How to use

onActivityResult

method

in

android.preference.PreferenceFragment

super.onActivityResult(requestCode, resultCode, data);

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);
  switch (requestCode) {
    case REQ_CREATE_PATTERN: {

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
  if (requestCode == INPUT_REQUEST_CODE && resultCode == Activity.RESULT_OK) {
    keyboardController.onActivityResult(data);
  }
  super.onActivityResult(requestCode, resultCode, data);
}

  @Override
  public void onActivityResult(int requestCode, int resultCode, Intent data) {
    logger.debug("onActivityResult()");
    super.onActivityResult(requestCode, resultCode, data);

    if(resultCode == Activity.RESULT_OK) {
      Uri uri = data.getData();
      File file = com.nononsenseapps.filepicker.Utils.getFileForUri(uri);
      String path = file.getAbsolutePath();
      logger.debug("got start dir path: {}", path);
      startDirPref.setText(path);
    }
  }
}

  @Override
  public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    if (requestCode == DEBUG_LOG_REQUEST && resultCode == RESULT_OK && data != null) {
      startLogTo(data.getData());
    }

    debugLog.setChecked(getEnabledFileDebugTree() != null);
  }
}

/**
 * wait for activate device admin
 * @param requestCode
 * @param resultCode
 * @param data
 */
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);
  if (requestCode == REQUEST_CODE_DEVICE_ADMIN) {
    // if not activate the permission, set the check false
    if (Activity.RESULT_OK == resultCode) {
      CheckBoxPreference cbp = (CheckBoxPreference) findPreference(Constant.KEY_CB_DEVICE_ADMIN);
      cbp.setChecked(true);
    }
    waitForResult = false;
  }
}

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);
  if (resultCode != RESULT_OK || data == null) {
    return;
  }
  OpenScale openScale = OpenScale.getInstance();
  switch (requestCode) {
    case IMPORT_DATA_REQUEST:
      Uri importURI = data.getData();
      try {
        openScale.importDatabase(importURI);
        Toast.makeText(getActivity().getApplicationContext(), getResources().getString(R.string.info_data_imported) + " " + importURI.getPath(), Toast.LENGTH_SHORT).show();
      } catch (IOException e) {
        Toast.makeText(getActivity().getApplicationContext(), getResources().getString(R.string.error_importing) + " " + e.getMessage(), Toast.LENGTH_LONG).show();
        return;
      }
      break;
    case EXPORT_DATA_REQUEST:
      Uri exportURI = data.getData();
      try {
        openScale.exportDatabase(exportURI);
        Toast.makeText(getActivity().getApplicationContext(), getResources().getString(R.string.info_data_exported) +  " " + exportURI.getPath(), Toast.LENGTH_SHORT).show();
      } catch (IOException e) {
        Toast.makeText(getActivity().getApplicationContext(), getResources().getString(R.string.error_exporting) + " " + e.getMessage(), Toast.LENGTH_LONG).show();
        return;
      }
      break;
  }
}

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
  if(data != null) {
    switch (requestCode) {
      case FILESOURCE_RESULT_CODE:
        Uri uri = data.getData();
        if (uri != null) {
          String filepath = FileUtils.getPath(getActivity(), uri);
          if(filepath != null) {
            ((EditTextPreference) findPreference(getString(R.string.pref_filesource_file))).setText(filepath);
            updateFileSourcePrefs();
          }
          else {
            Toast.makeText(SettingsFragment.this.getActivity(), "Can't resolve file path from: " + uri.toString(), Toast.LENGTH_LONG).show();
          }
        }
        break;
      default:
    }
  }
  super.onActivityResult(requestCode, resultCode, data);
}

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);

@Override
@TargetApi(Build.VERSION_CODES.M)
public void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);
  if (getActivity() != null) {
    if (requestCode == REQUEST_OVERLAY_PERMISSION) {
      int delay = Build.VERSION.SDK_INT < Build.VERSION_CODES.O ? 0 : 1000;
      new Handler().postDelayed(() -> {
        if (Settings.canDrawOverlays(getActivity())) {
          showToast(getActivity(), getStringWithLocale(R.string.sa_overlay_ok), Toast.LENGTH_SHORT);
        } else {
          showToast(getActivity(), getStringWithLocale(R.string.sa_overlay_no), Toast.LENGTH_SHORT);
        }
      }, delay);
    } else if (requestCode == REQUEST_USAGESTAT_PERMISSION) {
      if(hasUsageStatPermission(getActivity().getApplicationContext())) {
        showToast(getActivity(), getStringWithLocale(R.string.sa_usagestat_ok), Toast.LENGTH_SHORT);
      } else {
        showToast(getActivity(), getStringWithLocale(R.string.sa_usagestat_no), Toast.LENGTH_SHORT);
      }
    }
  }
}