src/GUI/mapitem.h

   1 #ifndef MAPITEM_H
   2 #define MAPITEM_H
   3
   4 #include "planeitem.h"
   5
   6 class MapAction;
   7 class Projection;
   8
   9 class MapItem : public QObject, public PlaneItem
  10 {
  11         Q_OBJECT
  12
  13 public:
  14         MapItem(MapAction *action, Map *map, GraphicsItem *parent = 0);
  15
  16         QPainterPath shape() const {return _painterPath;}
  17         QRectF boundingRect() const {return _painterPath.boundingRect();}
  18         void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
  19           QWidget *widget);
  20
  21         RectC bounds() const {return _bounds;}
  22         void setMap(Map *map);
  23
  24         void setColor(const QColor &color);
  25         void setOpacity(qreal opacity);
  26         void setWidth(qreal width);
  27         void setPenStyle(Qt::PenStyle style);
  28         void setDigitalZoom(int zoom);
  29
  30         ToolTip info(bool extended) const;
  31
  32 signals:
  33         void triggered();
  34
  35 protected:
  36         void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
  37         void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
  38         void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
  39
  40 private:
  41         void updatePainterPath(Map *map);
  42
  43         RectC _bounds;
  44         QString _name;
  45         QString _fileName;
  46
  47         int _digitalZoom;
  48
  49         qreal _width;
  50         QPen _pen;
  51         QBrush _brush;
  52         qreal _opacity;
  53
  54         QPainterPath _painterPath;
  55 };
  56
  57 #endif // MAPITEM_H