xbr_network_freight 3.0.0

xbr_network_freight: ^3.0.0 copied to clipboard

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:xbr_network_freight/amap/base/amap_flutter_base.dart';
import 'package:xbr_network_freight/location/xbr_location_service.dart';
import 'package:xbr_network_freight/navi/xbr_navi.dart';
import 'package:xbr_network_freight/xbr_network_freight.dart';
import 'core/permission_check.dart';
import 'map/map_demo.dart';
import 'map/search2_demo.dart';
import 'map/search3_demo.dart';
import 'map/search_demo.dart';
import 'net_freght_page.dart';

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

class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {

  @override
  void initState() {
    super.initState();
    ///初始化
    initKey(
      androidKey:"a33878a224837845c705445c4f65c3f9",
      iosKey: "",
    );
    initNetFreight();
  }

  void initKey({androidKey,iosKey}){
    XbrNetworkFreight.initKey(androidKey: androidKey, iosKey: iosKey);
    XbrNetworkFreight.updatePrivacyAgree(true);
    XbrNetworkFreight.updatePrivacyShow(true, true);
  }

  void initNetFreight(){
    XbrNetworkFreight.init();
  }

  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      home: IndexPage(),
    );
  }
}

///
/// HOME
///
class IndexPage extends StatefulWidget{
  const IndexPage({Key? key}) : super(key: key);

  @override
  State<IndexPage> createState() => _IndexPageState();
}

class _IndexPageState extends State<IndexPage> {
  String permissionCheck = "正在检查权限";
  String text = "";
  @override
  void initState() {
    super.initState();
    permissionInit();
  }

