Android高德地图使用

在Swift基础 - - 高德地图实践（一）中使用Swift来使用高德地图，这里使用Android实践高德地图包含定位，移动地图动画，获取网络数据，marker标记以及点击，Infowindow自定义界面以及点击，以及点击无marker地图上面隐藏infowindow等功能。直接看代码

 package com.carmap.ui;

 import android.graphics.Color;
 import android.location.Location;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.animation.Animation;
 import android.view.animation.Animation.AnimationListener;
 import android.view.animation.AnimationUtils;
 import android.widget.ImageView;

 import com.amap.api.location.AMapLocation;
 import com.amap.api.location.AMapLocationListener;
 import com.amap.api.location.LocationManagerProxy;
 import com.amap.api.location.LocationProviderProxy;
 import com.amap.api.maps.AMap;
 import com.amap.api.maps.AMap.InfoWindowAdapter;
 import com.amap.api.maps.AMap.OnCameraChangeListener;
 import com.amap.api.maps.AMap.OnInfoWindowClickListener;
 import com.amap.api.maps.AMap.OnMapClickListener;
 import com.amap.api.maps.AMap.OnMapLoadedListener;
 import com.amap.api.maps.AMap.OnMarkerClickListener;
 import com.amap.api.maps.CameraUpdateFactory;
 import com.amap.api.maps.LocationSource;
 import com.amap.api.maps.MapView;
 import com.amap.api.maps.UiSettings;
 import com.amap.api.maps.model.BitmapDescriptorFactory;
 import com.amap.api.maps.model.CameraPosition;
 import com.amap.api.maps.model.LatLng;
 import com.amap.api.maps.model.Marker;
 import com.amap.api.maps.model.MarkerOptions;
 import com.amap.api.maps.model.MyLocationStyle;
 import com.carmap.R;
 import com.carmap.ui.base.BaseActivity;

 /**
  *
  * @author jwzhangjie
  *
  */
 public class MapActivity extends BaseActivity implements AMapLocationListener,
         LocationSource, OnMarkerClickListener, OnInfoWindowClickListener,
         InfoWindowAdapter, OnMapLoadedListener, OnCameraChangeListener,
         AnimationListener, OnClickListener, OnMapClickListener {

     private MapView mapView;
     private AMap aMap;
     private LocationManagerProxy aMapManager;
     private OnLocationChangedListener mListener;
     private UiSettings mUiSettings;
     private AMapLocation aLocation;

     private Animation centerMarker;
     private ImageView centerImageView;
     private Marker currentMarker;

     private boolean isFirst = true;

     private ImageView locate;

     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_map);
         mapView = (MapView) findViewById(R.id.mapView);
         mapView.onCreate(savedInstanceState);// 此方法必须重写
         centerMarker = AnimationUtils.loadAnimation(this,
                 R.anim.center_map_bounds);
         centerImageView = (ImageView) findViewById(R.id.centerMarkerImg);
         locate = (ImageView) findViewById(R.id.locate);
         initMap();
     }

     /**
      * 初始化AMap对象
      */
     private void initMap() {
         if (aMap == null) {
             aMap = mapView.getMap();
             mUiSettings = aMap.getUiSettings();
         }
         // 自定义系统定位小蓝点
         MyLocationStyle myLocationStyle = new MyLocationStyle();
         myLocationStyle.myLocationIcon(BitmapDescriptorFactory
                 .fromResource(R.drawable.transdrawable));// 设置小蓝点的图标
         myLocationStyle.strokeColor(Color.argb(0, 0, 0, 0));// 设置圆形的边框颜色
         myLocationStyle.radiusFillColor(Color.argb(0, 0, 0, 0));// 设置圆形的填充颜色
         myLocationStyle.strokeWidth(0f);// 设置圆形的边框粗细
         aMap.setMyLocationStyle(myLocationStyle);
         aMap.setMyLocationRotateAngle(180);
         aMap.setLocationSource(this);// 设置定位监听
         mUiSettings.setMyLocationButtonEnabled(false); // 是否显示默认的定位按钮
         aMap.setMyLocationEnabled(true);// 是否可触发定位并显示定位层
         aMap.setMyLocationType(AMap.LOCATION_TYPE_LOCATE);
         mUiSettings.setTiltGesturesEnabled(false);// 设置地图是否可以倾斜
         mUiSettings.setScaleControlsEnabled(true);// 设置地图默认的比例尺是否显示
         mUiSettings.setZoomControlsEnabled(false);
         initMapListener();
     }

     private void initMapListener() {
         aMap.setOnMapLoadedListener(this);
         aMap.setOnCameraChangeListener(this);
         aMap.setOnMarkerClickListener(this);
         aMap.setOnInfoWindowClickListener(this);
         aMap.setInfoWindowAdapter(this);// 设置自定义InfoWindow样式
         aMap.setOnMapClickListener(this);
         centerMarker.setAnimationListener(this);
         locate.setOnClickListener(this);
     }

     /**
      * 方法必须重写
      */
     @Override
     protected void onResume() {
         super.onResume();
         mapView.onResume();
     }

     /**
      * 方法必须重写
      */
     @Override
     protected void onPause() {
         super.onPause();
         mapView.onPause();
     }

     /**
      * 方法必须重写
      */
     @Override
     protected void onSaveInstanceState(Bundle outState) {
         super.onSaveInstanceState(outState);
         mapView.onSaveInstanceState(outState);
     }

     /**
      * 方法必须重写
      */
     @Override
     protected void onDestroy() {
         super.onDestroy();
         mapView.onDestroy();
     }

     @Override
     public void onLocationChanged(Location location) {

     }

     @Override
     public void onStatusChanged(String provider, int status, Bundle extras) {

