(* :mode=isabelle-options: *)

section "Graphview"

option graphview_font_family : string = "Helvetica"
  -- "base font family (notably for PDF)"

option graphview_font_size : int = 12
  -- "base font size (notably for PDF)"

public option graphview_font_scale : real = 0.85
  -- "scale factor of graph view wrt. main text font"

public option graphview_iterations_minimize_crossings : int = 20
  -- "number of iterations to minimize edge crossings"

public option graphview_iterations_pendulum : int = 5
  -- "number of iterations for pendulum method"

public option graphview_iterations_rubberband : int = 5
  -- "number of iterations for rubberband method"

public option graphview_content_margin : int = 60
  -- "margin for node content pretty-printing"