ai_load_status 1.0.1

A new Flutter package about load status.

example/lib/main.dart

import 'package:ai_load_status/ai_load_status.dart';
import 'package:flutter/material.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(
        // This is the theme of your application.
        //
        // Try running your application with "flutter run". You'll see the
        // application has a blue toolbar. Then, without quitting the app, try
        // changing the primarySwatch below to Colors.green and then invoke
        // "hot reload" (press "r" in the console where you ran "flutter run",
        // or simply save your changes to "hot reload" in a Flutter IDE).
        // Notice that the counter didn't reset back to zero; the application
        // is not restarted.
        primarySwatch: Colors.blue,
        // This makes the visual density adapt to the platform that you run
        // the app on. For desktop platforms, the controls will be smaller and
        // closer together (more dense) than on mobile platforms.
        visualDensity: VisualDensity.adaptivePlatformDensity,
      ),
      home: MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

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

class _MyHomePageState extends State<MyHomePage> {
  bool _isLoading = false;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          crossAxisAlignment: CrossAxisAlignment.center,
          children: <Widget>[
            Row(
              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
              children: [
                MaterialButton(
                  color: Theme.of(context).primaryColor,
                  onPressed: !_isLoading
                      ? () {
                          setState(() {
                            _isLoading = true;
                          });
                        }
                      : null,
                  child: Text("开始加载"),
                ),
                MaterialButton(
                  color: Theme.of(context).primaryColor,
                  onPressed: _isLoading
                      ? () {
                          setState(() {
                            _isLoading = false;
                          });
                        }
                      : null,
                  child: Text("加载完成"),
                ),
              ],
            ),
            Expanded(
              child: AiLoadStatusWidget.defaultStyle(
                child: Container(),
                showCursor: false,
                isLoading: _isLoading,
                isLoop: true,
                isReverse: false,
                stepLoadData: "......",
              ),
            ),
          ],
        ),
      ),
    );
  }
}