feat: 新增播放页默认展示评论区设置

lib/pages/setting/style_setting.dart

@@ -263,6 +263,12 @@ class _StyleSettingState extends State<StyleSetting> {
                 '当前主题：${colorSelectController.type.value == 0 ? '动态取色' : '指定颜色'}',
                 style: subTitleStyle)),
           ),
+          const SetSwitchItem(
+            title: '默认展示评论区',
+            subTitle: '在视频详情页默认切换至评论区页',
+            setKey: SettingBoxKey.defaultShowComment,
+            defaultVal: false,
+          ),
           ListTile(
             dense: false,
             onTap: () => settingController.seteDefaultHomePage(context),

lib/pages/video/detail/controller.dart

@@ -110,7 +110,10 @@ class VideoDetailController extends GetxController
         videoItem['pic'] = argMap['pic'];
       }
     }
-    tabCtr = TabController(length: 2, vsync: this);
+    bool defaultShowComment =
+        setting.get(SettingBoxKey.defaultShowComment, defaultValue: false);
+    tabCtr = TabController(
+        length: 2, vsync: this, initialIndex: defaultShowComment ? 1 : 0);
     autoPlay.value =
         setting.get(SettingBoxKey.autoPlayEnable, defaultValue: true);
     enableHA.value = setting.get(SettingBoxKey.enableHA, defaultValue: true);

lib/utils/storage.dart

@@ -150,7 +150,8 @@ class SettingBoxKey {
       tabbarSort = 'tabbarSort', // 首页tabbar
       dynamicBadgeMode = 'dynamicBadgeMode',
       hiddenSettingUnlocked = 'hiddenSettingUnlocked',
-      enableGradientBg = 'enableGradientBg';
+      enableGradientBg = 'enableGradientBg',
+      defaultShowComment = 'defaultShowComment';
 }
 
 class LocalCacheKey {