From 7a4af32758c5a67af8baffed5c143ccda7a4e2d0 Mon Sep 17 00:00:00 2001
From: Sven Carstensen <sven.carstensen@appcreation.de>
Date: Fri, 9 Jan 2026 15:46:03 +0100
Subject: [PATCH] =?UTF-8?q?Lib=20und=20Services=20f=C3=BCr=20PDF=20Viewer?=
 =?UTF-8?q?=20hinzugef=C3=BCgt?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .claude/settings.local.json             |  14 +
 lib/content_views/pdf_viewer_page.dart  | 130 ++++++
 lib/tools/pdf_service.dart              | 128 ++++++
 linux/flutter/generated_plugins.cmake   |   1 +
 pubspec.lock                            | 508 +++++++++++++-----------
 pubspec.yaml                            |   3 +-
 windows/flutter/generated_plugins.cmake |   1 +
 7 files changed, 542 insertions(+), 243 deletions(-)
 create mode 100644 .claude/settings.local.json
 create mode 100644 lib/content_views/pdf_viewer_page.dart
 create mode 100644 lib/tools/pdf_service.dart

diff --git a/.claude/settings.local.json b/.claude/settings.local.json
new file mode 100644
index 0000000..4a8bbcd
--- /dev/null
+++ b/.claude/settings.local.json
@@ -0,0 +1,14 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(flutter pub get:*)",
+      "Bash(/Users/svencarstensen/development/flutter/bin/flutter pub:*)",
+      "Bash(source:*)",
+      "Bash(source ~/.bashrc)",
+      "Bash(source ~/.bash_profile)",
+      "Bash(/Users/svencarstensen/Documents/Entwicklung/flutter/bin/flutter pub:*)",
+      "Bash(/Users/svencarstensen/Documents/Entwicklung/flutter/bin/flutter analyze:*)",
+      "Bash(/Users/svencarstensen/Documents/Entwicklung/flutter/bin/flutter:*)"
+    ]
+  }
+}
diff --git a/lib/content_views/pdf_viewer_page.dart b/lib/content_views/pdf_viewer_page.dart
new file mode 100644
index 0000000..a3b585c
--- /dev/null
+++ b/lib/content_views/pdf_viewer_page.dart
@@ -0,0 +1,130 @@
+import 'dart:io';
+import 'package:flutter/material.dart';
+import 'package:pdfrx/pdfrx.dart';
+import 'package:stadtbote/content_views/utils/content_view_widget.dart';
+import 'package:stadtbote/tools/pdf_service.dart';
+import 'package:stadtbote/tools/util.dart';
+
+class PdfViewerPage extends ContentViewWidget {
+  final String pdfUrl;
+  final String title;
+
+  const PdfViewerPage({
+    super.key,
+    required this.pdfUrl,
+    this.title = 'PDF',
+  });
+
+  @override
+  State<PdfViewerPage> createState() => _PdfViewerPageState();
+
+  @override
+  Future<Widget> getHeaderWidget(BuildContext context) async {
+    await Future.delayed(const Duration(microseconds: 0));
+    return Text(
+      title,
+      style: const TextStyle(
+        fontSize: 18,
+        fontWeight: FontWeight.bold,
+      ),
+    );
+  }
+}
+
+class _PdfViewerPageState extends State<PdfViewerPage> {
+  final PdfService _pdfService = PdfService();
+  File? _pdfFile;
+  bool _isLoading = true;
+  String? _errorMessage;
+
+  @override
+  void initState() {
+    super.initState();
+    _loadPdf();
+  }
+
+  Future<void> _loadPdf() async {
+    if (!_pdfService.isValidPdfUrl(widget.pdfUrl)) {
+      setState(() {
+        _isLoading = false;
+        _errorMessage = 'Ungültige PDF-URL';
+      });
+      return;
+    }
+
+    try {
+      final file = await _pdfService.getPdf(widget.pdfUrl);
+      setState(() {
+        _pdfFile = file;
+        _isLoading = false;
+      });
+    } catch (e) {
+      Util.logException('Error loading PDF: $e');
+      setState(() {
+        _isLoading = false;
+        _errorMessage = 'Fehler beim Laden der PDF: $e';
+      });
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (_isLoading) {
+      return const Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            CircularProgressIndicator(),
+            SizedBox(height: 16),
+            Text('PDF wird geladen...'),
+          ],
+        ),
+      );
+    }
+
+    if (_errorMessage != null) {
+      return Center(
+        child: Padding(
+          padding: const EdgeInsets.all(16.0),
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: [
+              const Icon(
+                Icons.error_outline,
+                size: 64,
+                color: Colors.red,
+              ),
+              const SizedBox(height: 16),
+              Text(
+                _errorMessage!,
+                textAlign: TextAlign.center,
+                style: const TextStyle(color: Colors.red),
+              ),
+              const SizedBox(height: 16),
+              ElevatedButton(
+                onPressed: () {
+                  setState(() {
+                    _isLoading = true;
+                    _errorMessage = null;
+                  });
+                  _loadPdf();
+                },
+                child: const Text('Erneut versuchen'),
+              ),
+            ],
+          ),
+        ),
+      );
+    }
+
+    if (_pdfFile == null) {
+      return const Center(
+        child: Text('Keine PDF-Datei verfügbar'),
+      );
+    }
+
+    return PdfViewer.file(
+      _pdfFile!.path,
+    );
+  }
+}
diff --git a/lib/tools/pdf_service.dart b/lib/tools/pdf_service.dart
new file mode 100644
index 0000000..50aba4c
--- /dev/null
+++ b/lib/tools/pdf_service.dart
@@ -0,0 +1,128 @@
+import 'dart:io';
+import 'package:http/http.dart' as http;
+import 'package:path_provider/path_provider.dart';
+import 'package:stadtbote/tools/util.dart';
+
+class PdfService {
+  static final PdfService _instance = PdfService._internal();
+  factory PdfService() => _instance;
+  PdfService._internal();
+
+  static const String _cacheSubDir = 'pdf_cache';
+
+  /// Generates a unique filename from URL using hash
+  String _getFilenameFromUrl(String url) {
+    final hash = Util.fastHash(url);
+    return '${hash.toRadixString(16)}.pdf';
+  }
+
+  /// Gets the cache directory for PDFs
+  Future<Directory> _getCacheDirectory() async {
+    final appDir = await getApplicationDocumentsDirectory();
+    final cacheDir = Directory('${appDir.path}/$_cacheSubDir');
+
+    if (!await cacheDir.exists()) {
+      await cacheDir.create(recursive: true);
+    }
+
+    return cacheDir;
+  }
+
+  /// Checks if PDF is already cached and returns the file if it exists
+  Future<File?> getCachedPdf(String url) async {
+    try {
+      final cacheDir = await _getCacheDirectory();
+      final filename = _getFilenameFromUrl(url);
+      final file = File('${cacheDir.path}/$filename');
+
+      if (await file.exists()) {
+        Util.logDebug('PDF found in cache: $filename');
+        return file;
+      }
+
+      return null;
+    } catch (e) {
