Updated flutter and other packages version

example/lib/main.dart

@@ -6,7 +6,7 @@ import 'package:multiutillib/multiutillib.dart';
 void main() => runApp(const MyApp());
 
 class MyApp extends StatelessWidget {
-  const MyApp({Key? key}) : super(key: key);
+  const MyApp({super.key});
 
   @override
   Widget build(BuildContext context) {
@@ -20,7 +20,7 @@ class MyApp extends StatelessWidget {
 }
 
 class MyHomePage extends StatefulWidget {
-  const MyHomePage({Key? key}) : super(key: key);
+  const MyHomePage({super.key});
 
   @override
   MyHomePageState createState() => MyHomePageState();

example/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -11,8 +11,8 @@ import package_info_plus
 import url_launcher_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
-  ConnectivityPlugin.register(with: registry.registrar(forPlugin: "ConnectivityPlugin"))
+  ConnectivityPlusPlugin.register(with: registry.registrar(forPlugin: "ConnectivityPlusPlugin"))
   DeviceInfoPlusMacosPlugin.register(with: registry.registrar(forPlugin: "DeviceInfoPlusMacosPlugin"))
-  FLTPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FLTPackageInfoPlusPlugin"))
+  FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
   UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
 }

example/pubspec.yaml

@@ -1,32 +1,12 @@
 name: example
 description: A new Flutter project.
-# The following line prevents the package from being accidentally published to
-# pub.dev using `flutter pub publish`. This is preferred for private packages.
 publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 
-# 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 +.
-# Both the version and the builder number may be overridden in flutter
-# build by specifying --build-name and --build-number, respectively.
-# In Android, build-name is used as versionName while build-number used as versionCode.
-# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
-# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
-# Read more about iOS versioning at
-# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-# In Windows, build-name is used as the major, minor, and patch parts
-# of the product and file versions while build-number is used as the build suffix.
 version: 1.0.0+1
 
 environment:
   sdk: '>=3.1.2 <4.0.0'
 
-# Dependencies specify other packages that your package needs in order to work.
-# To automatically upgrade your package dependencies to the latest versions
-# consider running `flutter pub upgrade --major-versions`. Alternatively,
-# dependencies can be manually updated by changing the version numbers below to
-# the latest version available on pub.dev. To see which dependencies have newer
-# versions available, run `flutter pub outdated`.
 dependencies:
   flutter:
     sdk: flutter
@@ -38,51 +18,7 @@ dev_dependencies:
   flutter_test:
     sdk: flutter
 
-  # The "flutter_lints" package below contains a set of recommended lints to
-  # encourage good coding practices. The lint set provided by the package is
-  # activated in the `analysis_options.yaml` file located at the root of your
-  # package. See that file for information about deactivating specific lint
-  # rules and activating additional ones.
-  flutter_lints: ^2.0.0
+  flutter_lints: ^4.0.0
 
-# For information on the generic Dart part of this file, see the
-# following page: https://dart.dev/tools/pub/pubspec
-
-# The following section is specific to Flutter packages.
 flutter:
-
-  # The following line ensures that the Material Icons font is
-  # included with your application, so that you can use the icons in
-  # the material Icons class.
   uses-material-design: true
-
-  # To add assets to your application, add an assets section, like this:
-  # assets:
-  #   - images/a_dot_burr.jpeg
-  #   - images/a_dot_ham.jpeg
-
-  # An image asset can refer to one or more resolution-specific "variants", see
-  # https://flutter.dev/assets-and-images/#resolution-aware
-
-  # For details regarding adding assets from package dependencies, see
-  # https://flutter.dev/assets-and-images/#from-packages
-
-  # To add custom fonts to your application, add a fonts section here,
-  # in this "flutter" section. Each entry in this list should have a
-  # "family" key with the font family name, and a "fonts" key with a
-  # list giving the asset and other descriptors for the font. For
-  # example:
-  # fonts:
-  #   - family: Schyler
-  #     fonts:
-  #       - asset: fonts/Schyler-Regular.ttf
-  #       - asset: fonts/Schyler-Italic.ttf
-  #         style: italic
-  #   - family: Trajan Pro
-  #     fonts:
-  #       - asset: fonts/TrajanPro.ttf
-  #       - asset: fonts/TrajanPro_Bold.ttf
-  #         weight: 700
-  #
-  # For details regarding fonts from package dependencies,
-  # see https://flutter.dev/custom-fonts/#from-packages

example/test/widget_test.dart

@@ -8,8 +8,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
-import 'package:example/main.dart';
-
 void main() {
   testWidgets('Counter increments smoke test', (WidgetTester tester) async {
     // Build our app and trigger a frame.

lib/animations/slide_animation.dart

@@ -11,13 +11,13 @@ class SlideAnimation extends StatefulWidget {
   final AnimationController animationController;
 
   const SlideAnimation({
-    Key? key,
+    super.key,
     required this.position,
     required this.itemCount,
     required this.animationController,
     required this.child,
     this.slideDirection = SlideDirection.fromRight,
-  }) : super(key: key);
+  });
 
   @override
   SlideAnimationState createState() => SlideAnimationState();

lib/utils/date_time_utils.dart

@@ -1,7 +1,5 @@
 // Created by AMIT JANGID on 26/12/20.
 