     }

     @Override
     public void onProviderEnabled(String provider) {

     }

     @Override
     public void onProviderDisabled(String provider) {

     }

     @Override
     public void onLocationChanged(AMapLocation aLocation) {
         if (aLocation != null) {
             this.aLocation = aLocation;
             if (mListener != null)
                 mListener.onLocationChanged(aLocation);// 显示系统小蓝点
             if (isFirst) {
                 isFirst = false;
                 aMap.moveCamera(CameraUpdateFactory.changeLatLng(new LatLng(
                         aLocation.getLatitude(), aLocation.getLongitude())));
                 CameraUpdateFactory.zoomTo(16);
                 MarkerOptions markerOption = new MarkerOptions();
                 markerOption.position(new LatLng(aLocation.getLatitude(),
                         aLocation.getLongitude()));
                 markerOption.title("上海市").snippet("上海：34.341568, 108.940174");
                 markerOption.draggable(true);
                 Marker marker = aMap.addMarker(markerOption);
                 marker.setObject("11");//这里可以存储用户数据
             }
         }
     }

     @SuppressWarnings("deprecation")
     @Override
     public void activate(OnLocationChangedListener listener) {
         mListener = listener;
         if (aMapManager == null) {
             aMapManager = LocationManagerProxy.getInstance(this);
             /*
              * 1.0.2版本新增方法，设置true表示混合定位中包含gps定位，false表示纯网络定位，默认是true
              */
             // Location API定位采用GPS和网络混合定位方式，时间最短是2000毫秒
             aMapManager.requestLocationUpdates(
                     LocationProviderProxy.AMapNetwork, 2000, 10, this);
         }
     }

     /**
      * 停止定位
      */
     @Override
     public void deactivate() {
         mListener = null;
         if (aMapManager != null) {
             aMapManager.removeUpdates(this);
             aMapManager.destory();
         }
         aMapManager = null;
     }

     @Override
     public boolean onMarkerClick(Marker marker) {
         currentMarker = marker;
         Log.e("marker", marker.getObject() + "marker: " + marker.getPosition().latitude+" ： "+marker);
         return false;
     }

     @Override
     public View getInfoContents(Marker marker) {
         Log.e("marker",
                 marker.getObject() + "getInfoContents: " + marker.getId());
         return null;
     }

     @Override
     public View getInfoWindow(Marker marker) {
         Log.e("marker", marker.getObject() + "getInfoWindow: " + marker.getId());
         View infoWindow = getLayoutInflater().inflate(
                 R.layout.custom_info_window, null);
         render(marker, infoWindow);
         return infoWindow;
     }

     @Override
     public void onInfoWindowClick(Marker marker) {
         Log.e("marker",
                 marker.getObject() + "onInfoWindowClick: " + marker.getId());

     }

     @Override
     public void onMapLoaded() {
         centerImageView.startAnimation(centerMarker);
         CameraUpdateFactory.zoomTo(16);
         Log.e("load", "onMapLoaded");

     }

     @Override
     public void onCameraChange(CameraPosition arg0) {
     }

     @Override
     public void onCameraChangeFinish(CameraPosition arg0) {
         centerImageView.startAnimation(centerMarker);
         Log.e("load", "onCameraChangeFinish+获取后台数据");
     }

     @Override
     public void onAnimationStart(Animation animation) {
         centerImageView.setImageResource(R.drawable.green_pin_lift);
     }

     @Override
     public void onAnimationRepeat(Animation animation) {

     }

     @Override
     public void onAnimationEnd(Animation animation) {
         centerImageView.setImageResource(R.drawable.green_pin);
     }

     @Override
     public void onClick(View v) {
         int id = v.getId();
         switch (id) {
         case R.id.locate:
             Log.e("load", "locate");
             aMap.animateCamera(CameraUpdateFactory.changeLatLng(new LatLng(
                     aLocation.getLatitude(), aLocation.getLongitude())));
             break;
         default:
             break;
         }
     }

     /**
      * 自定义infowinfow窗口，动态修改内容的
      */
     public void render(Marker marker, View view) {

     }

     // 点击非marker区域，将显示的InfoWindow隐藏
     @Override
     public void onMapClick(LatLng latLng) {
         if (currentMarker != null) {
             currentMarker.hideInfoWindow();
         }
     }
 }

 package com.carmap.ui.base;

 import android.content.Intent;
 import android.support.v4.app.FragmentActivity;

 /**
  *
  * @author jwzhangjie
  *
  */
 public class BaseActivity extends FragmentActivity{

     public Intent startIntent;


     public void startChange(Class name){
         startIntent = new Intent();
         startIntent.setClass(this, name);
         startActivity(startIntent);
     }

     public void startChange(Class name, boolean close){
         startChange(name);
         if(close)finish();
     }


 }

处于地图中心点的图片的弹跳动画设置如下，bounce_interpolator是一个弹跳的动画，在弹跳和停止是两张不同的图片，所以在onAnimationStart和onAnimationEnd分别设置。

 xml version="1.0" encoding="utf-8"?>
 <set xmlns:android="http://schemas.android.com/apk/res/android"
     android:fillAfter="true"
     android:fillEnabled="true"
     android:interpolator="@android:anim/bounce_interpolator" >

     <translate
         android:duration="1000"
         android:fromYDelta="-100%"
         android:toYDelta="0%" />

 set>

 @Override
     public void onAnimationStart(Animation animation) {
         centerImageView.setImageResource(R.drawable.green_pin_lift);
     }

     @Override
     public void onAnimationRepeat(Animation animation) {

     }

     @Override
     public void onAnimationEnd(Animation animation) {
         centerImageView.setImageResource(R.drawable.green_pin);
     }

上面的MapActivity.Java包含了以上功能