.metadata

@@ -1,10 +1,45 @@
 # This file tracks properties of this Flutter project.
 # Used by Flutter tool to assess capabilities and perform upgrades etc.
 #
-# This file should be version controlled and should not be manually edited.
+# This file should be version controlled.
 
 version:
-  revision: 097d3313d8e2c7f901932d63e537c1acefb87800
+  revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
   channel: stable
 
 project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+      base_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+    - platform: android
+      create_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+      base_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+    - platform: ios
+      create_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+      base_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+    - platform: linux
+      create_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+      base_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+    - platform: macos
+      create_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+      base_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+    - platform: web
+      create_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+      base_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+    - platform: windows
+      create_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+      base_revision: 52b3dc25f6471c27b2144594abb11c741cb88f57
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

CHANGELOG.md

@@ -1,3 +1,6 @@
+# 1.6.0
+- rozdělit iOS a Android UI zvlášť pro možnost využití Cupertino knihovny
+- opravit chybu s FlutterLocalNotifications na iOS
 # 1.5.1
 - aktualizovat knihovnu canteenlib
 - přidat podporu pro splitování APK podle ABI

README.md

@@ -2,7 +2,9 @@
 Open-Source **neoficiální** aplikace pro přístup do iCanteen
 
 [![wakatime](https://wakatime.com/badge/user/17178fab-a33c-430f-a764-7b3f26c7b966/project/e3ff9994-0026-4041-a529-1cb2041bdf4b.svg)](https://wakatime.com/badge/user/17178fab-a33c-430f-a764-7b3f26c7b966/project/e3ff9994-0026-4041-a529-1cb2041bdf4b)
-[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fhernikplays%2Fopencanteen.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fhernikplays%2Fopencanteen?ref=badge_shield) [![Codemagic build status](https://api.codemagic.io/apps/62863e4c96304ce0518a1694/62863e4c96304ce0518a1693/status_badge.svg)](https://codemagic.io/apps/62863e4c96304ce0518a1694/62863e4c96304ce0518a1693/latest_build) [![Commit Style: Conventional Commits](https://img.shields.io/badge/commit%20style-conventional%20commits-pink)](https://www.conventionalcommits.org/en/v1.0.0/)
+ [![Codemagic build status](https://api.codemagic.io/apps/62863e4c96304ce0518a1694/62863e4c96304ce0518a1693/status_badge.svg)](https://codemagic.io/apps/62863e4c96304ce0518a1694/62863e4c96304ce0518a1693/latest_build) [![Commit Style: Conventional Commits](https://img.shields.io/badge/commit%20style-conventional%20commits-pink)](https://www.conventionalcommits.org/en/v1.0.0/)
+
+### Upstream repozitář je nyní na adrese [https://git.mnau.xyz/hernik/opencanteen](https://git.mnau.xyz/hernik/opencanteen), všechny problémy hlaste tam.
 
 ## Co umí
 Aplikace vás přihlásí do vaší iCanteen ***pokud ji podporuje [canteenlib](https://github.com/hernikplays/canteenlib/blob/main/COMPATIBILITY.md), jinak experimentálně***, a umožní vám zobrazit, objednávat obědy, objednávat nebo přidávat jídlo na burzu.

ios/Flutter/AppFrameworkInfo.plist

@@ -21,6 +21,6 @@
   <key>CFBundleVersion</key>
   <string>1.0</string>
   <key>MinimumOSVersion</key>
-  <string>9.0</string>
+  <string>11.0</string>
 </dict>
 </plist>

ios/Podfile

@@ -1,5 +1,5 @@
 # Uncomment this line to define a global platform for your project
-# platform :ios, '9.0'
+# platform :ios, '11.0'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'

ios/Podfile.lock

@@ -1,37 +1,41 @@
 PODS:
-  - connectivity_plus (0.0.1):
-    - Flutter
-    - ReachabilitySwift
   - Flutter (1.0.0)
+  - flutter_local_notifications (0.0.1):
+    - Flutter
+  - flutter_native_timezone (0.0.1):
+    - Flutter
   - flutter_secure_storage (3.3.1):
     - Flutter
+  - package_info_plus (0.4.5):
+    - Flutter
   - path_provider_ios (0.0.1):
     - Flutter
-  - ReachabilitySwift (5.0.0)
   - shared_preferences_ios (0.0.1):
     - Flutter
   - url_launcher_ios (0.0.1):
     - Flutter
 
 DEPENDENCIES:
-  - connectivity_plus (from `.symlinks/plugins/connectivity_plus/ios`)
   - Flutter (from `Flutter`)
+  - flutter_local_notifications (from `.symlinks/plugins/flutter_local_notifications/ios`)
+  - flutter_native_timezone (from `.symlinks/plugins/flutter_native_timezone/ios`)
   - flutter_secure_storage (from `.symlinks/plugins/flutter_secure_storage/ios`)
+  - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
   - path_provider_ios (from `.symlinks/plugins/path_provider_ios/ios`)
   - shared_preferences_ios (from `.symlinks/plugins/shared_preferences_ios/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
 
-SPEC REPOS:
-  trunk:
-    - ReachabilitySwift
-
 EXTERNAL SOURCES:
-  connectivity_plus:
-    :path: ".symlinks/plugins/connectivity_plus/ios"
   Flutter:
     :path: Flutter
+  flutter_local_notifications:
+    :path: ".symlinks/plugins/flutter_local_notifications/ios"
+  flutter_native_timezone:
+    :path: ".symlinks/plugins/flutter_native_timezone/ios"
   flutter_secure_storage:
     :path: ".symlinks/plugins/flutter_secure_storage/ios"
+  package_info_plus:
+    :path: ".symlinks/plugins/package_info_plus/ios"
   path_provider_ios:
     :path: ".symlinks/plugins/path_provider_ios/ios"
   shared_preferences_ios:
@@ -40,14 +44,15 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/url_launcher_ios/ios"
 
 SPEC CHECKSUMS:
-  connectivity_plus: 413a8857dd5d9f1c399a39130850d02fe0feaf7e
+  Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
-  Flutter: 50d75fe2f02b26cc09d224853bb45737f8b3214a
+  flutter_local_notifications: 0c0b1ae97e741e1521e4c1629a459d04b9aec743
+  flutter_native_timezone: 5f05b2de06c9776b4cc70e1839f03de178394d22
   flutter_secure_storage: 7953c38a04c3fdbb00571bcd87d8e3b5ceb9daec
+  package_info_plus: 6c92f08e1f853dc01228d6f553146438dafcd14e
   path_provider_ios: 14f3d2fd28c4fdb42f44e0f751d12861c43cee02
-  ReachabilitySwift: 985039c6f7b23a1da463388634119492ff86c825
   shared_preferences_ios: 548a61f8053b9b8a49ac19c1ffbc8b92c50d68ad
   url_launcher_ios: 839c58cdb4279282219f5e248c3321761ff3c4de
 
-PODFILE CHECKSUM: aafe91acc616949ddb318b77800a7f51bffa2a4c
+PODFILE CHECKSUM: ef19549a9bc3046e7bb7d2fab4d021637c0c58a3
 
 COCOAPODS: 1.11.3

ios/Runner.xcodeproj/project.pbxproj

@@ -340,7 +340,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -417,7 +417,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -466,7 +466,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;

ios/Runner/AppDelegate.swift

@@ -1,5 +1,6 @@
 import UIKit
 import Flutter
+import flutter_local_notifications
 
 @UIApplicationMain
 @objc class AppDelegate: FlutterAppDelegate {

lib/main.dart

@@ -1,16 +1,14 @@
 import 'dart:io';
 
 import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
 import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:flutter_native_timezone/flutter_native_timezone.dart';
-import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:opencanteen/lang/lang_cz.dart';
 import 'package:opencanteen/loginmanager.dart';
 import 'package:canteenlib/canteenlib.dart';
-import 'package:opencanteen/okna/offline_jidelnicek.dart';
+import 'package:opencanteen/okna/android/login.dart';
-import 'package:opencanteen/okna/welcome.dart';
+import 'package:opencanteen/okna/ios/login.dart';
 import 'package:opencanteen/util.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:intl/intl.dart';
@@ -19,7 +17,6 @@ import 'package:timezone/timezone.dart' as tz;
 
 import 'lang/lang.dart';
 import 'lang/lang_en.dart';
-import 'okna/jidelnicek.dart';
 
 /*
 Copyright (C) 2022  Matyáš Caras a přispěvatelé
@@ -113,9 +110,10 @@ void main() async {
   const AndroidInitializationSettings initializationSettingsAndroid =
       AndroidInitializationSettings('notif_icon');
 
-  const InitializationSettings initializationSettings = InitializationSettings(
+  const ios = DarwinInitializationSettings();
-    android: initializationSettingsAndroid,
+
-  );
+  const InitializationSettings initializationSettings =
+      InitializationSettings(android: initializationSettingsAndroid, iOS: ios);
   await flutterLocalNotificationsPlugin.initialize(initializationSettings);
 
   // spustit aplikaci
@@ -142,290 +140,11 @@ class MyApp extends StatelessWidget {
         brightness: Brightness.dark,
         primarySwatch: Colors.purple,
       ),
-      home: const LoginPage(),
+      home: (Platform.isAndroid) ? const AndroidLogin() : const IOSLogin(),
     );
   }
 }
 
