Map: pass changed coordinates via signal

The coordinates of a "dragged flag" were passed out-of-bound via
the global "displayed_dive_site" object and then a signal was sent
to notify of the changed coordinates.

Instead, pass the coordinates directly via the signal. This makes
the data- and control-flow more clear.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2018-10-08 13:51:57 +02:00 committed by Dirk Hohndel
parent 66c5c5f72b
commit 754160d625
6 changed files with 14 additions and 16 deletions

View file

@ -25,7 +25,7 @@ public:
void reload();
signals:
void coordinatesChanged();
void coordinatesChanged(degrees_t latitude, degrees_t longitude);
public slots:
void centerOnSelectedDiveSite();
@ -35,7 +35,7 @@ public slots:
void repopulateLabels();
void prepareForGetDiveCoordinates();
void selectedDivesChanged(QList<int>);
void coordinatesChangedLocal();
void coordinatesChangedLocal(degrees_t latitude, degrees_t longitude);
void doneLoading(QQuickWidget::Status status);
void updateDiveSiteCoordinates(uint32_t uuid, degrees_t latitude, degrees_t longitude);