Traverso/cvs/traverso/src/sheetcanvas/CurveNodeView.h

/*
Copyright (C) 2006-2007 Remon Sijrier 

This file is part of Traverso

Traverso 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 St, Fifth Floor, Boston, MA  02110-1301  USA.

*/

#ifndef CURVE_NODE_VIEW_H
#define CURVE_NODE_VIEW_H

#include "ViewItem.h"

#include <CurveNode.h>

class CurveView;

class CurveNodeView : public ViewItem, public CurveNode
{
        Q_OBJECT

public:
        CurveNodeView(SheetView* sv, CurveView* curveview, CurveNode* node, Curve* guicurve);
        ~CurveNodeView();
        
        void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
        void calculate_bounding_rect();
        void set_selected();
        void reset_size();
        
        void set_color(QColor color);
        void load_theme_data();
        CurveNode* get_curve_node() const {return m_node;}
        
private:
        CurveView*      m_curveview;
        CurveNode*      m_node;
        QColor          m_color;

public slots:
        void update_pos();
};

#endif

//eof
 
 

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