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Diffstat (limited to 'tikzit/src/gui/tikzview.h')
| -rw-r--r-- | tikzit/src/gui/tikzview.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tikzit/src/gui/tikzview.h b/tikzit/src/gui/tikzview.h index 032b9c4..b16e0df 100644 --- a/tikzit/src/gui/tikzview.h +++ b/tikzit/src/gui/tikzview.h @@ -8,6 +8,7 @@ #include <QGraphicsItem> #include <QStyleOptionGraphicsItem> #include <QRectF> +#include <QMouseEvent> class TikzView : public QGraphicsView { @@ -17,6 +18,10 @@ public: public slots: void zoomIn(); void zoomOut(); +protected: + void drawBackground(QPainter *painter, const QRectF &rect); +private: + float _scale; }; #endif // TIKZVIEW_H |