region_fx_properties_box.h

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/*
 * Copyright (C) 2024 Robin Gareus <robin@gareus.org>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#pragma once
 
#include <vector>
 
#include <gtkmm/box.h>
#include <gtkmm/scrolledwindow.h>
 
#include "ardour/ardour.h"
#include "ardour/session_handle.h"
 
namespace ARDOUR {
        class RegionFxPlugin;
        class Region;
}
 
class GenericPluginUI;
 
class RegionFxPropertiesBox : public Gtk::HBox
{
public:
        RegionFxPropertiesBox (std::shared_ptr<ARDOUR::Region>);
        ~RegionFxPropertiesBox ();
 
private:
        void drop_plugin_uis ();
        void redisplay_plugins ();
        void add_fx_to_display (std::weak_ptr<ARDOUR::RegionFxPlugin>);
        void idle_redisplay_plugins ();
 
        static int _idle_redisplay_processors (gpointer);
 
        Gtk::ScrolledWindow _scroller;
        Gtk::HBox           _box;
 
        std::shared_ptr<ARDOUR::Region> _region;
        std::vector <GenericPluginUI*>  _proc_uis;
 
        int _idle_redisplay_plugins_id;
 
        PBD::ScopedConnectionList _processor_connections;
        PBD::ScopedConnection     _region_connection;
                sigc::connection screen_update_connection;
};