mirror of
https://github.com/cake-tech/cake_wallet.git
synced 2024-11-01 18:07:44 +00:00
278 lines
11 KiB
Dart
278 lines
11 KiB
Dart
import 'package:cake_wallet/src/widgets/address_text_field.dart';
|
|
import 'package:cake_wallet/src/widgets/base_text_form_field.dart';
|
|
import 'package:cake_wallet/src/widgets/primary_button.dart';
|
|
import 'package:cake_wallet/src/widgets/scollable_with_bottom_section.dart';
|
|
import 'package:flutter/cupertino.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:cake_wallet/src/screens/base_page.dart';
|
|
import 'package:cake_wallet/generated/i18n.dart';
|
|
import 'package:cake_wallet/view_model/send/send_view_model.dart';
|
|
import 'package:flutter/services.dart';
|
|
import 'package:flutter_mobx/flutter_mobx.dart';
|
|
import 'package:mobx/mobx.dart';
|
|
|
|
class SendTemplatePage extends BasePage {
|
|
SendTemplatePage({@required this.sendViewModel});
|
|
|
|
final SendViewModel sendViewModel;
|
|
final _addressController = TextEditingController();
|
|
final _cryptoAmountController = TextEditingController();
|
|
final _fiatAmountController = TextEditingController();
|
|
final _nameController = TextEditingController();
|
|
final _formKey = GlobalKey<FormState>();
|
|
|
|
bool _effectsInstalled = false;
|
|
|
|
@override
|
|
String get title => S.current.exchange_new_template;
|
|
|
|
@override
|
|
Color get titleColor => Colors.white;
|
|
|
|
@override
|
|
bool get resizeToAvoidBottomPadding => false;
|
|
|
|
@override
|
|
bool get extendBodyBehindAppBar => true;
|
|
|
|
@override
|
|
AppBarStyle get appBarStyle => AppBarStyle.transparent;
|
|
|
|
@override
|
|
Widget body(BuildContext context) {
|
|
_setEffects(context);
|
|
|
|
return Container(
|
|
color: Theme.of(context).backgroundColor,
|
|
child: ScrollableWithBottomSection(
|
|
contentPadding: EdgeInsets.only(bottom: 24),
|
|
content: Container(
|
|
decoration: BoxDecoration(
|
|
borderRadius: BorderRadius.only(
|
|
bottomLeft: Radius.circular(24),
|
|
bottomRight: Radius.circular(24)
|
|
),
|
|
gradient: LinearGradient(colors: [
|
|
Theme.of(context).primaryTextTheme.subhead.color,
|
|
Theme.of(context).primaryTextTheme.subhead.decorationColor,
|
|
], begin: Alignment.topLeft, end: Alignment.bottomRight),
|
|
),
|
|
child: Form(
|
|
key: _formKey,
|
|
child: Column(children: <Widget>[
|
|
Padding(
|
|
padding: EdgeInsets.fromLTRB(24, 90, 24, 32),
|
|
child: Column(
|
|
children: <Widget>[
|
|
BaseTextFormField(
|
|
controller: _nameController,
|
|
hintText: S.of(context).send_name,
|
|
borderColor: Theme.of(context)
|
|
.primaryTextTheme
|
|
.headline
|
|
.color,
|
|
textStyle: TextStyle(
|
|
fontSize: 14,
|
|
fontWeight: FontWeight.w500,
|
|
color: Colors.white),
|
|
placeholderTextStyle: TextStyle(
|
|
color: Theme.of(context)
|
|
.primaryTextTheme
|
|
.headline
|
|
.decorationColor,
|
|
fontWeight: FontWeight.w500,
|
|
fontSize: 14),
|
|
validator: sendViewModel.templateValidator,
|
|
),
|
|
Padding(
|
|
padding: EdgeInsets.only(top: 20),
|
|
child: AddressTextField(
|
|
controller: _addressController,
|
|
onURIScanned: (uri) {
|
|
var address = '';
|
|
var amount = '';
|
|
|
|
if (uri != null) {
|
|
address = uri.path;
|
|
amount = uri.queryParameters['tx_amount'];
|
|
} else {
|
|
address = uri.toString();
|
|
}
|
|
|
|
_addressController.text = address;
|
|
_cryptoAmountController.text = amount;
|
|
},
|
|
options: [
|
|
AddressTextFieldOption.paste,
|
|
AddressTextFieldOption.qrCode,
|
|
AddressTextFieldOption.addressBook
|
|
],
|
|
buttonColor:
|
|
Theme.of(context).primaryTextTheme.display1.color,
|
|
borderColor:
|
|
Theme.of(context).primaryTextTheme.headline.color,
|
|
textStyle: TextStyle(
|
|
fontSize: 14,
|
|
fontWeight: FontWeight.w500,
|
|
color: Colors.white),
|
|
hintStyle: TextStyle(
|
|
fontSize: 14,
|
|
fontWeight: FontWeight.w500,
|
|
color: Theme.of(context)
|
|
.primaryTextTheme
