Question

我想在android中的map v2中制作自定义信息窗口适配器，如下所示。

enter image description here

我见过以下链接，但没有得到更多。

1，2, 3，

下面是我的内容布局文件。

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" 
>
    <ImageView
        android:id="@+id/infocontent_iv_image"
        android:layout_width="150dp"
        android:layout_height="150dp"
        android:layout_alignParentTop="true" 
    />
    <RelativeLayout
        android:id="@+id/infocontent_rl_middle"
        android:layout_below="@id/infocontent_iv_image"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" 
        android:layout_margin="5dp"
    >

    </RelativeLayout>
    <TextView
        android:id="@+id/infocontent_tv_name"
        android:layout_below="@id/infocontent_rl_middle"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:textStyle="bold" 
        android:layout_margin="5dp"
    />
    <TextView
        android:id="@+id/infocontent_tv_type"
        android:layout_below="@id/infocontent_tv_name"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:textColor="#CCCCCC"
        android:layout_margin="5dp"
    />
    <TextView
        android:id="@+id/infocontent_tv_desc"
        android:layout_below="@id/infocontent_tv_type"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="5dp"
    />
    <TextView
        android:id="@+id/infocontent_tv_addr"
        android:layout_below="@id/infocontent_tv_desc"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="5dp"
    />
</RelativeLayout>

所以任何人都可以帮助我如何将数据设置为infowindow适配器中的所有视图？

Answer 1

试试这个

的 windowlayout.xml 的

<?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"> <TextView android:id="@+id/tv_lat" android:layout_width="wrap_content" android:layout_height="wrap_content" /> <TextView android:id="@+id/tv_lng" android:layout_width="wrap_content" android:layout_height="wrap_content" /> </LinearLayout>

的 MainActivity.java 的

public class MainActivity extends FragmentActivity { GoogleMap googleMap; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); // Getting reference to the SupportMapFragment of activity_main.xml SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map); // Getting GoogleMap object from the fragment googleMap = mapFragment.getMap(); // Setting a custom info window adapter for the google map googleMap.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 info_window_layout View v = getLayoutInflater().inflate(R.layout.windowlayout, null); // Getting the position from the marker LatLng latLng = arg0.getPosition(); // Getting reference to the TextView to set latitude TextView tvLat = (TextView) v.findViewById(R.id.tv_lat); // Getting reference to the TextView to set longitude TextView tvLng = (TextView) v.findViewById(R.id.tv_lng); // Setting the latitude tvLat.setText("Latitude:" + latLng.latitude); // Setting the longitude tvLng.setText("Longitude:"+ latLng.longitude); // Returning the view containing InfoWindow contents return v; } }); // Adding and showing marker while touching the GoogleMap googleMap.setOnMapClickListener(new OnMapClickListener() { @Override public void onMapClick(LatLng arg0) { // Clears any existing markers from the GoogleMap googleMap.clear(); // Creating an instance of MarkerOptions to set position MarkerOptions markerOptions = new MarkerOptions(); // Setting position on the MarkerOptions markerOptions.position(arg0); // Animating to the currently touched position googleMap.animateCamera(CameraUpdateFactory.newLatLng(arg0)); // Adding marker on the GoogleMap Marker marker = googleMap.addMarker(markerOptions); // Showing InfoWindow on the GoogleMap marker.showInfoWindow(); } }); } }

通过这种方式，您可以创建自定义布局并实现您想要的方式。

让我知道它是否对你有所帮助。

Answer 2

我已打开对话框onMarker()点击。和setContentView(my layout)。

我使用下面的代码。

@Override
    public boolean onMarkerClick(Marker arg0) {
        if(arg0.getSnippet() == null){
            mMap.moveCamera(CameraUpdateFactory.zoomIn());
            return true;
        }
        //arg0.showInfoWindow();
        final DataClass data = myMapData.get(arg0);
        final Dialog d = new Dialog(MainActivity.this);
        d.requestWindowFeature(Window.FEATURE_NO_TITLE);
        //d.setTitle("Select");
        d.getWindow().setBackgroundDrawable(new ColorDrawable(Color.WHITE));
        d.setContentView(R.layout.info_content);
        ivPhoto = (ImageView)d.findViewById(R.id.infocontent_iv_image);
        AddImageOnWindow executeDownload = new AddImageOnWindow();
        final LatLng l = arg0.getPosition();
        executeDownload.execute(l);
        TextView tvName = (TextView)d.findViewById(R.id.infocontent_tv_name);
        tvName.setText(data.getPlaceName());

        TextView tvType = (TextView)d.findViewById(R.id.infocontent_tv_type);
        tvType.setText("("+data.getPlaceType()+")");

        TextView tvDesc = (TextView)d.findViewById(R.id.infocontent_tv_desc);
        tvDesc.setText(data.getPlaceDesc());

        TextView tvAddr = (TextView)d.findViewById(R.id.infocontent_tv_addr);
        tvAddr.setText(Html.fromHtml(data.getPlaceAddr()));

d.show();
return true;

自定义信息窗口适配器，包含map v2中的自定义数据

2 个答案: