SensorSettingsActivity.java 文件源码

/**
 * Updates an ant sensor.
 * 
 * @param preferenceKey the preference key
 * @param valueKey the value key
 * @param enabled true if enabled
 */
@SuppressWarnings("deprecation")
private void updateAntSensor(int preferenceKey, final int valueKey, boolean enabled) {
  Preference preference = findPreference(getString(preferenceKey));
  if (preference != null) {
    preference.setEnabled(enabled);
    int deviceId = PreferencesUtils.getInt(this, valueKey, AntSensorManager.WILDCARD);
    if (deviceId == AntSensorManager.WILDCARD) {
      preference.setSummary(R.string.settings_sensor_ant_not_connected);
    } else {
      preference.setSummary(getString(R.string.settings_sensor_ant_paired, deviceId));
    }
    preference.setOnPreferenceClickListener(new OnPreferenceClickListener() {
        @Override
      public boolean onPreferenceClick(Preference pref) {
        PreferencesUtils.setInt(SensorSettingsActivity.this, valueKey, AntSensorManager.WILDCARD);
        pref.setSummary(R.string.settings_sensor_ant_not_connected);
        return true;
      }
    });
  }
}