DragSortList

List component that support drag and drop sorting and edit deleting.

How to use

Add the dependencies to your gradle file:

dependencies {
    compile 'com.jason98k:DragSortList:1.0.2'
}

In the activity layout file, replace the RecyclerView with DragSortListLayout:

<com.jasonhzx.dragsortlist.component.DragSortListLayout
    android:id="@+id/recycler_view"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

Use DragSortItemLayout in the item layout file:

<com.jasonhzx.dragsortlist.component.DragSortItemLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/item_layout"
    android:layout_width="match_parent"
    android:layout_height="@dimen/item_height">

    <!--Delete Button (删除按钮必须实现)-->

    <!--Text Content (内容视图必须实现)-->

    <!--PreDelete button (预删除按钮必须实现)-->

    <!--Sort Button (排序按钮必须实现)-->

    <!--mask（遮罩层可选）-->

</com.jasonhzx.dragsortlist.component.DragSortItemLayout>

Extend DragSortListAdapter:

public class MyAdapter extends DragSortListAdapter<Entity> {

    MyAdapter(Context context, List<Entity> list) {
        super(context, list);
    }

    @Override
    public DragSortItemViewHolder onCreateDragSortItemViewHolder(ViewGroup parent, int viewType) {
        View view = LayoutInflater.from(mContext).inflate(R.layout.item_list, parent, false);
        return new ViewHolder(view);
    }

    @Override
    public void onBindDragSortItemViewHolder(DragSortItemViewHolder holder, int position) {
        // bind holder.vContent
    }

    @Override
    public void onItemRemove(Entity item) {
        //获取被删除的Item
    }

    @Override
    public void onItemClick(Entity item) {
        //获取普通状态下被点击的Item
    }

    @Override
    public void onItemClickEdit(Entity item) {
        //获取编辑状态下被点击的Item
    }

    @Override
    public void swapped(int fromPosition, int toPosition) {
        //获取拖拽排序时，每一次列表item交换的上下两个position
    }


    private static class ViewHolder extends DragSortItemViewHolder
    {
       // ...
    @Override
    public void onItemSelected() {
       //显示遮罩层
    }

    @Override
    public void onItemClear() {
       //隐藏遮罩层
    }

    }
}

更多内容请看 Wiki pages