livetrax/gtk2_ardour/midi_scroomer.h

/*
    Copyright (C) 2008 Paul Davis

    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 __ardour_midi_scroomer_h__
#define __ardour_midi_scroomer_h__

#include <gtkmm2ext/scroomer.h>
#include <gdkmm/pixbuf.h>

class MidiScroomer : public Gtkmm2ext::Scroomer {
  public:
	MidiScroomer(Gtk::Adjustment&);
	~MidiScroomer();

	bool on_expose_event(GdkEventExpose*);
	void on_size_request(Gtk::Requisition*);
	void on_size_allocate(Gtk::Allocation&);

	void get_colors(double color[], Component comp);
};

#endif /* __ardour_midi_scroomer_h__ */