Add vod detail - part 4.1

app/src/main/java/com/fongmi/bear/ui/activity/DetailActivity.java

@@ -74,6 +74,12 @@ public class DetailActivity extends BaseActivity {
         mBinding.group.setHorizontalSpacing(ResUtil.dp2px(8));
         mBinding.group.setRowHeight(ViewGroup.LayoutParams.WRAP_CONTENT);
         mBinding.group.setAdapter(new ItemBridgeAdapter(mGroupAdapter = new ArrayObjectAdapter(new ItemPresenter())));
+        mBinding.group.addOnChildViewHolderSelectedListener(new OnChildViewHolderSelectedListener() {
+            @Override
+            public void onChildViewHolderSelected(@NonNull RecyclerView parent, @Nullable RecyclerView.ViewHolder child, int position, int subposition) {
+                mBinding.episode.setSelectedPosition(position * 10);
+            }
+        });
         mBinding.flag.addOnChildViewHolderSelectedListener(new OnChildViewHolderSelectedListener() {
             @Override
             public void onChildViewHolderSelected(@NonNull RecyclerView parent, @Nullable RecyclerView.ViewHolder child, int position, int subposition) {