#ifndef SUSTAINPEDALKEYBOARD_H
#define SUSTAINPEDALKEYBOARD_H

#include "libusbwrapper.h"

class UsbHidKeyEvent {
public:
	UsbHidKeyEvent();

	bool left_control;
	bool left_shift;
	bool left_alt;
	bool left_super;
	bool right_control;
	bool right_shift;
	bool right_alt;
	bool right_super;

	uint8_t keycodes[3];

	uint32_t to_eeprom_word();
	void from_eeprom_data(uint8_t data[4]);
};

class SustainPedalKeyboard : public UsbDevice
{
public:
	SustainPedalKeyboard(libusb_device *device);
	SustainPedalKeyboard(const UsbDevice &device);
	~SustainPedalKeyboard();

	int get_control_timeout();
	void set_control_timeout(int timeout);

	int set_led(uint8_t led, bool state);
	void set_active_indicator(bool state);

	int program_keyboard_keycode(uint8_t pedal_idx, UsbHidKeyEvent &key);

	int read_keyboard_config(UsbHidKeyEvent *pedal1, UsbHidKeyEvent *pedal2);

private:
	int write_eeprom(uint16_t offset_addr, unsigned char *data, uint16_t len);
	int read_eeprom(uint16_t offset_addr, unsigned char *data, uint16_t len);

	int m_control_timeout;

};

#endif // SUSTAINPEDALKEYBOARD_H