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590882f3c8
Items no longer need a parent group (they require a Canvas pointer instead), so all constructors have been rationalized and have two variants, one with a parent and one with a canvas. All Items now inherit from Fill and Outline, to banish diagonal inheritance and virtual base classes and all that. There were zero changes to the Ardour GUI arising from these changes.
70 lines
1.6 KiB
C++
70 lines
1.6 KiB
C++
/*
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Copyright (C) 2011-2013 Paul Davis
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Author: Carl Hetherington <cth@carlh.net>
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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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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __CANVAS_OUTLINE_H__
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#define __CANVAS_OUTLINE_H__
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#include <stdint.h>
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#include <boost/noncopyable.hpp>
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#include "canvas/visibility.h"
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#include "canvas/types.h"
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namespace ArdourCanvas {
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class Item;
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class LIBCANVAS_API Outline : public boost::noncopyable
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{
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public:
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Outline (Item& self);
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virtual ~Outline() {}
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Color outline_color () const {
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return _outline_color;
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}
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virtual void set_outline_color (Color);
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Distance outline_width () const {
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return _outline_width;
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}
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virtual void set_outline_width (Distance);
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bool outline () const {
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return _outline;
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}
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virtual void set_outline (bool);
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protected:
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void setup_outline_context (Cairo::RefPtr<Cairo::Context>) const;
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Item& _self;
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Color _outline_color;
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Distance _outline_width;
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bool _outline;
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};
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}
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#endif
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