android - 向 map 标记添加圆边

Question

我正在使用 InfoWindowAdapter 将自定义信息窗口添加到我的标记。一切都很好，除了一件事，我找不到一种方法让我的信息窗口有一个圆边

我正在使用 google mapV2。任何与此相关的代码 fragment 都会非常有帮助

Answer 1

 gMap.setInfoWindowAdapter(new InfoWindowAdapter() {

        @Override
        public View getInfoWindow(Marker arg0) 
        {
            View vMapInfo = ((Activity) context).getLayoutInflater().inflate(R.layout.map_info_layout, null);
            return vMapInfo;
        }

        @Override
        public View getInfoContents(Marker arg0) 
        {
            //View v = getLayoutInflater().inflate(R.layout.map_info_layout, null);
            return null;            

        }
    });

ma​​p_info_layout.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:background="@drawable/bg_map_info"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center_horizontal"
 >

<RelativeLayout
    android:layout_width="250dp"
    android:layout_height="45dp"
    android:background="@drawable/bg_map_info"
    android:paddingTop="0dp"
    android:paddingBottom="0dp"
    android:paddingLeft="5dp"
    android:paddingRight="5dp"
     >

    <TextView
        android:id="@+id/tvMapStoreName"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="3dp"
        android:layout_marginTop="2dp"
        android:layout_marginLeft="5dp"
        android:layout_marginRight="5dp"
        android:layout_toLeftOf="@+id/ivMapGo"
        android:ellipsize="end"
        android:lines="1"
        android:text="test text test text test text test text "
        android:textColor="#ffffff"
        android:textSize="@dimen/txt_size_common"
        android:textStyle="bold" />

    <ImageView
        android:id="@+id/ivMapGo"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:layout_centerVertical="true"
        android:src="@drawable/ic_launcher" />

    <TextView
        android:id="@+id/tvMapStoreDistance"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/tvMapStoreName"
        android:layout_below="@+id/tvMapStoreName"
        android:lines="1"
        android:text="100 Miles"
        android:textColor="#FFFFFF"
        android:textSize="12dp"
        android:textStyle="normal" />

</RelativeLayout>



</LinearLayout>

下面是信息窗口背景的XML。

bg_map_info.xml

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item> 
    <shape android:shape="rectangle">
        <gradient android:angle="-90" android:startColor="#a0333333"
            android:endColor="#a0000000" />
        <corners 
            android:bottomLeftRadius="5dp"
            android:bottomRightRadius="5dp"
            android:topLeftRadius="5dp" 
            android:topRightRadius="5dp" />         

    </shape>
</item>
<item android:top="20dp"> 
    <shape android:shape="rectangle">
        <gradient android:angle="-90" android:startColor="#70000000"
            android:endColor="#70000000" />
        <corners 
            android:bottomLeftRadius="5dp"
            android:bottomRightRadius="5dp"
            android:topLeftRadius="5dp" 
            android:topRightRadius="5dp" />     </shape>
</item>
</layer-list>