fix(flutter): 精修首页 feed 交互与底色

lib/pages/player/player_view.dart

@@ -55,6 +55,8 @@ class PlayerPage extends StatefulWidget {
     this.feedDramas,
     this.onDramaChanged,
     this.onImmersiveChanged,
+    this.onOpenFullPlayer,
+    this.onRefreshFeed,
     this.wallet,
     this.downloads,
   });
@@ -73,6 +75,8 @@ class PlayerPage extends StatefulWidget {
   final List<Drama>? feedDramas;
   final ValueChanged<Drama>? onDramaChanged;
   final ValueChanged<bool>? onImmersiveChanged;
+  final void Function(Drama drama, Episode episode)? onOpenFullPlayer;
+  final VoidCallback? onRefreshFeed;
   final WalletController? wallet;
   final DownloadController? downloads;
 
@@ -411,12 +415,20 @@ class _PlayerPageState extends State<PlayerPage> with WidgetsBindingObserver {
                   onShare: () => logic.shareDrama(context, drama),
                   onEpisodes: () => logic.showEpisodes(context),
                   onDetail: () => unawaited(logic.openDetail(context)),
-                  onFullscreen: () =>
-                      unawaited(_openFullscreen(context, drama, episode)),
+                  onOpenFullPlayer: () =>
+                      widget.onOpenFullPlayer?.call(drama, episode),
+                  onRefreshFeed: () => widget.onRefreshFeed?.call(),
                   onDownload: () => requestEpisodeDownload(context, episode.id),
                   onClear: () => setState(() => _chromeVisible = false),
                   onSearch:
                       widget.onSearch ?? () => logic.showDiscover(context),
+                  onScrubStart: ready
+                      ? () => logic.beginScrub(videoPort!)
+                      : null,
+                  onSeek: ready
+                      ? (position) =>
+                            logic.seekTo(context, videoPort!, position)
+                      : null,
                   onPip: logic.pictureInPicture.isPlatformSupported
                       ? () => unawaited(logic.enterPip(context))
                       : null,