CAKE-345 | reworked send page for batch sending; added send_item.dart, send_card.dart, send_template_view_model.dart and parse_address_from_domain_alert.dart to the app; reworked send template page; fixed exchange_trade_page.dart and exchange_trade_view_model.dart
OleksandrSobol
3 years ago
parent
96ea969519
commit
e6cfa2b636
@ -0,0 +1,17 @@
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import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
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import 'package:cake_wallet/utils/show_pop_up.dart';
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import 'package:flutter/material.dart';
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import 'package:cake_wallet/generated/i18n.dart';
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void showAddressAlert(BuildContext context, String title, String content) async {
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await showPopUp<void>(
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context: context,
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builder: (BuildContext context) {
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return AlertWithOneAction(
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alertTitle: title,
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alertContent: content,
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buttonText: S.of(context).ok,
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buttonAction: () => Navigator.of(context).pop());
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});
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}
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@ -0,0 +1,521 @@
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import 'dart:ui';
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import 'package:cake_wallet/entities/transaction_priority.dart';
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import 'package:cake_wallet/src/screens/send/widgets/parse_address_from_domain_alert.dart';
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import 'package:cake_wallet/src/widgets/keyboard_done_button.dart';
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import 'package:cake_wallet/src/widgets/picker.dart';
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import 'package:cake_wallet/view_model/send/send_item.dart';
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import 'package:cake_wallet/view_model/settings/settings_view_model.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_mobx/flutter_mobx.dart';
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import 'package:mobx/mobx.dart';
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import 'package:keyboard_actions/keyboard_actions.dart';
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import 'package:cake_wallet/view_model/send/send_view_model.dart';
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import 'package:cake_wallet/utils/show_pop_up.dart';
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import 'package:cake_wallet/src/widgets/address_text_field.dart';
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import 'package:cake_wallet/generated/i18n.dart';
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import 'package:cake_wallet/src/widgets/base_text_form_field.dart';
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class SendCard extends StatefulWidget {
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SendCard({Key key, @required this.item, @required this.sendViewModel}) : super(key: key);
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final SendItem item;
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final SendViewModel sendViewModel;
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@override
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SendCardState createState() => SendCardState(
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item: item,
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sendViewModel: sendViewModel
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);
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}
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class SendCardState extends State<SendCard>
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with AutomaticKeepAliveClientMixin<SendCard> {
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SendCardState({@required this.item, @required this.sendViewModel})
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: addressController = TextEditingController(),
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cryptoAmountController = TextEditingController(),
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fiatAmountController = TextEditingController(),
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noteController = TextEditingController(),
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cryptoAmountFocus = FocusNode(),
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fiatAmountFocus = FocusNode(),
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addressFocusNode = FocusNode();
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static const prefixIconWidth = 34.0;
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static const prefixIconHeight = 34.0;
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final SendItem item;
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final SendViewModel sendViewModel;
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final TextEditingController addressController;
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final TextEditingController cryptoAmountController;
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final TextEditingController fiatAmountController;
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final TextEditingController noteController;
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final FocusNode cryptoAmountFocus;
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final FocusNode fiatAmountFocus;
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final FocusNode addressFocusNode;
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bool _effectsInstalled = false;
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@override
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Widget build(BuildContext context) {
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super.build(context);
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_setEffects(context);
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return KeyboardActions(
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config: KeyboardActionsConfig(
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keyboardActionsPlatform: KeyboardActionsPlatform.IOS,
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keyboardBarColor: Theme.of(context).accentTextTheme.body2
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.backgroundColor,
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nextFocus: false,
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actions: [
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KeyboardActionsItem(
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focusNode: cryptoAmountFocus,
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toolbarButtons: [(_) => KeyboardDoneButton()],
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),
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KeyboardActionsItem(
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focusNode: fiatAmountFocus,
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toolbarButtons: [(_) => KeyboardDoneButton()],
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)
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]),
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child: Container(
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height: 445,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.only(
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bottomLeft: Radius.circular(24),
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bottomRight: Radius.circular(24)),
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gradient: LinearGradient(colors: [
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Theme.of(context).primaryTextTheme.subhead.color,
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Theme.of(context)
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.primaryTextTheme
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.subhead
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.decorationColor,
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], begin: Alignment.topLeft, end: Alignment.bottomRight),
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),
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child: Padding(
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padding: EdgeInsets.fromLTRB(24, 80, 24, 32),
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child: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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AddressTextField(
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focusNode: addressFocusNode,
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controller: addressController,
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onURIScanned: (uri) {
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var address = '';
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var amount = '';
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if (uri != null) {
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address = uri.path;
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amount = uri.queryParameters['tx_amount'] ??
