feat: Pay Anything from Any Wallet (#2450)

* feat: Pay Anything from Any Wallet

* feat: Trigger payment flow when address is pasted

* chore: Remove unneeded changes

* feat Expand address checks and fix scanning bch qrs

* fix: Add support for dogecoin

* feat: More modifications for Pay from Any Wallet

This change:
- Adds the pay from any wallet flow to externally signed QR codes
- Adds fixes for review comments
- Fixes failing tests

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
This commit is contained in:
David Adegoke
2025-08-21 18:37:50 +03:00
committed by GitHub
co-authored by Omar Hatem
parent 16f058e9e2
commit 13a74133f5
39 changed files with 1228 additions and 27 deletions
@@ -0,0 +1,161 @@
import 'package:cake_wallet/generated/i18n.dart';
import 'package:cake_wallet/utils/payment_request.dart';
import 'package:flutter/material.dart';
import 'package:cake_wallet/src/widgets/bottom_sheet/base_bottom_sheet_widget.dart';
import 'package:cake_wallet/src/widgets/primary_button.dart';
import 'package:cw_core/wallet_type.dart';
import 'package:cake_wallet/view_model/payment/payment_view_model.dart';
import 'package:cake_wallet/view_model/wallet_switcher_view_model.dart';
import 'package:cake_wallet/themes/core/material_base_theme.dart';
import 'package:flutter_mobx/flutter_mobx.dart';
class PaymentConfirmationBottomSheet extends BaseBottomSheet {
PaymentConfirmationBottomSheet({
Key? key,
required this.paymentFlowResult,
required this.paymentViewModel,
required this.walletSwitcherViewModel,
required this.currentTheme,
required this.paymentRequest,
required this.onSelectWallet,
required this.onChangeWallet,
required this.onSwap,
}) : super(
titleText: '',
footerType: FooterType.none,
maxHeight: 900,
currentTheme: currentTheme,
);
final PaymentFlowResult paymentFlowResult;
final PaymentViewModel paymentViewModel;
final WalletSwitcherViewModel walletSwitcherViewModel;
final MaterialThemeBase currentTheme;
final PaymentRequest paymentRequest;
final VoidCallback onSelectWallet;
final VoidCallback onChangeWallet;
final VoidCallback onSwap;
@override
Widget contentWidget(BuildContext context) {
return _PaymentConfirmationContent(
paymentFlowResult: paymentFlowResult,
paymentViewModel: paymentViewModel,
walletSwitcherViewModel: walletSwitcherViewModel,
paymentRequest: paymentRequest,
onSelectWallet: onSelectWallet,
onChangeWallet: onChangeWallet,
onSwap: onSwap,
);
}
}
class _PaymentConfirmationContent extends StatelessWidget {
const _PaymentConfirmationContent({
required this.paymentFlowResult,
required this.paymentViewModel,
required this.walletSwitcherViewModel,
required this.paymentRequest,
required this.onSelectWallet,
required this.onChangeWallet,
required this.onSwap,
});
final PaymentFlowResult paymentFlowResult;
final PaymentViewModel paymentViewModel;
final WalletSwitcherViewModel walletSwitcherViewModel;
final PaymentRequest paymentRequest;
final VoidCallback onSelectWallet;
final VoidCallback onChangeWallet;
final VoidCallback onSwap;
@override
Widget build(BuildContext context) {
return Observer(
builder: (_) {
final currencyName = walletTypeToString(paymentViewModel.detectedWalletType!);
final currentWalletName = walletTypeToString(paymentViewModel.currentWalletType);
final hasMultipleWallets = paymentFlowResult.type == PaymentFlowType.multipleWallets;
final noAvailableWallets = paymentFlowResult.type == PaymentFlowType.noWallets;
final hasAtLeastOneWallet =
paymentFlowResult.type == PaymentFlowType.singleWallet || hasMultipleWallets;
return Container(
padding: const EdgeInsets.fromLTRB(24, 0, 24, 24),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Image.asset(
walletTypeToCryptoCurrency(paymentViewModel.detectedWalletType!).iconPath!,
width: 118,
height: 118,
),
const SizedBox(height: 20),
Text(
'$currencyName ${S.current.address_detected.toLowerCase()}',
style: Theme.of(context).textTheme.titleMedium!.copyWith(
fontSize: 20,
fontWeight: FontWeight.w900,
color: Theme.of(context).colorScheme.onSurface,
letterSpacing: 0.0,
),
textAlign: TextAlign.center,
),
const SizedBox(height: 24),
Text(
'''Looks like you scanned a $currencyName address.\n\n'''
