Android 开关按钮

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/root"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">
    <!--定义一个ToggleButton按钮-->
    <ToggleButton
        android:id="@+id/toggle"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textOff="横向排列"
        android:textOn="纵向排列"
        android:checked="true"/>
    <Switch
        android:id="@+id/switcher"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textOff="横向排列"
        android:textOn="纵向排列"
        android:thumb="@drawable/thumb"
        android:checked="true"/>
    <!--定义一个可以动态改变方向的线性布局-->
    <LinearLayout
        android:id="@+id/text"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">
        <Button
            android:id="@+id/button01"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content" />
        <Button
            android:id="@+id/button02"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content" />
        <Button
            android:id="@+id/button03"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content" />
    </LinearLayout>



</LinearLayout>

public class Home extends AppCompatActivity {

    ToggleButton toggle ;
    Switch switcher ;

    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);//显示manLayout
        toggle = (ToggleButton) findViewById(R.id.toggle);
        switcher = (Switch) findViewById(R.id.switcher);
        final LinearLayout text = (LinearLayout) findViewById(R.id.text);
        CompoundButton.OnCheckedChangeListener onCheckedChangeListener =
                new CompoundButton.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(
                    CompoundButton buttonView, boolean isChecked) {
                if (isChecked) {
                    //设置LinearLayout垂直布局
                    text.setOrientation(LinearLayout.VERTICAL);
                    toggle.setChecked(true);
                    switcher.setChecked(true);
                }else {
                    //设置水平布局
                    text.setOrientation(LinearLayout.HORIZONTAL);
                    toggle.setChecked(false);
                    switcher.setChecked(false);
                }
            }
        };
        toggle.setOnCheckedChangeListener(onCheckedChangeListener);
        switcher.setOnCheckedChangeListener(onCheckedChangeListener);
    }
}