<?xml version="1.0" encoding="utf-8" ?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <!--  Disabled  -->
    <item android:state_enabled="false" android:state_selected="false" android:state_pressed="false" android:drawable="@drawable/button_disabled" />
    <item android:state_enabled="false" android:state_selected="true" android:state_pressed="false" android:drawable="@drawable/button_disabled" />
    <!--  Enabled  -->
    <item android:state_enabled="true" android:state_selected="false" android:state_pressed="false" android:drawable="@drawable/button_unfocused" />
    <item android:state_enabled="true" android:state_selected="true" android:state_pressed="false" android:drawable="@drawable/button_unfocused" />
    <!--  Focused  -->
<!--    <item android:state_focused="true" android:state_selected="false" android:state_pressed="false" android:drawable="@drawable/button_focus" />-->
<!--    <item android:state_focused="true" android:state_selected="true" android:state_pressed="false" android:drawable="@drawable/button_focus" />-->
    <!--  Pressed  -->
    <item android:state_pressed="true" android:drawable="@drawable/button_press" />
</selector>