().remove(position).assignment;
    notifyItemRemoved(position);
    if (onItemRemovedListener != null) {
        if (direction == ItemTouchHelper.END) {
            onItemRemovedListener.onItemRemovedRight(mJustDeletedToDoItem, position);
        } else if (direction == ItemTouchHelper.START) {
            onItemRemovedListener.onItemRemovedLeft(mJustDeletedToDoItem, position);
        }
    }
}

Example 9

Source File: SimpleItemTouchHelperCallback.java From privacy-friendly-weather with GNU General Public License v3.0

5 votes

/**
 * @see android.support.v7.widget.helper.ItemTouchHelper.Callback#getMovementFlags(RecyclerView, RecyclerView.ViewHolder)
 * Sets the swipe flags for start and end.
 */
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 10

Source File: ItemTouchHelperCallback.java From voice-pitch-analyzer with GNU Affero General Public License v3.0

5 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder)
{
    final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    final int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 11

Source File: MyItemTouchCallback.java From TimePicker with Apache License 2.0

4 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 12

Source File: ItemTouchHelperCallback.java From recyclerviewItemDecorations with MIT License

4 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags = 0;
    int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 13

Source File: FilterTouchHelperCallback.java From android-proguards with Apache License 2.0

4 votes

public FilterTouchHelperCallback(ItemTouchHelperAdapter adapter) {
    super(0, ItemTouchHelper.START);
    this.adapter = adapter;
}

Example 14

Source File: SimpleItemTouchHelperCallback.java From PowerfulRecyclerView with Apache License 2.0

4 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 15

Source File: SimpleItemTouchHelperCallback.java From Stock-Hawk with Apache License 2.0

4 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    final int dragFlags = 0;
    final int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 16

Source File: SelectableViewAdapterActivity.java From FancyAdapters with MIT License

4 votes

public CustomAdapter(List<String> items, RecyclerView recyclerView) {
    super(items, recyclerView, ItemTouchHelper.UP | ItemTouchHelper.DOWN, ItemTouchHelper.START | ItemTouchHelper.END);
}

Example 17

Source File: SuperSelectableAdapterActivity.java From FancyAdapters with MIT License

4 votes

public CustomAdapter(List<String> items, RecyclerView recyclerView) {
    super(items, recyclerView, ItemTouchHelper.UP | ItemTouchHelper.DOWN, ItemTouchHelper.START | ItemTouchHelper.END);
}

Example 18

Source File: HandleAdapterActivity.java From FancyAdapters with MIT License

4 votes

public CustomAdapter(List<String> items, RecyclerView recyclerView) {
    super(items, recyclerView, ItemTouchHelper.UP | ItemTouchHelper.DOWN, ItemTouchHelper.START | ItemTouchHelper.END);
}

Example 19

Source File: SimpleItemTouchHelperCallback.java From ankihelper with GNU General Public License v3.0

4 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    final int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}

Example 20

Source File: TabListTouchHelperCallback.java From photosearcher with Apache License 2.0

4 votes

@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    final int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}