base_hardware.hpp

#pragma once
#include <bugui/io/painter.hpp>
#include <bugui/io/button_painter.hpp>
 
#include <libremidi/libremidi.hpp>
 
namespace bugui
{
struct base_hardware
{
  virtual ~base_hardware() = default;
  virtual stdx::error set_midi_in_port
      (const libremidi::observer& observer
       , std::string_view port_name)
  { return std::errc::protocol_not_supported; };
  virtual stdx::error set_midi_out_port
      (const libremidi::observer& observer
       , std::string_view port_name)
  { return std::errc::protocol_not_supported; };
  virtual void setup() = 0;
  virtual void reset() = 0;
  virtual int width() const { return 0; };
  virtual int height() const { return 0; };
  virtual void set_grid(painter&) {};
  virtual void set_button(const button_painter&) {};
 
protected:
  base_hardware() = default;
};
 
} // namespace bugui