Fluent 2 Advanced (VII): packaging of basewidget

For the convenience of later development , It's simple. Package it BaseWidget  , Put some repetition in .

BaseWidget：

import 'package:flutter/material.dart';

abstract class BaseWidget extends StatefulWidget {
  @override
  BaseWidgetState createState() => getState();

  BaseWidgetState getState();
}

abstract class BaseWidgetState<T extends BaseWidget> extends State<T> {
  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {}
  
  @override
  void dispose() {
    super.dispose();
  }
}

Use ：

import 'package:flutter/material.dart';
import 'package:flutter_blbl/model/base/stateful_widget_base.dart';
import 'package:flutter_blbl/model/video_model.dart';

class VideoDetailPage extends BaseWidget {
  final VideoModel videoModel;

  VideoDetailPage({this.videoModel});

  @override
  _VideoDetailPageState createState() => _VideoDetailPageState();

  @override
  BaseWidgetState getState() {
    return _VideoDetailPageState();
  }
}

class _VideoDetailPageState extends BaseWidgetState<VideoDetailPage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(),
      body: Container(
        child: Text(' Video details page -vid:' + widget.videoModel.vid.toString()),
      ),
    );
  }
}