app/diapsrenderer.h

   1 #ifndef DIA_PS_RENDERER_H
   2 #define DIA_PS_RENDERER_H
   3
   4 #include <stdio.h>
   5 #include "color.h"
   6
   7 #include "diarenderer.h"
   8
   9 G_BEGIN_DECLS
  10
  11 #define DIA_TYPE_PS_RENDERER           (dia_ps_renderer_get_type ())
  12 #define DIA_PS_RENDERER(obj)           (G_TYPE_CHECK_INSTANCE_CAST ((obj), DIA_TYPE_PS_RENDERER, DiaPsRenderer))
  13 #define DIA_PS_RENDERER_CLASS(klass)   (G_TYPE_CHECK_CLASS_CAST ((klass), DIA_TYPE_PS_RENDERER, DiaPsRendererClass))
  14 #define DIA_IS_PS_RENDERER(obj)        (G_TYPE_CHECK_INSTANCE_TYPE ((obj), DIA_TYPE_PS_RENDERER))
  15 #define DIA_PS_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), DIA_TYPE_PS_RENDERER, DiaPsRendererClass))
  16
  17 GType dia_ps_renderer_get_type (void) G_GNUC_CONST;
  18
  19 typedef struct _DiaPsRenderer DiaPsRenderer;
  20 typedef struct _DiaPsRendererClass DiaPsRendererClass;
  21
  22 struct _DiaPsRenderer
  23 {
  24   DiaRenderer parent_instance;
  25
  26   FILE *file;
  27
  28   gboolean is_eps;
  29   guint pagenum;
  30
  31   Color lcolor;
  32   real  dash_length;
  33   real  dot_length;
  34   LineStyle saved_line_style;
  35
  36   gchar *title;
  37   gchar *paper;
  38   gboolean is_portrait;
  39   double scale;
  40   Rectangle extent;
  41
  42 };
  43
  44 struct _DiaPsRendererClass
  45 {
  46   DiaRendererClass parent_class;
  47
  48   /* postscript specific renderer functions */
  49   void (*begin_prolog) (DiaPsRenderer *renderer);
  50   void (*dump_fonts) (DiaPsRenderer *renderer);
  51   void (*end_prolog) (DiaPsRenderer *renderer);
  52 };
  53
  54 void lazy_setcolor(DiaPsRenderer *renderer, Color *color);
  55
  56 G_END_DECLS
  57
  58 #endif /* DIA_PS_RENDERER_H */