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

Example 21 with CellInfoWcdma

use of android.telephony.CellInfoWcdma in project platform_frameworks_base by android.

the class EmergencyAffordanceService method handleUpdateCellInfo.

private boolean handleUpdateCellInfo() {
    List<CellInfo> cellInfos = mTelephonyManager.getAllCellInfo();
    if (cellInfos == null) {
        return false;
    }
    boolean stopScanningAfterScan = false;
    for (CellInfo cellInfo : cellInfos) {
        int mcc = 0;
        if (cellInfo instanceof CellInfoGsm) {
            mcc = ((CellInfoGsm) cellInfo).getCellIdentity().getMcc();
        } else if (cellInfo instanceof CellInfoLte) {
            mcc = ((CellInfoLte) cellInfo).getCellIdentity().getMcc();
        } else if (cellInfo instanceof CellInfoWcdma) {
            mcc = ((CellInfoWcdma) cellInfo).getCellIdentity().getMcc();
        }
        if (mccRequiresEmergencyAffordance(mcc)) {
            setNetworkNeedsEmergencyAffordance(true);
            return true;
        } else if (mcc != 0 && mcc != Integer.MAX_VALUE) {
            // we found an mcc that isn't in the list, abort
            stopScanningAfterScan = true;
        }
    }
    if (stopScanningAfterScan) {
        stopScanning();
    } else {
        onCellScanFinishedUnsuccessful();
    }
    setNetworkNeedsEmergencyAffordance(false);
    return false;
}

Example 22 with CellInfoWcdma

use of android.telephony.CellInfoWcdma in project PhoneProfilesPlus by henrichg.

the class PhoneStateScanner method getAllCellInfo.

/*
    void resetListening(boolean oldPowerSaveMode, boolean forceReset) {
        if ((forceReset) || (PPApplication.isPowerSaveMode != oldPowerSaveMode)) {
            disconnect();
            connect();
        }
    }
    */
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
private void getAllCellInfo(List<CellInfo> cellInfo) {
    if (cellInfo != null) {
        if (Permissions.checkLocation(context.getApplicationContext())) {
            for (CellInfo _cellInfo : cellInfo) {
                if (_cellInfo instanceof CellInfoGsm) {
                    // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "gsm info="+_cellInfo);
                    CellIdentityGsm identityGsm = ((CellInfoGsm) _cellInfo).getCellIdentity();
                    if (identityGsm.getCid() != Integer.MAX_VALUE) {
                        // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "gsm mCid="+identityGsm.getCid());
                        if (_cellInfo.isRegistered()) {
                            registeredCell = identityGsm.getCid();
                            lastConnectedTime = Calendar.getInstance().getTimeInMillis();
                        }
                    }
                } else if (_cellInfo instanceof CellInfoLte) {
                    // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "lte info="+_cellInfo);
                    CellIdentityLte identityLte = ((CellInfoLte) _cellInfo).getCellIdentity();
                    if (identityLte.getCi() != Integer.MAX_VALUE) {
                        // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "lte mCi="+identityLte.getCi());
                        if (_cellInfo.isRegistered()) {
                            registeredCell = identityLte.getCi();
                            lastConnectedTime = Calendar.getInstance().getTimeInMillis();
                        }
                    }
                } else if (_cellInfo instanceof CellInfoWcdma) {
                    // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "wcdma info="+_cellInfo);
                    // if (android.os.Build.VERSION.SDK_INT >= 18) {
                    CellIdentityWcdma identityWcdma = ((CellInfoWcdma) _cellInfo).getCellIdentity();
                    if (identityWcdma.getCid() != Integer.MAX_VALUE) {
                        // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "wcdma mCid=" + identityWcdma.getCid());
                        if (_cellInfo.isRegistered()) {
                            registeredCell = identityWcdma.getCid();
                            lastConnectedTime = Calendar.getInstance().getTimeInMillis();
                        }
                    }
                // }
                // else {
                // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "wcdma mCid=not supported for API level < 18");
                // }
                } else if (_cellInfo instanceof CellInfoCdma) {
                    // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "cdma info="+_cellInfo);
                    CellIdentityCdma identityCdma = ((CellInfoCdma) _cellInfo).getCellIdentity();
                    if (identityCdma.getBasestationId() != Integer.MAX_VALUE) {
                        // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "wcdma mCid="+identityCdma.getBasestationId());
                        if (_cellInfo.isRegistered()) {
                            registeredCell = identityCdma.getBasestationId();
                            lastConnectedTime = Calendar.getInstance().getTimeInMillis();
                        }
                    }
                }
            // else {
            // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "unknown info="+_cellInfo);
            // }
            }
            // PPApplication.logE("PhoneStateScanner.getAllCellInfo", "---- end ----------------------------");
            PPApplication.logE("PhoneStateScanner.getAllCellInfo", "registeredCell=" + registeredCell);
        }
    } else
        PPApplication.logE("PhoneStateScanner.getAllCellInfo", "cell info is null");
}

