package com.letv.watchball.fragment;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Locale;
import za.co.immedia.pinnedheaderlistview.PinnedHeaderListView;
import android.content.Context;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.view.*;
import android.view.View.OnClickListener;
import android.view.View.OnTouchListener;
import android.widget.*;
import android.widget.AbsListView.OnScrollListener;
import com.handmark.pulltorefresh.library.PullToRefreshBase;
import com.handmark.pulltorefresh.library.PullToRefreshBase.OnRefreshListener2;
import com.letv.http.bean.LetvDataHull;
import com.letv.http.parse.LetvGsonParser;
import com.letv.watchball.R;
import com.letv.watchball.adapter.LiveAdapter;
import com.letv.watchball.adapter.LiveAdapter.MODE;
import com.letv.watchball.async.LetvHttpAsyncTask;
import com.letv.watchball.bean.Game;
import com.letv.watchball.bean.LiveList;
import com.letv.watchball.bean.LocalCacheBean;
import com.letv.watchball.http.api.LetvHttpApi;
import com.letv.watchball.manager.HomeFragmentLsn;
import com.letv.watchball.utils.LetvCacheDataHandler;
import com.letv.watchball.utils.LetvUtil;
import com.letv.watchball.utils.UIs;
import com.letv.watchball.view.MyProgressBar;
import com.letv.watchball.view.PullToRefreshListViewHeader;
public class GLiveInfoFragment extends Fragment {
private LiveAdapter adapter;
/**
* 下一页索引
*/
private int nextPageIndex = 0;
/**
* 上一页索引
*/
private int prePageIndex = 0;
private PullToRefreshListViewHeader mPullToRefreshListViewHeader;
/**
* 自动刷新bar
*/
// private ProgressBar autoRefreshBar;
private LinearLayout bad_network;
/**
* 计时刷新handler
*/
private AutoRefreshHandler mAutoRefreshHandler;
private HomeFragmentLsn mHomeFragmentLsn;
private MyProgressBar refreshBar;
private ImageView refresh;
private ViewGroup root;
/**
* 第一页的位置索引，用于即时刷新
*/
private int firstPageIndex = 0;
/**
* 第一页group个数，用于计时刷新
*/
private int firstPageSize = 0;
/**
* 初次加载数据时候会出现
*/
private int last = 0;
public GLiveInfoFragment() {
}
public void setHomeFragmentLsn(HomeFragmentLsn mHomeFragmentLsn) {
this.mHomeFragmentLsn = mHomeFragmentLsn;
adapter.setHomeFragmentLsn(mHomeFragmentLsn);
}
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
try {
root = (ViewGroup) inflater.inflate(R.layout.fragment_home_live,
null, false);
} catch (InflateException e) {
/* map is already there, just return view as it is */
}
mPullToRefreshListViewHeader = (PullToRefreshListViewHeader) root
.findViewById(R.id.fragment_home_live);
mPullToRefreshListViewHeader.getRefreshableView()
.setFadingEdgeLength(0);
mPullToRefreshListViewHeader.getRefreshableView().setDivider(null);
// mPullToRefreshListViewHeader.getRefreshableView().setDivider(new
// ColorDrawable(getResources().getColor(R.color.letv_color_ffd5d5d5)));
// autoRefreshBar = (ProgressBar)
// root.findViewById(R.id.auto_refrsh_progress);
refreshBar = (MyProgressBar) root.findViewById(R.id.refreshBar);
refresh = (ImageView) root.findViewById(R.id.refresh);
refreshBar
.setProgressBarCallBack(new MyProgressBar.ProgressBarCallBack() {
@Override
public void stop() {
mAutoRefreshHandler.removeMessages(1);
}
@Override
public void start() {
mAutoRefreshHandler.sendEmptyMessage(1);
}
});
mAutoRefreshHandler = new AutoRefreshHandler(refreshBar);
bad_network = (LinearLayout) root.findViewById(R.id.bad_network);
bad_network.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (!LetvUtil.CheckNetworkState()) {
UIs.showToast("没有网络");
return;
}
requestLiveData();
if (null != mHomeFragmentLsn) {
mHomeFragmentLsn.reloadAllDatas();
}
}
});
refresh.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View arg0, MotionEvent arg1) {
// TODO Auto-generated method stub
switch (arg1.getAction()) {
case MotionEvent.ACTION_DOWN:
refresh.setAlpha(100);
break;
case MotionEvent.ACTION_UP:
refresh.setAlpha(255);
resetThread();
new RequestMatchList(getActivity(), 0, true, true, false,
null).start();
UpdateToast();
break;
case MotionEvent.ACTION_MOVE:
refresh.setAlpha(255);
break;
}
return true;
}
});
return root;
}
public void UpdateToast() {
String fristdate = new SimpleDateFormat("HH:mm:ss", Locale.CHINESE)
.format(Calendar.getInstance().getTime());
Toast.makeText(getActivity(), "比赛数据已更新：" + fristdate,
Toast.LENGTH_SHORT).show();
}
private void resetThread() {
// if(null != thread && thread.isAlive()){
// thread.interrupt();
// thread = null;
// // mAutoRefreshHandler.sendEmptyMessage(1);
// }
refreshBar.resetProgressBar();
}
/**
* 计时刷新handler
*
* @author liuhanzhi
*
*/
private class AutoRefreshHandler extends Handler {
private MyProgressBar progressbar;
public AutoRefreshHandler(MyProgressBar progressbar) {
this.progressbar = progressbar;
}
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
switch (msg.what) {
case 1:
if (progressbar.getPositon() == 359 && null != root
&& root.getVisibility() == View.VISIBLE) {
UpdateToast();
if (prePageIndex == 0) {
new RequestMatchList(getActivity(), prePageIndex, true,
false, false, null).start();
}
mHomeFragmentLsn.loadRightFragmentData();
}
progressbar.updatePosition();
sendEmptyMessageDelayed(1, 250);
break;
default:
break;
}
}
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
init();
loadFirstPage(true, true);
}
private void init() {
adapter = new LiveAdapter(getActivity(), false);
adapter.setMode(MODE.HOME);
mPullToRefreshListViewHeader.getRefreshableView().setAdapter(adapter);
mPullToRefreshListViewHeader
.setOnRefreshListener(new OnRefreshListener2<PinnedHeaderListView>() {
@Override
public void onPullDownToRefresh(
PullToRefreshBase<PinnedHeaderListView> refreshView) {
// //刷新第一页数据
loadPrePage();
resetThread();
}
@Override
public void onPullUpToRefresh(
PullToRefreshBase<PinnedHeaderListView> refreshView) {
// loadNextPage();
// mAutoRefreshHandler.progress=0;//刷新时候进度条归零
// mHomeFragmentLsn.loadRightFragmentData();
resetThread();
}
});
mPullToRefreshListViewHeader
.setOnScrollListener(new OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView view,
int scrollState) {
if (null != mPullToRefreshListViewHeader) {
mPullToRefreshListViewHeader.getRefreshableView()
.onScrollStateChanged(view, scrollState);
}
if (scrollState == SCROLL_STATE_IDLE) {
refresh.setAlpha(255);
} else {
if (refresh != null) {
refresh.setAlpha(100);
}
}
if (last == adapter.getCount()
&& scrollState == this.SCROLL_STATE_FLING) {
loadNextPage();
// Toast.makeText(getActivity(), "已滑到底部.",
// Toast.LENGTH_SHORT).show();
}
}
@Override
public void onScroll(AbsListView view,
int firstVisibleItem, int visibleItemCount,
int totalItemCount) {
if (null != mPullToRefreshListViewHeader) {
mPullToRefreshListViewHeader.getRefreshableView()
.onScroll(view, firstVisibleItem,
visibleItemCount, totalItemCount);
}
last = visibleItemCount + firstVisibleItem;
}
});
}
public void refreshData() {
new RequestMatchList(getActivity(), 0, true, true, false, null).start();
}
/**
* 获取/刷新 首页数据
*
* @param dialog
*/
private void loadFirstPage(boolean dialog, boolean needSetSelection) {
new RequestMatchList(getActivity(), prePageIndex, dialog,
needSetSelection, true, null).start();
}
/**
* 加载上一页数据
*/
private void loadPrePage() {
prePageIndex--;
new RequestMatchList(getActivity(), prePageIndex, false, false, false,
new Runnable() {
@Override
public void run() {
// prePageIndex++;
}
}).start();
}
/**
* 加载下一页数据
*/
private void loadNextPage() {
nextPageIndex++;
new RequestMatchList(getActivity(), nextPageIndex, false, false, false,
new Runnable() {
@Override
public void run() {
}
}).start();
}
/**
* 如果当前是bad network自动重新加载
*/
public void requestLiveData() {
if (bad_network.getVisibility() == View.VISIBLE) {
bad_network.setVisibility(View.GONE);
mPullToRefreshListViewHeader.setVisibility(View.VISIBLE);
nextPageIndex = -1;
loadNextPage();
}
}
/**
* http请求热门直播
* */
private class RequestMatchList extends LetvHttpAsyncTask<LiveList> {
/**
* page索引
*/
private int pageIndex;
/**
* 是否要定位至当天比赛位置
*/
private boolean needSetSelection;
/**
* 失败回调
*/
private Runnable errorCb;
