Merge branch 'develop' into develop-widgets

# Conflicts: # lib/view/pages/timetable/timetable.dart # pubspec.yaml
2025-09-07 11:06:49 +02:00
parent 6bbc75fa94 859b85ab2c
commit 4cbbad6c1a
21 changed files with 333 additions and 83 deletions
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -28,13 +28,13 @@ android {
    ndkVersion "27.0.12077973"

    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
        coreLibraryDesugaringEnabled true
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
    }

    kotlinOptions {
-        jvmTarget = '1.8'
+        jvmTarget = '17'
    }

    sourceSets {
@@ -68,5 +68,5 @@ flutter {

 dependencies {
    implementation 'com.android.support:multidex:2.0.1'
-    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.3'
+    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.1.4'
 }
--- a/android/settings.gradle
+++ b/android/settings.gradle
@@ -20,7 +20,7 @@ pluginManagement {
 plugins {
    id "dev.flutter.flutter-plugin-loader" version "1.0.0"
    id "com.android.application" version '8.7.3' apply false
-    id "org.jetbrains.kotlin.android" version "1.8.10" apply false
+    id "org.jetbrains.kotlin.android" version "2.1.10" apply false
 }

 include ":app"
--- a/lib/api/marianumcloud/autocomplete/autocompleteResponse.dart
+++ b/lib/api/marianumcloud/autocomplete/autocompleteResponse.dart
@@ -18,7 +18,7 @@ class AutocompleteResponseObject {
  String label;
  String? icon;
  String? source;
-  List<String>? status;
+  String? status;
  String? subline;
  String? shareWithDisplayNameUniqe;

--- a/lib/api/marianumcloud/autocomplete/autocompleteResponse.g.dart
+++ b/lib/api/marianumcloud/autocomplete/autocompleteResponse.g.dart
@@ -28,7 +28,7 @@ AutocompleteResponseObject _$AutocompleteResponseObjectFromJson(
      json['label'] as String,
      json['icon'] as String?,
      json['source'] as String?,
-      (json['status'] as List<dynamic>?)?.map((e) => e as String).toList(),
+      json['status'] as String?,
      json['subline'] as String?,
      json['shareWithDisplayNameUniqe'] as String?,
    );
--- a/lib/api/marianumcloud/talk/getParticipants/getParticipantsResponse.dart
+++ b/lib/api/marianumcloud/talk/getParticipants/getParticipantsResponse.dart
@@ -55,12 +55,15 @@ class GetParticipantsResponseObject {
 }

 enum GetParticipantsResponseObjectParticipantType {
-  @JsonValue(1) owner,
-  @JsonValue(2) moderator,
-  @JsonValue(3) user,
-  @JsonValue(4) guest,
-  @JsonValue(5) userFollowingPublicLink,
-  @JsonValue(6) guestWithModeratorPermissions
+  @JsonValue(1) owner('Besitzer'),
+  @JsonValue(2) moderator('Moderator'),
+  @JsonValue(3) user('Teilnehmer'),
+  @JsonValue(4) guest('Gast'),
+  @JsonValue(5) userFollowingPublicLink('Teilnehmer über Link'),
+  @JsonValue(6) guestWithModeratorPermissions('Gast Moderator');
+
+  const GetParticipantsResponseObjectParticipantType(this.prettyName);
+  final String prettyName;
 }

 enum GetParticipantsResponseObjectParticipantsInCallFlags {
--- a/lib/api/marianumcloud/talk/room/getRoomResponse.dart
+++ b/lib/api/marianumcloud/talk/room/getRoomResponse.dart
@@ -110,6 +110,7 @@ enum GetRoomResponseObjectConversationType {
  @JsonValue(3) public,
  @JsonValue(4) changelog,
  @JsonValue(5) deleted,
+  @JsonValue(6) noteToSelf,
 }

