19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2006 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage com.android.internal.telephony; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.AsyncQueryHandler; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.database.Cursor; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.database.SQLException; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.net.Uri; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Looper; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 273c513ed95cee2e0bcd7208cb7e46307f09c907c9Dmitri Plotnikovimport android.provider.ContactsContract.PhoneLookup; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.telephony.PhoneNumberUtils; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.telephony.TelephonyManager; 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.text.TextUtils; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Log; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * ASYNCHRONOUS QUERY API 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class CallerInfoAsyncQuery { 382563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final boolean DBG = false; 40e22415817febc8d3229d1774f3b0dfda0fda8f46Nicolas Catania private static final String LOG_TAG = "CallerInfoAsyncQuery"; 412563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int EVENT_NEW_QUERY = 1; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int EVENT_ADD_LISTENER = 2; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int EVENT_END_OF_QUEUE = 3; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int EVENT_EMERGENCY_NUMBER = 4; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int EVENT_VOICEMAIL_NUMBER = 5; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CallerInfoAsyncQueryHandler mHandler; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Interface for a CallerInfoAsyncQueryHandler result return. 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public interface OnQueryCompleteListener { 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 552563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * Called when the query is complete. 562563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville */ 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onQueryComplete(int token, Object cookie, CallerInfo ci); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 592563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 602563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Wrap the cookie from the WorkerArgs with additional information needed by our 632563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * classes. 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final class CookieWrapper { 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public OnQueryCompleteListener listener; 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Object cookie; 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int event; 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String number; 702563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville } 712563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 722563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Simple exception used to communicate problems with the query pool. 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static class QueryPoolException extends SQLException { 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public QueryPoolException(String error) { 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(error); 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 812563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Our own implementation of the AsyncQueryHandler. 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private class CallerInfoAsyncQueryHandler extends AsyncQueryHandler { 862563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The information relevant to each CallerInfo query. Each query may have multiple 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * listeners, so each AsyncCursorInfo is associated with 2 or more CookieWrapper 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * objects in the queue (one with a new query event, and one with a end event, with 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 0 or more additional listeners in between). 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Context mQueryContext; 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Uri mQueryUri; 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CallerInfo mCallerInfo; 962563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Our own query worker thread. 992563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This thread handles the messages enqueued in the looper. The normal sequence 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of events is that a new query shows up in the looper queue, followed by 0 or 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * more add listener requests, and then an end request. Of course, these requests 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * can be interlaced with requests from other tokens, but is irrelevant to this 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * handler since the handler has no state. 1052563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Note that we depend on the queue to keep things in order; in other words, the 1072563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * looper queue must be FIFO with respect to input from the synchronous startQuery 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * calls and output to this handleMessage call. 1092563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This use of the queue is required because CallerInfo objects may be accessed 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * multiple times before the query is complete. All accesses (listeners) must be 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * queued up and informed in order when the query is complete. 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected class CallerInfoWorkerHandler extends WorkerHandler { 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public CallerInfoWorkerHandler(Looper looper) { 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(looper); 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WorkerArgs args = (WorkerArgs) msg.obj; 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CookieWrapper cw = (CookieWrapper) args.cookie; 1232563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cw == null) { 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Normally, this should never be the case for calls originating 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // from within this code. 1272563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville // However, if there is any code that this Handler calls (such as in 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // super.handleMessage) that DOES place unexpected messages on the 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // queue, then we need pass these messages on. 1302563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville if (DBG) log("Unexpected command (CookieWrapper is null): " + msg.what + 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " ignored by CallerInfoWorkerHandler, passing onto parent."); 1322563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super.handleMessage(msg); 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 1352563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1362563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville if (DBG) log("Processing event: " + cw.event + " token (arg1): " + msg.arg1 + 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project " command: " + msg.what + " query URI: " + args.uri); 1382563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (cw.event) { 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case EVENT_NEW_QUERY: 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //start the sql command. 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super.handleMessage(msg); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // shortcuts to avoid query for recognized numbers. 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case EVENT_EMERGENCY_NUMBER: 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case EVENT_VOICEMAIL_NUMBER: 1482563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case EVENT_ADD_LISTENER: 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case EVENT_END_OF_QUEUE: 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // query was already completed, so just send the reply. 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // passing the original token value back to the caller 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // on top of the event values in arg1. 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message reply = args.handler.obtainMessage(msg.what); 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project reply.obj = args; 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project reply.arg1 = msg.arg1; 1572563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project reply.sendToTarget(); 1592563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1662563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1672563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Asynchronous query handler class for the contact / callerinfo object. 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CallerInfoAsyncQueryHandler(Context context) { 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(context.getContentResolver()); 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected Handler createHandler(Looper looper) { 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new CallerInfoWorkerHandler(looper); 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Overrides onQueryComplete from AsyncQueryHandler. 1822563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This method takes into account the state of this class; we construct the CallerInfo 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * object only once for each set of listeners. When the query thread has done its work 1852563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * and calls this method, we inform the remaining listeners in the queue, until we're 1862563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * out of listeners. Once we get the message indicating that we should expect no new 1872563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville * listeners for this CallerInfo object, we release the AsyncCursorInfo back into the 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * pool. 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void onQueryComplete(int token, Object cookie, Cursor cursor) { 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DBG) log("query complete for token: " + token); 1932563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //get the cookie and notify the listener. 