+      Util.logException('Error checking PDF cache: $e');
+      return null;
+    }
+  }
+
+  /// Downloads PDF from URL and saves it to cache
+  Future<File> downloadAndCachePdf(String url) async {
+    Util.logInfo('Downloading PDF from: $url');
+
+    final response = await http.get(Uri.parse(url));
+
+    if (response.statusCode != 200) {
+      throw Exception('Failed to download PDF: HTTP ${response.statusCode}');
+    }
+
+    final cacheDir = await _getCacheDirectory();
+    final filename = _getFilenameFromUrl(url);
+    final file = File('${cacheDir.path}/$filename');
+
+    await file.writeAsBytes(response.bodyBytes);
+
+    Util.logInfo('PDF cached successfully: $filename');
+
+    return file;
+  }
+
+  /// Gets PDF from cache or downloads it if not cached
+  Future<File> getPdf(String url) async {
+    final cachedFile = await getCachedPdf(url);
+
+    if (cachedFile != null) {
+      return cachedFile;
+    }
+
+    return await downloadAndCachePdf(url);
+  }
+
+  /// Clears all cached PDFs
+  Future<void> clearCache() async {
+    try {
+      final cacheDir = await _getCacheDirectory();
+
+      if (await cacheDir.exists()) {
+        await cacheDir.delete(recursive: true);
+        Util.logInfo('PDF cache cleared');
+      }
+    } catch (e) {
+      Util.logException('Error clearing PDF cache: $e');
+    }
+  }
+
+  /// Gets the total size of cached PDFs in bytes
+  Future<int> getCacheSize() async {
+    try {
+      final cacheDir = await _getCacheDirectory();
+
+      if (!await cacheDir.exists()) {
+        return 0;
+      }
+
+      int totalSize = 0;
+      await for (final entity in cacheDir.list()) {
+        if (entity is File) {
+          totalSize += await entity.length();
+        }
+      }
+
+      return totalSize;
+    } catch (e) {
+      Util.logException('Error calculating cache size: $e');
+      return 0;
+    }
+  }
+
+  /// Validates if URL is a valid PDF URL
+  bool isValidPdfUrl(String url) {
+    try {
+      final uri = Uri.parse(url);
+      return uri.scheme == 'https' || uri.scheme == 'http';
+    } catch (e) {
+      return false;
+    }
+  }
+}
diff --git a/linux/flutter/generated_plugins.cmake b/linux/flutter/generated_plugins.cmake
index faf7f40..052ec50 100644
--- a/linux/flutter/generated_plugins.cmake
+++ b/linux/flutter/generated_plugins.cmake
@@ -10,6 +10,7 @@ list(APPEND FLUTTER_PLUGIN_LIST
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
+  pdfium_flutter
 )
 
 set(PLUGIN_BUNDLED_LIBRARIES)
diff --git a/pubspec.lock b/pubspec.lock
index 4b29611..2f3cc66 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -5,106 +5,106 @@ packages:
     dependency: transitive
     description:
       name: _fe_analyzer_shared
-      sha256: da0d9209ca76bde579f2da330aeb9df62b6319c834fa7baae052021b0462401f
+      sha256: c209688d9f5a5f26b2fb47a188131a6fb9e876ae9e47af3737c0b4f58a93470d
       url: "https://pub.dev"
     source: hosted
-    version: "85.0.0"
+    version: "91.0.0"
   analyzer:
     dependency: transitive
     description:
       name: analyzer
-      sha256: "974859dc0ff5f37bc4313244b3218c791810d03ab3470a579580279ba971a48d"
+      sha256: f51c8499b35f9b26820cfe914828a6a98a94efd5cc78b37bb7d03debae3a1d08
       url: "https://pub.dev"
     source: hosted
-    version: "7.7.1"
+    version: "8.4.1"
   animated_toggle_switch:
     dependency: "direct main"
     description:
       name: animated_toggle_switch
-      sha256: f2e021b1bbbaa76c664b29f6932ed9a37fbd75870da19053a0cc6cd9f790d83a
+      sha256: faecb2339cde5e7d299389cf7e01cf35305a3ba212ae8ff51c02ce8385d1d273
       url: "https://pub.dev"
     source: hosted
-    version: "0.8.4"
+    version: "0.8.7"
   archive:
     dependency: "direct main"
     description:
       name: archive
-      sha256: "528579c7e4579719f04b21eeeeddfd73a18b31dabc22766893b7d1be7f49b967"
+      sha256: "2fde1607386ab523f7a36bb3e7edb43bd58e6edaf2ffb29d8a6d578b297fdbbd"
       url: "https://pub.dev"
     source: hosted
-    version: "4.0.3"
+    version: "4.0.7"
   args:
     dependency: transitive
     description:
       name: args
-      sha256: bf9f5caeea8d8fe6721a9c358dd8a5c1947b27f1cfaa18b39c301273594919e6
+      sha256: d0481093c50b1da8910eb0bb301626d4d8eb7284aa739614d2b394ee09e3ea04
       url: "https://pub.dev"
     source: hosted
-    version: "2.6.0"
+    version: "2.7.0"
   async:
     dependency: transitive
     description:
       name: async
-      sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63
+      sha256: "758e6d74e971c3e5aceb4110bfd6698efc7f501675bcfe0c775459a8140750eb"
       url: "https://pub.dev"
     source: hosted
-    version: "2.12.0"
+    version: "2.13.0"
   audioplayers:
     dependency: "direct main"
     description:
       name: audioplayers
-      sha256: b3d02a23918b980073d4a76c4e5659eaf5127251ca91a6a804869ba88ef1c8bf
+      sha256: "5441fa0ceb8807a5ad701199806510e56afde2b4913d9d17c2f19f2902cf0ae4"
       url: "https://pub.dev"
     source: hosted
-    version: "6.2.0"
+    version: "6.5.1"
   audioplayers_android:
     dependency: transitive
     description:
       name: audioplayers_android
-      sha256: "56830454da1a943f33c686cdbfca52a8d24f4c6fd6ce88c6b3501020dbaaf48b"
+      sha256: "60a6728277228413a85755bd3ffd6fab98f6555608923813ce383b190a360605"
       url: "https://pub.dev"
     source: hosted
-    version: "5.0.3"
+    version: "5.2.1"
   audioplayers_darwin:
     dependency: transitive
     description:
       name: audioplayers_darwin
-      sha256: "34e1fb3a88ba02566615c6ca7173aa93b39cf61a38a05a729b60ba14c4899169"
+      sha256: "0811d6924904ca13f9ef90d19081e4a87f7297ddc19fc3d31f60af1aaafee333"
       url: "https://pub.dev"
     source: hosted
-    version: "6.1.0"
+    version: "6.3.0"
   audioplayers_linux:
     dependency: transitive
     description:
       name: audioplayers_linux
-      sha256: ce8383c1ff0db1ba93b5b0b8ef5b260ec2d0ce2598ad37dc8b946b773dd2c5fa
+      sha256: f75bce1ce864170ef5e6a2c6a61cd3339e1a17ce11e99a25bae4474ea491d001
       url: "https://pub.dev"
     source: hosted
-    version: "4.1.0"
+    version: "4.2.1"
   audioplayers_platform_interface:
     dependency: transitive
     description:
       name: audioplayers_platform_interface
-      sha256: "6834dd48dfb7bc6c2404998ebdd161f79cd3774a7e6779e1348d54a3bfdcfaa5"
+      sha256: "0e2f6a919ab56d0fec272e801abc07b26ae7f31980f912f24af4748763e5a656"
       url: "https://pub.dev"
     source: hosted
-    version: "7.0.0"
+    version: "7.1.1"