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uri.queryParameters['amount'];
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} else {
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address = uri.toString();
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}
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addressController.text = address;
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cryptoAmountController.text = amount;
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},
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options: [
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AddressTextFieldOption.paste,
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AddressTextFieldOption.qrCode,
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AddressTextFieldOption.addressBook
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],
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buttonColor: Theme.of(context)
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.primaryTextTheme
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.display1
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.color,
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borderColor: Theme.of(context)
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.primaryTextTheme
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.headline
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.color,
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textStyle: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: Colors.white),
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hintStyle: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: Theme.of(context)
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.primaryTextTheme
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.headline
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.decorationColor),
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validator: sendViewModel.addressValidator,
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),
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Observer(
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builder: (_) => Padding(
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padding: const EdgeInsets.only(top: 20),
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child: Stack(
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children: [
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BaseTextFormField(
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focusNode: cryptoAmountFocus,
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controller: cryptoAmountController,
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keyboardType:
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TextInputType.numberWithOptions(
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signed: false, decimal: true),
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prefixIcon: Padding(
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padding: EdgeInsets.only(top: 9),
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child: Text(
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sendViewModel.currency.title +
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':',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w600,
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color: Colors.white,
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)),
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),
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suffixIcon: SizedBox(
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width: prefixIconWidth,
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),
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hintText: '0.0000',
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borderColor: Theme.of(context)
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.primaryTextTheme
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.headline
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.color,
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textStyle: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: Colors.white),
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placeholderTextStyle: TextStyle(
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color: Theme.of(context)
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.primaryTextTheme
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.headline
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.decorationColor,
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fontWeight: FontWeight.w500,
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fontSize: 14),
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validator: item.sendAll
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? sendViewModel.allAmountValidator
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: sendViewModel
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.amountValidator),
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Positioned(
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top: 2,
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right: 0,
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child: Container(
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width: prefixIconWidth,
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height: prefixIconHeight,
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child: InkWell(
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onTap: () async =>
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item.setSendAll(),
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child: Container(
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decoration: BoxDecoration(
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color: Theme.of(context)
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.primaryTextTheme
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.display1
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.color,
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borderRadius:
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BorderRadius.all(
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Radius.circular(6))),
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child: Center(
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child: Text(
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S.of(context).all,
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textAlign:
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TextAlign.center,
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style: TextStyle(
