zxing 0.0.4+1

  • README.md
  • CHANGELOG.md
  • Example
  • Installing
  • Versions
  • new65

zxing-flutter

this plugin is a simple wrapper of swiftScan for ios and zxing-android-embedded for android.

Getting Started

Currently isBeep parameters and isContinuous parameters are only valid on the android platform.

[0.0.1]

[0.0.4]

  • Implement isContinuous parameters on ios platform.
  • The swiftScan library is replaced with the system API.
  • plugin returns a list of string rather than single string.

[0.0.4+1]

  • return List<String> instead of List.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:zxing/zxing.dart';

void main() => runApp(new MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => new _MyAppState();
}

class _MyAppState extends State<MyApp> {
  List<String> _barcodeList = List()..add("Unknow");

  @override
  Widget build(BuildContext context) {
    return new MaterialApp(
      home: new Scaffold(
        appBar: new AppBar(
          title: new Text('Zxing-flutter example app'),
        ),
        body: new Center(
          child: new Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: <Widget>[
              new Text('barcode: $_barcodeList\n'),
              new RaisedButton(
                onPressed: () {
                  try {
                    Zxing.scan(isBeep: false, isContinuous: false).then(
                      (resultList) {
                        print("client scan result:" + resultList?.toString());
                        setState(
                          () {
                            _barcodeList = resultList;
                          },
                        );
                      },
                    );
                  } on PlatformException {
                    _barcodeList = List()..add('Failed to get barcode.');
                  }
                },
                child: Text('scan'),
              )
            ],
          ),
        ),
      ),
    );
  }
}

Use this package as a library

1. Depend on it

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


dependencies:
  zxing: "^0.0.4+1"

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:zxing/zxing.dart';
  
Version Uploaded Documentation Archive
0.0.4+1 May 7, 2018 Go to the documentation of zxing 0.0.4+1 Download zxing 0.0.4+1 archive
0.0.4 Apr 26, 2018 Go to the documentation of zxing 0.0.4 Download zxing 0.0.4 archive
0.0.3+1 Apr 25, 2018 Go to the documentation of zxing 0.0.3+1 Download zxing 0.0.3+1 archive
0.0.3 Apr 25, 2018 Go to the documentation of zxing 0.0.3 Download zxing 0.0.3 archive
0.0.2 Apr 25, 2018 Go to the documentation of zxing 0.0.2 Download zxing 0.0.2 archive
0.0.1 Apr 25, 2018 Go to the documentation of zxing 0.0.1 Download zxing 0.0.1 archive

Analysis

We analyzed this package on May 14, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.0.0-dev.54.0
  • pana: 0.10.6
  • Flutter: 0.4.4

Scores

Popularity:
Describes how popular the package is relative to other packages. [more]
29 / 100
Health:
Code health derived from static analysis. [more]
100 / 100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
100 / 100
Overall score:
Weighted score of the above. [more]
65
Learn more about scoring.

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Suggestions

  • Package is pre-v1 release.

    While there is nothing inherently wrong with versions of 0.*.*, it usually means that the author is still experimenting with the general direction API.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=1.19.0 <2.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.6 1.14.9
meta 1.1.5
sky_engine 0.0.99
typed_data 1.1.5
vector_math 2.0.6 2.0.7