bae624dd67
- added A LOT, TLTD - TODO: - update README - update license & copyright info - cleanup code - merge code parts to server side - add more settings - fix 11/12 - add more timetable options - add timetable additional info - muuuuuuuch more...
517 lines
20 KiB
Dart
517 lines
20 KiB
Dart
//import 'package:MeinCantor/timetable.dart';
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//import 'package:MeinCantor/main.dart';
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import 'package:MeinCantor/raumuebersicht.dart';
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import 'package:MeinCantor/schulbibliothek.dart';
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import 'package:MeinCantor/schulcomputer.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:google_fonts/google_fonts.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'settings.dart';
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import 'networking.dart';
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import 'login.dart';
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import 'schuelerzeitung.dart';
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class Dashboard extends StatefulWidget {
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const Dashboard({Key? key, this.restorationId}) : super(key: key);
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final String? restorationId;
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@override
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State<StatefulWidget> createState() => _DashboardState();
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}
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Future<String> getSettingsString(String key) async {
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SharedPreferences prefs = await SharedPreferences.getInstance();
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String? value = prefs.getString(key);
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if (value == null || value.isEmpty) {
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value = "";
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}
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print(value);
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return value;
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}
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Widget buildSettingsString(String key, TextStyle style) {
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return FutureBuilder(
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future: getSettingsString(key),
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builder: (context, snapshot) {
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if (snapshot.hasData) {
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return Text(snapshot.data as String, style: style);
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} else {
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return (const Center(child: CircularProgressIndicator()));
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}
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});
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}
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class _DashboardState extends State<Dashboard> with RestorationMixin {
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final RestorableInt _currentIndex = RestorableInt(0);
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@override
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Widget build(BuildContext context) {
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final drawerElements = ListView(
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children: [
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UserAccountsDrawerHeader(
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accountName: buildSettingsString('name', const TextStyle()),
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accountEmail: buildSettingsString('user', const TextStyle()),
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currentAccountPicture: const CircularProgressIndicator(
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backgroundColor: Colors.black,
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),
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),
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ListTile(
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title: const Text("Einstellungen"),
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (context) => Settings()),
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);
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},
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leading: const Icon(CupertinoIcons.settings),
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),
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ListTile(
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title: const Text("Abmelden"),
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onTap: () async {
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SharedPreferences prefs = await SharedPreferences.getInstance();
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prefs.setString('api_key', "");
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Navigator.pushReplacement(
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context,
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MaterialPageRoute(builder: (context) => Login()),
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);
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},
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leading: const Icon(Icons.exit_to_app_outlined),
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),
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AboutListTile(
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child: const Text("Info"),
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icon: const Icon(CupertinoIcons.info),
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applicationVersion: "0.6.5-alpha",
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applicationIcon: Image.asset("assets/images/meincantor_r.png",
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height: 64, width: 64),
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applicationName: "MeinCantor",
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aboutBoxChildren: const [
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Text(
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"MeinCantor ist die Schulplatform für Schüler des Georg-Cantor-Gymnasiums in Halle (Saale)."),
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Divider(),
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Text("Copyright © 2021 Denys Konovalov")
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],
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// applicationIcon: Image.,
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),
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],
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);
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var bottomNavBarItems = [
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const BottomNavigationBarItem(
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icon: Icon(CupertinoIcons.home),
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label: "Startseite",
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),
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const BottomNavigationBarItem(
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icon: Icon(CupertinoIcons.rectangle_grid_1x2),
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label: "Vertretungsplan"),
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];
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return Scaffold(
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appBar: AppBar(
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title: const Text("GCG.MeinCantor"),
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centerTitle: true,
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),
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body: _DashboardBottomNavView(
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key: UniqueKey(), item: bottomNavBarItems[_currentIndex.value]),
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drawer: Drawer(
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child: drawerElements,
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),
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bottomNavigationBar: BottomNavigationBar(
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showUnselectedLabels: false,
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items: bottomNavBarItems,
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currentIndex: _currentIndex.value,
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onTap: (index) {
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setState(() {
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_currentIndex.value = index;
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});
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//print(index);
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},
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),
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);
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}
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@override
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String? get restorationId => widget.restorationId;
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@override
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void restoreState(RestorationBucket? oldBucket, bool initialRestore) {
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registerForRestoration(_currentIndex, 'bottom_navigation_tab_index');
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}
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}
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class _DashboardBottomNavView extends StatelessWidget {
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const _DashboardBottomNavView({Key? key, required this.item})
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: super(key: key);
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final BottomNavigationBarItem item;
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@override
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Widget build(BuildContext context) {
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if (item.label == "Startseite") {
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double _timeOfDayToDouble(TimeOfDay tod) => tod.hour + tod.minute / 60.0;
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var lessonCount;
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if (_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 7, minute: 30))) {
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lessonCount = 1;
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} else if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: 7, minute: 30)) &&
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_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 8, minute: 20))) {
