score-plugin-spline/Spline/Model.hpp

#pragma once
#include <State/Address.hpp>
#include <State/Unit.hpp>
 
#include <Process/Process.hpp>
 
#include <score/serialization/VisitorCommon.hpp>
 
#include <ossia/dataflow/nodes/spline/spline2d.hpp>
 
#include <Spline/Metadata.hpp>
 
#include <verdigris>
 
namespace Spline
{
 
class ProcessModel final : public Process::ProcessModel
{
  SCORE_SERIALIZE_FRIENDS
  PROCESS_METADATA_IMPL(Spline::ProcessModel)
 
  W_OBJECT(ProcessModel)
 
public:
  ProcessModel(
      const TimeVal& duration, const Id<Process::ProcessModel>& id, QObject* parent);
  ~ProcessModel() override;
 
  template <typename Impl>
  ProcessModel(Impl& vis, QObject* parent)
      : Process::ProcessModel{vis, parent}
  {
    vis.writeTo(*this);
    init();
  }
 
  void init();
  State::AddressAccessor address() const;
  void setAddress(const State::AddressAccessor& arg);
  State::Unit unit() const;
  void setUnit(const State::Unit&);
 
  bool tween() const { return m_tween; }
  void setTween(bool tween)
  {
    if(m_tween == tween)
      return;
 
    m_tween = tween;
    tweenChanged(tween);
  }
 
  QString prettyName() const noexcept override;
 
  const ossia::spline_data& spline() const noexcept { return m_spline; }
  void setSpline(const ossia::spline_data& c)
  {
    if(m_spline != c)
    {
      m_spline = c;
      splineChanged();
    }
  }
 
  std::unique_ptr<Process::Outlet> outlet;
 
  void addressChanged(const ::State::AddressAccessor& arg_1)
      W_SIGNAL(addressChanged, arg_1);
  void tweenChanged(bool tween) W_SIGNAL(tweenChanged, tween);
  void unitChanged(const State::Unit& arg_1) W_SIGNAL(unitChanged, arg_1);
  void splineChanged() W_SIGNAL(splineChanged);
 
private:
  void loadPreset(const Process::Preset& preset) override;
  Process::Preset savePreset() const noexcept override;
 
  void setDurationAndScale(const TimeVal& newDuration) noexcept override;
  void setDurationAndGrow(const TimeVal& newDuration) noexcept override;
  void setDurationAndShrink(const TimeVal& newDuration) noexcept override;
 
  TimeVal contentDuration() const noexcept override;
 
  ossia::spline_data m_spline;
 
  bool m_tween = false;
 
  W_PROPERTY(State::Unit, unit READ unit WRITE setUnit NOTIFY unitChanged)
 
  W_PROPERTY(bool, tween READ tween WRITE setTween NOTIFY tweenChanged)
 
  W_PROPERTY(
      State::AddressAccessor,
      address READ address WRITE setAddress NOTIFY addressChanged)
};
}