Display addresses in list. Still need to do styling and stuff.

app/src/main/java/net/mynero/wallet/adapter/SubaddressAdapter.java

@@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2017 m2049r
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package net.mynero.wallet.adapter;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import androidx.core.content.ContextCompat;
+import androidx.recyclerview.widget.RecyclerView;
+
+import net.mynero.wallet.R;
+import net.mynero.wallet.data.Subaddress;
+import net.mynero.wallet.model.CoinsInfo;
+import net.mynero.wallet.model.Wallet;
+import net.mynero.wallet.service.PrefService;
+import net.mynero.wallet.util.Constants;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SubaddressAdapter extends RecyclerView.Adapter<SubaddressAdapter.ViewHolder> {
+
+    private List<Subaddress> localDataSet;
+
+    /**
+     * Initialize the dataset of the Adapter.
+     */
+    public SubaddressAdapter() {
+        this.localDataSet = new ArrayList<>();
+    }
+
+    public void submitList(List<Subaddress> dataSet) {
+        System.out.println("ADDRESSES: " + dataSet);
+        this.localDataSet = dataSet;
+        notifyDataSetChanged();
+    }
+
+    // Create new views (invoked by the layout manager)
+    @Override
+    public ViewHolder onCreateViewHolder(ViewGroup viewGroup, int viewType) {
+        // Create a new view, which defines the UI of the list item
+        View view = LayoutInflater.from(viewGroup.getContext())
+                .inflate(R.layout.utxo_selection_item, viewGroup, false);
+
+        return new ViewHolder(view);
+    }
+
+    // Replace the contents of a view (invoked by the layout manager)
+    @Override
+    public void onBindViewHolder(ViewHolder viewHolder, final int position) {
+        Subaddress subaddress = localDataSet.get(position);
+        viewHolder.bind(subaddress);
+    }
+
+    // Return the size of your dataset (invoked by the layout manager)
+    @Override
+    public int getItemCount() {
+        return localDataSet.size();
+    }
+
+    public interface SubaddressAdapterListener {
+        void onSubaddressSelected(Subaddress subaddress);
+    }
+
+    /**
+     * Provide a reference to the type of views that you are using
+     * (custom ViewHolder).
+     */
+    public static class ViewHolder extends RecyclerView.ViewHolder {
+
+        public ViewHolder(View view) {
+            super(view);
+        }
+
+        public void bind(Subaddress subaddress) {
+            TextView pubKeyTextView = itemView.findViewById(R.id.utxo_pub_key_textview);
+            pubKeyTextView.setText(subaddress.getAddress());
+
+        }
+    }
+}
+

app/src/main/java/net/mynero/wallet/fragment/receive/ReceiveFragment.java

@@ -13,6 +13,8 @@ import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
 import androidx.lifecycle.ViewModelProvider;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 
 import com.google.zxing.BarcodeFormat;
 import com.google.zxing.EncodeHintType;
@@ -22,6 +24,7 @@ import com.google.zxing.qrcode.QRCodeWriter;
 import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel;
 
 import net.mynero.wallet.R;
+import net.mynero.wallet.adapter.SubaddressAdapter;
 import net.mynero.wallet.data.Subaddress;
 import net.mynero.wallet.util.DayNightMode;
 import net.mynero.wallet.util.Helper;
@@ -35,6 +38,7 @@ import timber.log.Timber;
 
 public class ReceiveFragment extends Fragment {
     private TextView addressTextView = null;
+    private TextView addressLabelTextView = null;
     private ImageView addressImageView = null;
     private ImageButton copyAddressImageButton = null;
     private ReceiveViewModel mViewModel;
@@ -51,10 +55,11 @@ public class ReceiveFragment extends Fragment {
         mViewModel = new ViewModelProvider(this).get(ReceiveViewModel.class);
         addressImageView = view.findViewById(R.id.monero_qr_imageview);
         addressTextView = view.findViewById(R.id.address_textview);
+        addressLabelTextView = view.findViewById(R.id.address_label_textview);
         copyAddressImageButton = view.findViewById(R.id.copy_address_imagebutton);
-        mViewModel.init();
         bindListeners(view);
         bindObservers(view);
+        mViewModel.init();
     }
 
     private void bindListeners(View view) {
@@ -65,10 +70,16 @@ public class ReceiveFragment extends Fragment {
     }
 
     private void bindObservers(View view) {
+        SubaddressAdapter adapter = new SubaddressAdapter();
+        RecyclerView recyclerView = view.findViewById(R.id.address_list_recyclerview);
+        recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
+        recyclerView.setAdapter(adapter);
         mViewModel.address.observe(getViewLifecycleOwner(), this::setAddress);
+        mViewModel.addresses.observe(getViewLifecycleOwner(), adapter::submitList);
     }
 
     private void setAddress(Subaddress subaddress) {
+        addressLabelTextView.setText(subaddress.getLabel());
         addressTextView.setText(subaddress.getAddress());
         addressImageView.setImageBitmap(generate(subaddress.getAddress(), 256, 256));
         copyAddressImageButton.setOnClickListener(view1 -> Helper.clipBoardCopy(getContext(), "address", subaddress.getAddress()));

app/src/main/java/net/mynero/wallet/fragment/receive/ReceiveViewModel.java

@@ -5,18 +5,35 @@ import androidx.lifecycle.MutableLiveData;
 import androidx.lifecycle.ViewModel;
 
 import net.mynero.wallet.data.Subaddress;
+import net.mynero.wallet.model.WalletManager;
 import net.mynero.wallet.service.AddressService;
 
+import java.util.ArrayList;
+import java.util.List;
+
 public class ReceiveViewModel extends ViewModel {
-    private MutableLiveData<Subaddress> _address = new MutableLiveData<>();
+    private final MutableLiveData<Subaddress> _address = new MutableLiveData<>();
     public LiveData<Subaddress> address = _address;
+    private final MutableLiveData<List<Subaddress>> _addresses = new MutableLiveData<>();
+    public LiveData<List<Subaddress>> addresses = _addresses;
 
     public void init() {
         _address.setValue(AddressService.getInstance().currentSubaddress());
+        _addresses.setValue(getSubaddresses());
+    }
+
+    private List<Subaddress> getSubaddresses() {
+        ArrayList<Subaddress> subaddresses = new ArrayList<>();
+        int addressesSize = AddressService.getInstance().getLatestAddressIndex();
+        for(int i = 0; i < addressesSize; i++) {
+            subaddresses.add(WalletManager.getInstance().getWallet().getSubaddressObject(i));
+        }
+        return subaddresses;
     }
 
     public void getFreshSubaddress() {
         _address.setValue(AddressService.getInstance().freshSubaddress());
+        _addresses.setValue(getSubaddresses());
     }
 
     public void selectAddress(Subaddress subaddress) {

app/src/main/java/net/mynero/wallet/service/AddressService.java

@@ -39,6 +39,10 @@ public class AddressService extends ServiceBase {
         return lastUsedSubaddress;
     }
 
+    public int getLatestAddressIndex() {
+        return latestAddressIndex;
+    }
+
     public String getPrimaryAddress() {
         return WalletManager.getInstance().getWallet().getAddress();
     }

app/src/main/res/layout/fragment_receive.xml

@@ -1,17 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout
+    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:padding="24dp"
     android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:fillViewport="true"
-    android:fitsSystemWindows="true"
-    android:padding="24dp">
-
-
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+    android:layout_height="match_parent">
 
     <TextView
         android:id="@+id/recv_monero_textview"
@@ -59,15 +53,30 @@
     <TextView
         android:id="@+id/address_textview"
         android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="16dp"
+        android:layout_height="0dp"
         android:layout_marginEnd="8dp"
-            android:textAlignment="center"
         android:textSize="16sp"
         android:textStyle="bold"
+        android:ellipsize="middle"
+        android:singleLine="true"
         app:layout_constraintEnd_toStartOf="@id/copy_address_imagebutton"
         app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/monero_qr_imageview"
+        app:layout_constraintTop_toTopOf="@id/copy_address_imagebutton"
+        app:layout_constraintBottom_toTopOf="@id/address_label_textview"
+        tools:text="ADDRESS" />
+
+    <TextView
+        android:id="@+id/address_label_textview"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:layout_marginEnd="8dp"
+        android:textSize="14sp"
+        android:ellipsize="middle"
+        android:singleLine="true"
+        app:layout_constraintEnd_toStartOf="@id/copy_address_imagebutton"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/address_textview"
+        app:layout_constraintBottom_toBottomOf="@id/copy_address_imagebutton"
         tools:text="ADDRESS" />
 
     <ImageButton
@@ -75,14 +84,15 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:background="@android:color/transparent"
+        android:layout_marginTop="16dp"
         android:minWidth="24dp"
         android:minHeight="24dp"
         android:padding="8dp"
         android:src="@drawable/ic_content_copy_24dp"
-            app:layout_constraintBottom_toBottomOf="@id/address_textview"
+        app:layout_constraintBottom_toTopOf="@id/address_list_recyclerview"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@id/address_textview"
-            app:layout_constraintTop_toTopOf="@id/address_textview" />
+        app:layout_constraintTop_toBottomOf="@id/monero_qr_imageview" />
 
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/address_list_recyclerview"
@@ -96,6 +106,4 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@id/copy_address_imagebutton"
         app:layout_constraintVertical_bias="0.0" />
-    </androidx.constraintlayout.widget.ConstraintLayout>
-
-</ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/navigation/main_nav.xml

@@ -55,10 +55,10 @@
         android:id="@+id/onboarding_fragment"
         android:name="net.mynero.wallet.fragment.onboarding.OnboardingFragment"
         android:label="fragment_onboarding"
-        tools:layout="@layout/fragment_settings" />
+        tools:layout="@layout/fragment_onboarding" />
     <fragment
         android:id="@+id/transaction_fragment"
         android:name="net.mynero.wallet.fragment.transaction.TransactionFragment"
         android:label="fragment_onboarding"
-        tools:layout="@layout/fragment_settings" />
+        tools:layout="@layout/fragment_transaction" />
 </navigation>