Fragment 嵌套使用 Activity has been destoryed
以上是我的类结构示意图。我使用了Fragment的嵌套。
Status_Manage_Act的代码如下所示：
package com.doget.dingsong_c;
import java.util.List;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.view.KeyEvent;
import android.view.View;
import android.widget.ImageView;
import android.widget.Toast;
import com.doget.dingsong_c.bll.FetchMyDeliveryData;
import com.doget.dingsong_c.bll.Fetch_Deli_Customer_Data;
import com.doget.dingsong_c.bll.IFetchData;
import com.doget.dingsong_c.view.AbBaseView;
import com.doget.dingsong_c.view.status_main_of_recept_view;
import com.doget.dingsong_c.view.Delivering_Show_MyDeli_View;
import com.doget.dingsong_c.view.Status_Main_Contract_Managent;
import com.doget.dingsong_c.view.Status_Main_Mydelivery;
import com.doget.dingsong_c_models.CustomerModel;
import com.doget.dingsong_c_models.DeliverItemModel;
import com.doget.dingsong_c_models.ResultModel;
/**
* 订餐状态管理界面(主界面)
* @author Wu
*
*/
public class Status_Manage_Act extends DGAct implements View.OnClickListener{
/**
* 地图列表
*/
private status_main_of_recept_view delivering_list=null;
ImageView tab_status_recept,tab_mydelivery,tab_contract_manage,tab_option;
/**
* 已经完成的数据列表
*/
private Status_Main_Mydelivery mydeliver=null;
private Status_Main_Contract_Managent Contract_manager=null;
public Status_Manage_Act() {
// TODO Auto-generated constructor stub
}
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
getTitleBar().setVisibility(View.GONE);
setAbContentView(R.layout.status_manage_main);
initView();
doShowViewList();
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()) {
case R.id.tab_status_recept:
doShowViewList();
break;
case R.id.tab_mydelivery:
doShowMydelivery();
break;
case R.id.tab_contract_manage:
doShowContractManage();
break;
case R.id.tab_option:
doShowTabOption();
break;
default:
break;
}
}
/**
* 展示周边可用订单状态
*/
private void doShowViewList()
{
if(delivering_list==null)
{
delivering_list=new status_main_of_recept_view();
//delivering_list.setOnAddtaskListerner(this);
Fetch_Deli_Customer_Data fetch=new Fetch_Deli_Customer_Data(new IFetchData<DeliverItemModel>() {
@Override
public void onSuccess(List<DeliverItemModel> datas) {
// TODO Auto-generated method stub
if(datas.size()>0)
{
delivering_list.initInfo(Status_Manage_Act.this, datas);
CV(delivering_list);
//getChildFragmentManager().beginTransaction().replace(R.id.fragment_delivering, delivering_list).commit();
}
removeProgressDialog();
}
@Override
public void onPrevious() {
// TODO Auto-generated method stub
showProgressDialog("Loading......");
}
@Override
public void onFetching(int progress) {
// TODO Auto-generated method stub
}
@Override
public void onFail(ResultModel result) {
// TODO Auto-generated method stub
}
}, "");
delivering_list.setFetch(fetch);
}
else
{
CV(delivering_list);
}
}
private void doShowMydelivery()
{
mydeliver=new Status_Main_Mydelivery();
CV(mydeliver);
}
private void doShowContractManage()
{
Contract_manager=new Status_Main_Contract_Managent();
CV(Contract_manager);
}
void doShowTabOption()
{
Intent intent =new Intent();
intent.setClass(this, Ps_Info_Main_Act.class);
startActivity(intent);
}
private void initView()
{
tab_status_recept=(ImageView)findViewById(R.id.tab_status_recept);
tab_status_recept.setOnClickListener(this);
tab_mydelivery=(ImageView)findViewById(R.id.tab_mydelivery);
tab_mydelivery.setOnClickListener(this);
tab_contract_manage=(ImageView)findViewById(R.id.tab_contract_manage);
tab_contract_manage.setOnClickListener(this);
tab_option=(ImageView)findViewById(R.id.tab_option);
tab_option.setOnClickListener(this);
}
public void CV(AbBaseView baseview)
{
if(baseview!=null)
{
getSupportFragmentManager().beginTransaction().replace(R.id.fragment_status_main, baseview).commit();
}
}
boolean isExit=false;
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
// TODO Auto-generated method stub
if (keyCode == KeyEvent.KEYCODE_BACK) {
if(!isExit) {
isExit = true;
Toast.makeText(getApplicationContext(),getResources().getString(R.string.repeat_notice), Toast.LENGTH_SHORT).show();
new Handler().postDelayed(new Runnable(){
public void run(){
isExit = false;
}
}, 2000);;
return false;
}
}
return super.onKeyDown(keyCode, event);
}
}
status_main_of_recept_view .java如下所示
package com.doget.dingsong_c.view;
import java.util.ArrayList;
import java.util.List;
import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Gallery;
import android.widget.ListView;
import com.doget.dingsong_c.R;
import com.doget.dingsong_c.adapter.DeliverItemShopAdapter;
import com.doget.dingsong_c.adapter.Deliver_Order_list_Item_Adapter;
import com.doget.dingsong_c.bll.Fetch_Deli_Customer_Data;
import com.doget.dingsong_c.bll.IFetchData;
