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/*
* Copyright (C) 2008 The Android Open Source Project
*
* 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.android.settings.accounts;
import android.accounts.AccountManager;
import android.accounts.AccountManagerCallback;
import android.accounts.AccountManagerFuture;
import android.accounts.AuthenticatorException;
import android.accounts.OperationCanceledException;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import java.io.IOException;
/**
* Entry point Actiivty for account setup. Works as follows
*
* 1) When the other Activities launch this Activity, it launches {@link ChooseAccountActivity}
* without showing anything.
* 2) After receiving an account type from ChooseAccountActivity, this Activity launches the
* account setup specified by AccountManager.
* 3) After the account setup, this Activity finishes without showing anything.
*
* Note:
* Previously this Activity did what {@link ChooseAccountActivity} does right now, but we
* currently delegate the work to the other Activity. When we let this Activity do that work, users
* would see the list of account types when leaving this Activity, since the UI is already ready
* when returning from each account setup, which doesn't look good.
*/
public class AddAccountSettings extends Activity {
private static final String TAG = "AccountSettings";
/* package */ static final String EXTRA_SELECTED_ACCOUNT = "selected_account";
private static final int CHOOSE_ACCOUNT_REQUEST = 1;
private AccountManagerCallback<Bundle> mCallback = new AccountManagerCallback<Bundle>() {
public void run(AccountManagerFuture<Bundle> future) {
try {
Bundle bundle = future.getResult();
bundle.keySet();
setResult(RESULT_OK);
if (Log.isLoggable(TAG, Log.VERBOSE)) Log.v(TAG, "account added: " + bundle);
} catch (OperationCanceledException e) {
if (Log.isLoggable(TAG, Log.VERBOSE)) Log.v(TAG, "addAccount was canceled");
} catch (IOException e) {
if (Log.isLoggable(TAG, Log.VERBOSE)) Log.v(TAG, "addAccount failed: " + e);
} catch (AuthenticatorException e) {
if (Log.isLoggable(TAG, Log.VERBOSE)) Log.v(TAG, "addAccount failed: " + e);
} finally {
finish();
}
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final String[] authorities =
getIntent().getStringArrayExtra(AccountPreferenceBase.AUTHORITIES_FILTER_KEY);
final String[] accountTypes =
getIntent().getStringArrayExtra(AccountPreferenceBase.ACCOUNT_TYPES_FILTER_KEY);
final Intent intent = new Intent(this, ChooseAccountActivity.class);
if (authorities != null) {
intent.putExtra(AccountPreferenceBase.AUTHORITIES_FILTER_KEY, authorities);
}
if (accountTypes != null) {
intent.putExtra(AccountPreferenceBase.ACCOUNT_TYPES_FILTER_KEY, accountTypes);
}
startActivityForResult(intent, CHOOSE_ACCOUNT_REQUEST);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
switch (requestCode) {
case CHOOSE_ACCOUNT_REQUEST:
if (resultCode == RESULT_CANCELED) {
setResult(resultCode);
finish();
return;
}
// Go to account setup screen. finish() is called inside mCallback.
addAccount(data.getStringExtra(EXTRA_SELECTED_ACCOUNT));
break;
}
}
private void addAccount(String accountType) {
AccountManager.get(this).addAccount(
accountType,
null, /* authTokenType */
null, /* requiredFeatures */
null, /* addAccountOptions */
this,
mCallback,
null /* handler */);
}
}
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