28 #ifndef __TERRALIB_LAYOUT_INTERNAL_VERTICAL_RULER_H 
   29 #define __TERRALIB_LAYOUT_INTERNAL_VERTICAL_RULER_H 
   33 #include "../../core/Config.h" 
   52         virtual void drawRuler( QGraphicsView* view, QPainter* painter, 
double scale );
 
#define TELAYOUTEXPORT
You can use this macro in order to export/import classes and functions from this module. 
 
Abstract class representing a ruler. 
 
Class that represents a vertical ruler with the coordinate system in mm. 
 
Abstract class representing a ruler.