import com.doget.dingsong_c.bll.baseFetchData;
import com.doget.dingsong_c.bll.baseFetchData.IRefresh;
import com.doget.dingsong_c.wekit.HorizontalListView;
import com.doget.dingsong_c_models.CustomerModel;
import com.doget.dingsong_c_models.DeliverItemModel;
import com.doget.dingsong_c_models.IAddTask;
import com.doget.dingsong_c_models.ResultModel;
import com.doget.wekit.pullrefresh.PullToRefreshView;
/**
*以列表的方式展示配送的数据
* @author Wu
*
*/
public class status_main_of_recept_view extends AbBaseView {
View myView;
Context myContext;
List<DeliverItemModel> myLists = new ArrayList<DeliverItemModel>();
ListView myListView;
Deliver_Order_list_Item_Adapter myAdapter = null;
private IAddTask onAddtaskListerner;
/**
* 取数据器
*/
Fetch_Deli_Customer_Data fetch;
/**
* 列表展示数据集合
*/
List<CustomerModel> mData=new ArrayList<CustomerModel>();
@SuppressWarnings("deprecation")
HorizontalListView gallery_shops;
DeliverItemShopAdapter myshop_adapter;
public status_main_of_recept_view() {
// TODO Auto-generated constructor stub
}
@Override
public void ShowNextView() {
// TODO Auto-generated method stub
}
@Override
public void ShowPreviousView() {
// TODO Auto-generated method stub
}
@Override
public void SetView(IBaseView baseView) {
// TODO Auto-generated method stub
}
@Override
public void ShowView() {
// TODO Auto-generated method stub
}
@Override
public void onDestory() {
// TODO Auto-generated method stub
}
@Override
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// TODO Auto-generated method stub
initView(inflater);
return mBaseView;
}
/**
* 初始化视图
* @param inflater
*/
private void initView(LayoutInflater inflater)
{
mBaseView=inflater.inflate(R.layout.status_main_of_recept, null);
myListView = (ListView) mBaseView.findViewById(R.id.list_item);
gallery_shops=(HorizontalListView)mBaseView.findViewById(R.id.horizontal_shops);
myshop_adapter=new DeliverItemShopAdapter(getActivity(), myLists);
gallery_shops.setAdapter(myshop_adapter);
if(myLists.size()>0)
{
mData=myLists.get(0).getList_customers();
myAdapter = new Deliver_Order_list_Item_Adapter(myContext, mData);
}
else
{
myAdapter = new Deliver_Order_list_Item_Adapter(myContext,mData);
}
myAdapter.setAddtaskListerner(onAddtaskListerner);
if(fetch!=null)
{
//配置pullrefresh
fetch.setMyFetch(new IFetchData<DeliverItemModel>() {
@Override
public void onSuccess(List<DeliverItemModel> datas) {
// TODO Auto-generated method stub
if(datas.size()>0)
{
mData=datas.get(0).getList_customers();
myAdapter.notifyDataSetChanged();
}
}
@Override
public void onPrevious() {
// TODO Auto-generated method stub
}
@Override
public void onFetching(int progress) {
// TODO Auto-generated method stub
}
@Override
public void onFail(ResultModel result) {
// TODO Auto-generated method stub
}
});
main_pull_refresh_view=(PullToRefreshView)mBaseView.findViewById(R.id.main_pull_refresh_view);
fetch.refreshView=main_pull_refresh_view;
fetch.Irefresh=new IRefresh() {
@Override
public void OnHeaderRefresh(baseFetchData base) {
// TODO Auto-generated method stub
base.doLoadMore();
}
@Override
public void OnFooterRefresh(baseFetchData base) {
// TODO Auto-generated method stub
base.doLoadMore();
}
};
initRefreshView(main_pull_refresh_view, fetch);
}
myListView.setAdapter(myAdapter);
initMapView();
}
/**
* 初始化数据
*/
public void initInfo(Context context, List<DeliverItemModel> lists) {
myContext = context;
if(lists!=null)
{
myLists = lists;
}
}
/**
* 初始化地图界面
*/
private void initMapView()
{
Delivering_Show_Map_View mapview=new Delivering_Show_Map_View();
getChildFragmentManager().beginTransaction().replace(R.id.fragment_map, mapview).commitAllowingStateLoss();
}
public IAddTask getOnAddtaskListerner() {
return onAddtaskListerner;
}
public void setOnAddtaskListerner(IAddTask onAddtaskListerner) {
this.onAddtaskListerner = onAddtaskListerner;
}
@Override
public void OnGetData(int which) {
// TODO Auto-generated method stub
}
public Fetch_Deli_Customer_Data getFetch() {
return fetch;
}
public void setFetch(Fetch_Deli_Customer_Data fetch) {
this.fetch = fetch;
}
import java.util.ArrayList;
import java.util.List;
import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Gallery;
import android.widget.ListView;
import com.doget.dingsong_c.R;
import com.doget.dingsong_c.adapter.DeliverItemShopAdapter;
import com.doget.dingsong_c.adapter.Deliver_Order_list_Item_Adapter;
import com.doget.dingsong_c.bll.Fetch_Deli_Customer_Data;
import com.doget.dingsong_c.bll.IFetchData;
import com.doget.dingsong_c.bll.baseFetchData;
import com.doget.dingsong_c.bll.baseFetchData.IRefresh;
import com.doget.dingsong_c.wekit.HorizontalListView;
import com.doget.dingsong_c_models.CustomerModel;
