Update README.md

Author: JarvanMo

README.md

@@ -1,128 +1,7 @@
 # gesture_password
 
-#####flutter的手势密码
+##### flutter的手势密码
 
 ## Getting Started
 
-For help getting started with Flutter, view our online [documentation](https://flutter.io/).
-
-For help on editing package code, view the [documentation](https://flutter.io/developing-packages/).
-![image](https://github.com/zhangruiyu/flutter_gesture_password/blob/master/wow.gif)
-
-##How to use ?
-
-1. Depend on it
- 
-```yaml
-dependencies:
- gesture_password: "^0.0.4"
-```
-
-2. Install it
- 
-```sh
-$ flutter packages get
-```
-
-3. Import it
-
-```dart
-import 'package:gesture_password/gesture_password.dart';
-import 'package:gesture_password/mini_gesture_password.dart';
-```
-
-##属性
-* width 控件宽度(xia-weiyang想法)
-* selectedColor 选中的颜色
-* normalColor: 没选中的颜色
-* lineStrokeWidth: 线宽
-* circleStrokeWidth: 选中外圈圆宽
-* smallCircleR: 小圆半径
-* bigCircleR: 大圆半径
-* focusDistance: 选中差值 越大越容易选中
-* successCallback 选择4个以上松手回调,返回值为选中的index相加的字符串
-* failCallback 选择4下以上松手回调
-* selectedCallback 经过任意一个后回调,返回值为选中的index相加的字符串
-
-##Example
-```
-import 'package:flutter/material.dart';
-import 'package:gesture_password/gesture_password.dart';
-import 'package:gesture_password/mini_gesture_password.dart';
-
-void main() => runApp(new MyApp());
-
-class MyApp extends StatelessWidget {
- @override
- Widget build(BuildContext context) {
- return new MaterialApp(
- title: 'Flutter Demo',
- theme: new ThemeData(
- primarySwatch: Colors.blue,
- ),
- home: new MyHomePage(title: 'Flutter Demo Home Page'),
- );
- }
-}
-
-class MyHomePage extends StatefulWidget {
- MyHomePage({Key key, this.title}) : super(key: key);
-
- final String title;
-
- @override
- _MyHomePageState createState() => new _MyHomePageState();
-}
-
-class _MyHomePageState extends State<MyHomePage> {
- GlobalKey<MiniGesturePasswordState> miniGesturePassword =
- new GlobalKey<MiniGesturePasswordState>();
-
- GlobalKey<ScaffoldState> scaffoldState = new GlobalKey<ScaffoldState>();
-
- @override
- Widget build(BuildContext context) {
- return new MaterialApp(
- home: new Scaffold(
- key: scaffoldState,
- appBar: new AppBar(
- title: new Text('Plugin example app'),
- ),
- body: new Column(
- children: <Widget>[
- new Center(
- child: new MiniGesturePassword(key: miniGesturePassword)),
- new LayoutBuilder(
- builder: (BuildContext context, BoxConstraints constraints) {
- return new Container(
- color: Colors.red,
- margin: const EdgeInsets.only(top: 100.0),
- child: new GesturePassword(
- successCallback: (s) {
- print("successCallback$s");
- scaffoldState.currentState?.showSnackBar(new SnackBar(
- content: new Text('successCallback:$s')));
- miniGesturePassword.currentState?.setSelected('');
- },
- failCallback: () {
- print('failCallback');
- scaffoldState.currentState?.showSnackBar(
- new SnackBar(content: new Text('failCallback')));
- miniGesturePassword.currentState?.setSelected('');
- },
- selectedCallback: (str) {
- miniGesturePassword.currentState?.setSelected(str);
- },
- ),
- );
- },
- ),
- ],
- ),
- ),
- );
- }
-}
-```
-
-##### 有需求的话,后期再加入其他的吧
+For help getting started with Flutter, view our on