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Commit 8c258ac5 authored by Nancy Chen's avatar Nancy Chen
Browse files

Generalize the device IMEI display for IMEI/MEID and multi-SIM. 

The user can initiate a call to display the IMEI device ID from the
dialpad. Since the code is almost identical for the IMEI/MEID cases,
factor out into one method. Also in the case where there is more than
one IMEI device ID (i.e. multi-SIM with multiple SIMs inserted), display
a list of IDs in order of slot number.

Bug: 17917937
Change-Id: Id465a5498787a0fe72d8317412c6eb7a2ec61d28
parent 6ba0977d

src/com/android/dialer/SpecialCharSequenceMgr.java

+23 −50
Original line number Diff line number Diff line
@@ -39,6 +39,9 @@ import android.widget.Toast; 
import com.android.common.io.MoreCloseables;

import com.android.contacts.common.database.NoNullCursorAsyncQueryHandler;



import java.util.ArrayList;

import java.util.List;



/**

 * Helper class to listen for some magic character sequences

 * that are handled specially by the dialer.
@@ -80,20 +83,10 @@ public class SpecialCharSequenceMgr { 
    }



    public static boolean handleChars(Context context, String input, EditText textField) {

        return handleChars(context, input, false, textField);

    }



    static boolean handleChars(Context context, String input) {

        return handleChars(context, input, false, null);

    }



    static boolean handleChars(Context context, String input, boolean useSystemWindow,

            EditText textField) {



        //get rid of the separators so that the string gets parsed correctly

        String dialString = PhoneNumberUtils.stripSeparators(input);



        if (handleIMEIDisplay(context, dialString, useSystemWindow)

        if (handleDeviceIdDisplay(context, dialString)

                || handleRegulatoryInfoDisplay(context, dialString)

                || handlePinEntry(context, dialString)

                || handleAdnEntry(context, dialString, textField)
@@ -233,20 +226,30 @@ public class SpecialCharSequenceMgr { 
        return false;

    }



    static boolean handleIMEIDisplay(Context context, String input, boolean useSystemWindow) {



    // TODO: Use TelephonyCapabilities.getDeviceIdLabel() to get the device id label instead of a

    // hard-coded string.

    static boolean handleDeviceIdDisplay(Context context, String input) {

        TelephonyManager telephonyManager =

                (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);



        if (telephonyManager != null && input.equals(MMI_IMEI_DISPLAY)) {

            int phoneType = telephonyManager.getPhoneType();

            if (phoneType == TelephonyManager.PHONE_TYPE_GSM) {

                showIMEIPanel(context, useSystemWindow, telephonyManager);

                return true;

            } else if (phoneType == TelephonyManager.PHONE_TYPE_CDMA) {

                showMEIDPanel(context, useSystemWindow, telephonyManager);

                return true;

            }

            int labelResId = (telephonyManager.getPhoneType() == TelephonyManager.PHONE_TYPE_GSM) ?

                    R.string.imei : R.string.meid;



            List<String> deviceIds = new ArrayList<String>();

            for (int slot = 0; slot < telephonyManager.getPhoneCount(); slot++) {

                deviceIds.add(telephonyManager.getDeviceId(slot));

            }



            AlertDialog alert = new AlertDialog.Builder(context)

                    .setTitle(labelResId)

                    .setItems(deviceIds.toArray(new String[deviceIds.size()]), null)

                    .setPositiveButton(R.string.ok, null)

                    .setCancelable(false)

                    .show();

            return true;

        }

        return false;

    }
@@ -264,36 +267,6 @@ public class SpecialCharSequenceMgr { 
        return false;

    }



    // TODO: Combine showIMEIPanel() and showMEIDPanel() into a single

    // generic "showDeviceIdPanel()" method, like in the apps/Phone

    // version of SpecialCharSequenceMgr.java.  (This will require moving

    // the phone app's TelephonyCapabilities.getDeviceIdLabel() method

    // into the telephony framework, though.)



    private static void showIMEIPanel(Context context, boolean useSystemWindow,

            TelephonyManager telephonyManager) {

        String imeiStr = telephonyManager.getDeviceId();



        AlertDialog alert = new AlertDialog.Builder(context)

                .setTitle(R.string.imei)

                .setMessage(imeiStr)

                .setPositiveButton(android.R.string.ok, null)

                .setCancelable(false)

                .show();

    }



    private static void showMEIDPanel(Context context, boolean useSystemWindow,

            TelephonyManager telephonyManager) {

        String meidStr = telephonyManager.getDeviceId();



        AlertDialog alert = new AlertDialog.Builder(context)

                .setTitle(R.string.meid)

                .setMessage(meidStr)

                .setPositiveButton(android.R.string.ok, null)

                .setCancelable(false)

                .show();

    }



    /*******

     * This code is used to handle SIM Contact queries

     *******/