statistics: select multiple dives in scatter-plot by shift-clicking

Somewhat improve selection mechanics in the scatter-plot by
allowing additional selections with shift-clicking. When the
dives under the mouse are already selected, then deselect them.
This appears to be a rather common UI idiom in desktop
applications.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2021-01-31 21:30:51 +01:00 committed by Dirk Hohndel
parent d85b321784
commit e38b78b2aa
10 changed files with 40 additions and 12 deletions

View file

@ -28,7 +28,7 @@ public:
void updatePositions() override;
bool hover(QPointF pos) override;
void unhighlight() override;
void selectItemsUnderMouse(const QPointF &point) override;
void selectItemsUnderMouse(const QPointF &point, bool shiftPressed) override;
std::vector<QString> binNames();