-import 'package:flutter/material.dart';
-
 import 'package:intl/intl.dart';
 import 'package:multiutillib/multiutillib.dart';
 
@@ -14,28 +12,3 @@ String getCurrentDate({String? newDateTimeFormat}) {
     return DateFormat(kDefaultDateTimeFormat).format(DateTime.now());
   }
 }
-
-/// [formatDateTime] method
-/// this method will format a date string in default or format provided.
-@Deprecated('Use .toDisplayDate extension instead.')
-String formatDateTime(String dateTime, {String? newDateTimeFormat}) {
-  dateTime = dateTime.replaceNullWithEmpty;
-
-  if (dateTime.toString().isNotEmpty) {
-    /// formatting date in yyyy-MM-dd HH:mm:ss format
-    dateTime = DateFormat(newDateTimeFormat ?? kDefaultDateTimeFormat).format(DateTime.parse(dateTime));
-  }
-
-  return dateTime;
-}
-
-/// [convertTimeOfDay] method
-/// this method will convert time of day to date time format
-@Deprecated('Use .toDisplayTime extension instead.')
-String convertTimeOfDay(TimeOfDay timeOfDay, {String? timeFormat}) {
-  final now = DateTime.now();
-  final DateTime dateTime = DateTime(now.year, now.month, now.day, timeOfDay.hour, timeOfDay.minute);
-
-  /// calling format date time method to convert time of day for display
-  return formatDateTime(dateTime.toString(), newDateTimeFormat: timeFormat ?? kTimeDisplayFormat);
-}

lib/utils/ui_helpers.dart

@@ -2,10 +2,17 @@
 
 import 'package:flutter/material.dart';
 
+const verticalSpace1 = SizedBox(height: 1);
+const verticalSpace2 = SizedBox(height: 2);
 const verticalSpace3 = SizedBox(height: 3);
+const verticalSpace4 = SizedBox(height: 4);
+const verticalSpace5 = SizedBox(height: 5);
 const verticalSpace6 = SizedBox(height: 6);
+const verticalSpace7 = SizedBox(height: 7);
+const verticalSpace8 = SizedBox(height: 8);
 const verticalSpace9 = SizedBox(height: 9);
 const verticalSpace10 = SizedBox(height: 10);
+const verticalSpace11 = SizedBox(height: 11);
 const verticalSpace12 = SizedBox(height: 12);
 const verticalSpace15 = SizedBox(height: 15);
 const verticalSpace18 = SizedBox(height: 18);
@@ -18,11 +25,18 @@ const verticalSpace48 = SizedBox(height: 48);
 const verticalSpace54 = SizedBox(height: 54);
 const verticalSpace60 = SizedBox(height: 60);
 
+const horizontalSpace1 = SizedBox(width: 1);
+const horizontalSpace2 = SizedBox(width: 2);
 const horizontalSpace3 = SizedBox(width: 3);
+const horizontalSpace4 = SizedBox(width: 4);
+const horizontalSpace5 = SizedBox(width: 5);
 const horizontalSpace6 = SizedBox(width: 6);
+const horizontalSpace7 = SizedBox(width: 7);
+const horizontalSpace8 = SizedBox(width: 8);
 const horizontalSpace9 = SizedBox(width: 9);
-const horizontalSpace12 = SizedBox(width: 12);
 const horizontalSpace10 = SizedBox(width: 10);
+const horizontalSpace11 = SizedBox(width: 11);
+const horizontalSpace12 = SizedBox(width: 12);
 const horizontalSpace15 = SizedBox(width: 15);
 const horizontalSpace18 = SizedBox(width: 18);
 const horizontalSpace21 = SizedBox(width: 21);

lib/widgets/connectivity_builder.dart

@@ -37,7 +37,7 @@ class ConnectivityBuilder extends StatelessWidget {
   final Widget Function(bool isConnected) builder;
 
   const ConnectivityBuilder({
-    Key? key,
+    super.key,
     required this.builder,
     this.gradient,
     this.offlineWidget,
@@ -47,46 +47,50 @@ class ConnectivityBuilder extends StatelessWidget {
     this.alignment = Alignment.center,
     this.message = kInternetNotAvailable,
     this.textStyle = const TextStyle(fontSize: 14, color: Colors.white),
-  }) : super(key: key);
+  });
 
   @override
   Widget build(BuildContext context) {
-    return StreamBuilder<ConnectivityResult>(
+    return StreamBuilder<List<ConnectivityResult>>(
       stream: Connectivity().onConnectivityChanged,
       builder: (context, snapshot) {
-        switch (snapshot.data) {
-          case ConnectivityResult.wifi:
-          case ConnectivityResult.mobile:
-            return builder(true);
+        print("snapshot data value is: $snapshot");
 
