code_production/app/HGProductionTool/hgscanner.cpp

#include "hgscanner.h"
#include <QMessageBox>
#include "form_maininterface.h"

hgscanner::hgscanner(Form_mainInterface *form, SANE_Handle h)
    : m_interface(form)
    , devHandle_(h)
{
}

hgscanner::~hgscanner()
{
}

parameter* hgscanner::get_user_input(data_from from, value_type type, const wchar_t* title, const wchar_t* desc)
{

    return nullptr;
}

void hgscanner::test_callback(const wchar_t* name, test_event ev, void* data, size_t flag)
{
    QString testName = QString::fromStdWString(name);
    QString info = QString::fromStdWString((const wchar_t*)data);
	if (ev == ui_helper::TEST_EVENT_TIPS)
	{

	}
	else if(ev == ui_helper::TEST_EVENT_RESULT)
	{

	}
}

int hgscanner::register_sane_callback(sane_callback cb, void* param)
{
	 cb_ = cb;
    return 0;
}

int hgscanner::unregister_sane_callback(sane_callback cb)
{
   
    return 0;
}

int hgscanner::io_control(unsigned long code, void* data, unsigned* len)
{
    sane_io_control(devHandle_, code, data, len);
    return 0;
}