Added possibility to mark contact as favorite

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

@@ -88,11 +88,38 @@
         android:layout_height="wrap_content"
         android:paddingTop="10dp"
         android:orientation="horizontal" >
+        <TextView
+            android:id="@+id/FavoriteTitle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentStart="true"
+            android:layout_centerVertical="true"
+            android:layout_toStartOf="@id/Favorite"
+            android:textSize="18sp"
+            android:text="@string/favorite" >
+        </TextView>
+        <CheckBox
+            android:id="@+id/Favorite"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentEnd="true"
+            android:layout_centerVertical="true"
+            android:layout_gravity="end"
+            android:checked="false" >
+        </CheckBox>
+    </RelativeLayout>
+
+    <RelativeLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:paddingTop="5dp"
+        android:orientation="horizontal" >
         <TextView
             android:id="@+id/AndroidTitle"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_alignParentStart="true"
+            android:layout_centerVertical="true"
             android:layout_toStartOf="@id/Android"
             android:textSize="18sp"
             android:text="@string/android" >
@@ -102,6 +129,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_alignParentEnd="true"
+            android:layout_centerVertical="true"
             android:layout_gravity="end"
             android:checked="false" >
         </CheckBox>

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

@@ -429,6 +429,7 @@
     <string name="contact_name">Nimi</string>
     <string name="sip_or_tel_uri">SIP tai tel URI</string>
     <string name="user_domain_or_number">käyttäjä@domain tai puhelinnumero</string>
+    <string name="favorite">Suosikki</string>
     <string name="invalid_contact">Virheellinen yhteystiedon nimi \'%1$s\'</string>
     <string name="contact_already_exists">Yhteystieto \'%1$s\' on jo olemassa.</string>
     <string name="invalid_contact_uri">Virheellinen SIP URI \'%1$s\'</string>

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

@@ -399,6 +399,7 @@
     <string name="contact_name">Name</string>
     <string name="sip_or_tel_uri">SIP or tel URI</string>
     <string name="user_domain_or_number">user@domain or telephone number</string>
+    <string name="favorite">Favorite</string>
     <string name="invalid_contact">Invalid contact name \'%1$s\'</string>
     <string name="contact_already_exists">Contact \'%1$s\' already exists.</string>
     <string name="invalid_contact_uri">Invalid SIP URI</string>