settings

lib/components/dishCard.dart

@@ -33,18 +33,29 @@ class DishCard extends StatelessWidget {
             ),
             Expanded(
                 child: Row(
-              crossAxisAlignment: CrossAxisAlignment.start,
+              crossAxisAlignment: CrossAxisAlignment.center,
               mainAxisAlignment: MainAxisAlignment.spaceBetween,
               children: <Widget>[
-                Text(
+                Column(
-                  dish.name,
+                  crossAxisAlignment: CrossAxisAlignment.start,
-                  overflow: TextOverflow.ellipsis,
+                  children: [
-                  maxLines: 1,
+                    Text(
-                  style: TextStyle(color: Colors.orange[600], fontSize: 16),
+                      dish.name,
+                      overflow: TextOverflow.ellipsis,
+                      maxLines: 1,
+                      style: TextStyle(color: Colors.orange[600], fontSize: 15),
+                    ),
+                    Text(
+                      dish.weight,
+                      overflow: TextOverflow.ellipsis,
+                      maxLines: 1,
+                      style: TextStyle(color: Colors.white, fontSize: 12),
+                    ),
+                  ],
                 ),
                 Text(
                   '${dish.price} zł',
-                  style: TextStyle(color: Colors.grey[300], fontSize: 14),
+                  style: TextStyle(color: Colors.white, fontSize: 14),
                 ),
               ],
             )),

lib/components/homeScreen.dart

@@ -1,19 +1,9 @@
 import 'package:flutter/material.dart';
-import 'package:geolocator/geolocator.dart';
 import 'searchBar.dart';
+import '../settings.dart';
 
-class HomePage extends StatefulWidget {
+class HomePage extends StatelessWidget {
-  HomePage({Key key}) : super(key: key);
+  final MenuiSettings settings = new MenuiSettings();
-
-  @override
-  _HomePageState createState() => _HomePageState();
-}
-
-class _HomePageState extends State<HomePage> {
-  void getLocation() async {
-    Position currentLocation = await Geolocator.getCurrentPosition();
-    print(currentLocation);
-  }
 
   @override
   Widget build(BuildContext context) {
@@ -37,7 +27,7 @@ class _HomePageState extends State<HomePage> {
               ),
               RaisedButton.icon(
                 color: Colors.grey[850],
-                onPressed: getLocation,
+                onPressed: () {},
                 icon: Icon(
                   Icons.my_location,
                   color: Colors.orange,
@@ -55,7 +45,7 @@ class _HomePageState extends State<HomePage> {
       ),
       floatingActionButton: FloatingActionButton(
         onPressed: () {
-          showSettings();
+          showSettings(context);
         },
         child: Icon(
           Icons.settings,
@@ -66,63 +56,318 @@ class _HomePageState extends State<HomePage> {
     );
   }
 
