C++ (Cpp) ZDvidTarget::getUuid示例

示例#1

void ZDvidBufferReader::read(const QString &url, bool outputingUrl)
{
  if (outputingUrl) {
    qDebug() << url;
  }

  m_buffer.clear();

#if defined(_ENABLE_LIBDVIDCPP_)
//  qDebug() << "Using libdvidcpp";

  ZDvidTarget target;
  target.setFromUrl(url.toStdString());

  if (target.isValid()) {
    try {
      libdvid::DVIDNodeService service(
            target.getAddressWithPort(), target.getUuid());
      std::string endPoint = ZDvidUrl::GetEndPoint(url.toStdString());
      libdvid::BinaryDataPtr data = service.custom_request(
            endPoint, libdvid::BinaryDataPtr(), libdvid::GET, m_tryingCompress);

      m_buffer.append(data->get_data().c_str(), data->length());
      m_status = READ_OK;
    } catch (std::exception &e) {
      std::cout << e.what() << std::endl;
      m_status = READ_FAILED;
    }
  } else {
    startReading();

    m_networkReply = m_networkManager->get(QNetworkRequest(url));
    connect(m_networkReply, SIGNAL(finished()), this, SLOT(finishReading()));
    connect(m_networkReply, SIGNAL(readyRead()), this, SLOT(readBuffer()));
    connect(m_networkReply, SIGNAL(error(QNetworkReply::NetworkError)),
            this, SLOT(handleError(QNetworkReply::NetworkError)));

    waitForReading();
  }

#else
  startReading();

  m_networkReply = m_networkManager->get(QNetworkRequest(url));
  connect(m_networkReply, SIGNAL(finished()), this, SLOT(finishReading()));
  connect(m_networkReply, SIGNAL(readyRead()), this, SLOT(readBuffer()));
  connect(m_networkReply, SIGNAL(error(QNetworkReply::NetworkError)),
          this, SLOT(handleError(QNetworkReply::NetworkError)));

  waitForReading();
#endif
}

示例#2

void ZDvidDialog::setServer(int index)
{
  ZDvidTarget dvidTarget = m_dvidRepo[index];

  ui->addressLineEdit->setText(dvidTarget.getAddress().c_str());
  ui->portSpinBox->setValue(dvidTarget.getPort());
  ui->uuidLineEdit->setText(dvidTarget.getUuid().c_str());
  ui->infoLabel->setText(dvidTarget.getComment().c_str());
  ui->bodyLineEdit->setText(dvidTarget.getBodyLabelName().c_str());
  ui->grayScalelineEdit->setText(dvidTarget.getGrayScaleName().c_str());
  ui->labelBlockLineEdit->setText(dvidTarget.getLabelBlockName().c_str());
  ui->tileLineEdit->setText(dvidTarget.getMultiscale2dName().c_str());

  ui->addressLineEdit->setReadOnly(index > 0);
  ui->portSpinBox->setReadOnly(index > 0);
  ui->uuidLineEdit->setReadOnly(index > 0);
//  ui->bodyLineEdit->setReadOnly(index > 0);
}