-class LoginPage extends StatefulWidget {
-  const LoginPage({Key? key}) : super(key: key);
-
-  @override
-  State<LoginPage> createState() => _LoginPageState();
-}
-
-class _LoginPageState extends State<LoginPage> {
-  TextEditingController userControl = TextEditingController();
-  TextEditingController passControl = TextEditingController();
-  TextEditingController canteenControl = TextEditingController();
-  bool rememberMe = false;
-  bool _showUrl = false;
-  String dropdownUrl = instance.first["url"] ?? "";
-
-  @override
-  void initState() {
-    super.initState();
-    LoginManager.getDetails().then((r) async {
-      if (Platform.isIOS) {
-        // žádat o oprávnění na iOS
-        await flutterLocalNotificationsPlugin
-            .resolvePlatformSpecificImplementation<
-                IOSFlutterLocalNotificationsPlugin>()
-            ?.requestPermissions(
-              alert: true,
-              badge: true,
-              sound: true,
-            );
-      } else if (Platform.isAndroid) {
-        // žádat o oprávnění na android
-        flutterLocalNotificationsPlugin
-            .resolvePlatformSpecificImplementation<
-                AndroidFlutterLocalNotificationsPlugin>()
-            ?.requestPermission();
-      }
-      if (r != null) {
-        // Automaticky přihlásit
-        showDialog(
-            context: context,
-            barrierDismissible: false,
-            builder: (_) => Dialog(
-                  child: SizedBox(
-                    height: 100,
-                    child: Row(children: [
-                      const Padding(
-                        padding: EdgeInsets.all(10),
-                        child: CircularProgressIndicator(),
-                      ),
-                      Text(Languages.of(context)!.loggingIn)
-                    ]),
-                  ),
-                ));
-        var canteen = Canteen(r["url"]!);
-        try {
-          var l = await canteen.login(r["user"]!, r["pass"]!);
-          if (!l) {
-            if (!mounted) return;
-            ScaffoldMessenger.of(context).hideCurrentSnackBar();
-            ScaffoldMessenger.of(context).showSnackBar(
-              SnackBar(
-                content: Text(Languages.of(context)!.loginFailed),
-              ),
-            );
-            return;
-          }
-          const storage = FlutterSecureStorage();
-          var odsouhlasil = await storage.read(key: "oc_souhlas");
-          if (!mounted) return;
-          if (odsouhlasil == null || odsouhlasil != "ano") {
-            Navigator.pushAndRemoveUntil(
-                context,
-                MaterialPageRoute(
-                  builder: (c) => WelcomeScreen(
-                      canteen: canteen, n: flutterLocalNotificationsPlugin),
-                ),
-                (route) => false);
-          } else {
-            Navigator.pushAndRemoveUntil(
-                context,
-                MaterialPageRoute(
-                  builder: (context) => JidelnicekPage(
-                      canteen: canteen, n: flutterLocalNotificationsPlugin),
-                ),
-                (route) => false);
-          }
-        } on PlatformException {
-          if (!mounted) return;
-          Navigator.of(context).pop();
-          ScaffoldMessenger.of(context).hideCurrentSnackBar();
-          ScaffoldMessenger.of(context).showSnackBar(
-            SnackBar(
-              content: Text(Languages.of(context)!.corrupted),
-            ),
-          );
-        } catch (_) {
-          if (!mounted) return;
-          Navigator.of(context).pop();
-          ScaffoldMessenger.of(context).hideCurrentSnackBar();
-          ScaffoldMessenger.of(context).showSnackBar(
-            SnackBar(
-              content: Text(Languages.of(context)!.errorContacting),
-            ),
-          );
-          goOffline();
-        }
-      }
-    });
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-        appBar: AppBar(
-          title: Text(Languages.of(context)!.logIn),
-          automaticallyImplyLeading: false,
-        ),
-        body: Center(
-          child: SingleChildScrollView(
-            child: SizedBox(
-              width: MediaQuery.of(context).size.width - 50,
-              child: Column(
-                mainAxisAlignment: MainAxisAlignment.center,
-                children: <Widget>[
-                  Text(
-                    Languages.of(context)!.appName,
-                    textAlign: TextAlign.center,
-                    style: const TextStyle(
-                        fontWeight: FontWeight.bold, fontSize: 40),
-                  ),
-                  Text(
-                    Languages.of(context)!.logIn,
-                    textAlign: TextAlign.center,
-                  ),
-                  TextField(
-                    controller: userControl,
-                    autofillHints: const [AutofillHints.username],
-                    decoration: InputDecoration(
-                        labelText: Languages.of(context)!.username),
-                  ),
-                  TextField(
-                    autofillHints: const [AutofillHints.password],
-                    decoration: InputDecoration(
-                        labelText: Languages.of(context)!.password),
-                    controller: passControl,
-                    obscureText: true,
-                  ),
-                  const SizedBox(
-                    height: 10,
-                  ),
-                  DropdownButton(
-                    isExpanded: true,
-                    value: dropdownUrl,
-                    items: instance.map<DropdownMenuItem<String>>((e) {
-                      return DropdownMenuItem<String>(
-                        value: e["url"],
-                        child: Text(e["name"]!),
-                      );
-                    }).toList(),
-                    onChanged: (String? value) {
-                      setState(() {
-                        if (value == "") {
-                          _showUrl = true;
-                        } else {
-                          _showUrl = false;
-                        }
-                        dropdownUrl = value!;
-                      });
-                    },
-                  ),
-                  AnimatedOpacity(
-                    opacity: _showUrl ? 1.0 : 0.0,
-                    duration: const Duration(milliseconds: 300),
-                    child: TextField(
-                      autofillHints: const [AutofillHints.url],
-                      decoration: InputDecoration(
-                          labelText: Languages.of(context)!.iCanteenUrl),
-                      keyboardType: TextInputType.url,
-                      controller: canteenControl,
-                    ),
-                  ),
-                  Row(mainAxisAlignment: MainAxisAlignment.center, children: [
-                    Switch(
-                        value: rememberMe,
-                        onChanged: (value) {
-                          setState(() {
-                            rememberMe = value;
-                          });
-                        }),
-                    Text(Languages.of(context)!.rememberMe)
-                  ]),
-                  TextButton(
-                      onPressed: () async {
-                        var canteenUrl = (dropdownUrl == "")
-                            ? canteenControl.text
-                            : dropdownUrl;
-                        if (!canteenUrl.startsWith("https://") &&
-                            !canteenUrl.startsWith("http://")) {
-                          canteenUrl = "https://$canteenUrl";
-                        }
-                        var canteen = Canteen(canteenUrl);
-                        try {
-                          var l = await canteen.login(
-                              userControl.text, passControl.text);
-                          if (!l) {
-                            if (!mounted) return;
-                            ScaffoldMessenger.of(context).hideCurrentSnackBar();
-                            ScaffoldMessenger.of(context).showSnackBar(
-                              SnackBar(
-                                content:
-                                    Text(Languages.of(context)!.loginFailed),
-                              ),
-                            );
-                            return;
-                          }
-                          if (rememberMe) {
-                            LoginManager.setDetails(
-                                userControl.text, passControl.text, canteenUrl);
-                          }
-                          // souhlas
-                          const storage = FlutterSecureStorage();
-                          var odsouhlasil =
-                              await storage.read(key: "oc_souhlas");
-                          if (!mounted) return;
-                          if (odsouhlasil == null || odsouhlasil != "ano") {
-                            Navigator.pushAndRemoveUntil(
-                                context,
-                                MaterialPageRoute(
-                                    builder: (c) => WelcomeScreen(
-                                        canteen: canteen,
-                                        n: flutterLocalNotificationsPlugin)),
-                                (route) => false);
-                          } else {
-                            Navigator.pushAndRemoveUntil(
-                                context,
-                                MaterialPageRoute(
-                                    builder: (context) => JidelnicekPage(
-                                        canteen: canteen,
-                                        n: flutterLocalNotificationsPlugin)),
-                                (route) => false);
-                          }
-                        } on PlatformException {
-                          if (!mounted) return;
-                          ScaffoldMessenger.of(context).hideCurrentSnackBar();
-                          ScaffoldMessenger.of(context).showSnackBar(
-                            SnackBar(
-                              content: Text(Languages.of(context)!.corrupted),
-                            ),
-                          );
-                        } on Exception catch (_) {
-                          if (!mounted) return;
-                          ScaffoldMessenger.of(context).hideCurrentSnackBar();
-                          ScaffoldMessenger.of(context).showSnackBar(
-                            SnackBar(
-                              content:
-                                  Text(Languages.of(context)!.errorContacting),
-                            ),
-                          );
-                          goOffline();
-                        }
-                      },
-                      child: Text(Languages.of(context)!.logIn)),
-                ],
-              ),
-            ),
-          ),
-        ));
-  }
-
-  /// Získá offline soubor a zobrazí údaje
-  void goOffline() async {
-    if (!mounted) return;
-    Navigator.pushAndRemoveUntil(
-        context,
-        MaterialPageRoute(builder: ((context) => const OfflineJidelnicek())),
-        (route) => false);
-  }
-}
-
 class AppLocalizationsDelegate extends LocalizationsDelegate<Languages> {
   const AppLocalizationsDelegate();
 

lib/okna/android/burza.dart

@@ -1,21 +1,18 @@
 import 'package:canteenlib/canteenlib.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:opencanteen/okna/android/login.dart';
 import 'package:opencanteen/util.dart';
 
-import '../lang/lang.dart';
+import '../../lang/lang.dart';
-import '../main.dart';
 
-class BurzaPage extends StatefulWidget {
+class AndroidBurza extends StatefulWidget {
-  const BurzaPage({Key? key, required this.canteen, required this.n})
+  const AndroidBurza({Key? key, required this.canteen}) : super(key: key);
-      : super(key: key);
   final Canteen canteen;
-  final FlutterLocalNotificationsPlugin n;
   @override
-  State<BurzaPage> createState() => _BurzaPageState();
+  State<AndroidBurza> createState() => _AndroidBurzaState();
 }
 
-class _BurzaPageState extends State<BurzaPage> {
+class _AndroidBurzaState extends State<AndroidBurza> {
   List<Widget> obsah = [];
   double kredit = 0.0;
   Future<void> nactiBurzu(BuildContext context) async {
@@ -101,7 +98,7 @@ class _BurzaPageState extends State<BurzaPage> {
     }).catchError((o) {
       if (!widget.canteen.prihlasen) {
         Navigator.pushReplacement(
-            context, MaterialPageRoute(builder: (c) => const LoginPage()));
+            context, MaterialPageRoute(builder: (c) => const AndroidLogin()));
       }
     });
   }
@@ -115,7 +112,7 @@ class _BurzaPageState extends State<BurzaPage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      drawer: drawerGenerator(context, widget.canteen, 3, widget.n),
+      drawer: drawerGenerator(context, widget.canteen, 3),
       appBar: AppBar(
         title: Text(Languages.of(context)!.exchange),
       ),

lib/okna/android/jidelnicek.dart

@@ -3,28 +3,25 @@ import 'dart:io';
 
 import 'package:canteenlib/canteenlib.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
-import 'package:opencanteen/okna/nastaveni.dart';
+import 'package:opencanteen/okna/android/login.dart';
+import 'package:opencanteen/okna/android/nastaveni.dart';
 import 'package:opencanteen/util.dart';
 import 'package:package_info_plus/package_info_plus.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:url_launcher/url_launcher.dart';
 
-import '../lang/lang.dart';
+import '../../lang/lang.dart';
-import '../main.dart';
 
-class JidelnicekPage extends StatefulWidget {
+class AndroidJidelnicek extends StatefulWidget {
-  const JidelnicekPage({Key? key, required this.canteen, required this.n})
+  const AndroidJidelnicek({Key? key, required this.canteen}) : super(key: key);
-      : super(key: key);
   final Canteen canteen;
-  final FlutterLocalNotificationsPlugin n;
   @override
-  State<JidelnicekPage> createState() => _JidelnicekPageState();
+  State<AndroidJidelnicek> createState() => _AndroidJidelnicekState();
 }
 
-class _JidelnicekPageState extends State<JidelnicekPage> {
+class _AndroidJidelnicekState extends State<AndroidJidelnicek> {
   List<Widget> obsah = [const CircularProgressIndicator()];
   DateTime den = DateTime.now();
   String denTydne = "";
@@ -120,7 +117,7 @@ class _JidelnicekPageState extends State<JidelnicekPage> {
                         Checkbox(
                             value: j.objednano,
                             fillColor: (j.lzeObjednat)
-                                ? MaterialStateProperty.all(Colors.blue)
+                                ? MaterialStateProperty.all(Colors.purple)
                                 : MaterialStateProperty.all(Colors.grey),
                             onChanged: (v) async {
                               if (!j.lzeObjednat) {
@@ -312,13 +309,12 @@ class _JidelnicekPageState extends State<JidelnicekPage> {
     }).catchError((o) {
       if (!widget.canteen.prihlasen) {
         Navigator.pushReplacement(
-            context, MaterialPageRoute(builder: (c) => const LoginPage()));
+            context, MaterialPageRoute(builder: (c) => const AndroidLogin()));
       }
     });
   }
 