 enum GetRoomResponseObjectParticipantNotificationLevel {
--- a/lib/api/marianumcloud/talk/room/getRoomResponse.g.dart
+++ b/lib/api/marianumcloud/talk/room/getRoomResponse.g.dart
@@ -102,6 +102,7 @@ const _$GetRoomResponseObjectConversationTypeEnumMap = {
  GetRoomResponseObjectConversationType.public: 3,
  GetRoomResponseObjectConversationType.changelog: 4,
  GetRoomResponseObjectConversationType.deleted: 5,
+  GetRoomResponseObjectConversationType.noteToSelf: 6,
 };

 const _$GetRoomResponseObjectParticipantNotificationLevelEnumMap = {
--- a/lib/api/marianumcloud/talk/talkApi.dart
+++ b/lib/api/marianumcloud/talk/talkApi.dart
@@ -58,11 +58,9 @@ abstract class TalkApi<T extends ApiResponse?> extends ApiRequest {
      assembled?.headers = data.headers;
      return assembled;
    } catch (e) {
-      // TODO report error
-      log('Error assembling Talk API ${T.toString()} message: ${e.toString()} response on ${endpoint.path} with request body: $body and request headers: ${headers.toString()}');
+      var message = 'Error assembling Talk API ${T.toString()} message: ${e.toString()} response with request body: $body and request headers: ${headers.toString()}';
+      log(message);
+      throw Exception(message);
    }
-
-    throw Exception('Error assembling Talk API response');
  }
-
 }
--- a/lib/model/breakers/BreakerProps.dart
+++ b/lib/model/breakers/BreakerProps.dart
@@ -1,3 +1,4 @@
+import 'package:flutter/foundation.dart';
 import 'package:package_info_plus/package_info_plus.dart';

 import '../../api/apiResponse.dart';
@@ -12,6 +13,8 @@ class BreakerProps extends DataHolder {
  PackageInfo? packageInfo;

  String? isBlocked(BreakerArea? type) {
+    if(kDebugMode) return null;
+
    if(packageInfo == null) {
      PackageInfo.fromPlatform().then((value) => packageInfo = value);
      return null;
--- a/lib/state/app/modules/app_modules.dart
+++ b/lib/state/app/modules/app_modules.dart
@@ -31,7 +31,7 @@ class AppModule {
    var available = {
      Modules.timetable: AppModule(
        Modules.timetable,
-        name: 'Vertretung',
+        name: 'Stundenplan',
        icon: () => Icon(Icons.calendar_month),
        breakerArea: BreakerArea.timetable,
        create: Timetable.new,
@@ -62,7 +62,7 @@ class AppModule {
      ),
      Modules.files: AppModule(
        Modules.files,
-        name: 'Files',
+        name: 'Dateien',
        icon: () => Icon(Icons.folder),
        breakerArea: BreakerArea.files,
        create: Files.new,
--- a/lib/view/pages/files/fileElement.dart
+++ b/lib/view/pages/files/fileElement.dart
@@ -1,11 +1,11 @@
 import 'dart:io';

-import 'package:better_open_file/better_open_file.dart';
 import 'package:filesize/filesize.dart';
 import 'package:flowder/flowder.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:jiffy/jiffy.dart';
+import 'package:open_filex/open_filex.dart';
 import '../../../widget/infoDialog.dart';
 import 'package:nextcloud/nextcloud.dart';
 import 'package:path_provider/path_provider.dart';
--- a/lib/view/pages/talk/chatDetails/chatInfo.dart
+++ b/lib/view/pages/talk/chatDetails/chatInfo.dart
@@ -66,7 +66,7 @@ class _ChatInfoState extends State<ChatInfo> {
            if(participants != null) ...[
              ListTile(
                leading: const Icon(Icons.supervised_user_circle),
-                title: Text('${participants!.data.length} Teilnehmer'),
+                title: Text('${participants!.data.length} Mitglieder'),
                trailing: const Icon(Icons.arrow_right),
                onTap: () => TalkNavigator.pushSplitView(context, ParticipantsListView(participants!)),
              ),
--- a/lib/view/pages/talk/chatDetails/participants/participantsListView.dart
+++ b/lib/view/pages/talk/chatDetails/participants/participantsListView.dart
@@ -1,28 +1,44 @@
+import 'package:collection/collection.dart';
 import 'package:flutter/material.dart';

 import '../../../../../api/marianumcloud/talk/getParticipants/getParticipantsResponse.dart';
 import '../../../../../widget/userAvatar.dart';

