Dio*_*usa 5 java android android-recyclerview
所以我创建了一个 recyclerview 并将其设置为默认(垂直)并且它工作正常,加载我放置的 8/8 图像。但问题是,当我将方向更改为(水平)时,它仅加载 2/8 图像并输出错误/警告 W/Choreographer:OPTS_INPUT:第一帧是在优化之前绘制的,所以跳过!
在 RecyclerViewAdapter 中我使用 Glide 来加载图像
Glide.with(mContext)
.asBitmap()
.load(mImage.get(position))
.into(holder.image);
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在片段中
它适用于垂直方向
recyclerView.setLayoutManager(new LinearLayoutManager(getContext(),LinearLayoutManager.VERTICAL,false));
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但是当我改变方向时
recyclerView.setLayoutManager(new LinearLayoutManager(getContext(),LinearLayoutManager.HORIZONTAL,false));
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它只加载 2/8 图像
这是 Home_Fragment 的代码
public class HomeFragment extends Fragment {
private static final String TAG = "HomeFragment";
//Vars
private ArrayList<String> mImage = new ArrayList<>();
private ArrayList<String> mTitle = new ArrayList<>();
private ArrayList<String> mDesc = new ArrayList<>();
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
// initialize container view
View view = inflater.inflate(R.layout.fragment_home, container, false);
// pass container view to bitmap images so that will use to initialize recyclerView
initBitmapImages(view);
return view;
}
private void initBitmapImages(View view){
Log.d(TAG, "initBitmapImages: preparing bitmaps");
mImage.add("https://i.redd.it/j6myfqglup501.jpg");
mTitle.add("Foto 1");
mDesc.add("This is foto 1");
mImage.add("https://i.redd.it/j6myfqglup501.jpg");
mTitle.add("Foto 2");
mDesc.add("This is foto 2");
mImage.add("https://i.redd.it/j6myfqglup501.jpg");
mTitle.add("Foto 3");
mDesc.add("This is foto 3");
mImage.add("https://i.redd.it/j6myfqglup501.jpg");
mTitle.add("Foto 4");
mDesc.add("This is foto 4");
mImage.add("https://i.redd.it/j6myfqglup501.jpg");
mTitle.add("Foto 5");
mDesc.add("This is foto 5");
mImage.add("https://i.redd.it/j6myfqglup501.jpg");
mTitle.add("Foto 6");
mDesc.add("This is foto 6");
mImage.add("https://i.redd.it/j6myfqglup501.jpg");
mTitle.add("Foto 7");
mDesc.add("This is foto 7");
mImage.add("https://i.redd.it/j6myfqglup501.jpg");
mTitle.add("Foto 8");
mDesc.add("This is foto 8");
initRecyclerView(view);
}
private void initRecyclerView(View view){
Log.d(TAG, "initRecyclerView: init recyclerView");
RecyclerView recyclerView = view.findViewById(R.id.recyclerView);
RecyclerViewAdapter adapter = new RecyclerViewAdapter(mImage,mTitle,mDesc,getContext());
recyclerView.setAdapter(adapter);
recyclerView.setLayoutManager(new LinearLayoutManager(getContext(),LinearLayoutManager.HORIZONTAL,false));
}
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