diff --git a/lib/screen/pages/talk/chatBubble.dart b/lib/screen/pages/talk/chatBubble.dart
index aeba646..887b8d2 100644
--- a/lib/screen/pages/talk/chatBubble.dart
+++ b/lib/screen/pages/talk/chatBubble.dart
@@ -5,6 +5,7 @@ import 'package:marianum_mobile/api/marianumcloud/talk/chat/getChatResponse.dart
 import 'package:marianum_mobile/screen/pages/talk/chatMessage.dart';
 
 import '../../../api/marianumcloud/talk/room/getRoomResponse.dart';
+import '../../settings/debug/jsonViewer.dart';
 
 class ChatBubble {
   static const styleSystem = BubbleStyle(
@@ -64,58 +65,81 @@ class ChatBubble {
     }
   }
 
-  Bubble generateBubble() {
+  Widget generateBubble() {
     bool showActorDisplayName = bubbleData.messageType == GetRoomResponseObjectMessageType.comment && chatData.type != GetRoomResponseObjectConversationType.oneToOne;
     bool showBubbleTime = bubbleData.messageType != GetRoomResponseObjectMessageType.system;
     var actorTextStyle = TextStyle(color: Theme.of(context).primaryColor, fontWeight: FontWeight.bold);
 
-    return Bubble(
+    return GestureDetector(
+      child: Bubble(
 
-      style: getStyle(),
-      child: Container(
-        constraints: BoxConstraints(
-          maxWidth: MediaQuery.of(context).size.width * 0.9,
-          minWidth: showActorDisplayName ? _textSize(bubbleData.actorDisplayName, actorTextStyle).width : 30,
-        ),
-        child: Stack(
-          children: [
-            Padding(
-                padding: EdgeInsets.only(bottom: showBubbleTime ? 18 : 0, top: showActorDisplayName ? 18 : 0),
-                child: FutureBuilder(
-                  future: message.getWidget(),
-                  builder: (context, snapshot) {
-                    if(!snapshot.hasData) return const CircularProgressIndicator();
-                    return snapshot.data ?? const Icon(Icons.error);
-                  },
-                )
-            ),
-            Visibility(
-              visible: showActorDisplayName,
-              child: Positioned(
-                top: 0,
-                left: 0,
-                child: Text(
-                  bubbleData.actorDisplayName,
-                  textAlign: TextAlign.start,
-                  style: actorTextStyle,
+        style: getStyle(),
+        child: Container(
+          constraints: BoxConstraints(
+            maxWidth: MediaQuery.of(context).size.width * 0.9,
+            minWidth: showActorDisplayName ? _textSize(bubbleData.actorDisplayName, actorTextStyle).width : 30,
+          ),
+          child: Stack(
+            children: [
+              Padding(
+                  padding: EdgeInsets.only(bottom: showBubbleTime ? 18 : 0, top: showActorDisplayName ? 18 : 0),
+                  child: FutureBuilder(
+                    future: message.getWidget(),
+                    builder: (context, snapshot) {
+                      if(!snapshot.hasData) return const CircularProgressIndicator();
+                      return snapshot.data ?? const Icon(Icons.error);
+                    },
+                  )
+              ),
+              Visibility(
+                visible: showActorDisplayName,
+                child: Positioned(
+                  top: 0,
+                  left: 0,
+                  child: Text(
+                    bubbleData.actorDisplayName,
+                    textAlign: TextAlign.start,
+                    style: actorTextStyle,
+                  ),
                 ),
               ),
-            ),
-            Visibility(
-              visible: showBubbleTime,
-              child: Positioned(
-                bottom: 0,
-                right: 0,
-                child: Text(
-                  Jiffy.unixFromSecondsSinceEpoch(bubbleData.timestamp).format("HH:mm"),
-                  textAlign: TextAlign.end,
-                  style: const TextStyle(color: Colors.grey, fontSize: 12),
+              Visibility(
+                visible: showBubbleTime,
+                child: Positioned(
+                  bottom: 0,
+                  right: 0,
+                  child: Text(
+                    Jiffy.unixFromSecondsSinceEpoch(bubbleData.timestamp).format("HH:mm"),
+                    textAlign: TextAlign.end,
+                    style: const TextStyle(color: Colors.grey, fontSize: 12),
+                  ),
                 ),
               ),
-            ),
-          ],
+            ],
+          ),
         ),
       ),
+      onLongPress: () {
+        showDialog(context: context, builder: (context) {
+          return SimpleDialog(
+            children: [
+              ListTile(
+                leading: Icon(Icons.copy),
+                title: Text("Nachricht kopieren"),
+              ),
+              ListTile(
+                leading: Icon(Icons.person),
+                title: Text("Zu '${bubbleData.actorDisplayName}' wechseln"),
+              ),
+              ListTile(
+                leading: Icon(Icons.bug_report_outlined),
+                title: Text("Debugdaten anzeigen"),
+                onTap: () => JsonViewer.asDialog(context, bubbleData.toJson()),
+              )
+            ],
+          );
+        });
+      },
     );
   }
 
