lq_common_utils 0.0.7 
lq_common_utils: ^0.0.7 copied to clipboard
common tools of flutter.Contain commonly used tool classes and extensions.
example/lib/main.dart
import 'package:flutter/material.dart';
import 'package:lq_common_utils/common_utils.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
theme: ThemeData(primaryColor: Colors.blue),
home: const Home(),
);
}
}
class Home extends StatelessWidget {
const Home({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return BottomNavPage(
appBar: AppBar(
title: const Text("标题"),
),
tabs: const [
TabItem(icon: Icon(Icons.home), label: "主页"),
TabItem(icon: Icon(Icons.message), label: "我的"),
TabItem(icon: Icon(Icons.animation), label: "练习"),
TabItem(icon: Icon(Icons.web), label: "网页"),
],
pages: const [PageOne(), PageTwo(), PageThree(), PageFour()],
);
}
}
class PageOne extends StatelessWidget {
const PageOne({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return KeepAliveWidget(
child: ListView.builder(itemBuilder: (_, index) {
return ListTile(
title: Text("这是第$index行"),
);
}),
);
}
}
class PageTwo extends StatelessWidget {
const PageTwo({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return LoadingStatusWidget(
status: LoadingStatus.completed,
builder: (cxt) {
return Container(color: Colors.blue);
},
error: (cxt) {
return Container(color: Colors.red);
},
loading: (cxt) {
return Container(color: Colors.green);
},
);
}
}
class PageThree extends StatelessWidget {
const PageThree({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
body: KeepAliveWidget(
child: SizedBox(
height: 200,
child: Swiper.builder(
indicator: RectangleSwiperIndicator(),
childCount: 4,
itemBuilder: (cxt, index) {
return Container(
color: Colors.primaries[index],
);
},
onTap: (index){
print(index);
},
),
),
),
);
}
}
class PageFour extends StatelessWidget {
const PageFour({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text("WebView"),
),
body: const AppWebView(
type: WebViewLoadType.htmlFile,
value: "assets/index.html",
// value: "https://www.baidu.com",
// value: """
// <html>
// <meta name="viewport" content="width=device-width,initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
// <div>
// <h1>Demo Page</h1>
// <p>这是测试HTML字符串</p>
// </div>
// </html>
// """,
),
floatingActionButton: FloatingActionButton(
onPressed: () async {},
child: const Icon(Icons.add),
),
);
}
}Metadata
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Metadata
common tools of flutter.Contain commonly used tool classes and extensions.
Repository (GitHub)
View/report issues
License
unknown (license)
Dependencies
device_info_plus, flutter, package_info_plus, path_provider, shared_preferences, webview_flutter
