fix: scanned content values

lib/bloc/transactions/value_transfer/vtt_create/vtt_create_bloc.dart

@@ -852,7 +852,8 @@ class TransactionBloc extends Bloc<TransactionEvent, TransactionState> {
 
   void _resetTransactionEvent(
       ResetTransactionEvent event, Emitter<TransactionState> emit) {
-    scannedContent.clearScannedContent();
+    scannedContent.clearScannedContent(type: ScannedType.address);
+    scannedContent.clearScannedContent(type: ScannedType.authorization);
     selectedUtxos.clear();
     inputs.clear();
     outputs.clear();

lib/globals.dart

@@ -5,6 +5,9 @@ bool testingDeleteStorage = false;
 bool biometricsAuthInProgress = false;
 bool avoidBiometrics = false;
 bool firstRun = false;
-String? scannedContent = null;
+String? scannedAddress = null;
+String? scannedAuthorization = null;
+String? scannedXprv = null;
+
 bool? isPanelClose;
 GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();

lib/screens/create_wallet/enc_xprv_card.dart

@@ -9,6 +9,7 @@ import 'package:my_wit_wallet/screens/create_wallet/bloc/create_wallet_bloc.dart
 import 'package:my_wit_wallet/screens/create_wallet/create_wallet_screen.dart';
 import 'package:my_wit_wallet/shared/locator.dart';
 import 'package:my_wit_wallet/util/storage/database/wallet.dart';
+import 'package:my_wit_wallet/util/storage/scanned_content.dart';
 import 'package:my_wit_wallet/widgets/inputs/input_xprv.dart';
 import 'package:my_wit_wallet/widgets/labeled_form_entry.dart';
 import 'package:my_wit_wallet/widgets/suffix_icon_button.dart';
@@ -100,10 +101,10 @@ class EnterXprvCardState extends State<EnterEncryptedXprvCard>
   }
 
   void setXprv(String value) {
-      xprv = XprvInput.dirty(
-          xprvType: _xprvType,
-          allowValidation: validationUtils.isFormUnFocus(_formFocusElements),
-          value: value);
+    xprv = XprvInput.dirty(
+        xprvType: _xprvType,
+        allowValidation: validationUtils.isFormUnFocus(_formFocusElements),
+        value: value);
   }
 
   void clearForm() {
@@ -152,19 +153,21 @@ class EnterXprvCardState extends State<EnterEncryptedXprvCard>
                         context,
                         MaterialPageRoute(
                             builder: (context) => QrScanner(
-                                currentRoute: CreateWalletScreen.route,
-                                onChanged: (String value) async {
-                                  _textController.text = value;
-                                  xprv = XprvInput.dirty(
-                                      xprvType: _xprvType,
-                                      allowValidation: false,
-                                      value: value);
-                                  if (_xprvType == CreateWalletType.xprv) {
-                                    validate(force: true);
-                                  } else {
-                                    _passFocusNode.requestFocus();
-                                  }
-                                })))
+                                  currentRoute: CreateWalletScreen.route,
+                                  onChanged: (String value) async {
+                                    _textController.text = value;
+                                    xprv = XprvInput.dirty(
+                                        xprvType: _xprvType,
+                                        allowValidation: false,
+                                        value: value);
+                                    if (_xprvType == CreateWalletType.xprv) {
+                                      validate(force: true);
+                                    } else {
+                                      _passFocusNode.requestFocus();
+                                    }
+                                  },
+                                  type: ScannedType.xprv,
+                                )))
                   },
                 ))
             : null,

lib/util/storage/scanned_content.dart

@@ -1,13 +1,25 @@
 import 'package:my_wit_wallet/globals.dart' as globals;
 
+enum ScannedType {
+  address,
+  authorization,
+  xprv,
+}
+
 class ScannedContent {
-  String? get scannedContent => globals.scannedContent;
+  String? get scannedAddress => globals.scannedAddress;
+  String? get scannedAuthorization => globals.scannedAuthorization;
+  String? get scannedXprv => globals.scannedXprv;
 
-  void setScannedContent(String value) {
-    globals.scannedContent = value;
+  void setScannedContent({required String value, required type}) {
+    if (type == ScannedType.address) globals.scannedAddress = value;
+    if (type == ScannedType.authorization) globals.scannedAuthorization = value;
+    if (type == ScannedType.xprv) globals.scannedXprv = value;
   }
 
-  void clearScannedContent() {
-    globals.scannedContent = null;
+  void clearScannedContent({required ScannedType type}) {
+    if (type == ScannedType.address) globals.scannedAddress = null;
+    if (type == ScannedType.authorization) globals.scannedAuthorization = null;
+    if (type == ScannedType.xprv) globals.scannedXprv = null;
   }
 }

