midi_activity_bar.h

Go to the documentation of this file.

/*
 * SPDX-FileCopyrightText: © 2019 Alexandros Theodotou <alex@zrythm.org>
 *
 * SPDX-License-Identifier: LicenseRef-ZrythmLicense
 */
 
#ifndef __GUI_WIDGETS_MIDI_ACTIVITY_BAR_H__
#define __GUI_WIDGETS_MIDI_ACTIVITY_BAR_H__
 
#include <gtk/gtk.h>
 
#define MIDI_ACTIVITY_BAR_WIDGET_TYPE (midi_activity_bar_widget_get_type ())
G_DECLARE_FINAL_TYPE (
  MidiActivityBarWidget,
  midi_activity_bar_widget,
  Z,
  MIDI_ACTIVITY_BAR_WIDGET,
  GtkWidget)
 
typedef struct Track Track;
 
typedef enum MidiActivityBarType
{
  MAB_TYPE_TRACK,
  MAB_TYPE_ENGINE,
} MidiActivityBarType;
 
typedef enum MidiActivityBarAnimation
{
  MAB_ANIMATION_BAR,
  MAB_ANIMATION_FLASH,
} MidiActivityBarAnimation;
 
typedef struct _MidiActivityBarWidget
{
  GtkWidget parent_instance;
 
  Track * track;
 
  MidiActivityBarType type;
 
  MidiActivityBarAnimation animation;
 
  gint64 last_trigger_time;
 
  int draw_border;
 
} MidiActivityBarWidget;
 
void
midi_activity_bar_widget_setup_track (
  MidiActivityBarWidget * self,
  Track *                 track);
 
void
midi_activity_bar_widget_set_animation (
  MidiActivityBarWidget *  self,
  MidiActivityBarAnimation animation);
 
void
midi_activity_bar_widget_setup_engine (MidiActivityBarWidget * self);
 
#endif