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Merge branch 'new-world' of github.com:cake-tech/cake_wallet_private into new-world

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M 2020-10-01 19:46:28 +03:00
commit 599e9bee64
14 changed files with 184 additions and 87 deletions
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4
lib/core/address_validator.dart
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@ -38,6 +38,8 @@ class AddressValidator extends TextValidator {
return '[0-9a-zA-Z]';
case CryptoCurrency.usdt:
return '[0-9a-zA-Z]';
case CryptoCurrency.usdterc20:
return '[0-9a-zA-Z]';
case CryptoCurrency.xlm:
return '[0-9a-zA-Z]';
case CryptoCurrency.xrp:
@ -75,6 +77,8 @@ class AddressValidator extends TextValidator {
return [34];
case CryptoCurrency.usdt:
return [42];
case CryptoCurrency.usdterc20:
return [42];
case CryptoCurrency.xlm:
return [56];
case CryptoCurrency.xrp:

12
lib/entities/crypto_currency.dart
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@ -22,6 +22,7 @@ class CryptoCurrency extends EnumerableItem<int> with Serializable<int> {
CryptoCurrency.nano,
CryptoCurrency.trx,
CryptoCurrency.usdt,
CryptoCurrency.usdterc20,
CryptoCurrency.xlm,
CryptoCurrency.xrp
];
@ -38,8 +39,9 @@ class CryptoCurrency extends EnumerableItem<int> with Serializable<int> {
static const nano = CryptoCurrency(title: 'NANO', raw: 10);
static const trx = CryptoCurrency(title: 'TRX', raw: 11);
static const usdt = CryptoCurrency(title: 'USDT', raw: 12);
static const xlm = CryptoCurrency(title: 'XLM', raw: 13);
static const xrp = CryptoCurrency(title: 'XRP', raw: 14);
static const usdterc20 = CryptoCurrency(title: 'USDTERC20', raw: 13);
static const xlm = CryptoCurrency(title: 'XLM', raw: 14);
static const xrp = CryptoCurrency(title: 'XRP', raw: 15);
static CryptoCurrency deserialize({int raw}) {
switch (raw) {
@ -70,8 +72,10 @@ class CryptoCurrency extends EnumerableItem<int> with Serializable<int> {
case 12:
return CryptoCurrency.usdt;
case 13:
return CryptoCurrency.xlm;
return CryptoCurrency.usdterc20;
case 14:
return CryptoCurrency.xlm;
case 15:
return CryptoCurrency.xrp;
default:
return null;
@ -106,6 +110,8 @@ class CryptoCurrency extends EnumerableItem<int> with Serializable<int> {
return CryptoCurrency.trx;
case 'usdt':
return CryptoCurrency.usdt;
case 'usdterc20':
return CryptoCurrency.usdterc20;
case 'xlm':
return CryptoCurrency.xlm;
case 'xrp':

3
lib/exchange/changenow/changenow_exchange_provider.dart
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@ -146,7 +146,8 @@ class ChangeNowExchangeProvider extends ExchangeProvider {
@override
Future<double> calculateAmount(
{CryptoCurrency from, CryptoCurrency to, double amount}) async {
{CryptoCurrency from, CryptoCurrency to, double amount,
bool isReceiveAmount}) async {
final url = apiUri +
_exchangeAmountUriSufix +
amount.toString() +

2
lib/exchange/exchange_provider.dart
View file

@ -20,5 +20,5 @@ abstract class ExchangeProvider {
Future<Trade> createTrade({TradeRequest request});
Future<Trade> findTradeById({@required String id});
Future<double> calculateAmount(
{CryptoCurrency from, CryptoCurrency to, double amount});
{CryptoCurrency from, CryptoCurrency to, double amount, bool isReceiveAmount});
}

3
lib/exchange/morphtoken/morphtoken_exchange_provider.dart
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@ -185,7 +185,8 @@ class MorphTokenExchangeProvider extends ExchangeProvider {
@override
Future<double> calculateAmount(
{CryptoCurrency from, CryptoCurrency to, double amount}) async {
{CryptoCurrency from, CryptoCurrency to, double amount,
bool isReceiveAmount}) async {
final url = apiUri + _ratesURISuffix;
final response = await get(url);
final responseJSON = json.decode(response.body) as Map<String, dynamic>;