-  showSettings() {
+  // SHOW SETTINGS
+
+  showSettings(BuildContext context) async {
+    FocusManager.instance.primaryFocus.unfocus();
+    final String languageCode = await settings.getLanguage();
+    final String language = settings.decodeLanguage(languageCode);
+    final int radius = await settings.getRadius();
+    final bool recommendationsValue = await settings.getRecommendations();
+    final recommendations = settings.decodeBool(recommendationsValue);
+
     showModalBottomSheet(
-        backgroundColor: Colors.transparent,
+        backgroundColor: Colors.grey[850],
+        shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.only(
+                topLeft: Radius.circular(24), topRight: Radius.circular(24))),
         context: context,
         builder: (BuildContext context) {
-          return ClipRRect(
+          return ListView(
-            borderRadius: BorderRadius.only(
+            shrinkWrap: true,
-                topLeft: Radius.circular(20), topRight: Radius.circular(20)),
+            physics: NeverScrollableScrollPhysics(),
-            child: Container(
+            children: <Widget>[
-              height: 260,
+              ListTile(
-              decoration: BoxDecoration(color: Colors.grey[850]),
+                  title: Text(
-              child: ListView(
+                    'Język',
-                children: <Widget>[
+                    style: TextStyle(color: Colors.white),
-                  ListTile(
+                  ),
-                      title: Text(
+                  subtitle: Text(
-                        'Język',
+                    language,
-                        style: TextStyle(color: Colors.grey),
+                    style: TextStyle(color: Colors.grey),
-                      ),
+                  ),
-                      leading: Icon(
+                  leading: Icon(
-                        Icons.language,
+                    Icons.language,
-                        color: Colors.orange,
+                    color: Colors.orange,
-                      ),
+                  ),
-                      onTap: () {}),
+                  onTap: () {
-                  ListTile(
+                    Navigator.pop(context);
-                      title: Text(
+                    showLanguageSelectionDialog(context);
-                        'Promień lokalizacji',
+                  }),
-                        style: TextStyle(color: Colors.grey),
+              ListTile(
-                      ),
+                  title: Text(
-                      leading: Icon(
+                    'Promień lokalizacji',
-                        Icons.location_searching_rounded,
+                    style: TextStyle(color: Colors.white),
-                        color: Colors.orange,
+                  ),
-                      ),
+                  subtitle:
-                      onTap: () {}),
+                      Text('${radius}m', style: TextStyle(color: Colors.grey)),
-                  ListTile(
+                  leading: Icon(
-                      title: Text(
+                    Icons.location_searching_rounded,
-                        'Proponuj restauracje',
+                    color: Colors.orange,
-                        style: TextStyle(color: Colors.grey),
+                  ),
-                      ),
+                  onTap: () {
-                      leading: Icon(
+                    Navigator.pop(context);
-                        Icons.restaurant,
+                    showRadiusSelectionDialog(context);
-                        color: Colors.orange,
+                  }),
-                      ),
+              ListTile(
-                      onTap: () {}),
+                  title: Text(
-                  ListTile(
+                    'Proponuj restauracje',
-                      title: Text(
+                    style: TextStyle(color: Colors.white),
-                        'O aplikacji',
+                  ),
-                        style: TextStyle(color: Colors.grey),
+                  subtitle: Text(recommendations,
-                      ),
+                      style: TextStyle(color: Colors.grey)),
-                      leading: Icon(
+                  leading: Icon(
-                        Icons.info,
+                    Icons.notifications,
-                        color: Colors.grey,
+                    color: Colors.orange,
-                      ),
+                  ),
-                      onTap: () {}),
+                  onTap: () {
-                ],
+                    Navigator.pop(context);
-              ),
+                    showRecommendationsDialog(context);
-            ),
+                  }),
+              ListTile(
+                  title: Text(
+                    'O aplikacji',
+                    style: TextStyle(color: Colors.white),
+                  ),
+                  leading: Icon(
+                    Icons.info,
+                    color: Colors.grey,
+                  ),
+                  onTap: () {
+                    Navigator.pop(context);
+                    showAppInfoDialog(context);
+                  }),
+            ],
           );
         });
   }
+
+  // SELECT LANGUAGE
+
+  void showLanguageSelectionDialog(BuildContext context) async {
+    final currentLanguage = await settings.getLanguage();
+    showDialog(
+        context: context,
+        builder: (BuildContext context) {
+          return SimpleDialog(
+            title: Text(
+              'Język',
+              style: TextStyle(color: Colors.white, fontSize: 16),
+              textAlign: TextAlign.center,
+            ),
+            shape:
+                RoundedRectangleBorder(borderRadius: BorderRadius.circular(24)),
+            backgroundColor: Colors.grey[850],
+            children: <Widget>[
+              SimpleDialogOption(
+                onPressed: () {
+                  settings.setLanguage('pl');
+                  Navigator.pop(context);
+                },
+                child: Text(
+                  'Polski',
+                  style:
+                      TextStyle(color: getOptionColor(currentLanguage, 'pl')),
+                  textAlign: TextAlign.center,
+                ),
+              ),
+              SimpleDialogOption(
