学习使用Flutter进行移动端开发

资源库

修改Flutter\packages\flutter_tools\gradle\flutter.gradle文件

/* 原本 */
buildscript {
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.5.0'
    }
}
/* 修改后 */
buildscript {
    repositories {
        //修改的地方
        //google()
        //jcenter()
        maven { url 'https://maven.aliyun.com/repository/google' }
        maven { url 'https://maven.aliyun.com/repository/jcenter' }
        maven { url 'http://maven.aliyun.com/nexus/content/groups/public' }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.5.0'
    }
}

常用Widget

页面
- StatelessWidget
- StatefulWidget
导航
- MaterialApp
- Scaffold
- AppBar
- BottomNavigationBar
布局
- Container
- Row
- Column
- Center
- FittedBox
- AspectRatio
滚动
- GridView
- ListView
- SingleChildScrollview
表单
- TextField
- RaisedButton
- FlatButton
- IconButton
通用
- Text
- Image
- Icon
- Divider
- ListTile
- Card

常用依赖

date_format

时间格式化

dio

网络请求

provider

状态管理

flutter_screenutil

屏幕尺寸及适配

fluttertoast

轻提示

path_provider

路径获取

file_picker

文件选择