import com.doget.dingsong_c_models.DeliverItemModel;
import com.doget.dingsong_c_models.IAddTask;
import com.doget.dingsong_c_models.ResultModel;
import com.doget.wekit.pullrefresh.PullToRefreshView;
/**
*以列表的方式展示配送的数据
* @author Wu
*
*/
public class status_main_of_recept_view extends AbBaseView {
View myView;
Context myContext;
List<DeliverItemModel> myLists = new ArrayList<DeliverItemModel>();
ListView myListView;
Deliver_Order_list_Item_Adapter myAdapter = null;
private IAddTask onAddtaskListerner;
/**
* 取数据器
*/
Fetch_Deli_Customer_Data fetch;
/**
* 列表展示数据集合
*/
List<CustomerModel> mData=new ArrayList<CustomerModel>();
@SuppressWarnings("deprecation")
HorizontalListView gallery_shops;
DeliverItemShopAdapter myshop_adapter;
public status_main_of_recept_view() {
// TODO Auto-generated constructor stub
}
@Override
public void ShowNextView() {
// TODO Auto-generated method stub
}
@Override
public void ShowPreviousView() {
// TODO Auto-generated method stub
}
@Override
public void SetView(IBaseView baseView) {
// TODO Auto-generated method stub
}
@Override
public void ShowView() {
// TODO Auto-generated method stub
}
@Override
public void onDestory() {
// TODO Auto-generated method stub
}
@Override
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// TODO Auto-generated method stub
initView(inflater);
return mBaseView;
}
/**
* 初始化视图
* @param inflater
*/
private void initView(LayoutInflater inflater)
{
mBaseView=inflater.inflate(R.layout.status_main_of_recept, null);
myListView = (ListView) mBaseView.findViewById(R.id.list_item);
gallery_shops=(HorizontalListView)mBaseView.findViewById(R.id.horizontal_shops);
myshop_adapter=new DeliverItemShopAdapter(getActivity(), myLists);
gallery_shops.setAdapter(myshop_adapter);
if(myLists.size()>0)
{
mData=myLists.get(0).getList_customers();
myAdapter = new Deliver_Order_list_Item_Adapter(myContext, mData);
}
else
{
myAdapter = new Deliver_Order_list_Item_Adapter(myContext,mData);
}
myAdapter.setAddtaskListerner(onAddtaskListerner);
if(fetch!=null)
{
//配置pullrefresh
fetch.setMyFetch(new IFetchData<DeliverItemModel>() {
@Override
public void onSuccess(List<DeliverItemModel> datas) {
// TODO Auto-generated method stub
if(datas.size()>0)
{
mData=datas.get(0).getList_customers();
myAdapter.notifyDataSetChanged();
}
}
@Override
public void onPrevious() {
// TODO Auto-generated method stub
}
@Override
public void onFetching(int progress) {
// TODO Auto-generated method stub
}
@Override
public void onFail(ResultModel result) {
// TODO Auto-generated method stub
}
});
main_pull_refresh_view=(PullToRefreshView)mBaseView.findViewById(R.id.main_pull_refresh_view);
fetch.refreshView=main_pull_refresh_view;
fetch.Irefresh=new IRefresh() {
@Override
public void OnHeaderRefresh(baseFetchData base) {
// TODO Auto-generated method stub
base.doLoadMore();
}
@Override
public void OnFooterRefresh(baseFetchData base) {
// TODO Auto-generated method stub
base.doLoadMore();
}
};
initRefreshView(main_pull_refresh_view, fetch);
}
myListView.setAdapter(myAdapter);
initMapView();
}
/**
* 初始化数据
*/
public void initInfo(Context context, List<DeliverItemModel> lists) {
myContext = context;
if(lists!=null)
{
myLists = lists;
}
}
/**
* 初始化地图界面
*/
private void initMapView()
{
Delivering_Show_Map_View mapview=new Delivering_Show_Map_View();
getChildFragmentManager().beginTransaction().replace(R.id.fragment_map, mapview).commitAllowingStateLoss();
}
public IAddTask getOnAddtaskListerner() {
return onAddtaskListerner;
}
public void setOnAddtaskListerner(IAddTask onAddtaskListerner) {
this.onAddtaskListerner = onAddtaskListerner;
}
@Override
public void OnGetData(int which) {
// TODO Auto-generated method stub
}
public Fetch_Deli_Customer_Data getFetch() {
return fetch;
}
public void setFetch(Fetch_Deli_Customer_Data fetch) {
this.fetch = fetch;
}
}
Delivering_Show_Map_View.java如下所示
package com.doget.dingsong_c.view;
import java.util.ArrayList;
import java.util.List;
import android.graphics.Bitmap;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toast;
import com.baidu.location.BDLocation;
import com.baidu.location.BDLocationListener;
import com.baidu.location.LocationClient;
import com.baidu.mapapi.BMapManager;
import com.baidu.mapapi.map.ItemizedOverlay;
import com.baidu.mapapi.map.LocationData;
import com.baidu.mapapi.map.MapController;
import com.baidu.mapapi.map.MapView;
import com.baidu.mapapi.map.MyLocationOverlay;
import com.baidu.mapapi.map.OverlayItem;
import com.baidu.mapapi.map.PopupClickListener;
import com.baidu.mapapi.map.PopupOverlay;
import com.baidu.platform.comapi.basestruct.GeoPoint;
import com.doget.dingsong_c.Home_Act;
import com.doget.dingsong_c.R;
