mirror of
https://github.com/tumic0/GPXSee.git
synced 2025-02-17 16:20:48 +01:00
Martin Tůma
f683525fce
All text items on the map (including path marker info) have now the same background color (the map background color) and the "info background" option also applies to all items now.
114 lines
2.5 KiB
C++
114 lines
2.5 KiB
C++
#ifndef PATHITEM_H
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#define PATHITEM_H
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#include <QPen>
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#include <QTimeZone>
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#include "data/path.h"
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#include "graphicsscene.h"
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#include "markerinfoitem.h"
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#include "format.h"
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#include "units.h"
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class Map;
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class PathTickItem;
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class GraphItem;
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class MarkerItem;
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class PathItem : public QObject, public GraphicsItem
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{
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Q_OBJECT
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public:
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PathItem(const Path &path, Map *map, QGraphicsItem *parent = 0);
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virtual ~PathItem() {}
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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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virtual QDateTime date() const = 0;
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const Path &path() const {return _path;}
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void addGraph(GraphItem *graph);
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void setMap(Map *map);
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void setGraph(int index);
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void setColor(const QColor &color);
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void setWidth(qreal width);
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void setPenStyle(Qt::PenStyle style);
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void setDigitalZoom(int zoom);
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void setMarkerColor(const QColor &color);
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void setMarkerBackgroundColor(const QColor &color);
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void drawMarkerBackground(bool draw);
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void showMarker(bool show);
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void showMarkerInfo(MarkerInfoItem::Type type);
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void showTicks(bool show);
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void setMarkerPosition(qreal pos);
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void updateTicks();
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void updateMarkerInfo();
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void updateStyle();
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static void setUnits(Units units) {_units = units;}
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static void setTimeZone(const QTimeZone &zone) {_timeZone = zone;}
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public slots:
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void hover(bool hover);
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signals:
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void selected(bool);
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protected:
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void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
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void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
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void mousePressEvent(QGraphicsSceneMouseEvent *event);
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static Units _units;
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static QTimeZone _timeZone;
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private:
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const PathSegment *segment(qreal x) const;
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QPointF position(qreal distance) const;
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void updatePainterPath();
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void updateShape();
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void addSegment(const Coordinates &c1, const Coordinates &c2);
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void setMarkerInfo(qreal pos);
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void updateColor();
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void updateWidth();
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void updatePenStyle();
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qreal width() const;
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const QColor &color() const;
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Qt::PenStyle penStyle() const;
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qreal xInM() const;
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unsigned tickSize() const;
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Path _path;
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Map *_map;
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QList<GraphItem *> _graphs;
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GraphItem *_graph;
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MarkerItem *_marker;
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MarkerInfoItem *_markerInfo;
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QVector<PathTickItem*> _ticks;
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QPen _pen;
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QPainterPath _shape;
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QPainterPath _painterPath;
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qreal _width;
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QColor _color;
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Qt::PenStyle _penStyle;
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bool _showMarker;
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bool _showTicks;
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MarkerInfoItem::Type _markerInfoType;
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qreal _markerDistance;
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int _digitalZoom;
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};
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#endif // PATHITEM_H
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