Examples with SignalStrength android.telephony.SignalStrength used on opensource projects

Example 26 with SignalStrength

use of android.telephony.SignalStrength in project android_packages_apps_Settings by DirtyUnicorns.

the class SimStatus method updatePhoneInfos.

private void updatePhoneInfos() {
    if (mSir != null) {
        // TODO: http://b/23763013
        final Phone phone = PhoneFactory.getPhone(SubscriptionManager.getPhoneId(mSir.getSubscriptionId()));
        if (UserManager.get(getContext()).isAdminUser() && SubscriptionManager.isValidSubscriptionId(mSir.getSubscriptionId())) {
            if (phone == null) {
                Log.e(TAG, "Unable to locate a phone object for the given Subscription ID.");
                return;
            }
            mPhone = phone;
            // To avoid register multiple listeners when user changes the tab.
            if (mPhoneStateListener != null && mTelephonyManager != null) {
                mTelephonyManager.listen(mPhoneStateListener, PhoneStateListener.LISTEN_NONE);
                mPhoneStateListener = null;
            }
            mPhoneStateListener = new PhoneStateListener(mSir.getSubscriptionId()) {

                @Override
                public void onDataConnectionStateChanged(int state) {
                    updateDataState();
                    updateNetworkType();
                }

                @Override
                public void onSignalStrengthsChanged(SignalStrength signalStrength) {
                    updateSignalStrength(signalStrength);
                }

                @Override
                public void onServiceStateChanged(ServiceState serviceState) {
                    updateServiceState(serviceState);
                }
            };
        }
    }
}

Example 27 with SignalStrength

use of android.telephony.SignalStrength in project android_packages_apps_Settings by crdroidandroid.

the class SimStatus method updatePhoneInfos.

private void updatePhoneInfos() {
    if (mSir != null) {
        // TODO: http://b/23763013
        final Phone phone = PhoneFactory.getPhone(SubscriptionManager.getPhoneId(mSir.getSubscriptionId()));
        if (UserManager.get(getContext()).isAdminUser() && SubscriptionManager.isValidSubscriptionId(mSir.getSubscriptionId())) {
            if (phone == null) {
                Log.e(TAG, "Unable to locate a phone object for the given Subscription ID.");
                return;
            }
            mPhone = phone;
            // To avoid register multiple listeners when user changes the tab.
            if (mPhoneStateListener != null && mTelephonyManager != null) {
                mTelephonyManager.listen(mPhoneStateListener, PhoneStateListener.LISTEN_NONE);
                mPhoneStateListener = null;
            }
            mPhoneStateListener = new PhoneStateListener(mSir.getSubscriptionId()) {

                @Override
                public void onDataConnectionStateChanged(int state) {
                    updateDataState();
                    updateNetworkType();
                }

                @Override
                public void onSignalStrengthsChanged(SignalStrength signalStrength) {
                    updateSignalStrength(signalStrength);
                }

                @Override
                public void onServiceStateChanged(ServiceState serviceState) {
                    updateServiceState(serviceState);
                }
            };
        }
    }
}

Example 28 with SignalStrength

use of android.telephony.SignalStrength in project android_frameworks_opt_telephony by LineageOS.

the class ServiceStateTrackerTest method testSignalStrength.

@Test
@MediumTest
public void testSignalStrength() {
    SignalStrength ss = new SignalStrength(// gsmSignalStrength
    30, // gsmBitErrorRate
    0, // cdmaDbm
    -1, // cdmaEcio
    -1, // evdoDbm
    -1, // evdoEcio
    -1, // evdoSnr
    -1, // lteSignalStrength
    99, // lteRsrp
    SignalStrength.INVALID, // lteRsrq
    SignalStrength.INVALID, // lteRssnr
    SignalStrength.INVALID, // lteCqi
    SignalStrength.INVALID, // tdScdmaRscp
    SignalStrength.INVALID, // gsmFlag
    true);
    mSimulatedCommands.setSignalStrength(ss);
    mSimulatedCommands.notifySignalStrength();
    waitForMs(300);
    assertEquals(sst.getSignalStrength(), ss);
    assertEquals(sst.getSignalStrength().isGsm(), true);
    // switch to CDMA
    doReturn(false).when(mPhone).isPhoneTypeGsm();
    doReturn(true).when(mPhone).isPhoneTypeCdmaLte();
    sst.updatePhoneType();
    sst.mSS.setRilDataRadioTechnology(ServiceState.RIL_RADIO_TECHNOLOGY_LTE);
    mSimulatedCommands.notifySignalStrength();
    waitForMs(300);
    assertEquals(sst.getSignalStrength(), ss);
    assertEquals(sst.getSignalStrength().isGsm(), true);
    // notify signal strength again, but this time data RAT is not LTE
    sst.mSS.setRilVoiceRadioTechnology(ServiceState.RIL_RADIO_TECHNOLOGY_1xRTT);
    sst.mSS.setRilDataRadioTechnology(ServiceState.RIL_RADIO_TECHNOLOGY_EHRPD);
    mSimulatedCommands.notifySignalStrength();
    waitForMs(300);
    assertEquals(sst.getSignalStrength(), ss);
    assertEquals(sst.getSignalStrength().isGsm(), false);
}

Example 29 with SignalStrength

use of android.telephony.SignalStrength in project android_frameworks_opt_telephony by LineageOS.

the class ServiceStateTracker method updatePhoneType.

