hyzp_ybqx-Commit186：已经基本实现在“点位地图”中添加“导航”功能，能够保存用户选择的默认导航地图

lib/pages/tabs/page4_myMsics_new.dart

@@ -16,6 +16,7 @@ import 'package:hyzp_ybqx/pages/Works/TJXX/tj_data.dart';
 import 'package:hyzp_ybqx/pages/tabs/page5_userManager.dart';
 import 'package:hyzp_ybqx/pages/tabs/page6_download.dart';
 import 'package:hyzp_ybqx/pages/tabs/page7_setRemind.dart';
+import 'package:hyzp_ybqx/pages/tabs/page8_defaultMap.dart';
 import 'package:hyzp_ybqx/services/EventBus.dart';
 import 'package:hyzp_ybqx/widget/JdButton.dart';
 import 'package:package_info/package_info.dart';
@@ -111,35 +112,35 @@ class _Page4_MyMsicsNewState extends State<Page4_MyMsicsNew>
   static onNullFun() {}
 
   Widget _getListTile(
-      title, {
-        String leadPath = '',
-        Color leadColor,
-        Color textColor,
-        onTapFun = onNullFun,
-        onLongPressFun = onNullFun,
-        size = 16.0,
-        bool bBadge = false,
-        Widget trailWidget = const Icon(Icons.arrow_forward_ios),
-      }) {
+    title, {
+    String leadPath = '',
+    Color leadColor,
+    Color textColor,
+    onTapFun = onNullFun,
+    onLongPressFun = onNullFun,
+    size = 16.0,
+    bool bBadge = false,
+    Widget trailWidget = const Icon(Icons.arrow_forward_ios),
+  }) {
     // print("_getListTile bVoiceRemind = $bVoiceRemind"); // _getListTile bVoiceRemind = false
     return Column(
       children: <Widget>[
         ListTile(
           leading: bBadge
               ? Badge(
-            position: BadgePosition.topEnd(top: -7, end: -12),
-            badgeContent: null,
-            child: Image.asset(
-              leadPath,
-              height: ScreenUtil().setHeight(78),
-              fit: BoxFit.fitHeight,
-            ),
-          )
+                  position: BadgePosition.topEnd(top: -7, end: -12),
+                  badgeContent: null,
+                  child: Image.asset(
+                    leadPath,
+                    height: ScreenUtil().setHeight(78),
+                    fit: BoxFit.fitHeight,
+                  ),
+                )
               : Image.asset(
-            leadPath,
-            height: ScreenUtil().setHeight(78),
-            fit: BoxFit.fitHeight,
-          ),
+                  leadPath,
+                  height: ScreenUtil().setHeight(78),
+                  fit: BoxFit.fitHeight,
+                ),
           title: Text(title, style: TextStyle(fontSize: size, color: textColor)),
           trailing: trailWidget,
           contentPadding: EdgeInsets.symmetric(horizontal: 20.0, vertical: 0),
@@ -202,6 +203,10 @@ class _Page4_MyMsicsNewState extends State<Page4_MyMsicsNew>
           leadPath: 'assets/images/账户管理.png',
           leadColor: _deepBlueColor,
           onTapFun: OnTap_user_manager),
+      _getListTile('默认导航',
+          leadPath: 'assets/images/默认地图3.png',
+          leadColor: _deepBlueColor,
+          onTapFun: OnTap_DefaultMap),
       //bNewVer：是否发现新版本
       _getListTile('版本更新',
           leadPath: 'assets/images/版本更新.png',
@@ -213,9 +218,7 @@ class _Page4_MyMsicsNewState extends State<Page4_MyMsicsNew>
           leadColor: _deepBlueColor,
           onTapFun: OnTap_download),
       _getListTile('提醒设置',
-          leadPath: 'assets/images/语音提醒.png',
-          leadColor: _deepGreyColor,
-          onTapFun: OnTap_Remind),
+          leadPath: 'assets/images/语音提醒.png', leadColor: _deepGreyColor, onTapFun: OnTap_Remind),
       _getListTile('关于',
           leadPath: 'assets/images/关于.png', leadColor: _deepBlueColor, onTapFun: OnTap_MyAbout)
 
@@ -511,6 +514,10 @@ class _Page4_MyMsicsNewState extends State<Page4_MyMsicsNew>
     Navigator.of(context).push(MaterialPageRoute(builder: (context) => page5_userManager()));
   }
 
