create coordinator and two main pages

Author: edgartrem

lib/main.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_ui_nice/page/navigation/NavigationPageOne.dart';
 import 'package:flutter_ui_nice/page/page_const.dart';
 import 'const/string_const.dart';
 import 'const/color_const.dart';
@@ -38,6 +39,8 @@ class MyApp extends StatelessWidget {
         FEED_PAGES[12]: (context) => FeedPageThirteen(),
         SHOPPING_PAGES[17]: (context) => ShopPageEighteen(),
         SHOPPING_PAGES[18]: (context) => ShopPageNineteen(),
+
+				//NAVIGATION_PAGES[0]: (context) => ,
         //FIXME there are other pages to jump with 'page_str_const.dart',there should be make by manager
       },
       onUnknownRoute: (setting) =>

lib/page/navigation/NavigationPageOne.dart

@@ -0,0 +1,18 @@
+import 'package:flutter/material.dart';
+
+class Coordinator extends StatefulWidget {
+	@override
+	_Coordinator createState() => _Coordinator();
+}
+
+class _Coordinator extends State<Coordinator> {
+
+	@override
+  void initState() {
+    super.initState();
+  }
+	@override
+  Widget build(BuildContext context) {
+    return null;
+  }
+}