10825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville/* 20825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Copyright (C) 2006 The Android Open Source Project 30825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 40825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Licensed under the Apache License, Version 2.0 (the "License"); 50825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * you may not use this file except in compliance with the License. 60825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * You may obtain a copy of the License at 70825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 80825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * http://www.apache.org/licenses/LICENSE-2.0 90825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * 100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * Unless required by applicable law or agreed to in writing, software 110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * distributed under the License is distributed on an "AS IS" BASIS, 120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * See the License for the specific language governing permissions and 140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * limitations under the License. 150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 170825495a331bb44df395a0cdb79fab85e68db5d5Wink Savillepackage com.android.internal.telephony; 18cbaa45bbf2cab852b6c9c3a887e9f803d4e857eaWink Saville 1999c2e1d6749cfad2a8ca94a47857d8c3bfc09454Wink Savilleimport android.telephony.Rlog; 200825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport java.lang.Comparable; 210825495a331bb44df395a0cdb79fab85e68db5d5Wink Savilleimport android.telephony.PhoneNumberUtils; 220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville/** 240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville * {@hide} 250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville */ 26cbaa45bbf2cab852b6c9c3a887e9f803d4e857eaWink Savillepublic class DriverCall implements Comparable<DriverCall> { 27cbaa45bbf2cab852b6c9c3a887e9f803d4e857eaWink Saville static final String LOG_TAG = "DriverCall"; 280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 290825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public enum State { 300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ACTIVE, 310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville HOLDING, 320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville DIALING, // MO call only 330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ALERTING, // MO call only 340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville INCOMING, // MT call only 350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville WAITING; // MT call only 360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // If you add a state, make sure to look for the switch() 370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // statements that use this enum 380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 404e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** 414e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka * Audio information 424e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka */ 434e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** Unspecified audio codec */ 444e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_UNSPECIFIED = 0; 454e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** AMR (Narrowband) audio codec */ 464e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_AMR = 1; 474e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** AMR (Wideband) audio codec */ 484e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_AMR_WB = 2; 494e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** GSM Enhanced Full-Rate audio codec */ 504e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_GSM_EFR = 3; 514e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** GSM Full-Rate audio codec */ 524e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_GSM_FR = 4; 534e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** GSM Half-Rate audio codec */ 544e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_GSM_HR = 5; 554e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** Enhanced Variable rate codec */ 564e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_EVRC = 6; 574e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** Enhanced Variable rate codec revision B */ 584e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_EVRC_B = 7; 594e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** Enhanced Variable rate codec (Wideband) */ 604e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_EVRC_WB = 8; 614e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /** Enhanced Variable rate codec (Narrowband) */ 624e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public static final int AUDIO_QUALITY_EVRC_NW = 9; 634e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka 640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int index; 650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public boolean isMT; 660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public State state; // May be null if unavail 670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public boolean isMpty; 680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public String number; 690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int TOA; 700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public boolean isVoice; 710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public boolean isVoicePrivacy; 720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int als; 730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int numberPresentation; 740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public String name; 750825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int namePresentation; 760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public UUSInfo uusInfo; 774e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka public int audioQuality = AUDIO_QUALITY_UNSPECIFIED; 780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** returns null on error */ 800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville static DriverCall 810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville fromCLCCLine(String line) { 820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville DriverCall ret = new DriverCall(); 830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville //+CLCC: 1,0,2,0,0,\"+18005551212\",145 850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // index,isMT,state,mode,isMpty(,number,TOA)? 860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ATResponseParser p = new ATResponseParser(line); 870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 880825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville try { 890825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.index = p.nextInt(); 900825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.isMT = p.nextBoolean(); 910825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.state = stateFromCLCC(p.nextInt()); 920825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 930825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.isVoice = (0 == p.nextInt()); 940825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.isMpty = p.nextBoolean(); 950825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 960825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // use ALLOWED as default presentation while parsing CLCC 970825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.numberPresentation = PhoneConstants.PRESENTATION_ALLOWED; 980825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 990825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (p.hasMore()) { 1000825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Some lame implementations return strings 1010825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // like "NOT AVAILABLE" in the CLCC line 1020825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.number = PhoneNumberUtils.extractNetworkPortionAlt(p.nextString()); 1030825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1040825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (ret.number.length() == 0) { 1050825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.number = null; 1060825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1070825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1080825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.TOA = p.nextInt(); 1090825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1100825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // Make sure there's a leading + on addresses with a TOA 1110825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville // of 145 1120825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1130825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.number = PhoneNumberUtils.stringFromStringAndTOA( 1140825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville ret.number, ret.TOA); 1150825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1160825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1170825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } catch (ATParseEx ex) { 11899c2e1d6749cfad2a8ca94a47857d8c3bfc09454Wink Saville Rlog.e(LOG_TAG,"Invalid CLCC line: '" + line + "'"); 1190825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return null; 1200825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1210825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1220825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return ret; 1230825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1240825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1250825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public 1260825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville DriverCall() { 1270825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1280825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 129cbaa45bbf2cab852b6c9c3a887e9f803d4e857eaWink Saville @Override 1300825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public String 1310825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville toString() { 1320825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return "id=" + index + "," 1330825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + state + "," 1340825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + "toa=" + TOA + "," 1350825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + (isMpty ? "conf" : "norm") + "," 1360825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + (isMT ? "mt" : "mo") + "," 1370825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + als + "," 1380825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + (isVoice ? "voc" : "nonvoc") + "," 1390825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville + (isVoicePrivacy ? "evp" : "noevp") + "," 1400825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /*+ "number=" + number */ + ",cli=" + numberPresentation + "," 1414e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka /*+ "name="+ name */ + "," + namePresentation + "," 1424e5766109645e58abfb272261f3e6b18d584aab4Adrian Muzyka + "audioQuality=" + audioQuality; 1430825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1440825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1450825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public static State 1460825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville stateFromCLCC(int state) throws ATParseEx { 1470825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville switch(state) { 1480825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 0: return State.ACTIVE; 1490825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 1: return State.HOLDING; 1500825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 2: return State.DIALING; 1510825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 3: return State.ALERTING; 1520825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 4: return State.INCOMING; 1530825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 5: return State.WAITING; 1540825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville default: 1550825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville throw new ATParseEx("illegal call state " + state); 1560825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1570825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1580825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1590825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public static int 1600825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville presentationFromCLIP(int cli) throws ATParseEx 1610825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville { 1620825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville switch(cli) { 1630825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 0: return PhoneConstants.PRESENTATION_ALLOWED; 1640825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 1: return PhoneConstants.PRESENTATION_RESTRICTED; 1650825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 2: return PhoneConstants.PRESENTATION_UNKNOWN; 1660825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville case 3: return PhoneConstants.PRESENTATION_PAYPHONE; 1670825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville default: 1680825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville throw new ATParseEx("illegal presentation " + cli); 1690825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1700825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1710825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1720825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville //***** Comparable Implementation 1730825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1740825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville /** For sorting by index */ 175cbaa45bbf2cab852b6c9c3a887e9f803d4e857eaWink Saville @Override 1760825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville public int 177cbaa45bbf2cab852b6c9c3a887e9f803d4e857eaWink Saville compareTo(DriverCall dc) { 1780825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville 1790825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville if (index < dc.index) { 1800825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return -1; 1810825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else if (index == dc.index) { 1820825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return 0; 1830825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } else { /*index > dc.index*/ 1840825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville return 1; 1850825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1860825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville } 1870825495a331bb44df395a0cdb79fab85e68db5d5Wink Saville} 188