-In the Send Assets window fix the “account name to” to get better visual effects

-Integrate nice material spinner into crystal proyect
-Change in class SendTransactionValidator for material spinner
-Change in clas SendTransactionFragment for material spinner
-At end this nice spinner did not work well and i removed it
-Integrate this new nice material spinner into crystal proyect
-Modified classes:
SendTransactionFragment
SendTransactionValidator
ToValidationField
FromValidationField
-Create the first bubble inicial design background for the BroadActivity window
-Remove the transparent squares in the BroadActivity
-In the window of BroadActivity that the Tab tittles increase size when they are selected (tonigth)
-Integrate bubble background gif to android (tonigth)

app/build.gradle

@@ -52,6 +52,7 @@ dependencies {
     androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
+    implementation 'com.jaredrummler:material-spinner:1.2.5'
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion"
     //testCompile 'com.android.support.test:runner:1.0.1'
     implementation 'com.afollestad.material-dialogs:core:0.9.6.0' //DTVV Thrusday 31 July 2018

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

@@ -120,6 +120,7 @@ public class BoardActivity  extends CustomActivity {
                     public void run() {
 
                         LinearLayout tabLayout = (LinearLayout)((ViewGroup) tabLayoutFinal.getChildAt(0)).getChildAt(tab.getPosition());
+                        tabLayout.setBackgroundColor(Color.TRANSPARENT);
                         TextView tabTextView = (TextView) tabLayout.getChildAt(1);
                         //tabTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP ,50);
                         Spannable WordtoSpan = new SpannableString(tabTextView.getText());

app/src/main/java/cy/agorise/crystalwallet/fragments/SendTransactionFragment.java

@@ -32,6 +32,7 @@ import android.widget.Spinner;
 import android.widget.TextView;
 
 import com.google.zxing.Result;
+import com.jaredrummler.materialspinner.MaterialSpinner;
 
 import java.io.File;
 import java.math.RoundingMode;
@@ -73,7 +74,7 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
     SendTransactionValidator sendTransactionValidator;
 
     @BindView(R.id.spFrom)
-    Spinner spFrom;
+    MaterialSpinner spFrom;
     @BindView(R.id.tvFromError)
     TextView tvFromError;
     @BindView(R.id.etTo)
@@ -176,8 +177,27 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
             CryptoNetAccountListViewModel cryptoNetAccountListViewModel = ViewModelProviders.of(this).get(CryptoNetAccountListViewModel.class);
             List<CryptoNetAccount> cryptoNetAccounts = cryptoNetAccountListViewModel.getCryptoNetAccountList();
             CryptoNetAccountAdapter fromSpinnerAdapter = new CryptoNetAccountAdapter(this.getContext(), android.R.layout.simple_spinner_item, cryptoNetAccounts);
-            spFrom.setAdapter(fromSpinnerAdapter);
-            spFrom.setSelection(0);
+
+            //spFrom.setAdapter(fromSpinnerAdapter);
+            //spFrom.setSelection(0);
+
+            /*
+            * Custom material spinner implementation
+            * */
+            spFrom.setItems(cryptoNetAccounts);
+            spFrom.setSelectedIndex(0);
+            spFrom.setOnItemSelectedListener(new MaterialSpinner.OnItemSelectedListener<CryptoNetAccount>() {
+                @Override
+                public void onItemSelected(MaterialSpinner view, int position, long id, CryptoNetAccount item) {
+                    sendTransactionValidator.validate();
+                }
+            });
+            spFrom.setOnNothingSelectedListener(new MaterialSpinner.OnNothingSelectedListener() {
+
+                @Override public void onNothingSelected(MaterialSpinner spinner) {
+
+                }
+            });
 
             // etFrom.setText(this.grapheneAccount.getName());
         }
@@ -230,10 +250,10 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
         }
     }
 
-    @OnItemSelected(R.id.spFrom)
+    /*@OnItemSelected(R.id.spFrom)
     public void afterFromSelected(Spinner spinner, int position) {
         this.sendTransactionValidator.validate();
-    }
+    }*/
 
     @OnTextChanged(value = R.id.etTo,
             callback = OnTextChanged.Callback.AFTER_TEXT_CHANGED)
@@ -311,7 +331,7 @@ public class SendTransactionFragment extends DialogFragment implements UIValidat
     @OnClick(R.id.btnSend)
     public void sendTransaction(){
         if (this.sendTransactionValidator.isValid()) {
-            CryptoNetAccount fromAccountSelected = (CryptoNetAccount) spFrom.getSelectedItem();
+            CryptoNetAccount fromAccountSelected = (CryptoNetAccount) spFrom.getItems().get(spFrom.getSelectedIndex());
 
 
             /*

app/src/main/java/cy/agorise/crystalwallet/viewmodels/validators/SendTransactionValidator.java

@@ -4,6 +4,8 @@ import android.content.Context;
 import android.widget.EditText;
 import android.widget.Spinner;
 
