Fred Quintana | 3326920 | 2009-04-20 16:05:10 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2009 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package android.accounts; |
| 17 | |
| 18 | import android.app.ListActivity; |
| 19 | import android.os.Bundle; |
| 20 | import android.os.Parcelable; |
| 21 | import android.widget.ArrayAdapter; |
| 22 | import android.widget.ListView; |
| 23 | import android.view.View; |
| 24 | import android.util.Log; |
| 25 | |
| 26 | public class ChooseAccountActivity extends ListActivity { |
| 27 | private static final String TAG = "AccountManager"; |
| 28 | private Parcelable[] mAccounts = null; |
| 29 | private AccountManagerResponse mAccountManagerResponse = null; |
| 30 | private Bundle mResult; |
| 31 | |
| 32 | @Override |
| 33 | public void onCreate(Bundle savedInstanceState) { |
| 34 | super.onCreate(savedInstanceState); |
| 35 | |
| 36 | if (savedInstanceState == null) { |
| 37 | mAccounts = getIntent().getParcelableArrayExtra(Constants.ACCOUNTS_KEY); |
| 38 | mAccountManagerResponse = |
| 39 | getIntent().getParcelableExtra(Constants.ACCOUNT_MANAGER_RESPONSE_KEY); |
| 40 | } else { |
| 41 | mAccounts = savedInstanceState.getParcelableArray(Constants.ACCOUNTS_KEY); |
| 42 | mAccountManagerResponse = |
| 43 | savedInstanceState.getParcelable(Constants.ACCOUNT_MANAGER_RESPONSE_KEY); |
| 44 | } |
| 45 | |
| 46 | String[] mAccountNames = new String[mAccounts.length]; |
| 47 | for (int i = 0; i < mAccounts.length; i++) { |
| 48 | mAccountNames[i] = ((Account) mAccounts[i]).mName; |
| 49 | } |
| 50 | |
| 51 | // Use an existing ListAdapter that will map an array |
| 52 | // of strings to TextViews |
| 53 | setListAdapter(new ArrayAdapter<String>(this, |
| 54 | android.R.layout.simple_list_item_1, mAccountNames)); |
| 55 | getListView().setTextFilterEnabled(true); |
| 56 | } |
| 57 | |
| 58 | protected void onListItemClick(ListView l, View v, int position, long id) { |
| 59 | Account account = (Account) mAccounts[position]; |
| 60 | Log.d(TAG, "selected account " + account); |
| 61 | Bundle bundle = new Bundle(); |
| 62 | bundle.putString(Constants.ACCOUNT_NAME_KEY, account.mName); |
| 63 | bundle.putString(Constants.ACCOUNT_TYPE_KEY, account.mType); |
| 64 | mResult = bundle; |
| 65 | finish(); |
| 66 | } |
| 67 | |
| 68 | public void finish() { |
| 69 | if (mAccountManagerResponse != null) { |
| 70 | if (mResult != null) { |
| 71 | mAccountManagerResponse.onResult(mResult); |
| 72 | } else { |
| 73 | mAccountManagerResponse.onError(Constants.ERROR_CODE_CANCELED, "canceled"); |
| 74 | } |
| 75 | } |
| 76 | super.finish(); |
| 77 | } |
| 78 | } |