26
lib/exchange/xmrto/xmrto_exchange_provider.dart
View file

@ -21,8 +21,8 @@ class XMRTOExchangeProvider extends ExchangeProvider {
]);
static const userAgent = 'CakeWallet/XMR iOS';
static const originalApiUri = 'https://xmr.to/api/v2/xmr2btc';
static const proxyApiUri = 'https://xmrproxy.net/api/v2/xmr2btc';
static const originalApiUri = 'https://xmr.to/api/v3/xmr2btc';
static const proxyApiUri = 'https://xmrproxy.net/api/v3/xmr2btc';
static const _orderParameterUriSufix = '/order_parameter_query';
static const _orderStatusUriSufix = '/order_status_query/';
static const _orderCreateUriSufix = '/order_create/';
@ -61,9 +61,9 @@ class XMRTOExchangeProvider extends ExchangeProvider {
}
final responseJSON = json.decode(response.body) as Map<String, dynamic>;
double min = responseJSON['lower_limit'] as double;
double max = responseJSON['upper_limit'] as double;
final price = responseJSON['price'] as double;
double min = double.parse(responseJSON['lower_limit'] as String);
double max = double.parse(responseJSON['upper_limit'] as String);
final price = double.parse(responseJSON['price'] as String);
if (price > 0) {
try {
@ -88,7 +88,12 @@ class XMRTOExchangeProvider extends ExchangeProvider {
final _request = request as XMRTOTradeRequest;
final url = await getApiUri() + _orderCreateUriSufix;
final body = {
'xmr_amount': _request.amount,
'amount': _request.isBTCRequest
? _request.receiveAmount
: _request.amount,
'amount_currency': _request.isBTCRequest
? _request.to.toString()
: _request.from.toString(),
'btc_dest_address': _request.address
};
final response = await post(url,
@ -165,7 +170,8 @@ class XMRTOExchangeProvider extends ExchangeProvider {
@override
Future<double> calculateAmount(
{CryptoCurrency from, CryptoCurrency to, double amount}) async {
{CryptoCurrency from, CryptoCurrency to, double amount,
bool isReceiveAmount}) async {
if (from != CryptoCurrency.xmr && to != CryptoCurrency.btc) {
return 0;
}
@ -174,7 +180,9 @@ class XMRTOExchangeProvider extends ExchangeProvider {
_rate = await _fetchRates();
}
final double result = _rate * amount;
final double result = isReceiveAmount
? _rate == 0 ? 0 : amount / _rate
: _rate * amount;
return double.parse(result.toStringAsFixed(12));
}
@ -185,7 +193,7 @@ class XMRTOExchangeProvider extends ExchangeProvider {
final response =
await get(url, headers: {'Content-Type': 'application/json'});
final responseJSON = json.decode(response.body) as Map<String, dynamic>;
final price = responseJSON['price'] as double;
final price = double.parse(responseJSON['price'] as String);
return price;
} catch (e) {

6
lib/exchange/xmrto/xmrto_trade_request.dart
View file

@ -7,12 +7,16 @@ class XMRTOTradeRequest extends TradeRequest {
{@required this.from,
@required this.to,
@required this.amount,
@required this.receiveAmount,
@required this.address,
@required this.refundAddress});
@required this.refundAddress,
@required this.isBTCRequest});
final CryptoCurrency from;
final CryptoCurrency to;
final String amount;
final String receiveAmount;
final String address;
final String refundAddress;
final bool isBTCRequest;
}

3
lib/src/screens/contact/contact_list_page.dart
View file

@ -220,6 +220,9 @@ class ContactListPage extends BasePage {
case CryptoCurrency.usdt:
image = Image.asset('assets/images/usdt.png', height: 24, width: 24);
break;
case CryptoCurrency.usdterc20:
image = Image.asset('assets/images/usdterc.png', height: 24, width: 24);
break;
case CryptoCurrency.xlm:
image = Image.asset('assets/images/xlm.png', height: 24, width: 24);
break;

