46 lines
1.4 KiB
Dart
46 lines
1.4 KiB
Dart
import 'dart:io';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/services.dart';
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import 'package:window_manager/window_manager.dart';
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/// 视频全屏状态通知器，用于在 main.dart 中隐藏桌面端标题栏
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final videoFullscreenNotifier = ValueNotifier<bool>(false);
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/// 进入视频全屏（系统级）
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Future<void> enterVideoFullscreen() async {
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videoFullscreenNotifier.value = true;
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if (Platform.isAndroid || Platform.isIOS) {
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await Future.wait([
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SystemChrome.setEnabledSystemUIMode(
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SystemUiMode.immersiveSticky,
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overlays: [],
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),
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SystemChrome.setPreferredOrientations([
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DeviceOrientation.landscapeLeft,
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DeviceOrientation.landscapeRight,
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]),
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]);
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} else if (Platform.isWindows || Platform.isLinux || Platform.isMacOS) {
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await windowManager.setFullScreen(true);
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}
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}
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/// 退出视频全屏（系统级）
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Future<void> exitVideoFullscreen() async {
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videoFullscreenNotifier.value = false;
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if (Platform.isAndroid || Platform.isIOS) {
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await Future.wait([
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SystemChrome.setEnabledSystemUIMode(
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SystemUiMode.manual,
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overlays: SystemUiOverlay.values,
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),
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SystemChrome.setPreferredOrientations([
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DeviceOrientation.portraitUp,
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DeviceOrientation.portraitDown,
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]),
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]);
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} else if (Platform.isWindows || Platform.isLinux || Platform.isMacOS) {
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await windowManager.setFullScreen(false);
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}
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}
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