   audioplayers_web:
     dependency: transitive
     description:
       name: audioplayers_web
-      sha256: "3609bdf0e05e66a3d9750ee40b1e37f2a622c4edb796cc600b53a90a30a2ace4"
+      sha256: "1c0f17cec68455556775f1e50ca85c40c05c714a99c5eb1d2d57cc17ba5522d7"
       url: "https://pub.dev"
     source: hosted
-    version: "5.0.1"
+    version: "5.1.1"
   audioplayers_windows:
     dependency: transitive
     description:
       name: audioplayers_windows
-      sha256: "52b57c706a20fc85daa911be67381b3a5c9d03f8e27cb9fdb226de5bddf293b1"
+      sha256: "4048797865105b26d47628e6abb49231ea5de84884160229251f37dfcbe52fd7"
       url: "https://pub.dev"
     source: hosted
-    version: "4.1.0"
+    version: "4.2.1"
   badges:
     dependency: "direct main"
     description:
@@ -125,50 +125,50 @@ packages:
     dependency: transitive
     description:
       name: build
-      sha256: "51dc711996cbf609b90cbe5b335bbce83143875a9d58e4b5c6d3c4f684d3dda7"
+      sha256: ce76b1d48875e3233fde17717c23d1f60a91cc631597e49a400c89b475395b1d
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.4"
+    version: "3.1.0"
   build_config:
     dependency: transitive
     description:
       name: build_config
-      sha256: "4ae2de3e1e67ea270081eaee972e1bd8f027d459f249e0f1186730784c2e7e33"
+      sha256: "4f64382b97504dc2fcdf487d5aae33418e08b4703fc21249e4db6d804a4d0187"
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.2"
+    version: "1.2.0"
   build_daemon:
     dependency: transitive
     description:
       name: build_daemon
-      sha256: "8e928697a82be082206edb0b9c99c5a4ad6bc31c9e9b8b2f291ae65cd4a25daa"
+      sha256: bf05f6e12cfea92d3c09308d7bcdab1906cd8a179b023269eed00c071004b957
       url: "https://pub.dev"
     source: hosted
-    version: "4.0.4"
+    version: "4.1.1"
   build_resolvers:
     dependency: transitive
     description:
       name: build_resolvers
-      sha256: ee4257b3f20c0c90e72ed2b57ad637f694ccba48839a821e87db762548c22a62
+      sha256: d1d57f7807debd7349b4726a19fd32ec8bc177c71ad0febf91a20f84cd2d4b46
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.4"
+    version: "3.0.3"
   build_runner:
     dependency: "direct dev"
     description:
       name: build_runner
-      sha256: "382a4d649addbfb7ba71a3631df0ec6a45d5ab9b098638144faf27f02778eb53"
+      sha256: b24597fceb695969d47025c958f3837f9f0122e237c6a22cb082a5ac66c3ca30
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.4"
+    version: "2.7.1"
   build_runner_core:
     dependency: transitive
     description:
       name: build_runner_core
-      sha256: "85fbbb1036d576d966332a3f5ce83f2ce66a40bea1a94ad2d5fc29a19a0d3792"
+      sha256: "066dda7f73d8eb48ba630a55acb50c4a84a2e6b453b1cb4567f581729e794f7b"
       url: "https://pub.dev"
     source: hosted
-    version: "9.1.2"
+    version: "9.3.1"
   built_collection:
     dependency: transitive
     description:
@@ -181,18 +181,18 @@ packages:
     dependency: transitive
     description:
       name: built_value
-      sha256: a30f0a0e38671e89a492c44d005b5545b830a961575bbd8336d42869ff71066d
+      sha256: "426cf75afdb23aa74bd4e471704de3f9393f3c7b04c1e2d9c6f1073ae0b8b139"
       url: "https://pub.dev"
     source: hosted
-    version: "8.12.0"
+    version: "8.12.1"
   carousel_slider:
     dependency: "direct main"
     description:
       name: carousel_slider
-      sha256: "7b006ec356205054af5beaef62e2221160ea36b90fb70a35e4deacd49d0349ae"
+      sha256: bcc61735345c9ab5cb81073896579e735f81e35fd588907a393143ea986be8ff
       url: "https://pub.dev"
     source: hosted
-    version: "5.0.0"
+    version: "5.1.1"
   characters:
     dependency: transitive
     description:
@@ -213,10 +213,10 @@ packages:
     dependency: transitive
     description:
       name: checked_yaml
-      sha256: feb6bed21949061731a7a75fc5d2aa727cf160b91af9a3e464c5e3a32e28b5ff
+      sha256: "959525d3162f249993882720d52b7e0c833978df229be20702b33d48d91de70f"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.3"
+    version: "2.0.4"
   cli_util:
     dependency: transitive
     description:
@@ -237,10 +237,10 @@ packages:
     dependency: transitive
     description:
       name: code_builder
-      sha256: "0ec10bf4a89e4c613960bf1e8b42c64127021740fb21640c29c909826a5eea3e"
+      sha256: "6a6cab2ba4680d6423f34a9b972a4c9a94ebe1b62ecec4e1a1f2cba91fd1319d"
       url: "https://pub.dev"
     source: hosted
-    version: "4.10.1"
+    version: "4.11.1"
   collection:
     dependency: transitive
     description:
@@ -261,18 +261,18 @@ packages:
     dependency: transitive
     description:
       name: cross_file
-      sha256: "7caf6a750a0c04effbb52a676dce9a4a592e10ad35c34d6d2d0e4811160d5670"
+      sha256: "701dcfc06da0882883a2657c445103380e53e647060ad8d9dfb710c100996608"
       url: "https://pub.dev"
     source: hosted
-    version: "0.3.4+2"
+    version: "0.3.5+1"
   crypto:
     dependency: transitive
     description:
       name: crypto
-      sha256: "1e445881f28f22d6140f181e07737b22f1e099a5e1ff94b0af2f9e4a463f4855"
+      sha256: c8ea0233063ba03258fbcf2ca4d6dadfefe14f02fab57702265467a19f27fadf
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.6"
+    version: "3.0.7"
   csslib:
     dependency: transitive
     description:
@@ -305,30 +305,38 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.0"
+  dart_polylabel2:
+    dependency: transitive
+    description:
+      name: dart_polylabel2
+      sha256: "7eeab15ce72894e4bdba6a8765712231fc81be0bd95247de4ad9966abc57adc6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
   dart_style:
     dependency: transitive
     description:
       name: dart_style
-      sha256: "8a0e5fba27e8ee025d2ffb4ee820b4e6e2cf5e4246a6b1a477eb66866947e0bb"
+      sha256: a9c30492da18ff84efe2422ba2d319a89942d93e58eb0b73d32abe822ef54b7b
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.1"
+    version: "3.1.3"
   device_info_plus:
     dependency: "direct main"
     description:
       name: device_info_plus
-      sha256: "610739247975c2d0de43482afa13ec1018f63c9fddf97ef3d8dc895faa3b4543"
+      sha256: "98f28b42168cc509abc92f88518882fd58061ea372d7999aecc424345c7bff6a"
       url: "https://pub.dev"
     source: hosted
-    version: "11.3.2"
+    version: "11.5.0"
   device_info_plus_platform_interface:
     dependency: transitive
     description:
       name: device_info_plus_platform_interface
-      sha256: "0b04e02b30791224b31969eb1b50d723498f402971bff3630bca2ba839bd1ed2"
+      sha256: e1ea89119e34903dca74b883d0dd78eb762814f97fb6c76f35e9ff74d261a18f
