mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2024-09-30 02:11:22 +00:00
734 lines
29 KiB
Dart
734 lines
29 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
|
import 'package:flutter_svg/svg.dart';
|
|
import 'package:stackwallet/models/buy/response_objects/crypto.dart';
|
|
import 'package:stackwallet/models/buy/response_objects/fiat.dart';
|
|
import 'package:stackwallet/pages/buy_view/sub_widgets/crypto_selection_view.dart';
|
|
import 'package:stackwallet/pages/buy_view/sub_widgets/fiat_crypto_toggle.dart';
|
|
import 'package:stackwallet/pages/buy_view/sub_widgets/fiat_selection_view.dart';
|
|
import 'package:stackwallet/providers/providers.dart';
|
|
import 'package:stackwallet/services/buy/buy_data_loading_service.dart';
|
|
import 'package:stackwallet/utilities/address_utils.dart';
|
|
import 'package:stackwallet/utilities/assets.dart';
|
|
import 'package:stackwallet/utilities/barcode_scanner_interface.dart';
|
|
import 'package:stackwallet/utilities/clipboard_interface.dart';
|
|
import 'package:stackwallet/utilities/constants.dart';
|
|
import 'package:stackwallet/utilities/enums/coin_enum.dart';
|
|
import 'package:stackwallet/utilities/logger.dart';
|
|
import 'package:stackwallet/utilities/text_styles.dart';
|
|
import 'package:stackwallet/utilities/theme/stack_colors.dart';
|
|
import 'package:stackwallet/utilities/util.dart';
|
|
import 'package:stackwallet/widgets/desktop/desktop_dialog.dart';
|
|
import 'package:stackwallet/widgets/desktop/desktop_dialog_close_button.dart';
|
|
import 'package:stackwallet/widgets/desktop/primary_button.dart';
|
|
import 'package:stackwallet/widgets/icon_widgets/addressbook_icon.dart';
|
|
import 'package:stackwallet/widgets/icon_widgets/clipboard_icon.dart';
|
|
import 'package:stackwallet/widgets/icon_widgets/qrcode_icon.dart';
|
|
import 'package:stackwallet/widgets/icon_widgets/x_icon.dart';
|
|
import 'package:stackwallet/widgets/rounded_container.dart';
|
|
import 'package:stackwallet/widgets/rounded_white_container.dart';
|
|
import 'package:stackwallet/widgets/stack_text_field.dart';
|
|
import 'package:stackwallet/widgets/textfield_icon_button.dart';
|
|
|
|
class BuyForm extends ConsumerStatefulWidget {
|
|
const BuyForm({
|
|
Key? key,
|
|
this.clipboard = const ClipboardWrapper(),
|
|
this.scanner = const BarcodeScannerWrapper(),
|
|
}) : super(key: key);
|
|
|
|
final ClipboardInterface clipboard;
|
|
final BarcodeScannerInterface scanner;
|
|
|
|
@override
|
|
ConsumerState<BuyForm> createState() => _BuyFormState();
|
|
}
|
|
|
|
class _BuyFormState extends ConsumerState<BuyForm> {
|
|
late final ClipboardInterface clipboard;
|
|
late final BarcodeScannerInterface scanner;
|
|
|
|
late final TextEditingController _receiveAddressController;
|
|
late final TextEditingController _buyAmountController;
|
|
final FocusNode _receiveAddressFocusNode = FocusNode();
|
|
final FocusNode _fiatFocusNode = FocusNode();
|
|
final FocusNode _cryptoFocusNode = FocusNode();
|
|
final FocusNode _buyAmountFocusNode = FocusNode();
|
|
|
|
final isDesktop = Util.isDesktop;
|
|
|
|
List<Crypto>? coins;
|
|
List<Fiat>? fiats;
|
|
String? _address;
|
|
|
|
bool buyWithFiat = true;
|
|
bool _addressToggleFlag = false;
|
|
bool _hovering1 = false;
|
|
bool _hovering2 = false;
|
|
|
|
void fiatFieldOnChanged(String value) async {}
|
|
|
|
void cryptoFieldOnChanged(String value) async {}
|
|
|
|
void selectCrypto() async {
|
|
final supportedCoins =
|
|
ref.watch(supportedSimplexCurrenciesProvider).supportedCryptos;
|
|
|
|
await _showFloatingCryptoSelectionSheet(
|
|
coins: supportedCoins, onSelected: (_) {});
|
|
}
|
|
|
|
Future<void> _showFloatingCryptoSelectionSheet({