-class ParticipantsListView extends StatefulWidget {
+class ParticipantsListView extends StatelessWidget {
  final GetParticipantsResponse participantsResponse;
  const ParticipantsListView(this.participantsResponse, {super.key});

  @override
-  State<ParticipantsListView> createState() => _ParticipantsListViewState();
-}
+  Widget build(BuildContext context) {
+    lastname(participant) => participant.displayName.toString().split(' ').last;
    
-class _ParticipantsListViewState extends State<ParticipantsListView> {
-  @override
-  Widget build(BuildContext context) => Scaffold(
+    final participants = participantsResponse.data
+        .sorted((a, b) => lastname(a).compareTo(lastname(b)))
+        .sorted((a, b) => a.participantType.index.compareTo(b.participantType.index));
+    var groupedParticipants = participants.groupListsBy((participant) => participant.participantType);
+
+    return Scaffold(
      appBar: AppBar(
-        title: const Text('Teilnehmende'),
+        title: const Text('Mitglieder'),
      ),
      body: ListView(
-        children: widget.participantsResponse.data.map((participant) => ListTile(
-            leading: UserAvatar(id: participant.actorId),
-            title: Text(participant.displayName),
-            subtitle: participant.statusMessage != null ? Text(participant.statusMessage!) : null,
-          )).toList(),
-      ),
+        children: [
+          ...groupedParticipants.entries.map((entry) => Column(
+            children: [
+              ListTile(
+                title: Text(entry.key.prettyName),
+                titleTextStyle: TextStyle(fontWeight: FontWeight.bold),
+              ),
+              ...entry.value.map((participant) => ListTile(
+                leading: UserAvatar(id: participant.actorId),
+                title: Text(participant.displayName),
+                subtitle: participant.statusMessage != null ? Text(participant.statusMessage!) : null,
+              )),
+              Divider(),
+            ],
+          ))
+        ],
+      )
    );
+  }
 }
--- a/lib/view/pages/talk/components/chatBubble.dart
+++ b/lib/view/pages/talk/components/chatBubble.dart
@@ -1,4 +1,3 @@
-import 'package:better_open_file/better_open_file.dart';
 import 'package:bubble/bubble.dart';
 import 'package:emoji_picker_flutter/emoji_picker_flutter.dart' as emojis;
 import 'package:flowder/flowder.dart';
@@ -6,6 +5,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:jiffy/jiffy.dart';
+import 'package:open_filex/open_filex.dart';
 import '../../../../extensions/text.dart';
 import 'package:provider/provider.dart';

@@ -206,7 +206,7 @@ class _ChatBubbleState extends State<ChatBubble> with SingleTickerProviderStateM
            ),
          ),
          Visibility(
-            visible: !message.containsFile,
+            visible: widget.bubbleData.message != '{file}',
            child: ListTile(
              leading: const Icon(Icons.copy),
              title: const Text('Nachricht kopieren'),
@@ -323,7 +323,9 @@ class _ChatBubbleState extends State<ChatBubble> with SingleTickerProviderStateM
              return;
            }

