💄 Optimize publisher first time UX
♻️ Split up the forms and list screens 💄 Use dropdown forms fields instead of selection
This commit is contained in:
299
lib/screens/chat/chat_form.dart
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299
lib/screens/chat/chat_form.dart
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import 'package:collection/collection.dart';
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import 'package:croppy/croppy.dart' hide cropImage;
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import 'package:dio/dio.dart';
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import 'package:easy_localization/easy_localization.dart';
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import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'package:flutter_hooks/flutter_hooks.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import 'package:image_picker/image_picker.dart';
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import 'package:island/models/chat.dart';
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import 'package:island/models/file.dart';
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import 'package:island/models/realm.dart';
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import 'package:island/pods/network.dart';
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import 'package:island/screens/chat/chat.dart';
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import 'package:island/screens/realm/realms.dart';
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import 'package:island/services/file.dart';
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import 'package:island/services/file_uploader.dart';
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import 'package:island/widgets/alert.dart';
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import 'package:island/widgets/app_scaffold.dart';
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import 'package:island/widgets/content/cloud_files.dart';
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import 'package:material_symbols_icons/symbols.dart';
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import 'package:styled_widget/styled_widget.dart';
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class NewChatScreen extends StatelessWidget {
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const NewChatScreen({super.key});
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@override
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Widget build(BuildContext context) {
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return const EditChatScreen();
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}
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}
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class EditChatScreen extends HookConsumerWidget {
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final String? id;
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const EditChatScreen({super.key, this.id});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final formKey = useMemoized(() => GlobalKey<FormState>(), []);
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final submitting = useState(false);
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final nameController = useTextEditingController();
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final descriptionController = useTextEditingController();
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final picture = useState<SnCloudFile?>(null);
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final background = useState<SnCloudFile?>(null);
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final isPublic = useState(true);
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final isCommunity = useState(false);
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final chat = ref.watch(chatroomProvider(id));
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final joinedRealms = ref.watch(realmsJoinedProvider);
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final currentRealm = useState<SnRealm?>(null);
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useEffect(() {
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if (chat.value != null) {
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nameController.text = chat.value!.name ?? '';
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descriptionController.text = chat.value!.description ?? '';
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picture.value = chat.value!.picture;
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background.value = chat.value!.background;
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isPublic.value = chat.value!.isPublic;
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isCommunity.value = chat.value!.isCommunity;
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currentRealm.value = joinedRealms.value?.firstWhereOrNull(
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(realm) => realm.id == chat.value!.realmId,
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);
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}
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return;
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}, [chat, joinedRealms]);
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void setPicture(String position) async {
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showLoadingModal(context);
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var result = await ref
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.read(imagePickerProvider)
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.pickImage(source: ImageSource.gallery);
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if (result == null) {
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if (context.mounted) hideLoadingModal(context);
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return;
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}
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if (!context.mounted) return;
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hideLoadingModal(context);
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result = await cropImage(
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context,
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image: result,
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allowedAspectRatios: [
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if (position == 'background')
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const CropAspectRatio(height: 7, width: 16)
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else
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const CropAspectRatio(height: 1, width: 1),
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],
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);
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if (result == null) {
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if (context.mounted) hideLoadingModal(context);
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return;
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}
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if (!context.mounted) return;
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showLoadingModal(context);
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submitting.value = true;
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try {
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final cloudFile =
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await FileUploader.createCloudFile(
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client: ref.read(apiClientProvider),
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fileData: UniversalFile(
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data: result,
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type: UniversalFileType.image,
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),
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).future;
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if (cloudFile == null) {
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throw ArgumentError('Failed to upload the file...');
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}
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switch (position) {
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case 'picture':
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picture.value = cloudFile;
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case 'background':
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background.value = cloudFile;
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}
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} catch (err) {
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showErrorAlert(err);
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} finally {
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if (context.mounted) hideLoadingModal(context);
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submitting.value = false;
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}
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}
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Future<void> performAction() async {
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if (!formKey.currentState!.validate()) return;
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submitting.value = true;
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try {
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final client = ref.watch(apiClientProvider);
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final resp = await client.request(
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id == null ? '/sphere/chat' : '/sphere/chat/$id',
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data: {
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'name': nameController.text,
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'description': descriptionController.text,
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'background_id': background.value?.id,
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'picture_id': picture.value?.id,
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'realm_id': currentRealm.value?.id,
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'is_public': isPublic.value,
