code_app/app/scantool/form_deviceconfig.cpp

#include "form_deviceconfig.h"

Form_DeviceConfig::Form_DeviceConfig(SANE_Handle devHandle, const std::string &deviceConfig, QWidget *parent)
    : QWidget(parent)
{
    CreateUI(devHandle, deviceConfig);
}

Form_DeviceConfig::~Form_DeviceConfig()
{

}

std::string Form_DeviceConfig::GetDeviceConfig()
{
    std::string deviceConfig;

    // 从界面获取配置

    return deviceConfig;
}

void Form_DeviceConfig::CreateUI(SANE_Handle devHandle, const std::string &deviceConfig)
{
    // 创建UI
}