-            downloadProgress = 1;
+            setState(() {
+              downloadProgress = 1;
+            });
            downloadCore = FileElement.download(context, message.file!.path!, message.file!.name, (progress) {
              if(progress > 1) {
                setState(() {
@@ -408,7 +410,7 @@ class _ChatBubbleState extends State<ChatBubble> with SingleTickerProviderStateM
                            bottom: 0,
                            right: 0,
                            left: 0,
-                            child: LinearProgressIndicator(value: downloadProgress/100),
+                            child: LinearProgressIndicator(value: downloadProgress == 1 ? null : downloadProgress/100),
                          ),
                        ),
                      ],
--- a/lib/view/pages/talk/components/chatMessage.dart
+++ b/lib/view/pages/talk/components/chatMessage.dart
@@ -21,39 +21,49 @@ class ChatMessage {
  ChatMessage({required this.originalMessage, this.originalData}) {
    if(originalData?.containsKey('file') ?? false) {
      file = originalData?['file'];
-      content = file?.name ?? 'Datei';
-    } else {
-      content = RichObjectStringProcessor.parseToString(originalMessage, originalData);
    }
+    content = RichObjectStringProcessor.parseToString(originalMessage, originalData);
  }

  Widget getWidget() {

-    if(file == null) {
-      return Linkify(
-        text: content,
-        onOpen: onOpen,
-      );
-    }
+    var contentWidget = Linkify(
+      text: content,
+      onOpen: onOpen,
+    );

-    return Padding(padding: const EdgeInsets.only(top: 5), child: CachedNetworkImage(
-      errorWidget: (context, url, error) => Row(
-          mainAxisSize: MainAxisSize.min,
-          crossAxisAlignment: CrossAxisAlignment.center,
+    if(file == null) return contentWidget;
+
+    return Padding(
+        padding: const EdgeInsets.only(top: 5),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
-            const Icon(Icons.file_open_outlined, size: 35),
-            const SizedBox(width: 10),
-            Flexible(child: Text(file!.name, maxLines: 2, overflow: TextOverflow.ellipsis, style: const TextStyle(fontWeight: FontWeight.bold))),
-            const SizedBox(width: 10),
+            CachedNetworkImage(
+              errorWidget: (context, url, error) => Row(
+                mainAxisSize: MainAxisSize.min,
+                crossAxisAlignment: CrossAxisAlignment.center,
+                children: [
+                  const Icon(Icons.file_open_outlined, size: 35),
+                  const SizedBox(width: 10),
+                  Flexible(child: Text(file!.name, maxLines: 2, overflow: TextOverflow.ellipsis, style: const TextStyle(fontWeight: FontWeight.bold))),
+                  const SizedBox(width: 10),
+                ],
+              ),
+              alignment: Alignment.center,
+              placeholder: (context, url) => const Padding(padding: EdgeInsets.all(15), child: SizedBox(width: 50, child: LinearProgressIndicator())),
+              fadeInDuration: Duration.zero,
+              fadeOutDuration: Duration.zero,
+              errorListener: (value) {},
+              imageUrl: 'https://${AccountData().buildHttpAuthString()}@${EndpointData().nextcloud().full()}/index.php/core/preview?fileId=${file!.id}&x=130&y=-1&a=1',
+            ),
+            if(originalMessage != '{file}') ...[
+              SizedBox(height: 5),
+              contentWidget
+            ]
          ],
-        ),
-      alignment: Alignment.center,
-      placeholder: (context, url) => const Padding(padding: EdgeInsets.all(15), child: SizedBox(width: 50, child: LinearProgressIndicator())),
-      fadeInDuration: Duration.zero,
-      fadeOutDuration: Duration.zero,
-      errorListener: (value) {},
-      imageUrl: 'https://${AccountData().buildHttpAuthString()}@${EndpointData().nextcloud().full()}/index.php/core/preview?fileId=${file!.id}&x=100&y=-1&a=1',
-    ));
+        )
+    );
  }

  Future<void> onOpen(LinkableElement link) async {
--- a/lib/view/pages/talk/messageReactions.dart
+++ b/lib/view/pages/talk/messageReactions.dart
@@ -1,4 +1,3 @@
-
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';

@@ -38,7 +37,7 @@ class _MessageReactionsState extends State<MessageReactions> {
        future: data,
        builder: (context, snapshot) {
          if(snapshot.connectionState == ConnectionState.waiting) return const LoadingSpinner();
-          if(snapshot.data == null) return const PlaceholderView(icon: Icons.search_off_outlined, text: 'Keine Reaktionen gefunden!');
+          if(snapshot.data!.data.isEmpty) return const PlaceholderView(icon: Icons.search_off_outlined, text: 'Keine Reaktionen gefunden!');
          return ListView(
            children: [
              ...snapshot.data!.data.entries.map<Widget>((entry) => ExpansionTile(
--- a/lib/view/pages/timetable/timetable.dart
+++ b/lib/view/pages/timetable/timetable.dart
@@ -1,17 +1,24 @@
-
 import 'dart:async';

+import 'package:collection/collection.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'package:syncfusion_flutter_calendar/calendar.dart';

+import '../../../api/webuntis/queries/getHolidays/getHolidaysResponse.dart';
+import '../../../api/webuntis/queries/getTimetable/getTimetableResponse.dart';
+import '../../../extensions/dateTime.dart';
 import '../../../homescreen_widgets/timetable/timetableHomeWidget.dart';
 import '../../../model/timetable/timetableProps.dart';
 import '../../../storage/base/settingsProvider.dart';
 import '../../../widget/loadingSpinner.dart';
 import '../../../widget/placeholderView.dart';
+import 'arbitraryAppointment.dart';
 import 'calendar.dart';
+import 'customTimetableColors.dart';
 import 'customTimetableEventEditDialog.dart';
+import 'timetableEvents.dart';
+import 'timetableNameMode.dart';
 import 'viewCustomTimetableEvents.dart';

