1 /* GIMP - The GNU Image Manipulation Program
2  * Copyright (C) 1995-1997 Spencer Kimball and Peter Mattis
3  *
4  * gimptagged.h
5  * Copyright (C) 2008  Sven Neumann <sven@gimp.org>
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 3 of the License, or
10  * (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
19  */
20 
21 #ifndef __GIMP_TAGGED_H__
22 #define __GIMP_TAGGED_H__
23 
24 
25 #define GIMP_TYPE_TAGGED               (gimp_tagged_get_type ())
26 #define GIMP_IS_TAGGED(obj)            (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_TAGGED))
27 #define GIMP_TAGGED(obj)               (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_TAGGED, GimpTagged))
28 #define GIMP_TAGGED_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GIMP_TYPE_TAGGED, GimpTaggedInterface))
29 
30 
31 typedef struct _GimpTaggedInterface GimpTaggedInterface;
32 
33 struct _GimpTaggedInterface
34 {
35   GTypeInterface base_iface;
36 
37   /*  signals            */
38   void       (* tag_added)      (GimpTagged *tagged,
39                                  GimpTag    *tag);
40   void       (* tag_removed)    (GimpTagged *tagged,
41                                  GimpTag    *tag);
42 
43   /*  virtual functions  */
44   gboolean   (* add_tag)        (GimpTagged *tagged,
45                                  GimpTag    *tag);
46   gboolean   (* remove_tag)     (GimpTagged *tagged,
47                                  GimpTag    *tag);
48   GList    * (* get_tags)       (GimpTagged *tagged);
49   gchar    * (* get_identifier) (GimpTagged *tagged);
50   gchar    * (* get_checksum)   (GimpTagged *tagged);
51 };
52 
53 
54 GType      gimp_tagged_get_type       (void) G_GNUC_CONST;
55 
56 void       gimp_tagged_add_tag        (GimpTagged *tagged,
57                                        GimpTag    *tag);
58 void       gimp_tagged_remove_tag     (GimpTagged *tagged,
59                                        GimpTag    *tag);
60 
61 void       gimp_tagged_set_tags       (GimpTagged *tagged,
62                                        GList      *tags);
63 GList    * gimp_tagged_get_tags       (GimpTagged *tagged);
64 
65 gchar    * gimp_tagged_get_identifier (GimpTagged *tagged);
66 gchar    * gimp_tagged_get_checksum   (GimpTagged *tagged);
67 
68 gboolean   gimp_tagged_has_tag        (GimpTagged *tagged,
69                                        GimpTag    *tag);
70 
71 
72 #endif  /* __GIMP_TAGGED_H__ */
73