liuxinggen / adapter

针对RecyclerView的一个万能Adapter,集成了单击、长按等点击事件。

针对RecyclerView的一个万能Adapter,集成了单击、长按等点击事件。

Step 1. Add it in your root build.gradle at the end of repositories:

	allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}

Step 2. Add the dependency

	dependencies {
	        compile 'com.github.liuxinggen:adapter:1.0'
	}

单一布局使用方法

 SingleAdapter<SingleBean> adapter = new SingleAdapter<SingleBean>
                (SingleActivity.this, R.layout.adapter_single_type_layout,
                        singleBeanList) {
            @Override
            public void convert(ViewHolder holder, SingleBean singleBean, int position) {
                holder.setText(R.id.tv_single_title, singleBean.getTitleStr());
                holder.setOnClickListener(R.id.tv_single_title, new View.OnClickListener() {
                    @Override
                    public void onClick(View view) {
                        //TODO:单击事件
                    }
                });
                holder.setOnLongClickListener(R.id.tv_single_title, new View.OnLongClickListener() {
                    @Override
                    public boolean onLongClick(View view) {
                        //TODO:长按事件
                        return false;
                    }
                });
            }
        };

多类型布局

1. 新建一个MultitemTypeAdapter，让它实现MultiItemTypeAdapter接口

public class MultitemTypeAdapter extends MultiItemTypeAdapter<MultitemBean> {

 public MultitemTypeAdapter(Context context, List<MultitemBean> datas) {
     super(context, datas);
     addItemViewDelegate(new TypeAdapter1(context));
     addItemViewDelegate(new TypeAdapter2(context));
  }
}

2. 新建你的Type

public class TypeAdapter1 implements ItemViewDelegate<MultitemBean> {

 private Context context;

 public TypeAdapter1(Context context) {
     this.context = context;
 }
/**
  * 区分的TYPE
  * @return
  */
 @Override
 public int getItemType() {
     return 0;
 }

 @Override
 public boolean isForViewType(MultitemBean item, int position) {
     if (position <= 3) {
         return true;
     }
     return false;
 }

 @Override
 public int getItemViewLayoutId() {
     return R.layout.adapter_main_fragment_layout;
 }

 @Override
 public void convert(ViewHolder holder, MultitemBean multitemBean, int position) {
     holder.setText(R.id.tv_title, multitemBean.getTitle());
     holder.setOnClickListener(R.id.tv_title, new View.OnClickListener() {
         @Override
         public void onClick(View view) {
             //TODO:单击事件
         }
      });
     holder.setOnLongClickListener(R.id.tv_title, new View.OnLongClickListener() {
         @Override
         public boolean onLongClick(View view) {
             //TODO:长按事件
             return false;
         }
       });
   }
}

3. 添加Adapter到你的RecyclerView中

MultitemTypeAdapter adapter = new MultitemTypeAdapter(MultitemTyleActivity.this,
             multitemBeans);
rv.setAdapter(adapter);