X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetCollapsable.h;h=c7b6d65c3a4f193454ba8bc1dcd73d3a9d4ae19c;hb=9c0281126e5b819a6c10afa1bb585b76cdc4dca2;hp=ec23773123e079217dfd6e77d9f15e835040d370;hpb=625e7609f0bb4087f0cd91ae3853beee6c6ba402;p=lyx.git

diff --git a/src/insets/InsetCollapsable.h b/src/insets/InsetCollapsable.h
index ec23773123..c7b6d65c3a 100644
--- a/src/insets/InsetCollapsable.h
+++ b/src/insets/InsetCollapsable.h
@@ -54,6 +54,8 @@ public:
 	void metrics(MetricsInfo &, Dimension &) const;
 	///
 	void draw(PainterInfo & pi, int x, int y) const;
+	///
+	virtual void drawBackground(PainterInfo &, int, int) const {}
 
 	/// return x,y of given position relative to the inset's baseline
 	void cursorPos(BufferView const & bv, CursorSlice const & sl,
@@ -127,6 +129,8 @@ public:
 	/// and of course decoration().
 	Geometry geometry(BufferView const & bv) const;
 	///
+	bool canPaintChange(BufferView const & bv) const;
+	///
 	bool getStatus(Cursor &, FuncRequest const &, FuncStatus &) const;
 	///
 	bool setMouseHover(BufferView const * bv, bool mouse_hover) const;