private void initUI() {
mi = new MenuInflater(this);
layout_body_activity = (LinearLayout) findViewById(R.id.bodylayout);
img_recent_chat = (ImageView) findViewById(R.id.tab1);
img_recent_chat.setOnClickListener(this);
img_friend_list = (ImageView) findViewById(R.id.tab2);
img_friend_list.setOnClickListener(this);
img_group_friend = (ImageView) findViewById(R.id.tab3);
img_group_friend.setOnClickListener(this);
myHeadImage = (ImageView) findViewById(R.id.friend_list_myImg);
myName = (TextView) findViewById(R.id.friend_list_myName);
cursor = (ImageView) findViewById(R.id.tab2_bg);
// myHeadImage.setImageResource(imgs[list.get(0).getImg()]);
myName.setText(list.get(0).getUserName());
layout_body_activity.setFocusable(true);
mPager = (ViewPager) findViewById(R.id.viewPager);
mListViews = new ArrayList<View>();
LayoutInflater inflater = LayoutInflater.from(this);
View lay1 = inflater.inflate(R.layout.tab11, null);
View lay2 = inflater.inflate(R.layout.tab22, null);
View lay3 = inflater.inflate(R.layout.tab33, null);
mListViews.add(lay1);
mListViews.add(lay2);
mListViews.add(lay3);
mPager.setAdapter(new MyPagerAdapter(mListViews));
mPager.setCurrentItem(PAGE2);
mPager.setOnPageChangeListener(new MyOnPageChangeListener());
// 下面是最近会话界面处理
mRecentListView = (ListView) lay1.findViewById(R.id.tab1_listView);
// mRecentAdapter = new RecentChatAdapter(FriendListActivity.this,
// application.getmRecentList());// 从全局变量中获取最近聊天对象数组
mRecentListView.setAdapter(application.getmRecentAdapter()); // 先设置空对象，要么从数据库中读出
// 下面是处理好友列表界面处理
// myListView = (MyListView) lay2.findViewById(R.id.tab2_listView);
myExAdapter = new MyExAdapter(this, group);
myListView.setAdapter(myExAdapter);
myListView.setGroupIndicator(null); // 不设置大组指示器图标，因为我们自定义设置了
myListView.setDivider(null); // 设置图片可拉伸的
myListView.setFocusable(true); // 聚焦才可以下拉刷新
// 2015
myListView.setonRefreshListener(new MyRefreshListener());
// 下面是群组界面处理
mGroupListView = (ListView) lay3.findViewById(R.id.tab3_listView);
List<GroupEntity> groupList = new ArrayList<GroupEntity>();
GroupEntity entity = new GroupEntity(0, "C175地带", "怀念高中生活...");
GroupEntity entity2 = new GroupEntity(0, "Android开发", "爱生活...爱Android...");
groupList.add(entity);
groupList.add(entity2);
GroupAdapter adapter = new GroupAdapter(this, groupList);
mGroupListView.setAdapter(adapter);
}
@Override
protected void onResume() { // 如果从后台恢复，服务被系统干掉，就重启一下服务
// TODO Auto-generated method stub
newNum = application.getRecentNum(); // 从新获取一下全局变量
if (!application.isClientStart()) {
Intent service = new Intent(this, GetMsgService.class);
startService(service);
}
new SharePreferenceUtil(this, Constants.SAVE_USER).setIsStart(false);
NotificationManager manager = application.getmNotificationManager();
if (manager != null) {
manager.cancel(Constants.NOTIFY_ID);
application.setNewMsgNum(0); // 把消息数目置0
application.getmRecentAdapter().notifyDataSetChanged();
}
super.onResume();
}
@Override
public void getMessage(TranObject msg) { // 重写父类的方法，处理消息
// TODO Auto-generated method stub
switch (msg.getType()) {
case MESSAGE:
newNum++;
application.setRecentNum(newNum); // 保存到全局变量
TextMessage tm = (TextMessage) msg.getObject();
String message = tm.getMessage();
// ChatMsgEntity entity = new ChatMsgEntity("", MyDate.getDateEN(),
// message, -1, true);// 收到的消息
// messageDB.saveMsg(msg.getFromUser(), entity);// 保存到数据库
Toast.makeText(FriendListActivity.this, "亲！新消息哦 " + msg.getFromUser() + ":" + message, 0)
.show(); // 提示用户
MediaPlayer.create(this, R.raw.msg).start(); // 声音提示
User user2 = userDB.selectInfo(msg.getFromUser()); // 通过id查询对应数据库该好友信息
// RecentChatEntity entity2 = new RecentChatEntity(msg.getFromUser(),
// user2.getImg(), newNum, user2.getUserName(), MyDate.getDate(),
// message);
// application.getmRecentAdapter().remove(entity2);// 先移除该对象，目的是添加到首部
// application.getmRecentList().addFirst(entity2);// 再添加到首部
application.getmRecentAdapter().notifyDataSetChanged();
break;
case LOGIN:
User loginUser = (User) msg.getObject();
Toast.makeText(FriendListActivity.this, "亲！" + loginUser.getId() + "上线了哦", 0).show();
MediaPlayer.create(this, R.raw.msg).start();
break;
case LOGOUT:
User logoutUser = (User) msg.getObject();
Toast.makeText(FriendListActivity.this, "亲！" + logoutUser.getId() + "下线了哦", 0).show();
MediaPlayer.create(this, R.raw.msg).start();
break;
default:
break;
}
}
