# flutter_jd_app

**Repository Path**: plasr/flutter_jd_app

## Basic Information

- **Project Name**: flutter_jd_app
- **Description**: flutter仿京东app
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-06-05
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# flutterjdapp

> 仿京东H5




### 代码模板
```
import 'package:flutter/material.dart';
import 'package:flutter/painting.dart';
import '../../config.dart';
import '../../configColor.dart';


/// 首页图片推荐
class homeImgRecommendClass extends StatelessWidget{
  double sysWidht;                        // 屏幕实际宽度
  double sysWidhtUsable;                  // 实际可用宽度，去了左边距，右边距
  double sysheightUsable;                 // 实际可用高度


  /// 初始化赋值
  void init(BuildContext context)
  {
    sysWidht = MediaQuery.of(context).size.width;
    sysWidhtUsable = sysWidht-System.paddingLeft-System.paddingRight;
    sysheightUsable = System.homeImgRecommendHeight;

  }

  @override
  Widget build(BuildContext context)
  {
    // 初始化赋值
    init(context);

    return Container(
      width: sysWidht,
      height: sysheightUsable,
      decoration: BoxDecoration(
          color: LcfarmColor.colorFFE1251B
      ),
      child: Container(
        width: sysWidhtUsable,
        height: sysheightUsable,
        decoration: BoxDecoration(
          border: Border.all(),
        ),
        margin: EdgeInsets.only(left: System.paddingLeft,right: System.paddingRight),
      ),
    );
  }
}
```