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livetrax/gtk2_ardour/midi_scroomer.h
2010-01-07 19:15:33 +00:00

39 lines
1.2 KiB
C++

/*
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__ */