底部没有小三角形的地图标记信息窗口 [英] Map marker info window without small triangle at bottom

问题描述

我需要在底部显示没有小三角形的Google地图标记的Infowindow。请检查我附加的图像。

我尝试了通过更改setInfoWindowAnchor进行设置，但它不起作用。任何人都可以帮助我吗？

  marker_info.setInfoWindowAnchor（0,0）
  

解决方案

为了使用speechbubble，请使用 getInfoContents（）


为了不使用speechbubble，使用 getInfoWindow（） override。



示例1：



  public class MyCustomInfoWindowAdapter implements GoogleMap.InfoWindowAdapter { 
 
 private final查看myContentsView; 
 
 MyCustomInfoWindowAdapter（）{
 myContentsView = getLayoutInflater（）。inflate（
 R.layout.info_window，null）; 
} 
 
 @Override 
 public View getInfoWindow（Marker marker）{
 return null; 
 
 $ b @Override 
 public View getInfoContents（Marker marker）{
 
 TextView tvTitle =（（TextView）myContentsView 
 .findViewById（ R.id.txtTitle））; 
 TextView tvSnippet =（（TextView）myContentsView 
 .findViewById（R.id.txtSnippet））; 
 
 tvTitle.setText（marker.getTitle（））; 
 tvSnippet.setText（marker.getSnippet（））; 
 
返回myContentsView; 
 
 
 $ / code $ / pre 
 $ b $结果：
 
 
   
 
 
示例2： 
 
 
  public class MyCustomInfoWindowAdapter实现GoogleMap.InfoWindowAdapter {
 
 private final查看myContentsView; 
 
 MyCustomInfoWindowAdapter（）{
 myContentsView = getLayoutInflater（）。inflate（
 R.layout.info_window，null）; 
} 
 
 @Override 
 public View getInfoWindow（Marker marker）{
 TextView tvTitle =（（TextView）myContentsView 
 .findViewById（R.id。 txtTitle））; 
 TextView tvSnippet =（（TextView）myContentsView 
 .findViewById（R.id.txtSnippet））; 
 
 tvTitle.setText（marker.getTitle（））; 
 tvSnippet.setText（marker.getSnippet（））; 
 
返回myContentsView; 
} 
 
 @Override 
 public View getInfoContents（Marker marker）{
 
 return null; 
 
 
 $ / code $ / pre 
 $ b $结果：
 
 
  
 
 
 
注，这是使用的info_window.xml布局文件： 
 
 
 <？xml version =1.0encoding =utf-8 >？; 
< LinearLayout xmlns：android =http://schemas.android.com/apk/res/android
 android：layout_width =match_parent
 android：layout_height =match_parent 
 android：padding =20dp
 android：orientation =vertical
 android：background =＃000000> 
 
 TextView 
 android：id =@ + id / txtTitle
 android：textColor =＃D3649F
 android：textStyle =bold
 android：layout_width =wrap_content
 android：layout_height =wrap_content/> 
 
 TextView 
 android：id =@ + id / txtSnippet
 android：textColor =＃D3649F
 android：layout_width =wrap_content
 android：layout_height =wrap_content/> 
 
< / LinearLayout> 
  
 
I need to show an Infowindow of a Google map marker without the small triangle at the bottom. Please check the image which I have attached. 




I tried by setting by changing setInfoWindowAnchor but it didn't work. Can anyone help me on this?
marker_info.setInfoWindowAnchor(0,0)

解决方案
In order to use the speechbubble, use the getInfoContents() override.

In order to not use the speechbubble, use getInfoWindow() override. 

Example 1:
public class MyCustomInfoWindowAdapter implements GoogleMap.InfoWindowAdapter {

    private final View myContentsView;

    MyCustomInfoWindowAdapter() {
        myContentsView = getLayoutInflater().inflate(
                R.layout.info_window, null);
    }

    @Override
    public View getInfoWindow(Marker marker) {
        return null;
    }

    @Override
    public View getInfoContents(Marker marker) {

        TextView tvTitle = ((TextView) myContentsView
                .findViewById(R.id.txtTitle));
        TextView tvSnippet = ((TextView) myContentsView
                .findViewById(R.id.txtSnippet));

        tvTitle.setText(marker.getTitle());
        tvSnippet.setText(marker.getSnippet());

        return myContentsView;
    }
}
Result:



Example 2:
public class MyCustomInfoWindowAdapter implements GoogleMap.InfoWindowAdapter {

    private final View myContentsView;

    MyCustomInfoWindowAdapter() {
        myContentsView = getLayoutInflater().inflate(
                R.layout.info_window, null);
    }

    @Override
    public View getInfoWindow(Marker marker) {
        TextView tvTitle = ((TextView) myContentsView
                .findViewById(R.id.txtTitle));
        TextView tvSnippet = ((TextView) myContentsView
                .findViewById(R.id.txtSnippet));

        tvTitle.setText(marker.getTitle());
        tvSnippet.setText(marker.getSnippet());

        return myContentsView;
    }

    @Override
    public View getInfoContents(Marker marker) {

       return null;
    }
}
Result:



Note, here is the info_window.xml layout file used:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:padding="20dp"
    android:orientation="vertical"
    android:background="#000000">

    <TextView
        android:id="@+id/txtTitle"
        android:textColor="#D3649F"
        android:textStyle="bold"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

    <TextView
        android:id="@+id/txtSnippet"
        android:textColor="#D3649F"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content" />

</LinearLayout>


                        
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