com.baidu.mapapi.map.BaiduMap Java Examples

public void changeMap(View view) {
    //根据id
    switch (view.getId()) {
        case R.id.rb1: {
            //普通地图
            mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);

        }
        break;
        case R.id.rb2: {
            //卫星地图
            mBaiduMap.setMapType(BaiduMap.MAP_TYPE_SATELLITE);

        }
        break;
    }

}
 

@Override
public void addTopMap(BaiduMap baiduMap) {
    TextOptions option = new TextOptions()
            .text(text)
            .position(position);
    if (fontSize != null) {
        option.fontSize(fontSize);
    }
    if (fontColor != null) {
        option.fontColor(fontColor);
    }
    if (bgColor != null) {
        option.bgColor(bgColor);
    }
    if (rotate != null) {
        option.rotate(rotate);
    }
    textOverlay = (Text) baiduMap.addOverlay(option);
}
 

/**
 * 定位接收到的地址
 **/
private void locationReceiveAddress() {
    if (receiveAddress == null) {
        return;
    }
    LatLng p = new LatLng(receiveAddress.getLatitude(), receiveAddress.getLongitude());
    MarkerOptions markerOptions = new MarkerOptions();
    /* 设置覆盖物图标 */
    markerOptions.icon(BitmapDescriptorFactory.fromResource(R.drawable.icon_openmap_focuse_mark))
            .position(p)
            .visible(true);
    baiduMap.setOnMarkerClickListener(new BaiduMap.OnMarkerClickListener() {
        @Override
        public boolean onMarkerClick(Marker marker) {
            setSinglePoiDetail();
            return true;
        }
    });
    if (NetUtil.getInstance(SetFavoriteMapActivity.this).getCurrentNetType().equals(NetUtil.NetType.NETWORK_TYPE_NONE)) {
        // Snackbar.make(mAmosfPoiList,mAppConfig.getResources().getString(R.string.no_network), Snackbar.LENGTH_SHORT).show();
        return;
    }
    /* 添加覆盖图层 */
    baiduMap.addOverlay(markerOptions);
    baiduMap.setMapStatus(MapStatusUpdateFactory.newLatLngZoom(p, 17F));
}
 

private void sendLocation() {
    int centerX = mapView.getWidth() / 2;
    int centerY = mapView.getHeight() / 2;
    Rect rect = new Rect(centerX - CLIP_WIDTH / 2, centerY - CLIP_HEIGHT / 2, centerX + CLIP_WIDTH / 2, centerY + CLIP_HEIGHT / 2);
    baiduMap.setMyLocationEnabled(false);
    baiduMap.snapshotScope(rect, new BaiduMap.SnapshotReadyCallback() {
        @Override
        public void onSnapshotReady(Bitmap bitmap) {
            File file = onMapScreenShot(bitmap);
            Intent resultIntent = new Intent();
            resultIntent.putExtra(Constants.BundleKey.LATITUDE, latitude);
            resultIntent.putExtra(Constants.BundleKey.LONGITUDE, longitude);
            resultIntent.putExtra(Constants.BundleKey.ADDRESS, address);
            resultIntent.putExtra(Constants.BundleKey.LOCATION_NAME, name);
            resultIntent.putExtra(Constants.BundleKey.FILE_NAME, file.getAbsolutePath());
            setResult(Activity.RESULT_OK, resultIntent);
            LocationActivity.this.finish();
        }
    });
}
 

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    int id = item.getItemId();
    switch (id) {
        case android.R.id.home:
            onBackPressed();
            break;
        case R.id.menu_send:
            if (mLoactionLatLng != null) {
                int left = mWidth / 4;
                int top = (int) (mHeight - 1.1 * mWidth);
                Rect rect = new Rect(left, top, mWidth - left, mHeight - (int) (1.2 * top));
                mBaiduMap.snapshotScope(rect, new BaiduMap.SnapshotReadyCallback() {
                    @Override
                    public void onSnapshotReady(Bitmap bitmap) {
                        if (null != bitmap && null != conv) {
                            String fileName = UUID.randomUUID().toString();
                            String path = BitmapLoader.saveBitmapToLocal(bitmap, fileName);
                            Intent intent = new Intent();

                            intent.putExtra("latitude", mLatitude);
                            intent.putExtra("longitude", mLongitude);
                            intent.putExtra("mapview", mMapView.getMapLevel());
                            intent.putExtra("street", mStreet);
                            intent.putExtra("path", path);

                            setResult(JGApplication.RESULT_CODE_SEND_LOCATION, intent);
                            finish();
                        } else {
                            Toast.makeText(MapPickerActivity.this, getString(R.string.send_location_error),
                                    Toast.LENGTH_SHORT).show();
                        }
                    }
                });
            }
            break;
    }
    return super.onOptionsItemSelected(item);
}
 

@Override
public void removeFromMap(BaiduMap baiduMap) {
    if (polyline != null) {
        polyline.remove();
        polyline = null;
    }
}
 

@Override
public void onMapStatusChange(MapStatus mapStatus) {
    sendEvent(mapView, "onMapStatusChange", getEventParams(mapStatus));
    for (BaiduMap.OnMapStatusChangeListener mapStatusChangeListener : mapStatusChangeListeners) {
        mapStatusChangeListener.onMapStatusChange(mapStatus);
    }
}
 

public ClusterManager(Context context, BaiduMap map, MarkerManager markerManager) {
    mMap = map;
    mMarkerManager = markerManager;
    mClusterMarkers = markerManager.newCollection();
    mMarkers = markerManager.newCollection();
    mRenderer = new DefaultClusterRenderer<T>(context, map, this);
    mAlgorithm = new PreCachingAlgorithmDecorator<T>(new NonHierarchicalDistanceBasedAlgorithm<T>());
    mClusterTask = new ClusterTask();
    mRenderer.onAdd();
}
 

/**
 * 通过一个BaiduMap 对象构造
 *
 * @param baiduMap
 */
public OverlayManager(BaiduMap baiduMap) {
    mBaiduMap = baiduMap;
    // mBaiduMap.setOnMarkerClickListener(this);
    if (mOverlayOptionList == null) {
        mOverlayOptionList = new ArrayList<OverlayOptions>();
    }
    if (mOverlayList == null) {
        mOverlayList = new ArrayList<Overlay>();
    }
}
 

public DefaultClusterRenderer(Context context, BaiduMap map, ClusterManager<T> clusterManager) {
    mMap = map;
    mDensity = context.getResources().getDisplayMetrics().density;
    mIconGenerator = new IconGenerator(context);
    mIconGenerator.setContentView(makeSquareTextView(context));
    mIconGenerator.setTextAppearance(R.style.ClusterIcon_TextAppearance);
    mIconGenerator.setBackground(makeClusterBackground());
    mClusterManager = clusterManager;
}
 

private void initMap() {
    mMapView = (MapView) findViewById(R.id.bmapView);
    mBaiduMap = mMapView.getMap();
    mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);
    // 开启定位图层
    mBaiduMap.setMyLocationEnabled(true);
}
 

private void initMap() {
	mBaiduMap = mMapView.getMap();
	mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);
	// 开启定位图层
	mBaiduMap.setMyLocationEnabled(true);
	mUiSettings = mBaiduMap.getUiSettings();
	mUiSettings.setAllGesturesEnabled(false);
}
 

@Override
public void onMapStatusChange(MapStatus mapStatus) {
    if (mRenderer instanceof BaiduMap.OnMapStatusChangeListener) {
        ((BaiduMap.OnMapStatusChangeListener) mRenderer).onMapStatusChange(mapStatus);
    }

    // Don't re-compute clusters if the map has just been panned/tilted/rotated.
    MapStatus position = mMap.getMapStatus();
    if (mPreviousCameraPosition != null && mPreviousCameraPosition.zoom == position.zoom) {
        return;
    }
    mPreviousCameraPosition = mMap.getMapStatus();

    cluster();
}
 

@Override
public void addTopMap(BaiduMap baiduMap) {
    this.baiduMap = baiduMap;
    if (markerClusterManager == null) {
        markerClusterManager = new ClusterManager<>(getContext(), baiduMap);
        mapListener.addMapStatusChangeListener(markerClusterManager);
        Log.i("OverlayCluster", "addMapStatusChangeListener");
    }
    refresh();
}
 

@Override
public void removeFromMap(BaiduMap baiduMap) {
    if (polygon != null) {
        polygon.remove();
        polygon = null;
    }
}
 

@Override
public void addTopMap(BaiduMap baiduMap) {
    PolygonOptions options = new PolygonOptions()
            .points(points)
            .stroke(stroke)
            .fillColor(fillColor);
    polygon = (Polygon) baiduMap.addOverlay(options);
}
 

@Override
public void removeFromMap(BaiduMap baiduMap) {
    if (textOverlay != null) {
        textOverlay.remove();
        textOverlay = null;
    }
}
 

private void initView(){
    infos = new ArrayList<RedPocketGroup>();

    fab_home = (FloatingActionButton)this.findViewById(R.id.id_nearby_group_with_redpocket_mapview_activity_fab_home);
    fab_home.setOnClickListener(this);

    if (is_first_page==1){
        fab_home.setVisibility(View.GONE);
    }else{
        fab_home.setVisibility(View.VISIBLE);
    }

    mapView = (MapView)this.findViewById(R.id.id_nearby_group_with_redpocket_mapview_activity_mapview);
    mBaiduMap  = mapView.getMap();

    rl_mark_info_container = (RelativeLayout)this.findViewById(R.id.id_nearby_group_with_redpocket_mapview_activity_mark_info_windows);
    rl_mark_info_container.setVisibility(View.INVISIBLE);

    mBaiduMap.setOnMapClickListener(new BaiduMap.OnMapClickListener() {
        @Override
        public void onMapClick(LatLng latLng) {
            rl_mark_info_container.setVisibility(View.INVISIBLE);
        }