private int selection;
private boolean LoacalDateSelection = true;
private boolean load = false;
public RequestMatchList(Context context, int pageIndex, boolean dialog,
boolean needSetSelection, boolean load, Runnable errorCb) {
super(context, dialog);
this.pageIndex = pageIndex;
this.needSetSelection = needSetSelection;
this.errorCb = errorCb;
this.load = load;
}
@Override
public LiveList loadLocalData() {
try {
// 只在首次进入时加载缓存
if (pageIndex == 0 && needSetSelection) {
// first page
LocalCacheBean bean = LetvCacheDataHandler
.readHomeLiveData();
if (bean != null) {
LiveList result = null;
LetvGsonParser<LiveList> albumNewParse = new LetvGsonParser<LiveList>(
0, LiveList.class);
result = albumNewParse
.initialParse(bean.getCacheData());
String fristdate = new SimpleDateFormat("yyyy-MM-dd",
Locale.CHINESE).format(Calendar.getInstance()
.getTime());
String[] dates = fristdate.split("-");
String loacldate = dates[dates.length - 1];
boolean isSelectionSet = false;
// if (adapter.listParent.size() > firstPageIndex) {
// adapter.listParent.remove(firstPageIndex);
// adapter.listChild.remove(firstPageIndex);
// }
for (int i = 0; i < result.body.length; i++) {
if (!isSelectionSet) {
}
ArrayList<Game> childrens = new ArrayList<Game>();
Game[] mLiveInfos = result.body[i].live_infos;
if (result.body[i].date.substring(3, 5).contains(
loacldate)) {
LoacalDateSelection = false;
}
if (LoacalDateSelection) {
System.out.println("mLiveInfos.length="
+ mLiveInfos.length);
selection += mLiveInfos.length + 1;
}
for (int j = 0; j < mLiveInfos.length; j++) {
Game game = mLiveInfos[j];
// 设置listview起始位置
if (LoacalDateSelection == false
&& mLiveInfos[j].status == 2) {
selection++;
}
childrens.add(game);
}
if (load) {
adapter.listParent.add(result.body[i].date);
adapter.listChild.add(childrens);
}
// adapter.listParent.add(i + firstPageIndex,
// result.body[i].date);
// adapter.listChild.add(i + firstPageIndex,
// childrens);
if (!isSelectionSet) {
}
}
firstPageSize = result.body.length;
// if (needSetSelection) {
// mPullToRefreshListViewHeader.getRefreshableView().setSelection(selection);
// }
return result;
}
}
} catch (Exception e) {
e.printStackTrace();
}
return null;
}
@Override
public boolean loadLocalDataComplete(LiveList result) {
if (null == result || result.body.length == 0) {
return false;
}
if (mPullToRefreshListViewHeader != null) {
mPullToRefreshListViewHeader.onRefreshComplete();
adapter.notifyDataSetChanged();
/*
if (needSetSelection && selection >= 0) {
mPullToRefreshListViewHeader.getRefreshableView()
.setSelection(selection);
}*/
}
resetThread();
return true;
}
@Override
public LetvDataHull<LiveList> doInBackground() {
LetvDataHull<LiveList> dataHull = LetvHttpApi.requestLiveinfos(
pageIndex + "", new LetvGsonParser<LiveList>(0,
LiveList.class));
LiveList result = dataHull.getDataEntity();
if (null == result || result.body.length == 0) {
return dataHull;
}
String fristdate = new SimpleDateFormat("yyyy-MM-dd",
Locale.CHINESE).format(Calendar.getInstance().getTime());
String[] dates = fristdate.split("-");
String loacldate = dates[dates.length - 1];
if (pageIndex == 0) {
// first page
selection = 0;
LoacalDateSelection = true;
if (adapter.listParent.size() > firstPageIndex
&& firstPageSize > 0) {
for (int i = 0; i < firstPageSize; i++) {
adapter.listParent.remove(firstPageIndex);
adapter.listChild.remove(firstPageIndex);
}
}
for (int i = 0; i < result.body.length; i++) {
ArrayList<Game> childrens = new ArrayList<Game>();
Game[] mLiveInfos = result.body[i].live_infos;
if (result.body[i].date.substring(3, 5).contains(loacldate)) {
LoacalDateSelection = false;
}
if (LoacalDateSelection) {
System.out.println("mLiveInfos.length="
+ mLiveInfos.length);
selection += mLiveInfos.length + 1;
}
for (int j = 0; j < mLiveInfos.length; j++) {
Game game = mLiveInfos[j];
// 设置listview起始位置
if (LoacalDateSelection == false
&& mLiveInfos[j].status == 2) {
selection++;
}
childrens.add(game);
}
