/*
 * Copyright (c) 2015 Tricoire Sebastien 3dsman@free.fr
 *
 * This software is provided 'as-is', without any express or implied
 * warranty.  In no event will the authors be held liable for any damages
 * arising from the use of this software.
 *
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
 *
 * 1. The origin of this software must not be misrepresented; you must not
 * claim that you wrote the original software. If you use this software
 * in a product, an acknowledgment in the product documentation would be
 * appreciated but is not required.
 * 2. Altered source versions must be plainly marked as such, and must not be
 * misrepresented as being the original software.
 * 3. This notice may not be removed or altered from any source distribution.
 *
 */

#ifndef OE_CONTROLLER_H
#define OE_CONTROLLER_H

#include "OE_display.h"
#include "OE_document.h"
#include "curves/OE_joincurve.h"
#include "curves/OE_subcurve.h"
#include "curves/OE_pointcurve.h"

#include "stitchs/OE_linestitch.h"
#include "stitchs/OE_birailstitch.h"
#include "stitchs/OE_linkstitch.h"

class OE_controller
{
    public:
        /** Default constructor */
        OE_controller(OE_display * display, OE_document* document );
        /** Default destructor */
        virtual ~OE_controller();
        
		/** \brief to create a new curve.	 */
        bool test();
		bool setDefault();
		
		OE_curve* getCurve (unsigned index);
		OE_pointcurve* getPointcurve (unsigned index);
		OE_subcurve* getSubcurve (unsigned index);
		OE_joincurve* getJoincurve (unsigned index);

		/** \brief return linestitch if the index is pointing on a linestitch, else return null */
		OE_stitchs* getStitch (unsigned index);
		OE_linestitch* getLineStitch (unsigned index);
		OE_birailstitch* getBirailStitch (unsigned index);
		OE_linkstitch* getLinkStitch (unsigned index);
		OE_thread* getThread (unsigned index);
		
		/** \brief to create a new curve.	 */
        bool addCurve( std::vector<vector_2d> points, bool closed);
		bool addCurve( OE_curve* curve);
		
		bool addStitch(OE_stitchs * stitch);
		
		/** \brief to create a new linestitch.	 */
		bool addLineStitch();
		bool addLineStitch( OE_curve* curve, float len, float width, unsigned motif, float offset);
		/** \brief to create a new birailstitch.	 */
		bool addBirailStitch();
		bool addBirailStitch(OE_curve* curve1, OE_curve* curve2, bool reverse1, bool reverse2, float offset1, float offset2, float len);
		
		/** \brief to create a new linkstitch.	 */
		bool addLinkStitch(OE_stitchs* stitchStart, OE_stitchs* stitchEnd);
		
		/** \brief to create a new thread.	 */
		bool addThread();
		bool addThread(unsigned char r, unsigned char g, unsigned char b, float width );
		
		bool selectCurve( OE_curve* curve, bool add);
		bool selectStitch( OE_stitchs* stitch, bool add);
		
		bool refreshStitchs();
		
		bool setStitchMaxLen( unsigned index, float maxLen);
		
		bool setLineStitchMotif( unsigned index, unsigned motif);
		bool setLineStitchCurve( unsigned index, OE_curve* curve);
		bool setLineStitchSize( unsigned index, float len, float width);
		bool setLineStitchSizeReverse(unsigned index, bool reverse);
		
		bool setBirailStitchCurves( unsigned index, OE_curve* curve1, OE_curve* curve2);
		//bool setBirailStitchSub( unsigned index, float start1, float end1, bool reverse1, float start2, float end2, bool reverse2);
		bool setBirailStitchSize( unsigned index, float len, float offset1, float offset2);
		
		bool setLinkStitchStitch( unsigned index, OE_stitchs* stitchStart, OE_stitchs* stitchEnd);
		
		bool setStitchThread(unsigned index, OE_thread * thread);
		
		bool setThreadColor(unsigned index, unsigned char r, unsigned char g, unsigned char b );
		bool setThreadWidth(unsigned index, float width );
		
		bool setsubcurvePos( unsigned index, float start, float end);

    protected:
		OE_display * display = nullptr;
		OE_document* document = nullptr;
    private:
		
};

#endif // OE_CONTROLLER_H