import com.doget.dingsong_c.bll.FetchMapItemsData;
import com.doget.dingsong_c.bll.IFetchData;
import com.doget.dingsong_c.test.DataCreateFactory;
import com.doget.dingsong_c.utils.util_maplocal;
import com.doget.dingsong_c.utils.viewfactory;
import com.doget.dingsong_c_models.IAddTask;
import com.doget.dingsong_c_models.MapOrderItemModel;
import com.doget.dingsong_c_models.ResultModel;
import com.doget.push.AbMessage;
import com.doget.push.IMessage;
import com.doget.push.MessageSendState;
/**
* 以地图的方式展示送餐的数据
* @author Wu
*
*/
public class Delivering_Show_Map_View extends AbBaseView {
BMapManager mBMapMan = null;
MapView mMapView = null;
PopupOverlay poplay=null;
FetchMapItemsData fetch;
/**
* catchview弹出层的视图缓存
*/
View cacheview;
List<MapOrderItemModel> maps=new ArrayList<MapOrderItemModel>();
LocationClient mLocClient;
LocationData locData = null;
MyLocationOverlay myLocationOverlay = null;
private MapController mMapController = null;
/**
* 当前选中的地图点对象
*/
MapOrderItemModel map;
public MyLocationListenner myListener = new MyLocationListenner();
private IAddTask addtaskListerner=null;
public Delivering_Show_Map_View() {
// TODO Auto-generated constructor stub
}
@Override
public void ShowNextView() {
// TODO Auto-generated method stub
}
@Override
public void ShowPreviousView() {
// TODO Auto-generated method stub
}
@Override
public void SetView(IBaseView baseView) {
// TODO Auto-generated method stub
}
@Override
public void ShowView() {
// TODO Auto-generated method stub
}
@Override
public void onDestory() {
// TODO Auto-generated method stub
}
public void initInfo()
{
}
@Override
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// TODO Auto-generated method stub
initView(inflater);
return mBaseView;
}
private void initView(LayoutInflater inflater)
{
maps=DataCreateFactory.getMapsItem();
// 注意：请在试用setContentView前初始化BMapManager对象，否则会报错
mBaseView = inflater.inflate(R.layout.deliver_map_view, null);
//setAbContentView(R.layout.deliver_map_view);
mMapView = (MapView) mBaseView.findViewById(R.id.bmapsView);
mMapView.setBuiltInZoomControls(true);
// 设置启用内置的缩放控件
MapController mMapController = mMapView.getController();
// 得到mMapView的控制权,可以用它控制和驱动平移和缩放
GeoPoint point = new GeoPoint((int) (39.915 * 1E6),
(int) (116.404 * 1E6));
// 用给定的经纬度构造一个GeoPoint，单位是微度 (度 * 1E6)
mMapController.setCenter(point);// 设置地图中心点
mMapController.setZoom(12);// 设置地图zoom级别
fetch=new FetchMapItemsData(new IFetchData<MapOrderItemModel>() {
@Override
public void onSuccess(List<MapOrderItemModel> datas) {
// TODO Auto-generated method stub
if(datas.size()>0)
{
maps=datas;
dolocal();
initMyOverlay();
initPopEvent();
}
}
@Override
public void onPrevious() {
// TODO Auto-generated method stub
}
@Override
public void onFetching(int progress) {
// TODO Auto-generated method stub
}
@Override
public void onFail(ResultModel result) {
// TODO Auto-generated method stub
}
}, "");
}
/**
* 进行定位操作
*/
private void dolocal() {
util_maplocal util = new util_maplocal(getActivity(),
new util_maplocal.ILocalCallback() {
@Override
public void localCallback(String address, double lon,
double latitude) {
// TODO Auto-generated method stub
MyLocationOverlay myLocationOverlay = new MyLocationOverlay(
mMapView);
// // 自己设定图标
// myLocationOverlay.setMarker(mContext.getResources().getDrawable(
// R.drawable.icon_map_item));
LocationData locData = new LocationData();
// 手动将位置源置为天安门，在实际应用中，请使用百度定位SDK获取位置信息，要在SDK中显示一个位置，需要使用百度经纬度坐标（bd09ll）
locData.latitude = latitude;
locData.longitude = lon;
locData.direction = 5.0f;
locData.accuracy=5;
myLocationOverlay.setData(locData);
mMapView.getOverlays().add(myLocationOverlay);
myLocationOverlay.enableCompass();
mMapView.refresh();
mMapView.getController().animateTo(
new GeoPoint((int) (locData.latitude * 1e6),
(int) (locData.longitude * 1e6)));
}
});
}
/**
* 初始化overlay层
*/
private void initMyOverlay()
{
/**
* 在想要添加Overlay的地方使用以下代码，
* 比如Activity的onCreate()中
*/
//准备要添加的Overlay
double mLat1 = 39.90923;
double mLon1 = 116.397428;
double mLat2 = 39.9022;
double mLon2 = 116.3922;
double mLat3 = 39.917723;
double mLon3 = 116.3722;
// 用给定的经纬度构造GeoPoint，单位是微度 (度 * 1E6)
GeoPoint p1 = new GeoPoint((int) (mLat1 * 1E6), (int) (mLon1 * 1E6));
GeoPoint p2 = new GeoPoint((int) (mLat2 * 1E6), (int) (mLon2 * 1E6));
GeoPoint p3 = new GeoPoint((int) (mLat3 * 1E6), (int) (mLon3 * 1E6));
//准备overlay图像数据，根据实情情况修复
Drawable mark= mContext.getResources().getDrawable(R.drawable.icon_map_item);
//创建IteminizedOverlay
DGOverlay itemOverlay = new DGOverlay(mark, mMapView);
//将IteminizedOverlay添加到MapView中
mMapView.getOverlays().clear();
mMapView.getOverlays().add(itemOverlay);
for(int i=0;i<maps.size();i++)
{
//现在所有准备工作已准备好，使用以下方法管理overlay.