 class Timetable extends StatefulWidget {
@@ -31,6 +38,7 @@ class _TimetableState extends State<Timetable> {
  @override
  void initState() {
    settings = Provider.of<SettingsProvider>(context, listen: false);
+
    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
      Provider.of<TimetableProps>(context, listen: false).run();
    });
@@ -131,4 +139,212 @@ class _TimetableState extends State<Timetable> {
    updateTimings.cancel();
    super.dispose();
  }
+
+  List<TimeRegion> _buildSpecialTimeRegions(GetHolidaysResponse holidays) {
+    var lastMonday = DateTime.now().subtract(const Duration(days: 14)).nextWeekday(DateTime.monday);
+    var firstBreak = lastMonday.copyWith(hour: 10, minute: 15);
+    var secondBreak = lastMonday.copyWith(hour: 13, minute: 50);
+
+    var holidayList = holidays.result.map((holiday) {
+        var startDay = _parseWebuntisTimestamp(holiday.startDate, 0);
+        var dayCount = _parseWebuntisTimestamp(holiday.endDate, 0)
+            .difference(startDay)
+            .inDays;
+        var days = List<DateTime>.generate(dayCount, (index) => startDay.add(Duration(days: index)));
+
+        return days.map((holidayDay) => TimeRegion(
+              startTime: holidayDay.copyWith(hour: 07, minute: 55),
+              endTime: holidayDay.copyWith(hour: 16, minute: 30),
+              text: 'holiday:${holiday.name}',
+              color: Theme
+                  .of(context)
+                  .disabledColor
+                  .withAlpha(50),
+              iconData: Icons.holiday_village_outlined
+          ));
+    }).expand((e) => e);
+
+    bool isInHoliday(DateTime time) => holidayList.any((element) => element.startTime.isSameDay(time));
+
+    return [
+      ...holidayList,
+
+      if(!isInHoliday(firstBreak))
+        TimeRegion(
+            startTime: firstBreak,
+            endTime: firstBreak.add(const Duration(minutes: 20)),
+            recurrenceRule: 'FREQ=DAILY;INTERVAL=1',
+            text: 'centerIcon',
+            color: Theme.of(context).primaryColor.withAlpha(50),
+            iconData: Icons.restaurant
+        ),
+
+      if(!isInHoliday(secondBreak))
+        TimeRegion(
+            startTime: secondBreak,
+            endTime: secondBreak.add(const Duration(minutes: 15)),
+            recurrenceRule: 'FREQ=DAILY;INTERVAL=1',
+            text: 'centerIcon',
+            color: Theme.of(context).primaryColor.withAlpha(50),
+            iconData: Icons.restaurant
+        ),
+    ];
+  }
+
+  List<GetTimetableResponseObject> _removeDuplicates(TimetableProps data, Duration maxTimeBetweenDouble) {
+
+    var timetableList = data.getTimetableResponse.result.toList();
+
+    if(timetableList.isEmpty) return timetableList;
+
+    timetableList.sort((a, b) => _parseWebuntisTimestamp(a.date, a.startTime).compareTo(_parseWebuntisTimestamp(b.date, b.startTime)));
+
+    var previousElement = timetableList.first;
+    for(var i = 1; i < timetableList.length; i++) {
+      var currentElement = timetableList.elementAt(i);
+
+      bool isSameLesson() {
+        var currentSubjectId = currentElement.su.firstOrNull?.id;
+        var previousSubjectId = previousElement.su.firstOrNull?.id;
+
+        if(currentSubjectId == null || previousSubjectId == null || currentSubjectId != previousSubjectId) return false;
+
+        var currentRoomId = currentElement.ro.firstOrNull?.id;
+        var previousRoomId = previousElement.ro.firstOrNull?.id;
+
+        if(currentRoomId != previousRoomId) return false;
+
+        var currentTeacherId = currentElement.te.firstOrNull?.id;
+        var previousTeacherId = previousElement.te.firstOrNull?.id;
+
+        if(currentTeacherId != previousTeacherId) return false;
+
+        var currentStatusCode = currentElement.code;
+        var previousStatusCode = previousElement.code;
+
+        if(currentStatusCode != previousStatusCode) return false;
+
+        return true;
+      }
+
+      bool isNotSeparated() => _parseWebuntisTimestamp(previousElement.date, previousElement.endTime).add(maxTimeBetweenDouble)
+          .isSameOrAfter(_parseWebuntisTimestamp(currentElement.date, currentElement.startTime));
+
+      if(isSameLesson() && isNotSeparated()) {
+        previousElement.endTime = currentElement.endTime;
+        timetableList.remove(currentElement);
+        i--;
+      } else {
+        previousElement = currentElement;
+      }
+    }
+
+    return timetableList;
+  }
+
+  TimetableEvents _buildTableEvents(TimetableProps data) {
+
+    var timetableList = data.getTimetableResponse.result.toList();
+
+    if(settings.val().timetableSettings.connectDoubleLessons) {
+      timetableList = _removeDuplicates(data, const Duration(minutes: 5));
+    }
+
+    var appointments = timetableList.map((element) {
+
+      var rooms = data.getRoomsResponse;
+      var subjects = data.getSubjectsResponse;
+
+      try {
+        var startTime = _parseWebuntisTimestamp(element.date, element.startTime);
+        var endTime = _parseWebuntisTimestamp(element.date, element.endTime);
