cake_wallet/lib/view_model/settings/other_settings_view_model.dart
Serhii 03ff2287db
Cw 658 make the addressbook popup can be turned off from the settings (#1856)
* make ‘Add to Addressbook’ popup optional in settings

* localisation

* fix contacts page background color
2024-12-09 22:37:06 +02:00

130 lines
4.3 KiB
Dart

import 'package:cake_wallet/bitcoin/bitcoin.dart';
import 'package:cake_wallet/entities/priority_for_wallet_type.dart';
import 'package:cake_wallet/entities/provider_types.dart';
import 'package:cake_wallet/generated/i18n.dart';
import 'package:cake_wallet/store/settings_store.dart';
import 'package:cake_wallet/utils/package_info.dart';
import 'package:cake_wallet/view_model/send/send_view_model.dart';
// import 'package:package_info/package_info.dart';
import 'package:collection/collection.dart';
import 'package:cw_core/balance.dart';
import 'package:cw_core/transaction_history.dart';
import 'package:cw_core/transaction_info.dart';
import 'package:cw_core/transaction_priority.dart';
import 'package:cw_core/wallet_base.dart';
import 'package:cw_core/wallet_type.dart';
import 'package:mobx/mobx.dart';
part 'other_settings_view_model.g.dart';
class OtherSettingsViewModel = OtherSettingsViewModelBase
with _$OtherSettingsViewModel;
abstract class OtherSettingsViewModelBase with Store {
OtherSettingsViewModelBase(this._settingsStore, this._wallet, this.sendViewModel)
: walletType = _wallet.type,
currentVersion = '' {
PackageInfo.fromPlatform().then(
(PackageInfo packageInfo) => currentVersion = packageInfo.version);
final priority = _settingsStore.priority[_wallet.type];
final priorities = priorityForWalletType(_wallet.type);
if (!priorities.contains(priority) && priorities.isNotEmpty) {
_settingsStore.priority[_wallet.type] = priorities.first;
}
}
final WalletType walletType;
final WalletBase<Balance, TransactionHistoryBase<TransactionInfo>,
TransactionInfo> _wallet;
@observable
String currentVersion;
final SettingsStore _settingsStore;
final SendViewModel sendViewModel;
@computed
TransactionPriority get transactionPriority {
final priority = _settingsStore.priority[walletType];
if (priority == null) {
throw Exception('Unexpected type ${walletType.toString()}');
}
return priority;
}
@computed
bool get changeRepresentativeEnabled =>
_wallet.type == WalletType.nano || _wallet.type == WalletType.banano;
@computed
bool get showAddressBookPopup => _settingsStore.showAddressBookPopupEnabled;
@computed
bool get displayTransactionPriority => !(changeRepresentativeEnabled ||
_wallet.type == WalletType.solana ||
_wallet.type == WalletType.tron);
String getDisplayPriority(dynamic priority) {
final _priority = priority as TransactionPriority;
if (_wallet.type == WalletType.bitcoin ||
_wallet.type == WalletType.litecoin ||
_wallet.type == WalletType.bitcoinCash) {
final rate = bitcoin!.getFeeRate(_wallet, _priority);
return bitcoin!.bitcoinTransactionPriorityWithLabel(_priority, rate);
}
return priority.toString();
}
String getDisplayBitcoinPriority(dynamic priority, int customValue) {
final _priority = priority as TransactionPriority;
if (_wallet.type == WalletType.bitcoin ||
_wallet.type == WalletType.litecoin ||
_wallet.type == WalletType.bitcoinCash) {
final rate = bitcoin!.getFeeRate(_wallet, _priority);
return bitcoin!.bitcoinTransactionPriorityWithLabel(_priority, rate,
customRate: customValue);
}
return priority.toString();
}
void onDisplayPrioritySelected(TransactionPriority priority) =>
_settingsStore.priority[walletType] = priority;
void onDisplayBitcoinPrioritySelected(
TransactionPriority priority, double customValue) {
if (_wallet.type == WalletType.bitcoin) {
_settingsStore.customBitcoinFeeRate = customValue.round();
}
_settingsStore.priority[_wallet.type] = priority;
}
@computed
double get customBitcoinFeeRate =>
_settingsStore.customBitcoinFeeRate.toDouble();
int? get customPriorityItemIndex {
final priorities = priorityForWalletType(walletType);
final customItem = priorities.firstWhereOrNull(
(element) => element == bitcoin!.getBitcoinTransactionPriorityCustom());
return customItem != null ? priorities.indexOf(customItem) : null;
}
@action
void setShowAddressBookPopup(bool value) => _settingsStore.showAddressBookPopupEnabled = value;
int? get maxCustomFeeRate {
if (_wallet.type == WalletType.bitcoin) {
return bitcoin!.getMaxCustomFeeRate(_wallet);
}
return null;
}
}