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✨ Translate infra and post translate

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This commit is contained in:
LittleSheep
2025-07-31 21:05:29 +08:00
parent 715f95ca22
commit 047c8d93aa
9 changed files with 677 additions and 8 deletions
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5
assets/i18n/en-US.json
View File

@@ -707,5 +707,8 @@
"donate": "Donate",
"donateDescription": "Support us to continue developing the Solar Network and keep the server up and running.",
"fileId": "File ID",
"fileIdHint": "The file ID is the ID you get after upload the file via the Solar Network Drive."
"fileIdHint": "The file ID is the ID you get after upload the file via the Solar Network Drive.",
"translate": "Translate",
"translating": "Translating",
"translated": "Translated"
}

3
lib/main.dart
View File

@@ -20,7 +20,6 @@ import 'package:bitsdojo_window/bitsdojo_window.dart';
import 'package:island/pods/userinfo.dart';
import 'package:island/pods/websocket.dart';
import 'package:island/route.dart';
import 'package:island/services/notify.dart';
import 'package:island/services/timezone.dart';
import 'package:island/widgets/alert.dart';
@@ -30,6 +29,7 @@ import 'package:shared_preferences/shared_preferences.dart';
import 'package:image_picker_platform_interface/image_picker_platform_interface.dart';
import 'package:flutter_native_splash/flutter_native_splash.dart';
import 'package:url_launcher/url_launcher_string.dart';
import 'package:flutter_langdetect/flutter_langdetect.dart' as langdetect;
@pragma('vm:entry-point')
Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
@@ -51,6 +51,7 @@ void main() async {
}
try {
await langdetect.initLangDetect();
await EasyLocalization.ensureInitialized();
await Firebase.initializeApp(
options: DefaultFirebaseOptions.currentPlatform,

38
lib/pods/translate.dart Normal file
View File

@@ -0,0 +1,38 @@
import 'dart:convert';
import 'dart:developer';
import 'package:freezed_annotation/freezed_annotation.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:island/pods/network.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:flutter_langdetect/flutter_langdetect.dart' as langdetect;
part 'translate.freezed.dart';
part 'translate.g.dart';
@freezed
sealed class TranslateQuery with _$TranslateQuery {
const factory TranslateQuery({required String text, required String lang}) =
_TranslateQuery;
}
@riverpod
Future<String> translateString(Ref ref, TranslateQuery query) async {
final client = ref.watch(apiClientProvider);
final response = await client.post(
'/sphere/translate',
queryParameters: {'to': query.lang},
data: jsonEncode(query.text),
);
return response.data as String;
}
@riverpod
String? detectStringLanguage(Ref ref, String text) {
try {
return langdetect.detectLangs(text).firstOrNull?.lang;
} catch (err) {
log('[Language] Unable to detect text\'s language: $text');
return null;
}
}

