Added Nextcloud base

lib/app.dart

@@ -1,6 +1,6 @@
 
 import 'package:flutter/material.dart';
-import 'package:marianum_mobile/screen/pages/timetable/storedTimetable.dart';
+import 'package:marianum_mobile/screen/pages/timetable/timetable.dart';
 import 'package:marianum_mobile/screen/pages/timetable/testTimetable.dart';
 import 'package:provider/provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
@@ -8,8 +8,8 @@ import 'package:shared_preferences/shared_preferences.dart';
 import 'dataOld/incommingPackets/talkNotificationsPacket.dart';
 import 'screen/pages/files/files.dart';
 import 'screen/pages/more/overhang.dart';
-import 'screen/pages/talk/chatOverview.dart';
-import 'screen/pages/timetable/timetable.dart';
+import 'screen/pages/talk/chatList.dart';
+import 'screen/pages/timetable/timetableOld.dart';
 import 'screen/settings/settings.dart';
 
 class App extends StatefulWidget {
@@ -26,6 +26,7 @@ class _AppState extends State<App> {
   Widget build(BuildContext context) {
     final PageController pageController = PageController();
     return Scaffold(
+      resizeToAvoidBottomInset: false,
       appBar: AppBar(
         title: const Text("Marianum Fulda"),
         actions: <Widget>[
@@ -38,27 +39,32 @@ class _AppState extends State<App> {
           )
         ],
       ),
-      body: Stack(
+      body: Column(
         children: [
-          PageView(
-            controller: pageController,
-            children: const [
-              StoredTimetable(),
-              Talk(),
-              Files(),
-              Overhang(),
-            ],
-            onPageChanged: (page) {
-              setState(() {
-                currentPage = page;
-              });
-            },
+          Visibility(
+            visible: false,
+            child: LinearProgressIndicator(
+              backgroundColor: Colors.transparent,
+              valueColor: AlwaysStoppedAnimation(Theme.of(context).primaryColor),
+              minHeight: 5,
+            ),
           ),
-          // LinearProgressIndicator(
-          //   backgroundColor: Colors.transparent,
-          //   valueColor: AlwaysStoppedAnimation(Theme.of(context).primaryColor),
-          //   minHeight: 5,
-          // ),
+          Flexible(
+            child: PageView(
+              controller: pageController,
+              children: [
+                Timetable(),
+                ChatList(),
+                Files(),
+                Overhang(),
+              ],
+              onPageChanged: (page) {
+                setState(() {
+                  currentPage = page;
+                });
+              },
+            ),
+          )
         ],
       ),