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'is_community': isCommunity.value,
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},
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options: Options(method: id == null ? 'POST' : 'PATCH'),
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);
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if (context.mounted) {
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context.pop(SnChatRoom.fromJson(resp.data));
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}
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} catch (err) {
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showErrorAlert(err);
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} finally {
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submitting.value = false;
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}
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}
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return AppScaffold(
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appBar: AppBar(
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title: Text(id == null ? 'createChatRoom' : 'editChatRoom').tr(),
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leading: const PageBackButton(),
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),
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body: SingleChildScrollView(
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child: Column(
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children: [
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AspectRatio(
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aspectRatio: 16 / 7,
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child: Stack(
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clipBehavior: Clip.none,
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fit: StackFit.expand,
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children: [
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GestureDetector(
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child: Container(
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color: Theme.of(context).colorScheme.surfaceContainerHigh,
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child:
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background.value != null
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? CloudFileWidget(
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item: background.value!,
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fit: BoxFit.cover,
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)
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: const SizedBox.shrink(),
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),
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onTap: () {
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setPicture('background');
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},
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),
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Positioned(
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left: 20,
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bottom: -32,
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child: GestureDetector(
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child: ProfilePictureWidget(
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fileId: picture.value?.id,
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radius: 40,
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fallbackIcon: Symbols.group,
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),
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onTap: () {
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setPicture('picture');
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},
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),
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),
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],
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),
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).padding(bottom: 32),
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Form(
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key: formKey,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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TextFormField(
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controller: nameController,
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decoration: const InputDecoration(labelText: 'Name'),
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onTapOutside:
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(_) => FocusManager.instance.primaryFocus?.unfocus(),
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),
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const SizedBox(height: 16),
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TextFormField(
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controller: descriptionController,
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decoration: const InputDecoration(
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labelText: 'Description',
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alignLabelWithHint: true,
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),
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minLines: 3,
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maxLines: null,
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onTapOutside:
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(_) => FocusManager.instance.primaryFocus?.unfocus(),
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),
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const SizedBox(height: 16),
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DropdownButtonFormField<SnRealm>(
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value: currentRealm.value,
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decoration: InputDecoration(labelText: 'realm'.tr()),
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items: [
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DropdownMenuItem<SnRealm>(
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value: null,
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child: Text('none'.tr()),
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),
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...joinedRealms.maybeWhen(
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data:
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(realms) => realms.map(
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(realm) => DropdownMenuItem(
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value: realm,
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child: Text(realm.name),
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),
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),
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orElse: () => [],
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),
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],
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onChanged:
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joinedRealms.isLoading
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? null
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: (SnRealm? value) {
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currentRealm.value = value;
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},
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),
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const SizedBox(height: 16),
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Card(
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margin: EdgeInsets.zero,
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child: Column(
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children: [
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CheckboxListTile(
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secondary: const Icon(Symbols.public),
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title: Text('publicChat').tr(),
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subtitle: Text('publicChatDescription').tr(),
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value: isPublic.value,
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onChanged: (value) {
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isPublic.value = value ?? true;
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},
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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CheckboxListTile(
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secondary: const Icon(Symbols.travel_explore),
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title: Text('communityChat').tr(),
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subtitle: Text('communityChatDescription').tr(),
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value: isCommunity.value,
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onChanged: (value) {
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isCommunity.value = value ?? false;
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},
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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],
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),
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),
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const SizedBox(height: 16),
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Align(
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alignment: Alignment.centerRight,
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child: TextButton.icon(
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onPressed: submitting.value ? null : performAction,
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label: const Text('Save'),
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icon: const Icon(Symbols.save),
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),
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),
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],
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).padding(all: 24),
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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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