的谷歌定制的信息窗口地图Android版 [英] Custom info window for google maps android

问题描述

我想有一个 自定义信息窗口 显示在标记点击。

我希望它是这样的：

ImageView

TextView

TextView

TextView

Button  Button

我看到这个其他的职位问题，但它仍然是令人困惑的。

I saw other's post question on this, but it's still confusing.

推荐答案

关于ImageView的和TextView的，试试这个：

About ImageView and TextView, try this:

设置一个信息窗口的布局： infowindowlayout.xml

set an infowindow layout: infowindowlayout.xml

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

<ImageView
    android:id="@+id/imageView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

<TextView
    android:id="@+id/textView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="TextView" />

<TextView
    android:id="@+id/textView2"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="TextView" />

</LinearLayout>

在您的 MapActivity （这是一个标记的例子，但你也可以用这个为他人标记）：

In your MapActivity (this is an example for one marker, but you can use this also for others markers):

public class MapActivity extends Activity  {
private GoogleMap mMap;
private Marker Somewhere;
private int markerclicked;
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_map);
...
...
final LatLng somewhere = new LatLng(..., ...);

Somewhere=mMap.addMarker(new MarkerOptions()
.position(somewhere)
.title("YOUR TITLE")
.snippet("INFO")
.icon(BitmapDescriptorFactory.fromResource(R.drawable.pin)));

...
...
...

mMap.setInfoWindowAdapter(new InfoWindowAdapter() {

        // Use default InfoWindow frame
        @Override
        public View getInfoWindow(Marker arg0) {
            return null;
        }

        // Defines the contents of the InfoWindow
        @Override
        public View getInfoContents(Marker arg0) {

            // Getting view from the layout file infowindowlayout.xml
            View v = getLayoutInflater().inflate(R.layout.infowindowlayout, null);

            LatLng latLng = arg0.getPosition();

            ImageView im = (ImageView) v.findViewById(R.id.imageView1);
            TextView tv1 = (TextView) v.findViewById(R.id.textView1);
            TextView tv2 = (TextView) v.findViewById(R.id.textView2);
            String title=arg0.getTitle();
            String informations=arg0.getSnippet();

            tv1.setText(title);
            tv2.setText(informations);

            if(onMarkerClick(arg0)==true && markerclicked==1){
               im.setImageResource(R.drawable.yourdrawable);
              }


            return v;

        }
    });
}

public boolean onMarkerClick(final Marker marker) {

if (marker.equals(Somewhere)) 
  {
      markerclicked=1;
      return true;
  }
return false; 
}

关于按钮，ImageButtons等也没有办法。该文档说：

由于在信息窗口的previous一节中提到，信息窗口不是实时视图，而该视图呈现为一个图像到地图上。这样一来，你在视图上设置的所有听众都被忽略，你不能对视图的各个部分的点击事件进行区分。建议您不要对交互式组件 - 如按钮，复选框或文本输入 - 。您的自定义信息窗口中

As mentioned in the previous section on info windows, an info window is not a live View, rather the view is rendered as an image onto the map. As a result, any listeners you set on the view are disregarded and you cannot distinguish between click events on various parts of the view. You are advised not to place interactive components — such as buttons, checkboxes, or text inputs — within your custom info window.

无论如何，这似乎有一个解决方案，请参阅this回答这里。我不知道这是否是适用与我的code，但它似乎按钮和imagebuttons工作。

Anyway, it seems there is a solution, see this answer here. I don't know if it is applicable with my code, but it seems work with buttons and imagebuttons.

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