src/data/waypoint.h

   1 #ifndef WAYPOINT_H
   2 #define WAYPOINT_H
   3
   4 #include <QString>
   5 #include <QDateTime>
   6 #include <QHash>
   7 #include <QVector>
   8 #include <QPixmap>
   9 #include <QDebug>
  10 #include "common/hash.h"
  11 #include "common/coordinates.h"
  12 #include "link.h"
  13 #include "style.h"
  14
  15 class Waypoint
  16 {
  17 public:
  18         Waypoint() : _elevation(NAN) {}
  19         Waypoint(const Coordinates &coordinates)
  20           : _coordinates(coordinates), _elevation(NAN) {}
  21
  22         const Coordinates &coordinates() const {return _coordinates;}
  23         Coordinates &rcoordinates() {return _coordinates;}
  24         const QString &name() const {return _name;}
  25         const QString &description() const {return _description;}
  26         const QString &comment() const {return _comment;}
  27         const QString &address() const {return _address;}
  28         const QString &phone() const {return _phone;}
  29         const QString &symbol() const {return _symbol;}
  30         const QVector<QString> &images() const {return _images;}
  31         const QVector<Link> &links() const {return _links;}
  32         const QDateTime &timestamp() const {return _timestamp;}
  33         qreal elevation() const {return _elevation;}
  34         const PointStyle &style() const {return _style;}
  35
  36         QPair<qreal, qreal> elevations() const;
  37
  38         void setCoordinates(const Coordinates &coordinates)
  39           {_coordinates = coordinates;}
  40         void setName(const QString &name) {_name = name;}
  41         void setDescription(const QString &description)
  42           {_description = description;}
  43         void setComment(const QString &comment) {_comment = comment;}
  44         void setAddress(const QString &address) {_address = address;}
  45         void setPhone(const QString &phone) {_phone = phone;}
  46         void setSymbol(const QString &symbol) {_symbol = symbol;}
  47         void setTimestamp(const QDateTime &timestamp) {_timestamp = timestamp;}
  48         void setElevation(qreal elevation) {_elevation = elevation;}
  49         void addImage(const QString &path) {_images.append(path);}
  50         void addLink(const Link &link) {_links.append(link);}
  51         void setStyle(const PointStyle &style) {_style = style;}
  52
  53         bool hasElevation() const {return !std::isnan(_elevation);}
  54
  55         bool operator==(const Waypoint &other) const
  56           {return this->_name == other._name
  57           && this->_coordinates == other._coordinates;}
  58
  59         static void useDEM(bool use) {_useDEM = use;}
  60         static void showSecondaryElevation(bool show)
  61           {_show2ndElevation = show;}
  62
  63         static const QPixmap *symbolIcon(const QString &symbol);
  64         static void loadSymbolIcons(const QString &dir);
  65
  66 private:
  67         Coordinates _coordinates;
  68         QString _name;
  69         QString _description;
  70         QString _comment;
  71         QString _address;
  72         QString _phone;
  73         QString _symbol;
  74         QVector<QString> _images;
  75         QVector<Link> _links;
  76         QDateTime _timestamp;
  77         qreal _elevation;
  78         PointStyle _style;
  79
  80         static bool _useDEM;
  81         static bool _show2ndElevation;
  82         static QHash<QString, QPixmap> _symbolIcons;
  83 };
  84
  85 inline HASH_T qHash(const Waypoint &key)
  86 {
  87         return ::qHash(key.name());
  88 }
  89
  90 #ifndef QT_NO_DEBUG
  91 inline QDebug operator<<(QDebug dbg, const Waypoint &waypoint)
  92 {
  93         dbg.nospace() << "Waypoint(" << waypoint.coordinates() << ", "
  94           << waypoint.name() << ")";
  95         return dbg.space();
  96 }
  97 #endif // QT_NO_DEBUG
  98
  99 #endif // WAYPOINT_H