Merge branch 'refs/heads/main' into ui-enhancements

# Conflicts:
#	res/values/strings_ar.arb
#	res/values/strings_bg.arb
#	res/values/strings_cs.arb
#	res/values/strings_de.arb
#	res/values/strings_en.arb
#	res/values/strings_es.arb
#	res/values/strings_fr.arb
#	res/values/strings_ha.arb
#	res/values/strings_hi.arb
#	res/values/strings_hr.arb
#	res/values/strings_hy.arb
#	res/values/strings_id.arb
#	res/values/strings_it.arb
#	res/values/strings_ja.arb
#	res/values/strings_ko.arb
#	res/values/strings_my.arb
#	res/values/strings_nl.arb
#	res/values/strings_pl.arb
#	res/values/strings_pt.arb
#	res/values/strings_ru.arb
#	res/values/strings_th.arb
#	res/values/strings_tl.arb
#	res/values/strings_tr.arb
#	res/values/strings_uk.arb
#	res/values/strings_ur.arb
#	res/values/strings_vi.arb
#	res/values/strings_yo.arb
#	res/values/strings_zh.arb

assets/text/Monerocom_Release_Notes.txt

@@ -1,3 +1,2 @@
-Support Monero Ledger
+UI enhancements
 Bug fixes
-New designs and better user experience

assets/text/Release_Notes.txt

@@ -1,5 +1,4 @@
-Support Monero Ledger
+Bitcoin and Litecoin enhancements
-Prepare for Haven removal
+Solana and Nano fixes/improvements
-Improve Ethereum and Polygon sending process
+UI enhancements
 Bug fixes
-New designs and better user experience

cw_bitcoin/lib/electrum_wallet.dart

@@ -4,7 +4,6 @@ import 'dart:io';
 import 'dart:isolate';
 
 import 'package:bitcoin_base/bitcoin_base.dart';
-import 'package:cw_bitcoin/litecoin_wallet_addresses.dart';
 import 'package:cw_core/utils/print_verbose.dart';
 import 'package:cw_bitcoin/bitcoin_wallet.dart';
 import 'package:cw_bitcoin/litecoin_wallet.dart';
@@ -991,6 +990,9 @@ abstract class ElectrumWalletBase
   @override
   Future<PendingTransaction> createTransaction(Object credentials) async {
     try {
+      // start by updating unspent coins
+      await updateAllUnspents();
+
       final outputs = <BitcoinOutput>[];
       final transactionCredentials = credentials as BitcoinTransactionCredentials;
       final hasMultiDestination = transactionCredentials.outputs.length > 1;

cw_bitcoin/lib/electrum_wallet_addresses.dart

@@ -349,8 +349,10 @@ abstract class ElectrumWalletAddressesBase extends WalletAddresses with Store {
       type: addressPageType,
       network: network,
     );
+    Future.delayed(Duration.zero, () {
       _addresses.add(address);
-    Future.delayed(Duration.zero, () => updateAddressesByMatch());
+      updateAddressesByMatch();
+    });
     return address;
   }
 

cw_core/lib/monero_balance.dart

@@ -4,7 +4,7 @@ import 'package:cw_core/monero_amount_format.dart';
 class MoneroBalance extends Balance {
   MoneroBalance({required this.fullBalance, required this.unlockedBalance, this.frozenBalance = 0})
       : formattedUnconfirmedBalance = moneroAmountToString(amount: fullBalance - unlockedBalance),
-        formattedUnlockedBalance = moneroAmountToString(amount: unlockedBalance - frozenBalance),
+        formattedUnlockedBalance = moneroAmountToString(amount: unlockedBalance),
         formattedFrozenBalance = moneroAmountToString(amount: frozenBalance),
         super(unlockedBalance, fullBalance);
 

cw_core/lib/node.dart

@@ -152,6 +152,7 @@ class Node extends HiveObject with Keyable {
           return requestMoneroNode();
         case WalletType.nano:
         case WalletType.banano:
+          return requestNanoNode();
         case WalletType.bitcoin:
         case WalletType.litecoin:
         case WalletType.bitcoinCash:
@@ -198,14 +199,16 @@ class Node extends HiveObject with Keyable {
       );
       client.close();
 
-      if ((
+      if ((response.body.contains("400 Bad Request") // Some other generic error
-        response.body.contains("400 Bad Request") // Some other generic error
+              ||
-        || response.body.contains("plain HTTP request was sent to HTTPS port") // Cloudflare
+              response.body.contains("plain HTTP request was sent to HTTPS port") // Cloudflare
-        || response.headers["location"] != null // Generic reverse proxy
+              ||
-        || response.body.contains("301 Moved Permanently") // Poorly configured generic reverse proxy
+              response.headers["location"] != null // Generic reverse proxy
-      ) && !(useSSL??false)
+              ||
-      ) {
+              response.body
-
+                  .contains("301 Moved Permanently") // Poorly configured generic reverse proxy
+          ) &&
+          !(useSSL ?? false)) {
         final oldUseSSL = useSSL;
         useSSL = true;
         try {
@@ -271,6 +274,35 @@ class Node extends HiveObject with Keyable {
     }
   }
 
+  Future<bool> requestNanoNode() async {
+    try {
+      final response = await http.post(
+        uri,
+        headers: {
+          "Content-Type": "application/json",
+          "nano-app": "cake-wallet"
+        },
+        body: jsonEncode(
+          {
+            "action": "account_balance",
+            "account": "nano_38713x95zyjsqzx6nm1dsom1jmm668owkeb9913ax6nfgj15az3nu8xkx579",
+          },
+        ),
+      );
+      final data = await jsonDecode(response.body);
+      if (response.statusCode != 200 ||
+          data["error"] != null ||
+          data["balance"] == null ||
+          data["receivable"] == null) {
+        throw Exception(
+            "Error while trying to get balance! ${data["error"] != null ? data["error"] : ""}");
+      }
+      return true;
+    } catch (_) {
+      return false;
+    }
+  }
+
   Future<bool> requestEthereumServer() async {
     try {
       final response = await http.get(

cw_core/lib/wownero_balance.dart

@@ -4,7 +4,7 @@ import 'package:cw_core/wownero_amount_format.dart';
 class WowneroBalance extends Balance {
   WowneroBalance({required this.fullBalance, required this.unlockedBalance, this.frozenBalance = 0})
       : formattedUnconfirmedBalance = wowneroAmountToString(amount: fullBalance - unlockedBalance),
-        formattedUnlockedBalance = wowneroAmountToString(amount: unlockedBalance - frozenBalance),
+        formattedUnlockedBalance = wowneroAmountToString(amount: unlockedBalance),
         formattedFrozenBalance =
         wowneroAmountToString(amount: frozenBalance),
         super(unlockedBalance, fullBalance);

cw_evm/lib/evm_chain_wallet.dart

@@ -29,7 +29,6 @@ import 'package:cw_evm/evm_chain_transaction_model.dart';
 import 'package:cw_evm/evm_chain_transaction_priority.dart';
 import 'package:cw_evm/evm_chain_wallet_addresses.dart';
 import 'package:cw_evm/evm_ledger_credentials.dart';
-import 'package:flutter/foundation.dart';
 import 'package:hex/hex.dart';
 import 'package:hive/hive.dart';
 import 'package:mobx/mobx.dart';
@@ -348,7 +347,7 @@ abstract class EVMChainWalletBase
     final CryptoCurrency transactionCurrency =
         balance.keys.firstWhere((element) => element.title == _credentials.currency.title);
 