13
lib/src/screens/exchange/exchange_page.dart
View file

@ -1,4 +1,5 @@
import 'dart:ui';
import 'package:cake_wallet/exchange/exchange_provider.dart';
import 'package:cake_wallet/core/execution_state.dart';
import 'package:cake_wallet/exchange/exchange_template.dart';
import 'package:cake_wallet/src/screens/base_page.dart';
@ -207,7 +208,9 @@ class ExchangePage extends BasePage {
exchangeViewModel.wallet.currency
? exchangeViewModel.wallet.address
: exchangeViewModel.receiveAddress,
initialIsAmountEditable: false,
initialIsAmountEditable:
exchangeViewModel.provider is
XMRTOExchangeProvider ? true : false,
initialIsAddressEditable:
exchangeViewModel
.isReceiveAddressEnabled,
@ -520,6 +523,12 @@ class ExchangePage extends BasePage {
receiveKey.currentState.isAddressEditable(isEditable: isEnabled);
});
reaction((_) => exchangeViewModel.provider, (ExchangeProvider provider) {
provider is XMRTOExchangeProvider
? receiveKey.currentState.isAmountEditable(isEditable: true)
: receiveKey.currentState.isAmountEditable(isEditable: false);
});
// FIXME: FIXME
// reaction((_) => exchangeViewModel.tradeState, (ExchangeTradeState state) {
@ -573,6 +582,7 @@ class ExchangePage extends BasePage {
if (depositAmountController.text != exchangeViewModel.depositAmount) {
exchangeViewModel.changeDepositAmount(
amount: depositAmountController.text);
exchangeViewModel.isReceiveAmountEntered = false;
}
});
@ -583,6 +593,7 @@ class ExchangePage extends BasePage {
if (receiveAmountController.text != exchangeViewModel.receiveAmount) {
exchangeViewModel.changeReceiveAmount(
amount: receiveAmountController.text);
exchangeViewModel.isReceiveAmountEntered = true;
}
});

