简单好用的SlidingDrawer实现抽屉式的公告

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/activity_main"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#ff0000"
  >
    <!--设置抽屉控件-->
    <SlidingDrawer

        android:id="@+id/drawer1"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_alignParentRight="true"
        android:layout_centerVertical="true"
        android:content="@+id/myText"
        android:handle="@+id/layout1"
        android:orientation="horizontal">
        <!--设置引导按钮-->
        <LinearLayout
            android:id="@id/layout1"
            android:layout_width="35dp"
            android:layout_height="match_parent"
            android:gravity="center">

            <ImageView
                android:id="@+id/myImage1"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:src="@drawable/open" />
        </LinearLayout>
        <!--设置抽屉内容-->
       <LinearLayout
            android:id="@+id/myText"
            android:background="#00ff04"
            android:gravity="center"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content">
            <TextView
                android:gravity="center"

                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:textStyle="bold"
                android:textColor="#000"
                android:textSize="35dp"
                android:text="这是展开显示的信息"/>

        </LinearLayout>
    </SlidingDrawer>
</RelativeLayout>

public class MainActivity extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
    }
}