+                onPressed: () {
+                  settings.setLanguage('en');
+                  Navigator.pop(context);
+                },
+                child: Text(
+                  'English',
+                  style:
+                      TextStyle(color: getOptionColor(currentLanguage, 'en')),
+                  textAlign: TextAlign.center,
+                ),
+              ),
+              SimpleDialogOption(
+                onPressed: () {
+                  settings.setLanguage('de');
+                  Navigator.pop(context);
+                },
+                child: Text(
+                  'Deutsch',
+                  style:
+                      TextStyle(color: getOptionColor(currentLanguage, 'de')),
+                  textAlign: TextAlign.center,
+                ),
+              )
+            ],
+          );
+        });
+  }
+
+  // SET SHOW RECOMMENDATIONS
+
+  void showRecommendationsDialog(BuildContext context) async {
+    final showRecommendations = await settings.getRecommendations();
+    showDialog(
+        context: context,
+        builder: (BuildContext context) {
+          return SimpleDialog(
+            title: Text(
+              'Polecaj restauracje w okolicy',
+              style: TextStyle(color: Colors.white, fontSize: 16),
+              textAlign: TextAlign.center,
+            ),
+            shape:
+                RoundedRectangleBorder(borderRadius: BorderRadius.circular(24)),
+            backgroundColor: Colors.grey[850],
+            children: <Widget>[
+              SimpleDialogOption(
+                onPressed: () {
+                  settings.setRecommendations(true);
+                  Navigator.pop(context);
+                },
+                child: Text(
+                  'Tak',
+                  style: TextStyle(
+                      color: getOptionColor(showRecommendations, true)),
+                  textAlign: TextAlign.center,
+                ),
+              ),
+              SimpleDialogOption(
+                onPressed: () {
+                  settings.setRecommendations(false);
+                  Navigator.pop(context);
+                },
+                child: Text(
+                  'Nie',
+                  style: TextStyle(
+                      color: getOptionColor(showRecommendations, false)),
+                  textAlign: TextAlign.center,
+                ),
+              ),
+            ],
+          );
+        });
+  }
+
+  // SHOW APP INFO
+
+  void showAppInfoDialog(BuildContext context) {
+    showDialog(
+        context: context,
+        builder: (BuildContext context) {
+          return SimpleDialog(
+              shape: RoundedRectangleBorder(
+                  borderRadius: BorderRadius.circular(24)),
+              backgroundColor: Colors.grey[850],
+              children: <Widget>[
+                ListTile(
+                    title: Text(
+                      'Wersja aplikacji',
+                      textAlign: TextAlign.center,
+                      style: TextStyle(color: Colors.white),
+                    ),
+                    subtitle: Text(
+                      '0.0.1 (alpha)',
+                      textAlign: TextAlign.center,
+                      style: TextStyle(color: Colors.grey),
+                    )),
+                ListTile(
+                    title: Text(
+                      'Wsparcie',
+                      textAlign: TextAlign.center,
+                      style: TextStyle(color: Colors.white),
+                    ),
+                    subtitle: Text(
+                      'support@menui.pl',
+                      textAlign: TextAlign.center,
+                      style: TextStyle(color: Colors.grey),
+                    )),
+                Text(
+                  'Menui Sp. z o.o. - wszelkie prawa zastrzeżone.',
+                  textAlign: TextAlign.center,
+                  style: TextStyle(color: Colors.grey, fontSize: 12),
+                )
+              ]);
+        });
+  }
+
+  // SELECT RADIUS
+
+  void showRadiusSelectionDialog(BuildContext context) async {
+    final int currentRadius = await settings.getRadius();
+    showDialog(
+        context: context,
+        builder: (BuildContext context) {
+          return RadiusSlider(
+            initialValue: currentRadius.toDouble(),
+          );
+        });
+  }
+
+  Color getOptionColor(targetOption, thisOption) {
+    if (thisOption == targetOption) {
+      return Colors.orange;
+    } else {
+      return Colors.grey;
+    }
+  }
+}
+
+class RadiusSlider extends StatefulWidget {
+  final double initialValue;
+  RadiusSlider({Key key, @required this.initialValue}) : super(key: key);
+
+  @override
+  _RadiusSliderState createState() =>
+      _RadiusSliderState(sliderValue: initialValue);
+}
+
+class _RadiusSliderState extends State<RadiusSlider> {
+  double sliderValue;
+
+  _RadiusSliderState({this.sliderValue});
+
+  @override
+  Widget build(BuildContext context) {
+    return SimpleDialog(
+      title: Text(
+        'Promień lokalizacji',
+        style: TextStyle(color: Colors.white, fontSize: 16),
+        textAlign: TextAlign.center,
+      ),
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24)),
+      backgroundColor: Colors.grey[850],
+      children: <Widget>[
+        Slider(
+            value: sliderValue,
+            min: 300,
+            max: 3000,
+            divisions: 9,
+            label: formatDistance(sliderValue),
+            onChanged: (double value) {
+              setState(() {
+                sliderValue = value;
+              });
+            }),
+        SimpleDialogOption(
+          onPressed: () async {
+            final MenuiSettings settings = new MenuiSettings();
+            settings.setRadius(sliderValue.toInt());
+            Navigator.pop(context);
+          },
+          child: const Text(
+            'Zapisz',
+            style: TextStyle(color: Colors.white),
+            textAlign: TextAlign.center,
+          ),
+        ),
+      ],
+    );
+  }
+
+  String formatDistance(double distance) {
+    if (distance > 1000) {
+      final double distanceInKM = distance / 1000;
+      return '${distanceInKM.toString()}km';
+    } else {
+      return '${distance}m';
+    }
+  }
 }

