bump version

Send & Receive UI transitions

.gitignore

@@ -15,3 +15,4 @@
 /app/alphaStagenet
 /app/prodStagenet
 /app/.cxx
+/monerujo.id

app/build.gradle

@@ -7,8 +7,8 @@ android {
         applicationId "com.m2049r.xmrwallet"
         minSdkVersion 21
         targetSdkVersion 29
-        versionCode 709
-        versionName "1.17.9 'Druk'"
+        versionCode 712
+        versionName "1.17.12 'Druk'"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         externalNativeBuild {
             cmake {

app/src/main/java/com/m2049r/xmrwallet/LoginActivity.java

@@ -59,7 +59,7 @@ import com.m2049r.xmrwallet.model.NetworkType;
 import com.m2049r.xmrwallet.model.Wallet;
 import com.m2049r.xmrwallet.model.WalletManager;
 import com.m2049r.xmrwallet.service.WalletService;
-import com.m2049r.xmrwallet.util.ColorHelper;
+import com.m2049r.xmrwallet.util.ThemeHelper;
 import com.m2049r.xmrwallet.util.DayNightMode;
 import com.m2049r.xmrwallet.util.Helper;
 import com.m2049r.xmrwallet.util.KeyStoreHelper;
@@ -78,7 +78,6 @@ import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.HashSet;
-import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 import java.util.Set;
@@ -707,11 +706,11 @@ public class LoginActivity extends BaseActivity
                 break;
             case NetworkType_Testnet:
                 toolbar.setSubtitle(getString(R.string.connect_testnet));
-                toolbar.setBackgroundResource(ColorHelper.getThemedResourceId(this, R.attr.colorPrimaryDark));
+                toolbar.setBackgroundResource(ThemeHelper.getThemedResourceId(this, R.attr.colorPrimaryDark));
                 break;
             case NetworkType_Stagenet:
                 toolbar.setSubtitle(getString(R.string.connect_stagenet));
-                toolbar.setBackgroundResource(ColorHelper.getThemedResourceId(this, R.attr.colorPrimaryDark));
+                toolbar.setBackgroundResource(ThemeHelper.getThemedResourceId(this, R.attr.colorPrimaryDark));
                 break;
             default:
                 throw new IllegalStateException("NetworkType unknown: " + net);

app/src/main/java/com/m2049r/xmrwallet/TxFragment.java

@@ -36,10 +36,12 @@ import androidx.annotation.Nullable;
 import androidx.core.content.ContextCompat;
 import androidx.fragment.app.Fragment;
 
+import com.google.android.material.transition.MaterialContainerTransform;
 import com.m2049r.xmrwallet.data.UserNotes;
 import com.m2049r.xmrwallet.model.TransactionInfo;
 import com.m2049r.xmrwallet.model.Transfer;
 import com.m2049r.xmrwallet.model.Wallet;
+import com.m2049r.xmrwallet.util.ThemeHelper;
 import com.m2049r.xmrwallet.util.Helper;
 import com.m2049r.xmrwallet.widget.Toolbar;
 
@@ -300,7 +302,7 @@ public class TxFragment extends Fragment {
             }
             tvTxXmrToKey.setText(key);
             tvDestinationBtc.setText(userNotes.xmrtoDestination);
-            tvTxAmountBtc.setText(userNotes.xmrtoAmount + " "+ userNotes.xmrtoCurrency);
+            tvTxAmountBtc.setText(userNotes.xmrtoAmount + " " + userNotes.xmrtoCurrency);
             switch (userNotes.xmrtoTag) {
                 case "xmrto":
                     tvXmrToSupport.setVisibility(View.GONE);
@@ -329,6 +331,11 @@ public class TxFragment extends Fragment {
     public void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setHasOptionsMenu(true);
+        final MaterialContainerTransform transform = new MaterialContainerTransform();
+        transform.setDrawingViewId(R.id.fragment_container);
+        transform.setDuration(getResources().getInteger(R.integer.tx_item_transition_duration));
+        transform.setAllContainerColors(ThemeHelper.getThemedColor(getContext(), R.attr.colorSurface));
+        setSharedElementEnterTransition(transform);
     }
 
