adg/adg-container.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 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_CONTAINER_H__
  22 #define __ADG_CONTAINER_H__
  23
  24 #include <adg/adg-entity.h>
  25
  26
  27 G_BEGIN_DECLS
  28
  29 #define ADG_TYPE_CONTAINER             (adg_container_get_type ())
  30 #define ADG_CONTAINER(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), ADG_TYPE_CONTAINER, AdgContainer))
  31 #define ADG_CONTAINER_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass), ADG_TYPE_CONTAINER, AdgContainerClass))
  32 #define ADG_IS_CONTAINER(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), ADG_TYPE_CONTAINER))
  33 #define ADG_IS_CONTAINER_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass), ADG_TYPE_CONTAINER))
  34 #define ADG_CONTAINER_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj), ADG_TYPE_CONTAINER, AdgContainerClass))
  35
  36
  37 typedef struct _AdgContainer        AdgContainer;
  38 typedef struct _AdgContainerClass   AdgContainerClass;
  39 typedef struct _AdgContainerPrivate AdgContainerPrivate;
  40
  41 struct _AdgContainer {
  42     AdgEntity            entity;
  43     /*< private >*/
  44     AdgContainerPrivate *priv;
  45 };
  46
  47 struct _AdgContainerClass {
  48     AdgEntityClass       parent_class;
  49 };
  50
  51
  52 GType            adg_container_get_type                 (void) G_GNUC_CONST;
  53 const AdgMatrix *adg_container_get_model_transformation (AdgContainer   *container);
  54 void             adg_container_set_model_transformation (AdgContainer   *container,
  55                                                          AdgMatrix      *transformation);
  56 const AdgMatrix *adg_container_get_paper_transformation (AdgContainer   *container);
  57 void             adg_container_set_paper_transformation (AdgContainer   *container,
  58                                                          AdgMatrix      *transformation);
  59
  60 G_END_DECLS
  61
  62
  63 #endif /* __ADG_CONTAINER_H__ */