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CookieWrapper cw = (CookieWrapper) cookie; 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cw == null) { 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Normally, this should never be the case for calls originating 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // from within this code. 1992563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville // However, if there is any code that calls this method, we should 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check the parameters to make sure they're viable. 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DBG) log("Cookie is null, ignoring onQueryComplete() request."); 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2042563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cw.event == EVENT_END_OF_QUEUE) { 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project release(); 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return; 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // check the token and if needed, create the callerinfo object. 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mCallerInfo == null) { 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((mQueryContext == null) || (mQueryUri == null)) { 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new QueryPoolException 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ("Bad context or query uri, or CallerInfoAsyncQuery already released."); 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2162563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // adjust the callerInfo data as needed, and only if it was set from the 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // initial query request. 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Change the callerInfo number ONLY if it is an emergency number or the 2202563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville // voicemail number, and adjust other data (including photoResource) 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // accordingly. 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cw.event == EVENT_EMERGENCY_NUMBER) { 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Note we're setting the phone number here (refer to javadoc 2242563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville // comments at the top of CallerInfo class). 225e22415817febc8d3229d1774f3b0dfda0fda8f46Nicolas Catania mCallerInfo = new CallerInfo().markAsEmergency(mQueryContext); 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (cw.event == EVENT_VOICEMAIL_NUMBER) { 22760d45f0f0320801a16db2ad038453c098e98966cNicolas Catania mCallerInfo = new CallerInfo().markAsVoiceMail(); 2282563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville } else { 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCallerInfo = CallerInfo.getCallerInfo(mQueryContext, mQueryUri, cursor); 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Use the number entered by the user for display. 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!TextUtils.isEmpty(cw.number)) { 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mCallerInfo.phoneNumber = PhoneNumberUtils.formatNumber(cw.number); 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2352563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DBG) log("constructing CallerInfo object for token: " + token); 2372563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //notify that we can clean up the queue after this. 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CookieWrapper endMarker = new CookieWrapper(); 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project endMarker.event = EVENT_END_OF_QUEUE; 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project startQuery (token, endMarker, null, null, null, null, null); 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2432563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //notify the listener that the query is complete. 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (cw.listener != null) { 2462563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville if (DBG) log("notifying listener: " + cw.listener.getClass().toString() + 24760d45f0f0320801a16db2ad038453c098e98966cNicolas Catania " for token: " + token + mCallerInfo); 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.listener.onQueryComplete(token, cw.cookie, mCallerInfo); 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2522563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Private constructor for factory methods. 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private CallerInfoAsyncQuery() { 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2592563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Factory method to start query with a Uri query spec 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2632563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville public static CallerInfoAsyncQuery startQuery(int token, Context context, Uri contactRef, 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project OnQueryCompleteListener listener, Object cookie) { 2652563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CallerInfoAsyncQuery c = new CallerInfoAsyncQuery(); 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project c.allocate(context, contactRef); 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DBG) log("starting query for URI: " + contactRef + " handler: " + c.toString()); 2702563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //create cookieWrapper, start query 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CookieWrapper cw = new CookieWrapper(); 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.listener = listener; 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.cookie = cookie; 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.event = EVENT_NEW_QUERY; 2762563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project c.mHandler.startQuery (token, cw, contactRef, null, null, null, null); 2782563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return c; 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2812563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Factory method to start query with a number 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2852563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville public static CallerInfoAsyncQuery startQuery(int token, Context context, String number, 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project OnQueryCompleteListener listener, Object cookie) { 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //contruct the URI object and start Query. 28884b4d37dd1e9269f73c2a9cacadcd88ec4256e3fDmitri Plotnikov Uri contactRef = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(number)); 2892563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CallerInfoAsyncQuery c = new CallerInfoAsyncQuery(); 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project c.allocate(context, contactRef); 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (DBG) log("starting query for number: " + number + " handler: " + c.toString()); 2942563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //create cookieWrapper, start query 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CookieWrapper cw = new CookieWrapper(); 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.listener = listener; 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.cookie = cookie; 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.number = number; 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3012563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville // check to see if these are recognized numbers, and use shortcuts if we can. 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (PhoneNumberUtils.isEmergencyNumber(number)) { 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.event = EVENT_EMERGENCY_NUMBER; 30460d45f0f0320801a16db2ad038453c098e98966cNicolas Catania } else if (PhoneNumberUtils.isVoiceMailNumber(number)) { 30560d45f0f0320801a16db2ad038453c098e98966cNicolas Catania cw.event = EVENT_VOICEMAIL_NUMBER; 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 30760d45f0f0320801a16db2ad038453c098e98966cNicolas Catania cw.event = EVENT_NEW_QUERY; 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project c.mHandler.startQuery (token, cw, contactRef, null, null, null, null); 3112563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return c; 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3142563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Method to add listeners to a currently running query 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void addQueryListener(int token, OnQueryCompleteListener listener, Object cookie) { 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3202563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville if (DBG) log("adding listener to query: " + mHandler.mQueryUri + " handler: " + 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.toString()); 3222563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //create cookieWrapper, add query request to end of queue. 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project CookieWrapper cw = new CookieWrapper(); 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.listener = listener; 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.cookie = cookie; 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project cw.event = EVENT_ADD_LISTENER; 3282563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.startQuery (token, cw, null, null, null, null, null); 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Method to create a new CallerInfoAsyncQueryHandler object, ensuring correct 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * state of context and uri. 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void allocate (Context context, Uri contactRef) { 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if ((context == null) || (contactRef == null)){ 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new QueryPoolException("Bad context or query uri."); 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler = new CallerInfoAsyncQueryHandler(context); 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.mQueryContext = context; 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.mQueryUri = contactRef; 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Releases the relevant data. 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void release () { 3499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.mQueryContext = null; 3509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.mQueryUri = null; 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler.mCallerInfo = null; 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHandler = null; 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3542563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * static logging method 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static void log(String msg) { 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.d(LOG_TAG, msg); 3602563a3ac05dd3cf8a07203ae682c243f2e793137Wink Saville } 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 362