Fix check more bug

app/src/leanback/java/com/fongmi/android/tv/ui/fragment/TypeFragment.java

@@ -176,17 +176,17 @@ public class TypeFragment extends BaseFragment implements CustomScroller.Callbac
         mBinding.swipeLayout.setRefreshing(false);
         if (size > 0) addVideo(result);
         mScroller.endLoading(result);
-        checkMore(size);
     }
 
     private void addVideo(Result result) {
         Style style = result.getStyle(getStyle());
         if (style.isList()) mAdapter.addAll(mAdapter.size(), result.getList());
         else addGrid(result.getList(), style);
+        checkMore();
     }
 
-    private void checkMore(int count) {
+    private void checkMore() {
-        if (mScroller.isDisable() || count == 0 || mAdapter.size() >= 5) return;
+        if (mScroller.isDisable() || mAdapter.size() >= 5) return;
         getVideo(getTypeId(), String.valueOf(mScroller.addPage()));
     }
 

app/src/main/java/com/fongmi/android/tv/ui/adapter/BaseDiffAdapter.java

@@ -66,9 +66,13 @@ public abstract class BaseDiffAdapter<T extends Diffable<T>, VH extends Recycler
     }
 
     public void addAll(List<T> items) {
+        addAll(items, null);
+    }
+
+    public void addAll(List<T> items, Runnable runnable) {
         List<T> current = new ArrayList<>(getItems());
         current.addAll(items);
-        setItems(current);
+        setItems(current, runnable);
     }
 
     public void sort(T item, Comparator<T> comparator) {

app/src/mobile/java/com/fongmi/android/tv/ui/fragment/TypeFragment.java

@@ -156,17 +156,16 @@ public class TypeFragment extends BaseFragment implements CustomScroller.Callbac
         mBinding.swipeLayout.setRefreshing(false);
         if (size > 0) addVideo(result);
         mScroller.endLoading(result);
-        checkMore(size);
     }
 
     private void addVideo(Result result) {
         Style style = result.getList().get(0).getStyle(getStyle());
         if (!style.equals(mAdapter.getStyle())) setStyle(style);
-        mAdapter.addAll(result.getList());
+        mAdapter.addAll(result.getList(), this::checkMore);
     }
 
-    private void checkMore(int count) {
+    private void checkMore() {
-        if (!isVisible() || mScroller.isDisable() || count == 0 || mBinding.recycler.canScrollVertically(1) || mBinding.recycler.getScrollState() > 0 || isHome()) return;
+        if (isHidden() || mScroller.isDisable() || mBinding.recycler.canScrollVertically(1) || mBinding.recycler.getScrollState() != 0 || isHome()) return;
         getVideo(getTypeId(), String.valueOf(mScroller.addPage()));
     }