Android 自定义Switch开关

Android 普通Switch开关样式修改成自己想要的，代码如下：

 <Switch
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:thumb="@drawable/switch_custom_thumb_selector"
        android:track="@drawable/switch_custom_track_selector" />

1.switch_custom_thumb_selector.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:drawable="@drawable/switch_custom_thumb_on" android:state_checked="true" />
    <item android:drawable="@drawable/switch_custom_thumb_off" android:state_checked="false" />
</selector>

2.switch_custom_thumb_on.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="oval">
    <solid android:color="#94C5FF" />
    <size
        android:width="20dp"
        android:height="20dp" />
</shape>

3.switch_custom_thumb_off.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="oval">
    <solid android:color="#AAA" />
    <size
        android:width="20dp"
        android:height="20dp" />
</shape>

4.switch_custom_track_selector.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:drawable="@drawable/switch_custom_track_on" android:state_checked="true" />
    <item android:drawable="@drawable/switch_custom_track_off" android:state_checked="false" />
</selector>

5.switch_custom_track_on.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">
    <solid android:color="#B6D6FE" />
    <stroke
        android:width="5dp"
        android:color="#00000000" />
    <corners android:radius="20dp" />
</shape>

6.switch_custom_track_off.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">
    <solid android:color="#E3E3E3" />
    <stroke
        android:width="5dp"
        android:color="#00000000" />
    <corners android:radius="20dp" />
</shape>

以上就是实现自定义Switch控件的全部样式