twain3/device/GScanO3399.h

77 lines
2.2 KiB
C++

#pragma once
#include <memory>
#include <future>
#include <mutex>
#include <list>
#include <functional>
#include "usb/IUsb.h"
#include "GScan.h"
#include "ThreadPool.h"
class IUsb;
class Scanner :public IGScan
{
public:
Scanner();
virtual ~Scanner();
void start();
void stop();
bool is_runing();
int mode();
int count();
void abort_dev_tx();
virtual void open(int vid, int pid) override;
virtual int open(int vid) override;
virtual bool close() override;//add 2020.3.11
virtual bool is_open() override;//add 2020.3.11
virtual void setusbreport_callback(usbreport_callback callback = 0, void* usrdata = 0) override;
virtual int get_image_front_info(ImageInfo* info) override;
virtual int aquire_image(cv::Mat& mat, int& bppinfo) override;
virtual void clear_hwerror() override;
virtual bool IsConnected() override;
virtual std::string GetFWVersion(int mode) override;
virtual std::string GetSerialNum(int mode) override;
virtual bool is_scan() override ;
virtual bool Get_Scanner_PaperOn() override;
virtual void config_params(GScanCap& params, int mode) override;
virtual void Scanner_StartScan(UINT32 count, int mode) override;
virtual void Stop_scan() override;
virtual void ResetScanner() override;
virtual bool Get_IsImageQueueEmpty() override;
virtual void reset() override;
virtual void setdecodepixtype(int twpixtype) override;
virtual UINT32 get_ErrorCode() override;
virtual void Set_ErrorCode(UINT32 value) override;
virtual int get_scanned_num() override;
virtual int get_roller_num() override;
virtual void clr_roller_num() override;
virtual int get_sleep_time() override;
virtual void set_sleep_time(int time) override;
virtual bool clr_hardware_cache() override;
private:
void int_run();
bool is_rx();
bool rx_cmd();
bool is_dev_tx();
void im_rx();
int read_data(void* data, int length, int timeout);
void pop_dev_im();
int front_datasize();
int im_dev_count();
std::shared_ptr<IUsb> usb;
std::future<void> fu_int;
volatile bool b_fu_int;
std::future<void> fu_rx;
volatile bool b_fu_rx;
ThreadPool thpool;
ThreadPool thpoolRx;
std::function<int(unsigned char* , int)> image_call;
};