diff options
Diffstat (limited to 'stats/legend.h')
| -rw-r--r-- | stats/legend.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/stats/legend.h b/stats/legend.h index 2baf6f67b..c643a41f3 100644 --- a/stats/legend.h +++ b/stats/legend.h @@ -8,11 +8,12 @@ #include <memory> #include <vector> +class QGraphicsScene; class QGraphicsSceneMouseEvent; class Legend : public RoundRectItem { public: - Legend(QGraphicsWidget *chart, const std::vector<QString> &names); + Legend(const std::vector<QString> &names); void hover(QPointF pos); void resize(); // called when the chart size changes. private: @@ -24,7 +25,6 @@ private: double width; Entry(const QString &name, int idx, int numBins, QGraphicsItem *parent); }; - QGraphicsWidget *chart; int displayedItems; double width; double height; |