package com.joyplus;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
//import java.util.List;
import java.util.Map;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
//import android.os.Handler;
import com.joyplus.widget.Log;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AbsListView.OnScrollListener;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.AbsListView;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import com.androidquery.AQuery;
import com.androidquery.callback.AjaxCallback;
import com.androidquery.callback.AjaxStatus;
import com.fasterxml.jackson.core.JsonParseException;
import com.fasterxml.jackson.databind.JsonMappingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.joyplus.Adapters.Tab3Page2ListData;
import com.joyplus.Service.Return.ReturnUserFavorities;
import com.parse.ParseInstallation;
import com.umeng.analytics.MobclickAgent;
public class Tab3Page2 extends Activity implements OnTabActivityResultListener {
private String TAG = "Tab3Page2";
private AQuery aq;
protected AQuery listAq;
private App app;
private ReturnUserFavorities m_ReturnUserFavorities = null;
private ArrayList dataStruct;
private ListView ItemsListView;
private Tab3Page2ListAdapter Tab3Page2Adapter;
private int isLastisNext = 1;
private static String COLLECTION_LIST = "我的收藏";
Context mContext;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.tab3page2);
app = (App) getApplication();
mContext = this;
aq = new AQuery(this);
aq.id(R.id.Layout1).gone();
aq.id(R.id.Layout2).gone();
// 获取listview对象
ItemsListView = (ListView) findViewById(R.id.listView1);
// 设置listview的点击事件监听器
ItemsListView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
GotoDetail(position);
}
});
ItemsListView.setOnScrollListener(new OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView view, int scrollState) {
switch (scrollState) {
// 当不滚动时
case OnScrollListener.SCROLL_STATE_IDLE:
// 判断滚动到底部
if (view.getLastVisiblePosition() == (view.getCount() - 1)) {
isLastisNext++;
GetServiceData(isLastisNext);
}
break;
}
}
@Override
public void onScroll(AbsListView view, int firstVisibleItem,
int visibleItemCount, int totalItemCount) {
}
});
ItemsListView.setOnItemLongClickListener(new OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> arg0, View arg1,
int arg2, long arg3) {
// TODO Auto-generated method stub
OnDeleteListItem(arg2);
return true;// 如果返回false那么onItemClick仍然会被调用
}
});
aq.id(R.id.Layout1).gone();
}
public void OnClickTab1TopLeft(View v) {
Intent i = new Intent(this, Search.class);
startActivity(i);
}
public void OnClickTab1TopRight(View v) {
Intent i = new Intent(this, Setting.class);
startActivity(i);
}
public void OnClickMore(View v) {
Intent i = new Intent(this, Tab3Page2_more.class);
startActivityForResult(i, 1);
}
@Override
protected void onDestroy() {
if (aq != null)
aq.dismiss();
super.onDestroy();
}
@Override
public void onResume() {
super.onResume();
dataStruct = new ArrayList();
Tab3Page2Adapter = new Tab3Page2ListAdapter();
ItemsListView.setAdapter(Tab3Page2Adapter);
isLastisNext = 1;
CheckSaveData();
GetServiceData(isLastisNext);
MobclickAgent.onEventBegin(mContext, COLLECTION_LIST);
MobclickAgent.onResume(this);
}
@Override
public void onPause() {
super.onPause();
MobclickAgent.onEventEnd(mContext, COLLECTION_LIST);
MobclickAgent.onPause(this);
}
@Override
protected void onStart() {
super.onStart();
}
public void GetVideoMovies() {
// String m_j = null;
if (m_ReturnUserFavorities.favorities == null) {
if (isLastisNext == 1) {
aq.id(R.id.imageNoitemBG).visible();
aq.id(R.id.Layout1).gone();
aq.id(R.id.Layout2).gone();
}
return;
}
if(isLastisNext == 1)
{
for(int j = dataStruct.size()-1;j>-1;j--)
{
dataStruct.remove(j);
}
dataStruct.clear();
}
for (int i = 0; i < m_ReturnUserFavorities.favorities.length; i++) {
Tab3Page2ListData m_Tab3Page2ListData = new Tab3Page2ListData();
m_Tab3Page2ListData.Pic_ID = m_ReturnUserFavorities.favorities[i].content_id;
