Added bottom buttons to balance, transactions and contacts

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

@@ -2,6 +2,8 @@ package cy.agorise.crystalwallet.activities;
 
 import android.content.Intent;
 import android.os.Bundle;
+import android.support.design.widget.FloatingActionButton;
+import android.support.design.widget.Snackbar;
 import android.support.design.widget.TabLayout;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
@@ -10,6 +12,7 @@ import android.support.v4.view.PagerAdapter;
 import android.support.v4.view.ViewPager;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
+import android.view.View;
 import android.widget.ImageButton;
 
 import butterknife.BindView;
@@ -32,6 +35,15 @@ public class BoardActivity  extends AppCompatActivity {
     @BindView(R.id.btnGeneralSettings)
     public ImageButton btnGeneralSettings;
 
+    @BindView(R.id.fabSend)
+    public FloatingActionButton fabSend;
+
+    @BindView(R.id.fabReceive)
+    public FloatingActionButton fabReceive;
+
+    @BindView(R.id.fabAddContact)
+    public FloatingActionButton fabAddContact;
+
     public BoardPagerAdapter boardAdapter;
 
     @Override
@@ -50,6 +62,52 @@ public class BoardActivity  extends AppCompatActivity {
 
         mPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
         tabLayout.addOnTabSelectedListener(new TabLayout.ViewPagerOnTabSelectedListener(mPager));
+
+        /*fabSend.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
+                        .setAction("Action", null).show();
+            }
+        });*/
+
+        //
+        fabAddContact.hide();
+
+        mPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
+            @Override
+            public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
+            }
+
+            @Override
+            public void onPageSelected(int position) {
+
+                switch (position) {
+                    case 0:
+                        fabReceive.show();
+                        fabSend.show();
+                        fabAddContact.hide();
+                        break;
+
+                    case 1:
+                        fabReceive.show();
+                        fabSend.show();
+                        fabAddContact.hide();
+                        break;
+
+                    default:
+                        fabReceive.hide();
+                        fabSend.hide();
+                        fabAddContact.show();
+                        break;
+                }
+            }
+
+            @Override
+            public void onPageScrollStateChanged(int state) {
+
+            }
+        });
     }
 
     @OnClick(R.id.btnGeneralSettings)

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

@@ -59,7 +59,25 @@
         app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
 
     <android.support.design.widget.FloatingActionButton
-        android:id="@+id/fab"
+        android:id="@+id/fabReceive"
+        android:layout_width="250dp"
+        android:layout_height="250dp"
+        android:layout_gravity="start|bottom"
+        android:layout_marginBottom="-125dp"
+        android:layout_marginStart="-125dp"
+        app:srcCompat="@android:drawable/ic_dialog_email" />
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fabSend"
+        android:layout_width="250dp"
+        android:layout_height="250dp"
+        android:layout_gravity="end|bottom"
+        android:layout_marginBottom="-125dp"
+        android:layout_marginEnd="-125dp"
+        app:srcCompat="@android:drawable/ic_dialog_email" />
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fabAddContact"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="end|bottom"
@@ -71,14 +89,14 @@
     <RelativeLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_alignParentBottom="true"
+        android:layout_gravity="bottom"
         android:background="@color/white">
 
         <ImageButton
             android:id="@+id/btnGeneralSettings"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_alignParentEnd="true"
+            android:layout_centerHorizontal="true"
             android:background="@drawable/icon_setting" />
     </RelativeLayout>
 </android.support.design.widget.CoordinatorLayout>