1 /*
2  * Copyright (C) 2009 - 2011 Vivien Malerba <malerba@gnome-db.org>
3  * Copyright (C) 2011 Murray Cumming <murrayc@murrayc.com>
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * as published by the Free Software Foundation; either version 2
8  * of the License, or (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
18  */
19 
20 #ifndef __RELATIONS_DIAGRAM_H__
21 #define __RELATIONS_DIAGRAM_H__
22 
23 #include <gtk/gtk.h>
24 #include "../browser-connection.h"
25 
26 G_BEGIN_DECLS
27 
28 #define RELATIONS_DIAGRAM_TYPE            (relations_diagram_get_type())
29 #define RELATIONS_DIAGRAM(obj)            (G_TYPE_CHECK_INSTANCE_CAST (obj, RELATIONS_DIAGRAM_TYPE, RelationsDiagram))
30 #define RELATIONS_DIAGRAM_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST (klass, RELATIONS_DIAGRAM_TYPE, RelationsDiagramClass))
31 #define IS_RELATIONS_DIAGRAM(obj)         (G_TYPE_CHECK_INSTANCE_TYPE (obj, RELATIONS_DIAGRAM_TYPE))
32 #define IS_RELATIONS_DIAGRAM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), RELATIONS_DIAGRAM_TYPE))
33 
34 typedef struct _RelationsDiagram        RelationsDiagram;
35 typedef struct _RelationsDiagramClass   RelationsDiagramClass;
36 typedef struct _RelationsDiagramPrivate RelationsDiagramPrivate;
37 
38 struct _RelationsDiagram {
39 	GtkBox                  parent;
40 	RelationsDiagramPrivate *priv;
41 };
42 
43 struct _RelationsDiagramClass {
44 	GtkBoxClass             parent_class;
45 };
46 
47 GType                    relations_diagram_get_type (void) G_GNUC_CONST;
48 GtkWidget               *relations_diagram_new (BrowserConnection *bcnc);
49 GtkWidget               *relations_diagram_new_with_fav_id (BrowserConnection *bcnc, gint fav_id, GError **error);
50 gint                     relations_diagram_get_fav_id (RelationsDiagram *diagram);
51 
52 G_END_DECLS
53 
54 #endif
55