flutter_widegt_wangyan 0.0.7

A new Flutter package project.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_widegt_wangyan/flutter_widegt_wangyan.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: MyHomePage(),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({Key key}) : super(key: key);

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("测试页面"),
      ),
      backgroundColor: Colors.white,
      body: Container(
        height: 600,
        color: Colors.pink,
        child: WyLazyLoadScrollView(
          loadingWidget: Image.asset('images/logo.png'),
          filter: (String url) {
            print(url);
            return url;
          },
          scrollParams: ScrollParams(
              scrollDirection: Axis.horizontal, padding: EdgeInsets.all(20)),
          child: Container(
              alignment: Alignment.center,
              child: Column(
                mainAxisAlignment: MainAxisAlignment.start,
                crossAxisAlignment: CrossAxisAlignment.start,
                children: srcList.map((item) {
                  return WyImage(
                    src: item,
                    width: 150,
                    height: 150,
                    fit: BoxFit.cover,
                    lazyLoad: true,
                    radius: Radius.circular(20.0),
                  );
                }).toList(),
              )),
        ),
      ),
    );
  }

  List<String> srcList = [
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
    "https://user-gold-cdn.xitu.io/2019/4/15/16a1ec70cd5f8fcf?w=679&h=960&f=png&s=1165539",
  ];

  @override
  void initState() {
    super.initState();
  }
}