+  OnTap_DefaultMap() async {
+    Navigator.of(context).push(MaterialPageRoute(builder: (context) => page8_defaultMap()));
+  }
+
   OnTap_download() {
     Navigator.of(context).push(MaterialPageRoute(builder: (context) => page6_download()));
   }

lib/pages/tabs/page8_defaultMap.dart

@@ -0,0 +1,284 @@
+import 'package:badges/badges.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:hyzp_ybqx/pages/Login/FaceReg.dart';
+import 'package:hyzp_ybqx/pages/Login/ModifyPassword.dart';
+import 'package:hyzp_ybqx/services/Storage.dart';
+
+import '../../components/commonFun.dart';
+import '../../widget/JdButton.dart';
+
+class page8_defaultMap extends StatefulWidget {
+  page8_defaultMap({Key key}) : super(key: key);
+
+  _LoginPageState createState() => _LoginPageState();
+}
+
+class _LoginPageState extends State<page8_defaultMap> {
+  bool bSaveDefaultMap = false;
+  String defaultMapName = '';
+
+  dispose() {
+    super.dispose();
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    init();
+  }
+
+  void init() async {
+    // 从磁盘读取变量
+    // 是否保存默认地图
+    g_bSaveDefaultMap = await Storage.getBool('bSaveDefaultMap');
+    g_bSaveDefaultMap = (null == g_bSaveDefaultMap) ? false : g_bSaveDefaultMap; // 默认不保存
+    // 用户选择的默认地图名称
+    g_defaultMapName = await Storage.getString('defaultMapName');
+    g_defaultMapName = (null == g_defaultMapName) ? '' : g_defaultMapName; // 默认为空字符串
+
+    bSaveDefaultMap = g_bSaveDefaultMap;
+    // bSaveDefaultMap = false;
+    // defaultMapName = g_defaultMapName;
+    // defaultMapName = '高德地图';
+    // defaultMapName = getMapChsName('amap');
+    defaultMapName = getMapChsName(g_defaultMapName);
+    setState(() {});
+  }
+
+  ////////
+  static onNullFun() {}
+
+  Widget _getListTile(
+    title, {
+    String leadPath = '',
+    Color leadColor,
+    Color textColor,
+    onTapFun = onNullFun,
+    onLongPressFun = onNullFun,
+    size = 16.0,
+    bool bBadge = false,
+    Widget trailWidget = const Icon(Icons.arrow_forward_ios),
+  }) {
+    // print("_getListTile bSaveDefaultMap  = $bSaveDefaultMap "); // _getListTile bSaveDefaultMap  = false
+    return Column(
+      children: <Widget>[
+        ListTile(
+          leading: bBadge
+              ? Badge(
+                  position: BadgePosition.topEnd(top: -7, end: -12),
+                  badgeContent: null,
+                  child: Image.asset(
+                    leadPath,
+                    height: ScreenUtil().setHeight(78),
+                    fit: BoxFit.fitHeight,
+                    // color: leadColor,  // 无效
+                  ),
+                )
+              : Image.asset(
+                  leadPath,
+                  height: ScreenUtil().setHeight(78),
+                  fit: BoxFit.fitHeight,
+                ),
+          title: Text(title, style: TextStyle(fontSize: size, color: textColor)),
+          trailing: trailWidget,
+          contentPadding: EdgeInsets.symmetric(horizontal: 20.0, vertical: 0),
+          enabled: true,
+          onTap: onTapFun,
+          onLongPress: onLongPressFun,
+        ),
+        Divider(
+          height: 1.0,
+        ),
+      ],
+    );
+  }
+
+  List<Widget> _listViewUser = [];
+
+  Color _greenColor = Color.fromRGBO(36, 206, 192, 1); //绿色
+  Color _deepBlueColor = Color.fromRGBO(79, 118, 230, 1); //深蓝
+  Color _deepGreyColor = Color.fromRGBO(116, 139, 161, 1); //深灰
+  Color _ligthBlueColor = Color.fromRGBO(80, 159, 245, 1); //亮蓝
+
+  OnTap_FaceReg() async {
+    Navigator.of(context).push(MaterialPageRoute(builder: (context) => FaceReg()));
+  }
+
+  OnTap_modify_password() {
+    Navigator.of(context).push(MaterialPageRoute(builder: (context) => ModifyPassword()));
+  }
+
+  OnTap_Remind() {
+    setState(() {
+      bSaveDefaultMap = !bSaveDefaultMap;
+      print("bSaveDefaultMap  = $bSaveDefaultMap");
+    });
+  }
+
+  Widget getTextField() {
+    return Container(
+      width: ScreenUtil().setWidth(400),
+      child: TextField(
+        readOnly: !bSaveDefaultMap,
+        focusNode: FocusNode(),
+        textAlignVertical: TextAlignVertical(y: 1.0),
+        controller: TextEditingController.fromValue(TextEditingValue(
+            text: defaultMapName.toString(),
+            // 保持光标在最后
+            selection: TextSelection.fromPosition(TextPosition(
+                affinity: TextAffinity.downstream, offset: defaultMapName.toString().length)))),
+        maxLines: 1,
+        keyboardType: TextInputType.text,
+        decoration: InputDecoration(
+          //contentPadding: EdgeInsets.only(bottom: 16),
+          // hintText: widget.text,
+          // border: OutlineInputBorder(
+          //     borderRadius: BorderRadius.circular(30), borderSide: BorderSide.none),
+          border: UnderlineInputBorder(borderSide: BorderSide(color: Colors.lightBlue)),
+          focusedBorder: UnderlineInputBorder(borderSide: BorderSide(color: Colors.lightBlue)),
+          enabledBorder: UnderlineInputBorder(borderSide: BorderSide(color: Colors.lightBlue)),
