111 lines
3.8 KiB
Dart
111 lines
3.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import 'package:flutter_linkify/flutter_linkify.dart';
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import 'package:fluffychat/utils/url_launcher.dart';
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import 'package:fluffychat/widgets/adaptive_dialogs/adaptive_dialog_action.dart';
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import 'package:fluffychat/widgets/adaptive_dialogs/dialog_text_field.dart';
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Future<String?> showTextInputDialog({
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required BuildContext context,
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required String title,
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String? message,
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String? okLabel,
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String? cancelLabel,
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bool useRootNavigator = true,
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String? hintText,
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String? labelText,
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String? initialText,
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String? prefixText,
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String? suffixText,
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bool obscureText = false,
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bool isDestructive = false,
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int? minLines,
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int? maxLines,
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String? Function(String input)? validator,
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TextInputType? keyboardType,
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int? maxLength,
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bool autocorrect = true,
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}) {
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return showAdaptiveDialog<String>(
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context: context,
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useRootNavigator: useRootNavigator,
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builder: (context) {
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final controller = TextEditingController(text: initialText);
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final error = ValueNotifier<String?>(null);
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return ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 512),
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child: AlertDialog.adaptive(
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title: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 256),
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child: Text(title),
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),
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content: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 256),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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if (message != null)
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SelectableLinkify(
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text: message,
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textScaleFactor: MediaQuery.textScalerOf(context).scale(1),
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linkStyle: TextStyle(
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color: Theme.of(context).colorScheme.primary,
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decorationColor: Theme.of(context).colorScheme.primary,
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),
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options: const LinkifyOptions(humanize: false),
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onOpen: (url) => UrlLauncher(context, url.url).launchUrl(),
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),
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const SizedBox(height: 16),
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ValueListenableBuilder<String?>(
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valueListenable: error,
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builder: (context, error, _) {
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return DialogTextField(
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hintText: hintText,
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errorText: error,
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labelText: labelText,
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controller: controller,
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initialText: initialText,
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prefixText: prefixText,
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suffixText: suffixText,
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minLines: minLines,
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maxLines: maxLines,
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maxLength: maxLength,
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keyboardType: keyboardType,
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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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actions: [
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AdaptiveDialogAction(
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onPressed: () => Navigator.of(context).pop(null),
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child: Text(cancelLabel ?? L10n.of(context).cancel),
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),
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AdaptiveDialogAction(
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onPressed: () {
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final input = controller.text;
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final errorText = validator?.call(input);
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if (errorText != null) {
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error.value = errorText;
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return;
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}
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Navigator.of(context).pop<String>(input);
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},
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autofocus: true,
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child: Text(
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okLabel ?? L10n.of(context).ok,
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style: isDestructive
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? TextStyle(color: Theme.of(context).colorScheme.error)
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: 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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);
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}
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