关于flutter路由,在小项目中,就按照原生写法,可是在大型项目中,这样的我就不会进行推荐,我这里使用的fluro路由管理方案,大型项目中很是nice,如今开始啥也不说了,看我操做就好了web
注:自认为是Flutter最亮,最时髦,最酷的路由器。复制代码
在大型项目中,你要问我什么叫大型,我感受超过20就算了吧,具体什么叫大型,我也不知道,哈哈哈bash
首先呢,在项目中新建一个routers文件夹,与main.dart同级,这个文件夹就是咱们的路由文件夹,建好以后,咱们开始进行建立路由app
import 'package:fluro/fluro.dart';
class Application {
static Router router;
}复制代码
这个页面就配置咱们的路由调转连接模块框架
import 'package:flutter/material.dart';
import 'package:fluro/fluro.dart';
import './router_handler.dart';
class Routes {
static String root = '/';
static String indexPage = '/indexPage';
static void configureRoutes(Router router) {
router.notFoundHandler = new Handler(
handlerFunc: (BuildContext context, Map<String, List<String>> params) {
print('ERROR====>ROUTE WAS NOT FONUND!!!'); // 找不到路由,跳转404页面
// Navigator.pushNamed(context, "/notFound");
// Navigator.of(context).pushNamed("NotFound");
print('找不到路由,404');
},
);
// 路由页面配置
router.define(homePage, handler: homePageHanderl);
}
}复制代码
handler就是每一个路由的规则,编写handler就是配置路由规则,好比咱们要传递参数,参数的值是什么,这些都须要在Handler中完成。less
import 'package:flutter/material.dart';
import 'package:fluro/fluro.dart';
import 'package:maitianshanglv_driver/pages/index_page.dart';
import 'package:maitianshanglv_driver/pages/user_module/details_system_notification.dart';
// 首页
Handler indexPageHanderl = Handler(
handlerFunc: (BuildContext context, Map<String, List<String>> params) {
return IndexPage();
},
);
// 系统通知详情
Handler detailsSystemNotificationHanderl = Handler(
handlerFunc: (BuildContext context, Map<String, List<String>> params) {
String id = params['id'].first;
String headTitle = params['headTitle'].first;
return DetailsSystemNotification(id: id, headTitle: headTitle);
},
);复制代码
这个里面主要是进行路由跳转方法的公共书写ide
import 'package:flutter/material.dart';
import 'package:fluro/fluro.dart';
import 'package:maitianshanglv_driver/pages/app_common_module/login.dart';
import 'package:maitianshanglv_driver/pages/index_page.dart';
import './application.dart';import './routes.dart';
class NavigatorUtil {
// 返回
static void goBack(BuildContext context) {
/// 其实这边调用的是
Navigator.pop(context);
Application.router.pop(context);
}
// 带参数的返回
static void goBackWithParams(BuildContext context, result) {
Navigator.pop(context, result);
}
// 路由返回指定页面
static void goBackUrl(BuildContext context, String title) {
Navigator.popAndPushNamed(context, title);
}
// 跳转到主页面
static void goHomePage(BuildContext context) {
Application.router.navigateTo(context, Routes.homePage, replace: true);
}
/// 跳转到 转场动画 页面 , 这边只展现 inFromLeft ,剩下的本身去尝试下,
/// 框架自带的有 native,nativeModal,inFromLeft,inFromRight,inFromBottom,fadeIn,custom
static Future jump(BuildContext context, String title) {
return Application.router.navigateTo(context, title, transition: TransitionType.inFromRight);
/// 指定了 转场动画
}
/// 框架自带的有 native,nativeModal,inFromLeft,inFromRight,inFromBottom,fadeIn,custom
static Future jumpLeft(BuildContext context, String title) { return Application.router.navigateTo(context, title, transition: TransitionType.inFromLeft); /// 指定了 转场动画 }
static Future jumpRemove(BuildContext context) { return Navigator.of(context).pushAndRemoveUntil( MaterialPageRoute( builder: (context) => IndexPage(), ),
(route) => route == null); }
/// 自定义 转场动画
static Future gotransitionCustomDemoPage(BuildContext context, String title) {
var transition = (BuildContext context, Animation<double> animation,
Animation<double> secondaryAnimation, Widget child) {
return new ScaleTransition(
scale: animation,
child: new RotationTransition(
turns: animation,
child: child,
),
};
return Application.router.navigateTo(context, title,
transition: TransitionType.custom,
/// 指定是自定义动画
transitionBuilder: transition,
/// 自定义的动画
transitionDuration: const Duration(milliseconds: 600));
/// 时间
}
/// 使用 IOS 的 Cupertino 的转场动画,这个是修改了源码的 转场动画
/// Fluro自己不带,可是 Flutter自带
static Future gotransitionCupertinoDemoPage(
BuildContext context, String title) {
return Application.router.navigateTo(context, title, transition: TransitionType.cupertino);
}
// 跳转到主页面IndexPage并删除当前路由
static void goToHomeRemovePage(BuildContext context) {
Navigator.of(context).pushAndRemoveUntil(
MaterialPageRoute(
builder: (context) => IndexPage(),
), (route) => route == null);
}
// 跳转到登陆页并删除当前路由
static void goToLoginRemovePage(BuildContext context) {
Navigator.of(context).pushAndRemoveUntil(
MaterialPageRoute(
builder: (context) => Login(),
), (route) => route == null);
}
/// 跳转到 webview
static Future jumpWebView(BuildContext context, String urlParameter) {
String urlData = Uri.encodeComponent(urlParameter);
return Application.router.navigateTo(context, Routes.webView + "?url=$urlData", transition: TransitionType.inFromRight);
/// 指定了 转场动画
}
}复制代码
须要到main.dart文件夹进行注册一下动画
import 'package:flutter/material.dart';
import 'package:fluro/fluro.dart';
import 'pages/index_page.dart';
import 'routers/routes.dart';
import 'routers/application.dart';
import 'package:fluwx/fluwx.dart' as fluwx;
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
//-------------------路由主要代码start
final router = Router();
Routes.configureRoutes(router);
Application.router = router;
//-------------------路由主要代码end
return Container(
child: MaterialApp(
title: '网约车司机端',
//----------------路由主要代码start
onGenerateRoute: Application.router.generator,
//----------------路由主要代码end
debugShowCheckedModeBanner: false,
theme: ThemeData(
brightness: Brightness.light, // 总体页面背景颜色
primaryColor: Color.fromARGB(255, 78, 79, 95), // 总体AppBar颜色
// accentColor: Colors.cyan[600],
),
home: IndexPage(),
),
);
}
}复制代码
大功告成,到这里关于flutter采用fluro方式进行的大型项目路由管理就算成功,ui
NavigatorUtil.jump(context, '/successfulCancellationOrder');
NavigatorUtil.jump(context, '/detailsSystemNotification?id="12332"&headTitle="asdas"');
复制代码