        @Override
        public boolean onMapPoiClick(MapPoi mapPoi) {
            return false;
        }
    });
}
 

@Override
public void removeFromMap(BaiduMap baiduMap) {
    if (arc != null) {
        arc.remove();
        arc = null;
    }
}
 

@Override
public void addTopMap(BaiduMap baiduMap) {
    ArcOptions ooArc = new ArcOptions()
            .color(stroke.color)
            .width(stroke.strokeWidth)
            .points(points.getP1(), points.getP2(), points.getP3());
    arc = (Arc) baiduMap.addOverlay(ooArc);
}
 

@Override
public void removeFromMap(BaiduMap baiduMap) {
    if (circle != null) {
        circle.remove();
        circle = null;
    }
}
 

@Override
public void addTopMap(BaiduMap baiduMap) {
    CircleOptions options = new CircleOptions().fillColor(fillColor)
            .center(center).stroke(stroke)
            .radius(radius);
    circle = (Circle) baiduMap.addOverlay(options);
}
 

/**
 * 通过一个BaiduMap 对象构造
 * 
 * @param baiduMap
 */
public OverlayManager(BaiduMap baiduMap) {
    mBaiduMap = baiduMap;
    // mBaiduMap.setOnMarkerClickListener(this);
    if (mOverlayOptionList == null) {
        mOverlayOptionList = new ArrayList<OverlayOptions>();
    }
    if (mOverlayList == null) {
        mOverlayList = new ArrayList<Overlay>();
    }
}
 

@Override
public void removeFromMap(BaiduMap baiduMap) {
    if (heatMap != null) {
        heatMap.removeHeatMap();
        heatMap = null;
    }
}
 

@Override
public void addTopMap(BaiduMap baiduMap) {
    HeatMap.Builder build = new HeatMap.Builder()
            .data(points);
    if (gradient != null) {
        build.gradient(gradient);
    }
    heatMap = build.build();
    baiduMap.addHeatMap(heatMap);
}
 

/**
 * 设置百度地图属性
 */
private void setupBaiduMap() {
    bmapView.showZoomControls(false); //移除地图缩放控件
    bmapView.removeViewAt(1); //移除百度地图Logo

    mBaiduMap = bmapView.getMap();
    mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);
    mBaiduMap.setMapStatus(MapStatusUpdateFactory.zoomTo(16));
    mBaiduMap.getUiSettings().setOverlookingGesturesEnabled(false); //取消俯视手势
}
 

/**
 * 设置百度地图属性
 */
private void setupBaiduMap() {
    bmapView.showZoomControls(false); //移除地图缩放控件
    bmapView.removeViewAt(1); //移除百度地图Logo

    mBaiduMap = bmapView.getMap();
    mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);
    mBaiduMap.setMapStatus(MapStatusUpdateFactory.zoomTo(16));
    mBaiduMap.getUiSettings().setOverlookingGesturesEnabled(false); //取消俯视手势
}
 

private void initMarkerClickEvent() {
    // 对Marker的点击
    baiduMap.setOnMarkerClickListener(new BaiduMap.OnMarkerClickListener() {
        @Override
        public boolean onMarkerClick(final Marker marker) {
            // 获得marker中的数据
            if (marker != null && marker.getExtraInfo() != null) {
                BikeInfo bikeInfo = (BikeInfo) marker.getExtraInfo().get("info");
                if (bikeInfo != null)
                    updateBikeInfo(bikeInfo);
            }
            return true;
        }
    });
}
 

/**
 * 设置百度地图属性
 */
private void setupBaiduMap() {
    bmapView.showZoomControls(false); //移除地图缩放控件
    bmapView.removeViewAt(1); //移除百度地图Logo

    mBaiduMap = bmapView.getMap();
    mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);
    mBaiduMap.setMapStatus(MapStatusUpdateFactory.zoomTo(16));
    mBaiduMap.getUiSettings().setOverlookingGesturesEnabled(false); //取消俯视手势
}
 

/**
 * 设置百度地图属性
 */
private void setupBaiduMap() {
    bmapView.showZoomControls(false); //移除地图缩放控件
    bmapView.removeViewAt(1); //移除百度地图Logo

    mBaiduMap = bmapView.getMap();
    mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);
    mBaiduMap.setMapStatus(MapStatusUpdateFactory.zoomTo(16));
    mBaiduMap.getUiSettings().setOverlookingGesturesEnabled(false); //取消俯视手势
}