-    final erc20Balance = balance[transactionCurrency]!;
+    final currencyBalance = balance[transactionCurrency]!;
     BigInt totalAmount = BigInt.zero;
     BigInt estimatedFeesForTransaction = BigInt.zero;
     int exponent = transactionCurrency is Erc20Token ? transactionCurrency.decimal : 18;
@@ -385,7 +384,7 @@ abstract class EVMChainWalletBase
       estimatedGasUnitsForTransaction = gasFeesModel.estimatedGasUnits;
       maxFeePerGasForTransaction = gasFeesModel.maxFeePerGas;
 
-      if (erc20Balance.balance < totalAmount) {
+      if (currencyBalance.balance < totalAmount) {
         throw EVMChainTransactionCreationException(transactionCurrency);
       }
     } else {
@@ -398,7 +397,7 @@ abstract class EVMChainWalletBase
       }
 
       if (output.sendAll && transactionCurrency is Erc20Token) {
-        totalAmount = erc20Balance.balance;
+        totalAmount = currencyBalance.balance;
       }
 
       final gasFeesModel = await calculateActualEstimatedFeeForCreateTransaction(
@@ -413,14 +412,15 @@ abstract class EVMChainWalletBase
       maxFeePerGasForTransaction = gasFeesModel.maxFeePerGas;
 
       if (output.sendAll && transactionCurrency is! Erc20Token) {
-        totalAmount = (erc20Balance.balance - estimatedFeesForTransaction);
+        totalAmount = (currencyBalance.balance - estimatedFeesForTransaction);
+      }
 
-        if (estimatedFeesForTransaction > erc20Balance.balance) {
+      // check the fees on the base currency (Eth/Polygon)
+      if (estimatedFeesForTransaction > balance[currency]!.balance) {
         throw EVMChainTransactionFeesException();
       }
-      }
 
-      if (erc20Balance.balance < totalAmount) {
+      if (currencyBalance.balance < totalAmount) {
         throw EVMChainTransactionCreationException(transactionCurrency);
       }
     }

cw_monero/lib/api/wallet.dart

@@ -126,9 +126,11 @@ Future<bool> setupNodeSync(
 
   if (status != 0) {
     final error = monero.Wallet_errorString(wptr!);
+    if (error != "no tx keys found for this txid") {
       printV("error: $error");
       throw SetupWalletException(message: error);
     }
+  }
 
   if (kDebugMode) {
     monero.Wallet_init3(

cw_monero/lib/monero_wallet.dart

@@ -7,7 +7,6 @@ import 'package:cw_core/pathForWallet.dart';
 import 'package:cw_core/transaction_priority.dart';
 import 'package:cw_core/account.dart';
 import 'package:cw_core/crypto_currency.dart';
-import 'package:cw_core/monero_amount_format.dart';
 import 'package:cw_core/monero_balance.dart';
 import 'package:cw_core/monero_transaction_priority.dart';
 import 'package:cw_core/monero_wallet_keys.dart';
@@ -28,7 +27,6 @@ import 'package:cw_monero/api/transaction_history.dart' as transaction_history;
 import 'package:cw_monero/api/wallet.dart' as monero_wallet;
 import 'package:cw_monero/api/wallet_manager.dart';
 import 'package:cw_monero/exceptions/monero_transaction_creation_exception.dart';
-import 'package:cw_monero/exceptions/monero_transaction_no_inputs_exception.dart';
 import 'package:cw_monero/ledger.dart';
 import 'package:cw_monero/monero_transaction_creation_credentials.dart';
 import 'package:cw_monero/monero_transaction_history.dart';
@@ -59,7 +57,8 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
       : balance = ObservableMap<CryptoCurrency, MoneroBalance>.of({
           CryptoCurrency.xmr: MoneroBalance(
             fullBalance: monero_wallet.getFullBalance(accountIndex: 0),
-              unlockedBalance: monero_wallet.getFullBalance(accountIndex: 0))
+            unlockedBalance: monero_wallet.getUnlockedBalance(accountIndex: 0),
+          )
         }),
         _isTransactionUpdating = false,
         _hasSyncAfterStartup = false,
@@ -265,6 +264,14 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
     return str;
   }
 
+  bool needExportOutputs(int amount) {
+    // viewOnlyBalance - balance that we can spend
+    // TODO(mrcyjanek): remove hasUnknownKeyImages when we cleanup coin control
+    return (monero.Wallet_viewOnlyBalance(wptr!,
+                accountIndex: walletAddresses.account!.id) < amount) ||
+              monero.Wallet_hasUnknownKeyImages(wptr!);
+  }
+
   @override
   Future<PendingTransaction> createTransaction(Object credentials) async {
     final _credentials = credentials as MoneroTransactionCreationCredentials;
@@ -273,7 +280,6 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
     final hasMultiDestination = outputs.length > 1;
     final unlockedBalance = monero_wallet.getUnlockedBalance(
         accountIndex: walletAddresses.account!.id);
-    var allInputsAmount = 0;
 
     PendingTransactionDescription pendingTransactionDescription;
 
@@ -287,11 +293,9 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
 
     for (final utx in unspentCoins) {
       if (utx.isSending) {
-        allInputsAmount += utx.value;
         inputs.add(utx.keyImage!);
       }
     }
-    final spendAllCoins = inputs.length == unspentCoins.length;
 
     if (hasMultiDestination) {
       if (outputs.any(
@@ -303,8 +307,6 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
       final int totalAmount = outputs.fold(
           0, (acc, value) => acc + (value.formattedCryptoAmount ?? 0));
 
-      final estimatedFee =
-          calculateEstimatedFee(_credentials.priority, totalAmount);
       if (unlockedBalance < totalAmount) {
         throw MoneroTransactionCreationException(
             'You do not have enough XMR to send this amount.');
@@ -334,8 +336,6 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
           output.isParsedAddress ? output.extractedAddress : output.address;
       final amount =
           output.sendAll ? null : output.cryptoAmount!.replaceAll(',', '.');
-      final formattedAmount =
-          output.sendAll ? null : output.formattedCryptoAmount;
 
       // if ((formattedAmount != null && unlockedBalance < formattedAmount) ||
       //     (formattedAmount == null && unlockedBalance <= 0)) {
@@ -345,8 +345,6 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
       //       'You do not have enough unlocked balance. Unlocked: $formattedBalance. Transaction amount: ${output.cryptoAmount}.');
       // }
 
-      final estimatedFee =
-          calculateEstimatedFee(_credentials.priority, formattedAmount);
       if (inputs.isEmpty) MoneroTransactionCreationException(
         'No inputs selected');
       pendingTransactionDescription =
@@ -742,26 +740,16 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
   Future<void> _askForUpdateTransactionHistory() async =>
       await updateTransactions();
 
-  int _getFullBalance() =>
-      monero_wallet.getFullBalance(accountIndex: walletAddresses.account!.id);
-
   int _getUnlockedBalance() => monero_wallet.getUnlockedBalance(
       accountIndex: walletAddresses.account!.id);
 
   int _getFrozenBalance() {
     var frozenBalance = 0;
 
