city_pickers: ^0.1.22

import 'package:flutter/material.dart';
import 'package:flutter_jdshop/services/ScreenAdapter.dart';
import 'package:flutter_jdshop/widget/JdButton.dart';
import 'package:flutter_jdshop/widget/JdText.dart';
import 'package:city_pickers/city_pickers.dart';class AddressAddPage extends StatefulWidget {AddressAddPage({Key key}) : super(key: key);_AddressAddPageState createState() => _AddressAddPageState();
}class _AddressAddPageState extends State<AddressAddPage> {String area = '';@overrideWidget build(BuildContext context) {return Scaffold(appBar: AppBar(title: Text('增加收货地址'),),body: Container(child: ListView(children: <Widget>[JdText(text: "收货人姓名",),SizedBox(height: 10),JdText(text: "收货人电话",),SizedBox(height: 10),Container(padding: EdgeInsets.only(left: 5),height: ScreenAdapter.height(68),decoration: BoxDecoration(border: Border(bottom: BorderSide(width: 1, color: Colors.black12))),child: InkWell(child: Row(children: <Widget>[Icon(Icons.add_location),this.area.length > 0? Text("${this.area}",style: TextStyle(color: Colors.black54)): Text("省/市/区",style: TextStyle(color: Colors.black54))],),onTap: () async {Result result = await CityPickers.showCityPicker(context: context,cancelWidget:Text('取消', style: TextStyle(color: Colors.black54)),confirmWidget:Text("确定", style: TextStyle(color: Colors.blue)));setState(() {this.area ="${result.provinceName}/${result.cityName}/${result.areaName}";});},),),SizedBox(height: 10),JdText(text: "详细地址",maxLines: 4,height: 200,),SizedBox(height: 10),RaisedButton(child: Text("弹出省市区"),onPressed: () async {Result result = await CityPickers.showCityPicker(context: context,cancelWidget:Text('取消', style: TextStyle(color: Colors.black54)),confirmWidget:Text("确定", style: TextStyle(color: Colors.blue)));},),SizedBox(height: 40),JdButton(text: "增加",color: Colors.red,)],),));}
}

import 'package:flutter/material.dart';
class AddressEditPage extends StatefulWidget {AddressEditPage({Key key}) : super(key: key);_AddressEditPageState createState() => _AddressEditPageState();
}class _AddressEditPageState extends State<AddressEditPage> {@overrideWidget build(BuildContext context) {return Scaffold(appBar: AppBar(title: Text('修改收货地址'),),body: Text('增加说活地址'),);}
}

import 'package:flutter/material.dart';
import 'package:flutter_jdshop/services/ScreenAdapter.dart';class AddressListPage extends StatefulWidget {AddressListPage({Key key}) : super(key: key);_AddressListPageState createState() => _AddressListPageState();
}class _AddressListPageState extends State<AddressListPage> {@overrideWidget build(BuildContext context) {return Scaffold(appBar: AppBar(title: Text('收货列表地址'),),body: Container(child: Stack(children: <Widget>[ListView(children: <Widget>[ListTile(leading: Icon(Icons.check, color: Colors.red),title: Column(crossAxisAlignment: CrossAxisAlignment.start,children: <Widget>[Text("张三 13325187796"),SizedBox(height: 10),Text('北京')]),trailing: Icon(Icons.edit, color: Colors.blue),)],),Positioned(bottom: 0,width: ScreenAdapter.width(750),height: ScreenAdapter.height(88),child: Container(padding: EdgeInsets.all(5),width: ScreenAdapter.width(750),height: ScreenAdapter.height(100),decoration: BoxDecoration(color: Colors.red,border: Border(top: BorderSide(width: 1, color: Colors.black26))),child: InkWell(child: Row(mainAxisAlignment: MainAxisAlignment.center,children: <Widget>[Icon(Icons.add, color: Colors.white),Text('增加收货地址', style: TextStyle(color: Colors.white))],),onTap: (){Navigator.pushNamed(context,'/addressAdd');},)),)],)),);}
}

import 'package:flutter/material.dart';
import 'package:flutter_jdshop/services/ScreenAdapter.dart';
class JdText extends StatelessWidget {final String text;final bool password;final Object onChanged;final int maxLines;final double height;JdText({Key key,this.text="输入内容",this.password=false,this.onChanged=null,this.maxLines=1,this.height=68}) : super(key: key);@overrideWidget build(BuildContext context) {return Container(child: TextField(maxLines: this.maxLines,obscureText: this.password,decoration: InputDecoration(hintText: this.text,border: OutlineInputBorder(borderRadius: BorderRadius.circular(30),borderSide: BorderSide.none)),onChanged:this.onChanged,),height: ScreenAdapter.height(this.height),decoration: BoxDecoration(// color: Color.fromRGBO(233,233,233,0.8),// borderRadius: BorderRadius.circular(30)
        border: Border(bottom:BorderSide(width: 1,color: Colors.black12))),);}
}