Example 23 with CellInfoWcdma

use of android.telephony.CellInfoWcdma in project android_packages_apps_Settings by omnirom.

the class RadioInfo method buildCellInfoString.

private final String buildCellInfoString(List<CellInfo> arrayCi) {
    String value = new String();
    StringBuilder cdmaCells = new StringBuilder(), gsmCells = new StringBuilder(), lteCells = new StringBuilder(), wcdmaCells = new StringBuilder();
    if (arrayCi != null) {
        for (CellInfo ci : arrayCi) {
            if (ci instanceof CellInfoLte) {
                lteCells.append(buildLteInfoString((CellInfoLte) ci));
            } else if (ci instanceof CellInfoWcdma) {
                wcdmaCells.append(buildWcdmaInfoString((CellInfoWcdma) ci));
            } else if (ci instanceof CellInfoGsm) {
                gsmCells.append(buildGsmInfoString((CellInfoGsm) ci));
            } else if (ci instanceof CellInfoCdma) {
                cdmaCells.append(buildCdmaInfoString((CellInfoCdma) ci));
            }
        }
        if (lteCells.length() != 0) {
            value += String.format("LTE\n%-3.3s %-3.3s %-3.3s %-5.5s %-5.5s %-3.3s %-6.6s %-4.4s %-4.4s %-2.2s\n", "SRV", "MCC", "MNC", "TAC", "CID", "PCI", "EARFCN", "RSRP", "RSRQ", "TA");
            value += lteCells.toString();
        }
        if (wcdmaCells.length() != 0) {
            value += String.format("WCDMA\n%-3.3s %-3.3s %-3.3s %-5.5s %-5.5s %-6.6s %-3.3s %-4.4s\n", "SRV", "MCC", "MNC", "LAC", "CID", "UARFCN", "PSC", "RSCP");
            value += wcdmaCells.toString();
        }
        if (gsmCells.length() != 0) {
            value += String.format("GSM\n%-3.3s %-3.3s %-3.3s %-5.5s %-5.5s %-6.6s %-4.4s %-4.4s\n", "SRV", "MCC", "MNC", "LAC", "CID", "ARFCN", "BSIC", "RSSI");
            value += gsmCells.toString();
        }
        if (cdmaCells.length() != 0) {
            value += String.format("CDMA/EVDO\n%-3.3s %-5.5s %-5.5s %-5.5s %-6.6s %-6.6s %-6.6s %-6.6s %-5.5s\n", "SRV", "SID", "NID", "BSID", "C-RSSI", "C-ECIO", "E-RSSI", "E-ECIO", "E-SNR");
            value += cdmaCells.toString();
        }
    } else {
        value = "unknown";
    }
    return value.toString();
}

Example 24 with CellInfoWcdma

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

the class ServiceStateTracker method getCellLocation.

