From 63b9dc694e1253f41edd88acdf4a3279b49d8942 Mon Sep 17 00:00:00 2001
From: "sanfan.hx" <sanfan.hx@alibaba-inc.com>
Date: Tue, 5 Feb 2019 22:28:50 +0800
Subject: [PATCH] feat(add city picker demo):

---
 assets/app.db                                 | Bin 53248 -> 53248 bytes
 .../components/Pick/CityPIcker/demo.dart      |  29 ++++++++++++++++--
 .../components/Pick/CityPIcker/index.dart     |  26 ++++++++++++++--
 lib/widgets/components/Pick/index.dart        |   7 +++++
 pubspec.yaml                                  |   1 +
 5 files changed, 58 insertions(+), 5 deletions(-)

diff --git a/assets/app.db b/assets/app.db
index b5b6f0ab6d1e1bed94bba6c46097613517a62157..70bb8d873fb6907fed6bd99fdc041a55285e1501 100644
GIT binary patch
delta 156
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zLX0~%zqXeYV3eB78eq!8Q_pdEW8+kg&6gu)F?)$JSX+w=i!w?&mlmWJm1O4Sn>Jc<
zGAL?81T#x212U7dQ;VL?+3>Vy*UN^^XWc8G&Rmh1o0y)OlAoNCnwzijWJl-I9c`Pp
I$9NV405ljlwEzGB

delta 141
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zLX0~$zqXeYV3eH98eq!8ahc=t#>S}}n=ePqVm9|>u(lQ#7G;!lE-gqcD#^^t4@gW;
a4Jk^@E6yy*%+JFiJXtVac=Prc&td>A0WUuQ

diff --git a/lib/widgets/components/Pick/CityPIcker/demo.dart b/lib/widgets/components/Pick/CityPIcker/demo.dart
index 0189eaf6..99f843a3 100644
--- a/lib/widgets/components/Pick/CityPIcker/demo.dart
+++ b/lib/widgets/components/Pick/CityPIcker/demo.dart
@@ -8,14 +8,37 @@
 //
 
 import 'package:flutter/material.dart';
+import 'package:city_pickers/city_pickers.dart';
 
-class Demo extends StatefulWidget {
+class CityPickerDemo extends StatefulWidget {
   _Demo createState() => _Demo();
 }
 
-class _Demo extends State<Demo> {
+class _Demo extends State<CityPickerDemo> {
+  String _result;
+  show(context) async {
+    Result temp  = await CityPickers.showCityPicker(
+      context: context,
+//      locationCode: '640221',
+      height: 400,
+    );
+    setState(() {
+      _result = "${temp.toString()}";
+    });
+  }
 
   Widget build(BuildContext context) {
-    return Container();
+    return Center(
+        child: Column(
+          children: <Widget>[
+            Text("result: ${_result.toString()}"),
+            RaisedButton(
+              onPressed: () {this.show(context);
+              },
+              child: Text("select"),
+            ),
+          ],
+        )
+    );
   }
 }
diff --git a/lib/widgets/components/Pick/CityPIcker/index.dart b/lib/widgets/components/Pick/CityPIcker/index.dart
index 0189eaf6..1ee27fa0 100644
--- a/lib/widgets/components/Pick/CityPIcker/index.dart
+++ b/lib/widgets/components/Pick/CityPIcker/index.dart
@@ -8,14 +8,36 @@
 //
 
 import 'package:flutter/material.dart';
-
+import 'package:flutter_go/components/widget_demo.dart';
+import 'demo.dart';
+const String content0 = '''
+### **简介**
+> 显示中国的省市县地区
+通过函数 **showCityPicker** 调用, 在容器窗口上弹出遮罩层
+''';
+const String content1 = '''
+### **基本用法**
+- locationCode 初始化地区选择
+- height 弹出层高度
+- context 上下文对象
+''';
 class Demo extends StatefulWidget {
+  static const String routeName = '/components/Pick/CityPicker';
   _Demo createState() => _Demo();
 }
 
 class _Demo extends State<Demo> {
 
   Widget build(BuildContext context) {
-    return Container();
+    return WidgetDemo(
+      title: 'CityPicker',
+      codeUrl: '',
+      docUrl: '',
+      contentList: [
+        content0,
+        content1,
+        CityPickerDemo()
+      ],
+    );
   }
 }
diff --git a/lib/widgets/components/Pick/index.dart b/lib/widgets/components/Pick/index.dart
index eddd9af8..9c497ddf 100644
--- a/lib/widgets/components/Pick/index.dart
+++ b/lib/widgets/components/Pick/index.dart
@@ -5,6 +5,7 @@ import 'YearPicker/index.dart' as YearPicker;
 import 'DayPicker/index.dart' as DayPicker;
 import 'MonthPicker/index.dart' as MonthPicker;
 import 'ShowdatePicker/index.dart' as ShowdatePicker;
+import 'CityPIcker/index.dart' as CityPicker;
 
 List<WidgetPoint> widgetPoints = [
   WidgetPoint(
@@ -27,4 +28,10 @@ List<WidgetPoint> widgetPoints = [
     routerName: ShowdatePicker.Demo.routeName,
     buildRouter: (BuildContext context) => ShowdatePicker.Demo(),
   ),
+  WidgetPoint(
+    name: 'CityPicker',
+    routerName: CityPicker.Demo.routeName,
+    buildRouter: (BuildContext context) => CityPicker.Demo(),
+  ),
+
 ];
diff --git a/pubspec.yaml b/pubspec.yaml
index 3c8a6322..3a43950c 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -31,6 +31,7 @@ dependencies:
   flutter_webview_plugin: ^0.3.0+2
   # 日期格式化
   intl: 0.15.7
+  city_pickers: ^0.1.0
 
 dev_dependencies:
   flutter_test: