#pragma once
#include "GScan.h"
#include <memory>
#include <thread>
#include "common.h"
#include "Global.h"

typedef struct tag_USBCB {
    unsigned int  u32_CMD;
    unsigned int  u32_Data;
    unsigned int  u32_Count;
}USBCB, * PUSBCB;

/*u32_CMD  COMMAND*/
enum tagUsbKeyWords
{
    /*无命令*/
    NO_COMMAND = 0,
    /*获取dsp 状态*/
    GET_DSP_STATUS = 1,
    /*取图*/
    GET_IMAGE = 2,
    /*销毁DSP中驻存的图*/
    POP_IMAGE = 3,
    /*开始扫描命令*/
    START_COMMAND = 4,
    /*停止扫描命令*/
    STOP = 5,
    /*获取扫描仪扫描模式*/
    GET_SCAN_MODE = 6,
    /*获取固件版本号*/
    GET_FW_VERSION = 7,
    /*返回PC端的状态*/
    SEND_STATUS_PC = 8,
    /*下发扫描配置参数*/
    CONFIGURED_DATA = 9,
    /*下发固件信息*/
    SEND_FW = 10,
    /*获取扫描参数*/
    GET_CONFIG_DATA = 11,
    /*获取扫描历史总张数*/
    GET_SCANN_NUM = 12,
    /*获取有无纸的状态*/
    GET_PAPERFEEDER_STATUS = 13,
    /*DSP初始化*/
    INIT_HARDWARE_SYS = 14,
    /*获取有无纸的状态*/
    GET_PAPER_STATUS = 0x0d,
    /*下发元器件配置参数（灰度，LED R曝光时间）*/
    SEND_COMPONENTS_GR = 15,
    /*下发元器件配置参数（LED G/B曝光时间）*/
    SEND_COMPONENTS_GB = 16,
    /*下发扫描模式*/
    SEND_SCAN_MODE = 17,
    /*开始进行平场矫正*/
    START_FLAT = 18,
    /*停止平场矫正*/
    STOP_FLAT = 19,
    /*下发200dpi彩色平场矫正参数*/
    SEND_200_COLOR_FLAT_DATA = 20,
    /*下发300dpi彩色平场矫正参数*/
    SEND_300_COLOR_FLAT_DATA = 21,
    /*获取200dpi彩色平场矫正参数*/
    GET_200_COLOR_FLAT_DATA = 22,
    /*获取300dpi彩色平场矫正参数*/
    GET_300_COLOR_FLAT_DATA = 23,
    /*下发200dpi灰度平场校正参数*/
    SEND_200_GRAY_FLAT_DATA = 24,
    /*下发300dpi灰度平场校正参数*/
    SEND_300_GRAY_FLAT_DATA = 25,
    /*获取200DPI灰度平场校正参数*/
    GET_200_GRAY_FLAT_DATA = 26,
    /*获取300DPI灰度平场校正参数*/
    GET_300_GRAY_FLAT_DATA = 27,
    /*下发序列号命令*/
    SEND_SERIAL = 28,
    /*获取序列号命令*/
    GET_SERIAL = 29,
	/*获取辊轴张数*/
	GET_ROLLER_NUM = 30,
	/*清空辊轴张数*/
	CLR_ROLLER_NUM = 31,
	/*下发扫描张数*/
	START_COMMAND_COUNT = 38,
	/*设置休眠时间*/
	SET_SLEEP_TIME = 39,
	/*获取休眠时间*/
	GET_SLEEP_TIME = 40,
	/*清空硬件缓存*/
	CLR_HARDWARE_CACHE = 41
};

class  GScanO200 : public IGScan
{
public:
    GScanO200();
    virtual ~GScanO200();
    virtual void open(int vid = 0x064b, int pid = 0x7823) override;
    virtual int open(int vid = 0x3072) override;
    virtual bool close() override;
    virtual bool is_open() override;
    virtual void setusbreport_callback(usbreport_callback callback,void* usrdata) override;
    virtual int get_image_front_info(ImageInfo* info) override;//add 2020.03.11
    virtual int aquire_image(cv::Mat &mat,int& bppinfo) override;//add 2020.03.11

	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 clear_hwerror() 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:
	static void on_usbcallback(bool isleft, void* usrdata);
	void onusbcallback(bool isleft);
	void usbmain();
	USBCB Get_Scanner_Status();
	std::shared_ptr<std::vector<char>> Get_Img_Data(int buffersize);
	void Pop_Image();
    std::shared_ptr<IUsb> m_usb;
    volatile int mode = 0;
	std::unique_ptr<std::thread> m_threadUsb;
    usbreport_callback m_usbreport;
    void* m_usrdata;
};