/*  Markup.h
 *
 *  Copyright (C) 2013-2016  Jim Evins <evins@snaught.com>
 *
 *  This file is part of gLabels-qt.
 *
 *  gLabels-qt 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 3 of the License, or
 *  (at your option) any later version.
 *
 *  gLabels-qt 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 gLabels-qt.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef model_Markup_h
#define model_Markup_h


#include "Frame.h"

#include <QPainterPath>


namespace glabels::model
{

	class Markup
	{
	public:
		virtual Markup* dup() const = 0;

		const QPainterPath& path() const;

	protected:
		QPainterPath mPath;
	};


	class MarkupMargin : public Markup
	{
	public:
		MarkupMargin( const Frame*    frame,
		              const Distance& size );

		Distance size() const;

		Markup* dup() const override;

	private:
		const Frame* mFrame;
		Distance  mSize;
	};


	class MarkupLine : public Markup
	{
	public:
		MarkupLine( const Distance& x1,
		            const Distance& y1,
		            const Distance& x2,
		            const Distance& y2 );

		Distance x1() const;
		Distance y1() const;
		Distance x2() const;
		Distance y2() const;

		Markup* dup() const override;

	private:
		Distance  mX1;
		Distance  mY1;
		Distance  mX2;
		Distance  mY2;
	};


	class MarkupRect : public Markup
	{
	public:
		MarkupRect( const Distance& x1,
		            const Distance& y1,
		            const Distance& w,
		            const Distance& h,
		            const Distance& r );

		Distance x1() const;
		Distance y1() const;
		Distance w() const;
		Distance h() const;
		Distance r() const;

		Markup* dup() const override;

	private:
		Distance  mX1;
		Distance  mY1;
		Distance  mW;
		Distance  mH;
		Distance  mR;
	};


	class MarkupEllipse : public Markup
	{
	public:
		MarkupEllipse( const Distance& x1,
		               const Distance& y1,
		               const Distance& w,
		               const Distance& h );

		Distance x1() const;
		Distance y1() const;
		Distance w() const;
		Distance h() const;

		Markup* dup() const override;

	private:
		Distance  mX1;
		Distance  mY1;
		Distance  mW;
		Distance  mH;
	};


	class MarkupCircle : public Markup
	{
	public:
		MarkupCircle( const Distance& x0,
		              const Distance& y0,
		              const Distance& r );

		Distance x0() const;
		Distance y0() const;
		Distance r() const;

		Markup* dup() const override;

	private:
		Distance  mX0;
		Distance  mY0;
		Distance  mR;
	};
	

}


#endif // model_Markup_h