uu-android/WeiChat/src/main/res/drawable/shape_process_selected.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_focused="true">
        <layer-list>
            <item android:bottom="0.5dp" android:left="-1dp" android:right="-1dp" android:top="-1dp">
                <shape>
                    <solid android:color="#00F5FF" />
                    <stroke android:width="0.5dp" android:color="#00F5FF" />
                </shape>
            </item>
        </layer-list>
    </item>
    <item android:state_selected="true">
        <layer-list>
            <item android:bottom="0.0dp" android:left="-2.7dp" android:right="-2.7dp" android:top="-2.7dp">
                <shape>
                    <solid android:color="@color/white" />
                    <stroke android:width="2.5dp" android:color="@color/yellow_home" />
                </shape>
            </item>
        </layer-list>
    </item>
    <item>
        <layer-list>
            <item android:bottom="0.5dp" android:left="-1dp" android:right="-1dp" android:top="-1dp">
                <shape>
                    <solid android:color="@color/white" />
                    <stroke android:width="0.5dp" android:color="@color/white" />
                </shape>
            </item>
        </layer-list>
    </item>
</selector>