       url: "https://pub.dev"
     source: hosted
-    version: "7.0.2"
+    version: "7.0.3"
   diffutil_dart:
     dependency: transitive
     description:
@@ -341,10 +349,10 @@ packages:
     dependency: transitive
     description:
       name: dio
-      sha256: "253a18bbd4851fecba42f7343a1df3a9a4c1d31a2c1b37e221086b4fa8c8dbc9"
+      sha256: d90ee57923d1828ac14e492ca49440f65477f4bb1263575900be731a3dac66a9
       url: "https://pub.dev"
     source: hosted
-    version: "5.8.0+1"
+    version: "5.9.0"
   dio_web_adapter:
     dependency: transitive
     description:
@@ -357,10 +365,10 @@ packages:
     dependency: transitive
     description:
       name: equatable
-      sha256: "567c64b3cb4cf82397aac55f4f0cbd3ca20d77c6c03bedbc4ceaddc08904aef7"
+      sha256: "3e0141505477fd8ad55d6eb4e7776d3fe8430be8e497ccb1521370c3f21a3e2b"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.7"
+    version: "2.0.8"
   event_bus:
     dependency: transitive
     description:
@@ -381,18 +389,18 @@ packages:
     dependency: transitive
     description:
       name: fake_async
-      sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc"
+      sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.2"
+    version: "1.3.3"
   ffi:
     dependency: transitive
     description:
       name: ffi
-      sha256: "289279317b4b16eb2bb7e271abccd4bf84ec9bdcbe999e278a94b804f5630418"
+      sha256: d07d37192dbf97461359c1518788f203b0c9102cfd2c35a716b823741219542c
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.4"
+    version: "2.1.5"
   file:
     dependency: transitive
     description:
@@ -405,34 +413,34 @@ packages:
     dependency: transitive
     description:
       name: file_selector_linux
-      sha256: "54cbbd957e1156d29548c7d9b9ec0c0ebb6de0a90452198683a7d23aed617a33"
+      sha256: "2567f398e06ac72dcf2e98a0c95df2a9edd03c2c2e0cacd4780f20cdf56263a0"
       url: "https://pub.dev"
     source: hosted
-    version: "0.9.3+2"
+    version: "0.9.4"
   file_selector_macos:
     dependency: transitive
     description:
       name: file_selector_macos
-      sha256: "271ab9986df0c135d45c3cdb6bd0faa5db6f4976d3e4b437cf7d0f258d941bfc"
+      sha256: "5e0bbe9c312416f1787a68259ea1505b52f258c587f12920422671807c4d618a"
       url: "https://pub.dev"
     source: hosted
-    version: "0.9.4+2"
+    version: "0.9.5"
   file_selector_platform_interface:
     dependency: transitive
     description:
       name: file_selector_platform_interface
-      sha256: a3994c26f10378a039faa11de174d7b78eb8f79e4dd0af2a451410c1a5c3f66b
+      sha256: "35e0bd61ebcdb91a3505813b055b09b79dfdc7d0aee9c09a7ba59ae4bb13dc85"
       url: "https://pub.dev"
     source: hosted
-    version: "2.6.2"
+    version: "2.7.0"
   file_selector_windows:
     dependency: transitive
     description:
       name: file_selector_windows
-      sha256: "320fcfb6f33caa90f0b58380489fc5ac05d99ee94b61aa96ec2bff0ba81d3c2b"
+      sha256: "62197474ae75893a62df75939c777763d39c2bc5f73ce5b88497208bc269abfd"
       url: "https://pub.dev"
     source: hosted
-    version: "0.9.3+4"
+    version: "0.9.3+5"
   fixnum:
     dependency: transitive
     description:
@@ -474,10 +482,10 @@ packages:
     dependency: "direct main"
     description:
       name: flutter_launcher_icons
-      sha256: bfa04787c85d80ecb3f8777bde5fc10c3de809240c48fa061a2c2bf15ea5211c
+      sha256: "10f13781741a2e3972126fae08393d3c4e01fa4cd7473326b94b72cf594195e7"
       url: "https://pub.dev"
     source: hosted
-    version: "0.14.3"
+    version: "0.14.4"
   flutter_link_previewer:
     dependency: transitive
     description:
@@ -506,26 +514,26 @@ packages:
     dependency: "direct main"
     description:
       name: flutter_map
-      sha256: bbf145e8220531f2f727608c431871c7457f3b134e513543913afd00fdc1cd47
+      sha256: "391e7dc95cc3f5190748210a69d4cfeb5d8f84dcdfa9c3235d0a9d7742ccb3f8"
       url: "https://pub.dev"
     source: hosted
-    version: "8.1.0"
+    version: "8.2.2"
   flutter_osm_interface:
     dependency: transitive
     description:
       name: flutter_osm_interface
-      sha256: a46a3973b21176582d78db115cceaf4ea730614bd3471119b9958108d884fa0f
+      sha256: fe7b02fee205aec861d0f08f643d4d6c49a5b9df06d3b43919fdf6699a275829
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.2"
+    version: "1.4.0"
   flutter_osm_plugin:
     dependency: "direct main"
     description:
       name: flutter_osm_plugin
-      sha256: "43f26ac7791573c7086f1dbf0bdf2084b6c67030949566beebc8f58f773cbbf5"
+      sha256: a35b76082818d457c750eaf071d9dbbbb49ee3a0092be6bf7ddcd0c345396b86
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.6"
+    version: "1.3.8"
   flutter_osm_web:
     dependency: transitive
     description:
@@ -546,18 +554,18 @@ packages:
     dependency: transitive
     description:
       name: flutter_plugin_android_lifecycle
-      sha256: "615a505aef59b151b46bbeef55b36ce2b6ed299d160c51d84281946f0aa0ce0e"
+      sha256: ee8068e0e1cd16c4a82714119918efdeed33b3ba7772c54b5d094ab53f9b7fd1
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.24"
+    version: "2.0.33"
   flutter_svg:
     dependency: transitive
     description:
       name: flutter_svg
-      sha256: c200fd79c918a40c5cd50ea0877fa13f81bdaf6f0a5d3dbcc2a13e3285d6aa1b
+      sha256: "87fbd7c534435b6c5d9d98b01e1fd527812b82e68ddd8bd35fc45ed0fa8f0a95"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.17"
+    version: "2.2.3"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -580,50 +588,50 @@ packages:
     dependency: "direct main"
     description:
       name: geolocator
-      sha256: d2ec66329cab29cb297d51d96c067d457ca519dca8589665fa0b82ebacb7dbe4
+      sha256: f62bcd90459e63210bbf9c35deb6a51c521f992a78de19a1fe5c11704f9530e2
       url: "https://pub.dev"
     source: hosted
-    version: "13.0.2"
+    version: "13.0.4"
   geolocator_android:
     dependency: transitive
     description:
       name: geolocator_android
-      sha256: "7aefc530db47d90d0580b552df3242440a10fe60814496a979aa67aa98b1fd47"
+      sha256: fcb1760a50d7500deca37c9a666785c047139b5f9ee15aa5469fae7dbbe3170d
       url: "https://pub.dev"
     source: hosted
-    version: "4.6.1"
+    version: "4.6.2"
   geolocator_apple:
     dependency: transitive
     description:
       name: geolocator_apple
-      sha256: c4ecead17985ede9634f21500072edfcb3dba0ef7b97f8d7bc556d2d722b3ba3
+      sha256: dbdd8789d5aaf14cf69f74d4925ad1336b4433a6efdf2fce91e8955dc921bf22
       url: "https://pub.dev"
     source: hosted