|
|
required List<Crypto> coins,
|
|
required void Function(Crypto) onSelected,
|
|
}) async {
|
|
_fiatFocusNode.unfocus();
|
|
_cryptoFocusNode.unfocus();
|
|
|
|
final result = isDesktop
|
|
? await showDialog<Crypto?>(
|
|
context: context,
|
|
builder: (context) {
|
|
return DesktopDialog(
|
|
maxHeight: 700,
|
|
maxWidth: 580,
|
|
child: Column(
|
|
children: [
|
|
Row(
|
|
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
|
children: [
|
|
Padding(
|
|
padding: const EdgeInsets.only(
|
|
left: 32,
|
|
),
|
|
child: Text(
|
|
"Choose a crypto to buy",
|
|
style: STextStyles.desktopH3(context),
|
|
),
|
|
),
|
|
const DesktopDialogCloseButton(),
|
|
],
|
|
),
|
|
Expanded(
|
|
child: Padding(
|
|
padding: const EdgeInsets.only(
|
|
left: 32,
|
|
right: 32,
|
|
bottom: 32,
|
|
),
|
|
child: Row(
|
|
children: [
|
|
Expanded(
|
|
child: RoundedWhiteContainer(
|
|
padding: const EdgeInsets.all(16),
|
|
borderColor: Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.background,
|
|
child: CryptoSelectionView(
|
|
coins: coins,
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
})
|
|
: await Navigator.of(context).push(
|
|
MaterialPageRoute<dynamic>(
|
|
builder: (_) => CryptoSelectionView(
|
|
coins: coins,
|
|
),
|
|
),
|
|
);
|
|
|
|
if (mounted && result is Crypto) {
|
|
onSelected(result);
|
|
}
|
|
}
|
|
|
|
void selectFiat() async {
|
|
final supportedFiats =
|
|
ref.watch(supportedSimplexCurrenciesProvider).supportedFiats;
|
|
|
|
await _showFloatingFiatSelectionSheet(
|
|
fiats: supportedFiats, onSelected: (_) {});
|
|
}
|
|
|
|
Future<void> _showFloatingFiatSelectionSheet({
|
|
required List<Fiat> fiats,
|
|
required void Function(Fiat) onSelected,
|
|
}) async {
|
|
_fiatFocusNode.unfocus();
|
|
_cryptoFocusNode.unfocus();
|
|
|
|
final result = isDesktop
|
|
? await showDialog<Fiat?>(
|
|
context: context,
|
|
builder: (context) {
|
|
return DesktopDialog(
|
|
maxHeight: 700,
|
|
maxWidth: 580,
|
|
child: Column(
|
|
children: [
|
|
Row(
|
|
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
|
children: [
|
|
Padding(
|
|
padding: const EdgeInsets.only(
|
|
left: 32,
|
|
),
|
|
child: Text(
|
|
"Choose a fiat with which to pay",
|
|
style: STextStyles.desktopH3(context),
|
|
),
|
|
),
|
|
const DesktopDialogCloseButton(),
|
|
],
|
|
),
|
|
Expanded(
|
|
child: Padding(
|
|
padding: const EdgeInsets.only(
|
|
left: 32,
|
|
right: 32,
|
|
bottom: 32,
|
|
),
|
|
child: Row(
|
|
children: [
|
|
Expanded(
|
|
child: RoundedWhiteContainer(
|
|
padding: const EdgeInsets.all(16),
|
|
borderColor: Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.background,
|
|
child: FiatSelectionView(
|
|
fiats: fiats,
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
})
|
|
: await Navigator.of(context).push(
|
|
MaterialPageRoute<dynamic>(
|
|
builder: (_) => FiatSelectionView(
|
|
fiats: fiats,
|
|
),
|
|
),
|
|
);
|
|
|
|
if (mounted && result is Fiat) {
|
|
onSelected(result);
|
|
}
|
|
}
|
|
|
|
String? _fetchIconUrlFromTicker(String? ticker) {
|
|
if (ticker == null) return null;
|
|
|
|
return null;
|
|
}
|
|
|
|
@override
|
|
void initState() {
|
|
_receiveAddressController = TextEditingController();
|
|
_buyAmountController = TextEditingController();
|
|
|
|
clipboard = widget.clipboard;
|
|
scanner = widget.scanner;
|
|
|
|
coins = ref.read(supportedSimplexCurrenciesProvider).supportedCryptos;
|
|
fiats = ref.read(supportedSimplexCurrenciesProvider).supportedFiats;
|
|
|
|
WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
|
|
BuyDataLoadingService().loadAll(
|
|
ref); // Why does this need to be called here? Shouldn't it already be called by main.dart?