-    unspentCoinsInfo.values.forEach((info) {
+    for (var coin in unspentCoinsInfo.values.where((element) =>
-      unspentCoins.forEach((element) {
+        element.walletId == id && element.accountIndex == walletAddresses.account!.id)) {
-        if (element.hash == info.hash &&
+      if (coin.isFrozen && !coin.isSending) frozenBalance += coin.value;
-            element.vout == info.vout &&
-            info.isFrozen &&
-            element.value == info.value && info.walletId == id &&
-        info.accountIndex == walletAddresses.account!.id) {
-          if (element.isFrozen && !element.isSending)  frozenBalance+= element.value;
     }
-      });
-    });
 
     return frozenBalance;
   }

cw_nano/lib/nano_client.dart

@@ -54,12 +54,12 @@ class NanoClient {
     }
   }
 
-  Map<String, String> getHeaders() {
+  Map<String, String> getHeaders(String host) {
     final headers = Map<String, String>.from(CAKE_HEADERS);
-    if (_node!.uri.host == "rpc.nano.to") {
+    if (host == "rpc.nano.to") {
       headers["key"] = nano_secrets.nano2ApiKey;
     }
-    if (_node!.uri.host == "nano.nownodes.io") {
+    if (host == "nano.nownodes.io") {
       headers["api-key"] = nano_secrets.nanoNowNodesApiKey;
     }
     return headers;
@@ -68,7 +68,7 @@ class NanoClient {
   Future<NanoBalance> getBalance(String address) async {
     final response = await http.post(
       _node!.uri,
-      headers: getHeaders(),
+      headers: getHeaders(_node!.uri.host),
       body: jsonEncode(
         {
           "action": "account_balance",
@@ -95,7 +95,7 @@ class NanoClient {
     try {
       final response = await http.post(
         _node!.uri,
-        headers: getHeaders(),
+        headers: getHeaders(_node!.uri.host),
         body: jsonEncode(
           {
             "action": "account_info",
@@ -116,7 +116,7 @@ class NanoClient {
     try {
       final response = await http.post(
         _node!.uri,
-        headers: CAKE_HEADERS,
+        headers: getHeaders(_node!.uri.host),
         body: jsonEncode(
           {
             "action": "block_info",
@@ -183,7 +183,7 @@ class NanoClient {
   Future<String> requestWork(String hash) async {
     final response = await http.post(
       _powNode!.uri,
-      headers: getHeaders(),
+      headers: getHeaders(_powNode!.uri.host),
       body: json.encode(
         {
           "action": "work_generate",
@@ -226,7 +226,7 @@ class NanoClient {
 
     final processResponse = await http.post(
       _node!.uri,
-      headers: getHeaders(),
+      headers: getHeaders(_node!.uri.host),
       body: processBody,
     );
 
@@ -425,7 +425,7 @@ class NanoClient {
     });
     final processResponse = await http.post(
       _node!.uri,
-      headers: getHeaders(),
+      headers: getHeaders(_node!.uri.host),
       body: processBody,
     );
 
@@ -441,7 +441,7 @@ class NanoClient {
     required String privateKey,
   }) async {
     final receivableResponse = await http.post(_node!.uri,
-        headers: getHeaders(),
+        headers: getHeaders(_node!.uri.host),
         body: jsonEncode({
           "action": "receivable",
           "account": destinationAddress,
@@ -493,7 +493,7 @@ class NanoClient {
   Future<List<NanoTransactionModel>> fetchTransactions(String address) async {
     try {
       final response = await http.post(_node!.uri,
-          headers: getHeaders(),
+          headers: getHeaders(_node!.uri.host),
           body: jsonEncode({
             "action": "account_history",
             "account": address,
@@ -509,15 +509,16 @@ class NanoClient {
           .map<NanoTransactionModel>((transaction) => NanoTransactionModel.fromJson(transaction))
           .toList();
     } catch (e) {
-      printV(e);
+      printV("error fetching transactions: $e");
-      return [];
+      rethrow;
     }
   }
 
   Future<List<N2Node>> getN2Reps() async {
+    final uri = Uri.parse(N2_REPS_ENDPOINT);
     final response = await http.post(
-      Uri.parse(N2_REPS_ENDPOINT),
+      uri,
-      headers: CAKE_HEADERS,
+      headers: getHeaders(uri.host),
       body: jsonEncode({"action": "reps"}),
     );
     try {
@@ -531,9 +532,10 @@ class NanoClient {
   }
 
   Future<int> getRepScore(String rep) async {
+    final uri = Uri.parse(N2_REPS_ENDPOINT);
     final response = await http.post(
-      Uri.parse(N2_REPS_ENDPOINT),
+      uri,
-      headers: CAKE_HEADERS,
+      headers: getHeaders(uri.host),
       body: jsonEncode({
         "action": "rep_info",
         "account": rep,

cw_solana/lib/solana_client.dart

@@ -481,6 +481,9 @@ class SolanaWalletClient {
     final destinationOwner = Ed25519HDPublicKey.fromBase58(destinationAddress);
     final mint = Ed25519HDPublicKey.fromBase58(tokenMint);
 
+    // Input by the user
+    final amount = (inputAmount * math.pow(10, tokenDecimals)).toInt();
+
     ProgramAccount? associatedRecipientAccount;
     ProgramAccount? associatedSenderAccount;
 
@@ -503,18 +506,48 @@ class SolanaWalletClient {
     }
 
     try {
-      associatedRecipientAccount ??= await _client!.createAssociatedTokenAccount(
+      if (associatedRecipientAccount == null) {
-        mint: mint,
+        final derivedAddress = await findAssociatedTokenAddress(
           owner: destinationOwner,
-        funder: ownerKeypair,
+          mint: mint,
         );
+
+        final instruction = AssociatedTokenAccountInstruction.createAccount(
+          mint: mint,
+          address: derivedAddress,
+          owner: destinationOwner,
+          funder: ownerKeypair.publicKey,
+        );
+
+        final _signedTx = await _signTransactionInternal(
+          message: Message.only(instruction),
+          signers: [ownerKeypair],
+          commitment: commitment,
+          latestBlockhash: await _getLatestBlockhash(commitment),
+        );
+
+        await sendTransaction(
+          signedTransaction: _signedTx,
+          commitment: commitment,
+        );
+
+        associatedRecipientAccount = ProgramAccount(
+          pubkey: derivedAddress.toBase58(),
+          account: Account(
+            owner: destinationOwner.toBase58(),
+            lamports: 0,
+            executable: false,
+            rentEpoch: BigInt.zero,
+            data: null,
+          ),
+        );
+
+        await Future.delayed(Duration(seconds: 5));
+      }
     } catch (e) {
       throw SolanaCreateAssociatedTokenAccountException(e.toString());
     }
 
-    // Input by the user
-    final amount = (inputAmount * math.pow(10, tokenDecimals)).toInt();
-
     final instruction = TokenInstruction.transfer(
       source: Ed25519HDPublicKey.fromBase58(associatedSenderAccount.pubkey),
       destination: Ed25519HDPublicKey.fromBase58(associatedRecipientAccount.pubkey),
@@ -552,10 +585,14 @@ class SolanaWalletClient {
       latestBlockhash: latestBlockhash,
     );
 
-    sendTx() async => await sendTransaction(
+    sendTx() async {
+      await Future.delayed(Duration(seconds: 3));
+
+      return await sendTransaction(
           signedTransaction: signedTx,
           commitment: commitment,
         );
+    }
 
     final pendingTransaction = PendingSolanaTransaction(
       amount: inputAmount,

cw_solana/lib/solana_wallet.dart

@@ -33,7 +33,6 @@ import 'package:shared_preferences/shared_preferences.dart';
 import 'package:solana/base58.dart';
 import 'package:solana/metaplex.dart' as metaplex;
 import 'package:solana/solana.dart';
-import 'package:solana/src/crypto/ed25519_hd_keypair.dart';
 
 part 'solana_wallet.g.dart';
 

ios/Podfile.lock

@@ -272,7 +272,7 @@ SPEC CHECKSUMS:
   uni_links: d97da20c7701486ba192624d99bffaaffcfc298a
   universal_ble: cf52a7b3fd2e7c14d6d7262e9fdadb72ab6b88a6
   url_launcher_ios: 5334b05cef931de560670eeae103fd3e431ac3fe
-  wakelock_plus: 78ec7c5b202cab7761af8e2b2b3d0671be6c4ae1
+  wakelock_plus: 373cfe59b235a6dd5837d0fb88791d2f13a90d56
   workmanager: 0afdcf5628bbde6924c21af7836fed07b42e30e6
 
