fix: Add providers to document upload, fix text color in about dialog

lib/core/navigation/push_routes.dart

@@ -1,3 +1,5 @@
+import 'dart:typed_data';
+
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_cache_manager/flutter_cache_manager.dart';
@@ -13,8 +15,11 @@ import 'package:paperless_mobile/core/repository/user_repository.dart';
 import 'package:paperless_mobile/features/document_bulk_action/cubit/document_bulk_action_cubit.dart';
 import 'package:paperless_mobile/features/document_bulk_action/view/widgets/fullscreen_bulk_edit_label_page.dart';
 import 'package:paperless_mobile/features/document_bulk_action/view/widgets/fullscreen_bulk_edit_tags_widget.dart';
+import 'package:paperless_mobile/features/document_scan/view/scanner_page.dart';
 import 'package:paperless_mobile/features/document_search/cubit/document_search_cubit.dart';
 import 'package:paperless_mobile/features/document_search/view/document_search_page.dart';
+import 'package:paperless_mobile/features/document_upload/cubit/document_upload_cubit.dart';
+import 'package:paperless_mobile/features/document_upload/view/document_upload_preparation_page.dart';
 import 'package:paperless_mobile/features/home/view/model/api_version.dart';
 import 'package:paperless_mobile/features/linked_documents/cubit/linked_documents_cubit.dart';
 import 'package:paperless_mobile/features/linked_documents/view/linked_documents_page.dart';
@@ -322,6 +327,39 @@ Future<void> pushBulkEditDocumentTypeRoute(BuildContext context,
   );
 }
 
+Future<DocumentUploadResult?> pushDocumentUploadPreparationPage(
+  BuildContext context, {
+  required Uint8List bytes,
+  String? filename,
+  String? fileExtension,
+  String? title,
+}) {
+  final labelRepo = context.read<LabelRepository>();
+  final docsApi = context.read<PaperlessDocumentsApi>();
+  return Navigator.of(context).push<DocumentUploadResult>(
+    MaterialPageRoute(
+      builder: (_) => MultiProvider(
+        providers: [
+          Provider.value(value: labelRepo),
+          Provider.value(value: docsApi),
+        ],
+        builder: (_, child) => BlocProvider(
+          create: (_) => DocumentUploadCubit(
+            context.read(),
+            context.read(),
+          ),
+          child: DocumentUploadPreparationPage(
+            fileBytes: bytes,
+            fileExtension: fileExtension,
+            filename: filename,
+            title: title,
+          ),
+        ),
+      ),
+    ),
+  );
+}
+
 List<Provider> _getRequiredBulkEditProviders(BuildContext context) {
   return [
     Provider.value(value: context.read<PaperlessDocumentsApi>()),

lib/features/app_drawer/view/app_drawer.dart

@@ -1,3 +1,4 @@
+import 'package:flutter/cupertino.dart';
 import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
@@ -105,6 +106,8 @@ class AppDrawer extends StatelessWidget {
   }
 
   void _showAboutDialog(BuildContext context) {
+    final theme = Theme.of(context);
+    final colorScheme = theme.colorScheme;
     showAboutDialog(
       context: context,
       applicationIcon: const ImageIcon(
@@ -117,10 +120,11 @@ class AppDrawer extends StatelessWidget {
         const SizedBox(height: 16),
         Text(
           "Source Code",
-          style: Theme.of(context).textTheme.titleMedium,
+          style: theme.textTheme.titleMedium,
         ),
         RichText(
           text: TextSpan(
+            style: theme.textTheme.bodyMedium?.copyWith(color: colorScheme.onSurface),
             children: [
               TextSpan(
                 text: S.of(context)!.findTheSourceCodeOn,
@@ -143,9 +147,30 @@ class AppDrawer extends StatelessWidget {
         const SizedBox(height: 16),
         Text(
           'Credits',
-          style: Theme.of(context).textTheme.titleMedium,
+          style: theme.textTheme.titleMedium?.copyWith(color: colorScheme.onSurface),
+        ),
+        RichText(
+          text: TextSpan(
+            style: theme.textTheme.bodyMedium?.copyWith(color: colorScheme.onSurface),
+            children: [
+              const TextSpan(
+                text: 'Onboarding images by ',
+              ),
+              TextSpan(
+                text: 'pch.vector',
+                style: const TextStyle(color: Colors.blue),
+                recognizer: TapGestureRecognizer()
+                  ..onTap = () {
+                    launchUrlString(
+                        'https://www.freepik.com/free-vector/business-team-working-cogwheel-mechanism-together_8270974.htm#query=setting&position=4&from_view=author');
+                  },
+              ),
+              const TextSpan(
+                text: ' on Freepik.',
+              ),
+            ],
+          ),
         ),
-        _buildOnboardingImageCredits(),
       ],
     );
   }

lib/features/document_scan/view/scanner_page.dart

@@ -11,6 +11,7 @@ import 'package:paperless_api/paperless_api.dart';
 import 'package:paperless_mobile/core/bloc/connectivity_cubit.dart';
 import 'package:paperless_mobile/core/delegate/customizable_sliver_persistent_header_delegate.dart';
 import 'package:paperless_mobile/core/global/constants.dart';
+import 'package:paperless_mobile/core/navigation/push_routes.dart';
 import 'package:paperless_mobile/core/service/file_description.dart';
 import 'package:paperless_mobile/core/service/file_service.dart';
 import 'package:paperless_mobile/features/app_drawer/view/app_drawer.dart';
@@ -189,19 +190,10 @@ class _ScannerPageState extends State<ScannerPage> with SingleTickerProviderStat
     final file = await _assembleFileBytes(
       context.read<DocumentScannerCubit>().state,
     );
-    final uploadResult = await Navigator.of(context).push<DocumentUploadResult>(
-      MaterialPageRoute(
-        builder: (_) => BlocProvider(
-          create: (_) => DocumentUploadCubit(
-            context.read(),
-            context.read(),
-          ),
-          child: DocumentUploadPreparationPage(
-            fileBytes: file.bytes,
+    final uploadResult = await pushDocumentUploadPreparationPage(
+      context,
+      bytes: file.bytes,
       fileExtension: file.extension,
-          ),
-        ),
-      ),
     );
     if ((uploadResult?.success ?? false) && uploadResult?.taskId != null) {
       // For paperless version older than 1.11.3, task id will always be null!
@@ -299,21 +291,12 @@ class _ScannerPageState extends State<ScannerPage> with SingleTickerProviderStat
         );
         return;
       }
-      Navigator.of(context).push(
-        MaterialPageRoute(
-          builder: (_) => BlocProvider(
-            create: (context) => DocumentUploadCubit(
-              context.read(),
-              context.read(),
-            ),
-            child: DocumentUploadPreparationPage(
-              fileBytes: file.readAsBytesSync(),
+      pushDocumentUploadPreparationPage(
+        context,
+        bytes: file.readAsBytesSync(),
         filename: fileDescription.filename,
         title: fileDescription.filename,
         fileExtension: fileDescription.extension,
-            ),
-          ),
-        ),
       );
     }
   }

lib/features/document_search/view/document_search_bar.dart

@@ -28,6 +28,7 @@ class _DocumentSearchBarState extends State<DocumentSearchBar> {
   @override
   Widget build(BuildContext context) {
     return OpenContainer(
+      transitionDuration: const Duration(milliseconds: 200),
       transitionType: ContainerTransitionType.fadeThrough,
       closedElevation: 1,
       middleColor: Theme.of(context).colorScheme.surfaceVariant,