lib/components/searchBar.dart

@@ -15,6 +15,7 @@ class MenuiSearchBarState extends State<MenuiSearchBar> {
   final LayerLink layerLink = LayerLink();
   OverlayEntry _overlayEntry;
   final _controller = TextEditingController();
+  String previousText = '';
 
   var suggestions = <String>[];
   bool suggestionsOpen = false;
@@ -26,7 +27,8 @@ class MenuiSearchBarState extends State<MenuiSearchBar> {
   }
 
   Future<void> fetchAutocomplete() async {
-    if (_controller.text.isNotEmpty) {
+    if (_controller.text.isNotEmpty && _controller.text != previousText) {
+      previousText = _controller.text;
       final List<String> results =
           await services.fetchAutocomplete(_controller.text);
 
@@ -43,7 +45,6 @@ class MenuiSearchBarState extends State<MenuiSearchBar> {
       } else if (results.isEmpty) {
         hideSuggestions();
       }
-      print(suggestions);
     } else {
       hideSuggestions();
     }
@@ -76,6 +77,11 @@ class MenuiSearchBarState extends State<MenuiSearchBar> {
         builder: (context) => GestureDetector(
             behavior: HitTestBehavior.translucent,
             onTap: () {
+              FocusScopeNode currentFocus = FocusScope.of(context);
+              print('12345');
+              if (!currentFocus.hasPrimaryFocus) {
+                currentFocus.unfocus();
+              }
               hideSuggestions();
             },
             child: Align(

lib/main.dart

@@ -10,10 +10,7 @@ class App extends StatelessWidget {
   Widget build(BuildContext context) {
     return GestureDetector(
         onTap: () {
-          FocusScopeNode currentFocus = FocusScope.of(context);
+          FocusManager.instance.primaryFocus.unfocus();
-          if (!currentFocus.hasPrimaryFocus) {
-            currentFocus.focusedChild.unfocus();
-          }
         },
         child: MaterialApp(
           title: 'Menui - food guide',

