/**
* Copyright (C) 2013-2014 EaseMob Technologies. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.quark.quanzi;
import android.annotation.SuppressLint;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnTouchListener;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ImageView;
import android.widget.ListView;
import com.carson.constant.ConstantForSaveList;
import com.easemob.chat.EMContactManager;
import com.easemob.chatuidemo.Constant;
import com.parttime.addresslist.AddContactActivity;
import com.parttime.addresslist.GroupsActivity;
import com.easemob.chatuidemo.activity.NewFriendsMsgActivity;
import com.parttime.addresslist.ContactAdapter;
import com.easemob.chatuidemo.db.InviteMessgeDao;
import com.easemob.chatuidemo.db.UserDao;
import com.easemob.chatuidemo.domain.User;
import com.easemob.chatuidemo.widget.Sidebar;
import com.easemob.exceptions.EaseMobException;
import com.parttime.IM.ChatActivity;
import com.parttime.constants.ApplicationConstants;
import com.parttime.main.PinyinComparatorByHeader;
import com.parttime.main.PinyinComparator;
import com.parttime.net.DefaultCallback;
import com.parttime.net.HuanXinRequest;
import com.qingmu.jianzhidaren.R;
import com.quark.citylistview.CharacterParser;
import com.quark.jianzhidaren.ApplicationControl;
import com.quark.jianzhidaren.BaseActivity;
import com.quark.model.HuanxinUser;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
/**
* 联系人列表页
*
*/
/**
*
* @ClassName: MyContactlistFragment
* @Description: TODO 获取昵称XXXX
* @author howe
* @date 2015-2-5 下午8:48:58
*
*/
public class MyContactlistFragment extends BaseActivity {
private ContactAdapter adapter;
private List<User> contactList;
private List<String> contactIds;
private StringBuilder contactIdsStr = new StringBuilder();
private ListView listView;
private boolean hidden;
private Sidebar sidebar;
private InputMethodManager inputMethodManager;
private List<String> blackList;
ArrayList<HuanxinUser> usersNick = new ArrayList<>();
// =========转拼音========
private CharacterParser characterParser;
/**
* 根据拼音来排列ListView里面的数据类
*/
private PinyinComparator pinyinComparator;
private PinyinComparatorByHeader pinyinComparatorTwo;
// =======转拼音========
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.fragment_contact_list);
// 实例化汉字转拼音类 加
characterParser = CharacterParser.getInstance();
pinyinComparator = new PinyinComparator();
pinyinComparatorTwo = new PinyinComparatorByHeader();
// 增加返回键 加
ImageView left = (ImageView) findViewById(R.id.left);
left.setOnClickListener(backOnclick);
// 防止被T后，没点确定按钮然后按了home键，长期在后台又进app导致的crash
if (savedInstanceState != null
&& savedInstanceState.getBoolean("isConflict", false))
return;
inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
listView = (ListView) findViewById(R.id.list);
sidebar = (Sidebar) findViewById(R.id.sidebar);
sidebar.setListView(listView);
// 黑名单列表
blackList = EMContactManager.getInstance().getBlackListUsernames();
contactList = new ArrayList<User>();
contactIds = new ArrayList<String>();
// dealdd();
// setlist方法
ImageView addContactView = (ImageView) findViewById(R.id.iv_new_contact);
// 进入添加好友页
addContactView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
startActivity(new Intent(MyContactlistFragment.this,
AddContactActivity.class));
}
});
registerForContextMenu(listView);
}
public void dealdd() {
usersNick.clear();
// 获取设置contactlist
// 获取头像及昵称
getContactList();
if (contactIds.size() > 0) {
int size = contactIds.size();
for (int i = 0; i < size; i++) {
if(i < size -1 ) {
contactIdsStr.append(contactIds.get(i)).append(",");
}else{
contactIdsStr.append(contactIds.get(i));
}
}
if ("".equals(contactIdsStr)) {
filledData();
} else {
getNick();
}
} else {
filledData();
}
}
