update

lib/l10n/app_en.arb

@@ -140,7 +140,7 @@
   "previousMinute": "Previous Minute",
   "nextSecond": "Next Second",
   "previousSecond": "Previous Second",
-  "dateFormatHelp":"Date Format Help",
+  "dateFormatHelp": "Date Format Help",
   "imageTools": "Image Tools",
   "blurHashTool": "Blur Hash Tool",
   "pickImage": "Pick Image",

lib/l10n/l10n.dart

@@ -32,4 +32,6 @@ class S {
 
 extension L10nX on BuildContext {
   AppLocalizations get tr => S.of(this);
+
+  MaterialLocalizations get mtr => MaterialLocalizations.of(this);
 }

lib/routers/app_routes.dart

@@ -1,3 +1,5 @@
+import 'package:alga/tools/formatters/dart/dart_format.dart';
+import 'package:alga/tools/formatters/json/json_format.dart';
 import 'package:alga/ui/alga_view/all_apps/alga_app_view.dart';
 import 'package:alga/ui/alga_view/alga_view.dart';
 import 'package:alga/utils/constants/import_helper.dart';
@@ -11,8 +13,6 @@ import 'package:alga/tools/encoders_decoders/gzip_compress_decompress/gzip_compr
 import 'package:alga/tools/encoders_decoders/jwt_decoder/jwt_decoder_view.dart';
 import 'package:alga/tools/encoders_decoders/uri_encoder_decoder/uri_encoder_decoder.dart';
 import 'package:alga/tools/encoders_decoders/uri_parser/uri_parser_view.dart';
-import 'package:alga/tools/formatters/dart_formatter/dart_formatter_view.dart';
-import 'package:alga/tools/formatters/json_formatter/json_formatter_view.dart';
 import 'package:alga/tools/generators/hash_generator/hash_generator_view.dart';
 import 'package:alga/tools/generators/lorem_ipsum_generator/lorem_ipsum_generator_view.dart';
 import 'package:alga/tools/generators/password_generator/password_generator_view.dart';
@@ -145,11 +145,11 @@ final appRouter = GoRouter(
             ),
             GoRoute(
               path: AppAtom.jsonFormatter.path,
-              builder: (context, state) => const JsonFormatterView(),
+              builder: (context, state) => const JsonFormatView(),
             ),
             GoRoute(
               path: AppAtom.dartFormatter.path,
-              builder: (context, state) => const DartFormtterView(),
+              builder: (context, state) => const DartFormatView(),
             ),
             GoRoute(
               path: AppAtom.staticServer.path,
@@ -169,10 +169,6 @@ final appRouter = GoRouter(
             ),
           ],
         ),
-        GoRoute(
-          path: '/pipe',
-          builder: (context, state) => const Scaffold(),
-        ),
         GoRoute(
           path: '/settings',
           builder: (context, state) => const SettingsView(),

lib/tools/formatters/dart/dart_format.dart

@@ -0,0 +1,48 @@
+import 'package:alga/tools/formatters/dart/dart_format.provider.dart';
+import 'package:alga/ui/widgets/error_message_expandable.dart';
+import 'package:alga/ui/widgets/scaffold/tool_actions.dart';
+import 'package:alga/ui/widgets/scaffold/tool_copy.dart';
+import 'package:alga/ui/widgets/scaffold/tool_scaffold.dart';
+import 'package:alga/utils/constants/import_helper.dart';
+
+class DartFormatView extends ConsumerStatefulWidget {
+  const DartFormatView({super.key});
+
+  @override
+  ConsumerState<ConsumerStatefulWidget> createState() => _DartFormatViewState();
+}
+
+class _DartFormatViewState extends ConsumerState<DartFormatView> {
+  @override
+  Widget build(BuildContext context) {
+    return ToolScaffold(
+      title: Text(context.tr.formatterDart),
+      body: ToolActions(
+        childExpanded: true,
+        actions: [
+          if (ref.watch(dartFormatLoadingProvider))
+            const CircularProgressIndicator.adaptive(),
+          const Spacer(),
+          ToolCopy.icon(ref.watch(dartContentProvider)),
+          FilledButton.tonalIcon(
+            onPressed: () {
+              ref.read(dartContentProvider.notifier).format();
+            },
+            icon: const Icon(Icons.format_indent_decrease_rounded),
+            label: Text(context.tr.format),
+          ),
+        ],
+        child: TextField(
+          expands: true,
+          minLines: null,
+          maxLines: null,
+          textAlignVertical: TextAlignVertical.top,
+          controller: ref.watch(dartContentProvider),
+          decoration: InputDecoration(
+            error: ErrorMessageWidget.get(ref.watch(errorMessageProvider)),
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/tools/formatters/dart/dart_format.provider.dart

@@ -0,0 +1,51 @@
+import 'package:alga/utils/constants/import_helper.dart';
+import 'package:dart_style/dart_style.dart';
+import 'package:flutter/foundation.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'dart_format.provider.g.dart';
+
+@riverpod
+class DartFormatLoading extends _$DartFormatLoading {
+  @override
+  bool build() => false;
+
+  update(bool value) => state = value;
+}
+
+@riverpod
+class ErrorMessage extends _$ErrorMessage {
+  @override
+  String? build() => null;
+  void update(String? value) => state = value;
+}
+
+@riverpod
+class DartContent extends _$DartContent {
+  @override
+  Raw<RichTextController> build() {
+    final controller = RichTextController.lang(type: HighlightType.dart);
+    ref.onDispose(controller.dispose);
+    return controller;
+  }
+
+  FutureOr format() async {
+    try {
+      final text = state.text;
+      if (text.length > 2000) {
+        state.text = _format(text);
+      } else {
+        ref.read(dartFormatLoadingProvider.notifier).update(true);
+        state.text = await compute(_format, text);
+      }
+    } catch (e) {
+      ref.read(errorMessageProvider.notifier).update(e.toString());
+    } finally {
+      ref.read(dartFormatLoadingProvider.notifier).update(false);
+    }
+  }
+}
+
+String _format(String text) {
+  return DartFormatter().format(text);
+}