268
lib/pods/translate.freezed.dart Normal file
View File

@@ -0,0 +1,268 @@
// GENERATED CODE - DO NOT MODIFY BY HAND
// coverage:ignore-file
// ignore_for_file: type=lint
// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
part of 'translate.dart';
// **************************************************************************
// FreezedGenerator
// **************************************************************************
// dart format off
T _$identity<T>(T value) => value;
/// @nodoc
mixin _$TranslateQuery {
String get text; String get lang;
/// Create a copy of TranslateQuery
/// with the given fields replaced by the non-null parameter values.
@JsonKey(includeFromJson: false, includeToJson: false)
@pragma('vm:prefer-inline')
$TranslateQueryCopyWith<TranslateQuery> get copyWith => _$TranslateQueryCopyWithImpl<TranslateQuery>(this as TranslateQuery, _$identity);
@override
bool operator ==(Object other) {
return identical(this, other) || (other.runtimeType == runtimeType&&other is TranslateQuery&&(identical(other.text, text) || other.text == text)&&(identical(other.lang, lang) || other.lang == lang));
}
@override
int get hashCode => Object.hash(runtimeType,text,lang);
@override
String toString() {
return 'TranslateQuery(text: $text, lang: $lang)';
}
}
/// @nodoc
abstract mixin class $TranslateQueryCopyWith<$Res> {
factory $TranslateQueryCopyWith(TranslateQuery value, $Res Function(TranslateQuery) _then) = _$TranslateQueryCopyWithImpl;
@useResult
$Res call({
String text, String lang
});
}
/// @nodoc
class _$TranslateQueryCopyWithImpl<$Res>
implements $TranslateQueryCopyWith<$Res> {
_$TranslateQueryCopyWithImpl(this._self, this._then);
final TranslateQuery _self;
final $Res Function(TranslateQuery) _then;
/// Create a copy of TranslateQuery
/// with the given fields replaced by the non-null parameter values.
@pragma('vm:prefer-inline') @override $Res call({Object? text = null,Object? lang = null,}) {
return _then(_self.copyWith(
text: null == text ? _self.text : text // ignore: cast_nullable_to_non_nullable
as String,lang: null == lang ? _self.lang : lang // ignore: cast_nullable_to_non_nullable
as String,
));
}
}
/// Adds pattern-matching-related methods to [TranslateQuery].
extension TranslateQueryPatterns on TranslateQuery {
/// A variant of `map` that fallback to returning `orElse`.
///
/// It is equivalent to doing:
/// ```dart
/// switch (sealedClass) {
/// case final Subclass value:
/// return ...;
/// case _:
/// return orElse();
/// }
/// ```
@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _TranslateQuery value)? $default,{required TResult orElse(),}){
final _that = this;
switch (_that) {
case _TranslateQuery() when $default != null:
return $default(_that);case _:
return orElse();
}
}
/// A `switch`-like method, using callbacks.
///
/// Callbacks receives the raw object, upcasted.
/// It is equivalent to doing:
/// ```dart
/// switch (sealedClass) {
/// case final Subclass value:
/// return ...;
/// case final Subclass2 value:
/// return ...;
/// }
/// ```
@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _TranslateQuery value) $default,){
final _that = this;
switch (_that) {
case _TranslateQuery():
return $default(_that);}
}
/// A variant of `map` that fallback to returning `null`.
///
/// It is equivalent to doing:
/// ```dart
/// switch (sealedClass) {
/// case final Subclass value:
/// return ...;
/// case _:
/// return null;
/// }
/// ```
@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _TranslateQuery value)? $default,){
final _that = this;
switch (_that) {
case _TranslateQuery() when $default != null:
return $default(_that);case _:
return null;
}
}
/// A variant of `when` that fallback to an `orElse` callback.
///
/// It is equivalent to doing:
/// ```dart
/// switch (sealedClass) {
/// case Subclass(:final field):
/// return ...;
/// case _:
/// return orElse();
/// }
/// ```
@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String text, String lang)? $default,{required TResult orElse(),}) {final _that = this;
switch (_that) {
case _TranslateQuery() when $default != null:
return $default(_that.text,_that.lang);case _:
return orElse();
}
}
/// A `switch`-like method, using callbacks.
///
/// As opposed to `map`, this offers destructuring.
/// It is equivalent to doing:
/// ```dart
/// switch (sealedClass) {
/// case Subclass(:final field):
/// return ...;
/// case Subclass2(:final field2):
/// return ...;
/// }
/// ```
@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String text, String lang) $default,) {final _that = this;
switch (_that) {
case _TranslateQuery():
return $default(_that.text,_that.lang);}
}
/// A variant of `when` that fallback to returning `null`
///
/// It is equivalent to doing:
/// ```dart
/// switch (sealedClass) {
/// case Subclass(:final field):
/// return ...;
/// case _:
/// return null;
/// }
/// ```
@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String text, String lang)? $default,) {final _that = this;
switch (_that) {
case _TranslateQuery() when $default != null:
return $default(_that.text,_that.lang);case _:
return null;
}
}
}
/// @nodoc
class _TranslateQuery implements TranslateQuery {
const _TranslateQuery({required this.text, required this.lang});
@override final String text;
@override final String lang;
/// Create a copy of TranslateQuery
/// with the given fields replaced by the non-null parameter values.
@override @JsonKey(includeFromJson: false, includeToJson: false)
@pragma('vm:prefer-inline')
_$TranslateQueryCopyWith<_TranslateQuery> get copyWith => __$TranslateQueryCopyWithImpl<_TranslateQuery>(this, _$identity);
@override
bool operator ==(Object other) {
return identical(this, other) || (other.runtimeType == runtimeType&&other is _TranslateQuery&&(identical(other.text, text) || other.text == text)&&(identical(other.lang, lang) || other.lang == lang));
}
@override
int get hashCode => Object.hash(runtimeType,text,lang);
@override
String toString() {
return 'TranslateQuery(text: $text, lang: $lang)';
}
}
/// @nodoc
abstract mixin class _$TranslateQueryCopyWith<$Res> implements $TranslateQueryCopyWith<$Res> {
factory _$TranslateQueryCopyWith(_TranslateQuery value, $Res Function(_TranslateQuery) _then) = __$TranslateQueryCopyWithImpl;
@override @useResult
$Res call({
String text, String lang
});
}
/// @nodoc
class __$TranslateQueryCopyWithImpl<$Res>
implements _$TranslateQueryCopyWith<$Res> {
__$TranslateQueryCopyWithImpl(this._self, this._then);
final _TranslateQuery _self;
final $Res Function(_TranslateQuery) _then;
/// Create a copy of TranslateQuery
/// with the given fields replaced by the non-null parameter values.
@override @pragma('vm:prefer-inline') $Res call({Object? text = null,Object? lang = null,}) {
return _then(_TranslateQuery(
text: null == text ? _self.text : text // ignore: cast_nullable_to_non_nullable
as String,lang: null == lang ? _self.lang : lang // ignore: cast_nullable_to_non_nullable
as String,
));
}
}
// dart format on