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fontSize: 12,
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fontWeight:
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FontWeight.bold,
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color:
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Theme.of(context)
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.primaryTextTheme
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.display1
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.decorationColor))),
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))))])
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)),
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Observer(
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builder: (_) => Padding(
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padding: EdgeInsets.only(top: 10),
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child: Row(
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mainAxisSize: MainAxisSize.max,
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mainAxisAlignment:
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MainAxisAlignment.spaceBetween,
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children: <Widget>[
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Expanded(
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child: Text(
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S.of(context).available_balance +
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':',
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: Theme.of(context)
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.primaryTextTheme
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.headline
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.decorationColor),
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)),
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Text(
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sendViewModel.balance,
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: Theme.of(context)
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.primaryTextTheme
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.headline
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.decorationColor),
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)
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],
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),
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)),
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Padding(
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padding: const EdgeInsets.only(top: 20),
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child: BaseTextFormField(
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focusNode: fiatAmountFocus,
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controller: fiatAmountController,
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keyboardType:
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TextInputType.numberWithOptions(
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signed: false, decimal: true),
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prefixIcon: Padding(
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padding: EdgeInsets.only(top: 9),
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child:
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Text(sendViewModel.fiat.title + ':',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w600,
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color: Colors.white,
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)),
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),
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hintText: '0.00',
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borderColor: Theme.of(context)
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.primaryTextTheme
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.headline
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.color,
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textStyle: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: Colors.white),
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placeholderTextStyle: TextStyle(
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color: Theme.of(context)
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.primaryTextTheme
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.headline
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.decorationColor,
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fontWeight: FontWeight.w500,
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fontSize: 14),
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)),
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Padding(
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padding: EdgeInsets.only(top: 20),
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child: BaseTextFormField(
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controller: noteController,
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keyboardType: TextInputType.multiline,
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maxLines: null,
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borderColor: Theme.of(context)
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.primaryTextTheme
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.headline
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.color,
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textStyle: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: Colors.white),
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hintText: S.of(context).note_optional,
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placeholderTextStyle: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: Theme.of(context)
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.primaryTextTheme
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.headline
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.decorationColor),
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),
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),
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Observer(
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builder: (_) => GestureDetector(
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onTap: () =>
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_setTransactionPriority(context),
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child: Container(
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padding: EdgeInsets.only(top: 24),
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child: Row(