+        ),
+        onChanged: (v) {
+          defaultMapName = v;
+        },
+      ),
+    );
+  }
+
+  Widget getText(String text) {
+    return Container(
+      child: Text(text,
+          style: TextStyle(
+            fontSize: 16,
+            color: Colors.blueAccent,
+            fontWeight: FontWeight.bold,
+            decoration: TextDecoration.underline,
+          )),
+    );
+  }
+
+  ////////
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: PreferredSize(
+        preferredSize: Size.fromHeight(ScreenUtil().setHeight(173)), // 设置appBar高度
+        // 设置appBar高度
+        child: AppBar(
+          automaticallyImplyLeading: false,
+          centerTitle: true,
+          titleSpacing: 0.0,
+          //设置title的左边距
+          flexibleSpace: Container(
+            //SizedBox(height: ScreenUtil().statusBarHeight), //显示顶部状态栏
+            // SizedBox(height: ScreenUtil().setHeight(10)), //显示顶部状态栏
+            padding: EdgeInsets.only(top: ScreenUtil().statusBarHeight), //留出顶部状态栏高度
+            child: Container(
+              //height: ScreenUtil().setHeight(173),
+              decoration: BoxDecoration(
+                gradient: LinearGradient(
+                  begin: Alignment.centerLeft,
+                  end: Alignment.centerRight,
+                  colors: [
+                    Color.fromRGBO(12, 186, 156, 1),
+                    Color.fromRGBO(39, 127, 235, 1),
+                  ],
+                ),
+              ),
+              // decoration: BoxDecoration(
+              //   gradient: LinearGradient(colors: [
+              //     Color(0xFF0018EB),
+              //     Color(0xFF01C1D9),
+              //   ], begin: Alignment.bottomCenter, end: Alignment.topCenter),
+              // ),
+            ),
+          ),
+          title: Padding(
+            padding: EdgeInsets.only(left: 0, right: 0),
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.start,
+              children: [
+                getIconAndTextButton(
+                  iconColor: Colors.white,
+                  iconData: Icons.chevron_left_outlined,
+                  onPress: () {
+                    Navigator.pop(context);
+                  },
+                ),
+                Expanded(
+                  child: Text("默认导航设置",
+                      style: TextStyle(color: Colors.white, fontSize: 20),
+                      textAlign: TextAlign.center,
+                      overflow: TextOverflow.ellipsis),
+                ),
+                SizedBox(width: 50),
+              ],
+            ),
+          ),
+        ),
+      ),
+      body: Container(
+        padding: EdgeInsets.only(top: 30, bottom: 20, left: 20, right: 20),
+        child: ListView(
+          children: [
+            Center(
+              child: Container(
+                margin: EdgeInsets.only(top: 30),
+                height: ScreenUtil().setWidth(160),
+                width: ScreenUtil().setWidth(160),
+                //child: Image.asset('assets/images/user.png', fit: BoxFit.cover),
+                child: Image.asset('assets/images/ybsthbj.png', fit: BoxFit.fitHeight),
+              ),
+            ),
+            SizedBox(height: 50),
+            _getListTile('保存默认导航地图',
+                leadPath: 'assets/images/地图选中.png',
+                leadColor: _deepGreyColor,
+                // textColor: bSaveDefaultMap ? Colors.blue : null,
+                onTapFun: OnTap_Remind,
+                trailWidget: bSaveDefaultMap
+                    ? Icon(Icons.check_box, color: Colors.blue)
+                    : Icon(Icons.check_box_outline_blank, color: Colors.blueAccent)),
+            _getListTile('已选默认导航地图：',
+                leadPath: 'assets/images/用户选择.png',
+                leadColor: _deepBlueColor,
+                trailWidget: getText(defaultMapName)),
+            SizedBox(height: 60),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceAround,
+              children: [
+                JdButton(
+                  height: 128,
+                  width: 282,
+                  //height: 126,
+                  text: "确认",
+                  color: Colors.blueAccent,
+                  onTop: () async {
+                    g_bSaveDefaultMap = bSaveDefaultMap;
+                    await Storage.setBool('bSaveDefaultMap', g_bSaveDefaultMap);
+                    if (!g_bSaveDefaultMap) {
+                      await Storage.setString('defaultMapName', '');
+                    }
+                    Navigator.pop(context);
+                  },
+                ),
+                JdButton(
+                  height: 128,
+                  width: 282,
+                  //height: 126,
+                  text: "取消",
+                  color: Colors.blueAccent,
+                  onTop: () {
+                    Navigator.pop(context);
+                  },
+                )
+              ],
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}