2019-05-10 18:56:19 +02:00
|
|
|
#ifndef IMGMAP_H
|
|
|
|
#define IMGMAP_H
|
|
|
|
|
|
|
|
#include <QFont>
|
|
|
|
#include "map.h"
|
|
|
|
#include "projection.h"
|
|
|
|
#include "transform.h"
|
|
|
|
#include "common/range.h"
|
|
|
|
#include "IMG/img.h"
|
|
|
|
|
2019-06-07 20:33:08 +02:00
|
|
|
class TextItem;
|
2019-05-10 18:56:19 +02:00
|
|
|
|
|
|
|
class IMGMap : public Map
|
|
|
|
{
|
|
|
|
Q_OBJECT
|
|
|
|
|
|
|
|
public:
|
|
|
|
IMGMap(const QString &fileName, QObject *parent = 0);
|
|
|
|
|
|
|
|
QString name() const {return _img.name();}
|
|
|
|
|
|
|
|
QRectF bounds();
|
|
|
|
|
|
|
|
virtual int zoom() const {return _zoom;}
|
2019-05-21 17:44:47 +02:00
|
|
|
virtual void setZoom(int zoom);
|
2019-05-10 18:56:19 +02:00
|
|
|
virtual int zoomFit(const QSize &, const RectC &);
|
|
|
|
virtual int zoomIn();
|
|
|
|
virtual int zoomOut();
|
|
|
|
|
|
|
|
QPointF ll2xy(const Coordinates &c);
|
|
|
|
Coordinates xy2ll(const QPointF &p);
|
|
|
|
|
|
|
|
void draw(QPainter *painter, const QRectF &rect, Flags flags);
|
|
|
|
|
2019-05-14 23:01:24 +02:00
|
|
|
void setProjection(const Projection &projection);
|
|
|
|
|
2019-05-10 18:56:19 +02:00
|
|
|
bool isValid() const {return _valid;}
|
|
|
|
QString errorString() const {return _errorString;}
|
|
|
|
|
|
|
|
private:
|
|
|
|
friend class RasterTile;
|
|
|
|
|
2019-05-29 18:27:11 +02:00
|
|
|
Transform transform(int zoom) const;
|
2019-05-10 18:56:19 +02:00
|
|
|
void updateTransform();
|
2019-06-07 20:33:08 +02:00
|
|
|
void drawPolygons(QPainter *painter, const QList<IMG::Poly> &polygons);
|
|
|
|
void drawLines(QPainter *painter, const QList<IMG::Poly> &lines);
|
|
|
|
void drawTextItems(QPainter *painter, const QList<TextItem*> &textItems);
|
|
|
|
|
|
|
|
void processPolygons(QList<IMG::Poly> &polygons);
|
|
|
|
void processLines(QList<IMG::Poly> &lines, const QPoint &tile,
|
|
|
|
QList<TextItem*> &textItems);
|
|
|
|
void processPoints(QList<IMG::Point> &points, QList<TextItem*> &textItems);
|
2019-05-10 18:56:19 +02:00
|
|
|
|
|
|
|
IMG _img;
|
|
|
|
int _zoom;
|
|
|
|
Range _zooms;
|
|
|
|
Projection _projection;
|
|
|
|
Transform _transform;
|
|
|
|
bool _valid;
|
|
|
|
QString _errorString;
|
|
|
|
};
|
|
|
|
|
|
|
|
#endif // IMGMAP_H
|