|
|
});
|
|
|
|
// TODO set initial crypto to open wallet if a wallet is open
|
|
|
|
super.initState();
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
super.dispose();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
debugPrint("BUILD: $runtimeType");
|
|
|
|
buyWithFiat = ref.watch(
|
|
prefsChangeNotifierProvider.select((value) => value.buyWithFiat));
|
|
|
|
return SizedBox(
|
|
width:
|
|
458, // TODO test that this displays well on mobile or else put in a ternary or something else appropriate to switch here
|
|
child: Column(
|
|
mainAxisSize: MainAxisSize.min,
|
|
crossAxisAlignment: CrossAxisAlignment.stretch,
|
|
children: [
|
|
Text(
|
|
"I want to buy",
|
|
style: STextStyles.itemSubtitle(context).copyWith(
|
|
color: Theme.of(context).extension<StackColors>()!.textDark3,
|
|
),
|
|
),
|
|
SizedBox(
|
|
height: isDesktop ? 10 : 4,
|
|
),
|
|
MouseRegion(
|
|
cursor: SystemMouseCursors.click,
|
|
onEnter: (_) => setState(() => _hovering1 = true),
|
|
onExit: (_) => setState(() => _hovering1 = false),
|
|
child: GestureDetector(
|
|
onTap: () {
|
|
selectCrypto();
|
|
},
|
|
child: RoundedContainer(
|
|
padding: const EdgeInsets.symmetric(vertical: 6, horizontal: 6),
|
|
color: _hovering1
|
|
? Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.highlight
|
|
.withOpacity(_hovering1 ? 0.3 : 0)
|
|
: Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.textFieldDefaultBG,
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(12),
|
|
child: Row(children: <Widget>[
|
|
SvgPicture.asset(
|
|
Assets.svg.iconFor(
|
|
coin: coinFromTickerCaseInsensitive("BTC"),
|
|
),
|
|
height: 18,
|
|
width: 18,
|
|
),
|
|
const SizedBox(
|
|
width: 10,
|
|
),
|
|
Expanded(
|
|
child: Text(
|
|
"BTC",
|
|
style: STextStyles.largeMedium14(context),
|
|
)),
|
|
SvgPicture.asset(
|
|
Assets.svg.chevronDown,
|
|
color: Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.buttonTextSecondaryDisabled,
|
|
width: 10,
|
|
height: 5,
|
|
),
|
|
]),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
SizedBox(
|
|
height: isDesktop ? 20 : 12,
|
|
),
|
|
Row(
|
|
crossAxisAlignment: CrossAxisAlignment.end,
|
|
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
|
children: [
|
|
Text(
|
|
"I want to pay with",
|
|
style: STextStyles.itemSubtitle(context).copyWith(
|
|
color: Theme.of(context).extension<StackColors>()!.textDark3,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
SizedBox(
|
|
height: isDesktop ? 10 : 4,
|
|
),
|
|
|
|
MouseRegion(
|
|
cursor: SystemMouseCursors.click,
|
|
onEnter: (_) => setState(() => _hovering2 = true),
|
|
onExit: (_) => setState(() => _hovering2 = false),
|
|
child: GestureDetector(
|
|
onTap: () {
|
|
selectFiat();
|
|
},
|
|
child: RoundedContainer(
|
|
padding: const EdgeInsets.symmetric(vertical: 3, horizontal: 6),
|
|
color: _hovering2
|
|
? Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.highlight
|
|
.withOpacity(_hovering2 ? 0.3 : 0)
|
|
: Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.textFieldDefaultBG,