//添加overlay, 当批量添加Overlay时使用addItem(List<OverlayItem>)效率更高
MapOrderItemModel item=maps.get(i);
GeoPoint point=new GeoPoint((int) (item.getLatitude() * 1E6), (int) (item.getLongitude() * 1E6));
OverlayItem lay_item=new OverlayItem(point, "", "");
lay_item.setMarker(mark);
itemOverlay.addItem(lay_item);
}
mMapView.refresh();
//删除overlay .
//itemOverlay.removeItem(itemOverlay.getItem(0));
//mMapView.refresh();
//清除overlay
// itemOverlay.removeAll();
// mMapView.refresh();
}
/**
* 弹出层操作初始化
*/
private void initPopEvent()
{
PopupClickListener popListernere=new PopupClickListener() {
@Override
public void onClickedPopup(int argindex) {
////在此处理pop点击事件，index为点击区域索引,点击区域最多可有三个 (此处可以做为二级界面)
Log.i("map", "popevent"+argindex);
if(map!=null)
{
if(map.getType().equals("0"))
{
//商家启用进行打电话
T("开始打电话");
}
else if(map.getType().equals("1"))
{
//开始送货
T("开始送货");
AbMessage msg=new AbMessage();
msg.from="carrier";
msg.ambition="dingsong_client";
msg.content="下一个快餐就是你了哦！！";
Home_Act.mian.mymanager.doSendMsg(msg, new IMessage() {
@Override
public void receiveMessage(AbMessage message) {
// TODO Auto-generated method stub
}
@Override
public void initState(boolean issuccess) {
// TODO Auto-generated method stub
}
@Override
public void callbackSendResult(MessageSendState msgstate) {
// TODO Auto-generated method stub
}
});
maps.remove(map);
initMyOverlay();
initPopEvent();
dolocal();
if(addtaskListerner!=null)
{
addtaskListerner.OnAddTask(map.Conver2Customer());
}
}
}
poplay.hidePop();
}
};
poplay=new PopupOverlay(mMapView, popListernere);
}
/*
* 要处理overlay点击事件时需要继承ItemizedOverlay 不处理点击事件时可直接生成ItemizedOverlay.
*/
class DGOverlay extends ItemizedOverlay<OverlayItem> {
// 用MapView构造ItemizedOverlay
public DGOverlay(Drawable mark, MapView mapView) {
super(mark, mapView);
}
protected boolean onTap(int index) {
// 在此处理item点击事件
System.out.println("item onTap:-------- " + index);
initPopView(index);
return true;
}
public boolean onTap(GeoPoint pt, MapView mapView) {
// 在此处理MapView的点击事件，当返回 true时
super.onTap(pt, mapView);
return false;
}
}
/**
* 弹出指定平铺层上面的数据
* @param index
*/
public void initPopView(int index)
{
// p1 116.491349,40.005386
// p2 116.492094,40.005282
// p3 116.491609,40.005206
map=maps.get(index);
if(map.getType().equals("0"))
{
Log.i("map", " map.type====000000 "+map.getType());
//商家数据
cacheview=LayoutInflater.from(mContext).inflate(R.layout.map_pop_res, null);
Bitmap[] bitmaps={viewfactory.ConvertToBitmap(cacheview)};
//弹窗弹出位置
GeoPoint ptTAM = new GeoPoint((int)(map.getLatitude() * 1E6), (int) (map.getLongitude() * 1E6));
//弹出pop,隐藏pop
poplay.showPopup(bitmaps, ptTAM, 32);
}
else if(map.getType().equals("1"))
{
Log.i("map", " map.type====11111 "+map.getType());
//客户座标//map_pop_cus最外层不可以是relativeLayout.xml
cacheview=LayoutInflater.from(mContext).inflate(R.layout.map_pop_cus, null);
Bitmap[] bitmaps={viewfactory.ConvertToBitmap(cacheview)};
//弹窗弹出位置
GeoPoint ptTAM = new GeoPoint((int)(map.getLatitude() * 1E6), (int) (map.getLongitude() * 1E6));
//弹出pop,隐藏pop
poplay.showPopup(bitmaps, ptTAM, 32);
}
// pop.hidePop();
}
@Override
public void onDestroy() {
// TODO Auto-generated method stub
mMapView.destroy();
if (mLocClient != null)
mLocClient.stop();
super.onDestroy();
}
@Override
public void onPause() {
// TODO Auto-generated method stub
mMapView.onPause();
super.onPause();
}
@Override
public void onResume() {
// TODO Auto-generated method stub
mMapView.onResume();
super.onResume();
}
/**
* warning: this method is callback by activity manager; Be careful it's
* lifecycle ： It is called after oncreate , before oncreateview; see
* detail:
* http://developer.android.com/reference/android/support/v4/app/Fragment
* .html#setUserVisibleHint(boolean)
*/
@Override
public void setUserVisibleHint(boolean isVisibleToUser) { //核心方法，避免因Fragment跳转导致地图崩溃
super.setUserVisibleHint(isVisibleToUser);
if (isVisibleToUser == true) {
// if this view is visible to user, start to request user location
startRequestLocation();
} else if (isVisibleToUser == false) {
// if this view is not visible to user, stop to request user
// location
stopRequestLocation();
}
}
private void stopRequestLocation() {
if (mLocClient != null) {
mLocClient.unRegisterLocationListener(myListener);
