/**
* Handles the user canceling the popup, either by touching outside the popup or by pressing
* Back.
*/
@Override
public void onCancel(DialogInterface dialog) {
if (DBG) log("RespondViaSmsCancelListener.onCancel()...");
dismissPopup();
final PhoneConstants.State state = PhoneApp.getInstance().mCM.getState();
if (state == PhoneConstants.State.IDLE) {
// This means the incoming call is already hung up when the user chooses not to
// use "Respond via SMS" feature. Let's just exit the whole in-call screen.
PhoneApp.getInstance().dismissCallScreen();
} else {
// If the user cancels the popup, this presumably means that
// they didn't actually mean to bring up the "Respond via SMS"
// UI in the first place (and instead want to go back to the
// state where they can either answer or reject the call.)
// So restart the ringer and bring back the regular incoming
// call UI.
// This will have no effect if the incoming call isn't still ringing.
PhoneApp.getInstance().notifier.restartRinger();
// We hid the GlowPadView widget way back in
// InCallTouchUi.onTrigger(), when the user first selected
// the "SMS" trigger.
//
// To bring it back, just force the entire InCallScreen to
// update itself based on the current telephony state.
// (Assuming the incoming call is still ringing, this will
// cause the incoming call widget to reappear.)
mInCallScreen.requestUpdateScreen();
}
}
/** Handles the user selecting an item from the popup. */
@Override
public void onItemClick(
AdapterView<?> parent, // The ListView
View view, // The TextView that was clicked
int position,
long id) {
if (DBG) log("RespondViaSmsItemClickListener.onItemClick(" + position + ")...");
String message = (String) parent.getItemAtPosition(position);
if (VDBG) log("- message: '" + message + "'");
// The "Custom" choice is a special case.
// (For now, it's guaranteed to be the last item.)
if (position == (parent.getCount() - 1)) {
// Take the user to the standard SMS compose UI.
launchSmsCompose(mPhoneNumber);
} else {
// Send the selected message immediately with no user interaction.
sendText(mPhoneNumber, message);
// ...and show a brief confirmation to the user (since
// otherwise it's hard to be sure that anything actually
// happened.)
final Resources res = mInCallScreen.getResources();
String formatString = res.getString(R.string.respond_via_sms_confirmation_format);
String confirmationMsg = String.format(formatString, mPhoneNumber);
Toast.makeText(mInCallScreen, confirmationMsg, Toast.LENGTH_LONG).show();
// TODO: If the device is locked, this toast won't actually ever
// be visible! (That's because we're about to dismiss the call
// screen, which means that the device will return to the
// keyguard. But toasts aren't visible on top of the keyguard.)
// Possible fixes:
// (1) Is it possible to allow a specific Toast to be visible
// on top of the keyguard?
// (2) Artifically delay the dismissCallScreen() call by 3
// seconds to allow the toast to be seen?
// (3) Don't use a toast at all; instead use a transient state
// of the InCallScreen (perhaps via the InCallUiState
// progressIndication feature), and have that state be
// visible for 3 seconds before calling dismissCallScreen().
}
// At this point the user is done dealing with the incoming call, so
// there's no reason to keep it around. (It's also confusing for
// the "incoming call" icon in the status bar to still be visible.)
// So reject the call now.
mInCallScreen.hangupRingingCall();
dismissPopup();
final PhoneConstants.State state = PhoneApp.getInstance().mCM.getState();
if (state == PhoneConstants.State.IDLE) {
// There's no other phone call to interact. Exit the entire in-call screen.
PhoneApp.getInstance().dismissCallScreen();
} else {
// The user is still in the middle of other phone calls, so we should keep the
// in-call screen.
mInCallScreen.requestUpdateScreen();
}
}
/**
* cleanup any undismissed ota dialogs so the InCallScreen UI can be shown
*
* @return void
*/
private void otaCleanup() {
PhoneApp app = PhoneApp.getInstance();
boolean isOtaCallActive = false;
if (TelephonyCapabilities.supportsOtasp(app.phone)) {
boolean activateState =
(app.cdmaOtaScreenState.otaScreenState
== OtaUtils.CdmaOtaScreenState.OtaScreenState.OTA_STATUS_ACTIVATION);
boolean dialogState =
(app.cdmaOtaScreenState.otaScreenState
== OtaUtils.CdmaOtaScreenState.OtaScreenState.OTA_STATUS_SUCCESS_FAILURE_DLG);
if (activateState || dialogState) {
// The OTASP sequence is active, but either (1) the call
// hasn't started yet, or (2) the call has ended and we're
// showing the success/failure screen. In either of these
// cases it's OK to make a new outgoing call, but we need
// to take down any OTASP-related UI first.
