profile: collect dive-profile items in a vector

Collect all the created profile items in a dynamic vector.
This allows us to loop over them when adding them to the
scene, instead of addressing each item individually.

Hopefully, this will also allow for a more deterministic
repaint logic, without relying on signals.

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

1 files changed, 1 insertions, 0 deletions

diff --git a/profile-widget/profilewidget2.h b/profile-widget/profilewidget2.h
index a54ede567..50c1fe91a 100644
--- a/profile-widget/profilewidget2.h
+++ b/profile-widget/profilewidget2.h
@@ -193,6 +193,7 @@ private:
 	PartialGasPressureAxis *gasYAxis;
 	TemperatureAxis *temperatureAxis;
 	TimeAxis *timeAxis;
+	std::vector<AbstractProfilePolygonItem *> profileItems;
 	DiveProfileItem *diveProfileItem;
 	DiveTemperatureItem *temperatureItem;
 	DiveMeanDepthItem *meanDepthItem;