midi_editor_space.h

Go to the documentation of this file.

// clang-format off
// SPDX-FileCopyrightText: © 2018-2019, 2021-2023 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense
// clang-format on
 
#ifndef __GUI_WIDGETS_MIDI_EDITOR_SPACE_H__
#define __GUI_WIDGETS_MIDI_EDITOR_SPACE_H__
 
#include <gtk/gtk.h>
 
#define MIDI_EDITOR_SPACE_WIDGET_TYPE (midi_editor_space_widget_get_type ())
G_DECLARE_FINAL_TYPE (
  MidiEditorSpaceWidget,
  midi_editor_space_widget,
  Z,
  MIDI_EDITOR_SPACE_WIDGET,
  GtkWidget);
 
TYPEDEF_STRUCT_UNDERSCORED (ArrangerWrapperWidget);
TYPEDEF_STRUCT_UNDERSCORED (PianoRollKeysWidget);
TYPEDEF_STRUCT_UNDERSCORED (VelocitySettingsWidget);
 
#define MW_MIDI_EDITOR_SPACE MW_CLIP_EDITOR_INNER->midi_editor_space
 
typedef struct _MidiEditorSpaceWidget
{
  GtkWidget parent_instance;
 
  GtkPaned * midi_arranger_velocity_paned;
 
  GtkScrolledWindow * piano_roll_keys_scroll;
  GtkViewport *       piano_roll_keys_viewport;
 
  GtkBox * midi_notes_box;
 
  PianoRollKeysWidget * piano_roll_keys;
 
  GtkBox *                midi_arranger_box;
  ArrangerWrapperWidget * arranger_wrapper;
  ArrangerWidget *        modifier_arranger;
 
  VelocitySettingsWidget * velocity_settings;
  GtkBox *                 midi_vel_chooser_box;
  GtkComboBoxText *        midi_modifier_chooser;
 
  GtkSizeGroup * arranger_and_keys_vsize_group;
 
  bool scrolled_on_first_refresh;
} MidiEditorSpaceWidget;
 
void
midi_editor_space_widget_setup (MidiEditorSpaceWidget * self);
 
void
midi_editor_space_widget_update_size_group (
  MidiEditorSpaceWidget * self,
  int                     visible);
 
void
midi_editor_space_widget_set_piano_keys_scroll_start_y (
  MidiEditorSpaceWidget * self,
  int                     y);
 
gboolean
midi_editor_space_widget_scroll_to_middle (MidiEditorSpaceWidget * self);
 
void
midi_editor_space_widget_refresh (MidiEditorSpaceWidget * self);
 
#endif