if (dialogState) app.dismissOtaDialogs();
app.clearOtaState();
app.clearInCallScreenMode();
}
}
}
/** Private constructor; @see init() */
private PhoneInterfaceManager(PhoneApp app, Phone phone) {
mApp = app;
mPhone = phone;
mCM = PhoneApp.getInstance().mCM;
mMainThreadHandler = new MainThreadHandler();
Log.d(LOG_TAG, " Registering for UNSOL OEM HOOK Responses to deliver external apps");
mPhone.setOnUnsolOemHookExtApp(mMainThreadHandler, EVENT_UNSOL_OEM_HOOK_EXT_APP, null);
publish();
}
@Override
public void onCreate() {
super.onCreate();
mAdapter = BluetoothAdapter.getDefaultAdapter();
mPowerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
mBtHandsfree = PhoneApp.getInstance().getBluetoothHandsfree();
mAg = new BluetoothAudioGateway(mAdapter);
IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_ACL_DISCONNECT_REQUESTED);
filter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
filter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
filter.addAction(AudioManager.VOLUME_CHANGED_ACTION);
filter.addAction(BluetoothDevice.ACTION_UUID);
registerReceiver(mBluetoothReceiver, filter);
IBinder b = ServiceManager.getService(BluetoothAdapter.BLUETOOTH_SERVICE);
if (b == null) {
throw new RuntimeException("Bluetooth service not available");
}
mBluetoothService = IBluetooth.Stub.asInterface(b);
mRemoteHeadsets = new HashMap<BluetoothDevice, BluetoothRemoteHeadset>();
}
/**
* Handles the user canceling the popup, either by touching outside the popup or by pressing
* Back.
*/
public void onCancel(DialogInterface dialog) {
if (DBG) log("RespondViaSmsCancelListener.onCancel()...");
// If the user cancels the popup, this presumably means that
// they didn't actually mean to bring up the "Respond via SMS"
// UI in the first place (and instead want to go back to the
// state where they can either answer or reject the call.)
// So restart the ringer and bring back the regular incoming
// call UI.
// This will have no effect if the incoming call isn't still ringing.
PhoneApp.getInstance().notifier.restartRinger();
// We hid the MultiWaveView widget way back in
// InCallTouchUi.onTrigger(), when the user first selected
// the "SMS" trigger.
//
// To bring it back, just force the entire InCallScreen to
// update itself based on the current telephony state.
// (Assuming the incoming call is still ringing, this will
// cause the incoming call widget to reappear.)
mInCallScreen.requestUpdateScreen();
}
/**
* Check if ota call is active
*
* @return True if ota call is still active False if ota call is not active
*/
private boolean isOtaActive() {
PhoneApp app = PhoneApp.getInstance();
boolean isOtaCallActive = false;
if (TelephonyCapabilities.supportsOtasp(app.phone)) {
// TODO: Need cleaner way to check if OTA is active.
// Also, this check seems to be broken in one obscure case: if
// you interrupt an OTASP call by pressing Back then Skip,
// otaScreenState somehow gets left in either PROGRESS or
// LISTENING.
if ((app.cdmaOtaScreenState.otaScreenState
== OtaUtils.CdmaOtaScreenState.OtaScreenState.OTA_STATUS_PROGRESS)
|| (app.cdmaOtaScreenState.otaScreenState
== OtaUtils.CdmaOtaScreenState.OtaScreenState.OTA_STATUS_LISTENING)) {
isOtaCallActive = true;
// The actual OTASP call is active. Don't allow new
// outgoing calls at all from this state.
Log.w(TAG, "OTASP call is active");
}
}
return isOtaCallActive;
}
private void processIntent(Intent intent) {
String action = intent.getAction();
intent.putExtra(SUBSCRIPTION_KEY, mSubscription);
Log.d(TAG, "outGoingcallBroadCaster action is" + action);
String number = PhoneNumberUtils.getNumberFromIntent(intent, this);
Log.d(TAG, " number from Intent : " + number);
// Check the number, don't convert for sip uri
// TODO put uriNumber under PhoneNumberUtils
if (number != null) {
if (!PhoneNumberUtils.isUriNumber(number)) {
number = PhoneNumberUtils.convertKeypadLettersToDigits(number);
number = PhoneNumberUtils.stripSeparators(number);
}
}
// If true, this flag will indicate that the current call is a special kind
// of call (most likely an emergency number) that 3rd parties aren't allowed
// to intercept or affect in any way. (In that case, we start the call
// immediately rather than going through the NEW_OUTGOING_CALL sequence.)