@VisibleForTesting
public void updatePhoneType() {
    // we change back to non-roaming.
    if (mSS != null && mSS.getVoiceRoaming()) {
        mVoiceRoamingOffRegistrants.notifyRegistrants();
    }
    // we change back to non-roaming.
    if (mSS != null && mSS.getDataRoaming()) {
        mDataRoamingOffRegistrants.notifyRegistrants();
    }
    // If we are previously in service, we need to notify that we are out of service now.
    if (mSS != null && mSS.getDataRegState() == ServiceState.STATE_IN_SERVICE) {
        mDetachedRegistrants.notifyRegistrants();
    }
    mSS = new ServiceState();
    mNewSS = new ServiceState();
    mLastCellInfoListTime = 0;
    mLastCellInfoList = null;
    mSignalStrength = new SignalStrength();
    mStartedGprsRegCheck = false;
    mReportedGprsNoReg = false;
    mMdn = null;
    mMin = null;
    mPrlVersion = null;
    mIsMinInfoReady = false;
    mNitzUpdatedTime = false;
    // cancel any pending pollstate request on voice tech switching
    cancelPollState();
    if (mPhone.isPhoneTypeGsm()) {
        // clear CDMA registrations first
        if (mCdmaSSM != null) {
            mCdmaSSM.dispose(this);
        }
        mCi.unregisterForCdmaPrlChanged(this);
        mPhone.unregisterForEriFileLoaded(this);
        mCi.unregisterForCdmaOtaProvision(this);
        mPhone.unregisterForSimRecordsLoaded(this);
        mCellLoc = new GsmCellLocation();
        mNewCellLoc = new GsmCellLocation();
    } else {
        if (mPhone.isPhoneTypeCdmaLte()) {
            mPhone.registerForSimRecordsLoaded(this, EVENT_SIM_RECORDS_LOADED, null);
        }
        mCellLoc = new CdmaCellLocation();
        mNewCellLoc = new CdmaCellLocation();
        mCdmaSSM = CdmaSubscriptionSourceManager.getInstance(mPhone.getContext(), mCi, this, EVENT_CDMA_SUBSCRIPTION_SOURCE_CHANGED, null);
        mIsSubscriptionFromRuim = (mCdmaSSM.getCdmaSubscriptionSource() == CdmaSubscriptionSourceManager.SUBSCRIPTION_FROM_RUIM);
        mCi.registerForCdmaPrlChanged(this, EVENT_CDMA_PRL_VERSION_CHANGED, null);
        mPhone.registerForEriFileLoaded(this, EVENT_ERI_FILE_LOADED, null);
        mCi.registerForCdmaOtaProvision(this, EVENT_OTA_PROVISION_STATUS_CHANGE, null);
        mHbpcdUtils = new HbpcdUtils(mPhone.getContext());
        // update OTASP state in case previously set by another service
        updateOtaspState();
    }
    // This should be done after the technology specific initializations above since it relies
    // on fields like mIsSubscriptionFromRuim (which is updated above)
    onUpdateIccAvailability();
    mPhone.setSystemProperty(TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE, ServiceState.rilRadioTechnologyToString(ServiceState.RIL_RADIO_TECHNOLOGY_UNKNOWN));
    // Query signal strength from the modem after service tracker is created (i.e. boot up,
    // switching between GSM and CDMA phone), because the unsolicited signal strength
    // information might come late or even never come. This will get the accurate signal
    // strength information displayed on the UI.
    mCi.getSignalStrength(obtainMessage(EVENT_GET_SIGNAL_STRENGTH));
    sendMessage(obtainMessage(EVENT_PHONE_TYPE_SWITCHED));
    logPhoneTypeChange();
    // Tell everybody that the registration state and RAT have changed.
    notifyDataRegStateRilRadioTechnologyChanged();
}

Example 30 with SignalStrength

use of android.telephony.SignalStrength in project android_frameworks_opt_telephony by LineageOS.

the class RadioResponse method responseSignalStrength.

private void responseSignalStrength(RadioResponseInfo responseInfo, android.hardware.radio.V1_0.SignalStrength sigStrength) {
    RILRequest rr = mRil.processResponse(responseInfo);
    if (rr != null) {
        SignalStrength ret = RIL.convertHalSignalStrength(sigStrength);
        if (responseInfo.error == RadioError.NONE) {
            sendMessageResponse(rr.mResult, ret);
        }
        mRil.processResponseDone(rr, responseInfo, ret);
    }
}