Android layer-list:联合shape(2)
附录文章3简单说明了Android layer-list的用法,现在把Android layer-list联合shape做出一些特殊的应用,和附录文章3类似,先写布局文件:
<?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:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="zhangphil.demo.MainActivity">
<TextView
android:layout_width="wrap_content"
android:layout_height="180dip"
android:layout_centerInParent="true"
android:background="@drawable/layer_list"
android:text="zhang phil @csdn"
android:gravity="center"
android:padding="10dip"
android:textColor="@android:color/white"/>
</RelativeLayout>
布局文件的背景background里面用到layer-list(drawable/ layer_list.xml):
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape>
<corners
android:bottomLeftRadius="40dip"
android:bottomRightRadius="40dip"
android:topLeftRadius="5dip"
android:topRightRadius="20dip" />
<solid android:color="@android:color/holo_red_light" />
<stroke
android:width="5dip"
android:color="@android:color/holo_blue_dark" />
</shape>
</item>
<item android:drawable="@mipmap/ic_launcher"></item>
</layer-list>
代码运行结果如图:
附录文章:
1,《Android AnimationDrawable动画与APP启动引导页面》链接地址:http://blog.csdn.net/zhangphil/article/details/47416915
2,《Android ImageView的setImageLevel和level-list使用简介》链接地址:http://blog.csdn.net/zhangphil/article/details/48936209
3,《Android layer-list(1)》链接地址:http://blog.csdn.net/zhangphil/article/details/51720924