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63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
/*
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* Copyright (C) 2006-2014 David Robillard <d@drobilla.net>
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* Copyright (C) 2007 Doug McLain <doug@nostar.net>
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* Copyright (C) 2008-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2009-2012 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2016-2017 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#pragma once
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#include <cstdint>
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#include <ytkmm/adjustment.h>
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#include "ardour/types.h"
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#include "midi_view_background.h"
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class MidiView;
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class Pianoroll;
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class PianorollMidiBackground : public MidiViewBackground
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{
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public:
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PianorollMidiBackground (ArdourCanvas::Item* parent, Pianoroll&);
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~PianorollMidiBackground ();
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int height() const;
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int width() const;
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int contents_height() const;
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uint8_t get_preferred_midi_channel () const;
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void set_note_highlight (bool);
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void record_layer_check (std::shared_ptr<ARDOUR::Region>, samplepos_t);
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void set_size (int w, int h);
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void set_view (MidiView*);
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void display_region (MidiView&);
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ARDOUR::InstrumentInfo* instrument_info() const;
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protected:
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MidiView* view;
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Pianoroll& pianoroll;
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int _width;
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int _height;
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void apply_note_range_to_children();
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};
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