scanned

Description:

scanned

SCANNED
That's all, you've scanned!copied to clipboard
Flutter plugin for scan barcode an QR in iOS and Android.
Supported Platforms #



Platform
Check Connectivity
Listen for Changes




Android
✅
✅


iOS
✅
✅


macOS
❌
❌


Linux
❌
❌


Windows
❌
❌


Web
❌
❌



prepare #
iOS
info.plist
<key>NSCameraUsageDescription</key>
<string>Your Description</string>

<key>io.flutter.embedded_views_preview</key>
<string>YES</string>
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Android
AndroidManifest
<uses-permission android:name="android.permission.CAMERA" />

<application>
<meta-data
android:name="flutterEmbedding"
android:value="2" />
</application>
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dependencies:
scanned: [latest version]
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flutter/dart
import 'package:scanned/scanned.dart';
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ScanController scanController = ScanController();

Scanner(
controller: scanController,
scanAreaScale: .65,
scanLineColor: Colors.blue,
onCapture: (data) async {
await stopCamera();
if (data.isNotNullOrEmpty) await onScanned(data);
await Future.delayed(Duration(
milliseconds: ((reactivateTime ??
Configs.defaultCameraScanIdleTimeout) *
1000)
.toInt()));
await startCamera();
}
)
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ScanController scanController = ScanController();

// toggle torch and get its status as bool
final bool turnedOn = scanController.toggleTorchMode();

//turn on Flash
await scanController.turnOn();

//turn off Flash
await scanController.turnOff();

// start or resume camera
await scanController.resume();

//pause camera
await scanController.pause();

//pause camera and turnOffFlash
scanController.pause(turnOffFlash: true);

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