-    version: "2.3.9"
+    version: "2.3.13"
   geolocator_platform_interface:
     dependency: transitive
     description:
       name: geolocator_platform_interface
-      sha256: "386ce3d9cce47838355000070b1d0b13efb5bc430f8ecda7e9238c8409ace012"
+      sha256: "30cb64f0b9adcc0fb36f628b4ebf4f731a2961a0ebd849f4b56200205056fe67"
       url: "https://pub.dev"
     source: hosted
-    version: "4.2.4"
+    version: "4.2.6"
   geolocator_web:
     dependency: transitive
     description:
       name: geolocator_web
-      sha256: "2ed69328e05cd94e7eb48bb0535f5fc0c0c44d1c4fa1e9737267484d05c29b5e"
+      sha256: b1ae9bdfd90f861fde8fd4f209c37b953d65e92823cb73c7dee1fa021b06f172
       url: "https://pub.dev"
     source: hosted
-    version: "4.1.1"
+    version: "4.1.3"
   geolocator_windows:
     dependency: transitive
     description:
       name: geolocator_windows
-      sha256: "53da08937d07c24b0d9952eb57a3b474e29aae2abf9dd717f7e1230995f13f0e"
+      sha256: "175435404d20278ffd220de83c2ca293b73db95eafbdc8131fe8609be1421eb6"
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.3"
+    version: "0.2.5"
   glob:
     dependency: transitive
     description:
@@ -652,18 +660,18 @@ packages:
     dependency: transitive
     description:
       name: html
-      sha256: "1fc58edeaec4307368c60d59b7e15b9d658b57d7f3125098b6294153c75337ec"
+      sha256: "6d1264f2dffa1b1101c25a91dff0dc2daee4c18e87cd8538729773c073dbf602"
       url: "https://pub.dev"
     source: hosted
-    version: "0.15.5"
+    version: "0.15.6"
   http:
     dependency: "direct main"
     description:
       name: http
-      sha256: fe7ab022b76f3034adc518fb6ea04a82387620e19977665ea18d30a1cf43442f
+      sha256: "87721a4a50b19c7f1d49001e51409bddc46303966ce89a65af4f4e6004896412"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.0"
+    version: "1.6.0"
   http_multi_server:
     dependency: transitive
     description:
@@ -684,74 +692,74 @@ packages:
     dependency: "direct main"
     description:
       name: image
-      sha256: "13d3349ace88f12f4a0d175eb5c12dcdd39d35c4c109a8a13dfeb6d0bd9e31c3"
+      sha256: "492bd52f6c4fbb6ee41f781ff27765ce5f627910e1e0cbecfa3d9add5562604c"
       url: "https://pub.dev"
     source: hosted
-    version: "4.5.3"
+    version: "4.7.2"
   image_picker:
     dependency: "direct main"
     description:
       name: image_picker
-      sha256: "021834d9c0c3de46bf0fe40341fa07168407f694d9b2bb18d532dc1261867f7a"
+      sha256: "784210112be18ea55f69d7076e2c656a4e24949fa9e76429fe53af0c0f4fa320"
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.2"
+    version: "1.2.1"
   image_picker_android:
     dependency: transitive
     description:
       name: image_picker_android
-      sha256: "82652a75e3dd667a91187769a6a2cc81bd8c111bbead698d8e938d2b63e5e89a"
+      sha256: "5e9bf126c37c117cf8094215373c6d561117a3cfb50ebc5add1a61dc6e224677"
       url: "https://pub.dev"
     source: hosted
-    version: "0.8.12+21"
+    version: "0.8.13+10"
   image_picker_for_web:
     dependency: transitive
     description:
       name: image_picker_for_web
-      sha256: "717eb042ab08c40767684327be06a5d8dbb341fe791d514e4b92c7bbe1b7bb83"
+      sha256: "66257a3191ab360d23a55c8241c91a6e329d31e94efa7be9cf7a212e65850214"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.6"
+    version: "3.1.1"
   image_picker_ios:
     dependency: transitive
     description:
       name: image_picker_ios
-      sha256: "05da758e67bc7839e886b3959848aa6b44ff123ab4b28f67891008afe8ef9100"
+      sha256: "956c16a42c0c708f914021666ffcd8265dde36e673c9fa68c81f7d085d9774ad"
       url: "https://pub.dev"
     source: hosted
-    version: "0.8.12+2"
+    version: "0.8.13+3"
   image_picker_linux:
     dependency: transitive
     description:
       name: image_picker_linux
-      sha256: "4ed1d9bb36f7cd60aa6e6cd479779cc56a4cb4e4de8f49d487b1aaad831300fa"
+      sha256: "1f81c5f2046b9ab724f85523e4af65be1d47b038160a8c8deed909762c308ed4"
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.1+1"
+    version: "0.2.2"
   image_picker_macos:
     dependency: transitive
     description:
       name: image_picker_macos
-      sha256: "1b90ebbd9dcf98fb6c1d01427e49a55bd96b5d67b8c67cf955d60a5de74207c1"
+      sha256: "86f0f15a309de7e1a552c12df9ce5b59fe927e71385329355aec4776c6a8ec91"
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.1+2"
+    version: "0.2.2+1"
   image_picker_platform_interface:
     dependency: transitive
     description:
       name: image_picker_platform_interface
-      sha256: "886d57f0be73c4b140004e78b9f28a8914a09e50c2d816bdd0520051a71236a0"
+      sha256: "567e056716333a1647c64bb6bd873cff7622233a5c3f694be28a583d4715690c"
       url: "https://pub.dev"
     source: hosted
-    version: "2.10.1"
+    version: "2.11.1"
   image_picker_windows:
     dependency: transitive
     description:
       name: image_picker_windows
-      sha256: "6ad07afc4eb1bc25f3a01084d28520496c4a3bb0cb13685435838167c9dcedeb"
+      sha256: d248c86554a72b5495a31c56f060cf73a41c7ff541689327b1a7dbccc33adfae
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.1+1"
+    version: "0.2.2"
   intl:
     dependency: "direct main"
     description:
@@ -768,14 +776,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.5"
-  js:
-    dependency: transitive
-    description:
-      name: js
-      sha256: "53385261521cc4a0c4658fd0ad07a7d14591cf8fc33abbceae306ddb974888dc"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.7.2"
   json_annotation:
     dependency: "direct main"
     description:
@@ -788,10 +788,10 @@ packages:
     dependency: "direct dev"
     description:
       name: json_serializable
-      sha256: c50ef5fc083d5b5e12eef489503ba3bf5ccc899e487d691584699b4bdefeea8c
+      sha256: c5b2ee75210a0f263c6c7b9eeea80553dbae96ea1bf57f02484e806a3ffdffa3
       url: "https://pub.dev"
     source: hosted
-    version: "6.9.5"
+    version: "6.11.2"
   latlong2:
     dependency: "direct main"
     description:
@@ -804,26 +804,26 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec
+      sha256: "33e2e26bdd85a0112ec15400c8cbffea70d0f9c3407491f672a2fad47915e2de"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.8"
+    version: "11.0.2"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573
+      sha256: "1dbc140bb5a23c75ea9c4811222756104fbcd1a27173f0c34ca01e16bea473c1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.9"
+    version: "3.0.10"
   leak_tracker_testing:
     dependency: transitive
     description:
