RecycleView 分割线
compile 'com.yqritc:recyclerview-flexibledivider:1.4.0'
使用：
recyclerView.addItemDecoration(new HorizontalDividerItemDecoration.Builder(this)
.drawable(R.drawable.sample)
.size(15)
.build());
recyclerView.addItemDecoration(
new HorizontalDividerItemDecoration.Builder(this)
.color(Color.RED)
.sizeResId(R.dimen.divider)
.marginResId(R.dimen.leftmargin, R.dimen.rightmargin)
.build());
Paint paint = new Paint();
paint.setStrokeWidth(5);
paint.setColor(Color.BLUE);
paint.setAntiAlias(true);
paint.setPathEffect(new DashPathEffect(new float[]{25.0f, 25.0f}, 0));
recyclerView.addItemDecoration(
new HorizontalDividerItemDecoration.Builder(this).paint(paint).build());
参考：
https://github.com/yqritc/RecyclerView-FlexibleDivider
RecycleView Adapter
引用
compile 'com.android.support:design:25.0.1'
1 .BaseJSonArrayRecycleViewAdapter.java
/**
* 作者：周洲 on 2017/4/16 21:23
* <p>
* 邮箱：double0zhou@126.com
*/
import android.support.v7.widget.RecyclerView;
import android.util.SparseArray;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
/**
* 作者：周洲 on 2017/3/8 09:38
* <p>
* 邮箱：double0zhou@126.com
*/
public abstract class BaseRecycleViewAdapter<T> extends RecyclerView.Adapter<BaseRecycleViewAdapter.SuperViewHolder> {
private OnItemClickListener onItemClickListener;
private OnItemClickListener onItemLongClickListener;
private List<T> datalist = new ArrayList<>();
@Override
public SuperViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(getLayoutId(), parent, false);
return new SuperViewHolder(view);
}
@Override
public void onBindViewHolder(SuperViewHolder holder, final int position) {
onBindItemHolder(holder, position);
if (onItemClickListener != null) {
holder.itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
onItemClickListener.onItemClick(v, position);
}
});
}
if (onItemLongClickListener != null) {
holder.itemView.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
onItemLongClickListener.onItemClick(v, position);
return false;
}
});
}
}
@Override
public int getItemCount() {
return datalist.size();
}
/**
* 添加
*
* @param datalist
*/
public void setDatalist(Collection<T> datalist) {
this.datalist.clear();
this.datalist.addAll(datalist);
notifyDataSetChanged();
}
public List<T> getDatalist() {
return datalist;
}
public abstract int getLayoutId();
public abstract void onBindItemHolder(SuperViewHolder holder, int position);
public void setOnItemClickListener(OnItemClickListener onItemClickListener) {
this.onItemClickListener = onItemClickListener;
}
public void setOnItemLongClickListener(OnItemClickListener onItemLongClickListener) {
this.onItemLongClickListener = onItemLongClickListener;
}
/**
* ViewHolder基类
*/
class SuperViewHolder extends RecyclerView.ViewHolder {
private SparseArray<View> views;
public SuperViewHolder(View itemView) {
super(itemView);
this.views = new SparseArray<>();
}
@SuppressWarnings("unchecked")
public <T extends View> T getView(int viewId) {
View view = views.get(viewId);
if (view == null) {
view = itemView.findViewById(viewId);
views.put(viewId, view);
}
return (T) view;
}
}
public interface OnItemClickListener {
void onItemClick(View view, int position);
}
}```
*2. OnItemClickListener.java*
import android.view.View;
/**
- Click
*/
public interface OnItemClickListener {
void onItemClick(View view, int position);
}
*3. BaseRecycleViewAdapter.java* 待完善
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.github.jdsjlzx.interfaces.OnItemClickListener;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
/**
- 作者：周洲 on 2017/3/8 09:38
- <p>
- 邮箱：double0zhou@126.com
*/
public abstract class BaseRecycleViewAdapter<T> extends RecyclerView.Adapter<SuperViewHolder> {
private OnItemClickListener onItemClickListener;
private OnItemClickListener onItemLongClickListener;
private List<T> datalist = new ArrayList<>();
@Override
public SuperViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(getLayoutId(),parent,false);
return new SuperViewHolder(view);
}
@Override
public void onBindViewHolder(SuperViewHolder holder, final int position) {
onBindItemHolder(holder,position);
if(onItemClickListener!=null){
holder.itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
onItemClickListener.onItemClick(v,position);
}
});
}
if (onItemLongClickListener!=null) {
holder.itemView.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
onItemLongClickListener.onItemClick(v,position);
return false;
}
});
}
}
@Override
public int getItemCount() {
return datalist.size();
}
/**
* 添加
* @param datalist
*/
public void setDatalist(Collection<T> datalist) {
this.datalist.clear();
this.datalist.addAll(datalist);
notifyDataSetChanged();
}
public List<T> getDatalist(){
return datalist;
}
public abstract int getLayoutId();
public abstract void onBindItemHolder(SuperViewHolder holder, int position);
public void setOnItemClickListener(OnItemClickListener onItemClickListener){
this.onItemClickListener = onItemClickListener;
}
public void setOnItemLongClickListener(OnItemClickListener onItemLongClickListener){
this.onItemLongClickListener = onItemLongClickListener;
}
}
*3. 调用*
import android.widget.TextView;
import com.lihua.oa.R;
import com.lihua.oa.base.BaseJSonArrayRecycleViewAdapter;
import com.lihua.oa.base.SuperViewHolder;
import org.json.JSONException;
import org.json.JSONObject;
/**
- 作者：周洲 on 2017/3/1 09:57
- <p>
- 邮箱：double0zhou@126.com
*/
public class NonghuInfoRecycleAdapter extends BaseJSonArrayRecycleViewAdapter {
@Override
public int getLayoutId() {
return R.layout.nonghu_list_item;
}
@Override
public void onBindItemHolder(SuperViewHolder holder, int position) {
try {
JSONObject jsonObject = getDataList().getJSONObject(position);
((TextView)holder.getView(R.id.dataInfo)).setText(jsonObject.getString("infodata"));
((TextView)holder.getView(R.id.dataName)).setText(jsonObject.getString("infoname"));
((TextView)holder.getView(R.id.nick)).setText(jsonObject.getString("nick"));
} catch (JSONException e) {
e.printStackTrace();
}
}
}
福利：
