live_waveform.h

// SPDX-FileCopyrightText: © 2019, 2023-2024 Alexandros Theodotou <alex@zrythm.org>
// SPDX-License-Identifier: LicenseRef-ZrythmLicense
 
#ifndef __GUI_WIDGETS_LIVE_WAVEFORM_H__
#define __GUI_WIDGETS_LIVE_WAVEFORM_H__
 
#include "gui/backend/gtk_widgets/gtk_wrapper.h"
 
#include "juce_wrapper.h"
 
#define LIVE_WAVEFORM_WIDGET_TYPE (live_waveform_widget_get_type ())
G_DECLARE_FINAL_TYPE (
  LiveWaveformWidget,
  live_waveform_widget,
  Z,
  LIVE_WAVEFORM_WIDGET,
  GtkDrawingArea)
 
class AudioPort;

 
enum class LiveWaveformType
{
  LIVE_WAVEFORM_ENGINE,
  LIVE_WAVEFORM_PORT,
};

using LiveWaveformWidget = struct _LiveWaveformWidget
{
  GtkDrawingArea parent_instance;
 
  LiveWaveformType type;

  int draw_border;
 
  std::unique_ptr<juce::AudioSampleBuffer> buffer;

  AudioPort * port;
};

void
live_waveform_widget_setup_engine (LiveWaveformWidget * self);

LiveWaveformWidget *
live_waveform_widget_new_port (AudioPort * port);

 
#endif