FragmentSettings.java

package com.samknows.ui2.activity;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.AlertDialog.Builder;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager.NameNotFoundException;
import android.location.Location;
import android.location.LocationManager;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.content.LocalBroadcastManager;
import android.telephony.cdma.CdmaCellLocation;
import android.telephony.gsm.GsmCellLocation;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.widget.TextView;

import com.samknows.libcore.SKPorting;
import com.samknows.libcore.SKConstants;
import com.samknows.libcore.SKTypeface;
import com.samknows.measurement.SK2AppSettings;
import com.samknows.measurement.CachingStorage;
import com.samknows.measurement.MainService;
import com.samknows.measurement.SKApplication;
import com.samknows.libcore.R;

import com.samknows.measurement.activity.components.ButtonWithRightArrow;
import com.samknows.measurement.activity.components.FontFitTextView;
import com.samknows.measurement.environment.CellTowersData;
import com.samknows.measurement.environment.CellTowersDataCollector;
import com.samknows.measurement.environment.NetworkData;
import com.samknows.measurement.environment.NetworkDataCollector;
import com.samknows.measurement.environment.PhoneIdentityData;
import com.samknows.measurement.environment.PhoneIdentityDataCollector;
import com.samknows.measurement.environment.Reachability;
import com.samknows.measurement.schedule.ScheduleConfig;
import com.samknows.measurement.storage.DBHelper;
import com.samknows.measurement.util.DCSConvertorUtil;
import com.samknows.measurement.util.SKDateFormat;
import com.samknows.measurement.util.SKGsmSignalStrength;
import com.samknows.ska.activity.SKAMainResultsActivity;
import com.samknows.ska.activity.SKAPreferenceActivity;

public class FragmentSettings extends Fragment {

  private static final String TAG = FragmentSettings.class.getSimpleName();

  void showAlertForTestWithMessageBody(String bodyMessage) {

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setTitle(R.string.running_test);
    builder.setMessage(bodyMessage)
        .setCancelable(false)
        .setPositiveButton(R.string.ok_dialog, new DialogInterface.OnClickListener() {
          public void onClick(DialogInterface dialog, int id) {
            dialog.dismiss();
          }
        });
    builder.create().show();

  }

  // Shown when the background test is already running, so we cannot clear
  // data at the moment...
  void showAlertCannotClearDataAsBackgroundTaskIsRunning() {
    showAlertForTestWithMessageBody(getString(R.string.must_wait_for_test_to_run));
  }


  private boolean checkIfIsConnectedAndIfNotShowAnAlert() {

    if (Reachability.sGetIsConnected() == true) {
      return true;
    }

    // We're not connected - show an alert if possible, and return false!
    if ((getActivity() != null) && !getActivity().isFinishing()) {
      new AlertDialog.Builder(getActivity())
          .setMessage(R.string.Offline_message)
          .setPositiveButton(R.string.ok_dialog, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
            }
          }).show();
    }

    return false;
  }

  @SuppressLint("InlinedApi")
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    // Create the view
    View view = inflater.inflate(R.layout.ska_settings_activity, container, false);
    SKPorting.sAssert(getClass(), view != null);

    Activity activity = getActivity();
    SKPorting.sAssert(getClass(), activity != null);
    //Util.initializeFonts(getActivity());
    //Util.overrideFonts(getActivity(), view.findViewById(android.R.id.content));

    String versionName = "";
    try {
      versionName = getActivity().getPackageManager().getPackageInfo(getActivity().getPackageName(), 0).versionName;
    } catch (NameNotFoundException e) {
      SKPorting.sAssert(getClass(), false);
    }
    if (view.findViewById(R.id.version) != null) {
      TextView tv = (TextView) view.findViewById(R.id.version);
      tv.setText(getString(R.string.version) + " " + versionName);
    }

    final ButtonWithRightArrow clearAllResultsButton = (ButtonWithRightArrow) view.findViewById(R.id.settings_clearallresults_button);

    if (clearAllResultsButton != null) {
      clearAllResultsButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
          //Log.w(TAG, "TODO: clear all results clicked...");

