finished flutter

src/flutter/ios/Podfile.lock

@@ -1,34 +1,65 @@
 PODS:
-  - barcode_scan (0.0.1):
-    - Flutter
-    - MTBBarcodeScanner
   - Flutter (1.0.0)
   - flutter_local_notifications (0.0.1):
     - Flutter
-  - MTBBarcodeScanner (5.0.6)
+  - GoogleMobileVision/BarcodeDetector (1.3.2):
+    - GoogleMobileVision/Detector (~> 1.3)
+  - GoogleMobileVision/Detector (1.3.2):
+    - GoogleToolboxForMac/Logger (~> 2.1)
+    - "GoogleToolboxForMac/NSData+zlib (~> 2.1)"
+    - GTMSessionFetcher/Core (~> 1.1)
+    - Protobuf (~> 3.1)
+  - GoogleToolboxForMac/Defines (2.1.4)
+  - GoogleToolboxForMac/Logger (2.1.4):
+    - GoogleToolboxForMac/Defines (= 2.1.4)
+  - "GoogleToolboxForMac/NSData+zlib (2.1.4)":
+    - GoogleToolboxForMac/Defines (= 2.1.4)
+  - GTMSessionFetcher/Core (1.1.15)
+  - native_device_orientation (0.0.1):
+    - Flutter
+  - Protobuf (3.6.0)
+  - qr_mobile_vision (0.0.1):
+    - Flutter
+    - GoogleMobileVision/BarcodeDetector
+  - qr_reader (0.0.1):
+    - Flutter
 
 DEPENDENCIES:
-  - barcode_scan (from `.symlinks/plugins/barcode_scan/ios`)
   - Flutter (from `.symlinks/flutter/ios`)
   - flutter_local_notifications (from `.symlinks/plugins/flutter_local_notifications/ios`)
+  - native_device_orientation (from `.symlinks/plugins/native_device_orientation/ios`)
+  - qr_mobile_vision (from `.symlinks/plugins/qr_mobile_vision/ios`)
+  - qr_reader (from `.symlinks/plugins/qr_reader/ios`)
 
 SPEC REPOS:
   https://github.com/cocoapods/specs.git:
-    - MTBBarcodeScanner
+    - GoogleMobileVision
+    - GoogleToolboxForMac
+    - GTMSessionFetcher
+    - Protobuf
 
 EXTERNAL SOURCES:
-  barcode_scan:
-    :path: ".symlinks/plugins/barcode_scan/ios"
   Flutter:
     :path: ".symlinks/flutter/ios"
   flutter_local_notifications:
     :path: ".symlinks/plugins/flutter_local_notifications/ios"
+  native_device_orientation:
+    :path: ".symlinks/plugins/native_device_orientation/ios"
+  qr_mobile_vision:
+    :path: ".symlinks/plugins/qr_mobile_vision/ios"
+  qr_reader:
+    :path: ".symlinks/plugins/qr_reader/ios"
 
 SPEC CHECKSUMS:
-  barcode_scan: 8288e70cb430072003bce2c794a1431e7adbcb4d
   Flutter: 9d0fac939486c9aba2809b7982dfdbb47a7b0296
   flutter_local_notifications: 696a74904e0a0ab754e27a5f761da4a7f9153710
-  MTBBarcodeScanner: bb0bb62e18b57f8a571a482248adc20722b70a91
+  GoogleMobileVision: 6b0a3a2dae1974ec35d80fdeeacc3a03193642e0
+  GoogleToolboxForMac: 91c824d21e85b31c2aae9bb011c5027c9b4e738f
+  GTMSessionFetcher: 5fa5b80fd20e439ef5f545fb2cb3ca6c6714caa2
+  native_device_orientation: 1126735962ee926c7067a26ee9b0be020d3f5890
+  Protobuf: 0fc0ad8bec688b2a3017a139953e01374fedbd5f
+  qr_mobile_vision: 245b97161167cbe4865327b9cc4741f7f0897878
+  qr_reader: e49a76f945bd53335eb4caf6c4c719c26dd80986
 
 PODFILE CHECKSUM: 1e5af4103afd21ca5ead147d7b81d06f494f51a2
 

src/flutter/lib/Screens/Home.dart

@@ -16,8 +16,8 @@ class Home extends StatelessWidget {
         Padding(padding: EdgeInsets.only(bottom: 80.0), child: Logo()),
         Button(
           callback: () {
-            // Navigator.pushNamed(context, '/scan');
-            Navigator.pushNamed(context, '/success/1');
+            Navigator.pushNamed(context, '/scan');
+            // Navigator.pushNamed(context, '/success/1');
           },
           text: "Scan",
         ),

src/flutter/lib/Screens/Scan.dart

@@ -1,27 +1,28 @@
-import 'dart:async';
+// import 'dart:async';
 import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
+import 'package:qr_mobile_vision/qr_camera.dart';
+// import 'package:flutter/services.dart';
 