-          case ConnectivityResult.none:
-          default:
-            return Stack(
-              children: [
-                builder(false),
-                disableInteraction
-                    ? Column(
-                        children: <Widget>[
-                          Flexible(child: Container(decoration: const BoxDecoration(color: Colors.black38))),
-                        ],
-                      )
-                    : const SizedBox.shrink(),
-                offlineWidget ??
-                    Positioned(
-                      left: 0,
-                      right: 0,
-                      top: position == Position.top ? 0 : null,
-                      bottom: position == Position.bottom ? 0 : null,
-                      child: Container(
-                        alignment: alignment,
-                        padding: const EdgeInsets.all(12),
-                        decoration: BoxDecoration(color: bgColor, gradient: gradient),
-                        child: Text(message, style: textStyle),
-                      ),
-                    ),
-              ],
-            );
-        }
+        return builder(true);
+
+        // switch (snapshot.data) {
+        //   case ConnectivityResult.wifi:
+        //   case ConnectivityResult.mobile:
+        //     return builder(true);
+
+        //   case ConnectivityResult.none:
+        //   default:
+        //     return Stack(
+        //       children: [
+        //         builder(false),
+        //         disableInteraction
+        //             ? Column(
+        //                 children: <Widget>[
+        //                   Flexible(child: Container(decoration: const BoxDecoration(color: Colors.black38))),
+        //                 ],
+        //               )
+        //             : const SizedBox.shrink(),
+        //         offlineWidget ??
+        //             Positioned(
+        //               left: 0,
+        //               right: 0,
+        //               top: position == Position.top ? 0 : null,
+        //               bottom: position == Position.bottom ? 0 : null,
+        //               child: Container(
+        //                 alignment: alignment,
+        //                 padding: const EdgeInsets.all(12),
+        //                 decoration: BoxDecoration(color: bgColor, gradient: gradient),
+        //                 child: Text(message, style: textStyle),
+        //               ),
+        //             ),
+        //       ],
+        //     );
+        // }
       },
     );
   }

lib/widgets/custom_app_bar.dart

@@ -14,15 +14,15 @@ class CustomAppBar extends StatelessWidget implements PreferredSizeWidget {
   final VoidCallback? onBackButtonPressed;
 
   const CustomAppBar({
-    Key? key,
+    super.key,
     required this.title,
     this.centerTitle,
     this.elevation = 4,
     this.actions = const [],
     this.onBackButtonPressed,
     this.isHomeScreen = false,
     this.titleStyle = const TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
-  }) : super(key: key);
+  });
 
   @override
   Widget build(BuildContext context) {

lib/widgets/custom_date_picker/date_picker_calendar_view.dart

@@ -13,7 +13,7 @@ class CustomCalendarView extends StatefulWidget {
   final Function(DateTime?)? onDateChange;
 
   const CustomCalendarView({
-    Key? key,
+    super.key,
     this.minimumDate,
     this.maximumDate,
     this.onDateChange,
@@ -23,7 +23,7 @@ class CustomCalendarView extends StatefulWidget {
     this.weekDaysTextColor,
     this.monthYearTextColor,
     this.selectedDateColor,
-  }) : super(key: key);
+  });
 
   @override
   CustomCalendarViewState createState() => CustomCalendarViewState();

lib/widgets/custom_date_picker/date_picker_popup_view.dart

@@ -67,7 +67,6 @@ class _CalendarPopupView extends StatefulWidget {
   final Color? selectedDateColor;
 
   const _CalendarPopupView({
-    Key? key,
     this.minimumDate,
     this.maximumDate,
     this.barrierDismissible,
@@ -85,7 +84,7 @@ class _CalendarPopupView extends StatefulWidget {
     this.leftArrowColor,
     this.rightArrowColor,
     this.selectedDateColor,
-  }) : super(key: key);
+  });
 
   @override
   _CalendarPopupViewState createState() => _CalendarPopupViewState();

lib/widgets/custom_date_range_picker/date_range_picker_calendar_view.dart

@@ -14,7 +14,7 @@ class CustomCalendarView extends StatefulWidget {
   final Function(DateTime?, DateTime?)? startEndDateChange;
 
   const CustomCalendarView({
-    Key? key,
+    super.key,
     this.minimumDate,
     this.maximumDate,
     this.initialEndDate,
@@ -25,7 +25,7 @@ class CustomCalendarView extends StatefulWidget {
     this.monthYearTextColor,
     this.startEndDateChange,
     this.selectedRangeColor,
-  }) : super(key: key);
+  });
 
   @override
   CustomCalendarViewState createState() => CustomCalendarViewState();

lib/widgets/custom_date_range_picker/date_range_picker_popup_view.dart

@@ -70,7 +70,6 @@ class _CalendarPopupView extends StatefulWidget {
   final Color? selectedRangeColor;
 
   const _CalendarPopupView({
-    Key? key,
     this.minimumDate,
     this.maximumDate,
     this.onApplyClick,
@@ -89,7 +88,7 @@ class _CalendarPopupView extends StatefulWidget {
     this.selectedRangeColor,
     this.applyButtonTextStyle,
     this.cancelButtonTextStyle,
-  }) : super(key: key);
+  });
 
   @override
   _CalendarPopupViewState createState() => _CalendarPopupViewState();