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Commit 6e16fdf3 authored by Nathan Harold's avatar Nathan Harold
Browse files

[Telephony Debug Menu] LTE BW and Serving CellInfo 

Add debug menu support for the serving cell status
indication and the LTE bandwidth in the CellInfo
display.

Bug: 78791811
Test: manual
Change-Id: Ic51858131af671317431e0970bdcaeebcb460931
parent a0f92414

src/com/android/settings/RadioInfo.java

+37 −9
Original line number Diff line number Diff line
@@ -58,6 +58,7 @@ import android.telephony.SubscriptionManager; 
import android.telephony.TelephonyManager;

import android.telephony.cdma.CdmaCellLocation;

import android.telephony.gsm.GsmCellLocation;

import android.text.TextUtils;

import android.util.Log;

import android.view.Menu;

import android.view.MenuItem;
@@ -673,12 +674,34 @@ public class RadioInfo extends Activity { 
        return (i != Long.MAX_VALUE) ? Long.toString(i) : "";

    }



    private final String getConnectionStatusString(CellInfo ci) {

        String regStr = "";

        String connStatStr = "";

        String connector = "";



        if (ci.isRegistered()) {

            regStr = "R";

        }

        switch (ci.getCellConnectionStatus()) {

            case CellInfo.CONNECTION_PRIMARY_SERVING: connStatStr = "P"; break;

            case CellInfo.CONNECTION_SECONDARY_SERVING: connStatStr = "S"; break;

            case CellInfo.CONNECTION_NONE: connStatStr = "N"; break;

            case CellInfo.CONNECTION_UNKNOWN: /* Field is unsupported */ break;

            default: break;

        }

        if (!TextUtils.isEmpty(regStr) && !TextUtils.isEmpty(connStatStr)) {

            connector = "+";

        }



        return regStr + connector + connStatStr;

    }



    private final String buildCdmaInfoString(CellInfoCdma ci) {

        CellIdentityCdma cidCdma = ci.getCellIdentity();

        CellSignalStrengthCdma ssCdma = ci.getCellSignalStrength();



        return String.format("%-3.3s %-5.5s %-5.5s %-5.5s %-6.6s %-6.6s %-6.6s %-6.6s %-5.5s",

                ci.isRegistered() ? "S  " : "   ",

                getConnectionStatusString(ci),

                getCellInfoDisplayString(cidCdma.getSystemId()),

                getCellInfoDisplayString(cidCdma.getNetworkId()),

                getCellInfoDisplayString(cidCdma.getBasestationId()),
@@ -694,7 +717,7 @@ public class RadioInfo extends Activity { 
        CellSignalStrengthGsm ssGsm = ci.getCellSignalStrength();



        return String.format("%-3.3s %-3.3s %-3.3s %-5.5s %-5.5s %-6.6s %-4.4s %-4.4s\n",

                ci.isRegistered() ? "S  " : "   ",

                getConnectionStatusString(ci),

                getCellInfoDisplayString(cidGsm.getMcc()),

                getCellInfoDisplayString(cidGsm.getMnc()),

                getCellInfoDisplayString(cidGsm.getLac()),
@@ -709,14 +732,15 @@ public class RadioInfo extends Activity { 
        CellSignalStrengthLte ssLte = ci.getCellSignalStrength();



        return String.format(

                "%-3.3s %-3.3s %-3.3s %-5.5s %-5.5s %-3.3s %-6.6s %-4.4s %-4.4s %-2.2s\n",

                ci.isRegistered() ? "S  " : "   ",

                "%-3.3s %-3.3s %-3.3s %-5.5s %-5.5s %-3.3s %-6.6s %-2.2s %-4.4s %-4.4s %-2.2s\n",

                getConnectionStatusString(ci),

                getCellInfoDisplayString(cidLte.getMcc()),

                getCellInfoDisplayString(cidLte.getMnc()),

                getCellInfoDisplayString(cidLte.getTac()),

                getCellInfoDisplayString(cidLte.getCi()),

                getCellInfoDisplayString(cidLte.getPci()),

                getCellInfoDisplayString(cidLte.getEarfcn()),

                getCellInfoDisplayString(cidLte.getBandwidth()),

                getCellInfoDisplayString(ssLte.getDbm()),

                getCellInfoDisplayString(ssLte.getRsrq()),

                getCellInfoDisplayString(ssLte.getTimingAdvance()));
@@ -727,7 +751,7 @@ public class RadioInfo extends Activity { 
        CellSignalStrengthWcdma ssWcdma = ci.getCellSignalStrength();



        return String.format("%-3.3s %-3.3s %-3.3s %-5.5s %-5.5s %-6.6s %-3.3s %-4.4s\n",

                ci.isRegistered() ? "S  " : "   ",

                getConnectionStatusString(ci),

                getCellInfoDisplayString(cidWcdma.getMcc()),

                getCellInfoDisplayString(cidWcdma.getMnc()),

                getCellInfoDisplayString(cidWcdma.getLac()),
@@ -759,17 +783,21 @@ public class RadioInfo extends Activity { 
            }

            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");

                        "LTE\n%-3.3s %-3.3s %-3.3s %-5.5s %-5.5s %-3.3s"

                                + " %-6.6s %-2.2s %-4.4s %-4.4s %-2.2s\n",

                        "SRV", "MCC", "MNC", "TAC", "CID", "PCI",

                        "EARFCN", "BW", "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",

                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",

                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();

            }