feat: add loading indicator when changing password and saving profile

lib/screens/home/pages/profile/profile_page.dart

@@ -56,6 +56,7 @@ class _ProfilePageState extends State<ProfilePage> {
             final bloc = BlocProvider.of<ProfilePageBloc>(context);
 
             if (state is ProfilePageEditing) {
+              showloader(context);
               bloc.add(ProfilePageEditSubmitted(BlocProvider.of<ProfilePageBloc>(context).user));
             } else if (state is ProfilePageSuccess) {
               bloc.add(ProfilePageEditStarted());
@@ -70,6 +71,7 @@ class _ProfilePageState extends State<ProfilePage> {
           listener: (context, state) {
             if (state.message != null) {
               context.showSnackBar(state.message);
+              Navigator.of(context).pop();
             }
           },
           child: BlocBuilder<ProfilePageBloc, ProfilePageState>(builder: (context, state) {
@@ -220,4 +222,12 @@ class _ProfilePageState extends State<ProfilePage> {
       ),
     );
   }
+
+  Future<void> showloader(BuildContext context) {
+    return showDialog(
+      context: context,
+      barrierDismissible: false,
+      child: LoadingIndicator(),
+    );
+  }
 }

lib/screens/settings/settings_screen.dart

@@ -8,6 +8,7 @@ import 'package:mentorship_client/remote/repositories/user_repository.dart';
 import 'package:mentorship_client/remote/requests/change_password.dart';
 import 'package:mentorship_client/remote/responses/custom_response.dart';
 import 'package:mentorship_client/screens/settings/about.dart';
+import 'package:mentorship_client/widgets/loading_indicator.dart';
 
 class SettingsScreen extends StatelessWidget {
   @override
@@ -52,17 +53,18 @@ class SettingsScreen extends StatelessWidget {
     );
   }
 
-  void _showConfirmLogoutDialog(BuildContext context){
+  void _showConfirmLogoutDialog(BuildContext context) {
     showDialog(
       context: context,
-      builder:(context) {
+      builder: (context) {
         return AlertDialog(
-          title : Text('Log Out'),
+          title: Text('Log Out'),
           content: Text('Are you sure you want to logout?'),
           actions: <Widget>[
             FlatButton(
               child: Text('Cancel'),
-              onPressed: ()=> Navigator.of(context).pop(),),
+              onPressed: () => Navigator.of(context).pop(),
+            ),
             FlatButton(
               child: Text('Confirm'),
               onPressed: () {
@@ -74,16 +76,15 @@ class SettingsScreen extends StatelessWidget {
             ),
           ],
         );
-      }
+      },
     );
   }
 
-  Future<void> _showChangePasswordDialog(BuildContext context) async {
+  Future<void> _showChangePasswordDialog(BuildContext theContext) async {
     final _currentPassController = TextEditingController();
     final _newPassController = TextEditingController();
-
     showDialog(
-      context: context,
+      context: theContext,
       builder: (context) => AlertDialog(
         title: Text("Change password"),
         content: Column(
@@ -107,20 +108,28 @@ class SettingsScreen extends StatelessWidget {
                 currentPassword: _currentPassController.text,
                 newPassword: _newPassController.text,
               );
+              Navigator.of(context).pop();
+              showloader(context);
               try {
                 CustomResponse response =
                     await UserRepository.instance.changePassword(changePassword);
-                context.showSnackBar(response.message);
+                theContext.showSnackBar(response.message);
               } on Failure catch (failure) {
-                context.showSnackBar(failure.message);
+                theContext.showSnackBar(failure.message);
               }
-
-              Navigator.of(context).pop();
+              Navigator.of(theContext).pop();
             },
           ),
         ],
       ),
+    );
+  }
 
+  Future<void> showloader(BuildContext context) {
+    return showDialog(
+      context: context,
+      barrierDismissible: false,
+      child: LoadingIndicator(),
     );
   }
 }

pubspec.lock

@@ -7,14 +7,14 @@ packages:
       name: _fe_analyzer_shared
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.0"
+    version: "2.2.0"
   analyzer:
     dependency: transitive
     description:
       name: analyzer
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.39.8"
+    version: "0.39.7"
   archive:
     dependency: transitive
     description:
@@ -84,7 +84,7 @@ packages:
       name: build_resolvers
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.7"
+    version: "1.3.5"
   build_runner:
     dependency: "direct dev"
     description:
@@ -112,7 +112,7 @@ packages:
       name: built_value
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "7.1.0"
+    version: "7.0.9"
   charcode:
     dependency: transitive
     description:
@@ -141,6 +141,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "3.0.4"
+  clock:
+    dependency: transitive
+    description:
+      name: clock
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
   code_builder:
     dependency: transitive
     description:
@@ -196,7 +203,7 @@ packages:
       name: dart_style
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.6"
+    version: "1.3.4"
   equatable:
     dependency: "direct main"
     description:
@@ -210,7 +217,14 @@ packages:
       name: expandable
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.1.3"
+    version: "4.1.4"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.0"
   fixnum:
     dependency: transitive
     description:
@@ -281,7 +295,7 @@ packages:
       name: http
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.1"
+    version: "0.12.0+4"
   http_multi_server:
     dependency: transitive
     description:
@@ -379,7 +393,7 @@ packages:
       name: node_io
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.0.1+2"
   package_config:
     dependency: transitive
     description:
@@ -400,7 +414,7 @@ packages:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.6.4"
+    version: "1.7.0"
   pedantic:
     dependency: transitive
     description:
@@ -414,7 +428,14 @@ packages:
       name: petitparser
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.4.0"
+    version: "3.0.2"
+  platform_detect:
+    dependency: transitive
+    description:
+      name: platform_detect
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.4.0"
   plugin_platform_interface:
     dependency: transitive
     description:
@@ -435,7 +456,7 @@ packages:
       name: provider
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.1.0"
+    version: "4.0.5"
   pub_semver:
     dependency: transitive
     description:
@@ -559,28 +580,28 @@ packages:
       name: url_launcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.4.5"
+    version: "5.4.10"
   url_launcher_macos:
     dependency: transitive
     description:
       name: url_launcher_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.0.1+5"
+    version: "0.0.1+7"
   url_launcher_platform_interface:
     dependency: transitive
     description:
       name: url_launcher_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.6"
+    version: "1.0.7"
   url_launcher_web:
     dependency: transitive
     description:
       name: url_launcher_web
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.1+4"
+    version: "0.1.1+6"
   vector_math:
     dependency: transitive
     description:
@@ -594,7 +615,7 @@ packages:
       name: watcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.9.7+15"
+    version: "0.9.7+14"
   web_socket_channel:
     dependency: transitive
     description:
@@ -608,14 +629,14 @@ packages:
       name: xml
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.6.1"
+    version: "3.7.0"
   yaml:
     dependency: transitive
     description:
       name: yaml
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.2.1"
+    version: "2.2.0"
 sdks:
   dart: ">=2.7.0 <3.0.0"
-  flutter: ">=1.17.0 <2.0.0"
+  flutter: ">=1.12.13+hotfix.5 <2.0.0"