<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android" android:enterFadeDuration="@integer/selector_duration" android:exitFadeDuration="@integer/selector_duration">

    <item android:color="@color/uiTextColorWhite"
        android:state_enabled="true"
        android:state_focused="false"
        android:state_pressed="false" /><!--选择器的默认颜色-->

    <item android:color="@color/uiTextColorWhite"
          android:state_enabled="false" /><!--控件是否接受触摸或者点击事件时的颜色,false不接受-->

    <item android:color="@color/uiTextColorPrimary"
          android:state_pressed="true" /><!--是否按下，如一个按钮触摸或者点击,true按下-->

    <item android:color="@color/uiTextColorPrimary"
          android:state_focused="true" /><!--是否取得焦点,true取的焦点-->
</selector>