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DCAv2GUI
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This commit is contained in:
Nicolás Sánchez 2024-12-16 18:42:48 -03:00
parent 5c2c8dbc68
commit e9337c5bdf
3 changed files with 125 additions and 16 deletions
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21
app/src/main/java/com/example/dcav2gui/ui/exchanges/BinanceFragment.java
View File

@ -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;
BinanceViewModel.getText().observe(getViewLifecycleOwner(), textView::setText);
RecyclerView recyclerView = binding.recyclerView;
recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
adapter = new WorkerCardAdapter(new ArrayList<>());
recyclerView.setAdapter(adapter);
binanceViewModel.getWorkerData().observe(getViewLifecycleOwner(), adapter::updateData);
return root;
}

44
app/src/main/java/com/example/dcav2gui/ui/exchanges/BinanceViewModel.java
View File

@ -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() {
mText = new MutableLiveData<>();
mText.setValue("This is Binance fragment");
public BinanceViewModel(@NonNull Application application) {
super(application);
workerDataList = new MutableLiveData<>();
fetchWorkerData(); // Initial data fetch
}
public LiveData<String> getText() {
return mText;
public LiveData<List<WorkerData>> getWorkerData() {
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();
}
}

76
app/src/main/java/com/example/dcav2gui/ui/exchanges/adapters/WorkerCardAdapter.java Normal file
View File

@ -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);
}
}
}