adg/adg-dim.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_H__
  22 #define __ADG_DIM_H__
  23
  24 #include <adg/adg-entity.h>
  25 #include <adg/adg-pair.h>
  26
  27
  28 G_BEGIN_DECLS
  29
  30
  31 #define ADG_TYPE_DIM             (adg_dim_get_type ())
  32 #define ADG_DIM(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), ADG_TYPE_DIM, AdgDim))
  33 #define ADG_DIM_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass), ADG_TYPE_DIM, AdgDimClass))
  34 #define ADG_IS_DIM(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), ADG_TYPE_DIM))
  35 #define ADG_IS_DIM_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass), ADG_TYPE_DIM))
  36 #define ADG_DIM_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj), ADG_TYPE_DIM, AdgDimClass))
  37
  38 typedef struct _AdgDim        AdgDim;
  39 typedef struct _AdgDimClass   AdgDimClass;
  40 typedef struct _AdgDimPrivate AdgDimPrivate;
  41
  42 struct _AdgDim
  43 {
  44   AdgEntity              entity;
  45
  46   /*< private >*/
  47   AdgDimPrivate         *priv;
  48 };
  49
  50 struct _AdgDimClass
  51 {
  52   AdgEntityClass         parent_class;
  53
  54
  55   /* Virtual Table */
  56   gchar *               (*default_quote)                (AdgDim         *dim);
  57   void                  (*quote_layout)                 (AdgDim         *dim,
  58                                                          cairo_t        *cr);
  59 };
  60
  61
  62 GType                    adg_dim_get_type               (void) G_GNUC_CONST;
  63
  64 const AdgPair *          adg_dim_get_ref1               (AdgDim         *dim);
  65 const AdgPair *          adg_dim_get_ref2               (AdgDim         *dim);
  66 void                     adg_dim_set_ref                (AdgDim         *dim,
  67                                                          const AdgPair  *ref1,
  68                                                          const AdgPair  *ref2);
  69 void                     adg_dim_set_ref_explicit       (AdgDim         *dim,
  70                                                          double          ref1_x,
  71                                                          double          ref1_y,
  72                                                          double          ref2_x,
  73                                                          double          ref2_y);
  74 const AdgPair *          adg_dim_get_pos1               (AdgDim         *dim);
  75 const AdgPair *          adg_dim_get_pos2               (AdgDim         *dim);
  76 void                     adg_dim_set_pos                (AdgDim         *dim,
  77                                                          AdgPair        *pos1,
  78                                                          AdgPair        *pos2);
  79 void                     adg_dim_set_pos_explicit       (AdgDim         *dim,
  80                                                          double          pos1_x,
  81                                                          double          pos1_y,
  82                                                          double          pos2_x,
  83                                                          double          pos2_y);
  84 double                   adg_dim_get_level              (AdgDim         *dim);
  85 void                     adg_dim_set_level              (AdgDim         *dim,
  86                                                          double          level);
  87 const gchar *            adg_dim_get_quote              (AdgDim         *dim);
  88 void                     adg_dim_set_quote              (AdgDim         *dim,
  89                                                          const gchar    *quote);
  90 const gchar *            adg_dim_get_tolerance_up       (AdgDim         *dim);
  91 void                     adg_dim_set_tolerance_up       (AdgDim         *dim,
  92                                                          const gchar    *tolerance_up);
  93 const gchar *            adg_dim_get_tolerance_down     (AdgDim         *dim);
  94 void                     adg_dim_set_tolerance_down     (AdgDim         *dim,
  95                                                          const gchar    *tolerance_down);
  96 void                     adg_dim_set_tolerances         (AdgDim         *dim,
  97                                                          const gchar    *tolerance_up,
  98                                                          const gchar    *tolerance_down);
  99 const gchar *            adg_dim_get_note               (AdgDim         *dim);
 100 void                     adg_dim_set_note               (AdgDim         *dim,
 101                                                          const gchar    *note);
 102
 103
 104 G_END_DECLS
 105
 106
 107 #endif /* __ADG_DIM_H__ */