274
lib/pods/translate.g.dart Normal file
View File

@@ -0,0 +1,274 @@
// GENERATED CODE - DO NOT MODIFY BY HAND
part of 'translate.dart';
// **************************************************************************
// RiverpodGenerator
// **************************************************************************
String _$translateStringHash() => r'bcbfb648347a52ddf0572794db4533e896d4149d';
/// Copied from Dart SDK
class _SystemHash {
_SystemHash._();
static int combine(int hash, int value) {
// ignore: parameter_assignments
hash = 0x1fffffff & (hash + value);
// ignore: parameter_assignments
hash = 0x1fffffff & (hash + ((0x0007ffff & hash) << 10));
return hash ^ (hash >> 6);
}
static int finish(int hash) {
// ignore: parameter_assignments
hash = 0x1fffffff & (hash + ((0x03ffffff & hash) << 3));
// ignore: parameter_assignments
hash = hash ^ (hash >> 11);
return 0x1fffffff & (hash + ((0x00003fff & hash) << 15));
}
}
/// See also [translateString].
@ProviderFor(translateString)
const translateStringProvider = TranslateStringFamily();
/// See also [translateString].
class TranslateStringFamily extends Family<AsyncValue<String>> {
/// See also [translateString].
const TranslateStringFamily();
/// See also [translateString].
TranslateStringProvider call(TranslateQuery query) {
return TranslateStringProvider(query);
}
@override
TranslateStringProvider getProviderOverride(
covariant TranslateStringProvider provider,
) {
return call(provider.query);
}
static const Iterable<ProviderOrFamily>? _dependencies = null;
@override
Iterable<ProviderOrFamily>? get dependencies => _dependencies;
static const Iterable<ProviderOrFamily>? _allTransitiveDependencies = null;
@override
Iterable<ProviderOrFamily>? get allTransitiveDependencies =>
_allTransitiveDependencies;
@override
String? get name => r'translateStringProvider';
}
/// See also [translateString].
class TranslateStringProvider extends AutoDisposeFutureProvider<String> {
/// See also [translateString].
TranslateStringProvider(TranslateQuery query)
: this._internal(
(ref) => translateString(ref as TranslateStringRef, query),
from: translateStringProvider,
name: r'translateStringProvider',
debugGetCreateSourceHash:
const bool.fromEnvironment('dart.vm.product')
? null
: _$translateStringHash,
dependencies: TranslateStringFamily._dependencies,
allTransitiveDependencies:
TranslateStringFamily._allTransitiveDependencies,
query: query,
);
TranslateStringProvider._internal(
super._createNotifier, {
required super.name,
required super.dependencies,
required super.allTransitiveDependencies,
required super.debugGetCreateSourceHash,
required super.from,
required this.query,
}) : super.internal();
final TranslateQuery query;
@override
Override overrideWith(
FutureOr<String> Function(TranslateStringRef provider) create,
) {
return ProviderOverride(
origin: this,
override: TranslateStringProvider._internal(
(ref) => create(ref as TranslateStringRef),
from: from,
name: null,
dependencies: null,
allTransitiveDependencies: null,
debugGetCreateSourceHash: null,
query: query,
),
);
}
@override
AutoDisposeFutureProviderElement<String> createElement() {
return _TranslateStringProviderElement(this);
}
@override
bool operator ==(Object other) {
return other is TranslateStringProvider && other.query == query;
}
@override
int get hashCode {
var hash = _SystemHash.combine(0, runtimeType.hashCode);
hash = _SystemHash.combine(hash, query.hashCode);
return _SystemHash.finish(hash);
}
}
@Deprecated('Will be removed in 3.0. Use Ref instead')
// ignore: unused_element
mixin TranslateStringRef on AutoDisposeFutureProviderRef<String> {
