File indexing completed on 2024-04-28 05:38:11

 /***************************************************************************
  *      Copyright (C) 2010 by Renaud Guezennec                             *
  *                                                                         *
  *                                                                         *
  *   rolisteam 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.,                                       *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 #ifndef HIGHLIGHTERITEM_H
 #define HIGHLIGHTERITEM_H
 
 #include "rwidgets_global.h"
 #include <QGraphicsObject>
 class QPropertyAnimation;
 namespace vmap
 {
 class VisualItemController;
 }
 /**
  * @brief displays an ellipse on maps.
  */
 class RWIDGET_EXPORT HighlighterItem : public QGraphicsObject
 {
     Q_OBJECT
     Q_PROPERTY(qreal radius READ getRadius WRITE setRadius NOTIFY radiusChanged)
 public:
     /**
      * @brief constructor with parameters
      * @param center first point clicked by the user
      * @param either the shape is filled or not
      * @param color used for drawing it.
      */
     HighlighterItem(const QPointF& center, int penSize, const QColor& penColor, QGraphicsItem* parent= nullptr,
                     bool autoDestruction= true);
     /**
      * @brief paint the ellipse at the correct position
      */
     void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget= nullptr);
 
     virtual QPainterPath shape() const;
 
     /**
      * @brief gives the bounding rect of the ellipse
      */
     virtual QRectF boundingRect() const;
 
     void setRadius(qreal radius);
     qreal getRadius() const;
 
 signals:
     void radiusChanged();
 
 protected:
     void initAnimation(bool autoDestruction);
 
 private:
     qreal m_radius;
     QPointF m_center;
     QColor m_color;
     quint16 m_penSize;
     QPropertyAnimation* m_animation;
 };
 
 #endif // HIGHLIGHTERITEM_H