          Builder builder = new AlertDialog.Builder(FragmentSettings.this.getActivity());
          builder.setTitle(getString(R.string.Settings_ClearAllResults_Title));
          builder.setMessage(getString(R.string.Settings_ClearAllResults_Message));
          builder.setPositiveButton(getString(R.string.ok_dialog),
              new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {

                  if (MainService.isExecuting()) {
                    showAlertCannotClearDataAsBackgroundTaskIsRunning();
                    return;
                  }

                  // Clear all results!
                  // ... and let the main screen respond to this!
                  SKApplication.sSetUpdateAllDataOnScreen(true);

                  DBHelper db = new DBHelper(FragmentSettings.this.getActivity());
                  db.emptyTheDatabase();

                  // Force the History etc. screen to re-query
                  LocalBroadcastManager.getInstance(SKApplication.getAppInstance().getApplicationContext()).sendBroadcast(new Intent("refreshUIMessage"));

                  dialog.dismiss();
                }
              });
          builder.setNegativeButton(getString(R.string.cancel),
              new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                  dialog.dismiss();
                }
              });
          AlertDialog alert = builder.create();
          alert.show();
        }
      });
    }

    ButtonWithRightArrow activateButton = (ButtonWithRightArrow) view.findViewById(R.id.settings_activate_button);
    if (activateButton != null) {
      activateButton.setVisibility(View.GONE);
    }

    ButtonWithRightArrow preferencesButton = (ButtonWithRightArrow) view.findViewById(R.id.settings_preferences_button);
    preferencesButton.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        FragmentSettings.this.startActivity(new Intent(FragmentSettings.this.getActivity(), SKAPreferenceActivity.class));
      }
    });
    if (SKApplication.getAppInstance().canViewDataCapInSettings() == false) {
      preferencesButton.setVisibility(View.GONE);
    }

    ButtonWithRightArrow aboutUsButton = (ButtonWithRightArrow) view.findViewById(R.id.settings_aboutus_button);
    if (aboutUsButton != null) {
      aboutUsButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
          SKApplication.getAppInstance().showAbout(FragmentSettings.this.getActivity());
        }
      });
    }

    ButtonWithRightArrow termsButton = (ButtonWithRightArrow) view.findViewById(R.id.settings_termsandconditions);
    if (termsButton != null) {
      termsButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
          SKApplication.getAppInstance().showTermsAndConditions(FragmentSettings.this.getActivity());
        }
      });
    }

    ButtonWithRightArrow exportResultsButton = (ButtonWithRightArrow) view.findViewById(R.id.settings_exportresults_button);
    exportResultsButton.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        SKAMainResultsActivity.sExportMenuItemSelected(FragmentSettings.this.getActivity(), getActivity().getCacheDir());
      }
    });
    if (SKApplication.getAppInstance().isExportMenuItemSupported() == false) {
      exportResultsButton.setVisibility(View.GONE);
    }

    FontFitTextView locationServicesTypeButtonText = null;
    try {
      locationServicesTypeButtonText = (FontFitTextView) view.findViewById(R.id.settings_location_services_type_text);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    ButtonWithRightArrow locationServicesTypeButton = null;
    try {
      locationServicesTypeButton = (ButtonWithRightArrow) view.findViewById(R.id.settings_location_services_type);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    String theValue = SK2AppSettings.getSK2AppSettingsInstance().getLocationTypeAsString();
    if (locationServicesTypeButtonText != null) {
      locationServicesTypeButtonText.setText(getString(R.string.location_type_title) + ": " + theValue);
    }
    if (locationServicesTypeButton != null) {
      final FontFitTextView finalLocationServicesTypeButtonText = locationServicesTypeButtonText;
      locationServicesTypeButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
          final String the_array_spinner[] = new String[2];
          the_array_spinner[0] = getString(R.string.GPS);
          the_array_spinner[1] = getString(R.string.MobileNetwork);

