1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
/* Evolution calendar - generic backend class
*
* Copyright (C) 2000 Helix Code, Inc.
*
* Author: Federico Mena-Quintero <federico@helixcode.com>
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef CAL_BACKEND_H
#define CAL_BACKEND_H
#include <libgnome/gnome-defs.h>
#include <libgnomevfs/gnome-vfs.h>
#include <cal-util/cal-util.h>
#include "calendar/pcs/evolution-calendar.h"
#include "cal-common.h"
#include "cal.h"
BEGIN_GNOME_DECLS
#define CAL_BACKEND_TYPE (cal_backend_get_type ())
#define CAL_BACKEND(obj) (GTK_CHECK_CAST ((obj), CAL_BACKEND_TYPE, CalBackend))
#define CAL_BACKEND_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_BACKEND_TYPE, \
CalBackendClass))
#define IS_CAL_BACKEND(obj) (GTK_CHECK_TYPE ((obj), CAL_BACKEND_TYPE))
#define IS_CAL_BACKEND_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_BACKEND_TYPE))
/* Load status values */
typedef enum {
CAL_BACKEND_LOAD_SUCCESS, /* Loading OK */
CAL_BACKEND_LOAD_ERROR /* We need better error reporting in libversit */
} CalBackendLoadStatus;
struct _CalBackend {
GtkObject object;
/* Private data */
gpointer priv;
};
struct _CalBackendClass {
GtkObjectClass parent_class;
/* Notification signals */
void (* last_client_gone) (CalBackend *backend);
/* Virtual methods */
GnomeVFSURI *(* get_uri) (CalBackend *backend);
void (* add_cal) (CalBackend *backend, Cal *cal);
CalBackendLoadStatus (* load) (CalBackend *backend, GnomeVFSURI *uri);
void (* create) (CalBackend *backend, GnomeVFSURI *uri);
char *(* get_object) (CalBackend *backend, const char *uid);
GList *(* get_uids) (CalBackend *backend, CalObjType type);
GList *(* get_events_in_range) (CalBackend *backend, time_t start, time_t end);
GList *(* get_alarms_in_range) (CalBackend *backend, time_t start, time_t end);
gboolean (* get_alarms_for_object) (CalBackend *backend, const char *uid,
time_t start, time_t end,
GList **alarms);
gboolean (* update_object) (CalBackend *backend, const char *uid, const char *calobj);
gboolean (* remove_object) (CalBackend *backend, const char *uid);
};
GtkType cal_backend_get_type (void);
GnomeVFSURI *cal_backend_get_uri (CalBackend *backend);
void cal_backend_add_cal (CalBackend *backend, Cal *cal);
CalBackendLoadStatus cal_backend_load (CalBackend *backend, GnomeVFSURI *uri);
void cal_backend_create (CalBackend *backend, GnomeVFSURI *uri);
char *cal_backend_get_object (CalBackend *backend, const char *uid);
GList *cal_backend_get_uids (CalBackend *backend, CalObjType type);
GList *cal_backend_get_events_in_range (CalBackend *backend, time_t start, time_t end);
GList *cal_backend_get_alarms_in_range (CalBackend *backend, time_t start, time_t end);
gboolean cal_backend_get_alarms_for_object (CalBackend *backend, const char *uid,
time_t start, time_t end,
GList **alarms);
gboolean cal_backend_update_object (CalBackend *backend, const char *uid, const char *calobj);
gboolean cal_backend_remove_object (CalBackend *backend, const char *uid);
void cal_backend_last_client_gone (CalBackend *backend);
END_GNOME_DECLS
#endif
|
