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livetrax/gtk2_ardour/transpose_dialog.h

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/*
* Copyright (C) 2011 Carl Hetherington <carl@carlh.net>
*
* 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 __ardour_transpose_dialog_h__
#define __ardour_transpose_dialog_h__
#include <gtkmm/spinbutton.h>
#include "ardour_dialog.h"
/** A dialog box to select a transposition to apply to a MIDI region.
* It asks for octaves and semitones, with the transposition being
* the sum of the two.
*/
class TransposeDialog : public ArdourDialog
{
public:
TransposeDialog ();
int semitones () const;
private:
Gtk::Adjustment _octaves_adjustment;
Gtk::Adjustment _semitones_adjustment;
Gtk::SpinButton _octaves_spinner;
Gtk::SpinButton _semitones_spinner;
};
#endif /* __ardour_transpose_dialog_h__ */