mifr/subsurface
1
0
Fork 0
mirror of https://github.com/subsurface/subsurface.git synced 2025-02-19 22:16:15 +00:00
Code Issues Projects Releases Packages Wiki Activity

Map: remove LocationInformationWidget::coordinatesChanged signal

Browse source 
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>
This commit is contained in:
Berthold Stoeger 2018-10-08 12:57:46 +02:00 • committed by Dirk Hohndel
parent ad57871a2c
commit 66c5c5f72b
6 changed files with 17 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

4
desktop-widgets/mapwidget.cpp
View file

@ -122,10 +122,10 @@ void MapWidget::coordinatesChangedLocal()
emit coordinatesChanged();
}
void MapWidget::updateCurrentDiveSiteCoordinatesToMap()
void MapWidget::updateDiveSiteCoordinates(uint32_t uuid, degrees_t latitude, degrees_t longitude)
{
CHECK_IS_READY_RETURN_VOID();
m_mapHelper->updateCurrentDiveSiteCoordinatesToMap();
m_mapHelper->updateDiveSiteCoordinates(uuid, latitude, longitude);
}
MapWidget::~MapWidget()