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mainAxisAlignment:
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MainAxisAlignment.spaceBetween,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Text(
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S
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.of(context)
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.send_estimated_fee,
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style: TextStyle(
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fontSize: 12,
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fontWeight:
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FontWeight.w500,
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//color: Theme.of(context).primaryTextTheme.display2.color,
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color: Colors.white)),
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Container(
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Column(
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mainAxisAlignment: MainAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Text(
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item
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.estimatedFee
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.toString() +
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' ' +
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sendViewModel
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.currency.title,
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style: TextStyle(
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fontSize: 12,
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fontWeight:
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FontWeight.w600,
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//color: Theme.of(context).primaryTextTheme.display2.color,
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color:
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Colors.white)),
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Padding(
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padding:
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EdgeInsets.only(top: 5),
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child: Text(
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item
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.estimatedFeeFiatAmount
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+ ' ' +
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sendViewModel
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.fiat.title,
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style: TextStyle(
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fontSize: 12,
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fontWeight:
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FontWeight.w600,
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color: Theme
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.of(context)
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.primaryTextTheme
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.headline
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.decorationColor))
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),
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],
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),
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Padding(
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padding: EdgeInsets.only(
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top: 2,
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left: 5),
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child: Icon(
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Icons.arrow_forward_ios,
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size: 12,
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color: Colors.white,
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),
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)
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],
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),
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)
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],
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),
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),
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))
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],
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)
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),
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),
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));
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}
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void _setEffects(BuildContext context) {
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addressController.text = item.address;
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cryptoAmountController.text = item.cryptoAmount;
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fiatAmountController.text = item.fiatAmount;
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noteController.text = item.note;
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if (_effectsInstalled) {
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return;
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}
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cryptoAmountController.addListener(() {
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final amount = cryptoAmountController.text;
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if (item.sendAll && amount != S.current.all) {
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item.sendAll = false;
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}
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if (amount != item.cryptoAmount) {
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item.setCryptoAmount(amount);
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}
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});
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fiatAmountController.addListener(() {
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final amount = fiatAmountController.text;
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if (amount != item.fiatAmount) {
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item.sendAll = false;
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item.setFiatAmount(amount);
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}
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});