-import 'package:barcode_scan/barcode_scan.dart';
+// import 'package:barcode_scan/barcode_scan.dart';
 
 import '../Components/BG.dart';
 import '../Components/SyncIcon.dart';
 
 class Scan extends StatelessWidget {
-  Future scan() async {
-    try {
-      String barcode = await BarcodeScanner.scan();
-      print('Success');
-      print(barcode);
-      Navigator.pushNamed(null, '/home');
-    } on PlatformException catch (e) {
-      if (e.code == BarcodeScanner.CameraAccessDenied)
-        print('The user did not grant the camera permission!');
-    } catch (e) {
-      print('Nope');
-      print(e);
-    }
-  }
+  // Future scan() async {
+  //   try {
+  //     String barcode = await BarcodeScanner.scan();
+  //     print('Success');
+  //     print(barcode);
+  //     Navigator.pushNamed(null, '/home');
+  //   } on PlatformException catch (e) {
+  //     if (e.code == BarcodeScanner.CameraAccessDenied)
+  //       print('The user did not grant the camera permission!');
+  //   } catch (e) {
+  //     print('Nope');
+  //     print(e);
+  //   }
+  // }
 
   @override
   Widget build(BuildContext context) => BG(
@@ -33,7 +34,16 @@ class Scan extends StatelessWidget {
             'Scanning...',
             style: TextStyle(fontWeight: FontWeight.bold),
           ),
-          SyncIcon()
+          SyncIcon(),
+          SizedBox(
+            width: 280.0,
+            height: 280.0,
+            child: new QrCamera(
+              qrCodeCallback: (code) {
+                Navigator.pushNamed(context, '/success/$code');
+              },
+            ),
+          )
         ],
       )));
 }

src/flutter/lib/Screens/Success.dart

@@ -10,8 +10,9 @@ class Success extends StatelessWidget {
   Success({@required this.result}) {
     final initializationSettings = InitializationSettings(
         AndroidInitializationSettings('app_icon'), IOSInitializationSettings());
-    final flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin()
-      ..initialize(initializationSettings);
+
+    final flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
+    flutterLocalNotificationsPlugin.initialize(initializationSettings);
 
     flutterLocalNotificationsPlugin.show(
       this.result,

src/flutter/lib/main_new.dart

@@ -0,0 +1,46 @@
+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:qr_reader/qr_reader.dart';
+
+void main() {
+  runApp(MaterialApp(
+    home: MyHomePage(),
+  ));
+}
+
+class MyHomePage extends StatefulWidget {
+  @override
+  createState() => _MyHomePageState();
+}
+
+class _MyHomePageState extends State<MyHomePage> {
+  Future<String> _barcodeString;
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      body: Center(
+          child: FutureBuilder<String>(
+              future: _barcodeString,
+              builder: (BuildContext context, AsyncSnapshot<String> snapshot) {
+                return Text(snapshot.data != null ? snapshot.data : '');
+              })),
+      floatingActionButton: FloatingActionButton(
+        onPressed: () {
+          setState(() {
+            _barcodeString = QRCodeReader()
+                .setAutoFocusIntervalInMs(200)
+                .setForceAutoFocus(true)
+                .setTorchEnabled(false)
+                .setHandlePermissions(true)
+                .setExecuteAfterPermissionGranted(true)
+                .scan();
+          });
+        },
+        tooltip: 'Reader the QRCode',
+        child: Icon(Icons.add_a_photo),
+      ),
+    );
+  }
+}

src/flutter/pubspec.lock

@@ -22,13 +22,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.8"
-  barcode_scan:
-    dependency: "direct main"
-    description:
-      name: barcode_scan
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.0.6"
   boolean_selector:
     dependency: transitive
     description:
@@ -200,6 +193,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.2"
+  native_device_orientation:
+    dependency: transitive
+    description:
+      name: native_device_orientation
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.2"
   node_preamble:
     dependency: transitive
     description:
@@ -256,6 +256,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.4.2"
+  qr_mobile_vision:
+    dependency: "direct main"
+    description:
+      name: qr_mobile_vision
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.7"
+  qr_reader:
+    dependency: "direct main"
+    description:
+      name: qr_reader
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.3"
   quiver:
     dependency: transitive
     description:

src/flutter/pubspec.yaml

@@ -15,7 +15,9 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  barcode_scan: ^0.0.6
+  # barcode_scan: ^0.0.6
+  qr_mobile_vision: any
+  qr_reader: ^0.1.3
   flutter_local_notifications: any
 
   # The following adds the Cupertino Icons font to your application.