feat: add support for handling errors

CHANGELOG.md

@@ -45,3 +45,6 @@
 * Added title options to theme.
 * updated iconica_analysis dependency.
 * Updated default theme.
+
+# 4.1.0
+* Added support for handling errors when calling `pickImage`.

example/lib/main.dart

@@ -116,7 +116,13 @@ class ImagePickerExampleHomePageState
     Uint8List? imageInBytes = await showModalBottomSheet<Uint8List?>(
         context: context,
         backgroundColor: Colors.white,
-        builder: (BuildContext context) => const ImagePicker());
+        builder: (BuildContext context) => ImagePicker(
+              onError: (error) {
+                ScaffoldMessenger.of(context).showSnackBar(
+                  SnackBar(content: Text(error.message ?? "An error occurred")),
+                );
+              },
+            ));
     if (imageInBytes != null) {
       if (!listEquals(uploadedImage, imageInBytes)) {
         setState(() {

lib/src/ui/image_picker.dart

@@ -3,6 +3,7 @@
 // SPDX-License-Identifier: BSD-3-Clause
 
 import "package:flutter/material.dart";
+import "package:flutter/services.dart";
 import "package:flutter_image_picker/flutter_image_picker.dart";
 import "package:image_picker/image_picker.dart";
 
@@ -21,6 +22,7 @@ class ImagePicker extends StatelessWidget {
     this.theme = const ImagePickerTheme(),
     this.config = const ImagePickerConfig(),
     this.service,
+    this.onError,
     super.key,
   });
 
@@ -36,6 +38,8 @@ class ImagePicker extends StatelessWidget {
   /// add more features. If null the current implementation will be used.
   final ImagePickerService? service;
 
+  final Function(PlatformException error)? onError;
+
   @override
   Widget build(BuildContext context) => SingleChildScrollView(
         child: Column(
@@ -58,6 +62,7 @@ class ImagePicker extends StatelessWidget {
                   Icons.image,
                   ImageSource.gallery,
                   theme.selectImageText,
+                  onError,
                 ),
                 if (config.cameraOption ?? true) ...[
                   SizedBox(
@@ -70,6 +75,7 @@ class ImagePicker extends StatelessWidget {
                     Icons.camera_alt_rounded,
                     ImageSource.camera,
                     theme.makePhotoText,
+                    onError,
                   ),
                 ],
               ],
@@ -125,6 +131,7 @@ class ImagePicker extends StatelessWidget {
     IconData icon,
     ImageSource imageSource,
     String bottomText,
+    Function(PlatformException error)? onError,
   ) =>
       Column(
         mainAxisSize: MainAxisSize.min,
@@ -133,8 +140,14 @@ class ImagePicker extends StatelessWidget {
             key: Key(bottomText),
             onTap: () async {
               var navigator = Navigator.of(context);
-              var image = await (service ?? ImagePickerServiceDefault())
+              Uint8List? image;
+              try {
+                image = await (service ?? ImagePickerServiceDefault())
                     .pickImage(imageSource, config: config);
+              } on PlatformException catch (e) {
+                debugPrint("image_picker_error: $e");
+                onError?.call(e);
+              }
               navigator.pop(image);
             },
             child: customIcon ??

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_image_picker
 description: A Flutter Image Picking package.
-version: 4.0.0
+version: 4.1.0
 repository: https://github.com/Iconica-Development/flutter_image_picker
 
 publish_to: https://forgejo.internal.iconica.nl/api/packages/internal/pub
@@ -12,7 +12,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  image_picker: ^1.0.7
+  image_picker: ^1.1.2
 
 dev_dependencies:
   flutter_test:
@@ -22,5 +22,3 @@ dev_dependencies:
     git:
       url: https://github.com/Iconica-Development/flutter_iconica_analysis
       ref: 7.0.0
-
-flutter: