Java MKPoiInfo类代码示例

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
public void routeWalk(MKPoiInfo info)
{
	mMKInfo = info;
	mEndGeoPoint = mMKInfo.pt;
	String city = mPreferences.getString(PREF_LOACTION_CITY, DEFAULT_CITY);
	String address = mPreferences.getString(PREF_LOACTION_ADDRESS, DEFAULT_ADDRESS);
	if (null != mRouteOverlay)
	{
		// 移除上次规划的线路
		mMapView.getOverlays().remove(mRouteOverlay);
	}
	// 对起点终点的name进行赋值，也可以直接对坐标赋值，赋值坐标则将根据坐标进行搜索
	MKPlanNode startNode = new MKPlanNode();
	startNode.pt = mStartGeoPoint;
	startNode.name = address;
	MKPlanNode endNode = new MKPlanNode();
	endNode.name = mMKInfo.address;
	endNode.pt = mMKInfo.pt;
	mMKSearch.walkingSearch(city, startNode, city, endNode);
}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
/** TODO 规划线路 */
public void routeDrive(MKPoiInfo info, boolean selfRoute)
{
	mMKInfo = info;
	mSelfRoute = selfRoute;
	mEndGeoPoint = mMKInfo.pt;
	String city = mPreferences.getString(PREF_LOACTION_CITY, DEFAULT_CITY);
	String address = mPreferences.getString(PREF_LOACTION_ADDRESS, DEFAULT_ADDRESS);
	if (null != mRouteOverlay)
	{
		// 移除上次规划的线路
		mMapView.getOverlays().remove(mRouteOverlay);
	}
	// 对起点终点的name进行赋值，也可以直接对坐标赋值，赋值坐标则将根据坐标进行搜索
	MKPlanNode startNode = new MKPlanNode();
	startNode.pt = mStartGeoPoint;
	startNode.name = address;
	MKPlanNode endNode = new MKPlanNode();
	endNode.name = mMKInfo.address;
	endNode.pt = mMKInfo.pt;
	mMKSearch.drivingSearch(city, startNode, city, endNode);
}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
@Override
protected boolean onTap(int i)
{
	super.onTap(i);
	MKPoiInfo info = getPoi(i);
	StringBuffer message = new StringBuffer();
	message.append("城市：" + info.city);
	message.append("\n名称：" + info.name);
	message.append("\n地址：" + info.address);
	message.append("\n电话号码：" + info.phoneNum);

	final AlertDialog alertDialog = new AlertDialog.Builder(mActivity).setMessage(message).setTitle("位置详情").setPositiveButton("驾车线路", getOnClickListener(info)).setNegativeButton("取消", null).setNeutralButton("步行路线", getOnClickListener(info)).create();
	alertDialog.show();

	return true;
}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
private OnClickListener getOnClickListener(final MKPoiInfo info)
{
	return new OnClickListener()
	{
		public void onClick(DialogInterface dialog, int which)
		{
			switch (which)
			{
			case DialogInterface.BUTTON_POSITIVE:
				routeDrive(info);

