remove_arranger_object_command.h

// SPDX-FileCopyrightText: © 2025 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense
 
#pragma once
 
#include <type_traits>
#include <utility>
 
#include "structure/arrangement/arranger_object_all.h"
#include "structure/arrangement/arranger_object_owner.h"
 
#include <QUndoCommand>
 
namespace zrythm::commands
{
 
template <structure::arrangement::FinalArrangerObjectSubclass ObjectT>
class RemoveArrangerObjectCommand : public QUndoCommand
{
public:
  static constexpr int CommandId =
    (std::is_same_v<ObjectT, structure::arrangement::TempoObject>
     || std::is_same_v<ObjectT, structure::arrangement::TimeSignatureObject>)
      ? 1781964242
      : -1;
 
  RemoveArrangerObjectCommand (
    structure::arrangement::ArrangerObjectOwner<ObjectT> &object_owner,
    structure::arrangement::ArrangerObjectUuidReference   object_ref)
      : QUndoCommand (QObject::tr ("Remove Object")),
        object_owner_ (object_owner), object_ref_ (std::move (object_ref))
  {
  }
 
  void undo () override { object_owner_.add_object (object_ref_); }
  void redo () override { object_owner_.remove_object (object_ref_.id ()); }
 
  int id () const override { return CommandId; }
 
private:
  structure::arrangement::ArrangerObjectOwner<ObjectT> &object_owner_;
  structure::arrangement::ArrangerObjectUuidReference   object_ref_;
};
 
} // namespace zrythm::commands