C
Qul::GeoPositionInfo Struct
struct Qul::GeoPositionInfoThe GeoPositionInfo class provides an API to communicate position information to PositionSource QML type. More...
| Header: | #include <qul/geopositionsource.h> |
| Since: | Qt Quick Ultralite 2.11 |
Public Functions
| GeoPositionInfo() | |
| GeoPositionInfo(double latitude_, double longitude_, double direction_) | |
| bool | hasDirection() const |
| bool | hasLatitude() const |
| bool | hasLongitude() const |
Public Variables
Detailed Description
This type is only used in the context of Qul::GeoPositionSource::getCurrentPosition as a parameter which is used by the PositionSource item to retrieve position information.
Note: The Qt for MCUs support for Qul::GeoPositionInfo is experimental only.
See also Qul::GeoPositionSource.
Member Function Documentation
GeoPositionInfo::GeoPositionInfo()
Creates an invalid GeoPositionInfo object.
GeoPositionInfo::GeoPositionInfo(double latitude_, double longitude_, double direction_)
Creates a GeoPositionInfo object with the given coordinates and direction.
bool GeoPositionInfo::hasDirection() const
This function returns true if direction has been received. Otherwise, it returns false.
The return value of this function is used by the PositionSource item to set the value of Position::directionValid property.
bool GeoPositionInfo::hasLatitude() const
This function returns true if coordinate's latitude has been received. Otherwise, it returns false.
The return value of this function is used by the PositionSource item to set the value of Position::latitudeValid property.
bool GeoPositionInfo::hasLongitude() const
This function returns true if coordinate's longitude has been received. Otherwise, it returns false.
The return value of this function is used by the PositionSource item to set the value of Position::longitudeValid property.
Member Variable Documentation
double GeoPositionInfo::direction
This variable is set by the user of the application to the value of direction retrieved from a GPS or other similar positioning systems.
The value of this variable is used by the PositionSource item to set the value of direction of Position::direction property.
double GeoPositionInfo::latitude
This variable is set by the user of the application to the value of coordinate's latitude retrieved from GPS or other similar positioning systems.
The value of this variable is used by the PositionSource item to set the value of coordinate's latitude of Position::coordinate property.
double GeoPositionInfo::longitude
This variable is set by the user of the application to the value of coordinate's longitude retrieved from GPS or other similar positioning systems.
The value of this variable is used by the PositionSource item to set the value of coordinate's longitude of Position::coordinate property.
Available under certain Qt licenses.
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