-  Future<void> kliknuti(String value, BuildContext context,
+  Future<void> kliknuti(String value, BuildContext context) async {
-      FlutterLocalNotificationsPlugin n) async {
     if (value == Languages.of(context)!.signOut) {
       await showDialog<bool>(
         context: context,
@@ -332,7 +328,7 @@ class _JidelnicekPageState extends State<JidelnicekPage> {
                   storage.deleteAll();
                   Navigator.pushAndRemoveUntil(
                       context,
-                      MaterialPageRoute(builder: (c) => const LoginPage()),
+                      MaterialPageRoute(builder: (c) => const AndroidLogin()),
                       (route) => false);
                 },
                 child: Text(Languages.of(context)!.yes)),
@@ -366,12 +362,12 @@ class _JidelnicekPageState extends State<JidelnicekPage> {
           children: [
             TextButton(
                 onPressed: (() => launchUrl(
-                    Uri.parse("https://github.com/hernikplays/opencanteen"))),
+                    Uri.parse("https://git.mnau.xyz/hernik/opencanteen"))),
                 child: Text(Languages.of(context)!.source))
           ]);
     } else if (value == Languages.of(context)!.settings) {
       Navigator.push(
-          context, MaterialPageRoute(builder: (c) => Nastaveni(n: n)));
+          context, MaterialPageRoute(builder: (c) => const AndroidNastaveni()));
     }
   }
 
@@ -403,7 +399,7 @@ class _JidelnicekPageState extends State<JidelnicekPage> {
           j = await widget.canteen.jidelnicekDen(den: d);
         } catch (e) {
           if (!widget.canteen.prihlasen) {
-            if (!mounted) return; // ! Přidat chybu, pokud není mounted
+            if (!mounted) return;
             ScaffoldMessenger.of(context).hideCurrentSnackBar();
             ScaffoldMessenger.of(context).showSnackBar(SnackBar(
               content: Text(Languages.of(context)!.errorSaving),
@@ -442,12 +438,12 @@ class _JidelnicekPageState extends State<JidelnicekPage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      drawer: drawerGenerator(context, widget.canteen, 1, widget.n),
+      drawer: drawerGenerator(context, widget.canteen, 1),
       appBar: AppBar(
         title: Text(Languages.of(context)!.menu),
         actions: [
           PopupMenuButton(
-            onSelected: ((String value) => kliknuti(value, context, widget.n)),
+            onSelected: ((String value) => kliknuti(value, context)),
             itemBuilder: (BuildContext context) {
               return {
                 Languages.of(context)!.reportBugs,

lib/okna/android/login.dart

@@ -0,0 +1,283 @@
+import 'dart:io';
+
+import 'package:canteenlib/canteenlib.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:opencanteen/okna/android/welcome.dart';
+
+import '../../lang/lang.dart';
+import '../../loginmanager.dart';
+import '../../main.dart';
+import '../../util.dart';
+import 'jidelnicek.dart';
+import 'offline_jidelnicek.dart';
+
+class AndroidLogin extends StatefulWidget {
+  const AndroidLogin({Key? key}) : super(key: key);
+  @override
+  State<AndroidLogin> createState() => _AndroidLoginState();
+}
+
+class _AndroidLoginState extends State<AndroidLogin> {
+  TextEditingController userControl = TextEditingController();
+  TextEditingController passControl = TextEditingController();
+  TextEditingController canteenControl = TextEditingController();
+  bool rememberMe = false;
+  bool _showUrl = false;
+  String dropdownUrl = instance.first["url"] ?? "";
+
+  @override
+  void initState() {
+    super.initState();
+    LoginManager.getDetails().then((r) async {
+      // žádat o oprávnění na android
+      flutterLocalNotificationsPlugin
+          .resolvePlatformSpecificImplementation<
+              AndroidFlutterLocalNotificationsPlugin>()
+          ?.requestPermission();
+
+      if (r != null) {
+        // Automaticky přihlásit
+        showDialog(
+            context: context,
+            barrierDismissible: false,
+            builder: (_) => Dialog(
+                  child: SizedBox(
+                    height: 100,
+                    child: Row(children: [
+                      const Padding(
+                        padding: EdgeInsets.all(10),
+                        child: CircularProgressIndicator(),
+                      ),
+                      Text(Languages.of(context)!.loggingIn)
+                    ]),
+                  ),
+                ));
+        var canteen = Canteen(r["url"]!);
+        try {
+          var l = await canteen.login(r["user"]!, r["pass"]!);
+          if (!l) {
+            if (!mounted) return;
+            ScaffoldMessenger.of(context).hideCurrentSnackBar();
+            ScaffoldMessenger.of(context).showSnackBar(
+              SnackBar(
+                content: Text(Languages.of(context)!.loginFailed),
+              ),
+            );
+            return;
+          }
+          const storage = FlutterSecureStorage();
+          var odsouhlasil = await storage.read(key: "oc_souhlas");
+          if (!mounted) return;
+          if (odsouhlasil == null || odsouhlasil != "ano") {
+            Navigator.pushAndRemoveUntil(
+                context,
+                MaterialPageRoute(
+                  builder: (c) => AndroidWelcome(canteen: canteen),
+                ),
+                (route) => false);
+          } else {
+            Navigator.pushAndRemoveUntil(
+                context,
+                MaterialPageRoute(
+                  builder: (context) => AndroidJidelnicek(canteen: canteen),
+                ),
+                (route) => false);
+          }
+        } on PlatformException {
+          if (!mounted) return;
+          Navigator.of(context).pop();
+          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(Languages.of(context)!.corrupted),
+            ),
+          );
+        } catch (_) {
+          if (!mounted) return;
+          Navigator.of(context).pop();
+          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(Languages.of(context)!.errorContacting),
+            ),
+          );
+          goOffline();
+        }
+      }
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+        appBar: AppBar(
+          title: Text(Languages.of(context)!.logIn),
+          automaticallyImplyLeading: false,
+        ),
+        body: Center(
+          child: SingleChildScrollView(
+            child: SizedBox(
+              width: MediaQuery.of(context).size.width - 50,
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: <Widget>[
+                  Text(
+                    Languages.of(context)!.appName,
+                    textAlign: TextAlign.center,
+                    style: const TextStyle(
+                        fontWeight: FontWeight.bold, fontSize: 40),
+                  ),
+                  Text(
+                    Languages.of(context)!.logIn,
+                    textAlign: TextAlign.center,
+                  ),
+                  TextField(
+                    controller: userControl,
+                    autofillHints: const [AutofillHints.username],
+                    decoration: InputDecoration(
+                        labelText: Languages.of(context)!.username),
+                  ),
+                  TextField(
+                    autofillHints: const [AutofillHints.password],
+                    decoration: InputDecoration(
+                        labelText: Languages.of(context)!.password),
+                    controller: passControl,
+                    obscureText: true,
+                  ),
+                  const SizedBox(
+                    height: 10,
+                  ),
+                  DropdownButton(
+                    isExpanded: true,
+                    value: dropdownUrl,
+                    items: instance.map<DropdownMenuItem<String>>((e) {
+                      return DropdownMenuItem<String>(
+                        value: e["url"],
+                        child: Text(e["name"]!),
+                      );
+                    }).toList(),
+                    onChanged: (String? value) {
+                      setState(() {
+                        if (value == "") {
+                          _showUrl = true;
+                        } else {
+                          _showUrl = false;
+                        }
+                        dropdownUrl = value!;
+                      });
+                    },
+                  ),
+                  AnimatedOpacity(
+                    opacity: _showUrl ? 1.0 : 0.0,
+                    duration: const Duration(milliseconds: 300),
+                    child: TextField(
+                      autofillHints: const [AutofillHints.url],
+                      decoration: InputDecoration(
+                          labelText: Languages.of(context)!.iCanteenUrl),
+                      keyboardType: TextInputType.url,
+                      controller: canteenControl,
+                    ),
+                  ),
+                  Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                    Switch(
+                        value: rememberMe,
+                        onChanged: (value) {
+                          setState(() {
+                            rememberMe = value;
+                          });
+                        }),
+                    Text(Languages.of(context)!.rememberMe)
+                  ]),
+                  TextButton(
+                      onPressed: () async {
+                        var canteenUrl = (dropdownUrl == "")
+                            ? canteenControl.text
+                            : dropdownUrl;
+                        if (!canteenUrl.startsWith("https://") &&
+                            !canteenUrl.startsWith("http://")) {
+                          canteenUrl = "https://$canteenUrl";
+                        }
+                        var canteen = Canteen(canteenUrl);
+                        try {
+                          var l = await canteen.login(
+                              userControl.text, passControl.text);
+                          if (!l) {
+                            if (!mounted) return;
+                            ScaffoldMessenger.of(context).hideCurrentSnackBar();
+                            ScaffoldMessenger.of(context).showSnackBar(
+                              SnackBar(
+                                content:
+                                    Text(Languages.of(context)!.loginFailed),
+                              ),
+                            );
+                            return;
+                          }
+                          if (rememberMe) {
+                            LoginManager.setDetails(
+                                userControl.text, passControl.text, canteenUrl);
+                          }
+                          // souhlas
+                          const storage = FlutterSecureStorage();
+                          var odsouhlasil =
+                              await storage.read(key: "oc_souhlas");
+                          if (!mounted) return;
+                          if (odsouhlasil == null || odsouhlasil != "ano") {
+                            Navigator.pushAndRemoveUntil(
+                                context,
+                                MaterialPageRoute(
+                                    builder: (c) => AndroidWelcome(
+                                          canteen: canteen,
+                                        )),
+                                (route) => false);
+                          } else {
+                            Navigator.pushAndRemoveUntil(
+                                context,
+                                MaterialPageRoute(
+                                    builder: (context) => AndroidJidelnicek(
+                                          canteen: canteen,
+                                        )),
+                                (route) => false);
+                          }
+                        } on PlatformException {
+                          if (!mounted) return;
+                          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+                          ScaffoldMessenger.of(context).showSnackBar(
+                            SnackBar(
+                              content: Text(Languages.of(context)!.corrupted),
+                            ),
+                          );
+                        } on Exception catch (_) {
+                          if (!mounted) return;
+                          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+                          ScaffoldMessenger.of(context).showSnackBar(
+                            SnackBar(
+                              content:
+                                  Text(Languages.of(context)!.errorContacting),
+                            ),
+                          );
+                          goOffline();
+                        }
+                      },
+                      child: Text(Languages.of(context)!.logIn)),
+                ],
+              ),
+            ),
+          ),
+        ));
+  }
+
+  /// Získá offline soubor a zobrazí údaje
+  void goOffline() async {
+    if (!mounted) return;
+    if (Platform.isAndroid) {
+      Navigator.pushAndRemoveUntil(
+          context,
+          MaterialPageRoute(
+              builder: ((context) => const AndroidOfflineJidelnicek())),
+          (route) => false);
+    }
+  }
+}

lib/okna/android/nastaveni.dart

@@ -9,20 +9,19 @@ import 'package:path_provider/path_provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:timezone/timezone.dart' as tz;
 
-import '../lang/lang.dart';
+import '../../lang/lang.dart';
-import '../loginmanager.dart';
+import '../../loginmanager.dart';
-import '../util.dart';
+import '../../main.dart';
+import '../../util.dart';
 
-class Nastaveni extends StatefulWidget {
+class AndroidNastaveni extends StatefulWidget {
-  const Nastaveni({Key? key, required this.n}) : super(key: key);
+  const AndroidNastaveni({Key? key}) : super(key: key);
-
-  final FlutterLocalNotificationsPlugin n;
 
   @override
-  State<Nastaveni> createState() => _NastaveniState();
+  State<AndroidNastaveni> createState() => _AndroidNastaveniState();
 }
 
