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livetrax/libs/canvas/canvas/note.h

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1.3 KiB
C++

/*
* Copyright (C) 2018 Paul Davis <paul@linuxaudiosystems.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 __CANVAS_NOTE_H__
#define __CANVAS_NOTE_H__
#include "canvas/visibility.h"
#include "canvas/rectangle.h"
namespace ArdourCanvas
{
class LIBCANVAS_API Note : public Rectangle
{
public:
Note (Canvas*);
Note (Item*);
void render (Rect const &, Cairo::RefPtr<Cairo::Context>) const;
void set_velocity (double fract);
void set_fill_color (Gtkmm2ext::Color);
static void set_show_velocity_bars (bool);
private:
static bool _show_velocity_bars;
double _velocity;
Gtkmm2ext::Color _velocity_color;
};
}
#endif /* __CANVAS_NOTE_H__ */