FireStore RecyclerView With Text and Image View.

build.gradle ( app level)

apply plugin: 'com.android.application'
apply plugin: 'com.google.gms.google-services'

android {
    compileSdkVersion 29
    buildToolsVersion "29.0.3"

    defaultConfig {
        applicationId "hego.android.befoodie"
        minSdkVersion 23
        targetSdkVersion 29
        versionCode 1
        versionName "1.0"

        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation 'androidx.appcompat:appcompat:1.2.0'
    implementation 'androidx.constraintlayout:constraintlayout:2.0.1'
    implementation 'androidx.legacy:legacy-support-v4:1.0.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'

  
    implementation 'androidx.recyclerview:recyclerview:1.1.0'
    implementation 'com.firebaseui:firebase-ui-firestore:4.3.1'
    implementation 'com.squareup.picasso:picasso:2.71828'

}

=======================================================================

 activity_custom.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    android:orientation="vertical"
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".Custom">

    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/recyclerView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical"
        android:layout_weight="1"
        />

</LinearLayout>

=====================================================================

Custom.java (avtivity class)

package hego.android.befoodie;

import androidx.annotation.NonNull;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;

import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;

import com.firebase.ui.firestore.FirestoreRecyclerOptions;
import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.OnSuccessListener;
import com.google.firebase.firestore.CollectionReference;
import com.google.firebase.firestore.DocumentReference;
import com.google.firebase.firestore.DocumentSnapshot;
import com.google.firebase.firestore.FirebaseFirestore;
import com.google.firebase.firestore.Query;
import com.google.firebase.firestore.QuerySnapshot;

import java.util.Calendar;
import java.util.HashMap;

import static hego.android.befoodie.MainActivity.getValueOf;
import static hego.android.befoodie.MainActivity.saveIntoShareprefrence;

public class Custom extends AppCompatActivity {

    private static final String TAG = "Custom";

    private FirebaseFirestore firebaseFirestore;
    private RecyclerView recyclerView;
    private recyclerAdepter recyclerAdepter;
    private CollectionReference collectionReference;
    private Query query;
    

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_custom);

        customSearchText = findViewById(R.id.customSearchText);
        eng = findViewById(R.id.eng);
        guj = findViewById(R.id.guj);
        dropDown = findViewById(R.id.dropDown);
        dropDownItem = findViewById(R.id.dropDownItem);
        doneSelecting = findViewById(R.id.doneSelecting);

        recyclerView = (RecyclerView)findViewById(R.id.recyclerView);

        firebaseFirestore = FirebaseFirestore.getInstance();
        collectionReference = firebaseFirestore.collection("veg");

        query = collectionReference.orderBy("title", Query.Direction.ASCENDING);
        FirestoreRecyclerOptions<model> firestoreRecyclerOptions = new FirestoreRecyclerOptions.Builder<model>()
                .setQuery(query,model.class)
                .build();
        recyclerAdepter = new recyclerAdepter(firestoreRecyclerOptions);
        recyclerView.setHasFixedSize(true);
        recyclerView.setLayoutManager(new LinearLayoutManager(this));
        recyclerView.setAdapter(recyclerAdepter);

    }

    @Override
    protected void onStart() {
        super.onStart();
        recyclerAdepter.startListening();
    }

    @Override
    protected void onStop() {
        super.onStop();
        recyclerAdepter.stopListening();
    }
}

======================================================================
recyclerAdepter.java (simple java class)

package hego.android.befoodie;

import android.annotation.SuppressLint;
import android.app.Application;
import android.content.Context;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.media.Image;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import androidx.annotation.NonNull;
import androidx.appcompat.app.AppCompatActivity;
import androidx.recyclerview.widget.RecyclerView;

import com.firebase.ui.firestore.FirestoreRecyclerAdapter;
import com.firebase.ui.firestore.FirestoreRecyclerOptions;
import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.OnSuccessListener;
import com.google.firebase.firestore.DocumentSnapshot;
import com.google.firebase.firestore.FirebaseFirestore;
import com.squareup.picasso.Picasso;

import static hego.android.befoodie.MainActivity.getValueOf;

public class recyclerAdepter extends FirestoreRecyclerAdapter<model, recyclerAdepter.ViewHolder> {
    private static final String TAG = "recyclerAdepter";
    private OnitemClickListerner onitemClickListerner;
    private onDeleteItemClickListerner onDeleteItemClickListerner;

    public recyclerAdepter(@NonNull FirestoreRecyclerOptions<model> options) {
        super(options);
    }

    @SuppressLint("SetTextI18n")
    @Override
    protected void onBindViewHolder(@NonNull final ViewHolder viewHolder, final int i, @NonNull model model) {
        viewHolder.title.setText(model.getTitle());
        viewHolder.message.setText("Gujarati name : "+model.getMessage());
        Picasso.get().load(model.getImageUrl())
                .placeholder(R.drawable.ic_food)
                .into(viewHolder.imageView);

        Picasso.get().load(model.getCheckBox())
                .into(viewHolder.selectedItem);
    }

    @NonNull
    @Override
    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_layout,parent,false);
        return new ViewHolder(view);
    }

    

    public class ViewHolder extends RecyclerView.ViewHolder{

        TextView title;
        TextView message;
        ImageView imageView;
        ImageView selectedItem;

        ViewHolder(@NonNull final View itemView) {
            super(itemView);
            this.title = itemView.findViewById(R.id.t);
            this.message = itemView.findViewById(R.id.m);
            this.imageView = itemView.findViewById(R.id.imageView);
            this.selectedItem = itemView.findViewById(R.id.selectedItem);

            itemView.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    int position = getAdapterPosition();
                    if (position != RecyclerView.NO_POSITION && onitemClickListerner != null){
                        onitemClickListerner.Onitemclick(getSnapshots().getSnapshot(position),position,itemView, ViewHolder.this);
                    }
                }
            });



        }
    }

    public interface OnitemClickListerner{
        void Onitemclick(DocumentSnapshot documentSnapshot, int position,View view,ViewHolder viewHolder);
    }

    public interface onDeleteItemClickListerner{
        void onDeleteItemClick(DocumentSnapshot documentSnapshot, int position);
    }

    public void setOnitemClickListerner(OnitemClickListerner onitemClickListerner){
        this.onitemClickListerner = onitemClickListerner;
    }

    public void setOnDeleteItemClickListerner(onDeleteItemClickListerner onDeleteItemClickListerner1){
        this.onDeleteItemClickListerner = onDeleteItemClickListerner1;
    }
}