lib/widgets/inputs/input_address.dart

@@ -47,8 +47,8 @@ class _InputAddressState extends State<InputAddress> {
   @override
   void initState() {
     super.initState();
-    if (scannedContent.scannedContent != null) {
-      _handleQrAddressResults(scannedContent.scannedContent!);
+    if (scannedContent.scannedAddress != null) {
+      _handleQrAddressResults(scannedContent.scannedAddress!);
     }
     widget.focusNode.addListener(widget.onFocusChange);
     _scanQrFocusNode.addListener(_handleQrFocus);
@@ -98,11 +98,14 @@ class _InputAddressState extends State<InputAddress> {
                             label: localization.scanQrCodeLabel,
                             child: SuffixIcon(
                                 onPressed: () => {
-                                      Navigator.of(context).push(
-                                          MaterialPageRoute(
-                                              builder: (context) => QrScanner(
-                                                  currentRoute: widget.route!,
-                                                  onChanged: (_value) => {})))
+                                      Navigator.of(context)
+                                          .push(MaterialPageRoute(
+                                        builder: (context) => QrScanner(
+                                          currentRoute: widget.route!,
+                                          onChanged: (_value) => {},
+                                          type: ScannedType.address,
+                                        ),
+                                      ))
                                     },
                                 icon: FontAwesomeIcons.qrcode,
                                 isFocus: isScanQrFocused,

lib/widgets/inputs/input_amount.dart

@@ -5,7 +5,6 @@ import 'package:my_wit_wallet/widgets/buttons/text_btn.dart';
 import 'package:my_wit_wallet/widgets/inputs/input_text.dart';
 import 'package:my_wit_wallet/widgets/validations/vtt_amount_input.dart';
 
-
 class InputAmount extends InputText {
   InputAmount({
     required this.amount,

lib/widgets/inputs/input_authorization.dart

@@ -42,8 +42,8 @@ class _InputAuthorizationState extends State<InputAuthorization> {
   @override
   void initState() {
     super.initState();
-    if (scannedContent.scannedContent != null) {
-      _handleQrAddressResults(scannedContent.scannedContent!);
+    if (scannedContent.scannedAuthorization != null) {
+      _handleQrAddressResults(scannedContent.scannedAuthorization!);
     }
     widget.focusNode.addListener(widget.onFocusChange);
     _scanQrFocusNode.addListener(_handleQrFocus);
@@ -100,8 +100,10 @@ class _InputAuthorizationState extends State<InputAuthorization> {
                                   context,
                                   MaterialPageRoute(
                                       builder: (context) => QrScanner(
-                                          currentRoute: widget.route,
-                                          onChanged: (_value) => {})))
+                                            currentRoute: widget.route,
+                                            onChanged: (_value) => {},
+                                            type: ScannedType.authorization,
+                                          )))
                             },
                           ))
                       : null,

lib/widgets/inputs/input_xprv.dart

@@ -44,8 +44,8 @@ class _InputXprvState extends State<InputXprv> {
   @override
   void initState() {
     super.initState();
-    if (scannedContent.scannedContent != null) {
-      _handleQrAddressResults(scannedContent.scannedContent!);
+    if (scannedContent.scannedXprv != null) {
+      _handleQrAddressResults(scannedContent.scannedXprv!);
     }
     widget.focusNode.addListener(widget.onFocusChange);
     _scanQrFocusNode.addListener(_handleQrFocus);
@@ -102,8 +102,10 @@ class _InputXprvState extends State<InputXprv> {
                               {
                                 Navigator.of(context).push(MaterialPageRoute(
                                     builder: (context) => QrScanner(
-                                        currentRoute: widget.route,
-                                        onChanged: (_value) => {})))
+                                          currentRoute: widget.route,
+                                          onChanged: (_value) => {},
+                                          type: ScannedType.xprv,
+                                        )))
                               },
                             },
                           ))

lib/widgets/witnet/transactions/value_transfer/create_dialog_box/qr_scanner.dart

@@ -11,11 +11,13 @@ class QrScanner extends StatelessWidget {
   static final route = '/scan';
   final StringCallback onChanged;
   final String currentRoute;
-  const QrScanner({
-    Key? key,
-    required this.currentRoute,
-    required this.onChanged,
-  }) : super(key: key);
+  final ScannedType type;
+  const QrScanner(
+      {Key? key,
+      required this.currentRoute,
+      required this.onChanged,
+      required this.type})
+      : super(key: key);
 
   @override
   Widget build(BuildContext context) {
@@ -30,7 +32,8 @@ class QrScanner extends StatelessWidget {
                 final List<Barcode> barcodes = capture.barcodes;
                 for (final barcode in barcodes) {
                   onChanged(barcode.rawValue ?? '');
-                  scannedContent.setScannedContent(barcode.rawValue ?? '');
+                  scannedContent.setScannedContent(
+                      value: barcode.rawValue ?? '', type: type);
                   Navigator.popUntil(
                       context, ModalRoute.withName(this.currentRoute));
                 }

lib/widgets/witnet/transactions/value_transfer/create_dialog_box/vtt_builder/01_recipient_step.dart

@@ -202,11 +202,11 @@ class RecipientStepState extends State<RecipientStep>
   }
 
   void setAuthorization(String value, {bool? validate}) {
-      _authorization = AuthorizationInput.dirty(
-          withdrawerAddress: _address.value,
-          allowValidation:
-              validate ?? validationUtils.isFormUnFocus(_formFocusElements()),
-          value: value);
+    _authorization = AuthorizationInput.dirty(
+        withdrawerAddress: _address.value,
+        allowValidation:
+            validate ?? validationUtils.isFormUnFocus(_formFocusElements()),
+        value: value);
   }
 
   void _setSavedTxData() {