       name: leak_tracker_testing
-      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      sha256: "8d5a2d49f4a66b49744b23b018848400d23e54caf9463f4eb20df3eb8acb2eb1"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
   linkify:
     dependency: transitive
     description:
@@ -852,10 +852,10 @@ packages:
     dependency: transitive
     description:
       name: logger
-      sha256: be4b23575aac7ebf01f225a241eb7f6b5641eeaf43c6a8613510fc2f8cf187d1
+      sha256: a7967e31b703831a893bbc3c3dd11db08126fe5f369b5c648a36f821979f5be3
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.0"
+    version: "2.6.2"
   logging:
     dependency: transitive
     description:
@@ -884,10 +884,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
       url: "https://pub.dev"
     source: hosted
-    version: "1.16.0"
+    version: "1.17.0"
   mgrs_dart:
     dependency: transitive
     description:
@@ -908,58 +908,58 @@ packages:
     dependency: "direct main"
     description:
       name: mqtt5_client
-      sha256: "68e8e454884f8834cb604c32f09137431299bba1be775405dd396707462ccef9"
+      sha256: "3cbb546019d455330494357c922b5c7758c622f0e6f3955146dd2712fa8f7f7a"
       url: "https://pub.dev"
     source: hosted
-    version: "4.9.2"
+    version: "4.15.2"
   objectbox:
     dependency: "direct main"
     description:
       name: objectbox
-      sha256: "25c2e24b417d938decb5598682dc831bc6a21856eaae65affbc57cfad326808d"
+      sha256: "3cc186749178a3556e1020c9082d0897d0f9ecbdefcc27320e65c5bc650f0e57"
       url: "https://pub.dev"
     source: hosted
-    version: "4.3.0"
+    version: "4.3.1"
   objectbox_flutter_libs:
     dependency: "direct main"
     description:
       name: objectbox_flutter_libs
-      sha256: "574b0233ba79a7159fca9049c67974f790a2180b6141d4951112b20bd146016a"
+      sha256: cd754766e04229a4f51250f121813d9a3c1a74fc21cd68e48b3c6085cbcd6c85
       url: "https://pub.dev"
     source: hosted
-    version: "4.3.0"
+    version: "4.3.1"
   objectbox_generator:
     dependency: "direct dev"
     description:
       name: objectbox_generator
-      sha256: "1b17e9168d03706b5bb895b5f36f4301aa7c973ac30ff761b205b1ca3e2e3865"
+      sha256: "71a3f6948e631be5c7160d512ad2a8cb7471cdbcf1731ec6baf2a794b82386d7"
       url: "https://pub.dev"
     source: hosted
-    version: "4.3.0"
+    version: "4.3.1"
   package_config:
     dependency: transitive
     description:
       name: package_config
-      sha256: "92d4488434b520a62570293fbd33bb556c7d49230791c1b4bbd973baf6d2dc67"
+      sha256: f096c55ebb7deb7e384101542bfba8c52696c1b56fca2eb62827989ef2353bbc
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "2.2.0"
   package_info_plus:
     dependency: "direct main"
     description:
       name: package_info_plus
-      sha256: "7976bfe4c583170d6cdc7077e3237560b364149fcd268b5f53d95a991963b191"
+      sha256: "16eee997588c60225bda0488b6dcfac69280a6b7a3cf02c741895dd370a02968"
       url: "https://pub.dev"
     source: hosted
-    version: "8.3.0"
+    version: "8.3.1"
   package_info_plus_platform_interface:
     dependency: transitive
     description:
       name: package_info_plus_platform_interface
-      sha256: "6c935fb612dff8e3cc9632c2b301720c77450a126114126ffaafe28d2e87956c"
+      sha256: "202a487f08836a592a6bd4f901ac69b3a8f146af552bbd14407b6b41e1c3f086"
       url: "https://pub.dev"
     source: hosted
-    version: "3.2.0"
+    version: "3.2.1"
   path:
     dependency: transitive
     description:
@@ -988,18 +988,18 @@ packages:
     dependency: transitive
     description:
       name: path_provider_android
-      sha256: "4adf4fd5423ec60a29506c76581bc05854c55e3a0b72d35bb28d661c9686edf2"
+      sha256: f2c65e21139ce2c3dad46922be8272bb5963516045659e71bb16e151c93b580e
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.15"
+    version: "2.2.22"
   path_provider_foundation:
     dependency: transitive
     description:
       name: path_provider_foundation
-      sha256: "4843174df4d288f5e29185bd6e72a6fbdf5a4a4602717eed565497429f179942"
+      sha256: "6d13aece7b3f5c5a9731eaf553ff9dcbc2eff41087fd2df587fd0fed9a3eb0c4"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.1"
+    version: "2.5.1"
   path_provider_linux:
     dependency: transitive
     description:
@@ -1024,6 +1024,38 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.3.0"
+  pdfium_dart:
+    dependency: transitive
+    description:
+      name: pdfium_dart
+      sha256: f1683b9070ddc5c9189c6ee008c285791da66328ce1b882c7162d3393f3a4a74
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.3"
+  pdfium_flutter:
+    dependency: transitive
+    description:
+      name: pdfium_flutter
+      sha256: "0c8b7d5d11d20a1486eade599648e907067568955bd14a1b06de076a968b60a1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.9"
+  pdfrx:
+    dependency: "direct main"
+    description:
+      name: pdfrx
+      sha256: "82e719f7e7994cb78344a1d3c0e204ffdf86ddf9364ff495368acdae6e3f489f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.20"
+  pdfrx_engine:
+    dependency: transitive
+    description:
+      name: pdfrx_engine
+      sha256: a28e9d4436dcb9a659b50f71ca1eed72f30b5c45340a9b68299fa904e735128c
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.7"
   permission_handler:
     dependency: "direct main"
     description:
@@ -1044,10 +1076,10 @@ packages:
     dependency: transitive
     description:
       name: permission_handler_apple
-      sha256: f84a188e79a35c687c132a0a0556c254747a08561e99ab933f12f6ca71ef3c98
+      sha256: f000131e755c54cf4d84a5d8bd6e4149e262cc31c5a8b1d698de1ac85fa41023
       url: "https://pub.dev"
     source: hosted
-    version: "9.4.6"
+    version: "9.4.7"
   permission_handler_html:
     dependency: transitive
     description:
@@ -1076,10 +1108,10 @@ packages:
     dependency: transitive
     description:
       name: petitparser
-      sha256: "07c8f0b1913bcde1ff0d26e57ace2f3012ccbf2b204e070290dad3bb22797646"
+      sha256: "1a97266a94f7350d30ae522c0af07890c70b8e62c71e8e3920d1db4d23c057d1"
       url: "https://pub.dev"
     source: hosted
-    version: "6.1.0"
+    version: "7.0.1"
   photo_view:
     dependency: transitive
     description:
@@ -1112,30 +1144,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.0"
-  polylabel:
-    dependency: transitive
-    description:
-      name: polylabel
-      sha256: "41b9099afb2aa6c1730bdd8a0fab1400d287694ec7615dd8516935fa3144214b"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.1"
   pool:
     dependency: transitive