/// The parameter `query` of this provider.
TranslateQuery get query;
}
class _TranslateStringProviderElement
extends AutoDisposeFutureProviderElement<String>
with TranslateStringRef {
_TranslateStringProviderElement(super.provider);
@override
TranslateQuery get query => (origin as TranslateStringProvider).query;
}
String _$detectStringLanguageHash() =>
r'697b68464b3d00927cc43ccc1ba8ba93f2a470ed';
/// See also [detectStringLanguage].
@ProviderFor(detectStringLanguage)
const detectStringLanguageProvider = DetectStringLanguageFamily();
/// See also [detectStringLanguage].
class DetectStringLanguageFamily extends Family<String?> {
/// See also [detectStringLanguage].
const DetectStringLanguageFamily();
/// See also [detectStringLanguage].
DetectStringLanguageProvider call(String text) {
return DetectStringLanguageProvider(text);
}
@override
DetectStringLanguageProvider getProviderOverride(
covariant DetectStringLanguageProvider provider,
) {
return call(provider.text);
}
static const Iterable<ProviderOrFamily>? _dependencies = null;
@override
Iterable<ProviderOrFamily>? get dependencies => _dependencies;
static const Iterable<ProviderOrFamily>? _allTransitiveDependencies = null;
@override
Iterable<ProviderOrFamily>? get allTransitiveDependencies =>
_allTransitiveDependencies;
@override
String? get name => r'detectStringLanguageProvider';
}
/// See also [detectStringLanguage].
class DetectStringLanguageProvider extends AutoDisposeProvider<String?> {
/// See also [detectStringLanguage].
DetectStringLanguageProvider(String text)
: this._internal(
(ref) => detectStringLanguage(ref as DetectStringLanguageRef, text),
from: detectStringLanguageProvider,
name: r'detectStringLanguageProvider',
debugGetCreateSourceHash:
const bool.fromEnvironment('dart.vm.product')
? null
: _$detectStringLanguageHash,
dependencies: DetectStringLanguageFamily._dependencies,
allTransitiveDependencies:
DetectStringLanguageFamily._allTransitiveDependencies,
text: text,
);
DetectStringLanguageProvider._internal(
super._createNotifier, {
required super.name,
required super.dependencies,
required super.allTransitiveDependencies,
required super.debugGetCreateSourceHash,
required super.from,
required this.text,
}) : super.internal();
final String text;
@override
Override overrideWith(
String? Function(DetectStringLanguageRef provider) create,
) {
return ProviderOverride(
origin: this,
override: DetectStringLanguageProvider._internal(
(ref) => create(ref as DetectStringLanguageRef),
from: from,
name: null,
dependencies: null,
allTransitiveDependencies: null,
debugGetCreateSourceHash: null,
text: text,
),
);
}
@override
AutoDisposeProviderElement<String?> createElement() {
return _DetectStringLanguageProviderElement(this);
}
@override
bool operator ==(Object other) {
return other is DetectStringLanguageProvider && other.text == text;
}
@override
int get hashCode {
var hash = _SystemHash.combine(0, runtimeType.hashCode);
hash = _SystemHash.combine(hash, text.hashCode);
return _SystemHash.finish(hash);
}
}
@Deprecated('Will be removed in 3.0. Use Ref instead')
// ignore: unused_element
mixin DetectStringLanguageRef on AutoDisposeProviderRef<String?> {
/// The parameter `text` of this provider.
String get text;
}
class _DetectStringLanguageProviderElement
extends AutoDisposeProviderElement<String?>
with DetectStringLanguageRef {
_DetectStringLanguageProviderElement(super.provider);
@override
String get text => (origin as DetectStringLanguageProvider).text;
}
// ignore_for_file: type=lint
// ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package

