line-item.h

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// -*- C++ -*-

/*
 * Gnome Chemistry Utils
 * gccv/fill-item.h
 *
 * Copyright (C) 2008-2012 Jean Bréfort <jean.brefort@normalesup.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 3 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 St, Fifth Floor, Boston, MA  02110-1301
 * USA
 */

#ifndef GCCV_LINE_ITEM_H
#define GCCV_LINE_ITEM_H

#include "item.h"
#include <gcu/macros.h>

namespace gccv {

class LineItem: public Item {
public:
        LineItem (Canvas *canvas);
        LineItem (Group *parent, ItemClient *client = NULL);
        virtual ~LineItem ();

        GOColor GetEffectiveLineColor () const;
        void ApplyLine (cairo_t *cr) const;
        void SetDashes (double const *dashes, int num_dashes, double offset);

private:
        double *m_Dashes;
        int m_DashesNb;
        double m_DashOffset;

GCCV_ITEM_POS_PROP (double, LineWidth)
GCCV_ITEM_PROP (GOColor, LineColor)
GCCV_ITEM_PROP (bool, AutoColor)
};

}

#endif  //      GCCV_LINE_ITEM_H