adg/adg-projection.h

   1 /* ADG - Automatic Drawing Generation
   2  * Copyright (C) 2007,2008,2009 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 #ifndef __ADG_PROJECTION_H__
  22 #define __ADG_PROJECTION_H__
  23
  24 #include <adg/adg-entity.h>
  25
  26
  27 G_BEGIN_DECLS
  28
  29 #define ADG_TYPE_PROJECTION             (adg_projection_get_type())
  30 #define ADG_PROJECTION(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj), ADG_TYPE_PROJECTION, AdgProjection))
  31 #define ADG_PROJECTION_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST((klass), ADG_TYPE_PROJECTION, AdgProjectionClass))
  32 #define ADG_IS_PROJECTION(obj)          (G_TYPE_CHECK_INSTANCE_TYPE((obj), ADG_TYPE_PROJECTION))
  33 #define ADG_IS_PROJECTION_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE((klass), ADG_TYPE_PROJECTION))
  34 #define ADG_PROJECTION_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS((obj), ADG_TYPE_PROJECTION, AdgProjectionClass))
  35
  36 typedef struct _AdgProjection        AdgProjection;
  37 typedef struct _AdgProjectionClass   AdgProjectionClass;
  38
  39 struct _AdgProjection {
  40     /*< private >*/
  41     AdgEntity           parent;
  42     gpointer            data;
  43 };
  44
  45 struct _AdgProjectionClass {
  46     /*< private >*/
  47     AdgEntityClass      parent_class;
  48     gpointer            data_class;
  49 };
  50
  51
  52 GType           adg_projection_get_type         (void) G_GNUC_CONST;
  53
  54 AdgProjection * adg_projection_new              (AdgProjectionScheme scheme);
  55
  56 AdgDress        adg_projection_get_symbol_dress (AdgProjection  *projection);
  57 void            adg_projection_set_symbol_dress (AdgProjection  *projection,
  58                                                  AdgDress        dress);
  59 AdgDress        adg_projection_get_axis_dress   (AdgProjection  *projection);
  60 void            adg_projection_set_axis_dress   (AdgProjection  *projection,
  61                                                  AdgDress        dress);
  62 AdgProjectionScheme
  63                 adg_projection_get_scheme       (AdgProjection  *projection);
  64 void            adg_projection_set_scheme       (AdgProjection  *projection,
  65                                                  AdgProjectionScheme scheme);
  66
  67 G_END_DECLS
  68
  69
  70 #endif /* __ADG_PROJECTION_H__ */