public:
RenderGraphic(Inset const *);
RenderGraphic(RenderGraphic const &, Inset const *);
- std::auto_ptr<RenderBase> clone(Inset const *) const;
+ RenderBase * clone(Inset const *) const;
/// compute the size of the object returned in dim
- bool metrics(MetricsInfo & mi, Dimension & dim) const;
+ void metrics(MetricsInfo & mi, Dimension & dim) const;
/// draw inset
void draw(PainterInfo & pi, int x, int y) const;
/// Refresh the info about which file to display and how to display it.
void update(graphics::Params const & params);
+ /// Reloads the image if necessary
+ void reload() const;
/// equivalent to dynamic_cast
virtual RenderGraphic * asGraphic() { return this; }