          Builder builder = new AlertDialog.Builder(FragmentSettings.this.getActivity());
          builder.setTitle(getString(R.string.location_type_title));

          builder.setItems(the_array_spinner, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {

              dialog.dismiss();

              String theValue = the_array_spinner[which];

              if (theValue.equals(getString(R.string.GPS))) {
              } else if (theValue.equals(getString(R.string.MobileNetwork))) {
              } else {
                SKPorting.sAssert(FragmentSettings.class, false);
              }

              SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(FragmentSettings.this.getActivity());
              prefs.edit().putString(SKConstants.PREF_LOCATION_TYPE, theValue).commit();

              String theValue2 = SK2AppSettings.getSK2AppSettingsInstance().getLocationTypeAsString();
              finalLocationServicesTypeButtonText.setText(getString(R.string.location_type_title) + ": " + theValue);
            }
          });
          builder.setNegativeButton(getString(R.string.cancel),
              new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                  dialog.dismiss();
                }
              });
          AlertDialog alert = builder.create();
          alert.show();
        }
      });
    }

    if (SKApplication.getAppInstance().canViewLocationInSettings() == false) {
      View locationInfoView =  view.findViewById(R.id.settings_location_info);
      if (locationInfoView != null) {
        locationInfoView.setVisibility(View.GONE);
      }
    }

    return view;
  }

  @Override
  public void onResume() {
    View view = getView();
    populateInfo(view);
    super.onResume();
  }

  private void populateInfo(View view) {
    String value;
    if (MainService.isExecuting()) {
      value = getString(R.string.executing_now);
    } else {
      value = getString(R.string.yes);
    }

    try {
      ((TextView) view.findViewById(R.id.tv_service_activated_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    if (SKApplication.getAppInstance().getIsBackgroundTestingEnabledInUserPreferences()) {
      value = getString(R.string.enabled);
    } else {
      value = getString(R.string.disabled);
    }

    try {
      ((TextView) view.findViewById(R.id.tv_service_autotesting_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

//    try {
//      //((TextView) view.findViewById(R.id.tv_service_status_value)).setText(getString(SK2AppSettings.getSK2AppSettingsInstance().getState().sId));
//    } catch (NoSuchFieldError e) {
//      SKLogger.sAssert(false);
//    }

    ScheduleConfig config = CachingStorage.getInstance().loadScheduleConfig();
    String schedule_version = config == null ? "" : config.getConfigVersion();

    try {
      ((TextView) view.findViewById(R.id.schedule_version)).setText(schedule_version);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    String nextTestScheduled = "";
    if (MainService.isExecuting()) {
      nextTestScheduled = getString(R.string.executing_now);
    } else {
      long nextRunTime = SK2AppSettings.getInstance().getNextRunTime();
      if (nextRunTime == SKConstants.NO_NEXT_RUN_TIME) {
        nextTestScheduled = getString(R.string.none);
      } else {
        nextTestScheduled = new SKDateFormat(getActivity()).UITime(nextRunTime);
      }
    }
    try {
      ((TextView) view.findViewById(R.id.tv_scheduledFor_value)).setText(nextTestScheduled);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    if (SKApplication.getAppInstance().getIsBackgroundProcessingEnabledInTheSchedule() == false) {
      // Background processing disabled in the schedule!
      try {
        view.findViewById(R.id.autotesting_row).setVisibility(View.GONE);

        // Also hide all the containing system info block!
        view.findViewById(R.id.system_info_tablerow).setVisibility(View.GONE);
      } catch (NoSuchFieldError e) {
        //SKLogger.sAssert(false);
      }
      try {
        view.findViewById(R.id.next_test_scheduled_for_row).setVisibility(View.GONE);
      } catch (NoSuchFieldError e) {
        //SKLogger.sAssert(false);
      }
    }