151
lib/src/screens/exchange/widgets/currency_picker.dart
View file

@ -5,8 +5,9 @@ import 'package:flutter/material.dart';
import 'package:cake_wallet/entities/crypto_currency.dart';
import 'package:cake_wallet/src/widgets/alert_background.dart';
import 'package:cake_wallet/src/widgets/alert_close_button.dart';
import 'package:cake_wallet/src/widgets/cake_scrollbar.dart';
class CurrencyPicker extends StatelessWidget {
class CurrencyPicker extends StatefulWidget {
CurrencyPicker({
@required this.selectedAtIndex,
@required this.items,
@ -18,12 +19,47 @@ class CurrencyPicker extends StatelessWidget {
final List<CryptoCurrency> items;
final String title;
final Function(CryptoCurrency) onItemSelected;
@override
CurrencyPickerState createState() => CurrencyPickerState(
selectedAtIndex,
items,
title,
onItemSelected
);
}
class CurrencyPickerState extends State<CurrencyPicker> {
CurrencyPickerState(
this.selectedAtIndex,
this.items,
this.title,
this.onItemSelected): itemsCount = items.length;
final int selectedAtIndex;
final List<CryptoCurrency> items;
final String title;
final Function(CryptoCurrency) onItemSelected;
final closeButton = Image.asset('assets/images/close.png',
color: Palette.darkBlueCraiola,
);
final int crossAxisCount = 3;
final int itemsCount;
final double backgroundHeight = 280;
final double thumbHeight = 72;
ScrollController controller = ScrollController();
double fromTop = 0;
@override
Widget build(BuildContext context) {
controller.addListener(() {
fromTop = controller.hasClients
? (controller.offset / controller.position.maxScrollExtent * (backgroundHeight - thumbHeight))
: 0;
setState(() {});
});
return AlertBackground(
child: Stack(
alignment: Alignment.center,
@ -52,54 +88,72 @@ class CurrencyPicker extends StatelessWidget {
child: ClipRRect(
borderRadius: BorderRadius.all(Radius.circular(14)),
child: Container(
height: 400,
width: 300,
color: Theme.of(context).accentTextTheme.title.backgroundColor,
child: GridView.count(
shrinkWrap: true,
crossAxisCount: 3,
childAspectRatio: 1.25,
physics: const NeverScrollableScrollPhysics(),
crossAxisSpacing: 1,
mainAxisSpacing: 1,
children: List.generate(items.length, (index) {
height: 320,
width: 300,
color: Theme.of(context).accentTextTheme.title.backgroundColor,
child: Stack(
alignment: Alignment.center,
children: <Widget>[
GridView.count(
controller: controller,
crossAxisCount: crossAxisCount,
childAspectRatio: 1.25,
crossAxisSpacing: 1,
mainAxisSpacing: 1,
children: List.generate(
itemsCount
+ getExtraEmptyTilesCount(crossAxisCount, itemsCount),
(index) {
final item = items[index];
final isItemSelected = index == selectedAtIndex;
if (index >= itemsCount) {
return Container(
color: Theme.of(context).accentTextTheme.title.color,
);
}
final color = isItemSelected
? Theme.of(context).textTheme.body2.color
: Theme.of(context).accentTextTheme.title.color;
final textColor = isItemSelected
? Palette.blueCraiola
: Theme.of(context).primaryTextTheme.title.color;
final item = items[index];
final isItemSelected = index == selectedAtIndex;
return GestureDetector(
onTap: () {
if (onItemSelected == null) {
return;
}
Navigator.of(context).pop();
onItemSelected(item);
},
child: Container(
color: color,
child: Center(
child: Text(
item.toString(),
style: TextStyle(
fontSize: 18,
fontFamily: 'Poppins',
fontWeight: FontWeight.w600,
decoration: TextDecoration.none,
color: textColor
),
),
),
),
);
})
),
final color = isItemSelected
? Theme.of(context).textTheme.body2.color
: Theme.of(context).accentTextTheme.title.color;
final textColor = isItemSelected
? Palette.blueCraiola
: Theme.of(context).primaryTextTheme.title.color;
return GestureDetector(
onTap: () {
if (onItemSelected == null) {
return;
}
Navigator.of(context).pop();
onItemSelected(item);
},
child: Container(
color: color,
child: Center(
child: Text(
item.toString(),
style: TextStyle(
fontSize: 15,
fontFamily: 'Poppins',
fontWeight: FontWeight.w600,
decoration: TextDecoration.none,
color: textColor
),
),
),
),
);
})
),
CakeScrollbar(
backgroundHeight: backgroundHeight,
thumbHeight: thumbHeight,
fromTop: fromTop
)
],
)
),
),
),
@ -111,4 +165,9 @@ class CurrencyPicker extends StatelessWidget {
)
);
}
int getExtraEmptyTilesCount(int crossAxisCount, int itemsCount) {
final int tilesInNewRowCount = itemsCount % crossAxisCount;
return tilesInNewRowCount == 0 ? 0 : crossAxisCount - tilesInNewRowCount;
}
}

4
lib/utils/show_pop_up.dart
View file

@ -14,8 +14,8 @@ Future<T> showPopUp<T>({
context: context,
builder: builder,
barrierDismissible: barrierDismissible,
barrierColor: barrierColor,
useSafeArea: useSafeArea,
//barrierColor: barrierColor,
//useSafeArea: useSafeArea,
useRootNavigator: useRootNavigator,
routeSettings: routeSettings,
child: child);