+import com.jaredrummler.materialspinner.MaterialSpinner;
+
 import cy.agorise.crystalwallet.models.CryptoNetAccount;
 import cy.agorise.crystalwallet.viewmodels.validators.validationfields.AmountValidationField;
 import cy.agorise.crystalwallet.viewmodels.validators.validationfields.AssetValidationField;
@@ -20,7 +22,7 @@ public class SendTransactionValidator extends UIValidator {
     private CryptoNetAccount account;
 
 
-    public SendTransactionValidator(Context context, CryptoNetAccount account, Spinner fromEdit, EditText toEdit, Spinner assetSpinner, EditText amountEdit, EditText memoEdit){
+    public SendTransactionValidator(Context context, CryptoNetAccount account, MaterialSpinner fromEdit, EditText toEdit, Spinner assetSpinner, EditText amountEdit, EditText memoEdit){
         super(context);
         this.account = account;
         this.addField(new FromValidationField(fromEdit));

app/src/main/java/cy/agorise/crystalwallet/viewmodels/validators/validationfields/FromValidationField.java

@@ -2,7 +2,10 @@ package cy.agorise.crystalwallet.viewmodels.validators.validationfields;
 
 import android.widget.Spinner;
 
+import com.jaredrummler.materialspinner.MaterialSpinner;
+
 import cy.agorise.crystalwallet.R;
+import cy.agorise.crystalwallet.models.CryptoNetAccount;
 import cy.agorise.crystalwallet.requestmanagers.CryptoNetInfoRequestListener;
 import cy.agorise.crystalwallet.requestmanagers.CryptoNetInfoRequests;
 import cy.agorise.crystalwallet.requestmanagers.ValidateExistBitsharesAccountRequest;
@@ -14,9 +17,9 @@ import cy.agorise.crystalwallet.requestmanagers.ValidateExistBitsharesAccountReq
 public class FromValidationField extends ValidationField {
 
     //private EditText fromField;
-    private Spinner fromField;
+    private MaterialSpinner fromField;
 
-    public FromValidationField(Spinner fromField){
+    public FromValidationField(MaterialSpinner fromField){
         super(fromField);
         this.fromField = fromField;
     }
@@ -24,8 +27,9 @@ public class FromValidationField extends ValidationField {
     public void validate(){
         final String newValue;
 
-        if (fromField.getSelectedItem() != null) {
-            newValue = fromField.getSelectedItem().toString();
+        if (fromField.getSelectedIndex() != -1) {
+            final CryptoNetAccount cryptoNetAccount = (CryptoNetAccount) fromField.getItems().get(fromField.getSelectedIndex());
+            newValue = cryptoNetAccount.getName();
         } else {
             newValue = "";
         }

app/src/main/java/cy/agorise/crystalwallet/viewmodels/validators/validationfields/ToValidationField.java

@@ -3,7 +3,10 @@ package cy.agorise.crystalwallet.viewmodels.validators.validationfields;
 import android.widget.EditText;
 import android.widget.Spinner;
 
+import com.jaredrummler.materialspinner.MaterialSpinner;
+
 import cy.agorise.crystalwallet.R;
+import cy.agorise.crystalwallet.models.CryptoNetAccount;
 import cy.agorise.crystalwallet.requestmanagers.CryptoNetInfoRequestListener;
 import cy.agorise.crystalwallet.requestmanagers.CryptoNetInfoRequests;
 import cy.agorise.crystalwallet.requestmanagers.ValidateExistBitsharesAccountRequest;
@@ -14,10 +17,10 @@ import cy.agorise.crystalwallet.requestmanagers.ValidateExistBitsharesAccountReq
 
 public class ToValidationField extends ValidationField {
 
-    private Spinner fromField;
+    private MaterialSpinner fromField;
     private EditText toField;
 
-    public ToValidationField(Spinner fromField, EditText toField){
+    public ToValidationField(MaterialSpinner fromField, EditText toField){
         super(toField);
         this.fromField = fromField;
         this.toField = toField;
@@ -25,8 +28,9 @@ public class ToValidationField extends ValidationField {
 
     public void validate(){
         final String fromNewValue;
-        if (fromField.getSelectedItem() != null) {
-            fromNewValue = fromField.getSelectedItem().toString();
+        if (fromField.getSelectedIndex() != -1) {
+            final CryptoNetAccount cryptoNetAccount = (CryptoNetAccount) fromField.getItems().get(fromField.getSelectedIndex());
+            fromNewValue = cryptoNetAccount.getName();
         } else {
             fromNewValue = "";
         }

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

@@ -99,6 +99,7 @@
             <android.support.design.widget.TabLayout
                 android:id="@+id/tabLayout"
                 android:layout_gravity="bottom"
+                android:background="@color/transparent"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 app:tabSelectedTextColor="@color/white"

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

@@ -8,7 +8,7 @@
         android:id="@+id/tabLayout"
         android:layout_gravity="start"
         android:layout_width="match_parent"
-        android:layout_height="50dp"
+        android:layout_height="45dp"
         android:background="#d9d9d9"
         android:animateLayoutChanges="true" />
 

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

@@ -44,7 +44,7 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent" />
 
-        <Spinner
+        <com.jaredrummler.materialspinner.MaterialSpinner
             android:id="@+id/spFrom"
             android:layout_width="0dp"
             android:layout_height="wrap_content"