lv2_gtk.h

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/*
 * SPDX-FileCopyrightText: © 2018-2021 Alexandros Theodotou <alex@zrythm.org>
 *
 * SPDX-License-Identifier: LicenseRef-ZrythmLicense
 */
/*
  Copyright 2007-2016 David Robillard <http://drobilla.net>
 
  Permission to use, copy, modify, and/or distribute this software for any
  purpose with or without fee is hereby granted, provided that the above
  copyright notice and this permission notice appear in all copies.
 
  THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
 
#ifndef __PLUGINS_LV2_GTK_H__
#define __PLUGINS_LV2_GTK_H__
 
typedef struct Lv2Plugin           Lv2Plugin;
typedef struct Lv2Control          Lv2Control;
typedef struct PluginGtkPresetMenu PluginGtkPresetMenu;
typedef struct Port                Port;
 
#include <stdint.h>
 
#include <gtk/gtk.h>
 
#include <lilv/lilv.h>
 
void
lv2_gtk_ui_port_event (
  Lv2Plugin *  plugin,
  uint32_t     port_index,
  uint32_t     buffer_size,
  uint32_t     protocol,
  const void * buffer);
 
void
lv2_gtk_set_float_control (Lv2Plugin * lv2_plugin, Port * port, float value);
 
int
lv2_gtk_open_ui (Lv2Plugin * plugin);
 
#if 0
PluginGtkPresetMenu*
lv2_gtk_get_bank_menu (
  Lv2Plugin* plugin,
  PluginGtkPresetMenu* menu,
  const LilvNode* bank);
 
void
lv2_gtk_on_save_activate (
  Lv2Plugin * plugin);
 
int
lv2_gtk_add_preset_to_menu (
  Lv2Plugin*      plugin,
  const LilvNode* node,
  const LilvNode* title,
  void*           data);
#endif
 
void
lv2_gtk_on_save_preset_activate (
  GtkWidget *  widget,
  Lv2Plugin *  plugin,
  const char * path,
  const char * uri,
  bool         add_prefix);
 
GtkWidget *
lv2_gtk_build_control_widget (Lv2Plugin * plugin, GtkWindow * window);
 
void
lv2_gtk_on_delete_preset_activate (GtkWidget * widget, Lv2Plugin * plugin);
 
#endif