timeline_arranger.h

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// SPDX-FileCopyrightText: © 2018-2022 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense
 
#ifndef __GUI_WIDGETS_TIMELINE_ARRANGER_H__
#define __GUI_WIDGETS_TIMELINE_ARRANGER_H__
 
#include "dsp/position.h"
#include "gui/backend/timeline_selections.h"
#include "gui/backend/tool.h"
#include "gui/widgets/arranger.h"
#include "gui/widgets/main_window.h"
 
#include "gtk_wrapper.h"
 
typedef struct _ArrangerWidget        ArrangerWidget;
typedef struct MidiNote               MidiNote;
typedef struct SnapGrid               SnapGrid;
typedef struct AutomationPoint        AutomationPoint;
typedef struct _AutomationPointWidget AutomationPointWidget;
typedef struct AutomationCurve        AutomationCurve;
typedef struct ChordObject            ChordObject;
typedef struct ScaleObject            ScaleObject;
 
#define MW_TIMELINE (MW_TIMELINE_PANEL->timeline)
#define MW_PINNED_TIMELINE (MW_TIMELINE_PANEL->pinned_timeline)
 
void
timeline_arranger_widget_snap_range_r (ArrangerWidget * self, Position * pos);
 
TrackLane *
timeline_arranger_widget_get_track_lane_at_y (ArrangerWidget * self, double y);
 
Track *
timeline_arranger_widget_get_track_at_y (ArrangerWidget * self, double y);
 
AutomationTrack *
timeline_arranger_widget_get_at_at_y (ArrangerWidget * self, double y);
 
void
timeline_arranger_widget_set_select_type (ArrangerWidget * self, double y);
 
bool
timeline_arranger_widget_create_region (
  ArrangerWidget *  self,
  const RegionType  type,
  Track *           track,
  TrackLane *       lane,
  AutomationTrack * at,
  const Position *  pos,
  GError **         error);
 
void
timeline_arranger_widget_create_chord_or_scale (
  ArrangerWidget * self,
  Track *          track,
  double           y,
  const Position * pos);
 
void
timeline_arranger_widget_create_scale (
  ArrangerWidget * self,
  Track *          track,
  const Position * pos);
 
void
timeline_arranger_widget_create_marker (
  ArrangerWidget * self,
  Track *          track,
  const Position * pos);
 
int
timeline_arranger_widget_snap_regions_l (
  ArrangerWidget * self,
  Position *       pos,
  int              dry_run);
 
int
timeline_arranger_widget_snap_regions_r (
  ArrangerWidget * self,
  Position *       pos,
  int              dry_run);
 
void
timeline_arranger_widget_scroll_to (ArrangerWidget * self, Position * pos);
 
int
timeline_arranger_move_regions_to_new_tracks (
  ArrangerWidget * self,
  const int        vis_track_diff);
 
int
timeline_arranger_move_regions_to_new_lanes (
  ArrangerWidget * self,
  const int        diff);
 
void
timeline_arranger_widget_set_cut_lines_visible (ArrangerWidget * self);
 
void
timeline_arranger_widget_remove_children (ArrangerWidget * self);
 
GMenu *
timeline_arranger_widget_gen_context_menu (
  ArrangerWidget * self,
  GMenu *          menu,
  double           x,
  double           y);
 
void
timeline_arranger_widget_fade_up (
  ArrangerWidget * self,
  double           offset_y,
  int              fade_in);
 
void
timeline_arranger_setup_drag_dest (ArrangerWidget * self);
 
#endif