adg/adg-dim-private.h

   1 /* ADG - Automatic Drawing Generation
   2  * Copyright (C) 2007-2008, Nicola Fontana <ntd at entidi.it>
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA  02111-1307, USA.
  18  */
  19
  20
  21 #ifndef __ADG_DIM_PRIVATE_H__
  22 #define __ADG_DIM_PRIVATE_H__
  23
  24 #include <adg/adg-style.h>
  25 #include <adg/adg-pair.h>
  26
  27
  28 G_BEGIN_DECLS
  29
  30 typedef struct _AdgTextCache AdgTextCache;
  31
  32 struct _AdgTextCache {
  33     int                  num_glyphs;
  34     cairo_glyph_t       *glyphs;
  35     cairo_text_extents_t extents;
  36 };
  37
  38 struct _AdgDimPrivate {
  39     /* Properties */
  40     AdgPair              ref1;
  41     AdgPair              ref2;
  42     AdgPair              pos1;
  43     AdgPair              pos2;
  44     gdouble              level;
  45     gchar               *quote;
  46     gchar               *tolerance_up;
  47     gchar               *tolerance_down;
  48     gchar               *note;
  49
  50     /* Cache */
  51     AdgPair              org;
  52     gdouble              angle;
  53     AdgTextCache         quote_cache;
  54     AdgTextCache         tolerance_up_cache;
  55     AdgTextCache         tolerance_down_cache;
  56     AdgTextCache         note_cache;
  57 };
  58
  59 G_END_DECLS
  60
  61
  62 #endif /* __ADG_DIM_PRIVATE_H__ */