Improved ActivityIntro by adding animated backgroung and making the logo bigger

app/src/main/java/cy/agorise/crystalwallet/activities/IntroActivity.java

@@ -7,9 +7,12 @@ import android.arch.lifecycle.ViewModelProvider;
 import android.arch.lifecycle.ViewModelProviders;
 import android.arch.paging.PagedList;
 import android.content.Intent;
+import android.media.MediaPlayer;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.v7.app.AppCompatActivity;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
 import android.view.View;
 import android.widget.Button;
 
@@ -39,6 +42,9 @@ public class IntroActivity extends AppCompatActivity {
     TransactionListViewModel transactionListViewModel;
     TransactionListView transactionListView;
 
+    @BindView(R.id.surface_view)
+    public SurfaceView mSurfaceView;
+
     @BindView(R.id.btnCreateAccount)
     public Button btnCreateAccount;
 
@@ -51,8 +57,30 @@ public class IntroActivity extends AppCompatActivity {
         setContentView(R.layout.activity_intro);
         ButterKnife.bind(this);
 
+        // Appbar animation
+        mSurfaceView.getHolder().addCallback(new SurfaceHolder.Callback() {
+            @Override
+            public void surfaceCreated(SurfaceHolder surfaceHolder) {
+                //Log.d(TAG,"surfaceCreated");
+                MediaPlayer mediaPlayer = MediaPlayer.create(IntroActivity.this, R.raw.appbar_background);
+                mediaPlayer.setDisplay(mSurfaceView.getHolder());
+                mediaPlayer.setLooping(true);
+                mediaPlayer.start();
+            }
+
+            @Override
+            public void surfaceChanged(SurfaceHolder surfaceHolder, int i, int i1, int i2) {
+                //Log.d(TAG,"surfaceChanged");
+            }
+
+            @Override
+            public void surfaceDestroyed(SurfaceHolder surfaceHolder) {
+                //Log.d(TAG,"surfaceDestroyed");
+            }
+        });
+
         //Checks if the user has any seed created
-        AccountSeedListViewModel accountSeedListViewModel = ViewModelProviders.of(this).get(AccountSeedListViewModel.class);
+        /*AccountSeedListViewModel accountSeedListViewModel = ViewModelProviders.of(this).get(AccountSeedListViewModel.class);
 
         if (accountSeedListViewModel.accountSeedsCount() == 0){
             //If the user doesn't have any seeds created, then
@@ -65,7 +93,7 @@ public class IntroActivity extends AppCompatActivity {
             //Intent intent = new Intent(this, CreateSeedActivity.class);
             Intent intent = new Intent(this, BoardActivity.class);
             startActivity(intent);
-        }
+        }*/
 
         /*CrystalDatabase db = CrystalDatabase.getAppDatabase(getApplicationContext());
         List<AccountSeed> seeds = RandomSeedGenerator.generateSeeds(2);

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

@@ -19,7 +19,8 @@
     </cy.agorise.crystalwallet.views.TransactionListView>
 </RelativeLayout>
 -->
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<android.support.constraint.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:id="@+id/activity_intro"
@@ -28,31 +29,47 @@
     android:background="@color/colorPrimary"
     tools:context="cy.agorise.crystalwallet.activities.IntroActivity">
 
+    <SurfaceView
+        android:id="@+id/surface_view"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintDimensionRatio="2:1.2"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <View
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:background="@color/colorPrimaryTransparent"
+        app:layout_constraintTop_toTopOf="@id/surface_view"
+        app:layout_constraintStart_toStartOf="@id/surface_view"
+        app:layout_constraintEnd_toEndOf="@id/surface_view"
+        app:layout_constraintBottom_toBottomOf="@id/surface_view"/>
+
     <ImageView
         android:id="@+id/ivLogo"
         android:layout_width="wrap_content"
-        android:layout_height="60dp"
+        android:layout_height="100dp"
+        android:contentDescription="@string/crystal_logo"
         android:src="@drawable/crystal_logo"
-        app:layout_constraintBottom_toTopOf="@+id/tvNewUser"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintVertical_bias="0.4"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_chainStyle="packed" />
+        tools:layout_editor_absoluteY="114dp"
+        app:layout_constraintTop_toTopOf="@id/surface_view"
+        app:layout_constraintBottom_toBottomOf="@id/surface_view"/>
 
     <TextView
         android:id="@+id/tvNewUser"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_marginStart="32dp"
-        android:layout_marginTop="80dp"
         android:text="@string/new_user"
         android:textColor="@color/white"
         android:textSize="16sp"
         app:layout_constraintBottom_toTopOf="@+id/btnCreateAccount"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/ivLogo" />
+        app:layout_constraintVertical_bias="0.4"
+        app:layout_constraintTop_toBottomOf="@id/surface_view"
+        app:layout_constraintVertical_chainStyle="packed" />
 
     <Button
         android:id="@+id/btnCreateAccount"
@@ -62,7 +79,7 @@
         android:layout_marginStart="32dp"
         android:layout_marginTop="8dp"
         android:background="@color/colorPrimaryDark"
-        android:text="Create Account"
+        android:text="@string/create_account"
         android:textAllCaps="false"
         android:textColor="@color/white"
         android:textSize="20sp"
@@ -94,7 +111,7 @@
         android:layout_marginStart="32dp"
         android:layout_marginTop="8dp"
         android:background="@color/colorPrimaryDark"
-        android:text="Import Account"
+        android:text="@string/import_account"
         android:textAllCaps="false"
         android:textColor="@color/white"
         android:textSize="20sp"

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

@@ -501,4 +501,6 @@
     <string name="connection_status">Connection status</string>
     <string name="people_icon">People icon</string>
     <string name="camera_feed_to_scan_qr">Camera feed to scan QR</string>
+    <string name="create_account">Create Account</string>
+    <string name="import_account">Import Account</string>
 </resources>