boolean callNow;
if (getClass().getName().equals(intent.getComponent().getClassName())) {
// If we were launched directly from the OutgoingCallBroadcaster,
// not one of its more privileged aliases, then make sure that
// only the non-privileged actions are allowed.
if (!Intent.ACTION_CALL.equals(intent.getAction())) {
Log.w(TAG, "Attempt to deliver non-CALL action; forcing to CALL");
intent.setAction(Intent.ACTION_CALL);
}
}
// Check whether or not this is an emergency number, in order to
// enforce the restriction that only the CALL_PRIVILEGED and
// CALL_EMERGENCY intents are allowed to make emergency calls.
//
// (Note that the ACTION_CALL check below depends on the result of
// isPotentialLocalEmergencyNumber() rather than just plain
// isLocalEmergencyNumber(), to be 100% certain that we *don't*
// allow 3rd party apps to make emergency calls by passing in an
// "invalid" number like "9111234" that isn't technically an
// emergency number but might still result in an emergency call
// with some networks.)
final boolean isExactEmergencyNumber =
(number != null) && PhoneNumberUtils.isLocalEmergencyNumber(number, this);
final boolean isPotentialEmergencyNumber =
(number != null) && PhoneNumberUtils.isPotentialLocalEmergencyNumber(number, this);
if (VDBG) {
Log.v(TAG, "- Checking restrictions for number '" + number + "':");
Log.v(TAG, " isExactEmergencyNumber = " + isExactEmergencyNumber);
Log.v(TAG, " isPotentialEmergencyNumber = " + isPotentialEmergencyNumber);
}
/* Change CALL_PRIVILEGED into CALL or CALL_EMERGENCY as needed. */
// TODO: This code is redundant with some code in InCallScreen: refactor.
if (Intent.ACTION_CALL_PRIVILEGED.equals(action)) {
// We're handling a CALL_PRIVILEGED intent, so we know this request came
// from a trusted source (like the built-in dialer.) So even a number
// that's *potentially* an emergency number can safely be promoted to
// CALL_EMERGENCY (since we *should* allow you to dial "91112345" from
// the dialer if you really want to.)
action = isPotentialEmergencyNumber ? Intent.ACTION_CALL_EMERGENCY : Intent.ACTION_CALL;
if (DBG) Log.v(TAG, "- updating action from CALL_PRIVILEGED to " + action);
intent.setAction(action);
}
if (Intent.ACTION_CALL.equals(action)) {
if (isPotentialEmergencyNumber) {
Log.w(
TAG,
"Cannot call potential emergency number '"
+ number
+ "' with CALL Intent "
+ intent
+ ".");
Log.i(TAG, "Launching default dialer instead...");
Intent invokeFrameworkDialer = new Intent();
// TwelveKeyDialer is in a tab so we really want
// DialtactsActivity. Build the intent 'manually' to
// use the java resolver to find the dialer class (as
// opposed to a Context which look up known android
// packages only)
invokeFrameworkDialer.setClassName(
"com.android.contacts", "com.android.contacts.DialtactsActivity");
invokeFrameworkDialer.setAction(Intent.ACTION_DIAL);
invokeFrameworkDialer.setData(intent.getData());
invokeFrameworkDialer.putExtra(SUBSCRIPTION_KEY, mSubscription);
if (DBG)
Log.v(TAG, "onCreate(): calling startActivity for Dialer: " + invokeFrameworkDialer);
startActivity(invokeFrameworkDialer);
finish();
return;
}
intent.putExtra(SUBSCRIPTION_KEY, mSubscription);
Log.d(TAG, "for non emergency call,sub is :" + mSubscription);
callNow = false;
} else if (Intent.ACTION_CALL_EMERGENCY.equals(action)) {
// ACTION_CALL_EMERGENCY case: this is either a CALL_PRIVILEGED
// intent that we just turned into a CALL_EMERGENCY intent (see
// above), or else it really is an CALL_EMERGENCY intent that
// came directly from some other app (e.g. the EmergencyDialer
// activity built in to the Phone app.)