     @Override

app/src/main/java/com/m2049r/xmrwallet/WalletFragment.java

@@ -36,12 +36,14 @@ import android.widget.ProgressBar;
 import android.widget.Spinner;
 import android.widget.TextView;
 
+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.core.content.ContextCompat;
 import androidx.fragment.app.Fragment;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.github.brnunes.swipeablerecyclerview.SwipeableRecyclerViewTouchListener;
+import com.google.android.material.transition.MaterialElevationScale;
 import com.m2049r.xmrwallet.layout.TransactionInfoAdapter;
 import com.m2049r.xmrwallet.model.TransactionInfo;
 import com.m2049r.xmrwallet.model.Wallet;
@@ -56,13 +58,14 @@ import java.text.NumberFormat;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import java.util.Objects;
 
 import timber.log.Timber;
 
 public class WalletFragment extends Fragment
         implements TransactionInfoAdapter.OnInteractionListener {
     private TransactionInfoAdapter adapter;
-    private NumberFormat formatter = NumberFormat.getInstance();
+    private final NumberFormat formatter = NumberFormat.getInstance();
 
     private TextView tvStreetView;
     private LinearLayout llBalance;
@@ -79,7 +82,7 @@ public class WalletFragment extends Fragment
 
     private Spinner sCurrency;
 
-    private List<String> dismissedTransactions = new ArrayList<>();
+    private final List<String> dismissedTransactions = new ArrayList<>();
 
     public void resetDismissedTransactions() {
         dismissedTransactions.clear();
@@ -92,7 +95,7 @@ public class WalletFragment extends Fragment
     }
 
     @Override
-    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+    public void onCreateOptionsMenu(@NonNull Menu menu, @NonNull MenuInflater inflater) {
         if (activityCallback.hasWallet())
             inflater.inflate(R.menu.wallet_menu, menu);
         super.onCreateOptionsMenu(menu, inflater);
@@ -103,6 +106,13 @@ public class WalletFragment extends Fragment
                              Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.fragment_wallet, container, false);
 
+        final MaterialElevationScale exitTransition = new MaterialElevationScale(false);
+        exitTransition.setDuration(getResources().getInteger(R.integer.tx_item_transition_duration));
+        setExitTransition(exitTransition);
+        final MaterialElevationScale reenterTransition = new MaterialElevationScale(true);
+        reenterTransition.setDuration(getResources().getInteger(R.integer.tx_item_transition_duration));
+        setReenterTransition(reenterTransition);
+
         ivStreetGunther = view.findViewById(R.id.ivStreetGunther);
         tvStreetView = view.findViewById(R.id.tvStreetView);
         llBalance = view.findViewById(R.id.llBalance);
@@ -123,7 +133,7 @@ public class WalletFragment extends Fragment
         List<String> currencies = new ArrayList<>();
         currencies.add(Helper.BASE_CRYPTO);
         currencies.addAll(Arrays.asList(getResources().getStringArray(R.array.currency)));
-        ArrayAdapter<String> spinnerAdapter = new ArrayAdapter<>(getContext(), R.layout.item_spinner_balance, currencies);
+        ArrayAdapter<String> spinnerAdapter = new ArrayAdapter<>(Objects.requireNonNull(getContext()), R.layout.item_spinner_balance, currencies);
         spinnerAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
         sCurrency.setAdapter(spinnerAdapter);
 
@@ -168,18 +178,8 @@ public class WalletFragment extends Fragment
         recyclerView.addOnItemTouchListener(swipeTouchListener);
 
