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

The following examples show how to use android.support.v7.widget.helper.ItemTouchHelper#UP . 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: ItemDragHelperCallback.java    From Toutiao with Apache License 2.0 5 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags;
    RecyclerView.LayoutManager manager = recyclerView.getLayoutManager();
    if (manager instanceof GridLayoutManager || manager instanceof StaggeredGridLayoutManager) {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT;
    } else {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    }
    // 如果想支持滑动(删除)操作, swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END
    int swipeFlags = 0;
    return makeMovementFlags(dragFlags, swipeFlags);
}
Example 2
Source File: ItemDragHelperCallback.java    From MicroReader with MIT License 5 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags;
    RecyclerView.LayoutManager manager = recyclerView.getLayoutManager();
    if (manager instanceof GridLayoutManager || manager instanceof StaggeredGridLayoutManager) {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT;
    } else {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    }
    // 如果想支持滑动(删除)操作, swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END
    int swipeFlags = 0;
    return makeMovementFlags(dragFlags, swipeFlags);
}
Example 3
Source File: CustomNewsActivity.java    From NewsMe with Apache License 2.0 5 votes vote down vote up 
private SimpleItemTouchHelperCallback simpleItemTouch(ItemTouchHelperAdapter adapter) {
    return new SimpleItemTouchHelperCallback(adapter) {
        @Override
        public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
            final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
            final int swipeFlags = 0;
            return makeMovementFlags(dragFlags, swipeFlags);
        }
    };
}
Example 4
Source File: SimpleItemTouchHelperCallback.java    From RecyclerViewUndoSwipe with Apache License 2.0 5 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    // Enable drag up and down and right swipe in right direction
    final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    final int swipeFlags =  ItemTouchHelper.END;
   // final int swipeFlags =  ItemTouchHelper.END | ItemTouchHelper.START; Enable swipe in both direction
    return makeMovementFlags(dragFlags, swipeFlags);

}
Example 5
Source File: SimpleItemTouchHelperCallback.java    From privacy-friendly-weather with GNU General Public License v3.0 5 votes vote down vote up 
/**
 * @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 6
Source File: SwipeToDismissItemCallback.java    From SimpleRecyclerView with Apache License 2.0 5 votes vote down vote up 
@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 7
Source File: SimpleItemTouchHelperCallback.java    From PracticalRecyclerView with Apache License 2.0 5 votes vote down vote up 
@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 8
Source File: SelectRecycleAdapter.java    From PowerRecyclerView with Apache License 2.0 5 votes vote down vote up 
@NonNull
@Override
public int[] getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    if (viewHolder.getAdapterPosition() % 2 == 0) {
        return new int[] { ItemTouchHelper.UP | ItemTouchHelper.DOWN
            | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT, ItemTouchHelper.ACTION_STATE_IDLE };
    }
    return super.getMovementFlags(recyclerView, viewHolder);
}
Example 9
Source File: ItemDragCallback.java    From ChannelManageDemo_Java with MIT License 5 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    //固定位置及tab下面的channel不能拖动
    if (viewHolder.getLayoutPosition() < mAdapter.getFixSize() + 1 || viewHolder.getLayoutPosition() > mAdapter.getSelectedSize()) {
        return 0;
    }
    int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT;
    int swipeFlags = 0;
    return makeMovementFlags(dragFlags, swipeFlags);
}
Example 10
Source File: SimpleItemTouchHelperCallback.java    From Focus with GNU General Public License v3.0 5 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    // Enable drag up and down and right swipe in right direction
    final int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    final int swipeFlags =  ItemTouchHelper.END;
   // final int swipeFlags =  ItemTouchHelper.END | ItemTouchHelper.START; Enable swipe in both direction
    return makeMovementFlags(dragFlags, swipeFlags);

}
Example 11
Source File: BindDragCallBack.java    From LazyRecyclerAdapter with MIT License 5 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    final int dragFlags;
    final int swipeFlags;
    if (recyclerView.getLayoutManager() instanceof GridLayoutManager
            || recyclerView.getLayoutManager() instanceof StaggeredGridLayoutManager) {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT;
        swipeFlags = 0;
    } else {
        dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
        swipeFlags = mSwipeFlags;
    }
    return makeMovementFlags(dragFlags, swipeFlags);
}
Example 12
Source File: SimpleItemTouchHelperCallback.java    From PowerfulRecyclerView with Apache License 2.0 4 votes vote down vote up 
@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 13
Source File: SimpleItemTouchHelperCallback.java    From PowerSwitch_Android with GNU General Public License v3.0 4 votes vote down vote up 
@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 14
Source File: MyItemTouchHelperCallback.java    From FaceT with Mozilla Public License 2.0 4 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN; // movements drag
    return makeFlag( ItemTouchHelper.ACTION_STATE_DRAG , dragFlags); // as parameter, action drag and flags drag
}
Example 15
Source File: MyItemTouchCallback.java    From TimePicker with Apache License 2.0 4 votes vote down vote up 
@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 16
Source File: SimpleItemTouchHelperCallBack.java    From Android-nRF-BLE-Joiner with BSD 3-Clause "New" or "Revised" License 4 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    int swipeFlags = ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
}
Example 17
Source File: ChecklistDragCallback.java    From Travel-Mate with MIT License 4 votes vote down vote up 
@Override
public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN;
    // swipeFlags 0 should disable swiping for all directions
    return makeMovementFlags(dragFlags, 0);
}
Example 18
Source File: ItemTouchHelperCallback.java    From SimpleNews with Apache License 2.0 4 votes vote down vote up 
@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 19
Source File: DownloadFileItemHelperCallback.java    From Popeens-DSub with GNU General Public License v3.0 4 votes vote down vote up 
public DownloadFileItemHelperCallback(SubsonicFragment fragment, boolean mainList) {
	super(ItemTouchHelper.UP | ItemTouchHelper.DOWN, ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT);
	this.fragment = fragment;
	this.mainList = mainList;
}
Example 20
Source File: NormalAdapter.java    From PowerRecyclerView with Apache License 2.0 4 votes vote down vote up 
@NonNull
@Override
public int[] getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
    return new int[]{ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT, ItemTouchHelper.ACTION_STATE_IDLE};
}