Control_Surface_Class.hpp

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/* ✔ */
 
#pragma once
 
#include <MIDI_Interfaces/MIDI_Interface.hpp>
 
#include <Display/DisplayElement.hpp>
#include <Display/DisplayInterface.hpp>
#include <Helpers/MillisMicrosTimer.hpp>
 
BEGIN_CS_NAMESPACE
 
class Control_Surface_ : public MIDI_Callbacks {
  public:
    // Copying is not allowed
    Control_Surface_(Control_Surface_ const &) = delete;
    void operator=(Control_Surface_ const &) = delete;
 
    static Control_Surface_ &getInstance();
 
    void begin();
 
    void loop();
 
    MIDI_Interface &MIDI();
 
    void updateMidiInput();
 
    void updateInputs();
 
    void updateDisplays();
 
  private:
    Control_Surface_() = default;
 
    void onChannelMessage(Parsing_MIDI_Interface &midi) override;
 
    void onSysExMessage(Parsing_MIDI_Interface &midi) override;
 
    void onRealtimeMessage(Parsing_MIDI_Interface &midi,
                           uint8_t message) override;
 
    Timer<micros> potentiometerTimer = {FILTERED_INPUT_UPDATE_INTERVAL};
    Timer<micros> displayTimer = {1000000UL / MAX_FPS};
 
  public:
    using ChannelMessageCallback = bool (*)(ChannelMessage);
    using SysExMessageCallback = bool (*)(SysExMessage);
    using RealTimeMessageCallback = bool (*)(RealTimeMessage);
 
    void
    setMIDIInputCallbacks(ChannelMessageCallback channelMessageCallback,
                          SysExMessageCallback sysExMessageCallback,
                          RealTimeMessageCallback realTimeMessageCallback) {
        this->channelMessageCallback = channelMessageCallback;
        this->sysExMessageCallback = sysExMessageCallback;
        this->realTimeMessageCallback = realTimeMessageCallback;
    }
 
  private:
    ChannelMessageCallback channelMessageCallback = nullptr;
    SysExMessageCallback sysExMessageCallback = nullptr;
    RealTimeMessageCallback realTimeMessageCallback = nullptr;
};
 
extern Control_Surface_ &Control_Surface;
 
END_CS_NAMESPACE