44 lines
1.3 KiB
Dart
44 lines
1.3 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:pweb/generated/i18n/app_localizations.dart';
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class UsernameField extends StatelessWidget {
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final TextEditingController controller;
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final ValueChanged<bool>? onValid;
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const UsernameField({
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super.key,
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required this.controller,
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this.onValid,
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});
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String? _reportResult(String? msg) {
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onValid?.call(msg == null);
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return msg;
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}
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@override
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Widget build(BuildContext context) => TextFormField(
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controller: controller,
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context)!.username,
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hintText: AppLocalizations.of(context)!.usernameHint,
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),
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validator: (value) {
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return _reportResult((value?.isNotEmpty ?? false) ? null : AppLocalizations.of(context)!.usernameErrorInvalid);
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// bool isValid = value != null && EmailValidator.validate(value);
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// if (!isValid) {
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// return _reportResult(AppLocalizations.of(context)!.usernameErrorInvalid);
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// }
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// final tld = value.split('.').last;
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// isValid = tlds.contains(tld);
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// if (!isValid) {
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// return _reportResult(AppLocalizations.of(context)!.usernameUnknownTLD(tld));
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// }
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// return _reportResult(null);
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},
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onChanged: (value) => onValid?.call(value.isNotEmpty),
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);
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}
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