Add Swedish localization for various app actions and inventory management strings

flutter/lib/features/import/presentation/error_dialog.dart

@@ -1,13 +1,15 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 
+import '../../../core/l10n/l10n.dart';
+
 /// Visar en dialogruta med ett felmeddelande och en kopieringsknapp.
 void showErrorDialog(BuildContext context, String errorMessage) {
   showDialog(
     context: context,
     builder: (BuildContext context) {
       return AlertDialog(
-        title: const Text('Fel'),
+        title: Text(context.l10n.errorDialogTitle),
         content: Column(
           mainAxisSize: MainAxisSize.min,
           crossAxisAlignment: CrossAxisAlignment.start,
@@ -17,17 +19,17 @@ void showErrorDialog(BuildContext context, String errorMessage) {
         ),
         actions: <Widget>[
           TextButton(
-            child: const Text('Stäng'),
+            child: Text(context.l10n.errorDialogClose),
             onPressed: () {
               Navigator.of(context).pop();
             },
           ),
           TextButton(
-            child: const Text('Kopiera'),
+            child: Text(context.l10n.errorDialogCopy),
             onPressed: () {
               Clipboard.setData(ClipboardData(text: errorMessage));
               ScaffoldMessenger.of(context).showSnackBar(
-                const SnackBar(content: Text('Felmeddelande kopierat!')),
+                SnackBar(content: Text(context.l10n.errorDialogCopied)),
               );
             },
           ),

flutter/lib/features/import/presentation/recipe_import_tab.dart

@@ -4,6 +4,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 
 import '../../../core/utils/global_error_handler.dart';
+import '../../../core/l10n/l10n.dart';
 import '../../auth/data/auth_providers.dart';
 import '../data/import_providers.dart';
 
@@ -113,8 +114,7 @@ class _RecipeImportTabState extends ConsumerState<RecipeImportTab> {
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
           Text(
-            'Ladda upp en PDF eller bild, eller ange en receptlänk — '
-            'receptet importeras och öppnas direkt i redigeringsläget.',
+            context.l10n.importTabDescription,
             style: theme.textTheme.bodyMedium
                 ?.copyWith(color: theme.colorScheme.onSurfaceVariant),
           ),
@@ -122,16 +122,16 @@ class _RecipeImportTabState extends ConsumerState<RecipeImportTab> {
 
           // ── Metodväljare ────────────────────────────────────────────────
           SegmentedButton<_Method>(
-            segments: const [
+            segments: [
               ButtonSegment(
                 value: _Method.file,
-                label: Text('Fil / PDF'),
-                icon: Icon(Icons.upload_file_outlined),
+                label: Text(context.l10n.importFileTabLabel),
+                icon: const Icon(Icons.upload_file_outlined),
               ),
               ButtonSegment(
                 value: _Method.url,
-                label: Text('Länk'),
-                icon: Icon(Icons.link),
+                label: Text(context.l10n.importLinkTabLabel),
+                icon: const Icon(Icons.link),
               ),
             ],
             selected: {_method},
@@ -147,7 +147,7 @@ class _RecipeImportTabState extends ConsumerState<RecipeImportTab> {
               icon: const Icon(Icons.attach_file),
               label: Text(
                 _pickedFile == null
-                    ? 'Välj fil (PDF, PNG, JPG, WEBP, BMP)'
+                    ? context.l10n.importChooseFileAction
                     : _pickedFile!.name,
               ),
             ),
@@ -168,11 +168,11 @@ class _RecipeImportTabState extends ConsumerState<RecipeImportTab> {
               keyboardType: TextInputType.url,
               autofocus: true,
               enabled: !_isLoading,
-              decoration: const InputDecoration(
-                labelText: 'Receptlänk',
-                hintText: 'https://exempel.se/recept/...',
-                prefixIcon: Icon(Icons.link),
-                border: OutlineInputBorder(),
+              decoration: InputDecoration(
+                labelText: context.l10n.importLinkLabel,
+                hintText: context.l10n.importLinkHint,
+                prefixIcon: const Icon(Icons.link),
+                border: const OutlineInputBorder(),
               ),
               onSubmitted: (_) {
                 if (_canSubmit) _submit();
@@ -187,7 +187,7 @@ class _RecipeImportTabState extends ConsumerState<RecipeImportTab> {
             const LinearProgressIndicator(),
             const SizedBox(height: 8),
             Text(
-              'Tolkar receptet — detta kan ta upp till en minut...',
+              context.l10n.importFileProcessing,
               style: theme.textTheme.bodySmall
                   ?.copyWith(color: theme.colorScheme.onSurfaceVariant),
             ),
@@ -200,8 +200,8 @@ class _RecipeImportTabState extends ConsumerState<RecipeImportTab> {
             onPressed: _canSubmit ? _submit : null,
             icon: const Icon(Icons.auto_awesome_outlined),
             label: Text(_method == _Method.file
-                ? 'Importera fil'
-                : 'Importera från länk'),
+                ? context.l10n.importFileAction
+                : context.l10n.importLinkAction),
           ),
 
           const SizedBox(height: 24),
@@ -212,7 +212,7 @@ class _RecipeImportTabState extends ConsumerState<RecipeImportTab> {
           TextButton.icon(
             onPressed: () => context.push('/recipes/create'),
             icon: const Icon(Icons.edit_outlined),
-            label: const Text('Skriv in recept istället'),
+            label: Text(context.l10n.importWriteInstead),
           ),
         ],
       ),