13
lib/view_model/exchange/exchange_view_model.dart
View file

@ -48,6 +48,7 @@ abstract class ExchangeViewModelBase with Store {
tradeState = ExchangeTradeStateInitial();
_cryptoNumberFormat = NumberFormat()..maximumFractionDigits = 12;
provider = providersForCurrentPair().first;
isReceiveAmountEntered = false;
loadLimits();
}
@ -92,6 +93,8 @@ abstract class ExchangeViewModelBase with Store {
@observable
bool isReceiveAddressEnabled;
bool isReceiveAmountEntered;
Limits limits;
NumberFormat _cryptoNumberFormat;
@ -138,7 +141,8 @@ abstract class ExchangeViewModelBase with Store {
provider
.calculateAmount(
from: depositCurrency, to: receiveCurrency, amount: _amount)
from: depositCurrency, to: receiveCurrency, amount: _amount,
isReceiveAmount: true)
.then((amount) => _cryptoNumberFormat
.format(amount)
.toString()
@ -159,7 +163,8 @@ abstract class ExchangeViewModelBase with Store {
final _amount = double.parse(amount);
provider
.calculateAmount(
from: depositCurrency, to: receiveCurrency, amount: _amount)
from: depositCurrency, to: receiveCurrency, amount: _amount,
isReceiveAmount: false)
.then((amount) => _cryptoNumberFormat
.format(amount)
.toString()
@ -191,8 +196,10 @@ abstract class ExchangeViewModelBase with Store {
from: depositCurrency,
to: receiveCurrency,
amount: depositAmount,
receiveAmount: receiveAmount,
address: receiveAddress,
refundAddress: depositAddress);
refundAddress: depositAddress,
isBTCRequest: isReceiveAmountEntered);
amount = depositAmount;
currency = depositCurrency;
}

31
pubspec.lock
View file

@ -42,7 +42,7 @@ packages:
name: async
url: "https://pub.dartlang.org"
source: hosted
version: "2.4.2"
version: "2.4.1"
auto_size_text:
dependency: "direct main"
description:
@ -210,7 +210,7 @@ packages:
name: collection
url: "https://pub.dartlang.org"
source: hosted
version: "1.14.13"
version: "1.14.12"
connectivity:
dependency: "direct main"
description:
@ -252,7 +252,7 @@ packages:
name: crypto
url: "https://pub.dartlang.org"
source: hosted
version: "2.1.5"
version: "2.1.4"
csslib:
dependency: transitive
description:
@ -330,13 +330,6 @@ packages:
url: "https://pub.dartlang.org"
source: hosted
version: "1.0.2"
fake_async:
dependency: transitive
description:
name: fake_async
url: "https://pub.dartlang.org"
source: hosted
version: "1.1.0"
ffi:
dependency: transitive
description:
@ -512,7 +505,7 @@ packages:
name: image
url: "https://pub.dartlang.org"
source: hosted
version: "2.1.18"
version: "2.1.12"
intl:
dependency: "direct main"
description:
@ -568,7 +561,7 @@ packages:
name: matcher
url: "https://pub.dartlang.org"
source: hosted
version: "0.12.8"
version: "0.12.6"
meta:
dependency: transitive
description:
@ -638,7 +631,7 @@ packages:
name: path
url: "https://pub.dartlang.org"
source: hosted
version: "1.7.0"
version: "1.6.4"
path_drawing:
dependency: transitive
description:
@ -701,7 +694,7 @@ packages:
name: petitparser
url: "https://pub.dartlang.org"
source: hosted
version: "3.0.4"
version: "2.4.0"
platform:
dependency: transitive
description:
@ -881,7 +874,7 @@ packages:
name: stack_trace
url: "https://pub.dartlang.org"
source: hosted
version: "1.9.5"
version: "1.9.3"
stream_channel:
dependency: transitive
description:
@ -916,7 +909,7 @@ packages:
name: test_api
url: "https://pub.dartlang.org"
source: hosted
version: "0.2.17"
version: "0.2.15"
time:
dependency: transitive
description:
@ -937,7 +930,7 @@ packages:
name: typed_data
url: "https://pub.dartlang.org"
source: hosted
version: "1.2.0"
version: "1.1.6"
url_launcher:
dependency: "direct main"
description:
@ -1028,7 +1021,7 @@ packages:
name: xml
url: "https://pub.dartlang.org"
source: hosted
version: "4.5.1"
version: "3.6.1"
yaml:
dependency: "direct main"
description:
@ -1037,5 +1030,5 @@ packages:
source: hosted
version: "2.2.1"
sdks:
dart: ">=2.9.0-14.0.dev <3.0.0"
dart: ">=2.7.0 <3.0.0"
flutter: ">=1.12.13+hotfix.5 <2.0.0"