android:用refresh-layout-kernel实现下拉刷新(原SmartRefreshLayout)

一，安装第三方库

官网:

https://gitee.com/scwang90/SmartRefreshLayout#english--%E4%B8%AD%E6%96%87

库地址:

https://mvnrepository.com/artifact/io.github.scwang90/refresh-layout-kernel

编辑build.gradle

在dependencies段添加以下三项，如下

    // https://mvnrepository.com/artifact/io.github.scwang90/refresh-layout-kernel
    implementation 'io.github.scwang90:refresh-layout-kernel:2.1.1'
    // https://mvnrepository.com/artifact/io.github.scwang90/refresh-header-classics
    implementation 'io.github.scwang90:refresh-header-classics:2.1.1'
    // https://mvnrepository.com/artifact/io.github.scwang90/refresh-header-material
    implementation 'io.github.scwang90:refresh-header-material:2.1.1'

然后点击Sync Now

二，代码：

xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/main"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".activity.FreshActivity">

    <com.scwang.smart.refresh.layout.SmartRefreshLayout
        android:id="@+id/refreshLayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:srlEnableLoadMore="false">

    <com.scwang.smart.refresh.header.ClassicsHeader
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:srlTextPulling="下拉可以刷新"
        app:srlTextRelease="释放立刻刷新"
        app:srlTextLoading="正在加载"
        app:srlTextRefreshing="正在刷新"
        app:srlTextUpdate="上次更新 M-d HH:mm"
        app:srlTextFinish="刷新成功"
        />

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:background="#00ff00"
            android:orientation="vertical">


        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="300dp"
            android:background="#fff0f0"
            android:orientation="horizontal">
        </LinearLayout>
            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="300dp"
                android:background="#ff0000"
                android:orientation="horizontal">
            </LinearLayout>
            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="400dp"
                android:background="#0000ff"
                android:orientation="horizontal">
            </LinearLayout>

        </LinearLayout>
    </com.scwang.smart.refresh.layout.SmartRefreshLayout>
    
</androidx.constraintlayout.widget.ConstraintLayout>

java

package com.example.okdemo1.activity;

import android.os.Bundle;

import androidx.activity.EdgeToEdge;
import androidx.appcompat.app.AppCompatActivity;

import com.example.okdemo1.R;
import com.scwang.smart.refresh.layout.SmartRefreshLayout;

public class FreshActivity extends AppCompatActivity {
    private SmartRefreshLayout refreshLayout;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        EdgeToEdge.enable(this);
        setContentView(R.layout.activity_fresh);
        refreshLayout = (SmartRefreshLayout) findViewById(R.id.refreshLayout);

        // 配置下拉刷新监听器
        refreshLayout.setOnRefreshListener(refreshlayout -> {
            refreshlayout.finishRefresh(2000);// 模拟网络延迟2秒后完成刷新
        });

        // 配置上拉加载监听器（如果需要）
        refreshLayout.setOnLoadMoreListener(refreshlayout -> {
            refreshlayout.finishLoadMore(2000);// 模拟网络延迟2秒后完成加载更多
        });
    }
}

三，测试效果：