1 package com.android.phone; 2 3 import static com.android.phone.TimeConsumingPreferenceActivity.RESPONSE_ERROR; 4 import com.android.internal.telephony.CommandException; 5 import com.android.internal.telephony.CommandsInterface; 6 import com.android.internal.telephony.Phone; 7 8 import android.content.Context; 9 import android.os.AsyncResult; 10 import android.os.Handler; 11 import android.os.Message; 12 import android.os.Parcelable; 13 import android.preference.ListPreference; 14 import android.util.AttributeSet; 15 import android.util.Log; 16 17 public class CLIRListPreference extends ListPreference { 18 private static final String LOG_TAG = "CLIRListPreference"; 19 private final boolean DBG = (PhoneApp.DBG_LEVEL >= 2); 20 21 private MyHandler mHandler = new MyHandler(); 22 Phone phone; 23 TimeConsumingPreferenceListener tcpListener; 24 25 int clirArray[]; 26 CLIRListPreference(Context context, AttributeSet attrs)27 public CLIRListPreference(Context context, AttributeSet attrs) { 28 super(context, attrs); 29 30 phone = PhoneApp.getPhone(); 31 } 32 CLIRListPreference(Context context)33 public CLIRListPreference(Context context) { 34 this(context, null); 35 } 36 37 @Override onDialogClosed(boolean positiveResult)38 protected void onDialogClosed(boolean positiveResult) { 39 super.onDialogClosed(positiveResult); 40 41 phone.setOutgoingCallerIdDisplay(findIndexOfValue(getValue()), 42 mHandler.obtainMessage(MyHandler.MESSAGE_SET_CLIR)); 43 if (tcpListener != null) { 44 tcpListener.onStarted(this, false); 45 } 46 } 47 init(TimeConsumingPreferenceListener listener, boolean skipReading)48 void init(TimeConsumingPreferenceListener listener, boolean skipReading) { 49 tcpListener = listener; 50 if (!skipReading) { 51 phone.getOutgoingCallerIdDisplay(mHandler.obtainMessage(MyHandler.MESSAGE_GET_CLIR, 52 MyHandler.MESSAGE_GET_CLIR, MyHandler.MESSAGE_GET_CLIR)); 53 if (tcpListener != null) { 54 tcpListener.onStarted(this, true); 55 } 56 } 57 } 58 handleGetCLIRResult(int tmpClirArray[])59 void handleGetCLIRResult(int tmpClirArray[]) { 60 clirArray = tmpClirArray; 61 final boolean enabled = tmpClirArray[1] == 1 || tmpClirArray[1] == 3 || tmpClirArray[1] == 4; 62 setEnabled(enabled); 63 64 // set the value of the preference based upon the clirArgs. 65 int value = CommandsInterface.CLIR_DEFAULT; 66 switch (tmpClirArray[1]) { 67 case 1: // Permanently provisioned 68 case 3: // Temporary presentation disallowed 69 case 4: // Temporary presentation allowed 70 switch (tmpClirArray[0]) { 71 case 1: // CLIR invoked 72 value = CommandsInterface.CLIR_INVOCATION; 73 break; 74 case 2: // CLIR suppressed 75 value = CommandsInterface.CLIR_SUPPRESSION; 76 break; 77 case 0: // Network default 78 default: 79 value = CommandsInterface.CLIR_DEFAULT; 80 break; 81 } 82 break; 83 case 0: // Not Provisioned 84 case 2: // Unknown (network error, etc) 85 default: 86 value = CommandsInterface.CLIR_DEFAULT; 87 break; 88 } 89 setValueIndex(value); 90 91 // set the string summary to reflect the value 92 int summary = R.string.sum_default_caller_id; 93 switch (value) { 94 case CommandsInterface.CLIR_SUPPRESSION: 95 summary = R.string.sum_show_caller_id; 96 break; 97 case CommandsInterface.CLIR_INVOCATION: 98 summary = R.string.sum_hide_caller_id; 99 break; 100 case CommandsInterface.CLIR_DEFAULT: 101 summary = R.string.sum_default_caller_id; 102 break; 103 } 104 setSummary(summary); 105 } 106 107 private class MyHandler extends Handler { 108 private static final int MESSAGE_GET_CLIR = 0; 109 private static final int MESSAGE_SET_CLIR = 1; 110 111 @Override handleMessage(Message msg)112 public void handleMessage(Message msg) { 113 switch (msg.what) { 114 case MESSAGE_GET_CLIR: 115 handleGetCLIRResponse(msg); 116 break; 117 case MESSAGE_SET_CLIR: 118 handleSetCLIRResponse(msg); 119 break; 120 } 121 } 122 handleGetCLIRResponse(Message msg)123 private void handleGetCLIRResponse(Message msg) { 124 AsyncResult ar = (AsyncResult) msg.obj; 125 126 if (msg.arg2 == MESSAGE_SET_CLIR) { 127 tcpListener.onFinished(CLIRListPreference.this, false); 128 } else { 129 tcpListener.onFinished(CLIRListPreference.this, true); 130 } 131 clirArray = null; 132 if (ar.exception != null) { 133 if (DBG) Log.d(LOG_TAG, "handleGetCLIRResponse: ar.exception="+ar.exception); 134 tcpListener.onException(CLIRListPreference.this, (CommandException) ar.exception); 135 } else if (ar.userObj instanceof Throwable) { 136 tcpListener.onError(CLIRListPreference.this, RESPONSE_ERROR); 137 } else { 138 int clirArray[] = (int[]) ar.result; 139 if (clirArray.length != 2) { 140 tcpListener.onError(CLIRListPreference.this, RESPONSE_ERROR); 141 } else { 142 if (DBG) Log.d(LOG_TAG, "handleGetCLIRResponse: CLIR successfully queried, clirArray[0]=" 143 + clirArray[0] + ", clirArray[1]=" + clirArray[1]); 144 handleGetCLIRResult(clirArray); 145 } 146 } 147 } 148 handleSetCLIRResponse(Message msg)149 private void handleSetCLIRResponse(Message msg) { 150 AsyncResult ar = (AsyncResult) msg.obj; 151 152 if (ar.exception != null) { 153 if (DBG) Log.d(LOG_TAG, "handleSetCallWaitingResponse: ar.exception="+ar.exception); 154 //setEnabled(false); 155 } 156 if (DBG) Log.d(LOG_TAG, "handleSetCallWaitingResponse: re get"); 157 158 phone.getOutgoingCallerIdDisplay(obtainMessage(MESSAGE_GET_CLIR, 159 MESSAGE_SET_CLIR, MESSAGE_SET_CLIR, ar.exception)); 160 } 161 } 162 }