 PODFILE CHECKSUM: e448f662d4c41f0c0b1ccbb78afd57dbf895a597

lib/bitcoin/cw_bitcoin.dart

@@ -149,7 +149,8 @@ class CWBitcoin extends Bitcoin {
   }
 
   @override
-  Future<int> estimateFakeSendAllTxAmount(Object wallet, TransactionPriority priority) async {
+  Future<int> estimateFakeSendAllTxAmount(Object wallet, TransactionPriority priority,
+      {UnspentCoinType coinTypeToSpendFrom = UnspentCoinType.any}) async {
     try {
       final sk = ECPrivate.random();
       final electrumWallet = wallet as ElectrumWallet;
@@ -173,6 +174,7 @@ class CWBitcoin extends Bitcoin {
               ? priority as LitecoinTransactionPriority
               : priority as BitcoinTransactionPriority,
         ),
+        coinTypeToSpendFrom: coinTypeToSpendFrom,
       );
 
       return estimatedTx.amount;

lib/buy/robinhood/robinhood_buy_provider.dart

@@ -51,6 +51,8 @@ class RobinhoodBuyProvider extends BuyProvider {
     switch (wallet.type) {
       case WalletType.ethereum:
       case WalletType.polygon:
+      case WalletType.solana:
+      case WalletType.tron:
         return await wallet.signMessage(message);
       case WalletType.litecoin:
       case WalletType.bitcoin:
@@ -78,8 +80,7 @@ class RobinhoodBuyProvider extends BuyProvider {
     if (response.statusCode == 200) {
       return (jsonDecode(response.body) as Map<String, dynamic>)['connectId'] as String;
     } else {
-      throw Exception(
+      throw Exception('Provider currently unavailable. Status: ${response.statusCode}');
-          'Provider currently unavailable. Status: ${response.statusCode} ${response.body}');
     }
   }
 
@@ -120,13 +121,13 @@ class RobinhoodBuyProvider extends BuyProvider {
     try {
       final uri = await requestProviderUrl();
       await launchUrl(uri, mode: LaunchMode.externalApplication);
-    } catch (_) {
+    } catch (e) {
       await showPopUp<void>(
           context: context,
           builder: (BuildContext context) {
             return AlertWithOneAction(
                 alertTitle: "Robinhood Connect",
-                alertContent: S.of(context).buy_provider_unavailable,
+                alertContent: e.toString(),
                 buttonText: S.of(context).ok,
                 buttonAction: () => Navigator.of(context).pop());
           });

lib/cake_pay/cake_pay_api.dart

@@ -230,6 +230,7 @@ class CakePayApi {
 
     var headers = {
       'accept': 'application/json; charset=UTF-8',
+      'Content-Type': 'application/json; charset=UTF-8',
       'Authorization': 'Api-Key $apiKey',
     };
 
@@ -240,7 +241,7 @@ class CakePayApi {
           'Failed to fetch vendors: statusCode - ${response.statusCode}, queryParams -$queryParams, response - ${response.body}');
     }
 
-    final bodyJson = json.decode(response.body);
+    final bodyJson = json.decode(utf8.decode(response.bodyBytes));
 
     if (bodyJson is List<dynamic> && bodyJson.isEmpty) {
       return [];

lib/cake_pay/cake_pay_card.dart

@@ -1,5 +1,3 @@
-import 'dart:convert';
-
 import 'package:cake_wallet/entities/fiat_currency.dart';
 
 class CakePayCard {
@@ -38,17 +36,11 @@ class CakePayCard {
   });
 
   factory CakePayCard.fromJson(Map<String, dynamic> json) {
+
     final name = stripHtmlIfNeeded(json['name'] as String? ?? '');
-    final decodedName = fixEncoding(name);
-
     final description = stripHtmlIfNeeded(json['description'] as String? ?? '');
-    final decodedDescription = fixEncoding(description);
-
     final termsAndConditions = stripHtmlIfNeeded(json['terms_and_conditions'] as String? ?? '');
-    final decodedTermsAndConditions = fixEncoding(termsAndConditions);
-
     final howToUse = stripHtmlIfNeeded(json['how_to_use'] as String? ?? '');
-    final decodedHowToUse = fixEncoding(howToUse);
 
     final fiatCurrency = FiatCurrency.deserialize(raw: json['currency_code'] as String? ?? '');
 
@@ -59,10 +51,10 @@ class CakePayCard {
 
     return CakePayCard(
       id: json['id'] as int? ?? 0,
-      name: decodedName,
+      name: name,
-      description: decodedDescription,
+      description: description,
-      termsAndConditions: decodedTermsAndConditions,
+      termsAndConditions: termsAndConditions,
-      howToUse: decodedHowToUse,
+      howToUse: howToUse,
       expiryAndValidity: json['expiry_and_validity'] as String?,
       cardImageUrl: json['card_image_url'] as String?,
       country: json['country'] as String?,
@@ -79,13 +71,4 @@ class CakePayCard {
   static String stripHtmlIfNeeded(String text) {
     return text.replaceAll(RegExp(r'<[^>]*>|&[^;]+;'), ' ');
   }
-
-  static String fixEncoding(String text) {
-    try {
-      final bytes = latin1.encode(text);
-      return utf8.decode(bytes, allowMalformed: true);
-    } catch (_) {
-      return text;
-    }
-  }
 }

lib/cake_pay/cake_pay_vendor.dart

@@ -1,5 +1,3 @@
-import 'dart:convert';
-
 import 'cake_pay_card.dart';
 
 class CakePayVendor {
@@ -21,7 +19,6 @@ class CakePayVendor {
 
   factory CakePayVendor.fromJson(Map<String, dynamic> json, String country) {
     final name = stripHtmlIfNeeded(json['name'] as String);
-    final decodedName = fixEncoding(name);
 
     var cardsJson = json['cards'] as List?;
     CakePayCard? cardForVendor;
@@ -36,7 +33,7 @@ class CakePayVendor {
 
     return CakePayVendor(
       id: json['id'] as int,
-      name: decodedName,
+      name: name,
       unavailable: json['unavailable'] as bool? ?? false,
       cakeWarnings: json['cake_warnings'] as String?,
       country: country,
@@ -47,9 +44,4 @@ class CakePayVendor {
   static String stripHtmlIfNeeded(String text) {
     return text.replaceAll(RegExp(r'<[^>]*>|&[^;]+;'), ' ');
   }
-
-  static String fixEncoding(String text) {
-    final bytes = latin1.encode(text);
-    return utf8.decode(bytes, allowMalformed: true);
-  }
 }

lib/entities/default_settings_migration.dart

@@ -505,7 +505,7 @@ Future<void> updateNanoNodeList({required Box<Node> nodes}) async {
   ];
   // add new nodes:
   for (final node in nodeList) {
-    if (listOfNewEndpoints.contains(node.uriRaw)) {
+    if (listOfNewEndpoints.contains(node.uriRaw) && !nodes.values.contains(node)) {
       await nodes.add(node);
     }
   }

lib/entities/parse_address_from_domain.dart

@@ -244,9 +244,11 @@ class AddressResolver {
       if (unstoppableDomains.any((domain) => name.trim() == domain)) {
         if (settingsStore.lookupsUnstoppableDomains) {
           final address = await fetchUnstoppableDomainAddress(text, ticker);
+          if (address.isNotEmpty) {
             return ParsedAddress.fetchUnstoppableDomainAddress(address: address, name: text);
           }
         }
+      }
 
       if (text.endsWith(".eth")) {
         if (settingsStore.lookupsENS) {
@@ -260,6 +262,7 @@ class AddressResolver {
       if (formattedName.contains(".")) {
         if (settingsStore.lookupsOpenAlias) {
           final txtRecord = await OpenaliasRecord.lookupOpenAliasRecord(formattedName);
+
           if (txtRecord != null) {
             final record = await OpenaliasRecord.fetchAddressAndName(
                 formattedName: formattedName, ticker: ticker.toLowerCase(), txtRecord: txtRecord);

lib/monero/cw_monero.dart

@@ -391,6 +391,12 @@ class CWMonero extends Monero {
     return moneroWallet.exportOutputsUR(all);
   }
 
