@Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_group_pick_contacts);

    // String groupName = getIntent().getStringExtra("groupName");
    String groupId = getIntent().getStringExtra("groupId");
    if (groupId == null) { // 创建群组
      isCreatingNewGroup = true;
    } else {
      // 获取此群组的成员列表
      EMGroup group = EMGroupManager.getInstance().getGroup(groupId);
      exitingMembers = group.getMembers();
    }
    if (exitingMembers == null) exitingMembers = new ArrayList<String>();
    // 获取好友列表
    final List<User> alluserList = new ArrayList<User>();
    for (User user : BeewayApplication.getInstance().getContactList().values()) {
      if (!user.getUsername().equals(Constant.NEW_FRIENDS_USERNAME)
          & !user.getUsername().equals(Constant.GROUP_USERNAME)
          & !user.getUsername().equals(Constant.CHAT_ROOM)
          & !user.getUsername().equals(Constant.CHAT_ROBOT)) alluserList.add(user);
    }
    friendDao = new FriendDao(this);
    // 对list进行排序
    Collections.sort(
        alluserList,
        new Comparator<User>() {
          @Override
          public int compare(User lhs, User rhs) {
            return (friendDao.getFriend(lhs.getUsername()).getLetter())
                .compareTo(friendDao.getFriend(rhs.getUsername()).getLetter());
            //				return (lhs.getUsername().compareTo(rhs.getUsername()));

          }
        });

    listView = (ListView) findViewById(R.id.list);
    contactAdapter = new PickContactAdapter(this, R.layout.row_contact_with_checkbox, alluserList);
    listView.setAdapter(contactAdapter);
    ((Sidebar) findViewById(R.id.sidebar)).setListView(listView);
    listView.setOnItemClickListener(
        new OnItemClickListener() {

          @Override
          public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            CheckBox checkBox = (CheckBox) view.findViewById(R.id.checkbox);
            checkBox.toggle();
          }
        });
  }
Example #2
0
  private void initializeContacts() {
    Map<String, User> userlist = new HashMap<String, User>();
    // 添加user"申请与通知"
    User newFriends = new User();
    newFriends.setUsername(Constant.NEW_FRIENDS_USERNAME);
    String strChat = getResources().getString(R.string.Application_and_notify);
    newFriends.setNick(strChat);

    userlist.put(Constant.NEW_FRIENDS_USERNAME, newFriends);
    // 添加"群聊"
    User groupUser = new User();
    String strGroup = getResources().getString(R.string.group_chat);
    groupUser.setUsername(Constant.GROUP_USERNAME);
    groupUser.setNick(strGroup);
    groupUser.setHeader("");
    userlist.put(Constant.GROUP_USERNAME, groupUser);

    // 存入内存
    BeewayApplication.getInstance().setContactList(userlist);
    // 存入db
    UserDao dao = new UserDao(LoginActivity.this);
    List<User> users = new ArrayList<User>(userlist.values());
    dao.saveContactList(users);
  }
Example #3
0
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // 如果用户名密码都有,直接进入主页面
    //        if (DemoHXSDKHelper.getInstance().isLogined()) {
    //            autoLogin = true;
    //            startActivity(new Intent(LoginActivity.this, MainActivity.class));
    //            return;
    //        }
    setContentView(R.layout.activity_login);
    registerMessageReceiver();
    usernameEditText = (EditText) findViewById(R.id.username);
    passwordEditText = (EditText) findViewById(R.id.password);
    usernameEditText.setSelection(usernameEditText.getText().length());
    passwordEditText.setSelection(passwordEditText.getText().length());
    iv_code = (Button) findViewById(R.id.iv_code);
    iv_code.setOnClickListener(this);
    iv_username = (ImageView) findViewById(R.id.iv_username);
    iv_password = (ImageView) findViewById(R.id.iv_password);
    usernameEditText.setOnFocusChangeListener(
        new View.OnFocusChangeListener() {
          @Override
          public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
              iv_username.setImageResource(R.drawable.icon_account_black);
            } else {
              iv_username.setImageResource(R.drawable.icon_account);
            }
          }
        });
    passwordEditText.setOnFocusChangeListener(
        new View.OnFocusChangeListener() {
          @Override
          public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
              iv_password.setImageResource(R.drawable.icon_pwd_black);
            } else {
              iv_password.setImageResource(R.drawable.icon_pwd);
            }
          }
        });
    // 如果用户名改变,清空密码
    usernameEditText.addTextChangedListener(
        new TextWatcher() {
          @Override
          public void onTextChanged(CharSequence s, int start, int before, int count) {
            passwordEditText.setText(null);
          }

          @Override
          public void beforeTextChanged(CharSequence s, int start, int count, int after) {}

          @Override
          public void afterTextChanged(Editable s) {}
        });
    if (BeewayApplication.getInstance().getUserName() != null) {
      usernameEditText.setText(BeewayApplication.getInstance().getUserName());
    }
    context = this;
    if (BeewayApplication.getInstance().getUserName() != null) {
      usernameEditText.setText(BeewayApplication.getInstance().getUserName());
    }
    isauto = BeewayApplication.getInstance().getAutologin(context);
    forget_password = (TextView) findViewById(R.id.forget_password);
    login_Code = (TextView) findViewById(R.id.login_Code);
    login_number = (TextView) findViewById(R.id.login_number);
    login_number.setOnClickListener(this);
    login_Code.setOnClickListener(this);
    login_register = (TextView) findViewById(R.id.login_register);
    forget_password.setOnClickListener(
        new View.OnClickListener() {
          @Override
          public void onClick(View view) {
            Intent intent = new Intent(LoginActivity.this, RegisterActivity.class);
            intent.putExtra("forget", forget);
            startActivity(intent);
            finish();
          }
        });
    // 注册
    login_register.setOnClickListener(
        new View.OnClickListener() {
          @Override
          public void onClick(View view) {
            startActivityForResult(
                new Intent(context, com.easemob.chatui.activity.RegisterActivity.class), 0);
            finish();
          }
        });
  }