				break;
			case DialogInterface.BUTTON_NEUTRAL:
				routeWalk(info);
				break;
			case DialogInterface.BUTTON_NEGATIVE:
				dialog.dismiss();
				break;
			}
		}
	};
}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
public void onClickMapPoi(MapPoi poi)
{
	if (null != poi)
	{
		mEndGeoPoint = new GeoPoint(poi.geoPt.getLatitudeE6(), poi.geoPt.getLongitudeE6());
		LocationData clickLocationData = new LocationData();
		clickLocationData.latitude = poi.geoPt.getLatitudeE6() / 1000000.0;
		clickLocationData.longitude = poi.geoPt.getLongitudeE6() / 1000000.0;
		mClickLocationOverlay.setData(clickLocationData);
		mClickLocationOverlay.setMarker(getResources().getDrawable(R.drawable.ic_nav_turn_start_s));
		mMapView.getOverlays().remove(mClickLocationOverlay);
		// mMapView.getOverlays().add(mClickLocationOverlay);
		MKPoiInfo info = new MKPoiInfo();
		info.pt = poi.geoPt;
		info.address = poi.strText;
		routeDrive(info, true);
		mMapView.refresh();
		Toast.makeText(LocationActivity.this, poi.strText, Toast.LENGTH_SHORT).show();
	}
}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
/** TODO 查看驾车路线信息 */
private void getRouteInfo(MKDrivingRouteResult res)
{
	System.out.println("======================驾车路线信息==========================");
	MKRouteAddrResult addressResult = res.getAddrResult();
	int steps = mDividerRoute.getNumSteps();
	for (int i = 0; i < steps; i++)
	{
		System.out.println(mDividerRoute.getStep(i).getContent());
	}
	System.out.println("taxi价格  = " + res.getTaxiPrice());
	System.out.println("目的地 = " + res.getEnd().name);
	System.out.println("起始地 = " + res.getStart().name);
	if (null != addressResult)
	{
		ArrayList<ArrayList<MKPoiInfo>> poiList = addressResult.mWpPoiList;
		for (ArrayList<MKPoiInfo> poi1 : poiList)
		{
			for (MKPoiInfo poi2 : poi1)
			{
				System.out.println("poi2.name = " + poi2.name);
			}
		}
	}
	System.out.println("======================驾车路线信息==========================");
}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
/** TODO 查看步行路线信息 */
private void getWalkInfo(MKWalkingRouteResult res)
{
	System.out.println("======================步行路线信息==========================");
	MKRouteAddrResult addressResult = res.getAddrResult();
	int steps = mWalkRoute.getNumSteps();
	for (int i = 0; i < steps; i++)
	{
		System.out.println("|| " + mWalkRoute.getStep(i).getContent());
	}
	System.out.println("|| taxi价格  = " + res.getTaxiPrice());
	System.out.println("|| 目的地 = " + res.getEnd().name);
	System.out.println("|| 起始地 = " + res.getStart().name);
	if (null != addressResult)
	{
		ArrayList<ArrayList<MKPoiInfo>> poiList = addressResult.mWpPoiList;
		for (ArrayList<MKPoiInfo> poi1 : poiList)
		{
			for (MKPoiInfo poi2 : poi1)
			{
				System.out.println("poi2.name = " + poi2.name);
			}
		}
	}
	System.out.println("======================步行路线信息==========================");
}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
@Override
protected boolean onTap(int i) {
    super.onTap(i);
    MKPoiInfo info = getPoi(i);
    if (info.hasCaterDetails) {
        mSearch.poiDetailSearch(info.uid);
    }
    return true;
}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
@Override
public void onGetPoiResult(MKPoiResult res, int type, int error)
{
	// 错误号可参考MKEvent中的定义
	if (error != 0 || res == null)
	{
		Toast.makeText(LocationActivity.this, "抱歉，未找到结果", Toast.LENGTH_LONG).show();
		return;
	}
	// 将地图移动到第一个POI中心点
	if (res.getCurrentNumPois() > 0)
	{
		// 将poi结果显示到地图上
		MyPoiOverlay poiOverlay = new MyPoiOverlay(LocationActivity.this, mMapView, mMKSearch);
		poiOverlay.setData(res.getAllPoi());
		mMapView.getOverlays().clear();
		mMapView.getOverlays().add(mLocationOverlay);
		mMapView.getOverlays().add(poiOverlay);
		mMapView.refresh();
		// 当ePoiType为2（公交线路）或4（地铁线路）时， poi坐标为空
		for (MKPoiInfo info : res.getAllPoi())
		{
			if (info.pt != null)
			{
				mMapView.getController().animateTo(info.pt);
				break;
			}
		}
	}
	else if (res.getCityListNum() > 0)
	{
		// 当输入关键字在本市没有找到，但在其他城市找到时，返回包含该关键字信息的城市列表
		String strInfo = "在";
		for (int i = 0; i < res.getCityListNum(); i++)
		{
			strInfo += res.getCityListInfo(i).city;
			strInfo += ",";
		}
		strInfo += "找到结果";
		Toast.makeText(LocationActivity.this, strInfo, Toast.LENGTH_LONG).show();
	}

}
 

import com.baidu.mapapi.search.MKPoiInfo; //导入依赖的package包/类
public BaseAdapter_search(Activity context, List<MKPoiInfo> list)
{
	context_Activity = context;
	msgIds = list;
}