+  @override
+  bool needExportOutputs(Object wallet, int amount) {
+    final moneroWallet = wallet as MoneroWallet;
+    return moneroWallet.needExportOutputs(amount);
+  }
+
   @override
   void monerocCheck() {
     checkIfMoneroCIsFine();

lib/src/screens/buy/buy_sell_page.dart

@@ -312,6 +312,10 @@ class BuySellPage extends BasePage {
 
     reaction((_) => buySellViewModel.isReadyToTrade, (bool isReady) {
       if (isReady) {
+        if (buySellViewModel.skipIsReadyToTradeReaction) {
+          buySellViewModel.skipIsReadyToTradeReaction = false;
+          return;
+        }
         if (cryptoAmountController.text.isNotEmpty &&
             cryptoAmountController.text != S.current.fetching) {
           buySellViewModel.changeCryptoAmount(amount: cryptoAmountController.text);

lib/src/screens/dashboard/pages/balance/balance_row_widget.dart

@@ -14,6 +14,7 @@ import 'package:cake_wallet/view_model/dashboard/dashboard_view_model.dart';
 import 'package:cw_core/crypto_currency.dart';
 import 'package:cw_core/unspent_coin_type.dart';
 import 'package:flutter/material.dart';
+import 'package:fluttertoast/fluttertoast.dart';
 import 'package:url_launcher/url_launcher.dart';
 
 class BalanceRowWidget extends StatelessWidget {
@@ -85,14 +86,21 @@ class BalanceRowWidget extends StatelessWidget {
                   blurRadius: 7)
             ],
           ),
+          child: TextButton(
+            onPressed: () => Fluttertoast.showToast(
+              msg: S.current.show_balance_toast,
+              backgroundColor: Color.fromRGBO(0, 0, 0, 0.85),
+            ),
+            onLongPress: () => dashboardViewModel.balanceViewModel.switchBalanceValue(),
+            style: TextButton.styleFrom(
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(30)),
+            ),
             child: Container(
-            margin: const EdgeInsets.only(top: 16, left: 24, right: 8, bottom: 16),
+              margin: const EdgeInsets.only(top: 10, left: 12, right: 12, bottom: 10),
               child: Column(
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
-                GestureDetector(
+                  Row(
-                  onTap: () => dashboardViewModel.balanceViewModel.switchBalanceValue(),
-                  child: Row(
                     mainAxisAlignment: MainAxisAlignment.spaceBetween,
                     crossAxisAlignment: CrossAxisAlignment.center,
                     children: [
@@ -168,7 +176,7 @@ class BalanceRowWidget extends StatelessWidget {
                         ],
                       ),
                       SizedBox(
-                        width: min(MediaQuery.of(context).size.width * 0.2, 100),
+                        //width: min(MediaQuery.of(context).size.width * 0.2, 100),
                         child: Center(
                           child: Column(
                             children: [
@@ -210,22 +218,16 @@ class BalanceRowWidget extends StatelessWidget {
                       ),
                     ],
                   ),
-                ),
+                  //),
                   if (frozenBalance.isNotEmpty)
-                  GestureDetector(
+                    Column(
-                    behavior: HitTestBehavior.opaque,
-                    onTap: hasAdditionalBalance
-                        ? () => _showBalanceDescription(
-                            context, S.of(context).unavailable_balance_description)
-                        : null,
-                    child: Column(
                       crossAxisAlignment: CrossAxisAlignment.start,
                       children: [
                         SizedBox(height: 26),
                         Row(
                           children: [
                             Text(
-                              S.of(context).unavailable_balance,
+                              S.of(context).frozen_balance,
                               textAlign: TextAlign.center,
                               style: TextStyle(
                                 fontSize: 12,
@@ -236,14 +238,6 @@ class BalanceRowWidget extends StatelessWidget {
                                 height: 1,
                               ),
                             ),
-                            Padding(
-                              padding: const EdgeInsets.symmetric(horizontal: 4),
-                              child: Icon(Icons.help_outline,
-                                  size: 16,
-                                  color: Theme.of(context)
-                                      .extension<BalancePageTheme>()!
-                                      .labelTextColor),
-                            ),
                           ],
                         ),
                         SizedBox(height: 8),
@@ -275,11 +269,8 @@ class BalanceRowWidget extends StatelessWidget {
                           ),
                       ],
                     ),
-                  ),
                   if (hasAdditionalBalance)
-                  GestureDetector(
+                    Column(
-                    onTap: () => dashboardViewModel.balanceViewModel.switchBalanceValue(),
-                    child: Column(
                       crossAxisAlignment: CrossAxisAlignment.start,
                       children: [
                         SizedBox(height: 24),
@@ -322,11 +313,11 @@ class BalanceRowWidget extends StatelessWidget {
                           ),
                       ],
                     ),
-                  ),
                 ],
               ),
             ),
           ),
+        ),
         if (hasSecondAdditionalBalance || hasSecondAvailableBalance) ...[
           SizedBox(height: 16),
           Container(
@@ -348,12 +339,20 @@ class BalanceRowWidget extends StatelessWidget {
                     blurRadius: 7)
               ],
             ),
-            child: Container(
+            child: TextButton(
+              onPressed: () => Fluttertoast.showToast(
+                msg: S.current.show_balance_toast,
+                backgroundColor: Color.fromRGBO(0, 0, 0, 0.85),
+              ),
+              onLongPress: () => dashboardViewModel.balanceViewModel.switchBalanceValue(),
+              style: TextButton.styleFrom(
+                shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(30)),
+              ),
               child: Column(
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
                   Container(
-                    margin: const EdgeInsets.only(top: 16, left: 24, right: 8, bottom: 16),
+                    margin: const EdgeInsets.only(top: 10, left: 12, right: 12, bottom: 10),
                     child: Stack(
                       children: [
                         if (currency == CryptoCurrency.ltc)
@@ -361,7 +360,6 @@ class BalanceRowWidget extends StatelessWidget {
                             mainAxisAlignment: MainAxisAlignment.end,
                             children: [
                               Container(
-                                padding: EdgeInsets.only(right: 16, top: 0),
                                 child: Column(
                                   children: [
                                     Container(
@@ -392,9 +390,7 @@ class BalanceRowWidget extends StatelessWidget {
                             ],
                           ),
                         if (hasSecondAvailableBalance)
-                          GestureDetector(
+                          Row(
-                            onTap: () => dashboardViewModel.balanceViewModel.switchBalanceValue(),
-                            child: Row(
                             children: [
                               Column(
                                 crossAxisAlignment: CrossAxisAlignment.start,
@@ -403,7 +399,7 @@ class BalanceRowWidget extends StatelessWidget {
                                     behavior: HitTestBehavior.opaque,
                                     onTap: () => launchUrl(
                                       Uri.parse(
-                                            "https://docs.cakewallet.com/cryptos/litecoin.html#mweb"),
+                                          "https://docs.cakewallet.com/cryptos/litecoin#mweb"),
                                       mode: LaunchMode.externalApplication,
                                     ),
                                     child: Row(
@@ -466,7 +462,6 @@ class BalanceRowWidget extends StatelessWidget {
                               ),
                             ],
                           ),
-                          ),
                       ],
                     ),
                   ),
@@ -533,7 +528,7 @@ class BalanceRowWidget extends StatelessWidget {
                   ),
                   IntrinsicHeight(
                     child: Container(
-                      padding: EdgeInsets.symmetric(horizontal: 24),
+                      padding: EdgeInsets.symmetric(horizontal: 12),
                       child: Row(
                         mainAxisAlignment: MainAxisAlignment.spaceBetween,
                         children: [

