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timonrieger
2026-01-25 14:12:50 +01:00
parent be0eef405d
commit 3d5693939b
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mobile/lib/presentation/pages/profile/profile_picture_crop.page.dart Normal file
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import 'dart:async';
import 'dart:ui' as ui;
import 'package:auto_route/auto_route.dart';
import 'package:crop_image/crop_image.dart';
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:image_picker/image_picker.dart';
import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
import 'package:immich_mobile/extensions/build_context_extensions.dart';
import 'package:immich_mobile/presentation/widgets/images/image_provider.dart';
import 'package:immich_mobile/providers/auth.provider.dart';
import 'package:immich_mobile/providers/backup/backup.provider.dart';
import 'package:immich_mobile/providers/upload_profile_image.provider.dart';
import 'package:immich_mobile/providers/user.provider.dart';
import 'package:immich_mobile/utils/hooks/crop_controller_hook.dart';
import 'package:immich_ui/immich_ui.dart';
@RoutePage()
class ProfilePictureCropPage extends HookConsumerWidget {
final BaseAsset asset;
const ProfilePictureCropPage({super.key, required this.asset});
@override
Widget build(BuildContext context, WidgetRef ref) {
final cropController = useCropController();
final isLoading = useState<bool>(false);
// Lock aspect ratio to 1:1 for circular/square crop
useEffect(() {
cropController.aspectRatio = 1.0;
cropController.crop = const Rect.fromLTRB(0.1, 0.1, 0.9, 0.9);
return null;
}, []);
// Create Image widget from asset
final image = Image(image: getFullImageProvider(asset));
Future<void> handleDone() async {
if (isLoading.value) return;
isLoading.value = true;
try {
// Get cropped image widget
final croppedImage = await cropController.croppedImage();
// Convert Image widget to ui.Image
final completer = Completer<ui.Image>();
croppedImage.image.resolve(ImageConfiguration.empty).addListener(
ImageStreamListener((ImageInfo info, bool _) {
completer.complete(info.image);
}),
);
final uiImage = await completer.future;
// Convert ui.Image to Uint8List
final byteData = await uiImage.toByteData(format: ui.ImageByteFormat.png);
if (byteData == null) {
throw Exception('Failed to convert image to bytes');
}
final pngBytes = byteData.buffer.asUint8List();
// Create XFile and upload
final xFile = XFile.fromData(pngBytes, mimeType: 'image/png', name: 'profile-picture.png');
final success = await ref.read(uploadProfileImageProvider.notifier).upload(xFile);
if (!context.mounted) return;
if (success) {
// Update user state
final profileImagePath = ref.read(uploadProfileImageProvider).profileImagePath;
ref.read(authProvider.notifier).updateUserProfileImagePath(profileImagePath);
final user = ref.read(currentUserProvider);
if (user != null) {
unawaited(ref.read(currentUserProvider.notifier).refresh());
}
unawaited(ref.read(backupProvider.notifier).updateDiskInfo());
// Show success message and navigate back
context.scaffoldMessenger.showSnackBar(
SnackBar(
duration: const Duration(seconds: 2),
content: Text(
"profile_picture_set".tr(),
style: context.textTheme.bodyLarge?.copyWith(color: context.primaryColor),
),
),
);
if (context.mounted) {
unawaited(context.maybePop());
}
} else {
// Show error message
context.scaffoldMessenger.showSnackBar(
SnackBar(
duration: const Duration(seconds: 2),
content: Text(
"errors.unable_to_set_profile_picture".tr(),
style: context.textTheme.bodyLarge?.copyWith(color: context.primaryColor),
),
),
);
}
} catch (e) {
if (!context.mounted) return;
context.scaffoldMessenger.showSnackBar(
SnackBar(
duration: const Duration(seconds: 2),
content: Text(
"errors.unable_to_set_profile_picture".tr(),
style: context.textTheme.bodyLarge?.copyWith(color: context.primaryColor),
),
),
);
} finally {
isLoading.value = false;
}
}
return Scaffold(
appBar: AppBar(
backgroundColor: context.scaffoldBackgroundColor,
title: Text("set_profile_picture".tr()),
leading: isLoading.value
? null
: const ImmichCloseButton(),
actions: [
if (isLoading.value)
const Padding(
padding: EdgeInsets.all(16.0),
child: SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(strokeWidth: 2),
),
)
else
ImmichIconButton(
icon: Icons.done_rounded,
color: ImmichColor.primary,
variant: ImmichVariant.ghost,
onPressed: handleDone,
),
],
),
backgroundColor: context.scaffoldBackgroundColor,
body: SafeArea(
child: LayoutBuilder(
builder: (BuildContext context, BoxConstraints constraints) {
return Column(
children: [
Container(
padding: const EdgeInsets.only(top: 20),
width: constraints.maxWidth * 0.9,
height: constraints.maxHeight * 0.6,
child: CropImage(controller: cropController, image: image, gridColor: Colors.white),
),
Expanded(
child: Container(
width: double.infinity,
decoration: BoxDecoration(
color: context.scaffoldBackgroundColor,
borderRadius: const BorderRadius.only(
topLeft: Radius.circular(20),
topRight: Radius.circular(20),
),
),
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Padding(
padding: const EdgeInsets.only(left: 20, right: 20, bottom: 10),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
ImmichIconButton(
icon: Icons.rotate_left,
variant: ImmichVariant.ghost,
color: ImmichColor.secondary,
onPressed: isLoading.value
? () {}
: () => cropController.rotateLeft(),
),
ImmichIconButton(
icon: Icons.rotate_right,
variant: ImmichVariant.ghost,
color: ImmichColor.secondary,
onPressed: isLoading.value
? () {}
: () => cropController.rotateRight(),
),
],
),
),
],
),
),
),
),
],
);
},
),
),
);
}
}