OnClickListener backOnclick = new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
finish();
}
};
@Override
public void onCreateContextMenu(ContextMenu menu, View v,
ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
// 长按前两个不弹menu
if (((AdapterContextMenuInfo) menuInfo).position >= 2) {
MyContactlistFragment.this.getMenuInflater().inflate(
R.menu.context_contact_list, menu);
}
}
@Override
public boolean onContextItemSelected(MenuItem item) {
if (item.getItemId() == R.id.delete_contact) {
User tobeDeleteUser = adapter
.getItem(((AdapterContextMenuInfo) item.getMenuInfo()).position);
// 删除此联系人
deleteContact(tobeDeleteUser);
// 删除相关的邀请消息
InviteMessgeDao dao = new InviteMessgeDao(
MyContactlistFragment.this);
dao.deleteMessage(tobeDeleteUser.getUsername());
return true;
} else if (item.getItemId() == R.id.add_to_blacklist) {
User user = adapter.getItem(((AdapterContextMenuInfo) item
.getMenuInfo()).position);
moveToBlacklist(user.getUsername());
return true;
}
return super.onContextItemSelected(item);
}
// @Override
// public void onHiddenChanged(boolean hidden) {
// super.onHiddenChanged(hidden);
// this.hidden = hidden;
// if (!hidden) {
// refresh();
// }
// }
@Override
public void onResume() {
super.onResume();
if (!hidden) {
dealdd();
}
}
/**
* 删除联系人
*
* @param toDeleteUser
*/
public void deleteContact(final User tobeDeleteUser) {
final ProgressDialog pd = new ProgressDialog(MyContactlistFragment.this);
pd.setMessage("正在删除...");
pd.setCanceledOnTouchOutside(false);
pd.show();
new Thread(new Runnable() {
public void run() {
try {
EMContactManager.getInstance().deleteContact(
tobeDeleteUser.getUsername());
// 删除db和内存中此用户的数据
UserDao dao = new UserDao(MyContactlistFragment.this);
dao.deleteContact(tobeDeleteUser.getUsername());
ApplicationControl.getInstance().getContactList()
.remove(tobeDeleteUser.getUsername());
MyContactlistFragment.this.runOnUiThread(new Runnable() {
public void run() {
pd.dismiss();
adapter.remove(tobeDeleteUser);
adapter.notifyDataSetChanged();
dealdd();// 长按删除联系人要刷新当前页面
}
});
} catch (final Exception e) {
// getActivity().runOnUiThread(new Runnable() {
// public void run() {
// pd.dismiss();
// Toast.makeText(MyContactlistFragment.this, "删除失败: " +
// e.getMessage(), 1).show();
// }
// });
}
}
}).start();
}
/**
* 把user移入到黑名单
*/
private void moveToBlacklist(final String username) {
final ProgressDialog pd = new ProgressDialog(MyContactlistFragment.this);
pd.setMessage("正在移入黑名单...");
pd.setCanceledOnTouchOutside(false);
pd.show();
new Thread(new Runnable() {
public void run() {
try {
// 加入到黑名单
EMContactManager.getInstance().addUserToBlackList(username,
false);
MyContactlistFragment.this.runOnUiThread(new Runnable() {
public void run() {
pd.dismiss();
showToast("移入黑名单成功");
refresh();
}
});
} catch (EaseMobException e) {
e.printStackTrace();
MyContactlistFragment.this.runOnUiThread(new Runnable() {
public void run() {
pd.dismiss();
showToast("移入黑名单失败");
}
});
}
}
}).start();
}
// 刷新ui
public void refresh() {
try {
// 可能会在子线程中调到这方法
MyContactlistFragment.this.runOnUiThread(new Runnable() {
public void run() {
getContactList();
adapter.notifyDataSetChanged();
}
});
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 获取联系人列表，并过滤掉黑名单和排序
*/
private void getContactList() {
contactList.clear();
contactIds.clear();
// 获取本地好友列表
Map<String, User> users = ApplicationControl.getInstance()
.getContactList();
Iterator<Entry<String, User>> iterator = users.entrySet().iterator();
while (iterator.hasNext()) {
Entry<String, User> entry = iterator.next();
if (!entry.getKey().equals(Constant.NEW_FRIENDS_USERNAME)
&& !entry.getKey().equals(Constant.GROUP_USERNAME)
&& !entry.getKey().equals(Constant.PUBLIC_COUNT)
&& !blackList.contains(entry.getKey())) {
// 这里有bug，会有好友列表有uid,没有名字的情况
