Send data from URI to send screen

lib/di.dart

@@ -5,6 +5,7 @@ import 'package:cake_wallet/ionia/ionia_anypay.dart';
 import 'package:cake_wallet/ionia/ionia_category.dart';
 import 'package:cake_wallet/ionia/ionia_gift_card.dart';
 import 'package:cake_wallet/src/screens/ionia/cards/ionia_gift_card_detail_page.dart';
+import 'package:cake_wallet/utils/payment_request.dart';
 import 'package:cake_wallet/view_model/ionia/ionia_auth_view_model.dart';
 import 'package:cake_wallet/view_model/ionia/ionia_buy_card_view_model.dart';
 import 'package:cake_wallet/view_model/ionia/ionia_filter_view_model.dart';
@@ -372,9 +373,12 @@ Future setup(
       getIt.get<BalanceViewModel>(),
       _transactionDescriptionBox));
 
-  getIt.registerFactory(
-      () => SendPage(sendViewModel: getIt.get<SendViewModel>(),
-          settingsViewModel: getIt.get<SettingsViewModel>()));
+  getIt.registerFactoryParam<SendPage, PaymentRequest, void>(
+      (PaymentRequest initialPaymentRequest, _) => SendPage(
+        sendViewModel: getIt.get<SendViewModel>(),
+        settingsViewModel: getIt.get<SettingsViewModel>(),
+        initialPaymentRequest: initialPaymentRequest,
+      ));
 
   getIt.registerFactory(() => SendTemplatePage(
       sendTemplateViewModel: getIt.get<SendTemplateViewModel>()));

lib/main.dart

@@ -5,6 +5,7 @@ import 'package:cake_wallet/buy/order.dart';
 import 'package:cake_wallet/ionia/ionia_category.dart';
 import 'package:cake_wallet/ionia/ionia_merchant.dart';
 import 'package:cake_wallet/store/yat/yat_store.dart';
+import 'package:cake_wallet/utils/payment_request.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
@@ -216,34 +217,32 @@ class AppState extends State<App> with SingleTickerProviderStateMixin {
   /// the foreground or in the background.
   Future<void> initUniLinks() async {
     try {
-      stream = getLinksStream().listen((String link) {
-        handleDeepLinking(link);
+      stream = getUriLinksStream().listen((Uri uri) {
+        handleDeepLinking(uri);
       });
 
-      final String initialLink = await getInitialLink();
+      final Uri initialUri = await getInitialUri();
 
-      handleDeepLinking(initialLink);
+      handleDeepLinking(initialUri);
     } catch (e) {
       print(e);
     }
   }
 
-  void handleDeepLinking(String link) async {
-    if (link == null || !mounted) return;
+  void handleDeepLinking(Uri uri) {
+    if (uri == null || !mounted) return;
 
-    final List<String> urlComponents = link.split(":");
-
-    switch (urlComponents.first) {
+    switch (uri.scheme) {
       case "bitcoin":
-        print("@@@@@@@@@@@@@@@@@@@@@@@@@@");
-        print("Bitcoin QR Code: \n${link}");
-        break;
       case "litecoin":
       case "haven":
       case "monero":
       default:
-        print("@@@@@@@@@@@@@@@@@@@@@@@@@@");
-        print(link);
+        Navigator.pushNamed(
+          navigatorKey.currentContext,
+          Routes.send,
+          arguments: PaymentRequest.fromUri(uri),
+        );
     }
   }
 

lib/router.dart

@@ -16,6 +16,7 @@ import 'package:cake_wallet/src/screens/seed/pre_seed_page.dart';
 import 'package:cake_wallet/src/screens/support/support_page.dart';
 import 'package:cake_wallet/src/screens/unspent_coins/unspent_coins_details_page.dart';
 import 'package:cake_wallet/src/screens/unspent_coins/unspent_coins_list_page.dart';
+import 'package:cake_wallet/utils/payment_request.dart';
 import 'package:cake_wallet/view_model/monero_account_list/account_list_item.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
@@ -207,8 +208,12 @@ Route<dynamic> createRoute(RouteSettings settings) {
           builder: (_) => getIt.get<DashboardPage>());
 
     case Routes.send:
+      final initialPaymentRequest = settings.arguments as PaymentRequest;
+
       return CupertinoPageRoute<void>(
-          fullscreenDialog: true, builder: (_) => getIt.get<SendPage>());
+        fullscreenDialog: true, builder: (_) => getIt.get<SendPage>(
+          param1: initialPaymentRequest,
+        ));
 
