/***********************************************************************
	Thumb
***********************************************************************/
class Thumb : public PushButton
{
	bool isHotTracked() const;
	bool isVertFree() const;
	bool isHorzFree() const;

	void setHotTracked(bool setting);
	void setVertFree(bool setting);
	void setHorzFree(bool setting);


	// we have a helper function that converts the std::pair to two return values tolua++ style
	tolua_outside void ceguiLua_Thumb_getVertRange @ getVertRange(float* min=0, float* max=0);
	tolua_outside void ceguiLua_Thumb_getHorzRange @ getHorzRange(float* min=0, float* max=0);


	void setVertRange(float min, float max);
	void setHorzRange(float min, float max);
};