lib/src/screens/seed/seed_verification/seed_verification_page.dart

@@ -20,7 +20,8 @@ class SeedVerificationPage extends BasePage {
       builder: (context) {
         return Padding(
           padding: const EdgeInsets.all(16.0),
-          child: walletSeedViewModel.isVerificationComplete
+          child: walletSeedViewModel.isVerificationComplete ||
+                  walletSeedViewModel.verificationIndices.isEmpty
               ? SeedVerificationSuccessView(
                   imageColor: titleColor(context),
                 )

lib/src/screens/send/send_page.dart

@@ -4,6 +4,7 @@ import 'package:cake_wallet/entities/contact_record.dart';
 import 'package:cake_wallet/core/execution_state.dart';
 import 'package:cake_wallet/entities/fiat_currency.dart';
 import 'package:cake_wallet/entities/template.dart';
+import 'package:cake_wallet/monero/monero.dart';
 import 'package:cake_wallet/reactions/wallet_connect.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/routes.dart';
@@ -412,6 +413,20 @@ class SendPage extends BasePage {
                           }
                         }
 
+                        if (sendViewModel.wallet.type == WalletType.monero) {
+                          int amount = 0;
+                          for (var item in sendViewModel.outputs) {
+                            amount += item.formattedCryptoAmount;
+                          }
+                          if (monero!.needExportOutputs(sendViewModel.wallet, amount)) {
+                            await Navigator.of(context).pushNamed(Routes.urqrAnimatedPage, arguments: 'export-outputs');
+                            await Future.delayed(Duration(seconds: 1)); // wait for monero to refresh the state
+                          }
+                          if (monero!.needExportOutputs(sendViewModel.wallet, amount)) {
+                            return;
+                          }
+                        }
+
                         final check = sendViewModel.shouldDisplayTotp();
                         authService.authenticateAction(
                           context,

lib/utils/exception_handler.dart

@@ -215,6 +215,7 @@ class ExceptionHandler {
     "input stream error",
     "invalid signature",
     "invalid password",
+    "NetworkImage._loadAsync",
     // Temporary ignored, More context: Flutter secure storage reads the values as null some times
     // probably when the device was locked and then opened on Cake
     // this is solved by a restart of the app

lib/utils/feature_flag.dart

@@ -1,7 +1,9 @@
+import 'package:flutter/foundation.dart';
+
 class FeatureFlag {
   static const bool isCakePayEnabled = false;
   static const bool isExolixEnabled = true;
   static const bool isInAppTorEnabled = false;
   static const bool isBackgroundSyncEnabled = false;
-  static const int verificationWordsCount = 2;
+  static const int verificationWordsCount = kDebugMode ? 0 : 2;
 }

lib/view_model/buy/buy_sell_view_model.dart

@@ -149,6 +149,9 @@ abstract class BuySellViewModelBase extends WalletChangeListenerViewModel with S
   @observable
   BuySellQuotLoadingState buySellQuotState;
 
+  @observable
+  bool skipIsReadyToTradeReaction = false;
+
   @computed
   bool get isReadyToTrade {
     final hasSelectedQuote = selectedQuote != null;
@@ -266,6 +269,7 @@ abstract class BuySellViewModelBase extends WalletChangeListenerViewModel with S
   }
 
   void onTapChoseProvider(BuildContext context) async {
+    skipIsReadyToTradeReaction = true;
     final initialQuotes = List<Quote>.from(sortedRecommendedQuotes + sortedQuotes);
     await calculateBestRate();
     final newQuotes = (sortedRecommendedQuotes + sortedQuotes);

lib/view_model/dashboard/balance_view_model.dart

@@ -20,7 +20,8 @@ part 'balance_view_model.g.dart';
 
 class BalanceRecord {
   const BalanceRecord(
-      {required this.availableBalance,
+      {
+        required this.availableBalance,
       required this.additionalBalance,
       required this.secondAvailableBalance,
       required this.secondAdditionalBalance,
@@ -148,26 +149,18 @@ abstract class BalanceViewModelBase with Store {
 
   @computed
   String get availableBalanceLabel {
-    switch (wallet.type) {
+
-      case WalletType.monero:
+    if (displayMode == BalanceDisplayMode.hiddenBalance) {
-      case WalletType.wownero:
+      return S.current.show_balance;
-      case WalletType.haven:
+    }
-      case WalletType.ethereum:
+    else {
-      case WalletType.polygon:
-      case WalletType.nano:
-      case WalletType.banano:
-      case WalletType.solana:
-      case WalletType.tron:
-      case WalletType.bitcoin:
-      case WalletType.litecoin:
-      case WalletType.bitcoinCash:
-      case WalletType.none:
       return S.current.xmr_available_balance;
     }
   }
 
   @computed
   String get additionalBalanceLabel {
+
     switch (wallet.type) {
       case WalletType.haven:
       case WalletType.ethereum:
@@ -203,98 +196,35 @@ abstract class BalanceViewModelBase with Store {
     }
   }
 
-  @computed
-  bool get hasMultiBalance => appStore.wallet!.type == WalletType.haven;
-
-  @computed
-  String get availableBalance {
-    final walletBalance = _walletBalance;
-
-    if (displayMode == BalanceDisplayMode.hiddenBalance) {
-      return '---';
-    }
-
-    return walletBalance.formattedAvailableBalance;
-  }
-
-  @computed
-  String get frozenBalance {
-    final walletBalance = _walletBalance;
-
-    if (displayMode == BalanceDisplayMode.hiddenBalance) {
-      return '---';
-    }
-
-    return getFormattedFrozenBalance(walletBalance);
-  }
-
-  @computed
-  String get frozenFiatBalance {
-    final walletBalance = _walletBalance;
-    final fiatCurrency = settingsStore.fiatCurrency;
-
-    if (displayMode == BalanceDisplayMode.hiddenBalance) {
-      return '---';
-    }
-
-    return _getFiatBalance(price: price, cryptoAmount: getFormattedFrozenBalance(walletBalance)) +
-        ' ${fiatCurrency.toString()}';
-  }
-
   @computed
   String get additionalBalance {
     final walletBalance = _walletBalance;
 
     if (displayMode == BalanceDisplayMode.hiddenBalance) {
-      return '---';
+      return '0.0';
     }
 