 
-        bSend.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                activityCallback.onSendRequest();
-            }
-        });
-        bReceive.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                activityCallback.onWalletReceive();
-            }
-        });
+        bSend.setOnClickListener(v -> activityCallback.onSendRequest(v));
+        bReceive.setOnClickListener(v -> activityCallback.onWalletReceive(v));
 
         sCurrency.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
             @Override
@@ -202,6 +202,16 @@ public class WalletFragment extends Fragment
         return view;
     }
 
+    @Override
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        postponeEnterTransition();
+        view.getViewTreeObserver().addOnPreDrawListener(() -> {
+            startPostponedEnterTransition();
+            return true;
+        });
+    }
+
     void showBalance(String balance) {
         tvBalance.setText(balance);
         final boolean streetMode = activityCallback.isStreetMode();
@@ -259,24 +269,14 @@ public class WalletFragment extends Fragment
                             @Override
                             public void onSuccess(final ExchangeRate exchangeRate) {
                                 if (isAdded())
-                                    new Handler(Looper.getMainLooper()).post(new Runnable() {
-                                        @Override
-                                        public void run() {
-                                            exchange(exchangeRate);
-                                        }
-                                    });
+                                    new Handler(Looper.getMainLooper()).post(() -> exchange(exchangeRate));
                             }
 
                             @Override
                             public void onError(final Exception e) {
                                 Timber.e(e.getLocalizedMessage());
                                 if (isAdded())
-                                    new Handler(Looper.getMainLooper()).post(new Runnable() {
-                                        @Override
-                                        public void run() {
-                                            exchangeFailed();
-                                        }
-                                    });
+                                    new Handler(Looper.getMainLooper()).post(() -> exchangeFailed());
                             }
                         });
             } else {
@@ -332,7 +332,13 @@ public class WalletFragment extends Fragment
     // Callbacks from TransactionInfoAdapter
     @Override
     public void onInteraction(final View view, final TransactionInfo infoItem) {
-        activityCallback.onTxDetailsRequest(infoItem);
+        final MaterialElevationScale exitTransition = new MaterialElevationScale(false);
+        exitTransition.setDuration(getResources().getInteger(R.integer.tx_item_transition_duration));
+        setExitTransition(exitTransition);
+        final MaterialElevationScale reenterTransition = new MaterialElevationScale(true);
+        reenterTransition.setDuration(getResources().getInteger(R.integer.tx_item_transition_duration));
+        setReenterTransition(reenterTransition);
+        activityCallback.onTxDetailsRequest(view, infoItem);
     }
 
     // called from activity
@@ -411,7 +417,6 @@ public class WalletFragment extends Fragment
     void setActivityTitle(Wallet wallet) {
         if (wallet == null) return;
         walletTitle = wallet.getName();
-        String watchOnly = (wallet.isWatchOnly() ? getString(R.string.label_watchonly) : "");
         walletSubtitle = wallet.getAccountLabel();
         activityCallback.setTitle(walletTitle, walletSubtitle);
         Timber.d("wallet title is %s", walletTitle);
@@ -435,7 +440,7 @@ public class WalletFragment extends Fragment
         balance = wallet.getBalance();
         unlockedBalance = wallet.getUnlockedBalance();
         refreshBalance();
-        String sync = "";
+        String sync;
         if (!activityCallback.hasBoundService())
             throw new IllegalStateException("WalletService not bound.");
         Wallet.ConnectionStatus daemonConnected = activityCallback.getConnectionStatus();
@@ -476,9 +481,9 @@ public class WalletFragment extends Fragment
 
         long getDaemonHeight(); //mBoundService.getDaemonHeight();
 
-        void onSendRequest();
+        void onSendRequest(View view);
 
-        void onTxDetailsRequest(TransactionInfo info);
+        void onTxDetailsRequest(View view, TransactionInfo info);
 
         boolean isSynced();
 
@@ -490,7 +495,7 @@ public class WalletFragment extends Fragment
 
         String getTxKey(String txId);
 
-        void onWalletReceive();
+        void onWalletReceive(View view);
 
         boolean hasWallet();
 