mLocClient.stop();
}
}
long startTime;
long costTime;
private void startRequestLocation() {
// this nullpoint check is necessary
if (mLocClient != null) {
mLocClient.registerLocationListener(myListener);
mLocClient.start();
mLocClient.requestLocation();
startTime = System.currentTimeMillis();
}
}
/**
* 监听函数，有新位置的时候，格式化成字符串，输出到屏幕中
*/
public class MyLocationListenner implements BDLocationListener {
@Override
public void onReceiveLocation(BDLocation location) {
// TODO Auto-generated method stub
if (location == null)
return;
costTime = System.currentTimeMillis() - startTime;
Log.d("MapFragment", "" + costTime);
locData.latitude = location.getLatitude();
locData.longitude = location.getLongitude();
locData.accuracy = location.getRadius();
locData.direction = location.getDerect();
myLocationOverlay.setData(locData);
mMapView.refresh();
mMapController.animateTo(new GeoPoint((int) (locData.latitude * 1e6), (int) (locData.longitude * 1e6)));
// if request location success , stop it
stopRequestLocation();
}
@Override
public void onReceivePoi(BDLocation arg0) {
// TODO Auto-generated method stub
}
}
public IAddTask getAddtaskListerner() {
return addtaskListerner;
}
public void setAddtaskListerner(IAddTask addtaskListerner) {
this.addtaskListerner = addtaskListerner;
}
@Override
public void OnGetData(int which) {
// TODO Auto-generated method stub
}
import java.util.ArrayList;
import java.util.List;
import android.graphics.Bitmap;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toast;
import com.baidu.location.BDLocation;
import com.baidu.location.BDLocationListener;
import com.baidu.location.LocationClient;
import com.baidu.mapapi.BMapManager;
import com.baidu.mapapi.map.ItemizedOverlay;
import com.baidu.mapapi.map.LocationData;
import com.baidu.mapapi.map.MapController;
import com.baidu.mapapi.map.MapView;
import com.baidu.mapapi.map.MyLocationOverlay;
import com.baidu.mapapi.map.OverlayItem;
import com.baidu.mapapi.map.PopupClickListener;
import com.baidu.mapapi.map.PopupOverlay;
import com.baidu.platform.comapi.basestruct.GeoPoint;
import com.doget.dingsong_c.Home_Act;
import com.doget.dingsong_c.R;
import com.doget.dingsong_c.bll.FetchMapItemsData;
import com.doget.dingsong_c.bll.IFetchData;
import com.doget.dingsong_c.test.DataCreateFactory;
import com.doget.dingsong_c.utils.util_maplocal;
import com.doget.dingsong_c.utils.viewfactory;
import com.doget.dingsong_c_models.IAddTask;
import com.doget.dingsong_c_models.MapOrderItemModel;
import com.doget.dingsong_c_models.ResultModel;
import com.doget.push.AbMessage;
import com.doget.push.IMessage;
import com.doget.push.MessageSendState;
/**
* 以地图的方式展示送餐的数据
* @author Wu
*
*/
public class Delivering_Show_Map_View extends AbBaseView {
BMapManager mBMapMan = null;
MapView mMapView = null;
PopupOverlay poplay=null;
FetchMapItemsData fetch;
/**
* catchview弹出层的视图缓存
*/
View cacheview;
List<MapOrderItemModel> maps=new ArrayList<MapOrderItemModel>();
LocationClient mLocClient;
LocationData locData = null;
MyLocationOverlay myLocationOverlay = null;
private MapController mMapController = null;
/**
* 当前选中的地图点对象
*/
MapOrderItemModel map;
public MyLocationListenner myListener = new MyLocationListenner();
private IAddTask addtaskListerner=null;
public Delivering_Show_Map_View() {
// TODO Auto-generated constructor stub
}
@Override
public void ShowNextView() {
// TODO Auto-generated method stub
}
@Override
public void ShowPreviousView() {
// TODO Auto-generated method stub
}
@Override
public void SetView(IBaseView baseView) {
// TODO Auto-generated method stub
}
@Override
public void ShowView() {
// TODO Auto-generated method stub
}
@Override
public void onDestory() {
// TODO Auto-generated method stub
}
public void initInfo()
{
}
@Override
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// TODO Auto-generated method stub
initView(inflater);
return mBaseView;
}
private void initView(LayoutInflater inflater)
{
maps=DataCreateFactory.getMapsItem();
// 注意：请在试用setContentView前初始化BMapManager对象，否则会报错
mBaseView = inflater.inflate(R.layout.deliver_map_view, null);
//setAbContentView(R.layout.deliver_map_view);
mMapView = (MapView) mBaseView.findViewById(R.id.bmapsView);
mMapView.setBuiltInZoomControls(true);
