chord_arranger.h

// SPDX-FileCopyrightText: © 2018-2019, 2022 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense
 
#ifndef __GUI_WIDGETS_CHORD_ARRANGER_H__
#define __GUI_WIDGETS_CHORD_ARRANGER_H__
 
#include "dsp/position.h"
#include "gui/backend/tool.h"
#include "gui/widgets/arranger.h"
#include "gui/widgets/main_window.h"
 
#include <gtk/gtk.h>
 
#define MW_CHORD_ARRANGER MW_CHORD_EDITOR_SPACE->arranger
 
typedef struct ChordObject        ChordObject;
typedef struct _ChordObjectWidget ChordObjectWidget;
typedef struct SnapGrid           SnapGrid;
typedef struct AutomationPoint    AutomationPoint;
typedef struct ZRegion            ChordRegion;
typedef struct Channel            Channel;
 
int
chord_arranger_widget_get_chord_at_y (double y);
 
ChordObject *
chord_arranger_widget_create_chord (
  ArrangerWidget * self,
  const Position * pos,
  int              chord_index,
  ZRegion *        region);
 
int
chord_arranger_calc_deltamax_for_chord_movement (int y_delta);
 
#endif