audio_selections.h

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// SPDX-FileCopyrightText: © 2020-2023 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense
 
#ifndef __GUI_BACKEND_AUDIO_SELECTIONS_H__
#define __GUI_BACKEND_AUDIO_SELECTIONS_H__
 
#include "dsp/position.h"
#include "dsp/region_identifier.h"
#include "gui/backend/arranger_selections.h"
#include "utils/yaml.h"
 
typedef struct ZRegion ZRegion;
 
#define AUDIO_SELECTIONS_SCHEMA_VERSION 1
 
#define AUDIO_SELECTIONS (PROJECT->audio_selections)
 
typedef struct AudioSelections
{
  ArrangerSelections base;
 
  int schema_version;
 
  bool has_selection;
 
  Position sel_start;
  Position sel_end;
 
  int pool_id;
 
  RegionIdentifier region_id;
 
} AudioSelections;
 
static const cyaml_schema_field_t audio_selections_fields_schema[] = {
  YAML_FIELD_MAPPING_EMBEDDED (
    AudioSelections,
    base,
    arranger_selections_fields_schema),
  YAML_FIELD_INT (AudioSelections, schema_version),
  YAML_FIELD_INT (AudioSelections, has_selection),
  YAML_FIELD_MAPPING_EMBEDDED (
    AudioSelections,
    sel_start,
    position_fields_schema),
  YAML_FIELD_MAPPING_EMBEDDED (
    AudioSelections,
    sel_end,
    position_fields_schema),
  YAML_FIELD_INT (AudioSelections, pool_id),
  YAML_FIELD_MAPPING_EMBEDDED (
    AudioSelections,
    region_id,
    region_identifier_fields_schema),
 
  CYAML_FIELD_END
};
 
static const cyaml_schema_value_t audio_selections_schema = {
  YAML_VALUE_PTR (
    AudioSelections,
    audio_selections_fields_schema),
};
 
void
audio_selections_set_has_range (
  AudioSelections * self,
  bool              has_range);
 
bool
audio_selections_can_be_pasted (
  AudioSelections * ts,
  Position *        pos,
  ZRegion *         r);
 
#endif