// Make sure it's at least *possible* that this is really an
// emergency number.
if (!isPotentialEmergencyNumber) {
Log.w(
TAG,
"Cannot call non-potential-emergency number "
+ number
+ " with EMERGENCY_CALL Intent "
+ intent
+ ".");
finish();
return;
}
int sub = PhoneApp.getInstance().getVoiceSubscriptionInService();
intent.putExtra(SUBSCRIPTION_KEY, sub);
Log.d(TAG, "Attempting emergency call on sub :" + sub);
callNow = true;
} else {
Log.e(TAG, "Unhandled Intent " + intent + ".");
finish();
return;
}
// Make sure the screen is turned on. This is probably the right
// thing to do, and more importantly it works around an issue in the
// activity manager where we will not launch activities consistently
// when the screen is off (since it is trying to keep them paused
// and has... issues).
//
// Also, this ensures the device stays awake while doing the following
// broadcast; technically we should be holding a wake lock here
// as well.
PhoneApp.getInstance().wakeUpScreen();
/* If number is null, we're probably trying to call a non-existent voicemail number,
* send an empty flash or something else is fishy. Whatever the problem, there's no
* number, so there's no point in allowing apps to modify the number. */
if (number == null || TextUtils.isEmpty(number)) {
if (intent.getBooleanExtra(EXTRA_SEND_EMPTY_FLASH, false)) {
Log.i(TAG, "onCreate: SEND_EMPTY_FLASH...");
PhoneUtils.sendEmptyFlash(PhoneApp.getInstance().getPhone());
finish();
return;
} else {
Log.i(TAG, "onCreate: null or empty number, setting callNow=true...");
callNow = true;
intent.putExtra(SUBSCRIPTION_KEY, mSubscription);
}
}
if (callNow) {
// This is a special kind of call (most likely an emergency number)
// that 3rd parties aren't allowed to intercept or affect in any way.
// So initiate the outgoing call immediately.
if (DBG) Log.v(TAG, "onCreate(): callNow case! Calling placeCall(): " + intent);
// Initiate the outgoing call, and simultaneously launch the
// InCallScreen to display the in-call UI:
PhoneApp.getInstance().callController.placeCall(intent);
// Note we do *not* "return" here, but instead continue and
// send the ACTION_NEW_OUTGOING_CALL broadcast like for any
// other outgoing call. (But when the broadcast finally
// reaches the OutgoingCallReceiver, we'll know not to
// initiate the call again because of the presence of the
// EXTRA_ALREADY_CALLED extra.)
}
// For now, SIP calls will be processed directly without a
// NEW_OUTGOING_CALL broadcast.
//
// TODO: In the future, though, 3rd party apps *should* be allowed to
// intercept outgoing calls to SIP addresses as well. To do this, we should
// (1) update the NEW_OUTGOING_CALL intent documentation to explain this
// case, and (2) pass the outgoing SIP address by *not* overloading the
// EXTRA_PHONE_NUMBER extra, but instead using a new separate extra to hold
// the outgoing SIP address. (Be sure to document whether it's a URI or just
// a plain address, whether it could be a tel: URI, etc.)
Uri uri = intent.getData();
String scheme = uri.getScheme();
if (Constants.SCHEME_SIP.equals(scheme) || PhoneNumberUtils.isUriNumber(number)) {
startSipCallOptionHandler(this, intent, uri, number);
finish();
return;
// TODO: if there's ever a way for SIP calls to trigger a
// "callNow=true" case (see above), we'll need to handle that
// case here too (most likely by just doing nothing at all.)
}
final String callOrigin = intent.getStringExtra(PhoneApp.EXTRA_CALL_ORIGIN);
if (callOrigin != null) {
if (DBG) Log.v(TAG, "Call origin is passed (" + callOrigin + ")");
PhoneApp.getInstance().setLatestActiveCallOrigin(callOrigin);
} else {
if (DBG) Log.v(TAG, "Call origin is not passed. Reset current one.");
PhoneApp.getInstance().setLatestActiveCallOrigin(null);
}
Intent broadcastIntent = new Intent(Intent.ACTION_NEW_OUTGOING_CALL);
if (number != null) {
broadcastIntent.putExtra(Intent.EXTRA_PHONE_NUMBER, number);
}
PhoneUtils.checkAndCopyPhoneProviderExtras(intent, broadcastIntent);
broadcastIntent.putExtra(EXTRA_ALREADY_CALLED, callNow);
broadcastIntent.putExtra(EXTRA_ORIGINAL_URI, uri.toString());
broadcastIntent.putExtra(SUBSCRIPTION_KEY, mSubscription);
if (DBG) Log.v(TAG, "Broadcasting intent: " + broadcastIntent + ".");
sendOrderedBroadcast(
broadcastIntent,
PERMISSION,
new OutgoingCallReceiver(),
null, // scheduler
Activity.RESULT_OK, // initialCode
number, // initialData: initial value for the result data
null); // initialExtras
}
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
// This method is the single point of entry for the CALL intent,
// which is used (by built-in apps like Contacts / Dialer, as well
// as 3rd-party apps) to initiate an outgoing voice call.
