ListView에 selector를 사용하려면 ListView에 listSelector 속성으로 줘야한다.

1. ListView 소스

<ListView
android:layout_weight="1"
android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:listSelector="@drawable/list_selector"
    android:verticalSpacing="0dp"
    android:divider="@drawable/div_list"/>

일반적인 selector와 다르게 android:state_pressed만 설정해주면 클릭시 selector가 적용되지 않는다.
레퍼런스에서는 설명도 못찾겠고 미스테리.

2. selector 소스(list_selector.xml)

<?xml version="1.0" encoding="UTF-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android"
    android:variablePadding="false">
    <item
        android:state_focused="true" android:state_pressed="true"
        android:drawable="@drawable/list_press"
    />
    <item
        android:state_focused="false" android:state_pressed="true"
        android:drawable="@drawable/list_press"
    />
    <item
        android:state_focused="true" android:state_selected="false"
        android:drawable="@drawable/list_high"
    />
    <item
        android:drawable="@color/setup_bg_color"
    />
</selector>