lib/settings.dart

@@ -0,0 +1,86 @@
+import 'package:shared_preferences/shared_preferences.dart';
+
+class MenuiSettings {
+  // SET LANGUAGE
+  void setLanguage(String lang) async {
+    final settings = await SharedPreferences.getInstance();
+    settings.setString('language', lang);
+    print('Language set to: $lang');
+  }
+
+  // GET LANGUAGE
+  Future<String> getLanguage() async {
+    final settings = await SharedPreferences.getInstance();
+    if (settings.containsKey('language')) {
+      final String language = settings.getString('language');
+      return language;
+    } else {
+      settings.setString('language', 'pl');
+      return 'pl';
+    }
+  }
+
+  // SET RADIUS
+  void setRadius(int radiusMeters) async {
+    final settings = await SharedPreferences.getInstance();
+    settings.setInt('radius', radiusMeters);
+    print('Radius set to: $radiusMeters');
+  }
+
+  // GET RADIUS
+  Future<int> getRadius() async {
+    final settings = await SharedPreferences.getInstance();
+    if (settings.containsKey('radius')) {
+      final radius = settings.getInt('radius');
+      return radius;
+    } else {
+      settings.setInt('radius', 600);
+      return 600;
+    }
+  }
+
+  // SET RECOMMENDATIONS
+  void setRecommendations(bool recommend) async {
+    final settings = await SharedPreferences.getInstance();
+    settings.setBool('recommendations', recommend);
+    print('Recommendations set to: $recommend');
+  }
+
+  // GET RECOMMENDATIONS
+  Future<bool> getRecommendations() async {
+    final settings = await SharedPreferences.getInstance();
+    if (settings.containsKey('recommendations')) {
+      final recommend = settings.getBool('recommendations');
+      return recommend;
+    } else {
+      settings.setBool('recommendations', false);
+      return false;
+    }
+  }
+
+  // DECODE LANGUAGE
+  String decodeLanguage(String languageCode) {
+    String language;
+    switch (languageCode) {
+      case 'pl':
+        language = 'Polski';
+        break;
+      case 'en':
+        language = 'English';
+        break;
+      case 'de':
+        language = 'Deutsch';
+        break;
+    }
+    return language;
+  }
+
+  // DECODE BOOL
+  String decodeBool(bool value) {
+    if (value == true) {
+      return "Tak";
+    } else {
+      return "Nie";
+    }
+  }
+}

pubspec.lock

@@ -57,6 +57,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.2.0-nullsafety.1"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.3"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "5.2.1"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -67,6 +81,11 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   geolocator:
     dependency: "direct main"
     description:
@@ -95,6 +114,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "3.1.4"
+  intl:
+    dependency: transitive
+    description:
+      name: intl
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.16.1"
   matcher:
     dependency: transitive
     description:
@@ -116,6 +142,27 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.0-nullsafety.1"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.1+2"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.3"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.4+1"
   pedantic:
     dependency: transitive
     description:
@@ -123,6 +170,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.9.2"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.2.1"
   plugin_platform_interface:
     dependency: transitive
     description:
@@ -130,6 +184,55 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.3"
+  process:
+    dependency: transitive
+    description:
+      name: process
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.0.13"
+  shared_preferences:
+    dependency: "direct main"
+    description:
+      name: shared_preferences
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.5.12+2"
+  shared_preferences_linux:
+    dependency: transitive
+    description:
+      name: shared_preferences_linux
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.2+2"
+  shared_preferences_macos:
+    dependency: transitive
+    description:
+      name: shared_preferences_macos
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.1+10"
+  shared_preferences_platform_interface:
+    dependency: transitive
+    description:
+      name: shared_preferences_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.4"
+  shared_preferences_web:
+    dependency: transitive
+    description:
+      name: shared_preferences_web
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.2+7"
+  shared_preferences_windows:
+    dependency: transitive
+    description:
+      name: shared_preferences_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.1+1"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -191,6 +294,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.0-nullsafety.3"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.7.3"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.2"
 sdks:
   dart: ">=2.10.0-110 <2.11.0"
-  flutter: ">=1.10.0"
+  flutter: ">=1.12.13+hotfix.5 <2.0.0"

pubspec.yaml

@@ -25,6 +25,7 @@ dependencies:
   geolocator: ^6.1.0
   flutter:
     sdk: flutter
+  shared_preferences: ^0.5.12
 
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.