added different digits (decimal points) for formatters, some refactoring

cw_zano/lib/zano_formatter.dart

@@ -11,24 +11,35 @@ class ZanoFormatter {
     ..maximumFractionDigits = defaultDecimalPoint
     ..minimumFractionDigits = 1;
 
-  static Decimal _intDivision({required int amount, required BigInt divider}) => (Decimal.fromInt(amount) / Decimal.fromBigInt(divider)).toDecimal();
   static Decimal _bigIntDivision({required BigInt amount, required BigInt divider}) =>
       (Decimal.fromBigInt(amount) / Decimal.fromBigInt(divider)).toDecimal();
 
-  static String intAmountToString(int amount, [int decimalPoint = defaultDecimalPoint]) => numberFormat.format(
+  static String intAmountToString(int amount, [int decimalPoint = defaultDecimalPoint]) => numberFormat
+      .format(
         DecimalIntl(
-          _intDivision(
+          _bigIntDivision(
-            amount: amount,
+            amount: BigInt.from(amount),
             divider: BigInt.from(pow(10, decimalPoint)),
           ),
         ),
-      ).replaceAll(',', '');
+      )
-  static String bigIntAmountToString(BigInt amount, [int decimalPoint = defaultDecimalPoint]) => numberFormat.format(
+      .replaceAll(',', '');
+  static String bigIntAmountToString(BigInt amount, [int decimalPoint = defaultDecimalPoint]) => numberFormat
+      .format(
         DecimalIntl(
           _bigIntDivision(
             amount: amount,
             divider: BigInt.from(pow(10, decimalPoint)),
           ),
         ),
-      ).replaceAll(',', '');
+      )
+      .replaceAll(',', '');
+
+  static double intAmountToDouble(int amount, [int decimalPoint = defaultDecimalPoint]) => _bigIntDivision(
+        amount: BigInt.from(amount),
+        divider: BigInt.from(pow(10, decimalPoint)),
+      ).toDouble();
+
+  static int parseAmount(String amount, [int decimalPoint = defaultDecimalPoint]) =>
+    (Decimal.parse(amount) * Decimal.fromBigInt(BigInt.from(10).pow(decimalPoint))).toBigInt().toInt();
 }

cw_zano/lib/zano_utils.dart

@@ -1,7 +1,7 @@
 import 'dart:convert';
+
 import 'package:cw_zano/api/api_calls.dart';
 import 'package:cw_zano/api/model/get_address_info_result.dart';
-import 'package:cw_zano/zano_wallet_api.dart';
 
 class ZanoUtils {
   static bool validateAddress(String address) {

cw_zano/lib/zano_wallet.dart

@@ -42,7 +42,6 @@ abstract class ZanoWalletBase extends WalletBase<ZanoBalance, ZanoTransactionHis
   static const int _autoSaveInterval = 30;
 
   List<Transfer> transfers = [];
-  //String defaultAsssetId = '';
   @override
   ZanoWalletAddresses walletAddresses;
 
@@ -200,6 +199,7 @@ abstract class ZanoWalletBase extends WalletBase<ZanoBalance, ZanoTransactionHis
       comment: outputs.first.note ?? '',
       assetId: assetId,
       ticker: credentials.currency.title,
+      decimalPoint: credentials.currency.decimals,
       amount: totalAmount,
     );
   }

cw_zano/lib/zano_wallet_service.dart

@@ -23,7 +23,6 @@ import 'package:cw_zano/zano_formatter.dart';
 import 'package:cw_zano/zano_wallet.dart';
 import 'package:flutter/foundation.dart';
 import 'package:hive/hive.dart';
-import 'package:mobx/mobx.dart';
 
 class ZanoNewWalletCredentials extends WalletCredentials {
   ZanoNewWalletCredentials({required String name, String? password}) : super(name: name, password: password);

lib/view_model/dashboard/transaction_list_item.dart

@@ -119,7 +119,7 @@ class TransactionListItem extends ActionListItem with Keyable {
         final asset = zano!.assetOfTransaction(balanceViewModel.wallet, transaction);
         final price = balanceViewModel.fiatConvertationStore.prices[asset];
         amount = calculateFiatAmountRaw(
-          cryptoAmount: zano!.formatterMoneroAmountToDouble(amount: transaction.amount),
+          cryptoAmount: zano!.formatterIntAmountToDouble(amount: transaction.amount, currency: asset),
           price: price);
         break;
       default:

