C++ (Cpp) CVariant::isUnsignedInteger Examples

Example #1

File: BaseEvent.cpp Project: jtrensberger/xbmc

std::string CBaseEvent::VariantToLocalizedString(const CVariant& variant)
{
  if (variant.isString())
    return variant.asString();

  if (variant.isInteger() && variant.asInteger() > 0)
    return g_localizeStrings.Get(static_cast<uint32_t>(variant.asInteger()));
  if (variant.isUnsignedInteger() && variant.asUnsignedInteger() > 0)
    return g_localizeStrings.Get(static_cast<uint32_t>(variant.asUnsignedInteger()));

  return "";
}

Example #2

File: SettingsOperations.cpp Project: micahg/xbmc

JSONRPC_STATUS CSettingsOperations::SetSettingValue(const std::string &method, ITransportLayer *transport, IClient *client, const CVariant &parameterObject, CVariant &result)
{
  std::string settingId = parameterObject["setting"].asString();
  CVariant value = parameterObject["value"];

  SettingPtr setting = CServiceBroker::GetSettings().GetSetting(settingId);
  if (setting == NULL ||
      !setting->IsVisible())
    return InvalidParams;

  switch (setting->GetType())
  {
  case SettingTypeBool:
    if (!value.isBoolean())
      return InvalidParams;

    result = std::static_pointer_cast<CSettingBool>(setting)->SetValue(value.asBoolean());
    break;

  case SettingTypeInteger:
    if (!value.isInteger() && !value.isUnsignedInteger())
      return InvalidParams;

    result = std::static_pointer_cast<CSettingInt>(setting)->SetValue((int)value.asInteger());
    break;

  case SettingTypeNumber:
    if (!value.isDouble())
      return InvalidParams;

    result = std::static_pointer_cast<CSettingNumber>(setting)->SetValue(value.asDouble());
    break;

  case SettingTypeString:
    if (!value.isString())
      return InvalidParams;

    result = std::static_pointer_cast<CSettingString>(setting)->SetValue(value.asString());
    break;

  case SettingTypeList:
  {
    if (!value.isArray())
      return InvalidParams;

    std::vector<CVariant> values;
    for (CVariant::const_iterator_array itValue = value.begin_array(); itValue != value.end_array(); ++itValue)
      values.push_back(*itValue);

    result = CServiceBroker::GetSettings().SetList(settingId, values);
    break;
  }

  case SettingTypeNone:
  case SettingTypeAction:
  default:
    return InvalidParams;
  }

  return OK;
}