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noteController.addListener(() {
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final note = noteController.text ?? '';
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if (note != item.note) {
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item.note = note;
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}
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});
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reaction((_) => item.sendAll, (bool all) {
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if (all) {
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cryptoAmountController.text = S.current.all;
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fiatAmountController.text = null;
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}
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});
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reaction((_) => item.fiatAmount, (String amount) {
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if (amount != fiatAmountController.text) {
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fiatAmountController.text = amount;
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}
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});
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reaction((_) => item.cryptoAmount, (String amount) {
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if (item.sendAll && amount != S.current.all) {
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item.sendAll = false;
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}
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if (amount != cryptoAmountController.text) {
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cryptoAmountController.text = amount;
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}
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});
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reaction((_) => item.address, (String address) {
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if (address != addressController.text) {
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addressController.text = address;
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}
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});
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addressController.addListener(() {
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final address = addressController.text;
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|
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if (item.address != address) {
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item.address = address;
|
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}
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||||
});
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reaction((_) => item.note, (String note) {
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if (note != noteController.text) {
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noteController.text = note;
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}
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});
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|
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addressFocusNode.addListener(() async {
|
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if (!addressFocusNode.hasFocus && addressController.text.isNotEmpty) {
|
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final record = await item.getOpenaliasRecord();
|
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|
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if (record != null) {
|
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showAddressAlert(
|
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context,
|
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S.current.openalias_alert_title,
|
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S.current.openalias_alert_content(record.name));
|
||||
}
|
||||
}
|
||||
});
|
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|
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_effectsInstalled = true;
|
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}
|
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|
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Future<void> _setTransactionPriority(BuildContext context) async {
|
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final items = priorityForWalletType(sendViewModel.walletType);
|
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final selectedItem = items.indexOf(sendViewModel.transactionPriority);
|
||||
|
||||
await showPopUp<void>(
|
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builder: (_) => Picker(
|
||||
items: items,
|
||||
displayItem: sendViewModel.displayFeeRate,
|
||||
selectedAtIndex: selectedItem,
|
||||
title: S.of(context).please_select,
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
onItemSelected: (TransactionPriority priority) =>
|
||||
sendViewModel.setTransactionPriority(priority),
|
||||
),
|
||||
context: context);
|
||||
}
|
||||
|
||||
@override
|
||||
bool get wantKeepAlive => true;
|
||||
}
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@ -0,0 +1,198 @@
|
||||
import 'package:cake_wallet/bitcoin/bitcoin_amount_format.dart';
|
||||
import 'package:cake_wallet/bitcoin/electrum_wallet.dart';
|
||||
import 'package:cake_wallet/entities/calculate_fiat_amount_raw.dart';
|
||||
import 'package:cake_wallet/entities/openalias_record.dart';
|
||||
import 'package:cake_wallet/monero/monero_amount_format.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:intl/intl.dart';
|
||||
import 'package:mobx/mobx.dart';
|
||||
import 'package:cake_wallet/core/wallet_base.dart';
|
||||
import 'package:cake_wallet/monero/monero_wallet.dart';
|
||||
import 'package:cake_wallet/entities/calculate_fiat_amount.dart';
|
||||
import 'package:cake_wallet/entities/wallet_type.dart';
|
||||
import 'package:cake_wallet/store/dashboard/fiat_conversion_store.dart';
|
||||
import 'package:cake_wallet/store/settings_store.dart';
|
||||
import 'package:cake_wallet/generated/i18n.dart';
|
||||
|
||||
part 'send_item.g.dart';
|
||||
|
||||
const String cryptoNumberPattern = '0.0';
|
||||
|
||||
class SendItem = SendItemBase with _$SendItem;
|
||||
|
||||
abstract class SendItemBase with Store {
|
||||
SendItemBase(this._wallet, this._settingsStore, this._fiatConversationStore)
|
||||
:_cryptoNumberFormat = NumberFormat(cryptoNumberPattern) {
|
||||
reset();
|
||||
_setCryptoNumMaximumFractionDigits();
|
||||
key = UniqueKey();
|
||||
}
|
||||
|
||||
Key key;
|
||||
|
||||
@observable
|
||||
