flutter_mobile_vision 0.0.2

Flutter implementation for Google Mobile Vision

flutter_mobile_vision

Flutter implementation for Google Mobile Vision.

Based on Google Mobile Vision.

Android Samples -=- iOS Samples

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Features

• Android

  • Barcode Scan
    • Simple scan.
    • Toggle torch.
    • Toggle auto focus.
    • Specify types of barcodes that will be read.
    • Tap to capture.
    • Select barcode type to be scanned.
    • Scan multiple barcodes.
    • Barcode coordinates.
  • Recognize Text
    • Future Tasks
  • Detect Faces
    • Future Tasks

• iOS

  • Barcode Scan
    • Future Tasks
  • Recognize Text
    • Future Tasks
  • Detect Faces
    • Future Tasks

Screenshots

Usage

Example

To use this plugin :

• add the dependency to your pubspec.yaml file:

  dependencies:
    flutter:
      sdk: flutter
    flutter_mobile_vision:

• read a barcode:

//...
String displayValue = 'Unknown';
String rawValue = 'Unknown';
String format = 'Unknown';
String valueFormat = 'Unknown';

try {
  Barcode barcode = await FlutterMobileVision.scan();
  displayValue = barcode.displayValue;
  rawValue = barcode.rawValue;
  format = '${barcode.getFormatString()} (${barcode.format})';
  valueFormat =
      '${barcode.getValueFormatString()} (${barcode.valueFormat})';
} on Exception {
  displayValue = 'Failed to get barcode.';
}
//...

Android

For Android, you must do the following before you can use the plugin:

• Add the camera permission to your AndroidManifest.xml

  <uses-feature android:name="android.hardware.camera" />

  <uses-permission android:name="android.permission.CAMERA" />

• Add the Barcode activity to your AndroidManifest.xml

  <activity android:name="io.github.edufolly.fluttermobilevision.BarcodeCaptureActivity" />

iOS

If you can help, the community thanks. Your fork is needed. 😉