ruler_area        267 src/viewer/display.c     view->ruler_area = view_area;
ruler_area        279 src/viewer/display.c     view->ruler_area.lines = height;
ruler_area        292 src/viewer/display.c         view->ruler_area.y = y;
ruler_area        293 src/viewer/display.c         y += view->ruler_area.lines;
ruler_area        300 src/viewer/display.c         view->ruler_area.y = y;
ruler_area        355 src/viewer/display.c     const WRect *r = &view->ruler_area;
ruler_area        158 src/viewer/internal.h     WRect ruler_area;                         // Where the ruler is displayed