...

app/src/main/java/com/example/dcav2gui/ui/exchanges/BinanceFragment.java

@@ -4,28 +4,37 @@ import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.TextView;
-
 import androidx.annotation.NonNull;
 import androidx.fragment.app.Fragment;
 import androidx.lifecycle.ViewModelProvider;
-
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import com.example.dcav2gui.databinding.FragmentBinanceBinding;
+import com.example.dcav2gui.ui.exchanges.adapters.WorkerCardAdapter;
+
+import java.util.ArrayList;
+import java.util.List;
 
 public class BinanceFragment extends Fragment {
 
     private FragmentBinanceBinding binding;
+    private WorkerCardAdapter adapter;
 
     public View onCreateView(@NonNull LayoutInflater inflater,
                              ViewGroup container, Bundle savedInstanceState) {
-        BinanceViewModel BinanceViewModel =
+        BinanceViewModel binanceViewModel =
                 new ViewModelProvider(this).get(BinanceViewModel.class);
 
         binding = FragmentBinanceBinding.inflate(inflater, container, false);
         View root = binding.getRoot();
 
-        final TextView textView = binding.textBinance;
+        RecyclerView recyclerView = binding.recyclerView;
-        BinanceViewModel.getText().observe(getViewLifecycleOwner(), textView::setText);
+        recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+        adapter = new WorkerCardAdapter(new ArrayList<>());
+        recyclerView.setAdapter(adapter);
+
+        binanceViewModel.getWorkerData().observe(getViewLifecycleOwner(), adapter::updateData);
+
         return root;
     }
 

app/src/main/java/com/example/dcav2gui/ui/exchanges/BinanceViewModel.java

@@ -1,19 +1,43 @@
 package com.example.dcav2gui.ui.exchanges;
-
+import android.app.Application;
+import androidx.annotation.NonNull;
+import androidx.lifecycle.AndroidViewModel;
 import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
-import androidx.lifecycle.ViewModel;
+import java.util.ArrayList;
+import java.util.List;
 
-public class BinanceViewModel extends ViewModel {
+public class BinanceViewModel extends AndroidViewModel {
 
-    private final MutableLiveData<String> mText;
+    private MutableLiveData<List<WorkerData>> workerDataList;
 
-    public BinanceViewModel() {
+    public BinanceViewModel(@NonNull Application application) {
-        mText = new MutableLiveData<>();
+        super(application);
-        mText.setValue("This is Binance fragment");
+        workerDataList = new MutableLiveData<>();
+        fetchWorkerData(); // Initial data fetch
     }
 
-    public LiveData<String> getText() {
+    public LiveData<List<WorkerData>> getWorkerData() {
-        return mText;
+        return workerDataList;
+    }
+
+    private void fetchWorkerData() {
+        // Simulate fetching data from a source
+        List<WorkerData> data = new ArrayList<>();
+        // Add WorkerData objects to the list
+        workerDataList.setValue(data);
+
+        // Schedule a periodic update
+        new Thread(() -> {
+            while (true) {
+                try {
+                    Thread.sleep(5000);
+                    // Fetch and update the data
+                    fetchWorkerData();
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+            }
+        }).start();
     }
 }

app/src/main/java/com/example/dcav2gui/ui/exchanges/adapters/WorkerCardAdapter.java

@@ -0,0 +1,76 @@
+package com.example.dcav2gui.ui.exchanges.adapters;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+import com.example.dcav2gui.R;
+import com.example.dcav2gui.ui.exchanges.WorkerData;
+import java.util.List;
+
+public class WorkerCardAdapter extends RecyclerView.Adapter<WorkerCardAdapter.WorkerViewHolder> {
+
+    private List<WorkerData> workerDataList;
+
+    public WorkerCardAdapter(List<WorkerData> workerDataList) {
+        this.workerDataList = workerDataList;
+    }
+
+    @NonNull
+    @Override
+    public WorkerViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.worker_card, parent, false);
+        return new WorkerViewHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull WorkerViewHolder holder, int position) {
+        WorkerData worker = workerDataList.get(position);
+
+        //Here goes all the logic to update the view
+
+//        holder.workerName.setText(worker.getName());
+//        holder.workerStatus.setText(worker.getStatus());
+    }
+
+    @Override
+    public int getItemCount() {
+        return workerDataList.size();
+    }
+
+    public void updateData(List<WorkerData> newData) {
+        workerDataList = newData;
+        notifyDataSetChanged();
+    }
+
+    public static class WorkerViewHolder extends RecyclerView.ViewHolder {
+        TextView pair;
+        TextView safetyOrders;
+        TextView uptime;
+        TextView nextSoPrice;
+        TextView price;
+        TextView takeProfitPrice;
+        TextView percentage;
+        ProgressBar progressBar;
+        TextView workerStatusString;
+        ImageView workerCardIcon;
+
+        public WorkerViewHolder(@NonNull View itemView) {
+            super(itemView);
+            pair = itemView.findViewById(R.id.workerCardPair);
+            safetyOrders = itemView.findViewById(R.id.workerCardSafetyOrders);
+            uptime = itemView.findViewById(R.id.workerCardUptime);
+            nextSoPrice = itemView.findViewById(R.id.workerCardNextSoPrice);
+            price = itemView.findViewById(R.id.workerCardCurrentPrice);
+            takeProfitPrice = itemView.findViewById(R.id.workerCardTakeProfitPrice);
+            percentage = itemView.findViewById(R.id.workerCardPercentageToDeal);
+            progressBar = itemView.findViewById(R.id.workerCardProgressBar);
+            workerStatusString = itemView.findViewById(R.id.workerCardStatusString);
+            workerCardIcon = itemView.findViewById(R.id.workerCardIcon);
+        }
+    }
+}