    PhoneIdentityData phoneData = new PhoneIdentityDataCollector(getActivity()).collect();
    if (!SK2AppSettings.getSK2AppSettingsInstance().anonymous) {
      try {
        ((TextView) view.findViewById(R.id.tv_imei_value)).setText(phoneData.imei + "");
      } catch (NoSuchFieldError e) {
        //SKLogger.sAssert(false);
      }
      try {
        ((TextView) view.findViewById(R.id.tv_imsi_value)).setText(phoneData.imsi + "");
      } catch (NoSuchFieldError e) {
        //SKLogger.sAssert(false);
      }
      try {
        ((TextView) view.findViewById(R.id.tv_unitId_value)).setText(SK2AppSettings.getInstance().getUnitId());
      } catch (NoSuchFieldError e) {
        SKPorting.sAssert(false);
      }
    }

    value = phoneData.manufacturer + "\n\r" + phoneData.model;
    try {
      ((TextView) view.findViewById(R.id.tv_phone_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }
    value = phoneData.osType + " v" + phoneData.osVersion;
    try {
      ((TextView) view.findViewById(R.id.tv_os_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    NetworkData networkData = new NetworkDataCollector(getActivity()).collect();
    value = DCSConvertorUtil.convertPhoneType(networkData.phoneType);
    try {
      ((TextView) view.findViewById(R.id.tv_phone_type_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }
    value = getString(DCSConvertorUtil.networkTypeToStringId(networkData.networkType));
    try {
      ((TextView) view.findViewById(R.id.tv_network_type_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }
    value = networkData.networkOperatorCode + "/" + networkData.networkOperatorName;
    try {
      ((TextView) view.findViewById(R.id.tv_network_operator_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    if (networkData.isRoaming) {
      value = getString(R.string.yes);
    } else {
      value = getString(R.string.no);
    }
    try {
      ((TextView) view.findViewById(R.id.tv_roaming_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    Location loc1 = null;
    Location loc2 = null;
    Location loc = null;

    try {
      loc1 = ((LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE)).getLastKnownLocation(LocationManager.GPS_PROVIDER);
      loc2 = ((LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE)).getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
    } catch (SecurityException e) {
      // This catches java.lang.SecurityException: "gps" location provider requires ACCESS_FINE_LOCATION permission.
      // Seen on some Samsung devices - captured via HockeyApp.
      SKPorting.sAssert(false);
    } catch (Exception e) {
      SKPorting.sAssert(false);
    }

    if (loc1 != null && loc2 != null) {
      loc = loc1.getTime() > loc2.getTime() ? loc1 : loc2;
    } else {
      loc = loc1 == null ? loc2 : loc1;
    }
    if (loc != null) {
      try {
        ((TextView) view.findViewById(R.id.tv_loc_date_value)).setText(new SKDateFormat(getActivity()).UITime(loc.getTime()));
      } catch (NoSuchFieldError e) {
        SKPorting.sAssert(false);
      }
      try {
        ((TextView) view.findViewById(R.id.tv_loc_provider_value)).setText(loc.getProvider());
      } catch (NoSuchFieldError e) {
        //SKPorting.sAssert(false);
      }
      try {
        ((TextView) view.findViewById(R.id.tv_loc_long_value)).setText(String.format("%1.5f", loc.getLongitude()));
      } catch (NoSuchFieldError e) {
        SKPorting.sAssert(false);
      }
      try {
        ((TextView) view.findViewById(R.id.tv_loc_lat_value)).setText(String.format("%1.5f", loc.getLatitude()));
      } catch (NoSuchFieldError e) {
        SKPorting.sAssert(false);
      }
      try {
        ((TextView) view.findViewById(R.id.tv_loc_acc_value)).setText(loc.getAccuracy() + " m");
      } catch (NoSuchFieldError e) {
        //SKPorting.sAssert(false);
      }
    }