-class _NastaveniState extends State<Nastaveni> {
+class _AndroidNastaveniState extends State<AndroidNastaveni> {
   bool _ukladatOffline = false;
   bool _preskakovatVikend = false;
   bool _kontrolovatTyden = false;
@@ -241,7 +240,7 @@ class _NastaveniState extends State<Nastaveni> {
   }
 
   void vytvoritOznameni(DateTime den) async {
-    await widget.n.cancelAll();
+    await flutterLocalNotificationsPlugin.cancelAll();
     var d = await LoginManager.getDetails(); // získat údaje
     if (d != null) {
       // Nové oznámení
@@ -260,7 +259,7 @@ class _NastaveniState extends State<Nastaveni> {
           var l =
               tz.getLocation(await FlutterNativeTimezone.getLocalTimezone());
           if (!mounted) return;
-          await widget.n.zonedSchedule(
+          await flutterLocalNotificationsPlugin.zonedSchedule(
               // Vytvoří nové oznámení pro daný čas a datum
               0,
               Languages.of(context)!.lunchNotif,

lib/okna/android/offline_jidelnicek.dart

@@ -3,22 +3,23 @@ import 'dart:io';
 
 import 'package:flutter/material.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:opencanteen/okna/android/login.dart';
 import 'package:opencanteen/util.dart';
 import 'package:package_info_plus/package_info_plus.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:url_launcher/url_launcher.dart';
 
-import '../lang/lang.dart';
+import '../../lang/lang.dart';
-import '../main.dart';
 
-class OfflineJidelnicek extends StatefulWidget {
+class AndroidOfflineJidelnicek extends StatefulWidget {
-  const OfflineJidelnicek({Key? key}) : super(key: key);
+  const AndroidOfflineJidelnicek({Key? key}) : super(key: key);
   @override
-  State<OfflineJidelnicek> createState() => _OfflineJidelnicekState();
+  State<AndroidOfflineJidelnicek> createState() =>
+      _AndroidOfflineJidelnicekState();
 }
 
-class _OfflineJidelnicekState extends State<OfflineJidelnicek> {
+class _AndroidOfflineJidelnicekState extends State<AndroidOfflineJidelnicek> {
   List<Widget> obsah = [const CircularProgressIndicator()];
   var _skipWeekend = false;
   DateTime den = DateTime.now();
@@ -98,7 +99,8 @@ class _OfflineJidelnicekState extends State<OfflineJidelnicek> {
                   fillColor: MaterialStateProperty.all(Colors.grey),
                   onChanged: (v) async {
                     return;
-                    })
+                  },
+                )
               ],
             ),
           ),
@@ -113,7 +115,7 @@ class _OfflineJidelnicekState extends State<OfflineJidelnicek> {
       const storage = FlutterSecureStorage();
       storage.deleteAll();
       Navigator.pushReplacement(
-          context, MaterialPageRoute(builder: (c) => const LoginPage()));
+          context, MaterialPageRoute(builder: (c) => const AndroidLogin()));
     } else if (value == Languages.of(context)!.review) {
       (Platform.isAndroid)
           ? launchUrl(
@@ -138,7 +140,7 @@ class _OfflineJidelnicekState extends State<OfflineJidelnicek> {
           children: [
             TextButton(
                 onPressed: (() => launchUrl(
-                    Uri.parse("https://github.com/hernikplays/opencanteen"))),
+                    Uri.parse("https://git.mnau.xyz/hernik/opencanteen"))),
                 child: Text(Languages.of(context)!.source))
           ]);
     }
@@ -261,7 +263,7 @@ class _OfflineJidelnicekState extends State<OfflineJidelnicek> {
           ),
         ),
         onRefresh: () => Navigator.pushReplacement(context,
-            MaterialPageRoute(builder: ((context) => const LoginPage()))),
+            MaterialPageRoute(builder: ((context) => const AndroidLogin()))),
       ),
     );
   }

lib/okna/android/welcome.dart

@@ -1,23 +1,20 @@
 import 'package:canteenlib/canteenlib.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:introduction_screen/introduction_screen.dart';
 import 'package:opencanteen/lang/lang.dart';
-import 'package:opencanteen/okna/jidelnicek.dart';
+import 'package:opencanteen/okna/android/jidelnicek.dart';
 
-class WelcomeScreen extends StatefulWidget {
+class AndroidWelcome extends StatefulWidget {
-  const WelcomeScreen({Key? key, required this.canteen, required this.n})
+  const AndroidWelcome({Key? key, required this.canteen}) : super(key: key);
-      : super(key: key);
 
   final Canteen canteen;
-  final FlutterLocalNotificationsPlugin n;
 
   @override
-  State<WelcomeScreen> createState() => _WelcomeScreenState();
+  State<AndroidWelcome> createState() => _AndroidWelcomeState();
 }
 
-class _WelcomeScreenState extends State<WelcomeScreen> {
+class _AndroidWelcomeState extends State<AndroidWelcome> {
   @override
   Widget build(BuildContext context) {
     var listPagesViewModel = [
@@ -72,8 +69,7 @@ class _WelcomeScreenState extends State<WelcomeScreen> {
           if (!mounted) return;
           Navigator.of(context).pushAndRemoveUntil(
               MaterialPageRoute(
-                  builder: (c) =>
+                  builder: (c) => AndroidJidelnicek(canteen: widget.canteen)),
-                      JidelnicekPage(canteen: widget.canteen, n: widget.n)),
               (route) => false);
         },
       ),

lib/okna/ios/burza.dart

@@ -0,0 +1,143 @@
+import 'package:canteenlib/canteenlib.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:opencanteen/okna/ios/login.dart';
+import 'package:opencanteen/util.dart';
+
+import '../../lang/lang.dart';
+
+class IOSBurza extends StatefulWidget {
+  const IOSBurza({Key? key, required this.canteen}) : super(key: key);
+  final Canteen canteen;
+  @override
+  State<IOSBurza> createState() => _IOSBurzaState();
+}
+
+class _IOSBurzaState extends State<IOSBurza> {
+  List<Widget> obsah = [];
+  double kredit = 0.0;
+  Future<void> nactiBurzu(BuildContext context) async {
+    obsah = [const CircularProgressIndicator()];
+    widget.canteen.ziskejUzivatele().then((kr) {
+      kredit = kr.kredit;
+      widget.canteen.ziskatBurzu().then((burza) {
+        setState(() {
+          obsah = [];
+          if (burza.isEmpty) {
+            obsah = [
+              Text(
+                Languages.of(context)!.noExchange,
+                style: const TextStyle(fontSize: 20),
+              ),
+              Text(Languages.of(context)!.pullToReload)
+            ];
+          } else {
+            for (var b in burza) {
+              obsah.add(
+                Padding(
+                  padding: const EdgeInsets.only(top: 15),
+                  child: Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    children: [
+                      Text("${b.den.day}. ${b.den.month}."),
+                      const SizedBox(width: 10),
+                      Flexible(
+                        child: Text(
+                          b.nazev,
+                        ),
+                      ),
+                      Text("${b.pocet}x"),
+                      CupertinoButton(
+                          onPressed: () {
+                            widget.canteen.objednatZBurzy(b).then((a) {
+                              if (a) {
+                                showDialog(
+                                  context: context,
+                                  builder: (context) => CupertinoAlertDialog(
+                                    title: Text(Languages.of(context)!.ordered),
+                                    content: Text(
+                                        Languages.of(context)!.orderSuccess),
+                                    actions: [
+                                      CupertinoButton(
+                                        child: Text(Languages.of(context)!.ok),
+                                        onPressed: () =>
+                                            Navigator.of(context).pop(),
+                                      )
+                                    ],
+                                  ),
+                                );
+                              } else {
+                                showDialog(
+                                  context: context,
+                                  builder: (context) => CupertinoAlertDialog(
+                                    title: Text(
+                                        Languages.of(context)!.cannotOrder),
+                                    content: Text(
+                                        Languages.of(context)!.errorOrdering),
+                                    actions: [
+                                      CupertinoButton(
+                                        child: Text(Languages.of(context)!.ok),
+                                        onPressed: () =>
+                                            Navigator.of(context).pop(),
+                                      )
+                                    ],
+                                  ),
+                                );
+                              }
+                              nactiBurzu(context);
+                            });
+                          },
+                          child: Text(Languages.of(context)!.order)),
+                    ],
+                  ),
+                ),
+              );
+            }
+          }
+        });
+      });
+    }).catchError((o) {
+      if (!widget.canteen.prihlasen) {
+        Navigator.pushReplacement(
+            context, MaterialPageRoute(builder: (c) => const IOSLogin()));
+      }
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    nactiBurzu(context);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      drawer: drawerGenerator(context, widget.canteen, 3),
+      appBar: AppBar(
+        title: Text(Languages.of(context)!.exchange),
+      ),
+      body: RefreshIndicator(
+          child: Center(
+            child: SizedBox(
+              width: MediaQuery.of(context).size.width - 50,
+              child: Column(
+                children: [
+                  const SizedBox(height: 10),
+                  Text("${Languages.of(context)!.balance}$kredit Kč"),
+                  const SizedBox(height: 10),
+                  SingleChildScrollView(
+                    physics: const AlwaysScrollableScrollPhysics(),
+                    child: SizedBox(
+                      height: MediaQuery.of(context).size.height / 1.3,
+                      child: Column(children: obsah),
+                    ),
+                  )
+                ],
+              ),
+            ),
+          ),
+          onRefresh: () => nactiBurzu(context)),
+    );
+  }
+}

