timeline_ruler.h

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// SPDX-FileCopyrightText: © 2018-2019, 2024 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense

 
#ifndef __GUI_WIDGETS_TIMELINE_RULER_H__
#define __GUI_WIDGETS_TIMELINE_RULER_H__
 
#include "gui/backend/gtk_widgets/gtk_wrapper.h"
#include "gui/backend/gtk_widgets/ruler.h"
 
typedef struct _RulerRangeWidget  RulerRangeWidget;
typedef struct _RulerMarkerWidget RulerMarkerWidget;

 
#define MW_RULER MW_TIMELINE_PANEL->ruler

void
timeline_ruler_on_drag_begin_no_marker_hit (
  RulerWidget * self,
  gdouble       start_x,
  gdouble       start_y,
  int           height);

void
timeline_ruler_on_drag_end (RulerWidget * self);

void
timeline_ruler_on_drag_update (
  RulerWidget * self,
  gdouble       offset_x,
  gdouble       offset_y);

 
#endif