String fiatAmount;
|
||||
|
||||
@observable
|
||||
String cryptoAmount;
|
||||
|
||||
@observable
|
||||
String address;
|
||||
|
||||
@observable
|
||||
String note;
|
||||
|
||||
@observable
|
||||
bool sendAll;
|
||||
|
||||
@computed
|
||||
double get estimatedFee {
|
||||
int amount;
|
||||
|
||||
try {
|
||||
if (cryptoAmount?.isNotEmpty ?? false) {
|
||||
final _cryptoAmount = cryptoAmount.replaceAll(',', '.');
|
||||
int _amount = 0;
|
||||
switch (walletType) {
|
||||
case WalletType.monero:
|
||||
_amount = moneroParseAmount(amount: _cryptoAmount);
|
||||
break;
|
||||
case WalletType.bitcoin:
|
||||
_amount = stringDoubleToBitcoinAmount(_cryptoAmount);
|
||||
break;
|
||||
case WalletType.litecoin:
|
||||
_amount = stringDoubleToBitcoinAmount(_cryptoAmount);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
if (_amount > 0) {
|
||||
amount = _amount;
|
||||
}
|
||||
}
|
||||
|
||||
final fee = _wallet.calculateEstimatedFee(
|
||||
_settingsStore.priority[_wallet.type], amount);
|
||||
|
||||
if (_wallet is ElectrumWallet) {
|
||||
return bitcoinAmountToDouble(amount: fee);
|
||||
}
|
||||
|
||||
if (_wallet is MoneroWallet) {
|
||||
return moneroAmountToDouble(amount: fee);
|
||||
}
|
||||
} catch (e) {
|
||||
print(e.toString());
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
@computed
|
||||
String get estimatedFeeFiatAmount {
|
||||
try {
|
||||
final fiat = calculateFiatAmountRaw(
|
||||
price: _fiatConversationStore.prices[_wallet.currency],
|
||||
cryptoAmount: estimatedFee);
|
||||
return fiat;
|
||||
} catch (_) {
|
||||
return '0.00';
|
||||
}
|
||||
}
|
||||
|
||||
WalletType get walletType => _wallet.type;
|
||||
final WalletBase _wallet;
|
||||
final SettingsStore _settingsStore;
|
||||
final FiatConversionStore _fiatConversationStore;
|
||||
final NumberFormat _cryptoNumberFormat;
|
||||
|
||||
@action
|
||||
void setSendAll() => sendAll = true;
|
||||
|
||||
@action
|
||||
void reset() {
|
||||
sendAll = false;
|
||||
cryptoAmount = '';
|
||||
fiatAmount = '';
|
||||
address = '';
|
||||
note = '';
|
||||
}
|
||||
|
||||
@action
|
||||
void setCryptoAmount(String amount) {
|
||||
if (amount.toUpperCase() != S.current.all) {
|
||||
sendAll = false;
|
||||
}
|
||||
|
||||
cryptoAmount = amount;
|
||||
_updateFiatAmount();
|
||||
}
|
||||
|
||||
@action
|
||||
void setFiatAmount(String amount) {
|
||||
fiatAmount = amount;
|
||||
_updateCryptoAmount();
|
||||
}
|
||||
|
||||
@action
|
||||
void _updateFiatAmount() {
|
||||
try {
|
||||
final fiat = calculateFiatAmount(
|
||||
price: _fiatConversationStore.prices[_wallet.currency],
|
||||
cryptoAmount: cryptoAmount.replaceAll(',', '.'));
|
||||
if (fiatAmount != fiat) {
|
||||
fiatAmount = fiat;
|
||||
}
|
||||
} catch (_) {
|
||||
fiatAmount = '';
|
||||
}
|
||||
}
|
||||
|
||||
@action
|
||||
void _updateCryptoAmount() {
|
||||
try {
|
||||
final crypto = double.parse(fiatAmount.replaceAll(',', '.')) /
|
||||
_fiatConversationStore.prices[_wallet.currency];
|
||||
final cryptoAmountTmp = _cryptoNumberFormat.format(crypto);
|
||||
|
||||
if (cryptoAmount != cryptoAmountTmp) {
|
||||
cryptoAmount = cryptoAmountTmp;
|
||||
}
|
||||
} catch (e) {
|
||||
cryptoAmount = '';
|
||||
}
|
||||
}
|
||||
|
||||
void _setCryptoNumMaximumFractionDigits() {
|
||||
var maximumFractionDigits = 0;
|
||||
|
||||
switch (_wallet.type) {
|
||||
case WalletType.monero:
|
||||
maximumFractionDigits = 12;
|
||||
break;
|
||||
case WalletType.bitcoin:
|
||||
maximumFractionDigits = 8;
|
||||
break;
|
||||
case WalletType.litecoin:
|
||||
maximumFractionDigits = 8;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
_cryptoNumberFormat.maximumFractionDigits = maximumFractionDigits;
|
||||
}
|
||||
|
||||
Future<OpenaliasRecord> getOpenaliasRecord() async {
|
||||
final formattedName = OpenaliasRecord.formatDomainName(address);
|
||||
final record = await OpenaliasRecord.fetchAddressAndName(formattedName);
|
||||
|
||||
if (record == null || record.address.contains(formattedName)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
address = record.address;
|
||||
return record;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,66 @@
|
||||
import 'package:cake_wallet/view_model/send/send_item.dart';
|
||||
import 'package:mobx/mobx.dart';
|
||||
import 'package:cake_wallet/entities/template.dart';
|
||||
import 'package:cake_wallet/store/templates/send_template_store.dart';
|
||||
import 'package:cake_wallet/core/template_validator.dart';
|
||||
import 'package:cake_wallet/core/address_validator.dart';
|
||||
import 'package:cake_wallet/core/amount_validator.dart';
|
||||
import 'package:cake_wallet/core/validator.dart';
|
||||
import 'package:cake_wallet/core/wallet_base.dart';
|
||||
import 'package:cake_wallet/entities/crypto_currency.dart';
|
||||
import 'package:cake_wallet/entities/fiat_currency.dart';
|
||||
import 'package:cake_wallet/store/dashboard/fiat_conversion_store.dart';
|
||||
import 'package:cake_wallet/store/settings_store.dart';
|
||||
|
||||
part 'send_template_view_model.g.dart';
|
||||
|
||||
class SendTemplateViewModel = SendTemplateViewModelBase
|
||||
with _$SendTemplateViewModel;
|
||||
|
||||
abstract class SendTemplateViewModelBase with Store {
|
||||
SendTemplateViewModelBase(this._wallet, this._settingsStore,
|
||||
this._sendTemplateStore, this._fiatConversationStore) {
|
||||
|
||||
sendItem = SendItem(_wallet, _settingsStore, _fiatConversationStore);
|
||||
}
|
||||
|
||||
SendItem sendItem;
|
||||
|
||||
Validator get amountValidator => AmountValidator(type: _wallet.type);
|
||||
|
||||
Validator get addressValidator => AddressValidator(type: _wallet.currency);
|
||||
|
||||
Validator get templateValidator => TemplateValidator();
|
||||
|
||||
CryptoCurrency get currency => _wallet.currency;
|
||||
|
||||
FiatCurrency get fiat => _settingsStore.fiatCurrency;
|
||||
|
||||
@computed
|
||||
ObservableList<Template> get templates => _sendTemplateStore.templates;
|
||||
|
||||
final WalletBase _wallet;
|
||||
final SettingsStore _settingsStore;
|
||||
final SendTemplateStore _sendTemplateStore;
|
||||
final FiatConversionStore _fiatConversationStore;
|
||||
|
||||
void updateTemplate() => _sendTemplateStore.update();
|
||||
|
||||
void addTemplate(
|
||||
{String name,
|
||||
String address,
|
||||
String cryptoCurrency,
|
||||
String amount}) {
|
||||
_sendTemplateStore.addTemplate(
|
||||
name: name,
|
||||
address: address,
|
||||
cryptoCurrency: cryptoCurrency,
|
||||
amount: amount);
|
||||
updateTemplate();
|
||||
}
|
||||
|
||||
void removeTemplate({Template template}) {
|
||||
_sendTemplateStore.remove(template: template);
|
||||
updateTemplate();
|
||||
}
|
||||
}
|
||||
Loading…
Reference in new issue