From 3a0c7397860030e9a8eb16ef592df68259cd234f Mon Sep 17 00:00:00 2001
From: Stein Milder <stein@iconica.nl>
Date: Fri, 25 Nov 2022 12:09:38 +0100
Subject: [PATCH] feat: onUploadStateChanged avatar

---
 .../lib/utils/example_profile_service.dart    |  4 ++-
 lib/src/services/profile_service.dart         |  6 +++--
 lib/src/widgets/profile/profile_wrapper.dart  | 25 +++++++++++++++----
 test/test_classes/test_profile_service.dart   |  7 +++++-
 4 files changed, 33 insertions(+), 9 deletions(-)

diff --git a/example/lib/utils/example_profile_service.dart b/example/lib/utils/example_profile_service.dart
index 4a74b7d..9e505ce 100644
--- a/example/lib/utils/example_profile_service.dart
+++ b/example/lib/utils/example_profile_service.dart
@@ -2,6 +2,7 @@
 //
 // SPDX-License-Identifier: BSD-3-Clause
 
+import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:flutter_profile/flutter_profile.dart';
 
@@ -23,7 +24,8 @@ class ExampleProfileService extends ProfileService {
   }
 
   @override
-  Future<void> uploadImage(BuildContext context) async {
+  FutureOr<void> uploadImage(BuildContext context,
+      {required Function(bool isUploading) onUploadStateChanged}) {
     debugPrint('Updating avatar');
   }
 }
diff --git a/lib/src/services/profile_service.dart b/lib/src/services/profile_service.dart
index 54ed581..ed95f4e 100644
--- a/lib/src/services/profile_service.dart
+++ b/lib/src/services/profile_service.dart
@@ -3,7 +3,6 @@
 // SPDX-License-Identifier: BSD-3-Clause
 
 import 'dart:async';
-
 import 'package:flutter/material.dart';
 import 'package:flutter_profile/src/models/user.dart';
 
@@ -21,5 +20,8 @@ abstract class ProfileService {
 
   FutureOr<void> editProfile(User user, String key, String? value);
 
-  FutureOr<void> uploadImage(BuildContext context);
+  FutureOr<void> uploadImage(
+    BuildContext context, {
+    required Function(bool isUploading) onUploadStateChanged,
+  });
 }
diff --git a/lib/src/widgets/profile/profile_wrapper.dart b/lib/src/widgets/profile/profile_wrapper.dart
index 98e7b20..391eda2 100644
--- a/lib/src/widgets/profile/profile_wrapper.dart
+++ b/lib/src/widgets/profile/profile_wrapper.dart
@@ -49,9 +49,9 @@ class ProfileWrapper extends StatefulWidget {
 
 class _ProfileWrapperState extends State<ProfileWrapper> {
   List<Widget> defaultItems = [];
-
   GlobalKey<FormState> formKey = GlobalKey<FormState>();
   Map<String, dynamic> formValues = {};
+  bool _isUploadingImage = false;
   late final Widget child;
 
   @override
@@ -215,13 +215,28 @@ class _ProfileWrapperState extends State<ProfileWrapper> {
           children: [
             if (widget.showAvatar) ...[
               InkWell(
-                onTap: () async {
-                  await widget.service.uploadImage(context);
-                },
+                onTap: () => widget.service.uploadImage(
+                  context,
+                  onUploadStateChanged: (isUploading) => setState(
+                    () {
+                      _isUploadingImage = isUploading;
+                    },
+                  ),
+                ),
                 child: AvatarWrapper(
                   user: widget.user,
                   textStyle: widget.style.avatarTextStyle,
-                  customAvatar: widget.customAvatar,
+                  customAvatar: _isUploadingImage
+                      ? Container(
+                          width: 100,
+                          height: 100,
+                          decoration: const BoxDecoration(
+                            color: Colors.black,
+                            shape: BoxShape.circle,
+                          ),
+                          child: const CircularProgressIndicator(),
+                        )
+                      : widget.customAvatar,
                 ),
               ),
               SizedBox(
diff --git a/test/test_classes/test_profile_service.dart b/test/test_classes/test_profile_service.dart
index 41ee19a..32cc46f 100644
--- a/test/test_classes/test_profile_service.dart
+++ b/test/test_classes/test_profile_service.dart
@@ -2,6 +2,8 @@
 //
 // SPDX-License-Identifier: BSD-3-Clause
 
+import 'dart:async';
+
 import 'package:flutter/material.dart';
 import 'package:flutter_profile/flutter_profile.dart';
 
@@ -19,5 +21,8 @@ class TestProfileService extends ProfileService {
   ) {}
 
   @override
-  Future<void> uploadImage(BuildContext context) async {}
+  FutureOr<void> uploadImage(
+    BuildContext context, {
+    required Function(bool isUploading) onUploadStateChanged,
+  }) {}
 }