targetlistcomponent.h

Go to the documentation of this file.

/***************************************************************************
               targetlistcomponent.h  -  K Desktop Planetarium
                             -------------------
    begin                : Oct 14 2010 9:59 PM CDT
    copyright            : (C) 2010 Akarsh Simha
    email                : akarsh.simha@kdemail.net
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef TARGETLISTCOMPONENT_H
#define TARGETLISTCOMPONENT_H

#include "skypainter.h"
#include "skycomponent.h"
#include "typedef.h"
#include "skyobject.h"

class TargetListComponent : public SkyComponent {

 public:

    explicit TargetListComponent( SkyComposite *parent );

    TargetListComponent( SkyComposite *parent, QList<SkyObject*> *objectList, QPen _pen, 
                         bool (*optionDrawSymbols)(void) = 0, bool (*optionDrawLabels)(void) = 0 );

    virtual void draw( SkyPainter *skyp );

    // FIXME: Maybe we should make these member objects private / protected?
    SkyObjectList *list; // Pointer to list of objects to draw
    QPen pen; // Pen to use to draw

    bool (*drawSymbols)( void );

    bool (*drawLabels)( void );

 protected:
    /*

    // This method is superseded by the definitions in SkyPainter
    // and might need to be reinstated only while generalizing the
    // class to draw other textures.

    virtual void drawTargetSymbol( SkyPainter *skyp, SkyObject *obj );
    */
};

#endif