//
// We also handle two related intents which are only used internally:
// CALL_PRIVILEGED (which can come from built-in apps like contacts /
// voice dialer / bluetooth), and CALL_EMERGENCY (from the
// EmergencyDialer that's reachable from the lockscreen.)
//
// The exact behavior depends on the intent's data:
//
// - The most typical is a tel: URI, which we handle by starting the
// NEW_OUTGOING_CALL broadcast. That broadcast eventually triggeres
// the sequence OutgoingCallReceiver -> SipCallOptionHandler ->
// InCallScreen.
//
// - Or, with a sip: URI we skip the NEW_OUTGOING_CALL broadcast and
// go directly to SipCallOptionHandler, which then leads to the
// InCallScreen.
//
// - voicemail: URIs take the same path as regular tel: URIs.
//
// Other special cases:
//
// - Outgoing calls are totally disallowed on non-voice-capable
// devices (see handleNonVoiceCapable()).
//
// - A CALL intent with the EXTRA_SEND_EMPTY_FLASH extra (and
// presumably no data at all) means "send an empty flash" (which
// is only meaningful on CDMA devices while a call is already
// active.)
Intent intent = getIntent();
final Configuration configuration = getResources().getConfiguration();
if (DBG) Log.v(TAG, "onCreate: this = " + this + ", icicle = " + icicle);
if (DBG) Log.v(TAG, " - getIntent() = " + intent);
if (DBG) Log.v(TAG, " - configuration = " + configuration);
if (icicle != null) {
// A non-null icicle means that this activity is being
// re-initialized after previously being shut down.
//
// In practice this happens very rarely (because the lifetime
// of this activity is so short!), but it *can* happen if the
// framework detects a configuration change at exactly the
// right moment; see bug 2202413.
//
// In this case, do nothing. Our onCreate() method has already
// run once (with icicle==null the first time), which means
// that the NEW_OUTGOING_CALL broadcast for this new call has
// already been sent.
Log.i(
TAG,
"onCreate: non-null icicle! "
+ "Bailing out, not sending NEW_OUTGOING_CALL broadcast...");
// No need to finish() here, since the OutgoingCallReceiver from
// our original instance will do that. (It'll actually call
// finish() on our original instance, which apparently works fine
// even though the ActivityManager has already shut that instance
// down. And note that if we *do* call finish() here, that just
// results in an "ActivityManager: Duplicate finish request"
// warning when the OutgoingCallReceiver runs.)
return;
}
// Outgoing phone calls are only allowed on "voice-capable" devices.
if (!PhoneApp.sVoiceCapable) {
handleNonVoiceCapable(intent);
// No need to finish() here; handleNonVoiceCapable() will do
// that if necessary.
return;
}
/*
* Clean up any undismissed ota dialogs. If ota call is active outgoing
* calls will be blocked in OutgoingCallReceiver
*/
otaCleanup();
boolean promptEnabled = MSimPhoneFactory.isPromptEnabled();
String number = PhoneNumberUtils.getNumberFromIntent(intent, this);
if (TelephonyManager.getDefault().isMultiSimEnabled()
&& promptEnabled
&& (activeSubCount() > 1)
&& (!isIntentFromBluetooth(intent))
&& (!isSIPCall(number, intent))) {
Log.d(TAG, "Start multisimdialer activity and get the sub selected by user");
Intent intentMSim = new Intent(this, MSimDialerActivity.class);
intentMSim.setData(intent.getData());
intentMSim.setAction(intent.getAction());
int requestCode = 1;
startActivityForResult(intentMSim, requestCode);
} else {
mSubscription =
intent.getIntExtra(SUBSCRIPTION_KEY, PhoneApp.getInstance().getVoiceSubscription());
Log.d(TAG, "subscription when there is (from Extra):" + mSubscription);
processIntent(intent);
}
}
public void doReceive(Context context, Intent intent) {
if (DBG) Log.v(TAG, "doReceive: " + intent);
boolean alreadyCalled;
String number;
String originalUri;
alreadyCalled = intent.getBooleanExtra(OutgoingCallBroadcaster.EXTRA_ALREADY_CALLED, false);
if (alreadyCalled) {
if (DBG) Log.v(TAG, "CALL already placed -- returning.");
return;
}
// Once the NEW_OUTGOING_CALL broadcast is finished, the resultData
// is used as the actual number to call. (If null, no call will be
// placed.)
