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https://github.com/Ardour/ardour.git
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1ed9876446
This includes note heights, note positions, contents height for streamviews, positions of tracks. It makes zero sense to think of these as having potentially fractional positions. In addition, fractional note heights and positions lead to numerous errors drawing MIDI stuff at the pixel level.
87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
/*
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* Copyright (C) 2007-2014 David Robillard <d@drobilla.net>
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* Copyright (C) 2008-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2009-2011 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2017-2019 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 <list>
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#include <cmath>
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#include "ardour/location.h"
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#include "enums.h"
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#include "streamview.h"
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#include "time_axis_view_item.h"
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#include "route_time_axis.h"
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#include "automation_controller.h"
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namespace Gdk {
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class Color;
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}
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class PublicEditor;
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class Selectable;
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class Selection;
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class AutomationRegionView;
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class AutomationStreamView : public StreamView
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{
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public:
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AutomationStreamView (AutomationTimeAxisView& tv);
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~AutomationStreamView ();
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void set_automation_state (ARDOUR::AutoState state);
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ARDOUR::AutoState automation_state () const;
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void redisplay_track ();
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int contents_height() const {
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return (_trackview.current_height() - TimeAxisViewItem::NAME_HIGHLIGHT_SIZE - 2);
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}
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bool has_automation () const;
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void set_interpolation (ARDOUR::AutomationList::InterpolationStyle);
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ARDOUR::AutomationList::InterpolationStyle interpolation () const;
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void clear ();
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void _get_selectables (Temporal::timepos_t const &, Temporal::timepos_t const &, double, double, std::list<Selectable*> &, bool within);
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void set_selected_points (PointSelection &);
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std::list<std::shared_ptr<AutomationLine> > get_lines () const;
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bool paste (Temporal::timepos_t const & pos,
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unsigned paste_count,
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float times,
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std::shared_ptr<ARDOUR::AutomationList> list);
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private:
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void setup_rec_box ();
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RegionView* add_region_view_internal (std::shared_ptr<ARDOUR::Region>, bool wait_for_data, bool recording = false);
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void display_region (RegionView* region_view);
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void color_handler ();
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AutomationTimeAxisView& _automation_view;
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/** automation state that should be applied when this view gets its first RegionView */
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ARDOUR::AutoState _pending_automation_state;
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};
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