outline.h

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/*
 * Copyright (C) 2012 Carl Hetherington <carl@carlh.net>
 * Copyright (C) 2013-2014 Paul Davis <paul@linuxaudiosystems.com>
 * Copyright (C) 2015-2017 Robin Gareus <robin@gareus.org>
 *
 * 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 __CANVAS_OUTLINE_H__
#define __CANVAS_OUTLINE_H__
 
#include <stdint.h>
 
#include "canvas/visibility.h"
#include "canvas/types.h"
 
namespace ArdourCanvas {
 
class Item;
 
class LIBCANVAS_API Outline
{
public:
        Outline (Item& self);
        Outline (const Outline&) = delete;
        Outline& operator= (const Outline&) = delete;
        virtual ~Outline() {}
 
        Gtkmm2ext::Color outline_color () const {
                return _outline_color;
        }
 
        virtual void set_outline_color (Gtkmm2ext::Color);
 
        Distance outline_width () const {
                return _outline_width;
        }
 
        virtual void set_outline_width (Distance);
 
        bool outline () const {
                return _outline;
        }
 
        virtual void set_outline (bool);
 
protected:
 
        void setup_outline_context (Cairo::RefPtr<Cairo::Context>) const;
 
        Item&            _self;
        Gtkmm2ext::Color _outline_color;
        Distance         _outline_width;
        bool             _outline;
};
 
}
 
#endif