// 设置启用内置的缩放控件
MapController mMapController = mMapView.getController();
// 得到mMapView的控制权,可以用它控制和驱动平移和缩放
GeoPoint point = new GeoPoint((int) (39.915 * 1E6),
(int) (116.404 * 1E6));
// 用给定的经纬度构造一个GeoPoint，单位是微度 (度 * 1E6)
mMapController.setCenter(point);// 设置地图中心点
mMapController.setZoom(12);// 设置地图zoom级别
fetch=new FetchMapItemsData(new IFetchData<MapOrderItemModel>() {
@Override
public void onSuccess(List<MapOrderItemModel> datas) {
// TODO Auto-generated method stub
if(datas.size()>0)
{
maps=datas;
dolocal();
initMyOverlay();
initPopEvent();
}
}
@Override
public void onPrevious() {
// TODO Auto-generated method stub
}
@Override
public void onFetching(int progress) {
// TODO Auto-generated method stub
}
@Override
public void onFail(ResultModel result) {
// TODO Auto-generated method stub
}
}, "");
}
/**
* 进行定位操作
*/
private void dolocal() {
util_maplocal util = new util_maplocal(getActivity(),
new util_maplocal.ILocalCallback() {
@Override
public void localCallback(String address, double lon,
double latitude) {
// TODO Auto-generated method stub
MyLocationOverlay myLocationOverlay = new MyLocationOverlay(
mMapView);
// // 自己设定图标
// myLocationOverlay.setMarker(mContext.getResources().getDrawable(
// R.drawable.icon_map_item));
LocationData locData = new LocationData();
// 手动将位置源置为天安门，在实际应用中，请使用百度定位SDK获取位置信息，要在SDK中显示一个位置，需要使用百度经纬度坐标（bd09ll）
locData.latitude = latitude;
locData.longitude = lon;
locData.direction = 5.0f;
locData.accuracy=5;
myLocationOverlay.setData(locData);
mMapView.getOverlays().add(myLocationOverlay);
myLocationOverlay.enableCompass();
mMapView.refresh();
mMapView.getController().animateTo(
new GeoPoint((int) (locData.latitude * 1e6),
(int) (locData.longitude * 1e6)));
}
});
}
/**
* 初始化overlay层
*/
private void initMyOverlay()
{
/**
* 在想要添加Overlay的地方使用以下代码，
* 比如Activity的onCreate()中
*/
//准备要添加的Overlay
double mLat1 = 39.90923;
double mLon1 = 116.397428;
double mLat2 = 39.9022;
double mLon2 = 116.3922;
double mLat3 = 39.917723;
double mLon3 = 116.3722;
// 用给定的经纬度构造GeoPoint，单位是微度 (度 * 1E6)
GeoPoint p1 = new GeoPoint((int) (mLat1 * 1E6), (int) (mLon1 * 1E6));
GeoPoint p2 = new GeoPoint((int) (mLat2 * 1E6), (int) (mLon2 * 1E6));
GeoPoint p3 = new GeoPoint((int) (mLat3 * 1E6), (int) (mLon3 * 1E6));
//准备overlay图像数据，根据实情情况修复
Drawable mark= mContext.getResources().getDrawable(R.drawable.icon_map_item);
//创建IteminizedOverlay
DGOverlay itemOverlay = new DGOverlay(mark, mMapView);
//将IteminizedOverlay添加到MapView中
mMapView.getOverlays().clear();
mMapView.getOverlays().add(itemOverlay);
for(int i=0;i<maps.size();i++)
{
//现在所有准备工作已准备好，使用以下方法管理overlay.
//添加overlay, 当批量添加Overlay时使用addItem(List<OverlayItem>)效率更高
MapOrderItemModel item=maps.get(i);
GeoPoint point=new GeoPoint((int) (item.getLatitude() * 1E6), (int) (item.getLongitude() * 1E6));
OverlayItem lay_item=new OverlayItem(point, "", "");
lay_item.setMarker(mark);
itemOverlay.addItem(lay_item);
}
mMapView.refresh();
//删除overlay .
//itemOverlay.removeItem(itemOverlay.getItem(0));
//mMapView.refresh();
//清除overlay
// itemOverlay.removeAll();
// mMapView.refresh();
}
/**
* 弹出层操作初始化
*/
private void initPopEvent()
{
PopupClickListener popListernere=new PopupClickListener() {
@Override
public void onClickedPopup(int argindex) {
////在此处理pop点击事件，index为点击区域索引,点击区域最多可有三个 (此处可以做为二级界面)
Log.i("map", "popevent"+argindex);
if(map!=null)
{
if(map.getType().equals("0"))
{
//商家启用进行打电话
T("开始打电话");
}
else if(map.getType().equals("1"))
{
//开始送货
T("开始送货");
AbMessage msg=new AbMessage();
msg.from="carrier";
msg.ambition="dingsong_client";
msg.content="下一个快餐就是你了哦！！";
Home_Act.mian.mymanager.doSendMsg(msg, new IMessage() {
@Override
public void receiveMessage(AbMessage message) {
// TODO Auto-generated method stub
}
@Override
public void initState(boolean issuccess) {
// TODO Auto-generated method stub
}
@Override
public void callbackSendResult(MessageSendState msgstate) {
// TODO Auto-generated method stub
}
});
maps.remove(map);
initMyOverlay();
initPopEvent();
dolocal();
if(addtaskListerner!=null)
{
addtaskListerner.OnAddTask(map.Conver2Customer());
}
}
}
poplay.hidePop();
}
};
poplay=new PopupOverlay(mMapView, popListernere);
}
/*
* 要处理overlay点击事件时需要继承ItemizedOverlay 不处理点击事件时可直接生成ItemizedOverlay.
