Android开源堆叠滑动控件仿探探效果

  <com.beyondsw.lib.widget.StackCardsView
    android:id="@+id/cards"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:itemHeight="340dp"
    app:itemWidth="340dp"
    android:paddingBottom="66dp"
    android:clipToPadding="false"
    />

 mCardsView = Utils.findViewById(root,R.id.cards);
 mCardsView.addOnCardSwipedListener(this);
 mAdapter = new CardAdapter();
 mCardsView.setAdapter(mAdapter);


public class CardAdapter extends StackCardsView.Adapter {

  private List<BaseCardItem> mItems;

  public void appendItems(List<BaseCardItem> items){
    int size = items == null ? 0 : items.size();
    if (size == 0) {
      return;
    }
    if (mItems == null) {
      mItems = new ArrayList<>(size);
    }
    mItems.addAll(items);
    notifyDataSetChanged();
  }

  public void remove(int position){
    mItems.remove(position);
    notifyItemRemoved(position);
  }

  @Override
  public int getCount() {
    return mItems == null ? 0 : mItems.size();
  }

  @Override
  public View getView(int position, View convertView, ViewGroup parent) {
    return mItems.get(position).getView(convertView,parent);
  }

  @Override
  public int getSwipeDirection(int position) {
    //这里控制每张卡的支持滑动超过一定距离消失的方向
    BaseCardItem item = mItems.get(position);
    return item.swipeDir;
  }

  @Override
  public int getDismissDirection(int position) {
    //这里控制每张卡的支持滑动超过一定距离消失的方向
    BaseCardItem item = mItems.get(position);
    return item.dismissDir;
  }

  @Override
  public boolean isFastDismissAllowed(int position) {
    //这里控制每张卡的支持快速滑动消失的方向
    BaseCardItem item = mItems.get(position);
    return item.fastDismissAllowed;
  }

  @Override
  public int getMaxRotation(int position) {
     //这里控制每张卡的最大旋转角
    BaseCardItem item = mItems.get(position);
    return item.maxRotation;
  }
}