diff options
Diffstat (limited to 'stats/pieseries.cpp')
| -rw-r--r-- | stats/pieseries.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/stats/pieseries.cpp b/stats/pieseries.cpp index f30753294..108046b23 100644 --- a/stats/pieseries.cpp +++ b/stats/pieseries.cpp @@ -167,8 +167,7 @@ PieSeries::~PieSeries() void PieSeries::updatePositions() { - QtCharts::QChart *c = chart(); - QRectF plotRect = c->plotArea(); + QRectF plotRect = chart->plotArea(); center = plotRect.center(); radius = std::min(plotRect.width(), plotRect.height()) * pieSize / 2.0; QRectF rect(center.x() - radius, center.y() - radius, 2.0 * radius, 2.0 * radius); @@ -247,7 +246,7 @@ bool PieSeries::hover(QPointF pos) if (highlighted >= 0 && highlighted < (int)items.size()) { items[highlighted].highlight(highlighted, true, (int)items.size()); if (!information) - information.reset(new InformationBox(chart())); + information.reset(new InformationBox(chart)); information->setText(makeInfo(highlighted), pos); } else { information.reset(); |