     case Routes.sendTemplate:
       return CupertinoPageRoute<void>(

lib/src/screens/send/send_page.dart

@@ -5,6 +5,7 @@ import 'package:cake_wallet/src/screens/send/widgets/send_card.dart';
 import 'package:cake_wallet/src/widgets/alert_with_two_actions.dart';
 import 'package:cake_wallet/src/widgets/picker.dart';
 import 'package:cake_wallet/src/widgets/template_tile.dart';
+import 'package:cake_wallet/utils/payment_request.dart';
 import 'package:cake_wallet/view_model/send/output.dart';
 import 'package:cake_wallet/view_model/settings/settings_view_model.dart';
 import 'package:flutter/cupertino.dart';
@@ -28,13 +29,18 @@ import 'package:smooth_page_indicator/smooth_page_indicator.dart';
 import 'package:cw_core/crypto_currency.dart';
 
 class SendPage extends BasePage {
-  SendPage({@required this.sendViewModel,@required this.settingsViewModel }) : _formKey = GlobalKey<FormState>(),fiatFromSettings = settingsViewModel.fiatCurrency;
+  SendPage({
+    @required this.sendViewModel,
+    @required this.settingsViewModel,
+    this.initialPaymentRequest,
+  }) : _formKey = GlobalKey<FormState>(),fiatFromSettings = settingsViewModel.fiatCurrency;
 
   final SendViewModel sendViewModel;
   final SettingsViewModel settingsViewModel;
   final GlobalKey<FormState> _formKey;
   final controller = PageController(initialPage: 0);
-  final FiatCurrency fiatFromSettings ;
+  final FiatCurrency fiatFromSettings;
+  final PaymentRequest initialPaymentRequest;
 
   bool _effectsInstalled = false;
 
@@ -116,6 +122,7 @@ class SendPage extends BasePage {
                               key: output.key,
                               output: output,
                               sendViewModel: sendViewModel,
+                              initialPaymentRequest: initialPaymentRequest,
                             );
                           });
                     },

lib/src/screens/send/widgets/send_card.dart

@@ -19,23 +19,35 @@ import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/src/widgets/base_text_form_field.dart';
 
 class SendCard extends StatefulWidget {
-  SendCard({Key key, @required this.output, @required this.sendViewModel}) : super(key: key);
+  SendCard({
+    Key key,
+    @required this.output,
+    @required this.sendViewModel,
+    this.initialPaymentRequest,
+  }) : super(key: key);
 
   final Output output;
   final SendViewModel sendViewModel;
+  final PaymentRequest initialPaymentRequest;
 
   @override
-  SendCardState createState() => SendCardState(
+  SendCardState createState() {
+    return SendCardState(
     output: output,
-    sendViewModel: sendViewModel
+    sendViewModel: sendViewModel,
+    initialPaymentRequest: initialPaymentRequest,
   );
+  }
 }
 
 class SendCardState extends State<SendCard>
     with AutomaticKeepAliveClientMixin<SendCard> {
-  SendCardState({@required this.output, @required this.sendViewModel})
-      : addressController = TextEditingController(),
-        cryptoAmountController = TextEditingController(),
+  SendCardState({
+    @required this.output,
+    @required this.sendViewModel,
+    PaymentRequest initialPaymentRequest})
+      : addressController = TextEditingController(text: initialPaymentRequest?.address),
+        cryptoAmountController = TextEditingController(text: initialPaymentRequest?.amount),
         fiatAmountController = TextEditingController(),
         noteController = TextEditingController(),
         extractedAddressController = TextEditingController(),
@@ -111,6 +123,11 @@ class SendCardState extends State<SendCard>
                           ? sendViewModel.textValidator
                           : sendViewModel.addressValidator;
 
+                      print("@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@");
+                      print("444444444444444444444444444444");
+                      print(addressController.text);
+                      print(cryptoAmountController.text);
+
                       return AddressTextField(
                         focusNode: addressFocusNode,
                         controller: addressController,
@@ -509,8 +526,12 @@ class SendCardState extends State<SendCard>
   }
 
   void _setEffects(BuildContext context) {
-    addressController.text = output.address;
-    cryptoAmountController.text = output.cryptoAmount;
+    if (output.address.isNotEmpty) {
+      addressController.text = output.address;
+    }
+    if (output.cryptoAmount.isNotEmpty) {
+      cryptoAmountController.text = output.cryptoAmount;
+    }
     fiatAmountController.text = output.fiatAmount;
     noteController.text = output.note;
     extractedAddressController.text = output.extractedAddress;