    //Cells
    CellTowersData cellData = new CellTowersDataCollector(getActivity()).collect();
    if (cellData.getCellLocation() == null) {
      // No location information currently available!
    } else if (cellData.getCellLocation() instanceof GsmCellLocation) {
      GsmCellLocation gsmLocation = (GsmCellLocation) cellData.getCellLocation();
      try {
        ((TextView) view.findViewById(R.id.tv_cell_tower_type_value)).setText("GSM");
      } catch (NoSuchFieldError e) {
        //SKPorting.sAssert(false);
      }
      try {
        ((TextView) view.findViewById(R.id.tv_cell_id_value)).setText("" + gsmLocation.getCid());
      } catch (NoSuchFieldError e) {
        //SKPorting.sAssert(false);
      }
      try {
        ((TextView) view.findViewById(R.id.tv_area_code_value)).setText("" + gsmLocation.getLac());
      } catch (NoSuchFieldError e) {
        //SKPorting.sAssert(false);
      }
    } else if (cellData.getCellLocation() instanceof CdmaCellLocation) {
      try {
        ((TextView) view.findViewById(R.id.tv_cell_tower_type_value)).setText("CDMA");
      } catch (NoSuchFieldError e) {
        SKPorting.sAssert(false);
      }
      //			CdmaCellLocation cdmaLocation = (CdmaCellLocation) cellLocation;
      //			builder.append(CDMA);
      //			builder.append(time/1000);
      //			builder.append(cdmaLocation.getBaseStationId());
      //			builder.append(cdmaLocation.getBaseStationLatitude());
      //			builder.append(cdmaLocation.getBaseStationLongitude());
      //			builder.append(cdmaLocation.getNetworkId());
      //			builder.append(cdmaLocation.getSystemId());
    }


    if (cellData.getSignal() == null) {
      // No signal information currently available!
    } else if (cellData.getSignal().isGsm()) {
      int signalStrength = SKGsmSignalStrength.getGsmSignalStrength(cellData.getSignal());
      value = DCSConvertorUtil.convertGsmSignalStrength(signalStrength);
    } else {
      value = cellData.getSignal().getCdmaDbm() + " dBm";
    }

    try {
      ((TextView) view.findViewById(R.id.tv_signal_value)).setText(value);
    } catch (NoSuchFieldError e) {
      //SKLogger.sAssert(false);
    }

    /* WE NO LONGER DO THIS! ... as it just pumps unwanted lines at the bottom of the screen...
    // Note: neighbors might be NULL...
    if (cellData.getNeighbors() != null) {
      for (NeighboringCellInfo info : cellData.getNeighbors()) {
        appendNeighborCellInfo(info);
      }
    }
    */

    View contentView = view; // view.findViewById(android.R.id.content);
    SKTypeface.sChangeChildrenToDefaultFontTypeface(contentView);
  }


  /*
  public void appendNeighborCellInfo(NeighboringCellInfo data) {

    View view = getView();

    try {
      if (view.findViewById(R.id.info_table) == null) {
        return;
      }
    } catch (NoSuchFieldError e) {
      SKLogger.sAssert(false);
      return;
    }

    TableRow tr = new TableRow(getActivity());
    int color = Color.parseColor("#000000");
    TextView label = new TextView(getActivity());
    TableRow.LayoutParams params = new TableRow.LayoutParams();
    params.span = 2;
    params.leftMargin = 10;
    params.rightMargin = 10;
    params.bottomMargin = 10;