     description:
       name: pool
-      sha256: "20fe868b6314b322ea036ba325e6fc0711a22948856475e2c2b6306e8ab39c2a"
+      sha256: "978783255c543aa3586a1b3c21f6e9d720eb315376a915872c61ef8b5c20177d"
       url: "https://pub.dev"
     source: hosted
-    version: "1.5.1"
+    version: "1.5.2"
   posix:
     dependency: transitive
     description:
       name: posix
-      sha256: a0117dc2167805aa9125b82eee515cc891819bac2f538c83646d355b16f58b9a
+      sha256: "6323a5b0fa688b6a010df4905a56b00181479e6d10534cecfecede2aa55add61"
       url: "https://pub.dev"
     source: hosted
-    version: "6.0.1"
+    version: "6.0.3"
   proj4dart:
     dependency: transitive
     description:
@@ -1148,10 +1172,10 @@ packages:
     dependency: transitive
     description:
       name: pub_semver
-      sha256: "7b3cfbf654f3edd0c6298ecd5be782ce997ddf0e00531b9464b55245185bbbbd"
+      sha256: "5bfcf68ca79ef689f8990d1160781b4bad40a3bd5e5218ad4076ddb7f4081585"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.5"
+    version: "2.2.0"
   pubspec_parse:
     dependency: transitive
     description:
@@ -1168,6 +1192,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.5.5"
+  rxdart:
+    dependency: transitive
+    description:
+      name: rxdart
+      sha256: "5c3004a4a8dbb94bd4bf5412a4def4acdaa12e12f269737a5751369e12d1a962"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.28.0"
   scroll_to_index:
     dependency: transitive
     description:
@@ -1188,26 +1220,26 @@ packages:
     dependency: "direct main"
     description:
       name: shared_preferences
-      sha256: "846849e3e9b68f3ef4b60c60cf4b3e02e9321bc7f4d8c4692cf87ffa82fc8a3a"
+      sha256: "2939ae520c9024cb197fc20dee269cd8cdbf564c8b5746374ec6cacdc5169e64"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.2"
+    version: "2.5.4"
   shared_preferences_android:
     dependency: transitive
     description:
       name: shared_preferences_android
-      sha256: a768fc8ede5f0c8e6150476e14f38e2417c0864ca36bb4582be8e21925a03c22
+      sha256: "83af5c682796c0f7719c2bbf74792d113e40ae97981b8f266fa84574573556bc"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.6"
+    version: "2.4.18"
   shared_preferences_foundation:
     dependency: transitive
     description:
       name: shared_preferences_foundation
-      sha256: "6a52cfcdaeac77cad8c97b539ff688ccfc458c007b4db12be584fbe5c0e49e03"
+      sha256: "4e7eaffc2b17ba398759f1151415869a34771ba11ebbccd1b0145472a619a64f"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.4"
+    version: "2.5.6"
   shared_preferences_linux:
     dependency: transitive
     description:
@@ -1252,18 +1284,18 @@ packages:
     dependency: transitive
     description:
       name: shelf_web_socket
-      sha256: cc36c297b52866d203dbf9332263c94becc2fe0ceaa9681d07b6ef9807023b67
+      sha256: "3632775c8e90d6c9712f883e633716432a27758216dfb61bd86a8321c0580925"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.1"
+    version: "3.0.0"
   signature:
     dependency: "direct main"
     description:
       name: signature
-      sha256: b6254a125b1a27ad3dd74df18b890c4a1795e7acd5e3f8b0162af2089927d318
+      sha256: f3d14bd6dae46d3b4802c6a091d6d39c9c6080d999e8c5380581d3725c30e360
       url: "https://pub.dev"
     source: hosted
-    version: "6.0.0"
+    version: "6.3.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -1273,18 +1305,18 @@ packages:
     dependency: transitive
     description:
       name: source_gen
-      sha256: "35c8150ece9e8c8d263337a265153c3329667640850b9304861faea59fc98f6b"
+      sha256: "7b19d6ba131c6eb98bfcbf8d56c1a7002eba438af2e7ae6f8398b2b0f4f381e3"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.0"
+    version: "3.1.0"
   source_helper:
     dependency: transitive
     description:
       name: source_helper
-      sha256: a447acb083d3a5ef17f983dd36201aeea33fedadb3228fa831f2f0c92f0f3aca
+      sha256: "6a3c6cc82073a8797f8c4dc4572146114a39652851c157db37e964d9c7038723"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.7"
+    version: "1.3.8"
   source_span:
     dependency: transitive
     description:
@@ -1293,14 +1325,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.10.1"
-  sprintf:
-    dependency: transitive
-    description:
-      name: sprintf
-      sha256: "1fc9ffe69d4df602376b52949af107d8f5703b77cda567c4d7d86a0693120f23"
-      url: "https://pub.dev"
-    source: hosted
-    version: "7.0.0"
   stack_trace:
     dependency: transitive
     description:
@@ -1337,10 +1361,10 @@ packages:
     dependency: "direct main"
     description:
       name: synchronized
-      sha256: "0669c70faae6270521ee4f05bffd2919892d42d1276e6c495be80174b6bc0ef6"
+      sha256: c254ade258ec8282947a0acbbc90b9575b4f19673533ee46f2f6e9b3aeefd7c0
       url: "https://pub.dev"
     source: hosted
-    version: "3.3.1"
+    version: "3.4.0"
   term_glyph:
     dependency: transitive
     description:
@@ -1353,10 +1377,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd
+      sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.4"
+    version: "0.7.7"
   timing:
     dependency: transitive
     description:
@@ -1385,58 +1409,58 @@ packages:
     dependency: transitive
     description:
       name: universal_html
-      sha256: "56536254004e24d9d8cfdb7dbbf09b74cf8df96729f38a2f5c238163e3d58971"
+      sha256: c0bcae5c733c60f26c7dfc88b10b0fd27cbcc45cb7492311cdaa6067e21c9cd4
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.4"
+    version: "2.3.0"
   universal_io:
     dependency: transitive
     description:
       name: universal_io
-      sha256: "1722b2dcc462b4b2f3ee7d188dad008b6eb4c40bbd03a3de451d82c78bba9aad"
+      sha256: f63cbc48103236abf48e345e07a03ce5757ea86285ed313a6a032596ed9301e2
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.2"
+    version: "2.3.1"
   url_launcher:
     dependency: "direct main"
     description:
       name: url_launcher
-      sha256: "9d06212b1362abc2f0f0d78e6f09f726608c74e3b9462e8368bb03314aa8d603"
+      sha256: f6a7e5c4835bb4e3026a04793a4199ca2d14c739ec378fdfe23fc8075d0439f8
       url: "https://pub.dev"
     source: hosted
-    version: "6.3.1"
+    version: "6.3.2"
   url_launcher_android:
     dependency: transitive
     description:
       name: url_launcher_android
-      sha256: "6fc2f56536ee873eeb867ad176ae15f304ccccc357848b351f6f0d8d4a40d193"
+      sha256: "767344bf3063897b5cf0db830e94f904528e6dd50a6dfaf839f0abf509009611"
       url: "https://pub.dev"
     source: hosted
-    version: "6.3.14"
+    version: "6.3.28"