number = getResultData();
if (VDBG) Log.v(TAG, "- got number from resultData: '" + number + "'");
final PhoneApp app = PhoneApp.getInstance();
if (isOtaActive()) {
// OTASP call is active. Don't allow new outgoing calls at all
Log.w(TAG, "OTASP call is active: disallowing a new outgoing call.");
return;
}
if (number == null) {
if (DBG) Log.v(TAG, "CALL cancelled (null number), returning...");
return;
} else if (TelephonyCapabilities.supportsOtasp(app.phone)
&& (app.phone.getState() != Phone.State.IDLE)
&& (app.phone.isOtaSpNumber(number))) {
if (DBG) Log.v(TAG, "Call is active, a 2nd OTA call cancelled -- returning.");
return;
} else if (PhoneNumberUtils.isPotentialLocalEmergencyNumber(number, context)) {
// Just like 3rd-party apps aren't allowed to place emergency
// calls via the ACTION_CALL intent, we also don't allow 3rd
// party apps to use the NEW_OUTGOING_CALL broadcast to rewrite
// an outgoing call into an emergency number.
Log.w(TAG, "Cannot modify outgoing call to emergency number " + number + ".");
return;
}
originalUri = intent.getStringExtra(OutgoingCallBroadcaster.EXTRA_ORIGINAL_URI);
if (originalUri == null) {
Log.e(TAG, "Intent is missing EXTRA_ORIGINAL_URI -- returning.");
return;
}
Uri uri = Uri.parse(originalUri);
// We already called convertKeypadLettersToDigits() and
// stripSeparators() way back in onCreate(), before we sent out the
// NEW_OUTGOING_CALL broadcast. But we need to do it again here
// too, since the number might have been modified/rewritten during
// the broadcast (and may now contain letters or separators again.)
number = PhoneNumberUtils.convertKeypadLettersToDigits(number);
number = PhoneNumberUtils.stripSeparators(number);
if (DBG) Log.v(TAG, "doReceive: proceeding with call...");
if (VDBG) Log.v(TAG, "- uri: " + uri);
if (VDBG) Log.v(TAG, "- actual number to dial: '" + number + "'");
startSipCallOptionHandler(context, intent, uri, number);
}
public boolean isSimPinEnabled() {
enforceReadPermission();
return (PhoneApp.getInstance().isSimPinEnabled());
}
@Override
protected void onCreate(Bundle icicle) {
Log.i(TAG, "onCreate()... intent = " + getIntent());
super.onCreate(icicle);
// Watch out: the intent action we get here should always be
// ACTION_CALL_EMERGENCY, since the whole point of this activity
// is for it to be launched using the same intent originally
// passed to the InCallScreen, which will always be
// ACTION_CALL_EMERGENCY when making an emergency call.
//
// If we ever get launched with any other action, especially if it's
// "com.android.phone.InCallScreen.UNDEFINED" (as in bug 3094858), that
// almost certainly indicates a logic bug in the InCallScreen.
if (!Intent.ACTION_CALL_EMERGENCY.equals(getIntent().getAction())) {
Log.w(
TAG,
"Unexpected intent action! Should be ACTION_CALL_EMERGENCY, "
+ "but instead got: "
+ getIntent().getAction());
}
// setup the phone and get the retry count embedded in the intent.
Phone phone = PhoneFactory.getDefaultPhone();
int retryCount = getIntent().getIntExtra(EMERGENCY_CALL_RETRY_KEY, INITIAL_ATTEMPT);
// create a new message object.
EmergencyCallInfo eci = new EmergencyCallInfo();
eci.phone = phone;
eci.app = getApplication();
eci.dialog = constructDialog(retryCount);
// The Intent we're going to fire off to retry the call is the
// same one that got us here (except that we *don't* explicitly
// specify this class as the component!)
eci.intent = getIntent().setComponent(null);
// And we'll be firing this Intent from the PhoneApp's context
// (see the startActivity() calls above) so the
// FLAG_ACTIVITY_NEW_TASK flag is required.
eci.intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
if (DBG) Log.d(TAG, "- initial eci.intent: " + eci.intent);
// create the handler.
if (sHandler == null) {
sHandler = new EmergencyCallEventHandler();
}
// If this is the initial attempt, we need to register for a radio state
// change and turn the radio on. Otherwise, this is just a retry, and
// we simply wait the alloted time before sending the request to try
// the call again.
