diff options
Diffstat (limited to 'src/location')
-rw-r--r-- | src/location/declarativemaps/qdeclarativegeomap.cpp | 24 | ||||
-rw-r--r-- | src/location/declarativemaps/qdeclarativegeomap_p.h | 1 |
2 files changed, 25 insertions, 0 deletions
diff --git a/src/location/declarativemaps/qdeclarativegeomap.cpp b/src/location/declarativemaps/qdeclarativegeomap.cpp index 47283d85..67130bb9 100644 --- a/src/location/declarativemaps/qdeclarativegeomap.cpp +++ b/src/location/declarativemaps/qdeclarativegeomap.cpp @@ -1487,6 +1487,30 @@ void QDeclarativeGeoMap::setBearing(qreal bearing, const QGeoCoordinate &coordin } /*! + \qmlmethod void QtLocation::Map::alignCoordinateToPoint(coordinate coordinate, QPointF point) + + Aligns \a coordinate to \a point. + This method effectively extends the functionality offered by the \l center qml property, allowing + to align a coordinate to point of the Map element other than its center. + This is useful in those applications where the center of the scene (e.g., a cursor) is not to be + placed exactly in the center of the map. + + If the map is tilted, and \a coordinate happens to be behind the camera, or if the map is not ready + (see \l mapReady), calling this method will have no effect. + + \sa center + + \since 5.10 +*/ +void QDeclarativeGeoMap::alignCoordinateToPoint(const QGeoCoordinate &coordinate, const QPointF &point) +{ + if (!m_map) + return; + + setCenter(m_map->geoProjection().anchorCoordinateToPoint(coordinate, point)); +} + +/*! \qmlmethod coordinate QtLocation::Map::toCoordinate(QPointF position, bool clipToViewPort) Returns the coordinate which corresponds to the \a position relative to the map item. diff --git a/src/location/declarativemaps/qdeclarativegeomap_p.h b/src/location/declarativemaps/qdeclarativegeomap_p.h index 2f20e3ae..f88eb03f 100644 --- a/src/location/declarativemaps/qdeclarativegeomap_p.h +++ b/src/location/declarativemaps/qdeclarativegeomap_p.h @@ -156,6 +156,7 @@ public: QQmlListProperty<QDeclarativeGeoMapType> supportedMapTypes(); Q_INVOKABLE void setBearing(qreal bearing, const QGeoCoordinate &coordinate); + Q_INVOKABLE void alignCoordinateToPoint(const QGeoCoordinate &coordinate, const QPointF &point); Q_INVOKABLE void removeMapItem(QDeclarativeGeoMapItemBase *item); Q_INVOKABLE void addMapItem(QDeclarativeGeoMapItemBase *item); |