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(12),
|
|
child: Row(children: <Widget>[
|
|
RoundedContainer(
|
|
radiusMultiplier: 0.5,
|
|
padding: const EdgeInsets.symmetric(
|
|
vertical: 2, horizontal: 4),
|
|
color:
|
|
Theme.of(context).extension<StackColors>()!.highlight,
|
|
child: Text(
|
|
"\$",
|
|
style: STextStyles.itemSubtitle12(context),
|
|
),
|
|
),
|
|
// SvgPicture.asset(
|
|
// Assets.svg.iconFor(
|
|
// coin: coinFromTickerCaseInsensitive("BTC"),
|
|
// ),
|
|
// height: 18,
|
|
// width: 18,
|
|
// ),
|
|
const SizedBox(
|
|
width: 10,
|
|
),
|
|
Expanded(
|
|
child: Text(
|
|
"USD",
|
|
style: STextStyles.largeMedium14(context),
|
|
)),
|
|
SvgPicture.asset(
|
|
Assets.svg.chevronDown,
|
|
color: Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.buttonTextSecondaryDisabled,
|
|
width: 10,
|
|
height: 5,
|
|
),
|
|
]),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
SizedBox(
|
|
height: isDesktop ? 10 : 4,
|
|
),
|
|
Row(
|
|
crossAxisAlignment: CrossAxisAlignment.end,
|
|
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
|
children: [
|
|
Text(
|
|
buyWithFiat ? "Enter amount" : "Enter crypto amount",
|
|
style: STextStyles.itemSubtitle(context).copyWith(
|
|
color: Theme.of(context).extension<StackColors>()!.textDark3,
|
|
),
|
|
),
|
|
const FiatCryptoToggle(),
|
|
],
|
|
),
|
|
// // these reads should be watch
|
|
// if (ref.watch(buyFormStateProvider).fromAmount != null &&
|
|
// ref.watch(buyFormStateProvider).fromAmount != Decimal.zero)
|
|
SizedBox(
|
|
height: isDesktop ? 10 : 4,
|
|
),
|
|
TextField(
|
|
autocorrect: Util.isDesktop ? false : true,
|
|
enableSuggestions: Util.isDesktop ? false : true,
|
|
style: STextStyles.smallMed14(context).copyWith(
|
|
color: Theme.of(context).extension<StackColors>()!.textDark,
|
|
),
|
|
key: const Key("amountInputFieldCryptoTextFieldKey"),
|
|
controller: _buyAmountController,
|
|
focusNode: _buyAmountFocusNode,
|
|
keyboardType: Util.isDesktop
|
|
? null
|
|
: const TextInputType.numberWithOptions(
|
|
signed: false,
|
|
decimal: true,
|
|
),
|
|
textAlign: TextAlign.right,
|
|
inputFormatters: [
|
|
// TODO reactivate formatter
|
|
// regex to validate a crypto amount with 8 decimal places
|
|
// TextInputFormatter.withFunction((oldValue, newValue) =>
|
|
// RegExp(r'^([0-9]*[,.]?[0-9]{0,8}|[,.][0-9]{0,8})$')
|
|
// .hasMatch(newValue.text)
|
|
// ? newValue
|
|
// : oldValue),
|
|
],
|
|
decoration: InputDecoration(
|
|
contentPadding: const EdgeInsets.only(
|
|
top: 22,
|
|
right: 12,
|
|
bottom: 22,
|
|
),
|
|
hintText: "0",
|
|
hintStyle: STextStyles.desktopTextExtraSmall(context).copyWith(
|
|
color: Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.textFieldDefaultText,
|
|
),
|
|
prefixIcon: FittedBox(
|
|
fit: BoxFit.scaleDown,
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(12),
|
|
child: Text(
|
|
"BTC",
|
|
style: STextStyles.smallMed14(context).copyWith(
|
|
color: Theme.of(context)
|
|
.extension<StackColors>()!
