gesture_password 0.0.4

  • README.md
  • CHANGELOG.md
  • Example
  • Installing
  • Versions
  • 75

gesture_password

#####flutter的手势密码

Getting Started

For help getting started with Flutter, view our online documentation.

For help on editing package code, view the documentation. image

##How to use ?

  1. Depend on it
dependencies:
  gesture_password: "^0.0.4"
  1. Install it
$ flutter packages get
  1. Import it
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

[0.0.1] - TODO: Add release date.

  • TODO: Describe initial release.

example/lib/main.dart

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(
                    width: 200.0,
                    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);
                    },
                  ),
                );
              },
            ),
          ],
        ),
      ),
    );
  }
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  gesture_password: ^0.0.4

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter packages get

Alternatively, your editor might support flutter packages get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:gesture_password/gesture_password.dart';
  
Version Uploaded Documentation Archive
0.0.4 Sep 6, 2018 Go to the documentation of gesture_password 0.0.4 Download gesture_password 0.0.4 archive
0.0.3 Jun 3, 2018 Go to the documentation of gesture_password 0.0.3 Download gesture_password 0.0.3 archive
0.0.2 May 11, 2018 Go to the documentation of gesture_password 0.0.2 Download gesture_password 0.0.2 archive
0.0.1 May 10, 2018 Go to the documentation of gesture_password 0.0.1 Download gesture_password 0.0.1 archive
Popularity:
Describes how popular the package is relative to other packages. [more]
62
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
70
Overall:
Weighted score of the above. [more]
75
Learn more about scoring.

We analyzed this package on Sep 18, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.0.0
  • pana: 0.12.3
  • Flutter: 0.8.4

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Suggestions

The description is too short.

Add more detail about the package, what it does and what is its target use case. Try to write at least 60 characters.

Package is pre-v0.1 release.

While there is nothing inherently wrong with versions of 0.0.*, it usually means that the author is still experimenting with the general direction of the API.

Format lib/gesture_password.dart.

Run flutter format to format lib/gesture_password.dart.

Format lib/mini_gesture_password.dart.

Run flutter format to format lib/mini_gesture_password.dart.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=1.23.0 <2.3.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11
meta 1.1.6
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
flutter_test