'''Would you like to ${!noAvailableWallets ? 'switch to a $currencyName wallet or' : ''} swap $currentWalletName for $currencyName for this payment?''',
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.bodyMedium!.copyWith(
fontSize: 16,
fontWeight: FontWeight.w600,
color: Theme.of(context).colorScheme.onSurfaceVariant,
letterSpacing: 0.0,
),
),
const SizedBox(height: 72),
if (hasAtLeastOneWallet) ...[
PrimaryButton(
onPressed: onSwap,
text: '${S.current.swap} $currentWalletName',
color: Theme.of(context).colorScheme.surfaceContainer,
textColor: Theme.of(context).colorScheme.onSecondaryContainer,
),
const SizedBox(height: 10),
PrimaryButton(
onPressed: hasMultipleWallets ? onSelectWallet : onChangeWallet,
text: S.current.switch_wallet,
color: Theme.of(context).colorScheme.primary,
textColor: Theme.of(context).colorScheme.onPrimary,
),
const SizedBox(height: 10),
] else ...[
PrimaryButton(
onPressed: () => Navigator.of(context).pop(),
text: S.current.cancel,
color: Theme.of(context).colorScheme.surfaceContainer,
textColor: Theme.of(context).colorScheme.onSecondaryContainer,
),
const SizedBox(height: 10),
PrimaryButton(
onPressed: onSwap,
text: '${S.current.swap} $currentWalletName',
color: hasAtLeastOneWallet
? Theme.of(context).colorScheme.surfaceContainer
: Theme.of(context).colorScheme.primary,
textColor: hasAtLeastOneWallet
? Theme.of(context).colorScheme.onSecondaryContainer
: Theme.of(context).colorScheme.onPrimary,
),
const SizedBox(height: 32),
],
],
),
);
},
);
}
}
@@ -0,0 +1,130 @@
import 'package:cake_wallet/generated/i18n.dart';
import 'package:flutter/material.dart';
import 'package:cake_wallet/src/widgets/bottom_sheet/base_bottom_sheet_widget.dart';
import 'package:cake_wallet/src/widgets/standard_list.dart';
import 'package:cw_core/wallet_info.dart';
import 'package:cw_core/wallet_type.dart';
import 'package:cake_wallet/view_model/wallet_switcher_view_model.dart';
import 'package:flutter_mobx/flutter_mobx.dart';
import 'package:cake_wallet/themes/core/material_base_theme.dart';
class WalletSwitcherBottomSheet extends BaseBottomSheet {
WalletSwitcherBottomSheet({
Key? key,
required this.viewModel,
required this.currentTheme,
this.filterWalletType,
this.subtitle,
this.onWalletSelected,
}) : super(
titleText: S.current.select_a_wallet,
footerType: FooterType.none,
maxHeight: 900,
currentTheme: currentTheme,
);
final WalletSwitcherViewModel viewModel;
final MaterialThemeBase currentTheme;
final WalletType? filterWalletType;
final String? subtitle;
final Function(WalletInfo)? onWalletSelected;
@override
Widget contentWidget(BuildContext context) {
return _WalletSwitcherContent(
viewModel: viewModel,
filterWalletType: filterWalletType,
subtitle: subtitle,
onWalletSelected: onWalletSelected,
);
}
}
class _WalletSwitcherContent extends StatelessWidget {
const _WalletSwitcherContent({
required this.viewModel,
this.filterWalletType,
this.subtitle,
this.onWalletSelected,
});
final WalletSwitcherViewModel viewModel;
final WalletType? filterWalletType;
final String? subtitle;
final Function(WalletInfo)? onWalletSelected;
@override
Widget build(BuildContext context) {
return Observer(
builder: (_) {
final wallets = viewModel.getWallets(filterWalletType);
if (viewModel.isProcessing) {
return Container(
height: 200,
child: Center(
child: CircularProgressIndicator(
color: Theme.of(context).colorScheme.primary,
),
),
);
}
return Container(
height: 400,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
child: StandardList(
itemCount: wallets.length,
itemBuilder: (context, index) {
final wallet = wallets[index];
return InkWell(
onTap: () {
viewModel.selectWallet(wallet);
Navigator.of(context).pop();
},
borderRadius: BorderRadius.circular(12),
child: Container(
margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(16),
),
height: 60,
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
child: Row(
children: [
Image.asset(
walletTypeToCryptoCurrency(wallet.type).iconPath!,
width: 32,
height: 32,
),
const SizedBox(width: 16),
Text(
wallet.name,
style: Theme.of(context).textTheme.bodyMedium!.copyWith(
fontSize: 18,
fontWeight: FontWeight.w700,
color: Theme.of(context).colorScheme.onSurface,
letterSpacing: 0.0,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
),
),
);
},
),
),
],
),
);
},
);
}
}