|
|
.accentColorDark),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
SizedBox(
|
|
height: isDesktop ? 20 : 12,
|
|
),
|
|
Row(
|
|
crossAxisAlignment: CrossAxisAlignment.end,
|
|
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
|
children: [
|
|
Text(
|
|
"Enter receiving address",
|
|
style: STextStyles.itemSubtitle(context).copyWith(
|
|
color: Theme.of(context).extension<StackColors>()!.textDark3,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
SizedBox(
|
|
height: isDesktop ? 10 : 4,
|
|
),
|
|
ClipRRect(
|
|
borderRadius: BorderRadius.circular(
|
|
Constants.size.circularBorderRadius,
|
|
),
|
|
child: TextField(
|
|
key: const Key("buyViewReceiveAddressFieldKey"),
|
|
controller: _receiveAddressController,
|
|
readOnly: false,
|
|
autocorrect: false,
|
|
enableSuggestions: false,
|
|
// inputFormatters: <TextInputFormatter>[
|
|
// FilteringTextInputFormatter.allow(
|
|
// RegExp("[a-zA-Z0-9]{34}")),
|
|
// ],
|
|
toolbarOptions: const ToolbarOptions(
|
|
copy: false,
|
|
cut: false,
|
|
paste: true,
|
|
selectAll: false,
|
|
),
|
|
onChanged: (newValue) {
|
|
_address = newValue;
|
|
setState(() {
|
|
_addressToggleFlag = newValue.isNotEmpty;
|
|
});
|
|
},
|
|
focusNode: _receiveAddressFocusNode,
|
|
style: STextStyles.field(context),
|
|
decoration: standardInputDecoration(
|
|
/*"Enter ${coin.ticker} address",*/
|
|
"Enter address",
|
|
_receiveAddressFocusNode,
|
|
context,
|
|
).copyWith(
|
|
contentPadding: const EdgeInsets.only(
|
|
left: 16,
|
|
top: 6,
|
|
bottom: 8,
|
|
right: 5,
|
|
),
|
|
suffixIcon: Padding(
|
|
padding: _receiveAddressController.text.isEmpty
|
|
? const EdgeInsets.only(right: 8)
|
|
: const EdgeInsets.only(right: 0),
|
|
child: UnconstrainedBox(
|
|
child: Row(
|
|
mainAxisAlignment: MainAxisAlignment.spaceAround,
|
|
children: [
|
|
_addressToggleFlag
|
|
? TextFieldIconButton(
|
|
key: const Key(
|
|
"buyViewClearAddressFieldButtonKey"),
|
|
onTap: () {
|
|
_receiveAddressController.text = "";
|
|
// _receiveAddress = "";
|
|
setState(() {
|
|
_addressToggleFlag = false;
|
|
});
|
|
},
|
|
child: const XIcon(),
|
|
)
|
|
: TextFieldIconButton(
|
|
key: const Key(
|
|
"buyViewPasteAddressFieldButtonKey"),
|
|
onTap: () async {
|
|
print(
|
|
"TODO paste; Error: 'ClipboardData' isn't a type.");
|
|
// final ClipboardData? data = await clipboard
|
|
// .getData(Clipboard.kTextPlain);
|
|
// if (data?.text != null &&
|
|
// data!.text!.isNotEmpty) {
|
|
// String content = data.text!.trim();
|
|
// if (content.contains("\n")) {
|
|
// content = content.substring(
|
|
// 0, content.indexOf("\n"));
|
|
// }
|
|
//
|
|
// _receiveAddressController.text = content;
|
|
// _address = content;
|
|
//
|
|
// setState(() {
|
|
// _addressToggleFlag =
|
|
// _receiveAddressController
|
|
// .text.isNotEmpty;
|
|
// });
|
|
// }
|
|
},
|
|
child: _receiveAddressController.text.isEmpty
|
|
? const ClipboardIcon()
|
|
: const XIcon(),
|
|
),
|
|
if (_receiveAddressController.text.isEmpty)
|
|
TextFieldIconButton(
|
|
key: const Key("buyViewAddressBookButtonKey"),
|
|
onTap: () {
|
|
print('TODO tapped buyViewAddressBookButtonKey');
|
|
// Navigator.of(context).pushNamed(
|
|
// AddressBookView.routeName,
|
|
// arguments: widget.coin,
|
|
// );
|
|
},
|
|