m_Tab3Page2ListData.Pic_url = m_ReturnUserFavorities.favorities[i].content_pic_url;
m_Tab3Page2ListData.Pic_name = m_ReturnUserFavorities.favorities[i].content_name;
m_Tab3Page2ListData.prod_type = m_ReturnUserFavorities.favorities[i].content_type;
m_Tab3Page2ListData.Text_Zhuyan = m_ReturnUserFavorities.favorities[i].stars;
m_Tab3Page2ListData.Text_Year = m_ReturnUserFavorities.favorities[i].publish_date;
m_Tab3Page2ListData.Text_Area = m_ReturnUserFavorities.favorities[i].area;
m_Tab3Page2ListData.Text_Score = m_ReturnUserFavorities.favorities[i].score;
if (dataStruct.contains(m_Tab3Page2ListData)) {
} else {
dataStruct.add(m_Tab3Page2ListData);
}
}
Tab3Page2Adapter.notifyDataSetChanged();
int m_num = dataStruct.size();
if (m_num == 0) {
aq.id(R.id.imageNoitemBG).visible();
aq.id(R.id.Layout1).gone();
aq.id(R.id.Layout2).gone();
} else {
aq.id(R.id.imageNoitemBG).gone();
aq.id(R.id.Layout1).visible();
aq.id(R.id.Layout2).gone();
}
}
public void OnClickImageView(View v) {
/*
* Intent intent = new Intent(this, BuChongGeRenZhiLiao.class);
* intent.putExtra("prod_id", m_prod_id); intent.putExtra("prod_type",
* m_prod_type); try { startActivity(intent); } catch
* (ActivityNotFoundException ex) { Log.e(TAG,
* "OnClickImageView failed", ex); }
*/
}
// 初始化list数据函数
public void InitListData(String url, JSONObject json, AjaxStatus status) {
if (status.getCode() == AjaxStatus.NETWORK_ERROR&&app.GetServiceData("user_favorities")==null) {
aq.id(R.id.ProgressText).gone();
app.MyToast(aq.getContext(),
getResources().getString(R.string.networknotwork));
return;
}
ObjectMapper mapper = new ObjectMapper();
try {
if (isLastisNext == 1) {
m_ReturnUserFavorities = mapper.readValue(json.toString(),
ReturnUserFavorities.class);
app.SaveServiceData("user_favorities", json.toString());
}
else if (isLastisNext > 1)
{
m_ReturnUserFavorities = null;
app.SaveServiceData("user_favorities", json.toString());
}
// 创建数据源对象
GetVideoMovies();
} catch (JsonParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (JsonMappingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void CheckSaveData() {
String SaveData = null;
ObjectMapper mapper = new ObjectMapper();
SaveData = app.GetServiceData("user_favorities");
if (SaveData == null) {
isLastisNext = 1;
GetServiceData(isLastisNext);
} else {
try {
m_ReturnUserFavorities = mapper.readValue(SaveData,
ReturnUserFavorities.class);
// 创建数据源对象
GetVideoMovies();
} catch (JsonParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (JsonMappingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
private void OnDeleteListItem(final int item) {
final Tab3Page2ListData m_Tab3Page2ListData = (Tab3Page2ListData) ItemsListView
.getItemAtPosition(item);
String program_name = "你确定删除 " + m_Tab3Page2ListData.Pic_name + " 吗？";
AlertDialog.Builder builder = new AlertDialog.Builder(
Tab3Page2.this.getParent());
builder.setTitle("我的收藏").setMessage(program_name)
.setPositiveButton("确定", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dataStruct.remove(item);
Tab3Page2Adapter.notifyDataSetChanged();
ItemsListView.invalidate();
// if(m_ReturnUserFavorities.favorities.length > 3){
// GetServiceData();
// }
if (dataStruct.size() == 0) {
aq.id(R.id.imageNoitemBG).visible();
aq.id(R.id.Layout1).gone();
aq.id(R.id.Layout2).gone();
} else if (dataStruct.size() <= 3) {
aq.id(R.id.Layout2).gone();
}
// 删除数据
Unfavority(m_Tab3Page2ListData.Pic_ID);
}
}).setNegativeButton("取消", null).create();
builder.show();
}
private void Unfavority(String prod_id) {
ParseInstallation installation = ParseInstallation
.getCurrentInstallation();
installation.removeAll("channels", Arrays.asList("CHANNEL_PROD_"+prod_id));
installation.saveInBackground();
String url = Constant.BASE_URL + "program/unfavority";
Map<String, Object> params = new HashMap<String, Object>();
params.put("prod_id", prod_id);
AjaxCallback<JSONObject> cb = new AjaxCallback<JSONObject>();
