#ifndef BLINKY_LED_EFFECT_H_
#define BLINKY_LED_EFFECT_H_

#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>

#include <zephyr/drivers/led_strip.h>

#include "led_effect_types.h"
#include "theme_color.h"

#ifdef __cplusplus
extern "C" {
#endif

struct led_effect;

struct led_effect_config {
	const struct led_key_map *key_map;
	size_t key_map_len;
	size_t pixel_count;
	uint8_t default_brightness;
};

struct led_effect_ops {
	int (*init)(struct led_effect *effect,
		    const struct led_effect_config *cfg);
	void (*reset)(struct led_effect *effect);
	void (*set_theme)(struct led_effect *effect,
			  const struct theme_rgb *theme);
	void (*on_key_press)(struct led_effect *effect, uint16_t key_id);
	bool (*tick)(struct led_effect *effect, uint32_t dt_ms,
		     struct led_rgb *pixels, size_t pixel_count);
	bool (*is_active)(const struct led_effect *effect);
};

struct led_effect {
	const struct led_effect_ops *ops;
	void *state;
};

const struct led_effect *led_effect_get(enum led_effect_id id);
struct led_effect *led_effect_get_mutable(enum led_effect_id id);

#ifdef __cplusplus
}
#endif

#endif /* BLINKY_LED_EFFECT_H_ */