@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// this.requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.facebook_login_ui);
// start login sub activity
loghelper = FacebookLoginHelper.instance(this);
handler = new LoginHandler();
facebook_info_span = (View) this.findViewById(R.id.facebook_info_span);
facebook_info = (TextView) this.findViewById(R.id.facebook_info);
facebook_info_span.setVisibility(View.VISIBLE);
orm = SocialORM.instance(this);
boolean forinvalidsession = getIntent().getBooleanExtra("forinvalidsession", false);
if (forinvalidsession) {
Log.d(TAG, "for invalid session issue=" + this);
loghelper.clearSesion();
AccountListener.AccountManager.logout();
}
// for UI
email = (EditText) this.findViewById(R.id.facebook_login_email);
email.setHint(R.string.facebook_email_address);
pwd = (EditText) this.findViewById(R.id.facebook_login_pwd);
pwd.setTransformationMethod(PasswordTransformationMethod.getInstance());
pwd.setHint(R.string.facebook_password);
login = (Button) this.findViewById(R.id.facebook_login_ok_button);
sign_up = (Button) this.findViewById(R.id.facebook_login_sign_up_button);
Paint p = login.getPaint();
float width1 = p.measureText(login.getText().toString());
p = null;
p = sign_up.getPaint();
float width2 = p.measureText(sign_up.getText().toString());
int width = Math.round(Math.max(width1, width1));
width = width + 40;
login.getLayoutParams().width = width;
sign_up.getLayoutParams().width = width;
p = null;
login.setText(R.string.facebook_login_ok);
sign_up.setText(R.string.facebook_login_sign_up);
checkbox_sync_phonebook = (CheckBox) this.findViewById(R.id.checkbox_sync_phonebook);
checkbox_sync_phonebook.setChecked(orm.isEnableSyncPhonebook());
checkbox_sync_phonebook.setOnCheckedChangeListener(checkedListener);
login.setOnClickListener(loginClick);
sign_up.setOnClickListener(signupClick);
SocialORM.Account ac = orm.getFacebookAccount();
email.setText(ac.email);
pwd.setText(ac.password);
setTitle(R.string.menu_title_login);
}
void launchLoginActivity() {
try {
setTitle(R.string.facebook_request_token_title);
facebook_info.setText(R.string.facebook_request_token_title);
isInProcess = true;
token = loghelper.getDesktopApp().requestToken();
isInProcess = false;
getToken = true;
loginURL = loghelper.getDesktopApp().getLoginUrl(token);
if (getToken == false) {
Toast.makeText(
FacebookLoginActivity.this,
R.string.facebook_get_accesstoken_failed,
Toast.LENGTH_LONG)
.show();
FacebookLoginActivity.this.setTitle(R.string.sns_network_unavailable);
facebook_info.setText(R.string.facebook_login_failed_message);
} else {
Log.d(TAG, "after get token=" + token);
mHandler.obtainMessage(QUIT_THREAD).sendToTarget();
Intent intent = new Intent(FacebookLoginActivity.this, FacebookLoginWebViewActivity.class);
intent.putExtra("facebook_loginURL", loginURL);
startActivityForResult(intent, LOGIN_WEBVIEW);
}
} catch (FacebookException ne) {
isInProcess = false;
Log.d(TAG, "fail to request the token=" + ne.getMessage());
sendMessageToService(false);
count--;
if (count >= 0) {
Log.d(TAG, "get token again");
Message msd = mHandler.obtainMessage(LOAD_LOGIN_PAGE);
mHandler.sendMessageDelayed(msd, 5 * 1000);
}
}
if (getToken == false) {
handler.obtainMessage(NETWORK_UNAVAL).sendToTarget();
}
Log.d(TAG, "continue");
if (getToken == true || count <= 0) {
mHandler.obtainMessage(QUIT_THREAD).sendToTarget();
}
}
void recordPermSession(FacebookSession tmps, SocialORM orm) {
loghelper.recordPermanantSession(
tmps.getSessionKey(), tmps.getSecretKey(), tmps.getLogerInUserID());
// clear user data
Log.d(TAG, "clear the pre-user data, this will need some time");
// if the account is not changes, still have no necessary to clear the data
String pre_account = orm.getSettingValue(SocialORM.pre_account);
SocialORM.Account ac = orm.getFacebookAccount();
if (pre_account == null || pre_account.equalsIgnoreCase(ac.email)) {
Log.d(TAG, "we are the same account=" + pre_account);
// if it is the same account, no need to remove the cache data,
// if the user want to clear the history data,
// she/he can use the "advanced setting" to reset the database
} else {
Log.d(TAG, "we are different account=" + pre_account);
orm.clearCurrentUserData();
TwitterHelper.ClearCache();
}
// update pre account
orm.addSetting(SocialORM.pre_account, ac.email);
}
void auth_login() {
isInProcess = true;
setButtonEnable(false);
Log.d(TAG, "reconstrcut the facebook session");
final FacebookSession tmps;
boolean persm = false;
try {
setHint(getString(R.string.verify_account_hint));
tmps = loghelper.getDesktopApp().AuthLoginNoSession(loghelper.getEmail(), loghelper.getPwd());
} catch (FacebookException e) {
Log.e(TAG, "fail to get facebook session=" + e.getMessage());
handler.post(
new Runnable() {
public void run() {
facebook_info.setText(R.string.facebook_fail_to_get_session);
// FacebookLoginActivity.this.setResult(200);
// sendMessageToService(false);
// quitLooperAndFinish();
}
});
mHandler.obtainMessage(QUIT_THREAD).sendToTarget();
isInProcess = false;
setButtonEnable(true);
return;
}
try {
persm =
tmps.AuthLogin(
tmps.getSessionKey(),
FacebookLoginHelper.SECRET_KEY,
loghelper.getEmail(),
loghelper.getPwd());
} catch (FacebookException e) {
Log.e(TAG, "Fail to get permanant session, ignore this step.");
}
setHint(getString(R.string.verify_account_suc_hint));
// get login info in background
// save into database
String Sessionkey = tmps.getSessionKey();
String secretKey = tmps.getSecretKey();
long userId = tmps.getLogerInUserID();
loghelper.recordTmpSession(Sessionkey, secretKey, userId);
SocialORM orm = SocialORM.instance(FacebookLoginActivity.this);
if (true == persm) {
recordPermSession(tmps, orm);
} else {
Log.d(TAG, "fail to get permnant session");
if (orm.isUsePermanentSeesion() == false) {
Log.d(TAG, "fail to get permnant session, use tmp session");
recordPermSession(tmps, orm);
} else {
handler.post(
new Runnable() {
public void run() {
Toast.makeText(
FacebookLoginActivity.this,
R.string.facebook_get_permanent_session_failed,
Toast.LENGTH_LONG)
.show();
}
});
}
}
// reset the session and async in activity
AccountManager.login();
handler.post(
new Runnable() {
public void run() {
FacebookLoginActivity.this.setResult(100);
sendMessageToService(true);
}
});
handler.post(
new Runnable() {
public void run() {
quitLooperAndFinish();
}
});
isInProcess = false;
setButtonEnable(true);
}