// Note: The radio logic ITSELF will try its best to put the emergency
// call through once the radio is turned on. The retry we have here
// is in case it fails; the current constants we have include making
// 6 attempts, with a 5 second delay between each.
if (retryCount == INITIAL_ATTEMPT) {
// place the number of pending retries in the intent.
eci.intent.putExtra(EMERGENCY_CALL_RETRY_KEY, NUMBER_OF_RETRIES);
int sub = PhoneApp.getInstance().getVoiceSubscriptionInService();
eci.intent.putExtra(SUBSCRIPTION, sub);
Log.d(TAG, "Attempting emergency call on sub :" + sub);
// turn the radio on and listen for it to complete.
phone.registerForServiceStateChanged(sHandler, EVENT_SERVICE_STATE_CHANGED, eci);
// If airplane mode is on, we turn it off the same way that the
// Settings activity turns it off.
if (Settings.System.getInt(getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 0) > 0) {
if (DBG) Log.d(TAG, "Turning off airplane mode...");
// Change the system setting
Settings.System.putInt(getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 0);
// Post the intent
Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED);
intent.putExtra("state", false);
sendBroadcast(intent);
// Otherwise, for some strange reason the radio is just off, so
// we just turn it back on.
} else {
if (DBG) Log.d(TAG, "Manually powering radio on...");
phone.setRadioPower(true);
}
} else {
// decrement and store the number of retries.
if (DBG) Log.d(TAG, "Retry attempt... retryCount = " + retryCount);
eci.intent.putExtra(EMERGENCY_CALL_RETRY_KEY, (retryCount - 1));
// get the message and attach the data, then wait the alloted
// time and send.
Message m = sHandler.obtainMessage(EVENT_TIMEOUT_EMERGENCY_CALL);
m.obj = eci;
sHandler.sendMessageDelayed(m, TIME_BETWEEN_RETRIES_MS);
}
finish();
}
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
PhoneApp app = PhoneApp.getInstance();
addPreferencesFromResource(R.xml.msim_network_settings);
mSubscription = getIntent().getIntExtra(SUBSCRIPTION_KEY, app.getDefaultSubscription());
log("Settings onCreate subscription =" + mSubscription);
mPhone = app.getPhone(mSubscription);
mHandler = new MyHandler();
// get UI object references
PreferenceScreen prefSet = getPreferenceScreen();
mButtonPreferredNetworkMode =
(ListPreference) prefSet.findPreference(BUTTON_PREFERED_NETWORK_MODE);
boolean isLteOnCdma = mPhone.getLteOnCdmaMode() == Phone.LTE_ON_CDMA_TRUE;
if (getResources().getBoolean(R.bool.world_phone) == true) {
if (SystemProperties.getBoolean("ro.monkey", false)) {
prefSet.removePreference(mButtonPreferredNetworkMode);
} else {
// set the listener for the mButtonPreferredNetworkMode list
// preference so we can issue change Preferred Network Mode.
