public void showCityAtMap(MapView mapView) {
if (aMap == null) {
aMap = mapView.getMap();
}
aMap.clear();
aMap.moveCamera(CameraUpdateFactory.zoomTo(5));
ArrayList<WeatherDataInfo> allCity = (ArrayList<WeatherDataInfo>) DataSupport.findAll(WeatherDataInfo.class);
for (WeatherDataInfo weatherDataInfo : allCity) {
LatLng latLng = new LatLng(weatherDataInfo.getLat(), weatherDataInfo.getLon());
aMap.addMarker(new MarkerOptions().position(latLng).draggable(false).snippet(""+weatherDataInfo.getPosition())
.icon(BitmapDescriptorFactory.fromView(
getInfoWindow(weatherDataInfo.getName(),
weatherDataInfo.getTmp(),
weatherDataInfo.getIcon()))));
}
aMap.setOnMarkerClickListener(new AMap.OnMarkerClickListener() {
@Override
public boolean onMarkerClick(Marker marker) {
listener.onWindowClick(Integer.parseInt(marker.getSnippet()));
return true;
}
});
}
主要是利用addMarker方法添加一个Marker,但Marker的样式为自定义的View:
public View getInfoWindow(String city, String temp, int icon) {
View view = View.inflate(BaseUtils.getContext(), R.layout.marker_info_layout, null);
TextView tvCity = (TextView) view.findViewById(R.id.tv_city);
TextView tvTemp = (TextView) view.findViewById(R.id.tv_temp);
ImageView ivIcon = (ImageView) view.findViewById(R.id.iv_icon);
tvCity.setText(city);
tvTemp.setText(temp);
ivIcon.setImageResource(icon);
return view;
}
布局:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="100dp"
android:layout_height="100dp"
android:background="@drawable/custom_info_bubble"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="2"
android:gravity="center">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/tv_city"
android:textSize="20sp"
android:textColor="@color/colorAccent"
/>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="3"
android:orientation="horizontal"
android:gravity="center">
<ImageView
android:layout_width="30dp"
android:layout_height="30dp"
android:id="@+id/iv_icon"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/tv_temp"
android:textColor="@android:color/black"
android:textSize="26sp"/>
</LinearLayout>
</LinearLayout>
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