Merge pull request #1076 from AlphaWallet/Allow-Change-Wallet-Override

Add single wallet mode

app/src/awallet/java/com/alphawallet/app/entity/VisibilityFilter.java

@@ -83,4 +83,10 @@ public class VisibilityFilter
     {
         return true;
     }
+
+    //Allow multiple wallets (true) or single wallet mode (false)
+    public static boolean canChangeWallets()
+    {
+        return true;
+    }
 }

app/src/main/java/com/alphawallet/app/ui/NewSettingsFragment.java

@@ -19,6 +19,7 @@ import android.view.ViewGroup;
 import android.widget.*;
 
 import com.alphawallet.app.entity.MediaLinks;
+import com.alphawallet.app.entity.VisibilityFilter;
 import com.alphawallet.app.repository.EthereumNetworkRepository;
 import com.alphawallet.app.util.LocaleUtils;
 
@@ -101,9 +102,16 @@ public class NewSettingsFragment extends Fragment
         });
 
         final LinearLayout layoutManageWallets = view.findViewById(R.id.layout_manage_wallets);
-        layoutManageWallets.setOnClickListener(v -> {
-            viewModel.showManageWallets(getContext(), false);
-        });
+        if (VisibilityFilter.canChangeWallets())
+        {
+            layoutManageWallets.setOnClickListener(v -> {
+                viewModel.showManageWallets(getContext(), false);
+            });
+        }
+        else
+        {
+            layoutManageWallets.setVisibility(View.GONE);
+        }
 
         layoutBackupKey = view.findViewById(R.id.layout_backup_wallet);
         layoutBackupKey.setOnClickListener(v -> {

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

@@ -77,41 +77,45 @@
                 </LinearLayout>
             </LinearLayout>
 
-            <View
-                android:layout_width="match_parent"
-                android:layout_height="1dp"
-                android:layout_marginStart="20dp"
-                android:layout_marginEnd="20dp"
-                android:background="@color/greye5"/>
-
             <LinearLayout
                 android:id="@+id/layout_manage_wallets"
                 android:layout_width="match_parent"
-                android:layout_height="70dp"
+                android:layout_height="71dp"
+                android:orientation="vertical"
                 android:background="@drawable/selector_settings_item">
 
-                <RelativeLayout
-                    android:layout_width="40dp"
+                <View
+                    android:layout_width="match_parent"
+                    android:layout_height="1dp"
+                    android:layout_marginStart="20dp"
+                    android:layout_marginEnd="20dp"
+                    android:background="@color/greye5"/>
+
+                <LinearLayout
+                    android:layout_width="match_parent"
                     android:layout_height="match_parent"
-                    android:layout_marginLeft="20dp"
-                    android:layout_marginRight="10dp">
+                    android:layout_marginStart="20dp"
+                    android:orientation="horizontal">
 
                     <ImageView
-                        android:layout_width="wrap_content"
-                        android:layout_height="match_parent"
-                        android:layout_centerInParent="true"
+                        android:layout_width="40dp"
+                        android:paddingStart="5dp"
+                        android:paddingEnd="5dp"
+                        android:layout_height="wrap_content"
+                        android:layout_gravity="center"
+                        android:layout_marginEnd="10dp"
                         android:src="@drawable/ic_change_wallet" />
-                </RelativeLayout>
 
-                <TextView
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_gravity="center_vertical"
-                    android:fontFamily="@font/font_light"
-                    android:text="@string/toolbar_title_wallets"
-                    android:textColor="@color/black"
-                    android:textSize="20sp" />
+                    <TextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_gravity="center_vertical"
+                        android:fontFamily="@font/font_light"
+                        android:text="@string/toolbar_title_wallets"
+                        android:textColor="@color/black"
+                        android:textSize="20sp" />
 
+                </LinearLayout>
             </LinearLayout>
 
             <LinearLayout