adg/adg-adim.h

   1 /* ADG - Automatic Drawing Generation
   2  * Copyright (C) 2007,2008,2009,2010  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 Lesser 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  * Lesser 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., 51 Franklin Street, Fifth Floor,
  17  * Boston, MA  02110-1301, USA.
  18  */
  19
  20
  21 #if !defined(__ADG_H__)
  22 #error "Only <adg/adg.h> can be included directly."
  23 #endif
  24
  25
  26 #ifndef __ADG_ADIM_H__
  27 #define __ADG_ADIM_H__
  28
  29 #include <adg/adg-dim.h>
  30
  31
  32 G_BEGIN_DECLS
  33
  34 #define ADG_TYPE_ADIM             (adg_adim_get_type())
  35 #define ADG_ADIM(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj), ADG_TYPE_ADIM, AdgADim))
  36 #define ADG_ADIM_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST((klass), ADG_TYPE_ADIM, AdgADimClass))
  37 #define ADG_IS_ADIM(obj)          (G_TYPE_CHECK_INSTANCE_TYPE((obj), ADG_TYPE_ADIM))
  38 #define ADG_IS_ADIM_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE((klass), ADG_TYPE_ADIM))
  39 #define ADG_ADIM_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS((obj), ADG_TYPE_ADIM, AdgADimClass))
  40
  41
  42 typedef struct _AdgADim        AdgADim;
  43 typedef struct _AdgADimClass   AdgADimClass;
  44
  45 struct _AdgADim {
  46     /*< private >*/
  47     AdgDim               parent;
  48     gpointer             data;
  49 };
  50
  51 struct _AdgADimClass {
  52     /*< private >*/
  53     AdgDimClass          parent_class;
  54 };
  55
  56
  57 GType           adg_adim_get_type               (void) G_GNUC_CONST;
  58 AdgADim *       adg_adim_new                    (void);
  59 AdgADim *       adg_adim_new_full               (const AdgPair  *ref1,
  60                                                  const AdgPair  *ref2,
  61                                                  const AdgPair  *org1,
  62                                                  const AdgPair  *org2,
  63                                                  const AdgPair  *pos);
  64 AdgADim *       adg_adim_new_full_explicit      (gdouble         ref1_x,
  65                                                  gdouble         ref1_y,
  66                                                  gdouble         ref2_x,
  67                                                  gdouble         ref2_y,
  68                                                  gdouble         org1_x,
  69                                                  gdouble         org1_y,
  70                                                  gdouble         org2_x,
  71                                                  gdouble         org2_y,
  72                                                  gdouble         pos_x,
  73                                                  gdouble         pos_y);
  74 AdgADim *       adg_adim_new_full_from_model    (AdgModel       *model,
  75                                                  const gchar    *ref1,
  76                                                  const gchar    *ref2,
  77                                                  const gchar    *org1,
  78                                                  const gchar    *org2,
  79                                                  const gchar    *pos);
  80
  81 void            adg_adim_set_org                (AdgADim        *adim,
  82                                                  const AdgPair  *org1,
  83                                                  const AdgPair  *org2);
  84 void            adg_adim_set_org_explicit       (AdgADim        *adim,
  85                                                  gdouble         org1_x,
  86                                                  gdouble         org1_y,
  87                                                  gdouble         org2_x,
  88                                                  gdouble         org2_y);
  89 void            adg_adim_set_org_from_model     (AdgADim        *adim,
  90                                                  AdgModel       *model,
  91                                                  const gchar    *org1,
  92                                                  const gchar    *org2);
  93 const AdgPair * adg_adim_get_org1               (AdgADim        *adim);
  94 const AdgPair * adg_adim_get_org2               (AdgADim        *adim);
  95
  96 G_END_DECLS
  97
  98
  99 #endif /* __ADG_ADIM_H__ */