66 lines
1.9 KiB
Dart
66 lines
1.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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/// Custom text field for authentication forms
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class AuthTextField extends StatelessWidget {
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const AuthTextField({
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super.key,
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required this.controller,
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required this.label,
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this.hint,
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this.validator,
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this.keyboardType,
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this.textInputAction,
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this.onFieldSubmitted,
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this.prefixIcon,
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this.enabled = true,
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this.autofocus = false,
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this.inputFormatters,
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});
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final TextEditingController controller;
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final String label;
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final String? hint;
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final String? Function(String?)? validator;
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final TextInputType? keyboardType;
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final TextInputAction? textInputAction;
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final void Function(String)? onFieldSubmitted;
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final IconData? prefixIcon;
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final bool enabled;
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final bool autofocus;
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final List<TextInputFormatter>? inputFormatters;
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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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return TextFormField(
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controller: controller,
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validator: validator,
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keyboardType: keyboardType,
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textInputAction: textInputAction,
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onFieldSubmitted: onFieldSubmitted,
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enabled: enabled,
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autofocus: autofocus,
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inputFormatters: inputFormatters,
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style: theme.textTheme.bodyLarge,
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decoration: InputDecoration(
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labelText: label,
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hintText: hint,
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prefixIcon: prefixIcon != null
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? Icon(prefixIcon, color: theme.colorScheme.primary)
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: null,
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labelStyle: theme.textTheme.bodyMedium?.copyWith(
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color: theme.colorScheme.onSurface.withOpacity(0.7),
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),
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hintStyle: theme.textTheme.bodyMedium?.copyWith(
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color: theme.colorScheme.onSurface.withOpacity(0.4),
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),
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errorStyle: theme.textTheme.bodySmall?.copyWith(
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color: theme.colorScheme.error,
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),
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),
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);
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}
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}
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