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lessonCount = 2;
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} else if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: 8, minute: 20)) &&
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_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 9, minute: 25))) {
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lessonCount = 3;
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} else if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: 9, minute: 25)) &&
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_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 10, minute: 15))) {
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lessonCount = 4;
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} else if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: 10, minute: 15)) &&
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_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 11, minute: 30))) {
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lessonCount = 5;
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} else if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: 11, minute: 30)) &&
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_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 12, minute: 20))) {
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lessonCount = 6;
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} else if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: 12, minute: 20)) &&
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_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 13, minute: 30))) {
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lessonCount = 7;
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} else if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: 13, minute: 30)) &&
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_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 14, minute: 20))) {
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lessonCount = 8;
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} else if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: 14, minute: 20)) &&
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_timeOfDayToDouble(TimeOfDay.now()) <=
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_timeOfDayToDouble(const TimeOfDay(hour: 15, minute: 10))) {
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lessonCount = 9;
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} else {
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lessonCount = -1;
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}
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/*
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Widget timetable;
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if (_timeOfDayToDouble(TimeOfDay.now()) >
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_timeOfDayToDouble(const TimeOfDay(hour: , minute: 55))) {
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timetable = buildClassTimetable();
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} else {
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timetable = buildTodayClassTimetable();
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}
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*/
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print(lessonCount);
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var view = SingleChildScrollView(
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child: Column(
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children: [
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Row(
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mainAxisSize: MainAxisSize.max,
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children: [
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Padding(
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padding: const EdgeInsets.fromLTRB(20, 30, 20, 5),
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child: Text(
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'Hallo,',
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style: GoogleFonts.robotoSlab(
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fontSize: 20,
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),
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),
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),
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],
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),
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Row(
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mainAxisSize: MainAxisSize.max,
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children: [
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Padding(
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padding: const EdgeInsets.fromLTRB(20, 5, 20, 20),
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child: buildSettingsString(
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"name",
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GoogleFonts.robotoSlab(
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fontSize: 28,
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fontWeight: FontWeight.w800,
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),
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),
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)
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],
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),
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Row(
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mainAxisSize: MainAxisSize.max,
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children: [
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Padding(
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padding: const EdgeInsets.fromLTRB(20, 10, 0, 10),
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child: Text(
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'Deine nächste Unterrichtsstunde:',
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style: GoogleFonts.robotoSlab(
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fontSize: 20,
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fontWeight: FontWeight.w100,
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),
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),
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)
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],
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),
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Padding(
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padding: const EdgeInsets.fromLTRB(20, 20, 20, 10),
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child: buildTodayClassTimetableLesson(lessonCount),
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),
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Row(mainAxisSize: MainAxisSize.max, children: [
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Expanded(
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child: Padding(
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padding: const EdgeInsets.fromLTRB(20, 20, 20, 10),
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child: Column(
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children: [
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GestureDetector(
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onTap: () async {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (context) => const SZ()),
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);
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},
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child: Card(
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clipBehavior: Clip.antiAliasWithSaveLayer,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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children: [
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Row(
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mainAxisSize: MainAxisSize.max,
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children: const [
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Padding(
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padding: EdgeInsets.fromLTRB(20, 20, 10, 10),
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child: Icon(
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CupertinoIcons.news,
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color: Color(0xFFFFBC3B),
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size: 48,
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),
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)
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],
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),
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Row(
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mainAxisSize: MainAxisSize.max,
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children: const [
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Align(
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alignment: Alignment(0, 0),
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child: Padding(
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padding: EdgeInsets.fromLTRB(15, 50, 0, 15),
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child: Text(
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'Schülerzeitung',
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),
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),
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),
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],
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)
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],
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),
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),
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),
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GestureDetector(
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onTap: () async {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (context) => const SB()),
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);
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},
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child: Card(
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clipBehavior: Clip.antiAliasWithSaveLayer,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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children: [
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Row(
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mainAxisSize: MainAxisSize.max,
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children: const [
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Padding(
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padding: EdgeInsets.fromLTRB(20, 20, 10, 10),
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child: Icon(
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CupertinoIcons.book,
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color: Color(0xFFFFBC3B),
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size: 48,
