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/*
* Copyright (C) 2013-2014 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2014 David Robillard <d@drobilla.net>
* Copyright (C) 2016-2017 Nick Mainsbridge <mainsbridge@gmail.com>
*
* 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 __PATCH_CHANGE_H__
#define __PATCH_CHANGE_H__
#include "canvas/flag.h"
class MidiRegionView;
namespace MIDI {
namespace Name {
struct PatchPrimaryKey;
}
}
class PatchChange
{
public:
PatchChange (MidiRegionView& region,
ArdourCanvas::Container* parent,
double height,
double x,
double y,
ARDOUR::InstrumentInfo& info,
ARDOUR::MidiModel::PatchChangePtr patch,
Gtkmm2ext::Color outline_color,
Gtkmm2ext::Color fill_color);
~PatchChange ();
void initialize_popup_menus ();
void on_patch_menu_selected (const MIDI::Name::PatchPrimaryKey& key);
void move (ArdourCanvas::Duple);
void set_height (ArdourCanvas::Distance);
void hide ();
void show ();
void update_name ();
double width () const { return _flag->width (); }
ARDOUR::MidiModel::PatchChangePtr patch () const { return _patch; }
ArdourCanvas::Item* canvas_item () const { return _flag; }
ArdourCanvas::Item& item () const { return *_flag; }
private:
bool event_handler (GdkEvent*);
MidiRegionView& _region;
ARDOUR::InstrumentInfo& _info;
ARDOUR::MidiModel::PatchChangePtr _patch;
Gtk::Menu _popup;
bool _popup_initialized;
ArdourCanvas::Flag* _flag;
};
#endif /* __PATCH_CHANGE_H__ */
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