ardour/gtk2_ardour/instrument_selector.h
Robin Gareus 209536a967
Option to hide "-none-" from instrument dropdown
This is useful for the audition instrument selector.
2021-04-16 22:25:41 +02:00

69 lines
2.0 KiB
C++

/*
* Copyright (C) 2016-2017 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.
*/
#ifndef __gtk_ardour_instrument_selector_h__
#define __gtk_ardour_instrument_selector_h__
#include <string>
#include <gtkmm/combobox.h>
#include <gtkmm/comboboxtext.h>
#include <gtkmm/treemodel.h>
#include <gtkmm/liststore.h>
#include "pbd/signals.h"
#include "ardour/plugin.h"
#include "ardour/types.h"
#include "ardour/template_utils.h"
#include "ardour_dialog.h"
class Editor;
class InstrumentSelector : public Gtk::ComboBox
{
public:
InstrumentSelector (bool allow_none = true);
ARDOUR::PluginInfoPtr selected_instrument () const;
std::string selected_instrument_name () const;
private:
struct InstrumentListColumns : public Gtk::TreeModel::ColumnRecord {
InstrumentListColumns() {
add(name);
add(info_ptr);
}
Gtk::TreeModelColumn<std::string> name;
Gtk::TreeModelColumn<ARDOUR::PluginInfoPtr> info_ptr;
};
void build_instrument_list();
void refill();
Glib::RefPtr<Gtk::ListStore> _instrument_list;
InstrumentListColumns _instrument_list_columns;
uint32_t _reasonable_synth_id;
uint32_t _gmsynth_id;
bool _allow_none;
PBD::ScopedConnection _update_connection;
};
#endif /* __gtk_ardour_instrument_selector_h__ */