import 'package:flutter/material.dart'; import 'package:twong/api/index.dart'; import 'package:twong/utils/index.dart'; import 'package:twong/models/index.dart'; class HomeModel with ChangeNotifier { Home _data; Color _color = Colors.red; HomeModel(); bool waiting = false; Color get headerColor => _color; Home get data { // if(_data == null) { // if(waiting) { // return null; // } // // waiting = true; // Network.inst.getIndex(); // } return _data; } void update(Home data) { _data = data; waiting = false; notifyListeners(); } void setHeaderColor(Color color) { this._color = color; notifyListeners(); } }