diff --git a/lib/screen/pages/talk/chatView.dart b/lib/screen/pages/talk/chatView.dart
index 8672828..a9c0a6a 100644
--- a/lib/screen/pages/talk/chatView.dart
+++ b/lib/screen/pages/talk/chatView.dart
@@ -1,5 +1,4 @@
 
-import 'package:bubble/bubble.dart';
 import 'package:flutter/material.dart';
 import 'package:marianum_mobile/api/marianumcloud/talk/room/getRoomResponse.dart';
 import 'package:marianum_mobile/data/chatList/chatProps.dart';
@@ -35,7 +34,7 @@ class _ChatViewState extends State<ChatView> {
   Widget build(BuildContext context) {
     return Consumer<ChatProps>(
       builder: (context, data, child) {
-        List<Bubble> messages = List<Bubble>.empty(growable: true);
+        List<Widget> messages = List<Widget>.empty(growable: true);
 
         if(!data.primaryLoading()) {
 
diff --git a/lib/screen/pages/timetable/weekView.dart b/lib/screen/pages/timetable/weekView.dart
index 157b55c..aa3ae7d 100644
--- a/lib/screen/pages/timetable/weekView.dart
+++ b/lib/screen/pages/timetable/weekView.dart
@@ -86,16 +86,7 @@ class _WeekViewState extends State<WeekView> {
                     ListTile(
                       leading: const Icon(Icons.bug_report_outlined),
                       title: const Text("Webuntis Rohdaten zeigen"),
-                      onTap: () => showDialog(context: context, builder: (context) {
-                        return AlertDialog(
-                          scrollable: true,
-                          title: const Text("Rohdaten"),
-                          content: Text(JsonViewer.format(timetableData.toJson())),
-                          actions: [
-                            TextButton(onPressed: () => Navigator.of(context).pop(), child: const SingleChildScrollView(child: Text("Schließen")))
-                          ],
-                        );
-                      }),
+                      onTap: () => JsonViewer.asDialog(context, timetableData.toJson()),
                     )
                   ],
                 ),
diff --git a/lib/screen/settings/debug/jsonViewer.dart b/lib/screen/settings/debug/jsonViewer.dart
index 616dda7..b49b9aa 100644
--- a/lib/screen/settings/debug/jsonViewer.dart
+++ b/lib/screen/settings/debug/jsonViewer.dart
@@ -24,4 +24,17 @@ class JsonViewer extends StatelessWidget {
     return prettyJson(jsonInput, indent: 2);
     //return jsonInput.replaceAllMapped(RegExp(r'[{,}]'), (match) => "${match.group(0)}\n    ");
   }
+
+  static void asDialog(BuildContext context, Map<String, dynamic> dataMap) {
+    showDialog(context: context, builder: (context) {
+      return AlertDialog(
+        scrollable: true,
+        title: const Text("Rohdaten"),
+        content: Text(JsonViewer.format(dataMap)),
+        actions: [
+          TextButton(onPressed: () => Navigator.of(context).pop(), child: const SingleChildScrollView(child: Text("Schließen")))
+        ],
+      );
+    });
+  }
 }