X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsetcollapsable.h;h=4a4f2fec1975ec54032431f4d9d3c762db02ff0d;hb=e28331ed63062dea10d0a21b9ec12034b4b17b9a;hp=539d1c78c9c8daee527db96a485f857393c3c008;hpb=6c300f72a217722652dc27db9108e1050028979c;p=lyx.git

diff --git a/src/insets/insetcollapsable.h b/src/insets/insetcollapsable.h
index 539d1c78c9..4a4f2fec19 100644
--- a/src/insets/insetcollapsable.h
+++ b/src/insets/insetcollapsable.h
@@ -42,11 +42,13 @@ public:
 	///
 	InsetCollapsable(BufferParams const &, CollapseStatus status = Open);
 	///
+	InsetCollapsable(InsetCollapsable const & rhs);
+	///
 	void read(Buffer const &, LyXLex &);
 	///
 	void write(Buffer const &, std::ostream &) const;
 	///
-	void metrics(MetricsInfo &, Dimension &) const;
+	bool metrics(MetricsInfo &, Dimension &) const;
 	///
 	void draw(PainterInfo & pi, int x, int y) const;
 	///
@@ -80,6 +82,8 @@ public:
 	bool getStatus(LCursor &, FuncRequest const &, FuncStatus &) const;
 	///
 	void setStatus(LCursor & cur, CollapseStatus st);
+	///
+	bool setMouseHover(bool mouse_hover);
 
 protected:
 	///
@@ -94,6 +98,8 @@ protected:
 	InsetBase * editXY(LCursor & cur, int x, int y);
 	///
 	void setInlined() { status_ = Inlined; }
+	/// Is the width forced to some value?
+	virtual bool hasFixedWidth() const { return false; }
 	///
 	docstring floatName(std::string const & type, BufferParams const &);
 
@@ -117,6 +123,8 @@ private:
 	mutable bool autoOpen_;
 	///
 	mutable Dimension textdim_;
+	/// changes color when mouse enters/leaves this inset
+	bool mouse_hover_;
 };
 
 // A helper function that pushes the cursor out of the inset.