subsurface/map-widget
Berthold Stoeger 66c5c5f72b Map: remove LocationInformationWidget::coordinatesChanged signal
This was used by LocationInformationWidget to instruct the map
that the coordinates of the current dive site has changed.
There is no reason why this couldn't be a function call, as no
other object ever connect()s to this signal. In fact, such a
function already exists viz. updateLocationOnMap.

Therefore, replace the signal by a simple function call.

Moreover, the uuid and coordinates of the dive site were transported
via the global "displayed_dive_site" object. Instead, pass this
information in the parameters of the function. This makes it
easier to reason about data- and control-flow.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:32 -07:00
..
qml map-widget: add qrc file for widget 2018-06-21 20:27:58 -07:00
qmlmapwidgethelper.cpp Map: remove LocationInformationWidget::coordinatesChanged signal 2018-10-11 16:25:32 -07:00
qmlmapwidgethelper.h Map: remove LocationInformationWidget::coordinatesChanged signal 2018-10-11 16:25:32 -07:00