Added sharing option in fileViewer

lib/view/pages/more/share/selectShareTypeDialog.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:loader_overlay/loader_overlay.dart';
 import 'package:share_plus/share_plus.dart';
 
+import '../../../../widget/sharePositionOrigin.dart';
 import 'qrShareView.dart';
 
 class SelectShareTypeDialog extends StatelessWidget {
@@ -26,7 +27,7 @@ class SelectShareTypeDialog extends StatelessWidget {
             trailing: const Icon(Icons.arrow_right),
             onTap: () {
               Share.share(
-                  sharePositionOrigin: Rect.fromLTWH(0, 0, MediaQuery.of(context).size.width, MediaQuery.of(context).size.height / 2),
+                  sharePositionOrigin: SharePositionOrigin.get(context),
                   subject: "App Teilen",
                   "Hol dir die für das Marianum maßgeschneiderte App:"
                       "\n\nAndroid: https://play.google.com/store/apps/details?id=eu.mhsl.marianum.mobile.client "

lib/view/pages/talk/components/chatBubble.dart

@@ -1,6 +1,7 @@
 import 'package:better_open_file/better_open_file.dart';
 import 'package:bubble/bubble.dart';
 import 'package:flowder/flowder.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:jiffy/jiffy.dart';
@@ -227,11 +228,13 @@ class _ChatBubbleState extends State<ChatBubble> {
                     ),
                   ),
                   Visibility(
-                    visible: !widget.isSender && widget.chatData.type != GetRoomResponseObjectConversationType.oneToOne,
+                    visible: !kReleaseMode && !widget.isSender && widget.chatData.type != GetRoomResponseObjectConversationType.oneToOne,
                     child: ListTile(
                       leading: const Icon(Icons.sms_outlined),
                       title: Text("Private Nachricht an '${widget.bubbleData.actorDisplayName}'"),
-                      onTap: () => {},
+                      onTap: () => {
+                        Navigator.of(context).pop()
+                      },
                     ),
                   ),
                   Visibility(

lib/widget/fileViewer.dart

@@ -5,10 +5,12 @@ import 'package:better_open_file/better_open_file.dart';
 import 'package:flutter/material.dart';
 import 'package:photo_view/photo_view.dart';
 import 'package:provider/provider.dart';
+import 'package:share_plus/share_plus.dart';
 import 'package:syncfusion_flutter_pdfviewer/pdfviewer.dart';
 
 import '../storage/base/settingsProvider.dart';
 import 'placeholderView.dart';
+import 'sharePositionOrigin.dart';
 
 class FileViewer extends StatefulWidget {
   final String path;
@@ -43,6 +45,15 @@ class _FileViewerState extends State<FileViewer> {
               ),
               icon: const Icon(Icons.open_in_new)
           ),
+          IconButton(
+            onPressed: () {
+              Share.shareXFiles(
+                  [XFile(widget.path)],
+                  sharePositionOrigin: SharePositionOrigin.get(context),
+              );
+            },
+            icon: const Icon(Icons.share_outlined),
+          ),
           ...actions
         ],
       );

lib/widget/sharePositionOrigin.dart

@@ -0,0 +1,7 @@
+import 'package:flutter/material.dart';
+
+class SharePositionOrigin {
+  static Rect get(BuildContext context) {
+    return Rect.fromLTWH(0, 0, MediaQuery.of(context).size.width, MediaQuery.of(context).size.height / 2);
+  }
+}