foldable_track.h

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// SPDX-FileCopyrightText: © 2021 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense
 
#ifndef __AUDIO_FOLDABLE_TRACK_H__
#define __AUDIO_FOLDABLE_TRACK_H__
 
#include <stdbool.h>
 
typedef struct Track Track;
 
typedef enum FoldableTrackMixerStatus
{
  FOLDABLE_TRACK_MIXER_STATUS_MUTED,
  FOLDABLE_TRACK_MIXER_STATUS_SOLOED,
  FOLDABLE_TRACK_MIXER_STATUS_IMPLIED_SOLOED,
  FOLDABLE_TRACK_MIXER_STATUS_LISTENED,
} FoldableTrackMixerStatus;
 
void
foldable_track_init (Track * track);
 
bool
foldable_track_is_status (Track * self, FoldableTrackMixerStatus status);
 
bool
foldable_track_is_direct_child (Track * self, Track * child);
 
bool
foldable_track_is_child (Track * self, Track * child);
 
void
foldable_track_add_to_size (Track * self, int delta);
 
#endif /* __AUDIO_FOLDABLE_TRACK_H__ */