feat: 新增设置：横屏时返回可以直接返回为横屏页面，无需经过竖屏

lib/pages/setting/play_setting.dart

@@ -116,6 +116,12 @@ class _PlaySettingState extends State<PlaySetting> {
             setKey: SettingBoxKey.enableAutoExit,
             defaultVal: false,
           ),
+          const SetSwitchItem(
+            title: '恢复竖屏',
+            subTitle: '退出全屏视频时自动恢复竖屏，关闭可以保持横屏状态',
+            setKey: SettingBoxKey.exitFullscreenAutoVertical,
+            defaultVal: true,
+          ),
           const SetSwitchItem(
             title: '开启硬解',
             subTitle: '以较低功耗播放视频',

lib/pages/video/detail/view.dart

@@ -57,6 +57,7 @@ class _VideoDetailPageState extends State<VideoDetailPage>
   // 自动退出全屏
   late bool autoExitFullcreen;
   late bool autoPlayEnable;
+  late bool exitFullscreenAutoVertical;
   late bool autoPiP;
   final Floating floating = Floating();
   // 生命周期监听
@@ -85,6 +86,8 @@ class _VideoDetailPageState extends State<VideoDetailPage>
     statusBarHeight = localCache.get('statusBarHeight');
     autoExitFullcreen =
         setting.get(SettingBoxKey.enableAutoExit, defaultValue: false);
+    exitFullscreenAutoVertical = setting
+        .get(SettingBoxKey.exitFullscreenAutoVertical, defaultValue: true);
     autoPlayEnable =
         setting.get(SettingBoxKey.autoPlayEnable, defaultValue: true);
     autoPiP = setting.get(SettingBoxKey.autoPiP, defaultValue: false);
@@ -345,7 +348,8 @@ class _VideoDetailPageState extends State<VideoDetailPage>
                                       .triggerFullScreen(status: false);
                                 }
                                 if (MediaQuery.of(context).orientation ==
-                                    Orientation.landscape) {
+                                        Orientation.landscape &&
+                                    exitFullscreenAutoVertical) {
                                   verticalScreen();
                                 }
                               },

lib/pages/video/detail/widgets/header_control.dart

@@ -1069,7 +1069,9 @@ class _HeaderControlState extends State<HeaderControl> {
               else
                 <void>{
                   if (MediaQuery.of(context).orientation ==
-                      Orientation.landscape)
+                          Orientation.landscape &&
+                      setting.get(SettingBoxKey.exitFullscreenAutoVertical,
+                          defaultValue: true))
                     {
                       SystemChrome.setPreferredOrientations([
                         DeviceOrientation.portraitUp,

lib/plugin/pl_player/controller.dart

@@ -995,7 +995,9 @@ class PlPlayerController {
       StatusBarControl.setHidden(false, animation: StatusBarAnimation.FADE);
       // Get.back();
       exitFullScreen();
-      await verticalScreen();
+      if (setting.get(SettingBoxKey.exitFullscreenAutoVertical, defaultValue: true)) {
+        await verticalScreen();
+      }
       toggleFullScreen(false);
     }
   }

lib/utils/storage.dart

@@ -107,6 +107,7 @@ class SettingBoxKey {
       enableAutoBrightness = 'enableAutoBrightness',
       enableAutoEnter = 'enableAutoEnter',
       enableAutoExit = 'enableAutoExit',
+      exitFullscreenAutoVertical = 'exitFullscreenAutoVertical',
       p1080 = 'p1080',
       enableCDN = 'enableCDN',
       autoPiP = 'autoPiP',