55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/*
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* Copyright (C) 2007-2014 David Robillard <d@drobilla.net>
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* Copyright (C) 2009-2010 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2009-2017 Paul Davis <paul@linuxaudiosystems.com>
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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 "canvas/poly_line.h"
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#include "ghostregion.h"
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#include "velocity_display.h"
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namespace ArdourCanvas {
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class Lollipop;
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}
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class GhostEvent;
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class VelocityGhostRegion : public MidiGhostRegion, public VelocityDisplay
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{
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public:
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VelocityGhostRegion (MidiRegionView&, TimeAxisView& tv, TimeAxisView& source_tv, double initial_unit_pos);
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~VelocityGhostRegion ();
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void remove_note (NoteBase*);
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void add_note (NoteBase*);
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void note_selected (NoteBase*);
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void update_note (GhostEvent*);
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void update_contents_height ();
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void update_hit (GhostEvent*);
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ArdourCanvas::Rectangle& base_item();
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void set_colors ();
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private:
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bool base_event (GdkEvent*);
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bool lollevent (GdkEvent*, GhostEvent*);
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};
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