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),
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)
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],
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),
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Row(
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mainAxisSize: MainAxisSize.max,
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children: const [
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Padding(
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padding: EdgeInsets.fromLTRB(15, 50, 0, 15),
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child: Text(
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'Schulbibliothek',
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),
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)
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],
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)
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],
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),
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),
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),
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GestureDetector(
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onTap: () async {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (context) => const SC()),
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);
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},
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child: Card(
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clipBehavior: Clip.antiAliasWithSaveLayer,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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children: [
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Row(
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mainAxisSize: MainAxisSize.max,
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children: const [
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Padding(
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padding: EdgeInsets.fromLTRB(20, 20, 10, 10),
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child: Icon(
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CupertinoIcons.device_laptop,
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color: Color(0xFFFFBC3B),
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size: 48,
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),
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)
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],
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),
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Row(
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mainAxisSize: MainAxisSize.max,
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children: const [
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Padding(
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padding: EdgeInsets.fromLTRB(15, 50, 0, 15),
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child: Text(
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'Schulcomputer',
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),
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)
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],
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)
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],
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),
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),
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),
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GestureDetector(
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onTap: () async {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (context) => const RoomOverview()),
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);
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},
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child: Card(
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clipBehavior: Clip.antiAliasWithSaveLayer,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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children: [
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Row(
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mainAxisSize: MainAxisSize.max,
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children: const [
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Padding(
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padding: EdgeInsets.fromLTRB(20, 20, 10, 10),
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child: Icon(
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CupertinoIcons.house_alt,
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color: Color(0xFFFFBC3B),
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size: 48,
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),
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)
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],
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),
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Row(
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mainAxisSize: MainAxisSize.max,
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children: const [
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Padding(
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padding: EdgeInsets.fromLTRB(15, 50, 0, 15),
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child: Text(
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'Raumübersicht',
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),
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)
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],
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)
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],
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),
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),
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),
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],
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),
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),
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)
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]),
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],
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));
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return view;
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} else if (item.label == "Vertretungsplan") {
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return LayoutBuilder(builder: (context, constraints) {
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double widgetWidth = constraints.maxWidth;
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// double widgetHeight = constraints.maxHeight;
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var factor;
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if (widgetWidth <= 600) {
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factor = 1;
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} else if (widgetWidth <= 1400) {
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factor = 2;
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} else if (widgetWidth <= 2000) {
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factor = 3;
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}
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// print(screenType);
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return Center(
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child: Container(
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constraints: BoxConstraints(
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// minHeight: 500, //minimum height
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// minWidth: 300, // minimum width
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//maximum height set to 100% of vertical height
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maxWidth: MediaQuery.of(context).size.width / factor,
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//maximum width set to 100% of width
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),
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child: DefaultTabController(
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initialIndex: 0,
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length: 2,
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child: Scaffold(
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appBar: AppBar(
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elevation: 0,
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title: const TabBar(
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tabs: <Widget>[
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Tab(
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text: "Heute",
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icon: Icon(CupertinoIcons.calendar_today),
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),
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Tab(
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text: "Neuster Plan",
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icon: Icon(CupertinoIcons.calendar),
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),
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/*Tab(
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text: "Archiv",
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icon: Icon(CupertinoIcons.archivebox),
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),*/
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],
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),
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),
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body: TabBarView(
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children: <Widget>[
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buildTodayClassTimetable(),
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buildClassTimetable(),
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/*
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Center(
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child: Text("It's sunny here"),
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),
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*/
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],
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),
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),
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),
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),
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);
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});
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} else {
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return const Text("Such page does not exist.");
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}
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// return materialCard(item.label);
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}
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}
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