     return walletBalance.formattedAdditionalBalance;
   }
 
-  @computed
-  String get availableFiatBalance {
-    final walletBalance = _walletBalance;
-    final fiatCurrency = settingsStore.fiatCurrency;
-
-    if (displayMode == BalanceDisplayMode.hiddenBalance) {
-      return '---';
-    }
-
-    return _getFiatBalance(price: price, cryptoAmount: walletBalance.formattedAvailableBalance) +
-        ' ${fiatCurrency.toString()}';
-  }
-
-  @computed
-  String get additionalFiatBalance {
-    final walletBalance = _walletBalance;
-    final fiatCurrency = settingsStore.fiatCurrency;
-
-    if (displayMode == BalanceDisplayMode.hiddenBalance) {
-      return '---';
-    }
-
-    return _getFiatBalance(price: price, cryptoAmount: walletBalance.formattedAdditionalBalance) +
-        ' ${fiatCurrency.toString()}';
-  }
-
   @computed
   Map<CryptoCurrency, BalanceRecord> get balances {
     return wallet.balance.map((key, value) {
       if (displayMode == BalanceDisplayMode.hiddenBalance) {
+        final fiatCurrency = settingsStore.fiatCurrency;
         return MapEntry(
             key,
             BalanceRecord(
-                availableBalance: '---',
+                availableBalance: '●●●●●●',
-                additionalBalance: '---',
+                additionalBalance: additionalBalance,
                 frozenBalance: '',
-                secondAvailableBalance: '---',
+                secondAvailableBalance: '●●●●●●',
-                secondAdditionalBalance: '---',
+                secondAdditionalBalance: '●●●●●●',
-                fiatAdditionalBalance: isFiatDisabled ? '' : '---',
+                fiatAdditionalBalance: isFiatDisabled ? '' : '${fiatCurrency.toString()} ●●●●●',
-                fiatAvailableBalance: isFiatDisabled ? '' : '---',
+                fiatAvailableBalance: isFiatDisabled ? '' : '${fiatCurrency.toString()} ●●●●●',
-                fiatFrozenBalance: isFiatDisabled ? '' : '---',
+                fiatFrozenBalance: isFiatDisabled ? '' : '',
-                fiatSecondAvailableBalance: isFiatDisabled ? '' : '---',
+                fiatSecondAvailableBalance: isFiatDisabled ? '' : '${fiatCurrency.toString()} ●●●●●',
-                fiatSecondAdditionalBalance: isFiatDisabled ? '' : '---',
+                fiatSecondAdditionalBalance: isFiatDisabled ? '' : '${fiatCurrency.toString()} ●●●●●',
                 asset: key,
                 formattedAssetTitle: _formatterAsset(key)));
       }
@@ -374,16 +304,11 @@ abstract class BalanceViewModelBase with Store {
 
   bool _hasAdditionalBalanceForWalletType(WalletType type) {
     switch (type) {
-      case WalletType.ethereum:
+      case WalletType.monero:
-      case WalletType.polygon:
+      case WalletType.wownero:
-      case WalletType.solana:
-      case WalletType.tron:
-      case WalletType.bitcoin:
-      case WalletType.bitcoinCash:
-      case WalletType.litecoin:
-        return false;
-      default:
         return true;
+      default:
+        return false;
     }
   }
 
@@ -468,8 +393,6 @@ abstract class BalanceViewModelBase with Store {
     return balance;
   }
 
-  @computed
-  CryptoCurrency get currency => appStore.wallet!.currency;
 
   @observable
   bool isShowCard;

lib/view_model/dashboard/dashboard_view_model.dart

@@ -641,7 +641,7 @@ abstract class DashboardViewModelBase with Store {
 
       transactions.clear();
 
-      transactions = ObservableList.of(
+      transactions.addAll(
         wallet.transactionHistory.transactions.values.map(
           (transaction) => TransactionListItem(
             transaction: transaction,
@@ -703,7 +703,7 @@ abstract class DashboardViewModelBase with Store {
               monero!.getTransactionInfoAccountId(tx) == monero!.getCurrentAccount(wallet).id)
           .toList();
 
-      transactions = ObservableList.of(
+      transactions.addAll(
         _accountTransactions.map(
           (transaction) => TransactionListItem(
             transaction: transaction,
@@ -723,7 +723,7 @@ abstract class DashboardViewModelBase with Store {
               wow.wownero!.getCurrentAccount(wallet).id)
           .toList();
 
-      transactions = ObservableList.of(
+      transactions.addAll(
         _accountTransactions.map(
           (transaction) => TransactionListItem(
             transaction: transaction,

lib/view_model/exchange/exchange_view_model.dart

@@ -9,6 +9,7 @@ import 'package:cake_wallet/exchange/provider/stealth_ex_exchange_provider.dart'
 import 'package:cw_core/crypto_currency.dart';
 import 'package:cw_core/sync_status.dart';
 import 'package:cw_core/transaction_priority.dart';
+import 'package:cw_core/unspent_coin_type.dart';
 import 'package:cw_core/utils/print_verbose.dart';
 import 'package:cw_core/wallet_type.dart';
 import 'package:hive/hive.dart';
@@ -122,7 +123,8 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
     depositAmount = '';
     receiveAmount = '';
     receiveAddress = '';
-    depositAddress = depositCurrency == wallet.currency ? wallet.walletAddresses.addressForExchange : '';
+    depositAddress =
+        depositCurrency == wallet.currency ? wallet.walletAddresses.addressForExchange : '';
     provider = providersForCurrentPair().first;
     final initialProvider = provider;
     provider!.checkIsAvailable().then((bool isAvailable) {
@@ -157,8 +159,7 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
       wallet.type == WalletType.bitcoinCash;
 
   bool get hideAddressAfterExchange =>
-    wallet.type == WalletType.monero ||
+      wallet.type == WalletType.monero || wallet.type == WalletType.wownero;
-    wallet.type == WalletType.wownero;
 
   bool _useTorOnly;
   final Box<Trade> trades;
@@ -613,8 +614,10 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
     isReceiveAmountEntered = false;
     depositAmount = '';
     receiveAmount = '';
-    depositAddress = depositCurrency == wallet.currency ? wallet.walletAddresses.addressForExchange : '';
+    depositAddress =
-    receiveAddress = receiveCurrency == wallet.currency ? wallet.walletAddresses.addressForExchange : '';
+        depositCurrency == wallet.currency ? wallet.walletAddresses.addressForExchange : '';
+    receiveAddress =
+        receiveCurrency == wallet.currency ? wallet.walletAddresses.addressForExchange : '';
     isDepositAddressEnabled = !(depositCurrency == wallet.currency);
     isFixedRateMode = false;
     _onPairChange();
@@ -640,7 +643,12 @@ abstract class ExchangeViewModelBase extends WalletChangeListenerViewModel with
         wallet.type == WalletType.bitcoinCash) {
       final priority = _settingsStore.priority[wallet.type]!;
 
-      final amount = await bitcoin!.estimateFakeSendAllTxAmount(wallet, priority);
+      final amount = await bitcoin!.estimateFakeSendAllTxAmount(
+        wallet,
+        priority,
+        coinTypeToSpendFrom:
+            wallet.type == WalletType.litecoin ? UnspentCoinType.nonMweb : UnspentCoinType.any,
+      );
 
       changeDepositAmount(amount: bitcoin!.formatterBitcoinAmountToString(amount: amount));
     }

lib/view_model/send/send_view_model.dart

@@ -394,7 +394,7 @@ abstract class SendViewModelBase extends WalletChangeListenerViewModel with Stor
 
       if (wallet.isHardwareWallet) state = IsAwaitingDeviceResponseState();
 
-      pendingTransaction = await wallet.createTransaction(_credentials());
+      pendingTransaction = await wallet.createTransaction(_credentials(provider));
 
       if (provider is ThorChainExchangeProvider) {
         final outputCount = pendingTransaction?.outputCount ?? 0;
@@ -522,7 +522,7 @@ abstract class SendViewModelBase extends WalletChangeListenerViewModel with Stor
   void setTransactionPriority(TransactionPriority priority) =>
       _settingsStore.priority[wallet.type] = priority;
 
-  Object _credentials() {
+  Object _credentials([ExchangeProvider? provider]) {
     final priority = _settingsStore.priority[wallet.type];
 
     if (priority == null &&
@@ -535,7 +535,6 @@ abstract class SendViewModelBase extends WalletChangeListenerViewModel with Stor
 
     switch (wallet.type) {
       case WalletType.bitcoin:
-      case WalletType.litecoin:
       case WalletType.bitcoinCash:
         return bitcoin!.createBitcoinTransactionCredentials(
           outputs,
@@ -543,6 +542,14 @@ abstract class SendViewModelBase extends WalletChangeListenerViewModel with Stor
           feeRate: customBitcoinFeeRate,
           coinTypeToSpendFrom: coinTypeToSpendFrom,
         );
+      case WalletType.litecoin:
+        return bitcoin!.createBitcoinTransactionCredentials(
+          outputs,
+          priority: priority!,
+          feeRate: customBitcoinFeeRate,
+          // if it's an exchange flow then disable sending from mweb coins
+          coinTypeToSpendFrom: provider != null ? UnspentCoinType.nonMweb : coinTypeToSpendFrom,
+        );
 
       case WalletType.monero:
         return monero!

