Map: pass down dive site in prepareForGetDiveCoordinates()

Instead of reading out the global object "displayed_dive_site",
pass the dive site to be edited in arguments to
prepareForGetDiveCoordinates() and enter edit mode.

Simplify the code in LocationInformationWidget by not using
signals to call the prepareForGetDiveCoordinates() function.
While doing this, collect common code in accept() and reject()
in the already existing resetState() function.

This is another entry in a series of commits that makes
data-flow more clear by removing access to the global
"displayed_dive_site" object.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 1 insertions, 1 deletions

diff --git a/map-widget/qmlmapwidgethelper.h b/map-widget/qmlmapwidgethelper.h
index 132e15310..99f62ca08 100644
--- a/map-widget/qmlmapwidgethelper.h
+++ b/map-widget/qmlmapwidgethelper.h
@@ -37,7 +37,7 @@ public:
 	Q_INVOKABLE void updateCurrentDiveSiteCoordinatesFromMap(quint32 uuid, QGeoCoordinate coord);
 	Q_INVOKABLE void selectVisibleLocations();
 	void updateDiveSiteCoordinates(uint32_t uuid, degrees_t latitude, degrees_t longitude);
-	void enterEditMode();
+	void enterEditMode(uint32_t uuid);
 	void exitEditMode();
 	QString pluginObject();