#pragma once

#include <cstdint>
#include <functional>
#include "midi_transport.h"

class BleMidiTransport {
public:
    BleMidiTransport();
    ~BleMidiTransport();

    bool begin();
    void update();

    void on_midi_receive(std::function<void(const MidiEvent&)> callback);

    void send_note_on(uint8_t channel, uint8_t note, uint8_t velocity);
    void send_note_off(uint8_t channel, uint8_t note, uint8_t velocity);
    void send_cc(uint8_t channel, uint8_t cc, uint8_t value);

    bool is_connected();

private:
    static void on_control_change(uint8_t channel, uint8_t controller, uint8_t value, uint16_t timestamp);
    static void on_note_on(uint8_t channel, uint8_t note, uint8_t velocity, uint16_t timestamp);
    static void on_note_off(uint8_t channel, uint8_t note, uint8_t velocity, uint16_t timestamp);
    static void on_connect();
    static void on_disconnect();

    std::function<void(const MidiEvent&)> receive_callback;
    bool initialized;
    bool client_connected;
};