   url_launcher_ios:
     dependency: transitive
     description:
       name: url_launcher_ios
-      sha256: "16a513b6c12bb419304e72ea0ae2ab4fed569920d1c7cb850263fe3acc824626"
+      sha256: cfde38aa257dae62ffe79c87fab20165dfdf6988c1d31b58ebf59b9106062aad
       url: "https://pub.dev"
     source: hosted
-    version: "6.3.2"
+    version: "6.3.6"
   url_launcher_linux:
     dependency: transitive
     description:
       name: url_launcher_linux
-      sha256: "4e9ba368772369e3e08f231d2301b4ef72b9ff87c31192ef471b380ef29a4935"
+      sha256: d5e14138b3bc193a0f63c10a53c94b91d399df0512b1f29b94a043db7482384a
       url: "https://pub.dev"
     source: hosted
-    version: "3.2.1"
+    version: "3.2.2"
   url_launcher_macos:
     dependency: transitive
     description:
       name: url_launcher_macos
-      sha256: "17ba2000b847f334f16626a574c702b196723af2a289e7a93ffcb79acff855c2"
+      sha256: "368adf46f71ad3c21b8f06614adb38346f193f3a59ba8fe9a2fd74133070ba18"
       url: "https://pub.dev"
     source: hosted
-    version: "3.2.2"
+    version: "3.2.5"
   url_launcher_platform_interface:
     dependency: transitive
     description:
@@ -1449,34 +1473,34 @@ packages:
     dependency: transitive
     description:
       name: url_launcher_web
-      sha256: "3ba963161bd0fe395917ba881d320b9c4f6dd3c4a233da62ab18a5025c85f1e9"
+      sha256: "4bd2b7b4dc4d4d0b94e5babfffbca8eac1a126c7f3d6ecbc1a11013faa3abba2"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.0"
+    version: "2.4.1"
   url_launcher_windows:
     dependency: transitive
     description:
       name: url_launcher_windows
-      sha256: "3284b6d2ac454cf34f114e1d3319866fdd1e19cdc329999057e44ffe936cfa77"
+      sha256: "712c70ab1b99744ff066053cbe3e80c73332b38d46e5e945c98689b2e66fc15f"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.4"
+    version: "3.1.5"
   uuid:
     dependency: "direct main"
     description:
       name: uuid
-      sha256: a5be9ef6618a7ac1e964353ef476418026db906c4facdedaa299b7a2e71690ff
+      sha256: a11b666489b1954e01d992f3d601b1804a33937b5a8fe677bd26b8a9f96f96e8
       url: "https://pub.dev"
     source: hosted
-    version: "4.5.1"
+    version: "4.5.2"
   vector_graphics:
     dependency: transitive
     description:
       name: vector_graphics
-      sha256: "44cc7104ff32563122a929e4620cf3efd584194eec6d1d913eb5ba593dbcf6de"
+      sha256: a4f059dc26fc8295b5921376600a194c4ec7d55e72f2fe4c7d2831e103d461e6
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.18"
+    version: "1.1.19"
   vector_graphics_codec:
     dependency: transitive
     description:
@@ -1489,18 +1513,18 @@ packages:
     dependency: transitive
     description:
       name: vector_graphics_compiler
-      sha256: "1b4b9e706a10294258727674a340ae0d6e64a7231980f9f9a3d12e4b42407aad"
+      sha256: d354a7ec6931e6047785f4db12a1f61ec3d43b207fc0790f863818543f8ff0dc
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.16"
+    version: "1.1.19"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
-      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.4"
+    version: "2.2.0"
   visibility_detector:
     dependency: transitive
     description:
@@ -1513,50 +1537,50 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14"
+      sha256: "45caa6c5917fa127b5dbcfbd1fa60b14e583afdc08bfc96dda38886ca252eb60"
       url: "https://pub.dev"
     source: hosted
-    version: "14.3.1"
+    version: "15.0.2"
   watcher:
     dependency: transitive
     description:
       name: watcher
-      sha256: "69da27e49efa56a15f8afe8f4438c4ec02eff0a117df1b22ea4aad194fe1c104"
+      sha256: "1398c9f081a753f9226febe8900fce8f7d0a67163334e1c94a2438339d79d635"
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.1"
+    version: "1.2.1"
   web:
     dependency: transitive
     description:
       name: web
-      sha256: cd3543bd5798f6ad290ea73d210f423502e71900302dde696f8bff84bf89a1cb
+      sha256: "868d88a33d8a87b18ffc05f9f030ba328ffefba92d6c127917a2ba740f9cfe4a"
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   web_socket:
     dependency: transitive
     description:
       name: web_socket
-      sha256: "3c12d96c0c9a4eec095246debcea7b86c0324f22df69893d538fcc6f1b8cce83"
+      sha256: "34d64019aa8e36bf9842ac014bb5d2f5586ca73df5e4d9bf5c936975cae6982c"
       url: "https://pub.dev"
     source: hosted
-    version: "0.1.6"
+    version: "1.0.1"
   web_socket_channel:
     dependency: transitive
     description:
       name: web_socket_channel
-      sha256: "0b8e2457400d8a859b7b2030786835a28a8e80836ef64402abef392ff4f1d0e5"
+      sha256: d645757fb0f4773d602444000a8131ff5d48c9e47adfe9772652dd1a4f2d45c8
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.2"
+    version: "3.0.3"
   win32:
     dependency: transitive
     description:
       name: win32
-      sha256: b89e6e24d1454e149ab20fbb225af58660f0c0bf4475544650700d8e2da54aef
+      sha256: d7cb55e04cd34096cd3a79b3330245f54cb96a370a1c27adb3c84b917de8b08e
       url: "https://pub.dev"
     source: hosted
-    version: "5.11.0"
+    version: "5.15.0"
   win32_registry:
     dependency: transitive
     description:
@@ -1585,10 +1609,10 @@ packages:
     dependency: transitive
     description:
       name: xml
-      sha256: b015a8ad1c488f66851d762d3090a21c600e479dc75e68328c52774040cf9226
+      sha256: "971043b3a0d3da28727e40ed3e0b5d18b742fa5a68665cca88e74b7876d5e025"
       url: "https://pub.dev"
     source: hosted
-    version: "6.5.0"
+    version: "6.6.1"
   yaml:
     dependency: transitive
     description:
@@ -1598,5 +1622,5 @@ packages:
     source: hosted
     version: "3.1.3"
 sdks:
-  dart: ">=3.7.0 <4.0.0"
-  flutter: ">=3.27.0"
+  dart: ">=3.9.0 <4.0.0"
+  flutter: ">=3.35.1"
diff --git a/pubspec.yaml b/pubspec.yaml
index cb1cd76..ea5dfcb 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -19,7 +19,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 version: 347.0.0+347
 
 environment:
-  sdk: '>=3.5.0 <4.0.0'
+  sdk: '>=3.9.0 <4.0.0'
 
 
 
@@ -69,6 +69,7 @@ dependencies:
   dart_mq: ^1.1.0
   intl: ^0.20.2
   synchronized: ^3.1.0
+  pdfrx: ^2.2.20
 
 dev_dependencies:
   flutter_test:
diff --git a/windows/flutter/generated_plugins.cmake b/windows/flutter/generated_plugins.cmake
index 4c58a62..26a22a4 100644
--- a/windows/flutter/generated_plugins.cmake
+++ b/windows/flutter/generated_plugins.cmake
@@ -12,6 +12,7 @@ list(APPEND FLUTTER_PLUGIN_LIST
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
+  pdfium_flutter
 )
 
 set(PLUGIN_BUNDLED_LIBRARIES)