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DisplayRep.h

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// $Header: /nfs/slac/g/glast/ground/cvs/gui/gui/DisplayRep.h,v 1.2 2001/01/07 21:35:40 burnett Exp $
//  Author: Toby Burnett
// Project: gui graphical display
//

#ifndef DISPLAYREP_H
#define DISPLAYREP_H

#include "gui/DisplayList.h"
#include "gui/GraphicsVector.h"

namespace gui {

class DisplayRep :  public DisplayList
{
public: 
        // Implicit constructor
        // Implicit copy constructor
        // Implicit assignment operator
        // Implicit destructor
    enum LineStyle {      /* Line styles for get/setlinestyle */
        SOLID_LINE= 0, DOTTED_LINE = 1,  CENTER_LINE= 2,  DASHED_LINE = 3, USERBIT_LINE = 4};


    void setColor(const std::string& color_name);


    virtual void clear();

    void append(DisplayRep& other);
    void append(const DisplayRep& other);

    DisplayRep& nested();

    bool empty()const;

    struct ColorInfo { const char * name; unsigned r, g,b; };
    static ColorInfo pallete[];


    void line_to(const GraphicsVector& v){lineTo(v);}
    void move_to(const GraphicsVector& v){moveTo(v);}
    void set_color(const std::string& color_name){setColor(color_name);}
private:

    class Dummy;

};

} // namespace gui


#endif //DISPLAYREP_H

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