2
lib/screens/account/leveling.g.dart
View File

@@ -7,7 +7,7 @@ part of 'leveling.dart';
// **************************************************************************
String _$accountStellarSubscriptionHash() =>
r'37fb821460e3ac50b5cf777c933b6779f732daee';
r'80abcdefb3868775fd8fe3c980215713efff5948';
/// See also [accountStellarSubscription].
@ProviderFor(accountStellarSubscription)

2
lib/screens/creators/stickers/pack_detail.g.dart
View File

@@ -7,7 +7,7 @@ part of 'pack_detail.dart';
// **************************************************************************
String _$stickerPackContentHash() =>
r'78de848fba1f341f217f8ae4b9eef2d8afa67964';
r'42d74f51022e67e35cb601c2f30f4f02e1f2be9d';
/// Copied from Dart SDK
class _SystemHash {

2
lib/screens/posts/post_search.dart
View File

@@ -56,7 +56,7 @@ class PostSearchNotifier
'query': _currentQuery,
'offset': offset,
'take': _pageSize,
'useVector': true,
'useVector': false,
},
);

89
lib/widgets/post/post_item.dart
View File

@@ -12,6 +12,7 @@ import 'package:island/models/embed.dart';
import 'package:island/models/post.dart';
import 'package:island/pods/config.dart';
import 'package:island/pods/network.dart';
import 'package:island/pods/translate.dart';
import 'package:island/pods/userinfo.dart';
import 'package:island/screens/posts/compose.dart';
import 'package:island/services/responsive.dart';
@@ -247,6 +248,46 @@ class PostItem extends HookConsumerWidget {
.map((e) => e.key)
.first;
final postLanguage =
item.content != null
? ref.watch(detectStringLanguageProvider(item.content!))
: null;
final currentLanguage = context.locale.toString();
final translatableLanguage =
postLanguage != null
? postLanguage.substring(0, 2) != currentLanguage.substring(0, 2)
: false;
final translating = useState(false);
final translatedText = useState<String?>(null);
Future<void> translate() async {
if (translatedText.value != null) {
translatedText.value = null;
return;
}
if (translating.value) return;
if (item.content == null) return;
translating.value = true;
try {
final text = await ref.watch(
translateStringProvider(
TranslateQuery(
text: item.content!,
lang: currentLanguage.substring(0, 2),
),
).future,
);
translatedText.value = text;
} catch (err) {
showErrorAlert(err);
} finally {
translating.value = false;
}
}
return Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
@@ -378,10 +419,54 @@ class PostItem extends HookConsumerWidget {
left: renderingPadding.horizontal,
right: renderingPadding.horizontal,
),
child: MarkdownTextContent(
content: item.isTruncated ? '${item.content!}...' : item.content!,
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
MarkdownTextContent(
content:
item.isTruncated ? '${item.content!}...' : item.content!,
isSelectable: isTextSelectable,
),
if (translatedText.value?.isNotEmpty ?? false)
...([
Row(
children: [
Expanded(child: Divider()),
const Gap(8),
Text('translated').tr().fontSize(11).opacity(0.75),
],
),
MarkdownTextContent(
content: translatedText.value!,
isSelectable: isTextSelectable,
),
]),
if (translatableLanguage)
Align(
alignment: Alignment.centerLeft,
child: TextButton.icon(
onPressed: translating.value ? null : translate,
style: ButtonStyle(
padding: WidgetStatePropertyAll(EdgeInsets.zero),
visualDensity: const VisualDensity(
horizontal: 0,
vertical: -4,
),
foregroundColor: WidgetStatePropertyAll(
translatedText.value == null ? null : Colors.grey,
),
),
icon: const Icon(Symbols.translate),
label:
translatedText.value != null
? Text('translated').tr()
: translating.value
? Text('translating').tr()
: Text('translate').tr(),
),
),
],
),
),
if (item.isTruncated && item.type != 1)
_PostTruncateHint(