cb.SetHeader(app.getHeaders());
cb.params(params).url(url).type(JSONObject.class)
.weakHandler(this, "UnfavorityResult");
aq.ajax(cb);
}
public void UnfavorityResult(String url, JSONObject json, AjaxStatus status) {
if (json != null) {
try {
if (json.getString("res_code").trim().equalsIgnoreCase("00000")) {
app.MyToast(this, "删除收藏成功!");
// GetServiceData(1);
} else
app.MyToast(this, "删除收藏失败!");
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} else {
// ajax error, show error code
if (status.getCode() == AjaxStatus.NETWORK_ERROR)
app.MyToast(this,
getResources().getString(R.string.networknotwork));
}
}
// InitListData
public void GetServiceData(int index) {
String url = Constant.BASE_URL + "user/favorities" + "?page_num="
+ Integer.toString(index) + "&page_size=10";
// String url = Constant.BASE_URL + "user/favorities";
AjaxCallback<JSONObject> cb = new AjaxCallback<JSONObject>();
cb.url(url).type(JSONObject.class).weakHandler(this, "InitListData");
cb.SetHeader(app.getHeaders());
aq.ajax(cb);
}
private void GotoDetail(int item) {
Tab3Page2ListData m_Tab3Page2ListData = (Tab3Page2ListData) ItemsListView
.getItemAtPosition(item);
// System.out.println("Item clicked. Position:" + item);
// app.MyToast(this, m_Tab3Page2ListData.Pic_name, Toast.LENGTH_LONG)
// .show();
Intent intent = new Intent();
// 1：电影，2：电视剧，3：综艺，4：视频
switch (Integer.valueOf(m_Tab3Page2ListData.prod_type)) {
case 1:
intent.setClass(this, Detail_Movie.class);
intent.putExtra("prod_id", m_Tab3Page2ListData.Pic_ID);
intent.putExtra("prod_name", m_Tab3Page2ListData.Pic_name);
try {
startActivity(intent);
} catch (ActivityNotFoundException ex) {
Log.e(TAG, "Call Detail_Movie failed", ex);
}
break;
case 2:
intent.setClass(this, Detail_TV.class);
intent.putExtra("prod_id", m_Tab3Page2ListData.Pic_ID);
intent.putExtra("prod_name", m_Tab3Page2ListData.Pic_name);
try {
startActivity(intent);
} catch (ActivityNotFoundException ex) {
Log.e(TAG, "Call Detail_TV failed", ex);
}
break;
case 3:
intent.setClass(this, Detail_Show.class);
intent.putExtra("prod_id", m_Tab3Page2ListData.Pic_ID);
intent.putExtra("prod_name", m_Tab3Page2ListData.Pic_name);
try {
startActivity(intent);
} catch (ActivityNotFoundException ex) {
Log.e(TAG, "Call Detail_Show failed", ex);
}
break;
}
}
private static class ViewHolder {
public ImageView mImageView;
public TextView mName;
public TextView mName1;
public TextView mYear;
}
public class Tab3Page2ListAdapter extends BaseAdapter {
@Override
public int getCount() {
return dataStruct.size();
}
@Override
public Tab3Page2ListData getItem(int position) {
return (Tab3Page2ListData) dataStruct.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
// 获取显示当前的view
@Override
public View getView(int i, View view, ViewGroup viewgroup) {
// Integer integer = Integer.valueOf(i);
ViewHolder holder = null;
if (view == null) {
view = getLayoutInflater().inflate(
R.layout.tab3page2_detail_list, viewgroup, false);
holder = new ViewHolder();
holder.mImageView = (ImageView) view
.findViewById(R.id.video_preview_img);
holder.mName = (TextView) view
.findViewById(R.id.txt_video_caption);
holder.mName1 = (TextView) view.findViewById(R.id.TextView03);
holder.mYear = (TextView) view.findViewById(R.id.TextView04);
view.setTag(holder);
} else {
holder = (ViewHolder) view.getTag();
}
// 获取当前数据项的数据
Tab3Page2ListData m_Tab3Page2ListData = (Tab3Page2ListData) getItem(i);
AQuery aqlist = aq.recycle(view);
aqlist.id(holder.mName).text(m_Tab3Page2ListData.Pic_name);
aqlist.id(holder.mName1).text(m_Tab3Page2ListData.Text_Zhuyan);
aqlist.id(holder.mYear).text(m_Tab3Page2ListData.Text_Year);
aqlist.id(holder.mImageView).image(m_Tab3Page2ListData.Pic_url,
true, true);
// aqlist.id(holder.mImageView).image(m_Tab3Page2ListData.Pic_url,
// true, true, 0, 0, null, 0, 1.0f);
// aqlist.dismiss();
return view;
}
}
@Override
public void onTabActivityResult(int requestCode, int resultCode, Intent data) {
}
}