subsurface/qt-ui/globe.h
Dirk Hohndel 83e5e4933f Globe: another attempt to fix the globe zoom
The fact that Marble doesn't tell us when it's done flying to the next
point is making this excessively complicated to get right.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-07-08 13:45:24 -07:00

80 lines
1.7 KiB
C++

#ifndef GLOBE_H
#define GLOBE_H
#include <stdint.h>
#ifndef NO_MARBLE
#include <marble/MarbleWidget.h>
#include <marble/GeoDataCoordinates.h>
#include <QHash>
namespace Marble{
class GeoDataDocument;
}
class KMessageWidget;
using namespace Marble;
struct dive;
class GlobeGPS : public MarbleWidget {
Q_OBJECT
public:
using MarbleWidget::centerOn;
GlobeGPS(QWidget *parent = 0);
void reload();
bool eventFilter(QObject *, QEvent *);
protected:
/* reimp */ void resizeEvent(QResizeEvent *event);
/* reimp */ void mousePressEvent(QMouseEvent *event);
/* reimp */ void contextMenuEvent(QContextMenuEvent *);
private:
GeoDataDocument *loadedDives;
KMessageWidget *messageWidget;
QTimer *fixZoomTimer;
int currentZoomLevel;
bool needResetZoom;
bool editingDiveLocation;
bool doubleClick;
signals:
void coordinatesChanged();
public
slots:
void repopulateLabels();
void changeDiveGeoPosition(qreal lon, qreal lat, GeoDataCoordinates::Unit);
void mouseClicked(qreal lon, qreal lat, GeoDataCoordinates::Unit);
void fixZoom(bool now = false);
void zoomOutForNoGPS();
void prepareForGetDiveCoordinates();
void endGetDiveCoordinates();
void centerOnDiveSite(uint32_t uuid);
};
#else // NO_MARBLE
/* Dummy widget for when we don't have MarbleWidget */
#include <QLabel>
class GlobeGPS : public QLabel {
Q_OBJECT
public:
GlobeGPS(QWidget *parent);
void reload();
void repopulateLabels();
void centerOnDiveSite(uint32_t uuid);
void centerOnCurrentDive();
bool eventFilter(QObject *, QEvent *);
public
slots:
void prepareForGetDiveCoordinates();
void endGetDiveCoordinates();
};
#endif // NO_MARBLE
extern "C" double getDistance(int lat1, int lon1, int lat2, int lon2);
#endif // GLOBE_H