- virtual void redraw() {}
- virtual void adjustOffsetControls() {}
- virtual void adjustZoomControls() {}
-// virtual RS_Painter * createPainter();
-// virtual RS_Painter * createDirectPainter();
- virtual PaintInterface * createPainter();
- virtual PaintInterface * createDirectPainter();
- virtual void destroyPainter();
- virtual void setMouseCursor(RS2::CursorType ) {}
-
- virtual void emulateMouseMoveEvent() {}
- virtual void updateGridStatusWidget(const QString &) {}
+ virtual void redraw();
+ virtual void adjustOffsetControls();
+ virtual void adjustZoomControls();
+ virtual void setMouseCursor(RS2::CursorType);