57 lines
1.8 KiB
Dart
57 lines
1.8 KiB
Dart
import "package:material_ui/material_ui.dart";
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import "package:flutter_riverpod/flutter_riverpod.dart";
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import "package:nexus/widgets/settings/radio_dialog.dart";
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final class const DialogListTile<T>({
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required final T? initialValue,
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required final Icon icon,
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required final String title,
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required final List<T> options,
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required final void Function(T value)? onChanged,
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required final String Function(T option) getName,
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final Widget? subtitle,
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final bool required = true,
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super.key,
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}) extends ConsumerWidget {
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@override
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Widget build(BuildContext context, WidgetRef ref) => FormField(
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validator: (value) =>
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value == null && required == true ? "This field is required." : null,
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initialValue: initialValue,
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builder: (field) => InputDecorator(
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decoration: InputDecoration(
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errorText: field.errorText,
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contentPadding: EdgeInsets.zero,
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enabledBorder: InputBorder.none,
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),
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child: ListTile(
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enabled: onChanged != null,
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onTap: () => showDialog(
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context: context,
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builder: (context) => RadioDialog<T>(
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title: title,
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getName: getName,
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onChanged: onChanged == null
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? null
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: (value) {
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field.didChange(value);
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onChanged!.call(value);
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},
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value: field.value,
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options: options,
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),
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),
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title: Text(title),
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subtitle: subtitle,
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leading: icon,
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trailing: Chip(
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label: Text(
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field.value == null ? "None" : getName(field.value as T),
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overflow: TextOverflow.ellipsis,
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style: onChanged == null ? .new(color: Colors.grey) : null,
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),
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),
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),
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),
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);
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}
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