Control_Surface_Class.hpp

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/* ✔ */
 
#pragma once
 
#include <AH/Containers/Updatable.hpp>
#include <AH/Hardware/FilteredAnalog.hpp>
#include <AH/Timing/MillisMicrosTimer.hpp>
#include <Display/DisplayElement.hpp>
#include <Display/DisplayInterface.hpp>
#include <MIDI_Interfaces/MIDI_Interface.hpp>
#include <Settings/SettingsWrapper.hpp>
 
BEGIN_CS_NAMESPACE
 
using AH::FilteredAnalog;
using AH::NormalUpdatable;
using AH::Timer;
using AH::Updatable;
 
class Control_Surface_ : public MIDI_Sender<Control_Surface_>,
                         public TrueMIDI_SinkSource {
 
    friend class MIDI_Sender<Control_Surface_>;
 
 
  public:
    Control_Surface_(Control_Surface_ const &) = delete;
    Control_Surface_ &operator=(Control_Surface_ const &) = delete;
 
    static Control_Surface_ &getInstance();
 
  private:
    Control_Surface_() = default;
 
 
  public:
    void begin();
 
    void loop();
 
    bool connectDefaultMIDI_Interface();
 
    void disconnectMIDI_Interfaces();
 
    [[deprecated("Use Control_Surface.send(...) directly, instead of "
                 "Control_Surface.MIDI().send(...)")]] //
    MIDI_Sender<Control_Surface_> &
    MIDI() {
        return *this;
    }
    void updateMidiInput();
 
    void updateInputs();
 
    void updateDisplays();
 
  private:
    void sendImpl(uint8_t header, uint8_t d1, uint8_t d2, uint8_t cn);
    void sendImpl(uint8_t header, uint8_t d1, uint8_t cn);
 
    void sendImpl(const uint8_t *data, size_t length, uint8_t cn);
 
    void sendImpl(uint8_t rt, uint8_t cn);
 
  private:
    void sinkMIDIfromPipe(ChannelMessage msg) override;
    void sinkMIDIfromPipe(SysExMessage msg) override;
    void sinkMIDIfromPipe(RealTimeMessage msg) override;
 
  private:
    Timer<micros> potentiometerTimer = {AH::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;
    MIDI_Pipe inpipe, outpipe;
};
 
extern Control_Surface_ &Control_Surface;
 
END_CS_NAMESPACE