lib/okna/ios/jidelnicek.dart

@@ -0,0 +1,568 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:canteenlib/canteenlib.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:opencanteen/okna/ios/login.dart';
+import 'package:opencanteen/okna/ios/nastaveni.dart';
+import 'package:opencanteen/util.dart';
+import 'package:package_info_plus/package_info_plus.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:url_launcher/url_launcher.dart';
+
+import '../../lang/lang.dart';
+
+class IOSJidelnicek extends StatefulWidget {
+  const IOSJidelnicek({Key? key, required this.canteen}) : super(key: key);
+  final Canteen canteen;
+  @override
+  State<IOSJidelnicek> createState() => _IOSJidelnicekState();
+}
+
+class _IOSJidelnicekState extends State<IOSJidelnicek> {
+  List<Widget> obsah = [const CircularProgressIndicator()];
+  DateTime den = DateTime.now();
+  String denTydne = "";
+  double kredit = 0.0;
+  bool _skipWeekend = false;
+
+  void kontrolaTyden(BuildContext context) async {
+    var prefs = await SharedPreferences.getInstance();
+    if (prefs.getBool("tyden") ?? false) {
+      // Zjistit jestli je objednáno na přístí týden
+      var pristi = den.add(const Duration(days: 6));
+      for (var i = 0; i < 5; i++) {
+        var jidelnicek = await widget.canteen
+            .jidelnicekDen(den: pristi.add(Duration(days: i + 1)));
+        if (jidelnicek.jidla.isNotEmpty &&
+            !jidelnicek.jidla.any((element) => element.objednano == true)) {
+          if (!mounted) break;
+          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(Languages.of(context)!.noOrder),
+              duration: const Duration(seconds: 5),
+              action: SnackBarAction(
+                onPressed: () => setState(
+                  () {
+                    den = pristi.add(Duration(days: i + 1));
+                    nactiJidlo();
+                  },
+                ),
+                label: Languages.of(context)!.jump,
+              ),
+            ),
+          );
+          break;
+        }
+      }
+    }
+  }
+
+  Future<void> nactiJidlo() async {
+    obsah = [const CircularProgressIndicator()];
+    switch (den.weekday) {
+      case 2:
+        denTydne = Languages.of(context)!.tuesday;
+        break;
+      case 3:
+        denTydne = Languages.of(context)!.wednesday;
+        break;
+      case 4:
+        denTydne = Languages.of(context)!.thursday;
+        break;
+      case 5:
+        denTydne = Languages.of(context)!.friday;
+        break;
+      case 6:
+        denTydne = Languages.of(context)!.saturday;
+        break;
+      case 7:
+        denTydne = Languages.of(context)!.sunday;
+        break;
+      default:
+        denTydne = Languages.of(context)!.monday;
+    }
+    widget.canteen.ziskejUzivatele().then((kr) {
+      kredit = kr.kredit;
+      widget.canteen.jidelnicekDen(den: den).then((jd) async {
+        setState(() {
+          obsah = [];
+          if (jd.jidla.isEmpty) {
+            obsah.add(Text(
+              Languages.of(context)!.noFood,
+              style: const TextStyle(fontSize: 15),
+            ));
+          } else {
+            for (var j in jd.jidla) {
+              obsah.add(
+                Padding(
+                  padding: const EdgeInsets.only(top: 15),
+                  child: InkWell(
+                    child: Row(
+                      mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                      children: [
+                        Text(j.varianta),
+                        const SizedBox(width: 10),
+                        Flexible(
+                          child: Text(
+                            j.nazev,
+                          ),
+                        ),
+                        Text((j.naBurze)
+                            ? Languages.of(context)!.inExchange
+                            : "${j.cena} Kč"),
+                        Checkbox(
+                            value: j.objednano,
+                            fillColor: (j.lzeObjednat)
+                                ? MaterialStateProperty.all(Colors.purple)
+                                : MaterialStateProperty.all(Colors.grey),
+                            onChanged: (v) async {
+                              if (!j.lzeObjednat) {
+                                showDialog(
+                                    context: context,
+                                    builder: (context) {
+                                      return CupertinoAlertDialog(
+                                        title: Text(Languages.of(context)!
+                                            .errorOrdering),
+                                        content: Text(
+                                            Languages.of(context)!.cannotOrder),
+                                        actions: [
+                                          CupertinoButton(
+                                            child:
+                                                Text(Languages.of(context)!.ok),
+                                            onPressed: () {
+                                              Navigator.of(context).pop();
+                                            },
+                                          )
+                                        ],
+                                      );
+                                    });
+                              } else {
+                                showDialog(
+                                    context: context,
+                                    barrierDismissible: false,
+                                    builder: (_) => Dialog(
+                                          child: SizedBox(
+                                            height: 100,
+                                            child: Row(children: [
+                                              const Padding(
+                                                padding: EdgeInsets.all(10),
+                                                child:
+                                                    CircularProgressIndicator(),
+                                              ),
+                                              Text(Languages.of(context)!
+                                                  .ordering)
+                                            ]),
+                                          ),
+                                        ));
+                                widget.canteen.objednat(j).then((_) {
+                                  Navigator.of(context, rootNavigator: true)
+                                      .pop();
+                                  nactiJidlo();
+                                }).catchError((o) {
+                                  Navigator.of(context, rootNavigator: true)
+                                      .pop();
+                                  showDialog(
+                                      context: context,
+                                      builder: (bc) => CupertinoAlertDialog(
+                                            title: Text(Languages.of(context)!
+                                                .errorOrdering),
+                                            content: Text(o.toString()),
+                                            actions: [
+                                              CupertinoButton(
+                                                child: Text(
+                                                    Languages.of(context)!
+                                                        .close),
+                                                onPressed: () {
+                                                  Navigator.pop(bc);
+                                                },
+                                              )
+                                            ],
+                                          ));
+                                });
+                              }
+                            })
+                      ],
+                    ),
+                    onTap: () async {
+                      if (!j.lzeObjednat) {
+                        showDialog(
+                            context: context,
+                            builder: (context) {
+                              return CupertinoAlertDialog(
+                                title:
+                                    Text(Languages.of(context)!.errorOrdering),
+                                content:
+                                    Text(Languages.of(context)!.cannotOrder),
+                                actions: [
+                                  CupertinoButton(
+                                    child: Text(Languages.of(context)!.ok),
+                                    onPressed: () {
+                                      Navigator.of(context).pop();
+                                    },
+                                  )
+                                ],
+                              );
+                            });
+                      } else {
+                        showDialog(
+                            context: context,
+                            barrierDismissible: false,
+                            builder: (_) => Dialog(
+                                  child: SizedBox(
+                                    height: 100,
+                                    child: Row(children: [
+                                      const Padding(
+                                        padding: EdgeInsets.all(10),
+                                        child: CircularProgressIndicator(),
+                                      ),
+                                      Text(Languages.of(context)!.ordering)
+                                    ]),
+                                  ),
+                                ));
+                        widget.canteen.objednat(j).then((_) {
+                          Navigator.of(context, rootNavigator: true).pop();
+                          nactiJidlo();
+                        }).catchError(
+                          (o) {
+                            Navigator.of(context, rootNavigator: true).pop();
+                            showDialog(
+                              context: context,
+                              builder: (bc) => CupertinoAlertDialog(
+                                title:
+                                    Text(Languages.of(context)!.errorOrdering),
+                                content: Text(o.toString()),
+                                actions: [
+                                  CupertinoButton(
+                                    child: Text(Languages.of(context)!.close),
+                                    onPressed: () {
+                                      Navigator.pop(bc);
+                                    },
+                                  )
+                                ],
+                              ),
+                            );
+                          },
+                        );
+                      }
+                    },
+                    onLongPress: () async {
+                      if (!j.objednano || j.burzaUrl == null) return;
+                      if (!j.naBurze) {
+                        // pokud není na burze, radši se zeptáme
+                        var d = await showDialog(
+                            context: context,
+                            builder: (bc) => SimpleDialog(
+                                  title: Text(
+                                      Languages.of(context)!.verifyExchange),
+                                  children: [
+                                    SimpleDialogOption(
+                                      onPressed: () {
+                                        Navigator.pop(bc, true);
+                                      },
+                                      child: Text(Languages.of(context)!.yes),
+                                    ),
+                                    SimpleDialogOption(
+                                      onPressed: () {
+                                        Navigator.pop(bc, false);
+                                      },
+                                      child: Text(Languages.of(context)!.no),
+                                    ),
+                                  ],
+                                ));
+                        if (d) {
+                          widget.canteen
+                              .doBurzy(j)
+                              .then((_) => nactiJidlo())
+                              .catchError((o) {
+                            showDialog(
+                                context: context,
+                                builder: (bc) => CupertinoAlertDialog(
+                                      title: Text(
+                                          Languages.of(context)!.exchangeError),
+                                      content: Text(o.toString()),
+                                      actions: [
+                                        CupertinoButton(
+                                          child: Text(
+                                              Languages.of(context)!.close),
+                                          onPressed: () {
+                                            Navigator.pop(bc);
+                                          },
+                                        )
+                                      ],
+                                    ));
+                          });
+                        }
+                      } else {
+                        // jinak ne
+                        widget.canteen.doBurzy(j).then((_) => nactiJidlo());
+                      }
+                    },
+                  ),
+                ),
+              );
+            }
+          }
+        });
+      });
+    }).catchError((o) {
+      if (!widget.canteen.prihlasen) {
+        Navigator.pushReplacement(
+            context, MaterialPageRoute(builder: (c) => const IOSLogin()));
+      }
+    });
+  }
+
+  Future<void> kliknuti(String value, BuildContext context) async {
+    if (value == Languages.of(context)!.signOut) {
+      await showDialog<bool>(
+        context: context,
+        builder: (c) => CupertinoAlertDialog(
+          title: Text(Languages.of(context)!.warning),
+          content: Text(Languages.of(context)!.signOutWarn),
+          actions: [
+            CupertinoButton(
+                onPressed: () {
+                  const storage = FlutterSecureStorage();
+                  storage.deleteAll();
+                  Navigator.pushAndRemoveUntil(
+                      context,
+                      MaterialPageRoute(builder: (c) => const IOSLogin()),
+                      (route) => false);
+                },
+                child: Text(Languages.of(context)!.yes)),
+            CupertinoButton(
+                onPressed: () => Navigator.of(context).pop(),
+                child: Text(Languages.of(context)!.no))
+          ],
+        ),
+      );
+    } else if (value == Languages.of(context)!.review) {
+      launchUrl(
+          Uri.parse("https://apps.apple.com/cz/app/opencanteen/id1621124445"),
+          mode: LaunchMode.externalApplication);
+    } else if (value == Languages.of(context)!.reportBugs) {
+      launchUrl(Uri.parse("https://forms.gle/jKN7QeFJwpaApSbC8"),
+          mode: LaunchMode.externalApplication);
+    } else if (value == Languages.of(context)!.about) {
+      var packageInfo = await PackageInfo.fromPlatform();
+      if (!mounted) return;
+      showAboutDialog(
+          context: context,
+          applicationName: "OpenCanteen",
+          applicationLegalese:
+              "${Languages.of(context)!.copyright}\n${Languages.of(context)!.license}",
+          applicationVersion: packageInfo.version,
+          children: [
+            CupertinoButton(
+                onPressed: (() => launchUrl(
+                    Uri.parse("https://git.mnau.xyz/hernik/opencanteen"))),
+                child: Text(Languages.of(context)!.source))
+          ]);
+    } else if (value == Languages.of(context)!.settings) {
+      Navigator.push(
+          context, MaterialPageRoute(builder: (c) => const IOSNastaveni()));
+    }
+  }
+
+  void nactiNastaveni() async {
+    var prefs = await SharedPreferences.getInstance();
+    _skipWeekend = prefs.getBool("skip") ?? false;
+    if (!mounted) return;
+    kontrolaTyden(context);
+  }
+
+  void ulozitDoOffline() async {
+    var prefs = await SharedPreferences.getInstance();
+    if (prefs.getBool("offline") ?? false) {
+      // vyčistit offline
+      Directory appDocDir = await getApplicationDocumentsDirectory();
+      for (var f in appDocDir.listSync()) {
+        if (f.path.contains("jidelnicek")) {
+          f.deleteSync();
+        }
+      }
+
+      // uložit *pocet* jídelníčků pro offline použití
+      var pocet = prefs.getInt("offline_pocet") ?? 1;
+      if (pocet > 7) pocet = 7;
+      for (var i = 0; i < pocet; i++) {
+        var d = den.add(Duration(days: i));
+        Jidelnicek? j;
+        try {
+          j = await widget.canteen.jidelnicekDen(den: d);
+        } catch (e) {
+          if (!widget.canteen.prihlasen) {
+            if (!mounted) return;
+            ScaffoldMessenger.of(context).hideCurrentSnackBar();
+            ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+              content: Text(Languages.of(context)!.errorSaving),
+              duration: const Duration(seconds: 5),
+            ));
+            break;
+          }
+        }
+        var soubor = File(
+            "${appDocDir.path}/jidelnicek_${d.year}-${d.month}-${d.day}.json");
+        soubor.createSync();
+        var jidla = [];
+        for (var jidlo in j!.jidla) {
+          jidla.add({
+            "nazev": jidlo.nazev,
+            "varianta": jidlo.varianta,
+            "objednano": jidlo.objednano,
+            "cena": jidlo.cena,
+            "naBurze": jidlo.naBurze,
+            "den": d.toString()
+          });
+        }
+        await soubor.writeAsString(json.encode(jidla));
+      }
+    }
+  }
+
+  @override
+  void didChangeDependencies() {
+    super.didChangeDependencies();
+    nactiNastaveni();
+    ulozitDoOffline();
+    nactiJidlo();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      drawer: drawerGenerator(context, widget.canteen, 1),
+      appBar: AppBar(
+        title: Text(Languages.of(context)!.menu),
+        actions: [
+          PopupMenuButton(
+            onSelected: ((String value) => kliknuti(value, context)),
+            itemBuilder: (BuildContext context) {
+              return {
+                Languages.of(context)!.reportBugs,
+                Languages.of(context)!.review,
+                Languages.of(context)!.settings,
+                Languages.of(context)!.about,
+                Languages.of(context)!.signOut
+              }.map((String choice) {
+                return PopupMenuItem<String>(
+                  value: choice,
+                  child: Text(choice),
+                );
+              }).toList();
+            },
+          ),
+        ],
+      ),
+      body: RefreshIndicator(
+        onRefresh: nactiJidlo,
+        child: Center(
+          child: SizedBox(
+            width: MediaQuery.of(context).size.width - 45,
+            child: Column(
+              children: [
+                const SizedBox(height: 10),
+                Text("${Languages.of(context)!.balance}$kredit Kč"),
+                Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                  IconButton(
+                      onPressed: () {
+                        setState(() {
+                          den = den.subtract(const Duration(days: 1));
+                          if (den.weekday == 7 && _skipWeekend) {
+                            den = den.subtract(const Duration(days: 2));
+                          }
+                          nactiJidlo();
+                        });
+                      },
+                      icon: const Icon(Icons.arrow_left)),
+                  CupertinoButton(
+                      onPressed: () async {
+                        await showCupertinoModalPopup(
+                          context: context,
+                          builder: (c) => Container(
+                            height: 216,
+                            padding: const EdgeInsets.only(top: 6),
+                            margin: EdgeInsets.only(
+                              bottom: MediaQuery.of(context).viewInsets.bottom,
+                            ),
+                            color: CupertinoColors.systemBackground
+                                .resolveFrom(context),
+                            child: SafeArea(
+                              top: false,
+                              child: CupertinoDatePicker(
+                                mode: CupertinoDatePickerMode.date,
+                                onDateTimeChanged: (t) {
+                                  den = t;
+                                },
+                              ),
+                            ),
+                          ),
+                        );
+                        nactiJidlo();
+                      },
+                      child: Text(
+                          "${den.day}. ${den.month}. ${den.year} - $denTydne")),
+                  IconButton(
+                    onPressed: () {
+                      setState(() {
+                        den = den.add(const Duration(days: 1));
+                        if (den.weekday == 6 && _skipWeekend) {
+                          den = den.add(const Duration(days: 2));
+                        }
+                        nactiJidlo();
+                      });
+                    },
+                    icon: const Icon(Icons.arrow_right),
+                  ),
+                  IconButton(
+                      onPressed: () => setState(() {
+                            den = DateTime.now();
+                            nactiJidlo();
+                          }),
+                      icon: const Icon(Icons.today))
+                ]),
+                SingleChildScrollView(
+                  physics: const AlwaysScrollableScrollPhysics(),
+                  child: GestureDetector(
+                    child: Container(
+                      color: Theme.of(context)
+                          .colorScheme
+                          .onPrimary
+                          .withOpacity(0),
+                      height: MediaQuery.of(context).size.height / 1.3,
+                      child: Column(children: obsah),
+                    ),
+                    onHorizontalDragEnd: (details) {
+                      if (details.primaryVelocity?.compareTo(0) == -1) {
+                        setState(() {
+                          den = den.add(const Duration(days: 1));
+                          if (den.weekday == 6 && _skipWeekend) {
+                            den = den.add(const Duration(days: 2));
+                          }
+                          nactiJidlo();
+                        });
+                      } else {
+                        setState(() {
+                          den = den.subtract(const Duration(days: 1));
+                          if (den.weekday == 7 && _skipWeekend) {
+                            den = den.subtract(const Duration(days: 2));
+                          }
+                          nactiJidlo();
+                        });
+                      }
+                    },
+                  ),
+                )
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/okna/ios/login.dart

