FlipView автоматически заменяет загруженное изображение на изображение-заполнитель при касании

Question

 Please help..please help. I am using flip View library in my code.
    I am fetching some images from server using retrofit and displaying it on my app using Picasso library.Here I am using a vertical flip library.
    When I flip the placeholder images changes to loaded image but when I touch the images it again changes to place holder image.
    I tried lot of things..searched internet for whole day..Please any one help..


    Here I will submit my full codes 

1. Gradle файлы применить плагин: 'com.android.application' android { compileSdkVersion 28 defaultConfig { applicationId "com.example.icelab2.flipcart" minSdkVersion 15 targetSdkVersion 28 versionCode 1 versionName "1.0" testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" } buildTypes { релиз { minifyEnabled false proguardFiles getDefaultProguardFile ('proguard-android.txt'), 'proguard-rules.pro' } } }

    dependencies {
        implementation fileTree(include: ['*.jar'], dir: 'libs')
        implementation 'com.android.support:appcompat-v7:28.0.0'
        implementation 'com.android.support.constraint:constraint-layout:1.1.3'
        implementation 'com.android.support:support-v4:28.0.0'
        implementation 'com.android.support:design:28.0.0'
        testImplementation 'junit:junit:4.12'
        androidTestImplementation 'com.android.support.test:runner:1.0.2'
        androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
        implementation project(':aphidFlipViewLibrary')
        implementation 'com.google.code.gson:gson:2.8.5'
        implementation 'com.squareup.retrofit2:retrofit:2.4.0'
        implementation 'com.google.code.gson:gson:2.8.5'
        implementation 'com.squareup.retrofit2:converter-gson:2.4.0'
        implementation 'com.squareup.picasso:picasso:2.71828'


    }

    2.Source code of my app
    public class MapFragment extends Fragment implements PicInterface.ContentView
    {

        private FlipViewController flipViewController;
        private FlipperAdapter adapter;
        PicPresentor picPresentor;
        public MapFragment() {
            // Required empty public constructor
        }

        @Override
        public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container,
                                 Bundle savedInstanceState) {
            // Inflate the layout for this fragment
            View view= inflater.inflate(R.layout.fragment_map, container, false);
            readDataFromAssets();
            flipViewController = (FlipViewController)view.findViewById(R.id.flip_view);
            //create and attach adapter to flipper view

            return view;
        }
//For getting the result from server
//Calling the server and getting the image list
        private void readDataFromAssets() {
            picPresentor=new PicPresentor(this,new PicModel());
            picPresentor.getdata();
        }

        @Override
        public void showPicdetails(String ack, String msg, List<Picdetails> data) {
            adapter = new FlipperAdapter((AppCompatActivity) requireActivity(), data);
            flipViewController.setAdapter(adapter);

        }

        @Override
        public void emptydetails(String ack, String msg, List<Picdetails> data) {

        }
    }
   //Adapter section.Passing the image list to adapter and by using picasso library loading the image to imageView

    3.Adapter

    public class FlipperAdapter extends BaseAdapter {

        private AppCompatActivity appCompatActivity;
        List<Picdetails> data;
        private int[] drawableIds = {R.drawable.cat_one,R.drawable.cat_two,R.drawable.cat_three
               };

        public FlipperAdapter(AppCompatActivity appCompatActivity, List<Picdetails> data) {
            super();
            this.data = data;
            this.appCompatActivity = appCompatActivity;
        }

        @Override
        public int getCount() {
            return data.size();
        }

        @Override
        public Object getItem(int i) {
            return null;
        }

        @Override
        public long getItemId(int i) {
            return 0;
        }


        @Override
        public View getView(final int position, View convertView, ViewGroup parent) {
            final ViewHolder holder;
            LayoutInflater inflater = (LayoutInflater) appCompatActivity.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);

            // If holder not exist then locate all view from UI file.
            if (convertView == null) {
                // inflate UI from XML file
                convertView = inflater.inflate(R.layout.item_page, parent, false);
                // get all UI view
                holder = new ViewHolder(convertView);
                // set tag for holder
                convertView.setTag(holder);
            } else {
                // if holder created, get tag from view
                holder = (ViewHolder) convertView.getTag();
            }

            holder.textView.setText(data.get(position).getID());
            Picasso.get().load( data.get(position).getImage()).placeholder(R.drawable.boy).into(holder.imageView);
            holder.imageView.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    Picasso.get().load( data.get(position).getImage()).networkPolicy(NetworkPolicy.NO_CACHE).placeholder(R.drawable.boy).into(holder.imageView);

                }
            });
            return convertView;
        }
        private static class ViewHolder {
            private TextView textView;
            private ImageView imageView;

            public ViewHolder(View v) {
                imageView = (ImageView)v.findViewById(R.id.image);
                textView = (TextView) v.findViewById(R.id.text);
            }
        }
    }


    4.Layout

    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        xmlns:flip="http://schemas.android.com/apk/res-auto"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        tools:context=".MapFragment">
        <com.aphidmobile.flip.FlipViewController
            android:id="@+id/flip_view"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            flip:orientation="vertical
            />
    </LinearLayout>