child: const AddressBookIcon(),
|
|
),
|
|
if (_receiveAddressController.text.isEmpty &&
|
|
!isDesktop)
|
|
TextFieldIconButton(
|
|
key: const Key("buyViewScanQrButtonKey"),
|
|
onTap: () async {
|
|
try {
|
|
// ref
|
|
// .read(
|
|
// shouldShowLockscreenOnResumeStateProvider
|
|
// .state)
|
|
// .state = false;
|
|
if (FocusScope.of(context).hasFocus) {
|
|
FocusScope.of(context).unfocus();
|
|
await Future<void>.delayed(
|
|
const Duration(milliseconds: 75));
|
|
}
|
|
|
|
final qrResult = await scanner.scan();
|
|
|
|
Logging.instance.log(
|
|
"qrResult content: ${qrResult.rawContent}",
|
|
level: LogLevel.Info);
|
|
|
|
final results =
|
|
AddressUtils.parseUri(qrResult.rawContent);
|
|
|
|
Logging.instance.log(
|
|
"qrResult parsed: $results",
|
|
level: LogLevel.Info);
|
|
|
|
print('TODO implement QR scanning');
|
|
// if (results.isNotEmpty &&
|
|
// results["scheme"] == coin.uriScheme) {
|
|
// // auto fill address
|
|
// _address = results["address"] ?? "";
|
|
// sendToController.text = _address!;
|
|
//
|
|
// // autofill notes field
|
|
// if (results["message"] != null) {
|
|
// noteController.text = results["message"]!;
|
|
// } else if (results["label"] != null) {
|
|
// noteController.text = results["label"]!;
|
|
// }
|
|
//
|
|
// // autofill amount field
|
|
// if (results["amount"] != null) {
|
|
// final amount =
|
|
// Decimal.parse(results["amount"]!);
|
|
// cryptoAmountController.text =
|
|
// Format.localizedStringAsFixed(
|
|
// value: amount,
|
|
// locale: ref
|
|
// .read(
|
|
// localeServiceChangeNotifierProvider)
|
|
// .locale,
|
|
// decimalPlaces:
|
|
// Constants.decimalPlacesForCoin(
|
|
// coin),
|
|
// );
|
|
// amount.toString();
|
|
// _amountToSend = amount;
|
|
// }
|
|
//
|
|
// _updatePreviewButtonState(
|
|
// _address, _amountToSend);
|
|
// setState(() {
|
|
// _addressToggleFlag =
|
|
// sendToController.text.isNotEmpty;
|
|
// });
|
|
//
|
|
// // now check for non standard encoded basic address
|
|
// } else if (ref
|
|
// .read(walletsChangeNotifierProvider)
|
|
// .getManager(walletId)
|
|
// .validateAddress(qrResult.rawContent)) {
|
|
// _address = qrResult.rawContent;
|
|
// sendToController.text = _address ?? "";
|
|
//
|
|
// _updatePreviewButtonState(
|
|
// _address, _amountToSend);
|
|
// setState(() {
|
|
// _addressToggleFlag =
|
|
// sendToController.text.isNotEmpty;
|
|
// });
|
|
// }
|
|
} /*on PlatformException*/ catch (e, s) {
|
|
// ref
|
|
// .read(
|
|
// shouldShowLockscreenOnResumeStateProvider
|
|
// .state)
|
|
// .state = true;
|
|
// here we ignore the exception caused by not giving permission
|
|
// to use the camera to scan a qr code
|
|
Logging.instance.log(
|
|
"Failed to get camera permissions while trying to scan qr code in SendView: $e\n$s",
|
|
level: LogLevel.Warning);
|
|
}
|
|
},
|
|
child: const QrCodeIcon(),
|
|
)
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
SizedBox(
|
|
height: isDesktop ? 20 : 12,
|
|
),
|
|
PrimaryButton(
|
|
buttonHeight: isDesktop ? ButtonHeight.l : null,
|
|
enabled: ref.watch(
|
|
exchangeFormStateProvider.select((value) => value.canExchange)),
|
|
onPressed: () {
|
|
// TODO implement buy confirmation dialog
|
|
},
|
|
label: "Exchange",
|
|
)
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|