mButtonPreferredNetworkMode.setOnPreferenceChangeListener(this);
// Get the networkMode from Settings.System and displays it
int settingsNetworkMode =
android.provider.Settings.Secure.getInt(
mPhone.getContext().getContentResolver(),
android.provider.Settings.Secure.PREFERRED_NETWORK_MODE,
preferredNetworkMode);
mButtonPreferredNetworkMode.setValue(Integer.toString(settingsNetworkMode));
mCdmaOptions = new CdmaOptions(this, prefSet, mPhone);
mGsmUmtsOptions = new GsmUmtsOptions(this, prefSet, mSubscription);
}
} else {
if (!isLteOnCdma) {
prefSet.removePreference(mButtonPreferredNetworkMode);
}
int phoneType = mPhone.getPhoneType();
if (phoneType == Phone.PHONE_TYPE_CDMA) {
mCdmaOptions = new CdmaOptions(this, prefSet, mPhone);
if (isLteOnCdma) {
mButtonPreferredNetworkMode.setOnPreferenceChangeListener(this);
mButtonPreferredNetworkMode.setEntries(R.array.preferred_network_mode_choices_lte);
mButtonPreferredNetworkMode.setEntryValues(R.array.preferred_network_mode_values_lte);
int settingsNetworkMode =
android.provider.Settings.Secure.getInt(
mPhone.getContext().getContentResolver(),
android.provider.Settings.Secure.PREFERRED_NETWORK_MODE,
preferredNetworkMode);
mButtonPreferredNetworkMode.setValue(Integer.toString(settingsNetworkMode));
}
} else if (phoneType == Phone.PHONE_TYPE_GSM) {
mGsmUmtsOptions = new GsmUmtsOptions(this, prefSet, mSubscription);
} else {
throw new IllegalStateException("Unexpected phone type: " + phoneType);
}
}
}
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case EVENT_SIM_LOCKED:
// mIsSimPinEnabled = true;
//
// if (Config.LOGV) Log.v(LOG_TAG, "show sim unlock panel");
// SimPinUnlockPanel pinUnlockPanel = new SimPinUnlockPanel(
// PhoneApp.getInstance());
// pinUnlockPanel.show();
break;
case EVENT_SIM_ABSENT:
// Don't need this now that the lock screen handles this case
// if (Config.LOGV) Log.v(LOG_TAG, "show sim missing panel");
// SimMissingPanel missingPanel = new SimMissingPanel(
// PhoneApp.getInstance());
// missingPanel.show();
break;
case EVENT_SIM_NETWORK_LOCKED:
if (getResources().getBoolean(R.bool.ignore_sim_network_locked_events)) {
// Some products don't have the concept of a "SIM network lock"
Log.i(
LOG_TAG,
"Ignoring EVENT_SIM_NETWORK_LOCKED event; "
+ "not showing 'SIM network unlock' PIN entry screen");
} else {
// Normal case: show the "SIM network unlock" PIN entry screen.
// The user won't be able to do anything else until
// they enter a valid SIM network PIN.
Log.i(LOG_TAG, "show sim depersonal panel");
IccNetworkDepersonalizationPanel ndpPanel =
new IccNetworkDepersonalizationPanel(PhoneApp.getInstance());
ndpPanel.show();
}
break;
case EVENT_UPDATE_INCALL_NOTIFICATION:
// Tell the NotificationMgr to update the "ongoing
// call" icon in the status bar, if necessary.
// Currently, this is triggered by a bluetooth headset
// state change (since the status bar icon needs to
// turn blue when bluetooth is active.)
NotificationMgr.getDefault().updateInCallNotification();
break;
case EVENT_DATA_ROAMING_DISCONNECTED:
NotificationMgr.getDefault().showDataDisconnectedRoaming();
break;
case EVENT_DATA_ROAMING_OK:
NotificationMgr.getDefault().hideDataDisconnectedRoaming();
break;
case MMI_COMPLETE:
onMMIComplete((AsyncResult) msg.obj);
break;
case MMI_CANCEL:
PhoneUtils.cancelMmiCode(phone);
break;
case EVENT_WIRED_HEADSET_PLUG:
// Since the presence of a wired headset or bluetooth affects the
// speakerphone, update the "speaker" state. We ONLY want to do
// this on the wired headset connect / disconnect events for now
// though, so we're only triggering on EVENT_WIRED_HEADSET_PLUG.
if (!isHeadsetPlugged() && (mBtHandsfree == null || !mBtHandsfree.isAudioOn())) {
// is the state is "not connected", restore the speaker state.
PhoneUtils.restoreSpeakerMode(getApplicationContext());
}
NotificationMgr.getDefault().updateSpeakerNotification();
break;
case EVENT_SIM_STATE_CHANGED:
// Marks the event where the SIM goes into ready state.
// Right now, this is only used for the PUK-unlocking
// process.
if (msg.obj.equals(IccCard.INTENT_VALUE_ICC_READY)) {
// when the right event is triggered and there
// are UI objects in the foreground, we close
// them to display the lock panel.
if (mPUKEntryActivity != null) {
mPUKEntryActivity.finish();
mPUKEntryActivity = null;
}
if (mPUKEntryProgressDialog != null) {
mPUKEntryProgressDialog.dismiss();
mPUKEntryProgressDialog = null;
}
}
break;
case EVENT_UNSOL_CDMA_INFO_RECORD:
// TODO: handle message here;
break;
}
}
/**
* Public API to get SIMInfoWrapper instance
*
* @param context
* @param isInsertSim
* @return SIMInfoWrapper instance
*/
static SIMInfoWrapper getDefault() {
if (sSIMInfoWrapper == null) sSIMInfoWrapper = new SIMInfoWrapper(PhoneApp.getInstance());
return sSIMInfoWrapper;
}