lib/view_model/send/output.dart

@@ -98,7 +98,7 @@ abstract class OutputBase with Store {
             _amount = polygon!.formatterPolygonParseAmount(_cryptoAmount);
             break;
           case WalletType.zano:
-            _amount = zano!.formatterMoneroParseAmount(amount: _cryptoAmount);
+            _amount = zano!.formatterParseAmount(amount: _cryptoAmount, currency: cryptoCurrencyHandler());
             break;
           default:
             break;
@@ -144,7 +144,7 @@ abstract class OutputBase with Store {
       }
 
       if (_wallet.type == WalletType.zano) {
-        return zano!.formatterMoneroAmountToDouble(amount: fee);
+        return zano!.formatterIntAmountToDouble(amount: fee, currency: cryptoCurrencyHandler());
       }
     } catch (e) {
       print(e.toString());

lib/view_model/wallet_address_list/wallet_address_list_view_model.dart

@@ -373,6 +373,12 @@ abstract class WalletAddressListViewModelBase extends WalletChangeListenerViewMo
       addressList.add(WalletAddressListItem(isPrimary: true, name: null, address: primaryAddress));
     }
 
+    if (wallet.type == WalletType.zano) {
+      final primaryAddress = zano!.getAddress(wallet);
+
+      addressList.add(WalletAddressListItem(isPrimary: true, name: null, address: primaryAddress));
+    }
+
     if (searchText.isNotEmpty) {
       return ObservableList.of(addressList.where((item) {
         if (item is WalletAddressListItem) {

lib/zano/cw_zano.dart

@@ -186,37 +186,16 @@ class CWZano extends Zano {
     );
   }
 
-  // @override
-  // String formatterMoneroAmountToString({required int amount}) {
-  //   return moneroAmountToString(amount: amount);
-  // }
-
   @override
-  double formatterMoneroAmountToDouble({required int amount}) {
+  double formatterIntAmountToDouble({required int amount, required CryptoCurrency currency}) {
-    return moneroAmountToDouble(amount: amount);
+    if (currency is ZanoAsset) return ZanoFormatter.intAmountToDouble(amount, currency.decimalPoint);
+    return ZanoFormatter.intAmountToDouble(amount);
   }
 
   @override
-  int formatterMoneroParseAmount({required String amount}) {
+  int formatterParseAmount({required String amount, required CryptoCurrency currency}) {
-    return moneroParseAmount(amount: amount);
+    if (currency is ZanoAsset) return ZanoFormatter.parseAmount(amount, currency.decimalPoint);
-  }
+    return ZanoFormatter.parseAmount(amount);
-
-  // @override
-  // Account getCurrentAccount(Object wallet) {
-  //   final zanoWallet = wallet as ZanoWallet;
-  //   final acc = zanoWallet.walletAddresses.account as monero_account.Account;
-  //   return Account(id: acc.id, label: acc.label);
-  // }
-
-  // @override
-  // void setCurrentAccount(Object wallet, int id, String label) {
-  //   final zanoWallet = wallet as ZanoWallet;
-  //   zanoWallet.walletAddresses.account = monero_account.Account(id: id, label: label);
-  // }
-
-  @override
-  void onStartup() {
-    debugPrint("onStartup");
   }
 
   @override
@@ -230,12 +209,6 @@ class CWZano extends Zano {
     return ZanoWalletService(walletInfoSource);
   }
 
-  // @override
-  // String getTransactionAddress(Object wallet, int accountIndex, int addressIndex) {
-  //   final zanoWallet = wallet as ZanoWallet;
-  //   return zanoWallet.getTransactionAddress(accountIndex, addressIndex);
-  // }
-
   @override
   CryptoCurrency assetOfTransaction(WalletBase wallet, TransactionInfo transaction) {
     transaction as ZanoTransactionInfo;
@@ -247,4 +220,7 @@ class CWZano extends Zano {
   }
 
   String getZanoAssetAddress(CryptoCurrency asset) => (asset as ZanoAsset).assetId;
+
+  @override
+  String getAddress(WalletBase wallet) => (wallet as ZanoWallet).walletAddresses.address;
 }

lib/zano/zano.dart

@@ -2,6 +2,7 @@ import 'package:cake_wallet/utils/language_list.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:cw_zano/model/zano_asset.dart';
 import 'package:cw_zano/model/zano_transaction_credentials.dart';
+import 'package:cw_zano/zano_formatter.dart';
 import 'package:mobx/mobx.dart';
 import 'package:flutter/foundation.dart';
 import 'package:cw_core/wallet_credentials.dart';
@@ -26,68 +27,8 @@ part 'cw_zano.dart';
 
 Zano? zano = CWZano();
 
