code_device/hgdriver/hgdev/hg_scanner_239.h

#pragma once

// hg_scanner is the base class of kinds of scanners
//
// created on 2022-01-30
//
#include <memory>
#include <string>
#include <vector>
#include <algorithm>
#include <stdio.h>

#include "hg_scanner.h"

//#ifdef OEM_HANWANG
//#define hg_scanner_239      hw_scanner_239
//#elif defined(OEM_LISICHENG)
//#define hg_scanner_239      lsc_scanner_239
//#endif

class hg_scanner_239 : public hg_scanner
{
	//BlockingQueue<std::shared_ptr<std::vector<unsigned char>>> final_imgs_;	// JPG ...
//	image_data	final_imgs_;	// JPG ..
	
	setting_hardware::HGSCANCONF_3399	dev_conf_;
	bool		rewrite_conf_;
	bool		reset_;
	bool		is_start_status; 

	std::string control_fetch(int addr, int val, int size);
	std::string get_fpga(void);
	int  get_scan_mode(void);
	int  get_status(void);
	int  get_image_count(void);
	int  get_front_data_size(void);
	int  read_register(int addr, int* val);
	int  write_register(int addr, int val);
	int  write_command(int cmd);
	int  writedown_device_configuration(bool type = false, setting_hardware::HGSCANCONF_3399* dev_conf = NULL);//false 在start再把type置为true,其他做设置时不发
	int  writedown_image_configuration(void);
	int  pop_first_image(void);
	int  read_one_image_from_usb(SANE_Image_Statu statu = SANE_Image_Statu_OK);
	bool is_dev_image_process_done(void);
	bool is_dev_image_keep_last_paper(void);
	void discard_all_images(void);
	void init_version(void
);
protected:
			int  on_color_mode_changed(int& color_mode) override;
	virtual int  on_paper_changed(int& paper) override;
	virtual int  on_paper_check_changed(bool& check) override;
	virtual int  on_resolution_changed(int& dpi) override;
	virtual int  on_ultrasonic_check_changed(bool& check) override;
	virtual int  on_staple_check_changed(bool& check) override;
	virtual int  on_skew_check_changed(bool& check) override;
	virtual int  on_skew_check_level_changed(int& check) override;
	virtual int  on_get_feedmode(int& feedmode) override;//获取分纸强度
	virtual int  on_set_feedmode(int feedmode) override;//设置分纸强度
	virtual int  on_pic_type(bool& pic);//照片模式或者文本模式
	virtual int  on_pick_paper(bool autostrength);
	virtual int  on_pick_paper_threshold(double threshold);
	virtual int  on_is_auto_paper(bool isautopaper);//待纸扫描
	virtual void on_device_reconnected(void) override;
	virtual int  on_scanner_closing(bool force) override;
	virtual void thread_handle_usb_read(void) override;

public:
	hg_scanner_239(const char* dev_name, int pid,usb_io* io);
	~hg_scanner_239();

public:
	//virtual int get_image_info(IMG_PARAM* ii) override;
	//virtual int read_image_data(unsigned char* buf, int* len) override;
	virtual int start(void) override;
	virtual int stop(void) override;
	virtual int reset(void) override;
	virtual int device_io_control(unsigned long code, void* data, unsigned* len) override;

public:
	virtual std::string get_firmware_version(void);
	virtual std::string get_serial_num(void);
	virtual std::string get_ip(void);
 	virtual int set_leaflet_scan(void);					//单张扫描
    virtual int get_abuot_info(void);					//获取软件关于信息 (基类实现) 
    virtual int restore_default_setting(void);			//恢复默认设置 (基类实现) 
    virtual int set_final_image_format(SANE_FinalImgFormat* fmt); // 设置图像处理最终输出（final()）的图像数据格式  (基类实现) ***
    virtual int get_compression_format(void);			//获取支持的压缩格式  	
    virtual int get_roller_num(int &val);				//获取滚轮张数				
    virtual int clear_roller_num(void);					//清除滚轴计数				
    virtual int set_compression_format(void);			//设置图像数据最终输出的压缩格式 ***功能不支持
    virtual int set_auto_color_type(void);				//设置自动匹配颜色模式  (基类实现) ***完成
    virtual int get_device_code(void);					//获取设备编码
    virtual int get_sleep_time(int& getime);			//获取功耗模式（休眠）
    virtual int set_sleep_time(int setsleepime);		//设置功耗模式（休眠）
    virtual int get_dogear_distance(void);				//获取折角检测最小距离阈值
    virtual int set_dogear_distance(void);				//设置折角检测最小距离阈值
    virtual int get_scanner_paperon(SANE_Bool* paperon);//获取设备有无纸张
    virtual int set_scan_when_paper_on(void);			//获取是否为检测到进纸盘上有纸即开始扫描
    virtual int get_scan_when_paper_on(void);			//设置是否为检测到进纸盘上有纸即开始扫描
    virtual int get_scan_with_hole(void);				//获取是否为带孔扫描
    virtual int set_scan_with_hole(void);				//设置是否为带孔扫描
    virtual int get_scan_is_sleep(int &status);			//获取设备是否休眠当中
	virtual int notify_sleep(void);						//唤醒设备
	virtual int get_history_roller_count(int &num);		//获取历史扫描张数 
	virtual int get_device_log(string &get_device_log);	//获取设备日志
	virtual int set_devreboot();						//设置设备重启
	virtual int set_devshtudown();						//设置设备关机
	virtual int set_scan_islock(SANE_Bool set_islock);
	virtual int get_scan_islock(SANE_Bool& islock);
	virtual	int set_scan_lock_check_val(string check_str);
	virtual int firmware_upgrade(std::string filename);
	virtual int clean_paper_road();                         //清理纸道
};