@@ -504,7 +509,7 @@ public class WalletFragment extends Fragment
     }
 
     @Override
-    public void onAttach(Context context) {
+    public void onAttach(@NonNull Context context) {
         super.onAttach(context);
         if (context instanceof Listener) {
             this.activityCallback = (Listener) context;
@@ -547,7 +552,7 @@ public class WalletFragment extends Fragment
         //TODO figure out why gunther disappears on return from send although he is still set
         if (enable) {
             if (streetGunther == null)
-                streetGunther = ContextCompat.getDrawable(getContext(), R.drawable.ic_gunther_streetmode);
+                streetGunther = ContextCompat.getDrawable(Objects.requireNonNull(getContext()), R.drawable.ic_gunther_streetmode);
             ivStreetGunther.setImageDrawable(streetGunther);
         } else
             ivStreetGunther.setImageDrawable(null);

app/src/main/java/com/m2049r/xmrwallet/fragment/send/SendFragment.java

@@ -36,6 +36,7 @@ import androidx.fragment.app.FragmentManager;
 import androidx.fragment.app.FragmentStatePagerAdapter;
 import androidx.viewpager.widget.ViewPager;
 
+import com.google.android.material.transition.MaterialContainerTransform;
 import com.m2049r.xmrwallet.OnBackPressedListener;
 import com.m2049r.xmrwallet.OnUriScannedListener;
 import com.m2049r.xmrwallet.R;
@@ -49,10 +50,12 @@ import com.m2049r.xmrwallet.layout.SpendViewPager;
 import com.m2049r.xmrwallet.model.PendingTransaction;
 import com.m2049r.xmrwallet.util.Helper;
 import com.m2049r.xmrwallet.util.Notice;
+import com.m2049r.xmrwallet.util.ThemeHelper;
 import com.m2049r.xmrwallet.widget.DotBar;
 import com.m2049r.xmrwallet.widget.Toolbar;
 
 import java.lang.ref.WeakReference;
+import java.util.Objects;
 
 import timber.log.Timber;
 
@@ -309,7 +312,7 @@ public class SendFragment extends Fragment
         SparseArray<WeakReference<SendWizardFragment>> myFragments = new SparseArray<>();
 
         public SpendPagerAdapter(FragmentManager fm) {
-            super(fm);
+            super(fm, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT);
         }
 
         public void addSuccess() {
@@ -538,14 +541,18 @@ public class SendFragment extends Fragment
         enableNavigation();
     }
 
-    @Override
     public void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setHasOptionsMenu(true);
+        final MaterialContainerTransform transform = new MaterialContainerTransform();
+        transform.setDrawingViewId(R.id.fragment_container);
+        transform.setDuration(getResources().getInteger(R.integer.tx_item_transition_duration));
+        transform.setAllContainerColors(ThemeHelper.getThemedColor(Objects.requireNonNull(getContext()), R.attr.colorSurface));
+        setSharedElementEnterTransition(transform);
     }
 
     @Override
-    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+    public void onCreateOptionsMenu(@NonNull Menu menu, MenuInflater inflater) {
         inflater.inflate(R.menu.send_menu, menu);
         super.onCreateOptionsMenu(menu, inflater);
     }

app/src/main/java/com/m2049r/xmrwallet/layout/NodeInfoAdapter.java

@@ -30,7 +30,7 @@ import androidx.recyclerview.widget.RecyclerView;
 
 import com.m2049r.xmrwallet.R;
 import com.m2049r.xmrwallet.data.NodeInfo;
-import com.m2049r.xmrwallet.util.ColorHelper;
+import com.m2049r.xmrwallet.util.ThemeHelper;
 import com.m2049r.xmrwallet.util.Helper;
 
