subsurface/stats/statsseries.cpp
Berthold Stoeger 21b8cded56 statistics: highlight selected pie slices
In analogy to the other charts, highlight selected pie slices.
Overlay them with a checkerboard pattern, like in the bar charts.

Since all charts now support highlighting, the divesSelected()
virtual function now doesn't need a default implementation
anymore.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2021-02-13 13:02:54 -08:00

27 lines
560 B
C++

// SPDX-License-Identifier: GPL-2.0
#include "statsseries.h"
#include "statsaxis.h"
StatsSeries::StatsSeries(StatsView &view, StatsAxis *xAxis, StatsAxis *yAxis) :
view(view), xAxis(xAxis), yAxis(yAxis)
{
}
StatsSeries::~StatsSeries()
{
}
QPointF StatsSeries::toScreen(QPointF p)
{
return xAxis && yAxis ? QPointF(xAxis->toScreen(p.x()), yAxis->toScreen(p.y()))
: QPointF(0.0, 0.0);
}
bool StatsSeries::supportsLassoSelection() const
{
return false;
}
void StatsSeries::selectItemsInRect(const QRectF &, bool, const std::vector<dive *> &)
{
}