/*-------------------------------------------------------------------*\
|  BloodyB820RController.h                                            |
|                                                                     |
|  Driver for A4Tech Bloody B820R Keyboard Controller                 |
|                                                                     |
|  Mohammed Julfikar Ali Mahbub (o-julfikar)          01 Apr 2024     |
|                                                                     |
\*-------------------------------------------------------------------*/

#include <string>
#include <hidapi/hidapi.h>
#include "RGBController.h"

#pragma once
#define NA                                      0xFFFFFFFF
#define HID_MAX_STR                             255

#define BLOODY_B820R_RGB_BUFFER_SIZE    58
#define BLOODY_B820R_RGB_OFFSET         6
#define BLOODY_B820R_PACKET_SIZE        64
#define BLOODY_B820R_KEYCOUNT           104
#define BLOODY_B820R_MODE_BYTE          3
#define BLOODY_B820R_DATA_BYTE          8
#define BLOODY_B820R_GAIN_CONTROL       0x01
#define BLOODY_B820R_RELEASE_CONTROL    0x00

/*---------------------------------------------------------*\
| Bloody B820R product ID                                    |
\*---------------------------------------------------------*/
#define BLOODY_B820R_PID                               0xFA10

enum
{
    BLOODY_B820R_MODE_DIRECT     = 0x01,    // Direct LED control - Independently set LEDs in zone
};

class BloodyB820RController
{
public:
    BloodyB820RController(hid_device* dev_handle, const char* path);
    ~BloodyB820RController();

    std::string     GetSerial();
    std::string     GetLocation();

    void            SetLEDDirect(std::vector<RGBColor> colors);
    void            SendControlPacket(uint8_t data);
private:
    std::string     location;
    hid_device*     dev;
};