flutter-go/lib/views/widget_page/widget_page.dart

/// Author: 一凨 
/// Date: 2019-01-11 14:39:48 
/// Last Modified by: 一凨
/// Last Modified time: 2019-01-11 14:40:09

import 'package:flutter/material.dart';

import 'package:flutter_go/components/cate_card.dart';

import 'package:flutter_go/routers/application.dart';


class WidgetPage extends StatefulWidget {




  @override
  SecondPageState createState() => new SecondPageState();
}

class SecondPageState extends State<WidgetPage> with AutomaticKeepAliveClientMixin{

  SecondPageState() : super();

  TextEditingController controller;
  String active = 'test';
  String data = '无';



  @override
    bool get wantKeepAlive => true;

  @override
  void initState() { 
    super.initState();
  }



  Widget buildGrid() {
    // 存放最后的widget
    List<Widget> tiles = [];
    Application.widgetTree.children.forEach((dynamic item) {
      tiles.add(new CateCard(category: item));
    });
    return new ListView(
      children: tiles,
    );
  }

  @override
  Widget build(BuildContext context) {
    super.build(context);
    print("build in widget page");
    return Container(
      color: Theme.of(context).backgroundColor,
      child: this.buildGrid(),
    );
  }

}