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/*
Copyright (C) 2007 Paul Davis
Author: David Robillard
Author: Hans Baier
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __gtk_ardour_canvas_note_h__
#define __gtk_ardour_canvas_note_h__
#include <iostream>
#include "simplerect.h"
#include "canvas-note-event.h"
#include "midi_util.h"
namespace Gnome {
namespace Canvas {
class CanvasNote : public SimpleRect, public CanvasNoteEvent
{
public:
typedef Evoral::Note<Evoral::MusicalTime> NoteType;
CanvasNote (MidiRegionView& region,
Group& group,
const boost::shared_ptr<NoteType> note = boost::shared_ptr<NoteType>(),
bool with_events = true);
double x1() const { return property_x1(); }
double y1() const { return property_y1(); }
double x2() const { return property_x2(); }
double y2() const { return property_y2(); }
void set_outline_color(uint32_t c) { property_outline_color_rgba() = c; hide(); show(); }
void set_fill_color(uint32_t c) { property_fill_color_rgba() = c; hide(); show(); }
void show() { SimpleRect::show(); }
void hide() { SimpleRect::hide(); }
bool on_event(GdkEvent* ev);
void move_event(double dx, double dy);
};
class NoEventCanvasNote : public CanvasNote
{
public:
NoEventCanvasNote (MidiRegionView& region,
Group& group,
const boost::shared_ptr<NoteType> note = boost::shared_ptr<NoteType>())
: CanvasNote (region, group, note, false) {}
double point_vfunc(double, double, int, int, GnomeCanvasItem**) {
/* return a huge value to tell the canvas that we're never the item for an event */
return 9999999999999.0;
}
};
} // namespace Gnome
} // namespace Canvas
#endif /* __gtk_ardour_canvas_note_h__ */
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