/**
 * @param workSource calling WorkSource
 * @return the current cell location information. Prefer Gsm location
 * information if available otherwise return LTE location information
 */
public CellLocation getCellLocation(WorkSource workSource) {
    if (((GsmCellLocation) mCellLoc).getLac() >= 0 && ((GsmCellLocation) mCellLoc).getCid() >= 0) {
        if (VDBG)
            log("getCellLocation(): X good mCellLoc=" + mCellLoc);
        return mCellLoc;
    } else {
        List<CellInfo> result = getAllCellInfo(workSource);
        if (result != null) {
            // A hack to allow tunneling of LTE information via GsmCellLocation
            // so that older Network Location Providers can return some information
            // on LTE only networks, see bug 9228974.
            // 
            // We'll search the return CellInfo array preferring GSM/WCDMA
            // data, but if there is none we'll tunnel the first LTE information
            // in the list.
            // 
            // The tunnel'd LTE information is returned as follows:
            // LAC = TAC field
            // CID = CI field
            // PSC = 0.
            GsmCellLocation cellLocOther = new GsmCellLocation();
            for (CellInfo ci : result) {
                if (ci instanceof CellInfoGsm) {
                    CellInfoGsm cellInfoGsm = (CellInfoGsm) ci;
                    CellIdentityGsm cellIdentityGsm = cellInfoGsm.getCellIdentity();
                    cellLocOther.setLacAndCid(cellIdentityGsm.getLac(), cellIdentityGsm.getCid());
                    cellLocOther.setPsc(cellIdentityGsm.getPsc());
                    if (VDBG)
                        log("getCellLocation(): X ret GSM info=" + cellLocOther);
                    return cellLocOther;
                } else if (ci instanceof CellInfoWcdma) {
                    CellInfoWcdma cellInfoWcdma = (CellInfoWcdma) ci;
                    CellIdentityWcdma cellIdentityWcdma = cellInfoWcdma.getCellIdentity();
                    cellLocOther.setLacAndCid(cellIdentityWcdma.getLac(), cellIdentityWcdma.getCid());
                    cellLocOther.setPsc(cellIdentityWcdma.getPsc());
                    if (VDBG)
                        log("getCellLocation(): X ret WCDMA info=" + cellLocOther);
                    return cellLocOther;
                } else if ((ci instanceof CellInfoLte) && ((cellLocOther.getLac() < 0) || (cellLocOther.getCid() < 0))) {
                    // We'll return the first good LTE info we get if there is no better answer
                    CellInfoLte cellInfoLte = (CellInfoLte) ci;
                    CellIdentityLte cellIdentityLte = cellInfoLte.getCellIdentity();
                    if ((cellIdentityLte.getTac() != Integer.MAX_VALUE) && (cellIdentityLte.getCi() != Integer.MAX_VALUE)) {
                        cellLocOther.setLacAndCid(cellIdentityLte.getTac(), cellIdentityLte.getCi());
                        cellLocOther.setPsc(0);
                        if (VDBG) {
                            log("getCellLocation(): possible LTE cellLocOther=" + cellLocOther);
                        }
                    }
                }
            }
            if (VDBG) {
                log("getCellLocation(): X ret best answer cellLocOther=" + cellLocOther);
            }
            return cellLocOther;
        } else {
            if (VDBG) {
                log("getCellLocation(): X empty mCellLoc and CellInfo mCellLoc=" + mCellLoc);
            }
            return mCellLoc;
        }
    }
}

Example 25 with CellInfoWcdma

use of android.telephony.CellInfoWcdma in project network-monitor by caarmen.

the class CellLocationDataSource method fillCellLocationV17.

@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
private void fillCellLocationV17(ContentValues values) {
    if (PermissionUtil.hasLocationPermission(mContext)) {
        @SuppressLint("MissingPermission") List<CellInfo> cellInfos = mTelephonyManager.getAllCellInfo();
        if (cellInfos == null || cellInfos.isEmpty()) {
            fillCellLocation(values);
        } else {
            StreamSupport.stream(cellInfos).filter(CellInfo::isRegistered).forEach(cellInfo -> {
                if (cellInfo instanceof CellInfoGsm) {
                    CellInfoGsm gsmCellInfo = (CellInfoGsm) cellInfo;
                    CellIdentityGsm cellIdentityGsm = gsmCellInfo.getCellIdentity();
                    setGsmCellInfo(values, cellIdentityGsm.getCid(), cellIdentityGsm.getLac());
                } else if (cellInfo instanceof CellInfoCdma) {
                    CellInfoCdma cellInfoCdma = (CellInfoCdma) cellInfo;
                    CellIdentityCdma cellIdentityCdma = cellInfoCdma.getCellIdentity();
                    setCdmaCellInfo(values, cellIdentityCdma.getBasestationId(), cellIdentityCdma.getLatitude(), cellIdentityCdma.getLongitude(), cellIdentityCdma.getNetworkId(), cellIdentityCdma.getSystemId());
                } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && cellInfo instanceof CellInfoWcdma) {
                    CellInfoWcdma cellInfoWcdma = (CellInfoWcdma) cellInfo;
                    CellIdentityWcdma cellIdentityWcdma = cellInfoWcdma.getCellIdentity();
                    setGsmCellInfo(values, cellIdentityWcdma.getCid(), cellIdentityWcdma.getLac());
                    values.put(NetMonColumns.GSM_CELL_PSC, cellIdentityWcdma.getPsc());
                } else if (cellInfo instanceof CellInfoLte) {
                    CellInfoLte cellInfoLte = (CellInfoLte) cellInfo;
                    CellIdentityLte cellIdentityLte = cellInfoLte.getCellIdentity();
                    values.put(NetMonColumns.LTE_CELL_CI, cellIdentityLte.getCi());
                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
                        values.put(NetMonColumns.LTE_CELL_EARFCN, cellIdentityLte.getEarfcn());
                    }
                    values.put(NetMonColumns.LTE_CELL_TAC, cellIdentityLte.getTac());
                    values.put(NetMonColumns.LTE_CELL_PCI, cellIdentityLte.getPci());
                }
            });
        }
    }
}