Description
This package does not implement any new widget.
Instead, if provides postscript support for Gtk_Plot widgets, and can
create a postscript file from any Gtk_Plot widget.
   
  
  
   Types
   
     - 
         type Ps_Orientation is (Plot_Portrait, Plot_Landscape); 
- 
         type Ps_Page_Size is
     (Plot_Letter,
      Plot_Legal,
      Plot_A4,
      Plot_Executive,
      Plot_Custom); 
- 
         type Ps_Units is (Plot_Inches, Plot_Mm, Plot_Cm, Plot_Pspoints); 
  
   
   
  
   Subprograms
   
     - 
procedure Plot_Export_Ps
  (Plot        :  access Gtk.Extra.Plot.Gtk_Plot_Record'Class;
   Psfile      : String;
   Orientation : Ps_Orientation;
   Epsflag     : Boolean;
   Page_Size   : Ps_Page_Size); 
 
- 
procedure Plot_Export_Ps_With_Size
  (Plot        :  access Gtk.Extra.Plot.Gtk_Plot_Record'Class;
   Psfile      :  in String;
   Orientation :  in Ps_Orientation;
   Epsflag     :  in Boolean;
   Units       :  in Ps_Units;
   Width       :  in Gint;
   Height      :  in Gint); 
 
- 
procedure Plot_Canvas_Export_Ps
  (Canvas      : access Gtk_Plot_Canvas_Record'Class;
   File_Name   : in String;
   Orientation : in Ps_Orientation;
   Epsflag     : in Boolean;
   Page_Size   : in Ps_Page_Size); 
- 
procedure Plot_Canvas_Export_Ps_With_Size
  (Canvas      : access Gtk_Plot_Canvas_Record'Class;
   File_Name   : in String;
   Orientation : in Ps_Orientation;
   Epsflag     : in Boolean;
   Units       : in Ps_Units;
   Width       : in Gint;
   Height      : in Gint);