@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();
}
});
}
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);
}
@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();
}
});
}