@@ -0,0 +1,294 @@
+import 'dart:io';
+
+import 'package:canteenlib/canteenlib.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:opencanteen/okna/ios/welcome.dart';
+
+import '../../lang/lang.dart';
+import '../../loginmanager.dart';
+import '../../main.dart';
+import '../../util.dart';
+import 'jidelnicek.dart';
+import 'offline_jidelnicek.dart';
+
+class IOSLogin extends StatefulWidget {
+  const IOSLogin({Key? key}) : super(key: key);
+  @override
+  State<IOSLogin> createState() => _IOSLoginState();
+}
+
+class _IOSLoginState extends State<IOSLogin> {
+  TextEditingController userControl = TextEditingController();
+  TextEditingController passControl = TextEditingController();
+  TextEditingController canteenControl = TextEditingController();
+  bool rememberMe = false;
+  bool _showUrl = false;
+  String dropdownUrl = instance.first["url"] ?? "";
+
+  @override
+  void initState() {
+    super.initState();
+    LoginManager.getDetails().then((r) async {
+      if (Platform.isIOS) {
+        // žádat o oprávnění na iOS
+        await flutterLocalNotificationsPlugin
+            .resolvePlatformSpecificImplementation<
+                IOSFlutterLocalNotificationsPlugin>()
+            ?.requestPermissions(
+              alert: true,
+              badge: true,
+              sound: true,
+            );
+      } else if (Platform.isAndroid) {
+        // žádat o oprávnění na android
+        flutterLocalNotificationsPlugin
+            .resolvePlatformSpecificImplementation<
+                AndroidFlutterLocalNotificationsPlugin>()
+            ?.requestPermission();
+      }
+      if (r != null) {
+        // Automaticky přihlásit
+        showDialog(
+            context: context,
+            barrierDismissible: false,
+            builder: (_) => Dialog(
+                  child: SizedBox(
+                    height: 100,
+                    child: Row(children: [
+                      const Padding(
+                        padding: EdgeInsets.all(10),
+                        child: CircularProgressIndicator(),
+                      ),
+                      Text(Languages.of(context)!.loggingIn)
+                    ]),
+                  ),
+                ));
+        var canteen = Canteen(r["url"]!);
+        try {
+          var l = await canteen.login(r["user"]!, r["pass"]!);
+          if (!l) {
+            if (!mounted) return;
+            ScaffoldMessenger.of(context).hideCurrentSnackBar();
+            ScaffoldMessenger.of(context).showSnackBar(
+              SnackBar(
+                content: Text(Languages.of(context)!.loginFailed),
+              ),
+            );
+            return;
+          }
+          const storage = FlutterSecureStorage();
+          var odsouhlasil = await storage.read(key: "oc_souhlas");
+          if (!mounted) return;
+          if (odsouhlasil == null || odsouhlasil != "ano") {
+            Navigator.pushAndRemoveUntil(
+                context,
+                MaterialPageRoute(
+                  builder: (c) => IOSWelcome(canteen: canteen),
+                ),
+                (route) => false);
+          } else {
+            Navigator.pushAndRemoveUntil(
+                context,
+                MaterialPageRoute(
+                  builder: (context) => IOSJidelnicek(canteen: canteen),
+                ),
+                (route) => false);
+          }
+        } on PlatformException {
+          if (!mounted) return;
+          Navigator.of(context).pop();
+          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(Languages.of(context)!.corrupted),
+            ),
+          );
+        } catch (_) {
+          if (!mounted) return;
+          Navigator.of(context).pop();
+          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(Languages.of(context)!.errorContacting),
+            ),
+          );
+          goOffline();
+        }
+      }
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+        appBar: AppBar(
+          title: Text(Languages.of(context)!.logIn),
+          automaticallyImplyLeading: false,
+        ),
+        body: Center(
+          child: SingleChildScrollView(
+            child: SizedBox(
+              width: MediaQuery.of(context).size.width - 50,
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: <Widget>[
+                  Text(
+                    Languages.of(context)!.appName,
+                    textAlign: TextAlign.center,
+                    style: const TextStyle(
+                        fontWeight: FontWeight.bold, fontSize: 40),
+                  ),
+                  Text(
+                    Languages.of(context)!.logIn,
+                    textAlign: TextAlign.center,
+                  ),
+                  TextField(
+                    controller: userControl,
+                    autofillHints: const [AutofillHints.username],
+                    decoration: InputDecoration(
+                        labelText: Languages.of(context)!.username),
+                  ),
+                  TextField(
+                    autofillHints: const [AutofillHints.password],
+                    decoration: InputDecoration(
+                        labelText: Languages.of(context)!.password),
+                    controller: passControl,
+                    obscureText: true,
+                  ),
+                  const SizedBox(
+                    height: 10,
+                  ),
+                  DropdownButton(
+                    isExpanded: true,
+                    value: dropdownUrl,
+                    items: instance.map<DropdownMenuItem<String>>((e) {
+                      return DropdownMenuItem<String>(
+                        value: e["url"],
+                        child: Text(e["name"]!),
+                      );
+                    }).toList(),
+                    onChanged: (String? value) {
+                      setState(() {
+                        if (value == "") {
+                          _showUrl = true;
+                        } else {
+                          _showUrl = false;
+                        }
+                        dropdownUrl = value!;
+                      });
+                    },
+                  ),
+                  AnimatedOpacity(
+                    opacity: _showUrl ? 1.0 : 0.0,
+                    duration: const Duration(milliseconds: 300),
+                    child: TextField(
+                      autofillHints: const [AutofillHints.url],
+                      decoration: InputDecoration(
+                          labelText: Languages.of(context)!.iCanteenUrl),
+                      keyboardType: TextInputType.url,
+                      controller: canteenControl,
+                    ),
+                  ),
+                  Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                    CupertinoSwitch(
+                        value: rememberMe,
+                        onChanged: (value) {
+                          setState(() {
+                            rememberMe = value;
+                          });
+                        }),
+                    Text(Languages.of(context)!.rememberMe)
+                  ]),
+                  CupertinoButton(
+                      onPressed: () async {
+                        var canteenUrl = (dropdownUrl == "")
+                            ? canteenControl.text
+                            : dropdownUrl;
+                        if (!canteenUrl.startsWith("https://") &&
+                            !canteenUrl.startsWith("http://")) {
+                          canteenUrl = "https://$canteenUrl";
+                        }
+                        var canteen = Canteen(canteenUrl);
+                        try {
+                          var l = await canteen.login(
+                              userControl.text, passControl.text);
+                          if (!l) {
+                            if (!mounted) return;
+                            ScaffoldMessenger.of(context).hideCurrentSnackBar();
+                            ScaffoldMessenger.of(context).showSnackBar(
+                              SnackBar(
+                                content:
+                                    Text(Languages.of(context)!.loginFailed),
+                              ),
+                            );
+                            return;
+                          }
+                          if (rememberMe) {
+                            LoginManager.setDetails(
+                                userControl.text, passControl.text, canteenUrl);
+                          }
+                          // souhlas
+                          const storage = FlutterSecureStorage();
+                          var odsouhlasil =
+                              await storage.read(key: "oc_souhlas");
+                          if (!mounted) return;
+                          if (odsouhlasil == null || odsouhlasil != "ano") {
+                            Navigator.pushAndRemoveUntil(
+                                context,
+                                MaterialPageRoute(
+                                    builder: (c) => IOSWelcome(
+                                          canteen: canteen,
+                                        )),
+                                (route) => false);
+                          } else {
+                            Navigator.pushAndRemoveUntil(
+                                context,
+                                MaterialPageRoute(
+                                    builder: (context) =>
+                                        IOSJidelnicek(canteen: canteen)),
+                                (route) => false);
+                          }
+                        } on PlatformException {
+                          if (!mounted) return;
+                          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+                          ScaffoldMessenger.of(context).showSnackBar(
+                            SnackBar(
+                              content: Text(Languages.of(context)!.corrupted),
+                            ),
+                          );
+                        } on Exception catch (_) {
+                          if (!mounted) return;
+                          ScaffoldMessenger.of(context).hideCurrentSnackBar();
+                          ScaffoldMessenger.of(context).showSnackBar(
+                            SnackBar(
+                              content:
+                                  Text(Languages.of(context)!.errorContacting),
+                            ),
+                          );
+                          goOffline();
+                        }
+                      },
+                      child: Text(Languages.of(context)!.logIn)),
+                ],
+              ),
+            ),
+          ),
+        ));
+  }
+
+  /// Získá offline soubor a zobrazí údaje
+  void goOffline() async {
+    if (!mounted) return;
+    if (Platform.isAndroid) {
+      Navigator.pushAndRemoveUntil(
+          context,
+          MaterialPageRoute(
+              builder: ((context) => const IOSOfflineJidelnicek())),
+          (route) => false);
+    }
+  }
+}