+
+        var subject = subjects.result.firstWhereOrNull((subject) => subject.id == element.su.firstOrNull?.id);
+        var subjectName = 'Unbekannt';
+        if(subject != null) {
+          subjectName = {
+            TimetableNameMode.name: subject.name,
+            TimetableNameMode.longName: subject.longName,
+            TimetableNameMode.alternateName: subject.alternateName,
+          }[settings.val().timetableSettings.timetableNameMode]!;
+        }
+
+        return Appointment(
+          id: ArbitraryAppointment(webuntis: element),
+          startTime: startTime,
+          endTime: endTime,
+          subject: subjectName,
+          location: ''
+              '${rooms.result.firstWhereOrNull((room) => room.id == element.ro.firstOrNull?.id)?.name ?? 'Unbekannt'}'
+              '\n'
+              '${element.te.firstOrNull?.longname ?? 'Unbekannt'}',
+          notes: element.activityType,
+          color: _getEventColor(element, startTime, endTime),
+        );
+      } catch(e) {
+        var endTime = _parseWebuntisTimestamp(element.date, element.endTime);
+        return Appointment(
+          id: ArbitraryAppointment(webuntis: element),
+          startTime: _parseWebuntisTimestamp(element.date, element.startTime),
+          endTime: endTime,
+          subject: 'Änderung',
+          notes: element.info,
+          location: 'Unbekannt',
+          color: const Color(0xff404040).withAlpha(endTime.isBefore(DateTime.now()) ? 100 : 255),
+          startTimeZone: '',
+          endTimeZone: '',
+        );
+      }
+    }).toList();
+
+    appointments.addAll(data.getCustomTimetableEventResponse.events.map((customEvent) => Appointment(
+        id: ArbitraryAppointment(custom: customEvent),
+        startTime: customEvent.startDate,
+        endTime: customEvent.endDate,
+        location: customEvent.description,
+        subject: customEvent.title,
+        recurrenceRule: customEvent.rrule,
+        color: TimetableColors.getColorFromString(customEvent.color ?? TimetableColors.defaultColor.name),
+        startTimeZone: '',
+        endTimeZone: '',
+      )));
+
+    return TimetableEvents(appointments);
+  }
+
+  DateTime _parseWebuntisTimestamp(int date, int time) {
+    var timeString = time.toString().padLeft(4, '0');
+    return DateTime.parse('$date ${timeString.substring(0, 2)}:${timeString.substring(2, 4)}');
+  }
+
+  Color _getEventColor(GetTimetableResponseObject webuntisElement, DateTime startTime, DateTime endTime) {
+    // Make element darker, when it already took place
+    var alpha = endTime.isBefore(DateTime.now()) ? 100 : 255;
+
+    // Cancelled
+    if(webuntisElement.code == 'cancelled') return const Color(0xff000000).withAlpha(alpha);
+
+    // Any changes or no teacher at this element
+    if(webuntisElement.code == 'irregular' || webuntisElement.te.first.id == 0) return const Color(0xff8F19B3).withAlpha(alpha);
+
+    // Teacher has changed
+    if(webuntisElement.te.any((element) => element.orgname != null)) return const Color(0xFF29639B).withAlpha(alpha);
+
+    // Event was in the past
+    if(endTime.isBefore(DateTime.now())) return Theme.of(context).primaryColor.withAlpha(alpha);
+
+    // Event takes currently place
+    if(endTime.isAfter(DateTime.now()) && startTime.isBefore(DateTime.now())) return Theme.of(context).primaryColor.withRed(200);
+
+    // Fallback
+    return Theme.of(context).primaryColor.withAlpha(alpha);
+  }
+
+  bool _isCrossedOut(CalendarAppointmentDetails calendarEntry) {
+    var appointment = calendarEntry.appointments.first.id as ArbitraryAppointment;
+    if(appointment.hasWebuntis()) {
+      return appointment.webuntis!.code == 'cancelled';
+    }
+    return false;
+  }
 }
--- a/lib/view/settings/defaultSettings.dart
+++ b/lib/view/settings/defaultSettings.dart
@@ -32,7 +32,7 @@ class DefaultSettings {
        hiddenModules: [],
      ),
      timetableSettings: TimetableSettings(
-        connectDoubleLessons: false,
+        connectDoubleLessons: true,
        timetableNameMode: TimetableNameMode.name
      ),
      talkSettings: TalkSettings(
--- a/lib/view/settings/settings.dart
+++ b/lib/view/settings/settings.dart
@@ -246,7 +246,7 @@ class _SettingsState extends State<Settings> {
                      ListTile(
                        leading: const CenteredLeading(Icon(Icons.date_range_outlined)),
                        title: const Text('Infos zu Web-/ Untis'),
-                        subtitle: const Text('Für den Vertretungsplan'),
+                        subtitle: const Text('Für den Stundenplan'),
                        trailing: const Icon(Icons.arrow_right),
                        onTap: () => PrivacyInfo(providerText: 'Untis', imprintUrl: 'https://www.untis.at/impressum', privacyUrl: 'https://www.untis.at/datenschutz-wu-apps').showPopup(context)
                      ),
--- a/lib/widget/fileViewer.dart
+++ b/lib/widget/fileViewer.dart
@@ -1,8 +1,8 @@
 import 'dart:io';
 import 'dart:math';

