/*
?*?Copyright?（C）?2015?Baidu?Inc.?All?Rights?Reserved.
?*/

package?com.baidu.mapapi.clusterutil;

import?com.baidu.mapapi.map.BaiduMap;
import?com.baidu.mapapi.map.Marker;
import?com.baidu.mapapi.map.MarkerOptions;

import?java.util.Collections;
import?java.util.HashMap;
import?java.util.HashSet;
import?java.util.Map;
import?java.util.Set;

/**
?*?Keeps?track?of?collections?of?markers?on?the?map.?Delegates?all?Marker-related?events?to?each
?*?collection‘s?individually?managed?listeners.
?*?

?*?All?marker?operations?（adds?and?removes）?should?occur?via?its?collection?class.?That?is?don‘t
?*?add?a?marker?via?a?collection?then?remove?it?via?Marker.remove（）
?*/
public?class?MarkerManager?implements?BaiduMap.OnMarkerClickListener?BaiduMap.OnMarkerDragListener?{
????private?final?BaiduMap?mMap;

????private?final?Map?mNamedCollections?=?new?HashMap（）;
????private?final?Map?mAllMarkers?=?new?HashMap（）;

????public?MarkerManager（BaiduMap?map）?{
????????this.mMap?=?map;
????}

????public?Collection?newCollection（）?{
????????return?new?Collection（）;
????}

????/**
?????*?Create?a?new?named?collection?which?can?later?be?looked?up?by?{@link?#getCollection（String）}
?????*?@param?id?a?unique?id?for?this?collection.
?????*/
????public?Collection?newCollection（String?id）?{
????????if?（mNamedCollections.get（id）?!=?null）?{
????????????throw?new?IllegalArgumentException（“collection?id?is?not?unique:?“?+?id）;
????????}
????????Collection?collection?=?new?Collection（）;
????????mNamedCollections.put（id?collection）;
????????return?collection;
????}

????/**
?????*?Gets?a?named?collection?that?was?created?by?{@link?#newCollection（String）}
?????*?@param?id?the?unique?id?for?this?collection.
?????*/
????public?Collection?getCollection（String?id）?{
????????return?mNamedCollections.get（id）;
????}

????@Override
????public?boolean?onMarkerClick（Marker?marker）?{
????????Collection?collection?=?mAllMarkers.get（marker）;
????????if?（collection?!=?null?&&?collection.mMarkerClickListener?!=?null）?{
????????????//?you?can?set?the?click?action
????????????return?true;
????????}
????????return?false;
????}

????@Override
????public?void?onMarkerDragStart（Marker?marker）?{
????????Collection?collection?=?mAllMarkers.get（marker）;
????????if?（collection?!=?null?&&?collection.mMarkerDragListener?!=?null）?{
????????????collection.mMarkerDragListener.onMarkerDragStart（marker）;
????????}
????}

????@Override
????public?void?onMarkerDrag（Marker?marker）?{
????????Collection?collection?=?mAllMarkers.get（marker）;
????????if?（collection?!=?null?&&?collection.mMarkerDragListener?!=?null）?{
????????????collection.mMarkerDragListener.onMarkerDrag（marker）;
????????}
????}

????@Override
????public?void?onMarkerDragEnd（Marker?marker）?{
????????Collection?collection?=?mAllMarkers.get（marker）;
????????if?（collection?!=?null?&&?collection.mMarkerDragListener?!=?null）?{
????????????collection.mMarkerDragListener.on

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-04-19?14:12??com\
?????目錄???????????0??2016-04-19?14:12??com\baidu\
?????目錄???????????0??2016-04-19?14:12??com\baidu\mapapi\
?????目錄???????????0??2016-04-19?14:13??com\baidu\mapapi\clusterutil\
?????目錄???????????0??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\
?????目錄???????????0??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\algo\
?????文件?????????590??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\algo\Algorithm.java
?????文件????????7125??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\algo\NonHierarchicalDistancebasedAlgorithm.java
?????文件????????3310??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\algo\PreCachingAlgorithmDecorator.java
?????文件????????1234??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\algo\StaticCluster.java
?????文件?????????386??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\Cluster.java
?????文件?????????450??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\ClusterItem.java
?????文件????????9523??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\ClusterManager.java
?????目錄???????????0??2016-04-19?14:14??com\baidu\mapapi\clusterutil\clustering\view\
?????文件????????1194??2016-04-19?14:13??com\baidu\mapapi\clusterutil\clustering\view\ClusterRenderer.java
?????文件???????35408??2016-04-19?14:14??com\baidu\mapapi\clusterutil\clustering\view\DefaultClusterRenderer.java
?????文件????????4808??2016-04-19?14:13??com\baidu\mapapi\clusterutil\MarkerManager.java
?????目錄???????????0??2016-04-19?14:13??com\baidu\mapapi\clusterutil\projection\
?????文件????????1252??2016-04-19?14:13??com\baidu\mapapi\clusterutil\projection\Bounds.java
?????文件?????????432??2016-04-19?14:13??com\baidu\mapapi\clusterutil\projection\Point.java
?????文件????????1018??2016-04-19?14:13??com\baidu\mapapi\clusterutil\projection\SphericalMercatorProjection.java
?????目錄???????????0??2016-04-19?14:13??com\baidu\mapapi\clusterutil\quadtree\
?????文件????????5880??2016-04-19?14:13??com\baidu\mapapi\clusterutil\quadtree\PointQuadTree.java
?????目錄???????????0??2016-04-19?14:15??com\baidu\mapapi\clusterutil\ui\
?????文件????????8262??2016-04-19?14:15??com\baidu\mapapi\clusterutil\ui\IconGenerator.java
?????文件????????1975??2016-04-19?14:13??com\baidu\mapapi\clusterutil\ui\RotationLayout.java
?????文件????????1341??2016-04-19?14:13??com\baidu\mapapi\clusterutil\ui\SquareTextView.java
?????目錄???????????0??2016-04-19?14:13??com\baidu\mapapi\overlayutil\
?????文件????????6398??2016-04-19?14:13??com\baidu\mapapi\overlayutil\BikingRouteOverlay.java
?????文件????????3379??2016-04-19?14:13??com\baidu\mapapi\overlayutil\BusLineOverlay.java
?????文件????????9108??2016-04-19?14:13??com\baidu\mapapi\overlayutil\DrivingRouteOverlay.java
............此處省略6個(gè)文件信息