    TableRow.LayoutParams params2 = new TableRow.LayoutParams();
    params2.weight = 1;
    //params2.gravity=16;

    label.setLayoutParams(params);
    label.setText("Neighbor Cell Tower");
    label.setTextSize(20);
    label.setTextColor(Color.parseColor("#909090"));
    //label.setTypeface(null, Typeface.BOLD);
    //label.setGravity(Gravity.CENTER);
    //label.setPadding(0, 10, 0, 0);
    tr.addView(label);
    tr.setLayoutParams(params);

    if (view.findViewById(R.id.info_table) == null) {
      return;
    }
    ((TableLayout) view.findViewById(R.id.info_table)).addView(tr, params);

    tr = new TableRow(getActivity());

    label = new TextView(getActivity());
    label.setLayoutParams(params);
    label.setText("Network type ");
    label.setTextSize(18);
    label.setTextColor(color);


    tr.setBackgroundResource(R.drawable.black_alpha);
    tr.addView(label);

    label = new TextView(getActivity());
    label.setTextSize(18);
    label.setLayoutParams(params2);
    label.setText(getString(DCSConvertorUtil.networkTypeToStringId(data.getNetworkType())));
    label.setTextColor(color);
    tr.addView(label);


    if (view.findViewById(R.id.info_table) == null) {
      return;
    }
    ((TableLayout) view.findViewById(R.id.info_table)).addView(tr, params);
    tr.setLayoutParams(params);

    tr = new TableRow(getActivity());
    label = new TextView(getActivity());
    label.setTextSize(18);
    label.setTextColor(color);
    tr.setBackgroundResource(R.drawable.black_alpha);
    label.setLayoutParams(params);
    label.setText("PSC ");
    tr.addView(label);


    label = new TextView(getActivity());
    label.setText(data.getPsc() + "");
    label.setLayoutParams(params2);
    label.setTextColor(color);
    tr.addView(label);
    if (view.findViewById(R.id.info_table) == null) {
      return;
    }
    ((TableLayout) view.findViewById(R.id.info_table)).addView(tr, params);

    tr.setLayoutParams(params);

    tr = new TableRow(getActivity());
    label = new TextView(getActivity());
    label.setLayoutParams(params);
    label.setText("Cell id ");
    label.setTextSize(18);
    label.setTextColor(color);
    tr.setBackgroundResource(R.drawable.black_alpha);
    tr.addView(label);


    label = new TextView(getActivity());
    label.setLayoutParams(params);
    label.setText(data.getCid() + "");
    label.setTextColor(color);
    label.setLayoutParams(params2);
    tr.addView(label);
    if (view.findViewById(R.id.info_table) == null) {
      return;
    }
    ((TableLayout) view.findViewById(R.id.info_table)).addView(tr, params);
    tr.setLayoutParams(params);

    tr = new TableRow(getActivity());
    label = new TextView(getActivity());
    label.setLayoutParams(params);
    label.setText("Area code ");
    label.setTextSize(18);
    label.setTextColor(color);
    tr.setBackgroundResource(R.drawable.black_alpha);
    tr.addView(label);


    label = new TextView(getActivity());
    label.setText(data.getLac() + "");
    label.setTextColor(color);
    label.setLayoutParams(params2);
    tr.addView(label);
    if (view.findViewById(R.id.info_table) == null) {
      return;
    }
    ((TableLayout) view.findViewById(R.id.info_table)).addView(tr, params);
    tr.setLayoutParams(params);

    tr = new TableRow(getActivity());
    label = new TextView(getActivity());
    label.setLayoutParams(params);
    label.setText("Signal Strength ");
    label.setTextSize(18);
    label.setTextColor(color);
    tr.setBackgroundResource(R.drawable.black_alpha);
    tr.addView(label);


    label = new TextView(getActivity());
    label.setLayoutParams(params);
    label.setText(data.getRssi() + "");
    label.setTextColor(color);
    label.setLayoutParams(params2);
    tr.addView(label);
    if (view.findViewById(R.id.info_table) == null) {
      return;
    }
    ((TableLayout) view.findViewById(R.id.info_table)).addView(tr, params);
    tr.setLayoutParams(params);
  }
  */

}