 import java.net.HttpURLConnection;
@@ -182,7 +182,7 @@ public class NodeInfoAdapter extends RecyclerView.Adapter<NodeInfoAdapter.ViewHo
                     Helper.showTimeDifference(tvIp, nodeItem.getTimestamp());
                 } else {
                     tvIp.setText(getResponseErrorText(context, nodeItem.getResponseCode()));
-                    tvIp.setTextColor(ColorHelper.getThemedColor(tvIp.getContext(), R.attr.colorError));
+                    tvIp.setTextColor(ThemeHelper.getThemedColor(context, R.attr.colorError));
                 }
             } else {
                 tvIp.setText(context.getResources().getString(R.string.node_testing, nodeItem.getHostAddress()));

app/src/main/java/com/m2049r/xmrwallet/layout/TransactionInfoAdapter.java

@@ -40,6 +40,7 @@ import java.util.Calendar;
 import java.util.Collections;
 import java.util.Date;
 import java.util.List;
+import java.util.Objects;
 import java.util.TimeZone;
 
 import timber.log.Timber;
@@ -92,7 +93,8 @@ public class TransactionInfoAdapter extends RecyclerView.Adapter<TransactionInfo
             final TransactionInfo newItem = mNewList.get(newItemPosition);
             return (oldItem.direction == newItem.direction)
                     && (oldItem.isPending == newItem.isPending)
-                    && (oldItem.isFailed == newItem.isFailed);
+                    && (oldItem.isFailed == newItem.isFailed)
+                    && (Objects.equals(oldItem.notes, newItem.notes));
         }
     }
 
@@ -165,7 +167,8 @@ public class TransactionInfoAdapter extends RecyclerView.Adapter<TransactionInfo
         }
 
         void bind(int position) {
-            this.infoItem = infoItems.get(position);
+            infoItem = infoItems.get(position);
+            itemView.setTransitionName(context.getString(R.string.tx_item_transition_name, infoItem.hash));
 
             UserNotes userNotes = new UserNotes(infoItem.notes);
             if (userNotes.xmrtoKey != null) {

app/src/main/java/com/m2049r/xmrwallet/util/Helper.java

@@ -656,8 +656,8 @@ public class Helper {
         }
         view.setText(msg);
         if (hours >= STALE_NODE_HOURS)
-            view.setTextColor(ColorHelper.getThemedColor(view.getContext(), R.attr.colorError));
+            view.setTextColor(ThemeHelper.getThemedColor(view.getContext(), R.attr.colorError));
         else
-            view.setTextColor(ColorHelper.getThemedColor(view.getContext(), android.R.attr.textColorPrimary));
+            view.setTextColor(ThemeHelper.getThemedColor(view.getContext(), android.R.attr.textColorPrimary));
     }
 }

app/src/main/java/com/m2049r/xmrwallet/util/ThemeHelper.java

@@ -17,19 +17,26 @@
 package com.m2049r.xmrwallet.util;
 
 import android.content.Context;
-import android.content.res.TypedArray;
 import android.graphics.Color;
+import android.util.TypedValue;
 
-import com.m2049r.xmrwallet.R;
+import androidx.annotation.ColorInt;
 
-public class ColorHelper {
+public class ThemeHelper {
     static public int getThemedResourceId(Context ctx, int attrId) {
-        TypedArray styledAttributes = ctx.getTheme().obtainStyledAttributes(R.style.MyMaterialTheme, new int[]{attrId});
-        return styledAttributes.getResourceId(0, 0);
+        final TypedValue typedValue = new TypedValue();
+        if (ctx.getTheme().resolveAttribute(attrId, typedValue, true))
+            return typedValue.resourceId;
+        else
+            return 0;
     }
 
