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47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
#ifndef WAYPOINTITEM_H
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#define WAYPOINTITEM_H
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#include <cmath>
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#include <QGraphicsItem>
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#include "data/waypoint.h"
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#include "map/map.h"
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#include "units.h"
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#include "format.h"
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class WaypointItem : public QGraphicsItem
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{
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public:
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WaypointItem(const Waypoint &waypoint, Map *map, QGraphicsItem *parent = 0);
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const Waypoint &waypoint() const {return _waypoint;}
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void setMap(Map *map) {setPos(map->ll2xy(_waypoint.coordinates()));}
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void setToolTipFormat(Units units, CoordinatesFormat format);
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void setSize(int size);
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void setColor(const QColor &color);
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void showLabel(bool show);
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void setDigitalZoom(int zoom) {setScale(pow(2, -zoom));}
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QPainterPath shape() const {return _shape;}
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QRectF boundingRect() const {return _shape.boundingRect();}
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void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
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QWidget *widget);
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private:
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void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
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void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
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void updateShape();
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QString toolTip(Units units, CoordinatesFormat format);
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QPainterPath _shape;
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Waypoint _waypoint;
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QColor _color;
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int _size;
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bool _hover;
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bool _showLabel;
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};
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#endif // WAYPOINTITEM_H
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