adapter.listParent.add(i + firstPageIndex,
result.body[i].date);
adapter.listChild.add(i + firstPageIndex, childrens);
}
firstPageSize = result.body.length;
// if (needSetSelection) {
// mPullToRefreshListViewHeader.getRefreshableView().setSelection(selection);
// }
} else if (pageIndex > 0) {
// next page
for (int i = 0; i < result.body.length; i++) {
ArrayList<Game> childrens = new ArrayList<Game>();
Game[] mLiveInfos = result.body[i].live_infos;
for (int j = 0; j < mLiveInfos.length; j++) {
Game game = mLiveInfos[j];
childrens.add(game);
}
adapter.listParent.add(result.body[i].date);
adapter.listChild.add(childrens);
}
} else if (pageIndex < 0) {
// previous page
selection = 0;// 上拉时候坐标初始化
LoacalDateSelection = true;// 上拉时候初始化
int total = 0;
firstPageIndex += result.body.length;
for (int i = result.body.length - 1; i >= 0; i--) {
if (i == 0) {// 最后一条数据时候，上面的for循环汉之写的。
// LoacalDateSelection=false;
selection = selection - 1;
}
ArrayList<Game> childrens = new ArrayList<Game>();
Game[] mLiveInfos = result.body[i].live_infos;
// if(LoacalDateSelection){//最后一条就不加坐标了。直接定位
selection += mLiveInfos.length + 1;
// }
for (int j = 0; j < mLiveInfos.length; j++) {
Game game = mLiveInfos[j];
childrens.add(game);
}
total++;
total += mLiveInfos.length;
adapter.listParent.add(0, result.body[i].date);
adapter.listChild.add(0, childrens);
}
}
if (dataHull.getDataType() == LetvDataHull.DataType.DATA_IS_INTEGRITY) {
LetvCacheDataHandler.saveHomeLiveData(dataHull.getSourceData());
}
return dataHull;
}
@Override
public void onPostExecute(int updateId, LiveList result) {
mPullToRefreshListViewHeader.onRefreshComplete();
if (null == result || result.body.length == 0) {
if (null != errorCb)
errorCb.run();
Toast.makeText(getActivity(), "没有更多数据啦~", Toast.LENGTH_SHORT)
.show();
return;
}
adapter.notifyDataSetChanged();
if (needSetSelection) {
selection = 0;
for (int i = 0; i < adapter.getSectionCount(); i++) {
selection++;
for (Game g : adapter.listChild.get(i)) {
if (g.status == 1 || g.status == 0) {
System.out.println("selection====" + (selection));
mPullToRefreshListViewHeader.getRefreshableView()
.setSelection(selection-1);
resetThread();
return;
}
selection++;
}
}
}
resetThread();
}
@Override
public void netNull() {
if (null != errorCb) {
errorCb.run();
}
mPullToRefreshListViewHeader.onRefreshComplete();
if (!isLocalSucceed()) {
bad_network.setVisibility(View.VISIBLE);
mPullToRefreshListViewHeader.setVisibility(View.GONE);
}
}
@Override
public void netErr(int updateId, String errMsg) {
if (null != errorCb) {
errorCb.run();
}
if (mPullToRefreshListViewHeader != null) {
mPullToRefreshListViewHeader.onRefreshComplete();
}
if (!isLocalSucceed()) {
// bad_network.setVisibility(View.VISIBLE);
// mPullToRefreshListViewHeader.setVisibility(View.GONE);
}
}
@Override
public void dataNull(int updateId, String errMsg) {
if (null != errorCb) {
errorCb.run();
}
mPullToRefreshListViewHeader.onRefreshComplete();
}
}
/*
* private class HomePageNotyfy{ private static final int FIRET_PAGE = 0;
* private static final int PRE_PAGE = 1; private static final int NEXT_PAGE
* = 2; private static final int ERROR = 3; public void notify(int
* code,LiveList result) { switch (code) { case FIRET_PAGE:
*
* break; case PRE_PAGE:
*
* break; case NEXT_PAGE:
*
* break; case ERROR:
*
* break; default: break; } };
*
* };
*/
public void updateSuscribeStatus() {
adapter.notifyDataSetChanged();
}
@Override
public void onDestroyView() {
super.onDestroyView();
if (mAutoRefreshHandler != null)
mAutoRefreshHandler.removeMessages(1);
mAutoRefreshHandler = null;
if (root != null) {
ViewGroup parent = (ViewGroup) root.getParent();
if (parent != null)
parent.removeView(root);
}
/**
* frament 销毁时，移除此fragment
*
*/
FragmentTransaction ft = getChildFragmentManager().beginTransaction();
if (!ft.isEmpty()) {
ft.remove(this).commitAllowingStateLoss();
}
adapter = null;
mPullToRefreshListViewHeader = null;
bad_network = null;
refresh = null;
mHomeFragmentLsn = null;
root = null;
}
}