yubioath-flutter/lib/oath/views/account_icon.dart
2023-02-21 17:52:56 +01:00

71 lines
2.4 KiB
Dart

/*
* Copyright (C) 2023 Yubico.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:vector_graphics/vector_graphics.dart';
import 'package:yubico_authenticator/app/message.dart';
import 'package:yubico_authenticator/oath/icon_provider/icon_file_loader.dart';
import 'package:yubico_authenticator/oath/icon_provider/icon_pack_dialog.dart';
import 'package:yubico_authenticator/oath/icon_provider/icon_pack_manager.dart';
import 'package:yubico_authenticator/widgets/delayed_visibility.dart';
class AccountIcon extends ConsumerWidget {
final String? issuer;
final Widget defaultWidget;
const AccountIcon({
super.key,
required this.issuer,
required this.defaultWidget,
});
@override
Widget build(BuildContext context, WidgetRef ref) {
final issuerImageFile = ref.watch(iconPackManager).getFileForIssuer(issuer);
final issuerWidget = issuerImageFile != null
? VectorGraphic(
width: 40,
height: 40,
fit: BoxFit.fill,
loader: IconFileLoader(ref, issuerImageFile),
placeholderBuilder: (BuildContext _) {
return DelayedVisibility(
delay: const Duration(milliseconds: 10),
child: Stack(alignment: Alignment.center, children: [
Opacity(
opacity: 0.5,
child: defaultWidget,
),
const CircularProgressIndicator(),
]),
);
})
: defaultWidget;
return IconButton(
onPressed: () async {
await showBlurDialog(
context: context,
builder: (context) => const IconPackDialog(),
);
},
icon: issuerWidget,
tooltip: 'Select icon',
padding: const EdgeInsets.all(1.0),
);
}
}