-// class Account {
-//   Account({required this.id, required this.label});
-//   final int id;
-//   final String label;
-// }
-
-// class Subaddress {
-//   Subaddress({
-//     required this.id,
-//     required this.label,
-//     required this.address});
-//   final int id;
-//   final String label;
-//   final String address;
-// }
-
-/*class ZanoBalance extends Balance {
-  ZanoBalance({required this.fullBalance, required this.unlockedBalance})
-      : formattedFullBalance = zano!.formatterMoneroAmountToString(amount: fullBalance),
-        formattedUnlockedBalance =
-            zano!.formatterMoneroAmountToString(amount: unlockedBalance),
-        super(unlockedBalance, fullBalance);
-
-  ZanoBalance.fromString(
-      {required this.formattedFullBalance,
-      required this.formattedUnlockedBalance})
-      : fullBalance = zano!.formatterMoneroParseAmount(amount: formattedFullBalance),
-        unlockedBalance = zano!.formatterMoneroParseAmount(amount: formattedUnlockedBalance),
-        super(zano!.formatterMoneroParseAmount(amount: formattedUnlockedBalance),
-            zano!.formatterMoneroParseAmount(amount: formattedFullBalance));
-
-  final int fullBalance;
-  final int unlockedBalance;
-  final String formattedFullBalance;
-  final String formattedUnlockedBalance;
-
-  @override
-  String get formattedAvailableBalance => formattedUnlockedBalance;
-
-  @override
-  String get formattedAdditionalBalance => formattedFullBalance;
-}*/
-
-
-/*abstract class ZanoWalletDetails {
-  // FIX-ME: it's abstruct class
-  // @observable
-  // late Account account;
-  // FIX-ME: it's abstruct class
-  @observable
-  late ZanoBalance balance;
-}*/
-
 abstract class Zano {
-  /**ZanoAccountList getAccountList(Object wallet);*/
-  
   TransactionHistoryBase getTransactionHistory(Object wallet);
-
-  //ZanoWalletDetails getZanoWalletDetails(Object wallet);
-
-  // String getTransactionAddress(Object wallet, int accountIndex, int addressIndex);
-
   TransactionPriority getDefaultTransactionPriority();
   TransactionPriority deserializeMoneroTransactionPriority({required int raw});
   List<TransactionPriority> getTransactionPriorities();
@@ -105,12 +46,8 @@ abstract class Zano {
   WalletCredentials createZanoNewWalletCredentials({required String name, String password});
   Map<String, String> getKeys(Object wallet);
   Object createZanoTransactionCredentials({required List<Output> outputs, required TransactionPriority priority, required CryptoCurrency currency});
-  // String formatterMoneroAmountToString({required int amount});
+  double formatterIntAmountToDouble({required int amount, required CryptoCurrency currency});
-  double formatterMoneroAmountToDouble({required int amount});
+  int formatterParseAmount({required String amount, required CryptoCurrency currency});
-  int formatterMoneroParseAmount({required String amount});
-  // Account getCurrentAccount(Object wallet);
-  // void setCurrentAccount(Object wallet, int id, String label);
-  void onStartup();
   int getTransactionInfoAccountId(TransactionInfo tx);
   WalletService createZanoWalletService(Box<WalletInfo> walletInfoSource);
   CryptoCurrency assetOfTransaction(WalletBase wallet, TransactionInfo tx);
@@ -120,24 +57,5 @@ abstract class Zano {
   Future<CryptoCurrency> addZanoAssetById(WalletBase wallet, String assetId);
   Future<void> deleteZanoAsset(WalletBase wallet, CryptoCurrency token);
   Future<CryptoCurrency?> getZanoAsset(WalletBase wallet, String contractAddress);
+  String getAddress(WalletBase wallet);
 }
-
-// abstract class MoneroSubaddressList {
-//   ObservableList<Subaddress> get subaddresses;
-//   void update(Object wallet, {required int accountIndex});
-//   void refresh(Object wallet, {required int accountIndex});
-//   List<Subaddress> getAll(Object wallet);
-//   Future<void> addSubaddress(Object wallet, {required int accountIndex, required String label});
-//   Future<void> setLabelSubaddress(Object wallet,
-//       {required int accountIndex, required int addressIndex, required String label});
-// }
-
-// abstract class ZanoAccountList {
-//   ObservableList<Account> get accounts;
-//   void update(Object wallet);
-//   void refresh(Object wallet);
-//   List<Account> getAll(Object wallet);
-//   Future<void> addAccount(Object wallet, {required String label});
-//   Future<void> setLabelAccount(Object wallet, {required int accountIndex, required String label});
-// }
-