if (!entry.getKey().equals(ApplicationConstants.JZDR)) {
// userName ==nick 都是u661或者c221之类的
// head 是u或者c
contactList.add(entry.getValue());
}
}
}
// 排序
// Collections.sort(contactList, new Comparator<User>() {
//
// @Override
// public int compare(User lhs, User rhs) {
// return lhs.getRealName().compareTo(rhs.getRealName());
// }
// });
for (int i = 0; i < contactList.size(); i++) {
contactIds.add(contactList.get(i).getUsername());
}
}
// @Override
// public void onSaveInstanceState(Bundle outState) {
// super.onSaveInstanceState(outState);
// if(MainActivity.isConflict){
// outState.putBoolean("isConflict", true);
// }else if(((MainActivity)getActivity()).getCurrentAccountRemoved()){
// outState.putBoolean(Constant.ACCOUNT_REMOVED, true);
// }
// }
// ====================================howe=========================
public void getNick() {
new HuanXinRequest().getHuanxinUserList(contactIdsStr.toString(), queue, new DefaultCallback(){
@Override
public void success(Object obj) {
super.success(obj);
if(obj instanceof ArrayList){
@SuppressLint("Unchecked")
ArrayList<HuanxinUser> list = (ArrayList<HuanxinUser>)obj;
usersNick.clear();
usersNick.addAll(list);
if (usersNick.size() > 0) {
ConstantForSaveList.usersNick = usersNick;// 保存缓存
}
filledData(); // 转化拼音
}
}
});
}
public void setlist() {
// 设置adapter
adapter = new ContactAdapter(this, R.layout.row_contact, contactList,
sidebar, usersNick);
listView.setAdapter(adapter);
listView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
String username = adapter.getItem(position).getUsername();
if (Constant.NEW_FRIENDS_USERNAME.equals(username)) {
// 进入申请与通知页面
User user = ApplicationControl.getInstance()
.getContactList()
.get(Constant.NEW_FRIENDS_USERNAME);
user.setUnreadMsgCount(0);
startActivity(new Intent(MyContactlistFragment.this,
NewFriendsMsgActivity.class));
} else if (Constant.GROUP_USERNAME.equals(username)) {
// 进入群聊列表页面
startActivity(new Intent(MyContactlistFragment.this,
GroupsActivity.class));
} else if (Constant.PUBLIC_COUNT.equals(username)) {
// 进入群聊列表页面
startActivity(new Intent(MyContactlistFragment.this,
GroupsActivity.class));
} else {
// 中直接进入聊天页面，实际一般是进入用户详情页
startActivity(new Intent(MyContactlistFragment.this,
ChatActivity.class).putExtra("userId", adapter
.getItem(position).getUsername()));
}
}
});
listView.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
// 隐藏软键盘
if (MyContactlistFragment.this.getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
if (MyContactlistFragment.this.getCurrentFocus() != null)
inputMethodManager.hideSoftInputFromWindow(
MyContactlistFragment.this.getCurrentFocus()
.getWindowToken(),
InputMethodManager.HIDE_NOT_ALWAYS);
}
return false;
}
});
}
/**
* 转化拼音
*
* @param date
* @return
*/
private void filledData() {
for (int i = 0; i < usersNick.size(); i++) {
// 汉字转换成拼音
String pinyin = characterParser.getSelling(usersNick.get(i)
.getName());
String sortString = pinyin.substring(0, 1).toUpperCase();
// 正则表达式，判断首字母是否是英文字母
if (sortString.matches("[A-Z]")) {
usersNick.get(i).setNamePinyin(sortString.toUpperCase());
contactList.get(i).setHeader(sortString.toUpperCase());
} else {
usersNick.get(i).setNamePinyin("#");
contactList.get(i).setHeader("#");
}
}
Collections.sort(usersNick, pinyinComparator);
Collections.sort(contactList, pinyinComparatorTwo);
// 列表中头两条是群和通知 所以从联系人进来的 usersNick真实数据应该从第三条开始（开始两条为空）
HuanxinUser nullhx = new HuanxinUser();
nullhx.setNamePinyin("aaa");
nullhx.setName("aaa");
usersNick.add(0, nullhx);
usersNick.add(0, nullhx);
Map<String, User> users = ApplicationControl.getInstance()
.getContactList();
// 加入"申请与通知"和"群聊"
contactList.add(0, users.get(Constant.GROUP_USERNAME));
// 把"申请与通知"添加到首位
contactList.add(0, users.get(Constant.NEW_FRIENDS_USERNAME));
setlist();
// refresh();
}
}