lib/view_model/wallet_seed_view_model.dart

@@ -29,6 +29,7 @@ abstract class WalletSeedViewModelBase with Store {
   List<String> get seedSplit => seed.split(RegExp(r'\s+'));
 
   int get columnCount => seedSplit.length <= 16 ? 2 : 3;
+
   double get columnAspectRatio => seedSplit.length <= 16 ? 1.8 : 2.8;
 
   /// The indices of the seed to be verified.
@@ -60,9 +61,11 @@ abstract class WalletSeedViewModelBase with Store {
   bool isVerificationComplete = false;
 
   void setupSeedVerification() {
+    if (verificationWordCount != 0) {
       generateRandomIndices();
       generateOptions();
     }
+  }
 
   /// Generate the indices of the seeds to be verified.
   ///

linux/my_application.cc

@@ -40,11 +40,11 @@ static void my_application_activate(GApplication* application) {
   if (use_header_bar) {
     GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new());
     gtk_widget_show(GTK_WIDGET(header_bar));
-    gtk_header_bar_set_title(header_bar, "cake_wallet");
+    gtk_header_bar_set_title(header_bar, "Cake Wallet");
     gtk_header_bar_set_show_close_button(header_bar, TRUE);
     gtk_window_set_titlebar(window, GTK_WIDGET(header_bar));
   } else {
-    gtk_window_set_title(window, "cake_wallet");
+    gtk_window_set_title(window, "Cake Wallet");
   }
 
   gtk_window_set_default_size(window, 1280, 720);

scripts/android/app_env.sh

@@ -15,15 +15,15 @@ TYPES=($MONERO_COM $CAKEWALLET $HAVEN)
 APP_ANDROID_TYPE=$1
 
 MONERO_COM_NAME="Monero.com"
-MONERO_COM_VERSION="1.19.0"
+MONERO_COM_VERSION="1.19.1"
-MONERO_COM_BUILD_NUMBER=109
+MONERO_COM_BUILD_NUMBER=110
 MONERO_COM_BUNDLE_ID="com.monero.app"
 MONERO_COM_PACKAGE="com.monero.app"
 MONERO_COM_SCHEME="monero.com"
 
 CAKEWALLET_NAME="Cake Wallet"
-CAKEWALLET_VERSION="4.22.0"
+CAKEWALLET_VERSION="4.22.1"
-CAKEWALLET_BUILD_NUMBER=240
+CAKEWALLET_BUILD_NUMBER=241
 CAKEWALLET_BUNDLE_ID="com.cakewallet.cake_wallet"
 CAKEWALLET_PACKAGE="com.cakewallet.cake_wallet"
 CAKEWALLET_SCHEME="cakewallet"

scripts/ios/app_env.sh

@@ -13,13 +13,13 @@ TYPES=($MONERO_COM $CAKEWALLET $HAVEN)
 APP_IOS_TYPE=$1
 
 MONERO_COM_NAME="Monero.com"
-MONERO_COM_VERSION="1.19.0"
+MONERO_COM_VERSION="1.19.1"
-MONERO_COM_BUILD_NUMBER=106
+MONERO_COM_BUILD_NUMBER=107
 MONERO_COM_BUNDLE_ID="com.cakewallet.monero"
 
 CAKEWALLET_NAME="Cake Wallet"
-CAKEWALLET_VERSION="4.22.0"
+CAKEWALLET_VERSION="4.22.1"
-CAKEWALLET_BUILD_NUMBER=287
+CAKEWALLET_BUILD_NUMBER=288
 CAKEWALLET_BUNDLE_ID="com.fotolockr.cakewallet"
 
 HAVEN_NAME="Haven"

scripts/linux/app_env.sh

@@ -14,8 +14,8 @@ if [ -n "$1" ]; then
 fi
 
 CAKEWALLET_NAME="Cake Wallet"
-CAKEWALLET_VERSION="1.12.0"
+CAKEWALLET_VERSION="1.12.1"
-CAKEWALLET_BUILD_NUMBER=41
+CAKEWALLET_BUILD_NUMBER=42
 
 if ! [[ " ${TYPES[*]} " =~ " ${APP_LINUX_TYPE} " ]]; then
     echo "Wrong app type."

scripts/macos/app_env.sh

@@ -16,13 +16,13 @@ if [ -n "$1" ]; then
 fi
 
 MONERO_COM_NAME="Monero.com"
-MONERO_COM_VERSION="1.9.0"
+MONERO_COM_VERSION="1.9.1"
-MONERO_COM_BUILD_NUMBER=39
+MONERO_COM_BUILD_NUMBER=40
 MONERO_COM_BUNDLE_ID="com.cakewallet.monero"
 
 CAKEWALLET_NAME="Cake Wallet"
-CAKEWALLET_VERSION="1.15.0"
+CAKEWALLET_VERSION="1.15.1"
-CAKEWALLET_BUILD_NUMBER=99
+CAKEWALLET_BUILD_NUMBER=100
 CAKEWALLET_BUNDLE_ID="com.fotolockr.cakewallet"
 
 if ! [[ " ${TYPES[*]} " =~ " ${APP_MACOS_TYPE} " ]]; then

scripts/windows/build_exe_installer.iss

@@ -1,5 +1,5 @@
 #define MyAppName "Cake Wallet"
-#define MyAppVersion "0.3.0"
+#define MyAppVersion "0.3.1"
 #define MyAppPublisher "Cake Labs LLC"
 #define MyAppURL "https://cakewallet.com/"
 #define MyAppExeName "CakeWallet.exe"

tool/configure.dart

@@ -109,7 +109,6 @@ import 'package:cw_bitcoin/electrum.dart';
 import 'package:cw_bitcoin/electrum_transaction_info.dart';
 import 'package:cw_bitcoin/pending_bitcoin_transaction.dart';
 import 'package:cw_bitcoin/bitcoin_receive_page_option.dart';
-import 'package:cw_bitcoin/bitcoin_wallet.dart';
 import 'package:cw_bitcoin/electrum_wallet.dart';
 import 'package:cw_bitcoin/bitcoin_unspent.dart';
 import 'package:cw_bitcoin/bitcoin_mnemonic.dart';
@@ -173,7 +172,8 @@ abstract class Bitcoin {
   List<ElectrumSubAddress> getSilentPaymentAddresses(Object wallet);
   List<ElectrumSubAddress> getSilentPaymentReceivedAddresses(Object wallet);
 
-  Future<int> estimateFakeSendAllTxAmount(Object wallet, TransactionPriority priority);
+  Future<int> estimateFakeSendAllTxAmount(Object wallet, TransactionPriority priority,
+      {UnspentCoinType coinTypeToSpendFrom = UnspentCoinType.any});
   List<ElectrumSubAddress> getSubAddresses(Object wallet);
 
   String formatterBitcoinAmountToString({required int amount});
@@ -387,6 +387,8 @@ abstract class Monero {
 
   String exportOutputsUR(Object wallet, bool all);
 
+  bool needExportOutputs(Object wallet, int amount);
+
   bool importKeyImagesUR(Object wallet, String ur);
 
   WalletCredentials createMoneroRestoreWalletFromKeysCredentials({