  //权限检查
  void permissionInit() {
    PermissionCheck(context, (success) {
      setState(() {
        permissionCheck = "--权限检查成功";
      });
    }).request();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text("网络货运官方SDK,FLUTTER插件"),
      ),
      body: ListView(
        children: <Widget>[
          Text(permissionCheck),
          const SizedBox(height: 20),
          ElevatedButton(
            style: ElevatedButton.styleFrom(minimumSize: const Size(150,80)),
            child: const Text("打开TMS模拟运单(地图)界面"),
            onPressed: () {
              Navigator.push(context, MaterialPageRoute(builder: (context) => const NetFreghtPage()));
            },
          ),
          const Text("-------------------------"),
          const Card(
            child: Padding(
              padding: EdgeInsets.all(12),
              child: Column(
                children: [
                  SizedBox(
                    width: double.infinity,
                    child: Text("* 本插件包含高德套件：高德地图、高德定位、高德检索、高德导航 四个产品，采用高德导航合包，包本身体积较大，"
                        "若没有导航需求，建议使用 xbr_gaode_amap、xbr_gaode_search、xbr_gaode_location 单产品，因为高德只提供合包，"
                        "导航包无法和其他包拆分，使用导航时必须同时提供其他套件，从而衍生此包, 此包除了新增导航外，其他部分与单产品一模一样。测试提供的KEY仅为个人调试。"),
                  ),
                ],
              ),
            ),
          ),
          Card(
            child: Padding(
              padding: const EdgeInsets.all(12),
              child: Column(
                children: [
                  const SizedBox(
                    width: double.infinity,
                    child: Text("地图部分"),
                  ),
                  ElevatedButton(
                      child: const Text("显示地图"),
                      onPressed: () {
                        Navigator.push(context, MaterialPageRoute(builder: (context) => const MapDemoPage()));
                      })
                ],
              ),
            ),
          ),
          Card(
            child: Padding(
              padding: const EdgeInsets.all(12),
              child: Column(
                children: [
                  const SizedBox(
                    width: double.infinity,
                    child: Text("检索部分"),
                  ),
                  Wrap(
                    spacing: 5, //主轴上子控件的间距
                    runSpacing: 5, //交叉轴上子控件之间的间距
                    children: [
                      ElevatedButton(
                          child: const Text("关键字"),
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (context) => const SearchDemoPage()));
                          }),
                      ElevatedButton(
                          child: const Text("周边"),
                          onPressed: () {
                            Navigator.push(context, MaterialPageRoute(builder: (context) => const Search2DemoPage()));
                          }),
                      ElevatedButton(child: const Text("线路规划"), onPressed: () {
                        Navigator.push(context, MaterialPageRoute(builder: (context) => const Search3DemoPage()));
                      })
                    ], //要显示的子控件集合
                  ),
                ],
              ),
            ),
          ),
          Card(
            child: Padding(
              padding: const EdgeInsets.all(12),
              child: Column(
                children: [
                  const SizedBox(
                    width: double.infinity,
                    child: Text("定位部分"),
                  ),
                  SizedBox(
                    width: double.infinity,
                    child: Text(text),
                  ),
                  Wrap(
                    spacing: 5, //主轴上子控件的间距
                    runSpacing: 5, //交叉轴上子控件之间的间距
                    children: [
                      ElevatedButton(
                          child: const Text("获取定位"),
                          onPressed: () {
                            XbrLocation.instance().execOnceLocation(callback: (locationInfo) {
                              setState(() {
                                text = locationInfo.toJson().toString();
                              });
                            });
                          }),
                      ElevatedButton(child: const Text("实时定位"), onPressed: () {}),
                      ElevatedButton(child: const Text("后台地位（新）"), onPressed: () {
                        XbrLocation.instance().startBackgroundLocation(callback: (locationInfo) {
                          setState(() {
                            text = "后台定位：${locationInfo.toJson().toString()}";
                          });
                        });
                      }),
                    ], //要显示的子控件集合
                  ),
                  const SizedBox(
                    width: double.infinity,
                    child: Text("本插件支持后台保活定位，你可以摒弃高德提供的猎鹰终端SDK（坑特别多且不支持保活），您可以在自己服务端配置好猎鹰服务接口，提供轨迹上传接口，"
                        "然后使用本插件定时采集后定时上传（定时采集到的点先保存到设备本地，每隔几分钟上传一次，建议平均20个点上传一次，这样，你依然可以使用猎鹰服务的轨迹分析功能），"
                        "保活定位原理：在安卓端采用双服务拉活机制，定位服务被杀死后，保活服务会重新唤起定位服务，若定位服务存在，但因某些原因（如安卓后台自动切换低功耗、省电模式下、"
                        "未在电池优化白名单等）获取不到定位信息，则保活服务可能会通过唤醒屏幕方式重新获取定位，所以：必需使用后台定位场景下还是建议引导用户去开启”电池优化白名单“。"
                        "或者直接和手机厂商合作。IOS端无需保活，直接在Xcode添加后台定位功能即可（上线APP需联系客服说明使用后台定位服务的原因，否则APP上架不通过）"),
                  ),
                ],
              ),
            ),
          ),
          Card(
            child: Padding(
              padding: const EdgeInsets.all(12),
              child: Column(
                children: [
                  const SizedBox(
                    width: double.infinity,
                    child: Text("导航部分"),
                  ),
                  ElevatedButton(
                      child: const Text("开始导航"),
                      onPressed: () {
                        XbrNavi.startNavi(points: [
                          // //为了方便展示,选择了固定的起终点
                          //     self.startPoint = [AMapNaviPoint locationWithLatitude:39.993135 longitude:116.474175];
                          //     self.endPoint   = [AMapNaviPoint locationWithLatitude:39.908791 longitude:116.321257];
                          const LatLng(39.993135, 116.474175), const LatLng(39.908791, 116.321257),
                        ], title: "正在前往：基本上界面所有元素都有对应的资源样式和图片", subtext: "李欣 | 18744925565", emulator: true);
                      })
                ],
              ),
            ),
          ),
        ],
      ),
    );
  }
}