RafaelBarbosatec

class NoticeList extends StatefulWidget{

  final state = new _NoticeListPageState();

  @override
  _NoticeListPageState createState() => state;

}

class _NoticeListPageState extends State<NoticeList>{

RafaelBarbosatec

[  
   {  
      "id":"23658",
      "tittle":"Tite recebe convocados nesta segunda e tem 27 dias de preparação para estreia",
      "description":"As ausências certas são de Casemiro e Marcelo, do Real Madrid, e Roberto Firmino, do Liverpool, que disputarão a final da Liga dos Campeões",
      "url_img":"http://104.131.18.84/notice/uploads/news/1fd055d2a109fe18af4414bf87293575.jpg",
      "link":"https://www.otempo.com.br/superfc/tite-recebe-convocados-nesta-segunda-e-tem-27-dias-de-prepara%C3%A7%C3%A3o-para-estreia-1.1789078",
      "origin":"Otempo.com.br",
      "category":"sports",
      "date":"2018-05-21 11:37:50"

RafaelBarbosatec

import 'package:flutter/material.dart';
import 'widgets/home.dart';
import 'NoticeList.dart'

void main() => runApp(new NewsApp());

class NewsApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {

RafaelBarbosatec

import 'dart:async';
import 'dart:convert';

class NewsApi{

  Future <List> loadNews() async{

    String json = "[  \n" +
        "   {  \n" +

RafaelBarbosatec

class NoticeList extends StatefulWidget{

  final state = new _NoticeListPageState();

  @override
  _NoticeListPageState createState() => state;

}

class _NoticeListPageState extends State<NoticeList>{

RafaelBarbosatec

new Material(
  borderRadius: new BorderRadius.circular(6.0),
  elevation: 2.0,
  child: new Row(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: <Widget>[
          //Adicionamos aqui FadeInImage que é uma variande do widget Image. Ela nos possibilita carregar image de uma URL
          new FadeInImage.assetNetwork(
            placeholder: '',
            image: _img,

RafaelBarbosatec

class Notice extends StatelessWidget{

  var _img;
  var _title;
  var _date;
  var _description;

  Notice(this._img,this._title,this._date,this._description);

  BuildContext _context;

RafaelBarbosatec

import 'package:flutter/material.dart';
import 'Notice.dart';
import 'NewsApi.dart';

class NoticeList extends StatefulWidget{

  final state = new _NoticeListPageState();

  @override
  _NoticeListPageState createState() => state;

RafaelBarbosatec

Widget _getBottomNavigationBa() {
  
  return new BottomNavigationBar(
       onTap: onTabTapped, // new
       currentIndex: _currentIndex, // new
       items: [
         new BottomNavigationBarItem(
           icon: const Icon(Icons.home),
           title: Text('Recentes'),
           backgroundColor: Colors.blue

RafaelBarbosatec

void onTabTapped(int index) {
   setState(() {
     _currentIndex = index;
   });
 }