RhythmBox/lib/shells/system_shell.dart
2024-09-02 21:20:30 +08:00

64 lines
1.4 KiB
Dart

import 'dart:async';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:rhythm_box/platform.dart';
import 'package:rhythm_box/providers/error_notifier.dart';
import 'package:window_manager/window_manager.dart';
class SystemShell extends StatefulWidget {
final Widget child;
const SystemShell({super.key, required this.child});
@override
State<SystemShell> createState() => _SystemShellState();
}
class _SystemShellState extends State<SystemShell> {
late final ErrorNotifier _errorNotifier = Get.find();
StreamSubscription? _subscription;
@override
void initState() {
super.initState();
_subscription = _errorNotifier.showing.listen((value) {
if (value == null) {
ScaffoldMessenger.of(context).clearMaterialBanners();
} else {
ScaffoldMessenger.of(context).showMaterialBanner(value);
}
});
}
@override
void dispose() {
_subscription?.cancel();
super.dispose();
}
@override
Widget build(BuildContext context) {
if (PlatformInfo.isMacOS) {
return DragToMoveArea(
child: Column(
children: [
Container(
height: 28,
color: Theme.of(context).colorScheme.surface,
),
const Divider(
thickness: 0.3,
height: 0.3,
),
Expanded(child: widget.child),
],
),
);
}
return widget.child;
}
}