map-widget: allow real-time updates of edited markers

This patch allows updating the location of map markers
while editing a dive site and updating the text in the
LocationInformationWidget in real-time.

Currently it is only possible to see the marker changes by
clicking 'Apply'.

The modification required the following changes:
- add the MapWidget::updateCurrentDiveSiteCoordinatesToMap() slot
and call it each time the GPS text updates
- separate the updateCurrentDiveSiteCoordinates(FromMap/ToMap) logic
by having the FromMap/ToMap suffix to method names
- make MapWidgetHelper::updateCurrentDiveSiteCoordinatesToMap()
call a new MapLocationModel::updateMapLocationCoordinates()
method, which updates selected location coordinates and the model
- add MapLocation::setCoordinateNoEmit() that does not emit
a signal when updating a coordinate

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/map-widget/qmlmapwidgethelper.h b/map-widget/qmlmapwidgethelper.h
index 36d25d178..22388e237 100644
--- a/map-widget/qmlmapwidgethelper.h
+++ b/map-widget/qmlmapwidgethelper.h
@@ -24,8 +24,9 @@ public:
 	void reloadMapLocations();
 	Q_INVOKABLE void copyToClipboardCoordinates(QGeoCoordinate coord, bool formatTraditional);
 	Q_INVOKABLE void calculateSmallCircleRadius(QGeoCoordinate coord);
-	Q_INVOKABLE void updateCurrentDiveSiteCoordinates(quint32 uuid, QGeoCoordinate coord);
+	Q_INVOKABLE void updateCurrentDiveSiteCoordinatesFromMap(quint32 uuid, QGeoCoordinate coord);
 	Q_INVOKABLE void selectVisibleLocations();
+	void updateCurrentDiveSiteCoordinatesToMap();
 	bool editMode();
 	void setEditMode(bool editMode);
 	QString pluginObject();