set_clip_loop_points_command.h

// SPDX-FileCopyrightText: © 2026 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense
 
#pragma once
 
#include "dsp/tick_types.h"
#include "structure/arrangement/clip.h"
#include "utils/typed_uuid_reference.h"
 
#include <QUndoCommand>
 
namespace zrythm::commands
{

class SetClipLoopPointsCommand : public QUndoCommand
{
public:
  struct Snapshot
  {
    dsp::ContentTick clip_start{};
    dsp::ContentTick loop_start{};
    dsp::ContentTick loop_end{};
    bool             track_bounds{ true };
  };

  SetClipLoopPointsCommand (
    utils::TypedUuidReference<structure::arrangement::Clip> clip,
    dsp::ContentTick                                        new_clip_start,
    dsp::ContentTick                                        new_loop_start,
    dsp::ContentTick                                        new_loop_end);
 
  void undo () override;
  void redo () override;

  static void applyToClip (
    structure::arrangement::Clip &clip,
    dsp::ContentTick              clip_start,
    dsp::ContentTick              loop_start,
    dsp::ContentTick              loop_end);

  static Snapshot snapshotOf (const structure::arrangement::Clip &clip);
 
private:
  utils::TypedUuidReference<structure::arrangement::Clip> clip_;
  Snapshot                                                before_;
  Snapshot                                                after_;
};
 
} // namespace zrythm::commands