|
|
.headline
|
|
.decorationColor),
|
|
validator: sendViewModel.addressValidator,
|
|
),
|
|
),
|
|
Observer(builder: (_) {
|
|
return Padding(
|
|
padding: const EdgeInsets.only(top: 20),
|
|
child: BaseTextFormField(
|
|
controller: _cryptoAmountController,
|
|
keyboardType: TextInputType.numberWithOptions(
|
|
signed: false, decimal: true),
|
|
inputFormatters: [
|
|
BlacklistingTextInputFormatter(
|
|
RegExp('[\\-|\\ ]'))
|
|
],
|
|
prefixIcon: Padding(
|
|
padding: EdgeInsets.only(top: 9),
|
|
child:
|
|
Text(sendViewModel.currency.title + ':',
|
|
style: TextStyle(
|
|
fontSize: 16,
|
|
fontWeight: FontWeight.w600,
|
|
color: Colors.white,
|
|
)),
|
|
),
|
|
hintText: '0.0000',
|
|
borderColor: Theme.of(context)
|
|
.primaryTextTheme
|
|
.headline
|
|
.color,
|
|
textStyle: TextStyle(
|
|
fontSize: 14,
|
|
fontWeight: FontWeight.w500,
|
|
color: Colors.white),
|
|
placeholderTextStyle: TextStyle(
|
|
color: Theme.of(context)
|
|
.primaryTextTheme
|
|
.headline
|
|
.decorationColor,
|
|
fontWeight: FontWeight.w500,
|
|
fontSize: 14),
|
|
validator: sendViewModel.amountValidator));
|
|
}),
|
|
Padding(
|
|
padding: const EdgeInsets.only(top: 20),
|
|
child: BaseTextFormField(
|
|
controller: _fiatAmountController,
|
|
keyboardType: TextInputType.numberWithOptions(
|
|
signed: false, decimal: true),
|
|
inputFormatters: [
|
|
BlacklistingTextInputFormatter(
|
|
RegExp('[\\-|\\ ]'))
|
|
],
|
|
prefixIcon: Padding(
|
|
padding: EdgeInsets.only(top: 9),
|
|
child: Text(sendViewModel.fiat.title + ':',
|
|
style: TextStyle(
|
|
fontSize: 16,
|
|
fontWeight: FontWeight.w600,
|
|
color: Colors.white,
|
|
)),
|
|
),
|
|
hintText: '0.00',
|
|
borderColor: Theme.of(context)
|
|
.primaryTextTheme
|
|
.headline
|
|
.color,
|
|
textStyle: TextStyle(
|
|
fontSize: 14,
|
|
fontWeight: FontWeight.w500,
|
|
color: Colors.white),
|
|
placeholderTextStyle: TextStyle(
|
|
color: Theme.of(context)
|
|
.primaryTextTheme
|
|
.headline
|
|
.decorationColor,
|
|
fontWeight: FontWeight.w500,
|
|
fontSize: 14),
|
|
)),
|
|
],
|
|
),
|
|
)
|
|
]),
|
|
),
|
|
),
|
|
bottomSectionPadding: EdgeInsets.only(left: 24, right: 24, bottom: 24),
|
|
bottomSection: PrimaryButton(
|
|
onPressed: () {
|
|
if (_formKey.currentState.validate()) {
|
|
sendViewModel.addTemplate(
|
|
name: _nameController.text,
|
|
address: _addressController.text,
|
|
cryptoCurrency: sendViewModel.currency.title,
|
|
amount: _cryptoAmountController.text);
|
|
sendViewModel.updateTemplate();
|
|
Navigator.of(context).pop();
|
|
}
|
|
},
|
|
text: S.of(context).save,
|
|
color: Colors.green,
|
|
textColor: Colors.white),
|
|
),
|
|
);
|
|
}
|
|
|
|
void _setEffects(BuildContext context) {
|
|
if (_effectsInstalled) {
|
|
return;
|
|
}
|
|
|
|
reaction((_) => sendViewModel.fiatAmount, (String amount) {
|
|
if (amount != _fiatAmountController.text) {
|
|
_fiatAmountController.text = amount;
|
|
}
|
|
});
|
|
|
|
reaction((_) => sendViewModel.cryptoAmount, (String amount) {
|
|
if (amount != _cryptoAmountController.text) {
|
|
_cryptoAmountController.text = amount;
|
|
}
|
|
});
|
|
|
|
reaction((_) => sendViewModel.address, (String address) {
|
|
if (address != _addressController.text) {
|
|
_addressController.text = address;
|
|
}
|
|
});
|
|
|
|
_cryptoAmountController.addListener(() {
|
|
final amount = _cryptoAmountController.text;
|
|
|
|
if (amount != sendViewModel.cryptoAmount) {
|
|
sendViewModel.setCryptoAmount(amount);
|
|
}
|
|
});
|
|
|
|
_fiatAmountController.addListener(() {
|
|
final amount = _fiatAmountController.text;
|
|
|
|
if (amount != sendViewModel.fiatAmount) {
|
|
sendViewModel.setFiatAmount(amount);
|
|
}
|
|
});
|
|
|
|
_addressController.addListener(() {
|
|
final address = _addressController.text;
|
|
|
|
if (sendViewModel.address != address) {
|
|
sendViewModel.address = address;
|
|
}
|
|
});
|
|
|
|
_effectsInstalled = true;
|
|
}
|
|
}
|