midi_clip_editor.h

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/*
 * Copyright (C) 2021 Paul Davis <paul@linuxaudiosystems.com>
 * Copyright (C) 2021 Ben Loftis <ben@harrisonconsoles.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 __midi_region_trimmer_box_h__
#define __midi_region_trimmer_box_h__
 
#include <map>
 
#include <gtkmm/box.h>
#include <gtkmm/label.h>
#include <gtkmm/table.h>
 
#include "ardour/ardour.h"
#include "ardour/session_handle.h"
 
#include "gtkmm2ext/cairo_packer.h"
 
#include "canvas/canvas.h"
#include "canvas/rectangle.h"
 
#include "audio_clip_editor.h"
 
#include "audio_clock.h"
 
namespace ARDOUR
{
        class Session;
        class Location;
}
 
namespace ArdourCanvas
{
        class Text;
        class Polygon;
}
 
class MidiClipEditor : public ArdourCanvas::GtkCanvas
{
public:
        MidiClipEditor ();
        ~MidiClipEditor ();
 
private:
        ArdourCanvas::Rectangle* frame;
        bool                     event_handler (GdkEvent* ev);
};
 
class MidiClipEditorBox : public ClipEditorBox
{
public:
        MidiClipEditorBox ();
        ~MidiClipEditorBox ();
 
        void set_session (ARDOUR::Session*);
 
        void set_region (std::shared_ptr<ARDOUR::Region>, ARDOUR::TriggerReference);
        void region_changed (const PBD::PropertyChange& what_changed);
 
private:
        Gtk::Label _header_label;
        Gtk::Table table;
 
        MidiClipEditor* editor;
 
        PBD::ScopedConnection state_connection;
 
        std::shared_ptr<ARDOUR::Region> _region;
};
 
#endif /* __midi_region_trimmer_box_h__ */