#include "sane_device.h"


sane_dev::sane_dev() : hdev_(nullptr), offline_(true), name_(""), cfg_name_("")
{}
sane_dev::~sane_dev()
{
    close();
}

bool sane_dev::apply(gb::sane_config_schm* schm)
{
    SANE_Int    count = 0,
                afterdo = 0;
    bool        ret = false;

    return ret;
}

std::string sane_dev::name(void)
{
    return name_;
}
std::string sane_dev::current_configuration_name(void)
{
    return cfg_name_;
}
bool sane_dev::is_online(void)
{
    return !offline_;
}
SANE_Handle sane_dev::handle(void)
{
    return hdev_;
}

bool sane_dev::open(const std::string& name)
{
    if(name_ == name)
        return true;

    close();

    SANE_Status statu = sane_open(name.c_str(), &hdev_);
    if(statu == SANE_STATUS_GOOD)
    {
    }

    return statu == SANE_STATUS_GOOD;
}
void sane_dev::set_online(bool online)
{
    offline_ = !online;
}
void sane_dev::close(void)
{
    if(hdev_)
    {
        sane_close(hdev_);
        hdev_ = nullptr;
    }
    offline_ = true;
    name_ = "";
    cfg_name_ = "";
}