+    @ColorInt
     static public int getThemedColor(Context ctx, int attrId) {
-        TypedArray styledAttributes = ctx.getTheme().obtainStyledAttributes(R.style.MyMaterialTheme, new int[]{attrId});
-        return styledAttributes.getColor(0, Color.BLACK);
+        final TypedValue typedValue = new TypedValue();
+        if (ctx.getTheme().resolveAttribute(attrId, typedValue, true))
+            return typedValue.data;
+        else
+            return Color.BLACK;
     }
 }

app/src/main/java/com/m2049r/xmrwallet/widget/ExchangeView.java

@@ -42,7 +42,7 @@ import com.m2049r.xmrwallet.model.Wallet;
 import com.m2049r.xmrwallet.service.exchange.api.ExchangeApi;
 import com.m2049r.xmrwallet.service.exchange.api.ExchangeCallback;
 import com.m2049r.xmrwallet.service.exchange.api.ExchangeRate;
-import com.m2049r.xmrwallet.util.ColorHelper;
+import com.m2049r.xmrwallet.util.ThemeHelper;
 import com.m2049r.xmrwallet.util.Helper;
 import com.m2049r.xmrwallet.util.ServiceHelper;
 
@@ -180,7 +180,7 @@ public class ExchangeView extends LinearLayout {
 
         // make progress circle gray
         pbExchange.getIndeterminateDrawable().
-                setColorFilter(ColorHelper.getThemedColor(getContext(), R.attr.colorPrimaryVariant),
+                setColorFilter(ThemeHelper.getThemedColor(getContext(), R.attr.colorPrimaryVariant),
                         android.graphics.PorterDuff.Mode.MULTIPLY);
 
         sCurrencyA.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {

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

@@ -3,7 +3,8 @@
     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">
+    android:layout_height="match_parent"
+    android:transitionName="@string/receive_transition_name">
 
     <EditText
         android:id="@+id/etDummy"

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

@@ -4,7 +4,8 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:orientation="vertical">
+    android:orientation="vertical"
+    android:transitionName="@string/send_transition_name">
 
     <LinearLayout
         android:id="@+id/llNotice"

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

@@ -4,7 +4,8 @@
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:layout_margin="8dp"
-    android:fillViewport="true">
+    android:fillViewport="true"
+    android:transitionName="@string/tx_details_transition_name">
 
     <LinearLayout
         android:layout_width="match_parent"

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

@@ -141,6 +141,7 @@
                 android:layout_height="match_parent"
                 android:clipToPadding="false"
                 android:paddingBottom="80dp"
+                android:transitionGroup="true"
                 app:layoutManager="LinearLayoutManager"
                 tools:listitem="@layout/item_transaction" />
 
@@ -164,6 +165,7 @@
                     android:layout_weight="1"
                     android:enabled="false"
                     android:text="@string/label_wallet_receive"
+                    android:transitionName="@string/receive_btn_transition_name"
                     app:icon="@drawable/ic_hand" />
 
                 <Button
@@ -175,6 +177,7 @@
                     android:layout_weight="1"
                     android:enabled="false"
                     android:text="@string/label_wallet_send"
+                    android:transitionName="@string/send_btn_transition_name"
                     app:icon="@drawable/ic_send" />
 
             </LinearLayout>

app/src/main/res/values/integers.xml

@@ -1,2 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
-<resources></resources>
+<resources>
+    <integer name="tx_item_transition_duration">300</integer>
+</resources>

app/src/main/res/values/strings.xml

@@ -471,4 +471,12 @@
         <item>Ethereum</item>
         <item>Litecoin</item>
     </string-array>
+
+    <string name="tx_item_transition_name" translatable="false">tx_transition_%1$s</string>
+    <string name="tx_details_transition_name" translatable="false">tx_transition</string>
+    <string name="receive_transition_name" translatable="false">receive_transition</string>
+    <string name="receive_btn_transition_name" translatable="false">receive_btn_transition</string>
+    <string name="send_transition_name" translatable="false">send_transition</string>
+    <string name="send_btn_transition_name" translatable="false">send_btn_transition</string>
+
 </resources>

app/src/main/res/values/styles.xml

@@ -36,7 +36,7 @@
     </style>
 
     <style name="AppCard" parent="Widget.MaterialComponents.CardView">
-        <item name="cardElevation">8dp</item>
+        <item name="cardElevation">4dp</item>
         <item name="cardCornerRadius">1dp</item>
     </style>