# flutter-barcode-plugin

**Repository Path**: yushulx/flutter-barcode-plugin

## Basic Information

- **Project Name**: flutter-barcode-plugin
- **Description**: No description available
- **Primary Language**: Objective-C
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2019-08-20
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Flutter Barcode Plugin
The sample demonstrates how to create a simple ``Flutter barcode plugin`` with [Dynamsoft Barcode Reader SDK for Android](https://www.dynamsoft.com/Products/barcode-scanner-sdk-android.aspx).

## Usage
Download the source code:

```
git clone https://github.com/yushulx/flutter-barcode-plugin.git
```

Get a [free 30-day trial license](https://www.dynamsoft.com/CustomerPortal/Portal/Triallicense.aspx) and set it in ``demo\lib\main.dart``:

```dart
Future<void> initDynamsoftBarcodeReaderState() async {
    _barcodeReader = BarcodeReader();
    await _barcodeReader.initLicense('LICENSE-KEY');
  }
```

Read barcodes from an image file:

```dart
await _controller.takePicture(path);
String results = await _barcodeReader.decodeFile(path);
```

Build and run the app:

**Android**

```
cd demo
flutter run -d <Android Device ID>
```

**iOS**

```
cd demo/ios
pod install
cd ..
flutter run -d <iOS Device ID>
```

![flutter barcode plugin](https://www.codepool.biz/wp-content/uploads/2019/08/flutter-barcode-plugin.png)

## Flutter Barcode Plugin for Android & iOS
To edit and improve the plugin:

**Android**

Import ``barcode_reader/example/android`` to ``Android Studio``.

**iOS**

Import ``barcode_reader/example/ios/Runner.xcworkspace `` to ``Xcode``.

## Reference
- https://flutter.dev/docs/development/packages-and-plugins/developing-packages
- https://flutter.dev/docs/cookbook/plugins/picture-using-camera
- https://pub.dev/packages/camera