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GnuCash 2.4.99
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qof-gobject.h
00001 /********************************************************************\ 00002 * qof-gobject.h -- helper macros for qof objects using gobject * 00003 * * 00004 * This program is free software; you can redistribute it and/or * 00005 * modify it under the terms of the GNU General Public License as * 00006 * published by the Free Software Foundation; either version 2 of * 00007 * the License, or (at your option) any later version. * 00008 * * 00009 * This program is distributed in the hope that it will be useful, * 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00012 * GNU General Public License for more details. * 00013 * * 00014 * You should have received a copy of the GNU General Public License* 00015 * along with this program; if not, contact: * 00016 * * 00017 * Free Software Foundation Voice: +1-617-542-5942 * 00018 * 51 Franklin Street, Fifth Floor Fax: +1-617-542-2652 * 00019 * Boston, MA 02110-1301, USA gnu@gnu.org * 00020 * * 00021 \********************************************************************/ 00022 00023 #ifndef QOF_GOBJECT_H 00024 #define QOF_GOBJECT_H 00025 00026 #include <glib-object.h> 00027 00050 #define QOF_GOBJECT_DECL(type_name) \ 00051 GType type_name##_get_type(void); 00052 00059 #define QOF_GOBJECT_GET_TYPE(TypeName, type_name, TYPE_PARENT, CODE) \ 00060 G_DEFINE_TYPE_WITH_CODE(TypeName, type_name, TYPE_PARENT, CODE); 00061 00062 #define QOF_GOBJECT_CLASS_INIT(type_name, TypeName) \ 00063 static void type_name##_dispose(GObject *object); \ 00064 static void type_name##_finalize(GObject *object); \ 00065 static void type_name##_class_init(TypeName##Class *klass) \ 00066 { \ 00067 GObjectClass *object_class = G_OBJECT_CLASS(klass); \ 00068 object_class->dispose = type_name##_dispose; \ 00069 object_class->finalize = type_name##_finalize; \ 00070 } 00071 00072 #define QOF_GOBJECT_DISPOSE(type_name) \ 00073 static void type_name##_dispose_real(GObject* object); \ 00074 static void type_name##_dispose(GObject *object) \ 00075 { \ 00076 type_name##_dispose_real(object); \ 00077 G_OBJECT_CLASS(type_name##_parent_class)->dispose(object); \ 00078 } 00079 00080 #define QOF_GOBJECT_FINALIZE(type_name) \ 00081 static void type_name##_finalize_real(GObject* object); \ 00082 static void type_name##_finalize(GObject *object) \ 00083 { \ 00084 type_name##_finalize_real(object); \ 00085 G_OBJECT_CLASS(type_name##_parent_class)->finalize(object); \ 00086 } 00087 00088 #define QOF_GOBJECT_IMPL_WITH_CODE(type_name, TypeName, TYPE_PARENT, CODE) \ 00089 QOF_GOBJECT_GET_TYPE(TypeName, type_name, TYPE_PARENT, CODE); \ 00090 QOF_GOBJECT_CLASS_INIT(type_name, TypeName); \ 00091 QOF_GOBJECT_DISPOSE(type_name); \ 00092 QOF_GOBJECT_FINALIZE(type_name); 00093 00094 #define QOF_GOBJECT_IMPL(type_name, TypeName, TYPE_PARENT) \ 00095 QOF_GOBJECT_IMPL_WITH_CODE(type_name, TypeName, TYPE_PARENT, {}) 00096 00097 00098 #endif /* QOF_GOBJECT_H */
