qof-gobject.h

/********************************************************************\
 * qof-gobject.h -- helper macros for qof objects using gobject     *
 *                                                                  *
 * This program is free software; you can redistribute it and/or    *
 * modify it under the terms of the GNU General Public License as   *
 * published by the Free Software Foundation; either version 2 of   *
 * the License, or (at your option) any later version.              *
 *                                                                  *
 * This program is distributed in the hope that it will be useful,  *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of   *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    *
 * GNU General Public License for more details.                     *
 *                                                                  *
 * You should have received a copy of the GNU General Public License*
 * along with this program; if not, contact:                        *
 *                                                                  *
 * Free Software Foundation           Voice:  +1-617-542-5942       *
 * 51 Franklin Street, Fifth Floor    Fax:    +1-617-542-2652       *
 * Boston, MA  02110-1301,  USA       gnu@gnu.org                   *
 *                                                                  *
\********************************************************************/
 
#ifndef QOF_GOBJECT_H
#define QOF_GOBJECT_H
 
#include <glib-object.h>
 
#define QOF_GOBJECT_DECL(type_name)     \
  GType type_name##_get_type(void);
 
#define QOF_GOBJECT_GET_TYPE(TypeName, type_name, TYPE_PARENT, CODE)    \
  G_DEFINE_TYPE_WITH_CODE(TypeName, type_name, TYPE_PARENT, CODE)
 
#define QOF_GOBJECT_CLASS_INIT(type_name, TypeName)         \
  static void type_name##_dispose(GObject *object);         \
  static void type_name##_finalize(GObject *object);            \
  static void type_name##_class_init(TypeName##Class *klass)        \
  {                                 \
    GObjectClass *object_class = G_OBJECT_CLASS(klass);         \
    object_class->dispose = type_name##_dispose;            \
    object_class->finalize = type_name##_finalize;          \
  }
 
#define QOF_GOBJECT_DISPOSE(type_name)                  \
  static void type_name##_dispose_real(GObject* object);        \
  static void type_name##_dispose(GObject *object)          \
  {                                 \
    type_name##_dispose_real(object);                   \
    G_OBJECT_CLASS(type_name##_parent_class)->dispose(object);      \
  }
 
#define QOF_GOBJECT_FINALIZE(type_name)                 \
  static void type_name##_finalize_real(GObject* object);       \
  static void type_name##_finalize(GObject *object)         \
  {                                 \
    type_name##_finalize_real(object);                  \
    G_OBJECT_CLASS(type_name##_parent_class)->finalize(object);     \
  }
 
#define QOF_GOBJECT_IMPL_WITH_CODE(type_name, TypeName, TYPE_PARENT, CODE) \
  QOF_GOBJECT_GET_TYPE(TypeName, type_name, TYPE_PARENT, CODE)      \
  QOF_GOBJECT_CLASS_INIT(type_name, TypeName)               \
  QOF_GOBJECT_DISPOSE(type_name)                    \
  QOF_GOBJECT_FINALIZE(type_name)
 
#define QOF_GOBJECT_IMPL(type_name, TypeName, TYPE_PARENT) \
  QOF_GOBJECT_IMPL_WITH_CODE(type_name, TypeName, TYPE_PARENT, {})
 
 
#endif /* QOF_GOBJECT_H */