*/
class DGOverlay extends ItemizedOverlay<OverlayItem> {
// 用MapView构造ItemizedOverlay
public DGOverlay(Drawable mark, MapView mapView) {
super(mark, mapView);
}
protected boolean onTap(int index) {
// 在此处理item点击事件
System.out.println("item onTap:-------- " + index);
initPopView(index);
return true;
}
public boolean onTap(GeoPoint pt, MapView mapView) {
// 在此处理MapView的点击事件，当返回 true时
super.onTap(pt, mapView);
return false;
}
}
/**
* 弹出指定平铺层上面的数据
* @param index
*/
public void initPopView(int index)
{
// p1 116.491349,40.005386
// p2 116.492094,40.005282
// p3 116.491609,40.005206
map=maps.get(index);
if(map.getType().equals("0"))
{
Log.i("map", " map.type====000000 "+map.getType());
//商家数据
cacheview=LayoutInflater.from(mContext).inflate(R.layout.map_pop_res, null);
Bitmap[] bitmaps={viewfactory.ConvertToBitmap(cacheview)};
//弹窗弹出位置
GeoPoint ptTAM = new GeoPoint((int)(map.getLatitude() * 1E6), (int) (map.getLongitude() * 1E6));
//弹出pop,隐藏pop
poplay.showPopup(bitmaps, ptTAM, 32);
}
else if(map.getType().equals("1"))
{
Log.i("map", " map.type====11111 "+map.getType());
//客户座标//map_pop_cus最外层不可以是relativeLayout.xml
cacheview=LayoutInflater.from(mContext).inflate(R.layout.map_pop_cus, null);
Bitmap[] bitmaps={viewfactory.ConvertToBitmap(cacheview)};
//弹窗弹出位置
GeoPoint ptTAM = new GeoPoint((int)(map.getLatitude() * 1E6), (int) (map.getLongitude() * 1E6));
//弹出pop,隐藏pop
poplay.showPopup(bitmaps, ptTAM, 32);
}
// pop.hidePop();
}
@Override
public void onDestroy() {
// TODO Auto-generated method stub
mMapView.destroy();
if (mLocClient != null)
mLocClient.stop();
super.onDestroy();
}
@Override
public void onPause() {
// TODO Auto-generated method stub
mMapView.onPause();
super.onPause();
}
@Override
public void onResume() {
// TODO Auto-generated method stub
mMapView.onResume();
super.onResume();
}
/**
* warning: this method is callback by activity manager; Be careful it's
* lifecycle ： It is called after oncreate , before oncreateview; see
* detail:
* http://developer.android.com/reference/android/support/v4/app/Fragment
* .html#setUserVisibleHint(boolean)
*/
@Override
public void setUserVisibleHint(boolean isVisibleToUser) { //核心方法，避免因Fragment跳转导致地图崩溃
super.setUserVisibleHint(isVisibleToUser);
if (isVisibleToUser == true) {
// if this view is visible to user, start to request user location
startRequestLocation();
} else if (isVisibleToUser == false) {
// if this view is not visible to user, stop to request user
// location
stopRequestLocation();
}
}
private void stopRequestLocation() {
if (mLocClient != null) {
mLocClient.unRegisterLocationListener(myListener);
mLocClient.stop();
}
}
long startTime;
long costTime;
private void startRequestLocation() {
// this nullpoint check is necessary
if (mLocClient != null) {
mLocClient.registerLocationListener(myListener);
mLocClient.start();
mLocClient.requestLocation();
startTime = System.currentTimeMillis();
}
}
/**
* 监听函数，有新位置的时候，格式化成字符串，输出到屏幕中
*/
public class MyLocationListenner implements BDLocationListener {
@Override
public void onReceiveLocation(BDLocation location) {
// TODO Auto-generated method stub
if (location == null)
return;
costTime = System.currentTimeMillis() - startTime;
Log.d("MapFragment", "" + costTime);
locData.latitude = location.getLatitude();
locData.longitude = location.getLongitude();
locData.accuracy = location.getRadius();
locData.direction = location.getDerect();
myLocationOverlay.setData(locData);
mMapView.refresh();
mMapController.animateTo(new GeoPoint((int) (locData.latitude * 1e6), (int) (locData.longitude * 1e6)));
// if request location success , stop it
stopRequestLocation();
}
@Override
public void onReceivePoi(BDLocation arg0) {
// TODO Auto-generated method stub
}
}
public IAddTask getAddtaskListerner() {
return addtaskListerner;
}
public void setAddtaskListerner(IAddTask addtaskListerner) {
this.addtaskListerner = addtaskListerner;
}
@Override
public void OnGetData(int which) {
// TODO Auto-generated method stub
}
}
运行时问题出现了。第一次可以正常的打开status_main_of_recept_view，可以在主界面Activity中使用，可是第二次打开的时候，却报如下 的错误：
大家帮忙看看。我忍这个问题很久了。一直没找到原因。谢谢！！！