lib/okna/ios/nastaveni.dart

@@ -0,0 +1,279 @@
+import 'dart:io';
+
+import 'package:canteenlib/canteenlib.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:flutter_native_timezone/flutter_native_timezone.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:timezone/timezone.dart' as tz;
+
+import '../../lang/lang.dart';
+import '../../loginmanager.dart';
+import '../../main.dart';
+import '../../util.dart';
+
+class IOSNastaveni extends StatefulWidget {
+  const IOSNastaveni({Key? key}) : super(key: key);
+
+  @override
+  State<IOSNastaveni> createState() => _IOSNastaveniState();
+}
+
+class _IOSNastaveniState extends State<IOSNastaveni> {
+  bool _ukladatOffline = false;
+  bool _preskakovatVikend = false;
+  bool _kontrolovatTyden = false;
+  bool _oznameniObed = false;
+  bool _zapamatovany = false;
+  TimeOfDay _oznameniCas = TimeOfDay.now();
+  final TextEditingController _countController =
+      TextEditingController(text: "1");
+  SharedPreferences? preferences;
+  void najitNastaveni() async {
+    preferences = await SharedPreferences.getInstance();
+    _zapamatovany = await LoginManager.zapamatovat();
+    setState(() {
+      _ukladatOffline = preferences!.getBool("offline") ?? false;
+      _preskakovatVikend = preferences!.getBool("skip") ?? false;
+      _kontrolovatTyden = preferences!.getBool("tyden") ?? false;
+      _oznameniObed = preferences!.getBool("oznamit") ?? false;
+      _countController.text =
+          (preferences!.getInt("offline_pocet") ?? 1).toString();
+      var casStr = preferences!.getString("oznameni_cas");
+      if (casStr == null) {
+        var now = DateTime.now();
+        _oznameniCas = TimeOfDay.fromDateTime(
+            DateTime.now().add(const Duration(hours: 1)));
+        preferences!.setString("oznameni_cas", now.toString());
+      } else {
+        _oznameniCas = TimeOfDay.fromDateTime(DateTime.parse(casStr));
+      }
+    });
+  }
+
+  void zmenitNastaveni(String key, bool value) async {
+    preferences!.setBool(key, value);
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    najitNastaveni();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(Languages.of(context)!.settings),
+      ),
+      body: Center(
+          child: SizedBox(
+        width: MediaQuery.of(context).size.width / 1.1,
+        child: Column(
+          children: [
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Text(Languages.of(context)!.saveOffline),
+                CupertinoSwitch(
+                    value: _ukladatOffline,
+                    onChanged: (value) {
+                      setState(() {
+                        _ukladatOffline = value;
+                        cistit(value);
+                        zmenitNastaveni("offline", value);
+                      });
+                    })
+              ],
+            ),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Text(Languages.of(context)!.saveCount),
+                SizedBox(
+                  width: 35,
+                  child: CupertinoTextField(
+                    controller: _countController,
+                    enabled: _ukladatOffline,
+                    keyboardType: TextInputType.number,
+                    inputFormatters: [FilteringTextInputFormatter.digitsOnly],
+                    onChanged: (c) {
+                      var cislo = int.tryParse(c);
+                      if (cislo != null) {
+                        preferences!.setInt("offline_pocet", cislo);
+                      }
+                    },
+                  ),
+                )
+              ],
+            ),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Text(Languages.of(context)!.skipWeekend),
+                CupertinoSwitch(
+                    value: _preskakovatVikend,
+                    onChanged: (value) {
+                      setState(() {
+                        _preskakovatVikend = value;
+                        zmenitNastaveni("skip", value);
+                      });
+                    })
+              ],
+            ),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Flexible(child: Text(Languages.of(context)!.checkOrdered)),
+                CupertinoSwitch(
+                    value: _kontrolovatTyden,
+                    onChanged: (value) {
+                      setState(() {
+                        _kontrolovatTyden = value;
+                        zmenitNastaveni("tyden", value);
+                      });
+                    })
+              ],
+            ),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Flexible(child: Text(Languages.of(context)!.notifyLunch)),
+                CupertinoSwitch(
+                    value: _oznameniObed,
+                    thumbColor: (Colors.grey),
+                    onChanged: (value) {
+                      if (!_zapamatovany) {
+                        showDialog(
+                            context: context,
+                            builder: (bc) => CupertinoAlertDialog(
+                                  title: Text(Languages.of(context)!.error),
+                                  content:
+                                      Text(Languages.of(context)!.needRemember),
+                                  actions: [
+                                    CupertinoButton(
+                                      child: Text(Languages.of(context)!.ok),
+                                      onPressed: () {
+                                        Navigator.of(context).pop();
+                                      },
+                                    )
+                                  ],
+                                ));
+                      } else {
+                        setState(() {
+                          _oznameniObed = value;
+                          if (_oznameniObed) {
+                            showDialog(
+                                context: context,
+                                builder: (context) => CupertinoAlertDialog(
+                                      title:
+                                          Text(Languages.of(context)!.warning),
+                                      content: Text(
+                                          Languages.of(context)!.notifyWarning),
+                                      actions: [
+                                        CupertinoButton(
+                                          child:
+                                              Text(Languages.of(context)!.ok),
+                                          onPressed: () {
+                                            Navigator.of(context).pop();
+                                          },
+                                        )
+                                      ],
+                                    ));
+                            vytvoritOznameni(casNaDate(_oznameniCas));
+                          }
+                          zmenitNastaveni("oznamit", value);
+                        });
+                      }
+                    })
+              ],
+            ),
+            Text(Languages.of(context)!.notifyAt),
+            CupertinoButton(
+              onPressed: () async {
+                if (_oznameniObed) {
+                  showCupertinoModalPopup(
+                    context: context,
+                    builder: (c) {
+                      return Container(
+                        height: 216,
+                        padding: const EdgeInsets.only(top: 6),
+                        margin: EdgeInsets.only(
+                          bottom: MediaQuery.of(context).viewInsets.bottom,
+                        ),
+                        color: CupertinoColors.systemBackground
+                            .resolveFrom(context),
+                        child: SafeArea(
+                          top: false,
+                          child: CupertinoDatePicker(
+                            mode: CupertinoDatePickerMode.time,
+                            onDateTimeChanged: (cas) {
+                              setState(() {
+                                _oznameniCas = TimeOfDay.fromDateTime(cas);
+                              });
+                            },
+                          ),
+                        ),
+                      );
+                    },
+                  );
+                }
+              },
+              child: Text(
+                "${(_oznameniCas.hour < 10 ? "0" : "") + _oznameniCas.hour.toString()}:${(_oznameniCas.minute < 10 ? "0" : "") + _oznameniCas.minute.toString()}",
+                style: TextStyle(
+                    color: (!_oznameniObed) ? Colors.grey : Colors.purple),
+              ),
+            ),
+          ],
+        ),
+      )),
+    );
+  }
+
+  void cistit(bool value) async {
+    if (!value) {
+      Directory appDocDir = await getApplicationDocumentsDirectory();
+      for (var f in appDocDir.listSync()) {
+        // Vymažeme obsah
+        if (f.path.contains("jidelnicek")) {
+          f.deleteSync();
+        }
+      }
+    }
+  }
+
+  void vytvoritOznameni(DateTime den) async {
+    await flutterLocalNotificationsPlugin.cancelAll();
+    var d = await LoginManager.getDetails(); // získat údaje
+    if (d != null) {
+      // Nové oznámení
+      var c = Canteen(d["url"]!);
+      if (await c.login(d["user"]!, d["pass"]!)) {
+        var jidla = await c.jidelnicekDen();
+        try {
+          var jidlo = jidla.jidla.singleWhere((element) => element.objednano);
+          var l =
+              tz.getLocation(await FlutterNativeTimezone.getLocalTimezone());
+          if (!mounted) return;
+          await flutterLocalNotificationsPlugin.zonedSchedule(
+              // Vytvoří nové oznámení pro daný čas a datum
+              0,
+              Languages.of(context)!.lunchNotif,
+              "${jidlo.varianta} - ${jidlo.nazev}",
+              tz.TZDateTime.from(den, l),
+              const NotificationDetails(),
+              androidAllowWhileIdle: true,
+              uiLocalNotificationDateInterpretation:
+                  UILocalNotificationDateInterpretation.absoluteTime);
+        } on StateError catch (_) {
+          // nenalezeno
+        }
+      }
+    }
+  }
+}