-import 'package:better_open_file/better_open_file.dart';
 import 'package:flutter/material.dart';
+import 'package:open_filex/open_filex.dart';
 import 'package:photo_view/photo_view.dart';
 import 'package:provider/provider.dart';
 import 'package:share_plus/share_plus.dart';
@@ -93,7 +93,7 @@ class _FileViewerState extends State<FileViewer> {
        );

      default:
-        OpenFile.open(widget.path).then((result) {
+        OpenFilex.open(widget.path).then((result) {
          Navigator.of(context).pop();
          if(result.type != ResultType.done) {
            showDialog(context: context, builder: (context) => AlertDialog(
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -17,7 +17,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 0.1.2+40
+version: 0.1.5+43

 environment:
  sdk: '>3.0.0'
@@ -42,7 +42,6 @@ dependencies:
  animated_digit: ^3.2.3
  async: ^2.11.0
  badges: ^3.1.2
-  better_open_file: ^3.6.5
  bloc: ^9.0.0
  bottom_sheet: ^4.0.4
  bubble: ^1.2.1
@@ -55,11 +54,11 @@ dependencies:
  easy_debounce: ^2.0.3
  emoji_picker_flutter: ^4.3.0
  fast_rsa: ^3.7.1
-  file_picker: ^8.1.7
+  file_picker: ^10.3.2
  filesize: ^2.0.1
-  firebase_core: ^3.10.1
-  firebase_in_app_messaging: ^0.8.1+1
-  firebase_messaging: ^15.2.1
+  firebase_core: ^4.1.0
+  firebase_in_app_messaging: ^0.9.0+1
+  firebase_messaging: ^16.0.1
  flowder:
    git:
      url: https://github.com/Harsh223/flowder.git
@@ -67,11 +66,11 @@ dependencies:
  flutter_bloc: ^9.0.0
  flutter_launcher_icons: ^0.14.3
  flutter_linkify: ^6.0.0
-  flutter_local_notifications: ^18.0.1
+  flutter_local_notifications: ^19.4.1
  flutter_login: ^5.0.0
  flutter_native_splash: ^2.4.4
  flutter_split_view: ^0.1.2
-  freezed_annotation: ^2.4.4
+  freezed_annotation: ^3.1.0
  http: ^1.3.0
  hydrated_bloc: ^10.0.0
  image_picker: ^1.1.2
@@ -87,20 +86,22 @@ dependencies:
      url: https://github.com/provokateurin/nextcloud-neon
  package_info_plus: ^8.1.3
  path_provider: ^2.1.5
-  persistent_bottom_nav_bar_v2: ^5.3.1
+  persistent_bottom_nav_bar_v2: ^6.1.0
  photo_view: ^0.15.0
  pretty_json: ^2.0.0
  provider: ^6.1.2
  qr_flutter: ^4.1.0
  rrule: ^0.2.17
  rrule_generator: ^0.9.0
-  share_plus: ^10.1.4
+  share_plus: ^11.1.0
  shared_preferences: ^2.3.5
-  syncfusion_flutter_calendar: ^28.1.41
-  syncfusion_flutter_pdfviewer: ^28.1.41
+  syncfusion_flutter_calendar: ^31.1.17
+  syncfusion_flutter_pdfviewer: ^31.1.17
  time_range_picker: ^2.3.0
  url_launcher: ^6.3.1
  uuid: ^4.5.1
+  open_filex: ^4.7.0
+  collection: ^1.19.0
  home_widget: ^0.7.0+1
  screenshot: ^3.0.0
  background_fetch: ^1.3.7