lib/okna/ios/offline_jidelnicek.dart

@@ -0,0 +1,270 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:opencanteen/okna/ios/login.dart';
+import 'package:opencanteen/util.dart';
+import 'package:package_info_plus/package_info_plus.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:url_launcher/url_launcher.dart';
+
+import '../../lang/lang.dart';
+
+class IOSOfflineJidelnicek extends StatefulWidget {
+  const IOSOfflineJidelnicek({Key? key}) : super(key: key);
+  @override
+  State<IOSOfflineJidelnicek> createState() => _IOSOfflineJidelnicekState();
+}
+
+class _IOSOfflineJidelnicekState extends State<IOSOfflineJidelnicek> {
+  List<Widget> obsah = [const CircularProgressIndicator()];
+  var _skipWeekend = false;
+  DateTime den = DateTime.now();
+  String denTydne = "";
+  List<List<OfflineJidlo>> data = [];
+  var jidloIndex = 0;
+
+  void nactiZeSouboru() async {
+    Directory appDocDir = await getApplicationDocumentsDirectory();
+    for (var f in appDocDir.listSync()) {
+      if (f.path.contains("jidelnicek")) {
+        var soubor = File(f.path);
+        var input = await soubor.readAsString();
+        var r = jsonDecode(input);
+        List<OfflineJidlo> jidla = [];
+        for (var j in r) {
+          jidla.add(OfflineJidlo(
+              nazev: j["nazev"],
+              varianta: j["varianta"],
+              objednano: j["objednano"],
+              cena: j["cena"],
+              naBurze: j["naBurze"],
+              den: DateTime.parse(j["den"])));
+        }
+        data.add(jidla);
+      }
+    }
+    nactiJidlo();
+  }
+
+  Future<void> nactiJidlo() async {
+    var jidelnicek = data[jidloIndex];
+    den = jidelnicek[0].den;
+    switch (den.weekday) {
+      case 2:
+        denTydne = Languages.of(context)!.tuesday;
+        break;
+      case 3:
+        denTydne = Languages.of(context)!.wednesday;
+        break;
+      case 4:
+        denTydne = Languages.of(context)!.thursday;
+        break;
+      case 5:
+        denTydne = Languages.of(context)!.friday;
+        break;
+      case 6:
+        denTydne = Languages.of(context)!.saturday;
+        break;
+      case 7:
+        denTydne = Languages.of(context)!.sunday;
+        break;
+      default:
+        denTydne = Languages.of(context)!.monday;
+    }
+    obsah = [];
+    for (OfflineJidlo j in jidelnicek) {
+      obsah.add(
+        Padding(
+          padding: const EdgeInsets.only(top: 15),
+          child: InkWell(
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Text(j.varianta),
+                const SizedBox(width: 10),
+                Flexible(
+                  child: Text(
+                    j.nazev,
+                  ),
+                ),
+                Text((j.naBurze)
+                    ? Languages.of(context)!.inExchange
+                    : "${j.cena} Kč"),
+                Checkbox(
+                  value: j.objednano,
+                  fillColor: MaterialStateProperty.all(Colors.grey),
+                  onChanged: (v) async {
+                    return;
+                  },
+                )
+              ],
+            ),
+          ),
+        ),
+      );
+    }
+    setState(() {});
+  }
+
+  void kliknuti(String value, BuildContext context) async {
+    if (value == Languages.of(context)!.signOut) {
+      const storage = FlutterSecureStorage();
+      storage.deleteAll();
+      Navigator.pushReplacement(
+          context, MaterialPageRoute(builder: (c) => const IOSLogin()));
+    } else if (value == Languages.of(context)!.review) {
+      (Platform.isAndroid)
+          ? launchUrl(
+              Uri.parse("market://details?id=cz.hernikplays.opencanteen"),
+              mode: LaunchMode.externalApplication)
+          : launchUrl(
+              Uri.parse(
+                  "https://apps.apple.com/cz/app/opencanteen/id1621124445"),
+              mode: LaunchMode.externalApplication);
+    } else if (value == Languages.of(context)!.reportBugs) {
+      launchUrl(Uri.parse("https://forms.gle/jKN7QeFJwpaApSbC8"),
+          mode: LaunchMode.externalApplication);
+    } else if (value == Languages.of(context)!.about) {
+      var packageInfo = await PackageInfo.fromPlatform();
+      if (!mounted) return;
+      showAboutDialog(
+          context: context,
+          applicationName: "OpenCanteen",
+          applicationLegalese:
+              "${Languages.of(context)!.copyright}\n${Languages.of(context)!.license}",
+          applicationVersion: packageInfo.version,
+          children: [
+            CupertinoButton(
+                onPressed: (() => launchUrl(
+                    Uri.parse("https://git.mnau.xyz/hernik/opencanteen"))),
+                child: Text(Languages.of(context)!.source))
+          ]);
+    }
+  }
+
+  @override
+  void didChangeDependencies() {
+    super.didChangeDependencies();
+    nactiNastaveni();
+  }
+
+  void nactiNastaveni() async {
+    var prefs = await SharedPreferences.getInstance();
+    _skipWeekend = prefs.getBool("skip") ?? false;
+    if (!mounted) return;
+    nactiZeSouboru();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(Languages.of(context)!.menu),
+        automaticallyImplyLeading: false,
+        actions: [
+          PopupMenuButton(
+            onSelected: ((String value) => kliknuti(value, context)),
+            itemBuilder: (BuildContext context) {
+              return {
+                Languages.of(context)!.reportBugs,
+                Languages.of(context)!.review,
+                Languages.of(context)!.about,
+                Languages.of(context)!.signOut
+              }.map((String choice) {
+                return PopupMenuItem<String>(
+                  value: choice,
+                  child: Text(choice),
+                );
+              }).toList();
+            },
+          ),
+        ],
+      ),
+      body: RefreshIndicator(
+        child: Center(
+          child: SizedBox(
+            width: MediaQuery.of(context).size.width - 50,
+            child: Column(
+              children: [
+                const SizedBox(height: 10),
+                Text(
+                  Languages.of(context)!.offline,
+                  style: const TextStyle(fontWeight: FontWeight.bold),
+                ),
+                Text(Languages.of(context)!.mustLogout),
+                const SizedBox(height: 10),
+                Row(mainAxisAlignment: MainAxisAlignment.center, children: [
+                  IconButton(
+                      onPressed: () {
+                        if (data.length <= 1) return;
+                        obsah = [const CircularProgressIndicator()];
+                        setState(() {
+                          if (den.weekday == 1 && _skipWeekend) {
+                            // pokud je pondělí a chceme přeskočit víkend
+                            if (jidloIndex - 2 >= 0) {
+                              jidloIndex -= data.length - 3;
+                            } else {
+                              jidloIndex = data.length - 1;
+                            }
+                          } else if (jidloIndex == 0) {
+                            jidloIndex = data.length - 1;
+                          } else {
+                            jidloIndex -= 1;
+                          }
+
+                          nactiJidlo();
+                        });
+                      },
+                      icon: const Icon(Icons.arrow_left)),
+                  CupertinoButton(
+                      onPressed: () async {},
+                      child: Text(
+                          "${den.day}. ${den.month}. ${den.year} - $denTydne")),
+                  IconButton(
+                    onPressed: () {
+                      if (data.length <= 1) return;
+                      obsah = [const CircularProgressIndicator()];
+                      setState(() {
+                        if (den.weekday == 5 && _skipWeekend) {
+                          // pokud je pondělí a chceme přeskočit víkend
+                          if (jidloIndex + 2 <= data.length - 1) {
+                            jidloIndex += 2;
+                          } else {
+                            jidloIndex = 0;
+                          }
+                        } else if (jidloIndex == data.length) {
+                          jidloIndex = 0;
+                        } else {
+                          jidloIndex += 1;
+                        }
+                        nactiJidlo();
+                      });
+                    },
+                    icon: const Icon(Icons.arrow_right),
+                  ),
+                  IconButton(
+                      onPressed: () {
+                        jidloIndex = 0;
+                      },
+                      icon: const Icon(Icons.today))
+                ]),
+                SingleChildScrollView(
+                  physics: const AlwaysScrollableScrollPhysics(),
+                  child: Column(
+                    children: obsah,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+        onRefresh: () => Navigator.pushReplacement(context,
+            MaterialPageRoute(builder: ((context) => const IOSLogin()))),
+      ),
+    );
+  }
+}

lib/okna/ios/welcome.dart

@@ -0,0 +1,78 @@
+import 'package:canteenlib/canteenlib.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:introduction_screen/introduction_screen.dart';
+import 'package:opencanteen/lang/lang.dart';
+import 'package:opencanteen/okna/ios/jidelnicek.dart';
+
+class IOSWelcome extends StatefulWidget {
+  const IOSWelcome({Key? key, required this.canteen}) : super(key: key);
+
+  final Canteen canteen;
+
+  @override
+  State<IOSWelcome> createState() => _IOSWelcomeState();
+}
+
+class _IOSWelcomeState extends State<IOSWelcome> {
+  @override
+  Widget build(BuildContext context) {
+    var listPagesViewModel = [
+      PageViewModel(
+        title: Languages.of(context)!.welcome,
+        body: Languages.of(context)!.appDesc,
+        image: const Center(
+          child: Icon(Icons.waving_hand_outlined, size: 175),
+        ),
+      ),
+      PageViewModel(
+        title: Languages.of(context)!.aboutOrder,
+        body: Languages.of(context)!.howOrder,
+        image: Center(
+          child: Image.asset('assets/objednavam.png',
+              width: MediaQuery.of(context).size.width * 0.85),
+        ),
+      ),
+      PageViewModel(
+        title: Languages.of(context)!.aboutToExch,
+        body: Languages.of(context)!.howToExch,
+        image: Center(
+          child: Image.asset('assets/doburzy.png',
+              width: MediaQuery.of(context).size.width * 0.85),
+        ),
+      ),
+      PageViewModel(
+        title: Languages.of(context)!.aboutFromExch,
+        body: Languages.of(context)!.howFromExch,
+        image: Center(
+          child: Image.asset('assets/burza.png',
+              width: MediaQuery.of(context).size.width * 0.85),
+        ),
+      ),
+      PageViewModel(
+        title: Languages.of(context)!.warning,
+        body: Languages.of(context)!.notOfficial,
+        image: const Center(
+          child: Icon(Icons.warning_amber_outlined, size: 175),
+        ),
+      ),
+    ];
+    return Scaffold(
+      body: IntroductionScreen(
+        pages: listPagesViewModel,
+        next: Text(Languages.of(context)!.next),
+        done: Text(Languages.of(context)!.ok,
+            style: const TextStyle(fontWeight: FontWeight.w600)),
+        onDone: () async {
+          const storage = FlutterSecureStorage();
+          await storage.write(key: "oc_souhlas", value: "ano");
+          if (!mounted) return;
+          Navigator.of(context).pushAndRemoveUntil(
+              MaterialPageRoute(
+                  builder: (c) => IOSJidelnicek(canteen: widget.canteen)),
+              (route) => false);
+        },
+      ),
+    );
+  }
+}

lib/util.dart

@@ -1,13 +1,14 @@
+import 'dart:io';
+
 import 'package:canteenlib/canteenlib.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:opencanteen/okna/android/burza.dart';
-import 'package:opencanteen/okna/burza.dart';
+import 'package:opencanteen/okna/android/jidelnicek.dart';
-
+import 'package:opencanteen/okna/ios/burza.dart';
+import 'package:opencanteen/okna/ios/jidelnicek.dart';
 import 'lang/lang.dart';
-import 'okna/jidelnicek.dart';
 
-Drawer drawerGenerator(BuildContext context, Canteen canteen, int p,
+Drawer drawerGenerator(BuildContext context, Canteen canteen, int p) {
-    FlutterLocalNotificationsPlugin n) {
   Drawer drawer = const Drawer();
   switch (p) {
     case 1:
@@ -30,7 +31,9 @@ Drawer drawerGenerator(BuildContext context, Canteen canteen, int p,
               onTap: () => Navigator.push(
                 context,
                 MaterialPageRoute(
-                  builder: (context) => BurzaPage(canteen: canteen, n: n),
+                  builder: (context) => (Platform.isAndroid)
+                      ? AndroidBurza(canteen: canteen)
+                      : IOSBurza(canteen: canteen),
                 ),
               ),
             ),
@@ -52,7 +55,9 @@ Drawer drawerGenerator(BuildContext context, Canteen canteen, int p,
               onTap: () => Navigator.push(
                   context,
                   MaterialPageRoute(
-                      builder: (c) => JidelnicekPage(canteen: canteen, n: n))),
+                      builder: (c) => (Platform.isAndroid)
+                          ? AndroidJidelnicek(canteen: canteen)
+                          : IOSJidelnicek(canteen: canteen))),
             ),
             ListTile(
               leading: const Icon(Icons.store),

metadata/cs-CZ/changelogs/25.txt

@@ -0,0 +1 @@
+- Optimalizace ze strany kodu

metadata/en-US/changelogs/25.txt

@@ -0,0 +1 @@
+- Code optimization

pubspec.yaml

@@ -6,7 +6,7 @@ publish_to: 'none'
 # The following defines the version and build number for your application.
 # A version number is three numbers separated by dots, like 1.2.43
 # followed by an optional build number separated by a +.
-version: 1.5.1+24
+version: 1.6.0+25
 
 environment:
   sdk: ">=2.16.1 <3.0.0"